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53. Xenopus resources: Transgenic, inbred and mutant animals, training opportunities, and web-based support.

Author

Horb, Marko E., Wlizla, Marcin, Abu-Daya, Anita, McNamara, Sean, Gajdasik, Dominika, Igawa, Takeshi, Suzuki, Atsushi, Ogino, Hajime, Noble, Anna, Robert, Jacques, James-Zorn, Christina, Guille, Matthew, Nicolas, Morgane, Lafond, Thomas, Boujard, Daniel, Audic, Yann, Guillet, Brigitte, Centre de Ressource Biologique Xenope team in France, Horb, Marko E., Wlizla, Marcin, Abu-Daya, Anita, McNamara, Sean, Gajdasik, Dominika, Igawa, Takeshi, Suzuki, Atsushi, Ogino, Hajime, Noble, Anna, Robert, Jacques, James-Zorn, Christina, Guille, Matthew, Nicolas, Morgane, Lafond, Thomas, Boujard, Daniel, Audic, Yann, Guillet, Brigitte, and Centre de Ressource Biologique Xenope team in France

Abstract

© The Author(s), 2019. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Horb, M., Wlizia, M., Abu-Daya, A., McNamara, S., Gajdasik, D., Igawa, T., Suzuki, A., Ogino, H., Noble, A., Centre de Ressource Biologique Xenope team in France, Robert, J., James-Zorn, C., Guille, M., Nicolas, M., Lafond, T., Boujard, D., Audic, Y., Guillet, B. Xenopus resources: Transgenic, inbred and mutant animals, training opportunities, and web-based support. Frontiers in Physiology, 10, (2019):387, doi:10.3389/fphys.2019.00387., Two species of the clawed frog family, Xenopus laevis and X. tropicalis, are widely used as tools to investigate both normal and disease-state biochemistry, genetics, cell biology, and developmental biology. To support both frog specialist and non-specialist scientists needing access to these models for their research, a number of centralized resources exist around the world. These include centers that hold live and frozen stocks of transgenic, inbred and mutant animals and centers that hold molecular resources. This infrastructure is supported by a model organism database. Here, we describe much of this infrastructure and encourage the community to make the best use of it and to guide the resource centers in developing new lines and libraries., The European Xenopus Resource Centre was funded by the Wellcome Trust (212942/Z/18/Z) and BBSRC (BB/R014841/1). The National Xenopus Resource was funded by the NIH (ORIP/NICHD) (Grant P40 OD010997). Major funding for Xenbase was provided by the Eunice Kennedy Shriver National Institute of Child Health and Human Development (Grant P41 HD064556). XLRRI was funded by the NIH/NIAID (R24-AI-059830 and R21AI139718). CRBX was funded by GIS-IBISA 2014 and Fondation Maladies Rares 2016. The National BioResource Project (NBRP) for Xenopus tropicalis was funded by Japan Agency for Medical Research and Development (AMED).

Published
2019

55. Geometrical derivation of frictional forces for granular media under slow shearing

Author

Peña, Andrés, Lind, Pedro, McNamara, Sean, and Herrmann, Hans

Abstract

We present an alternative way to determine the frictional forces at the contact between two particles. This alternative approach has its motivation in a detailed analysis of the bounds on the time integration step in the discrete element method for simulating collisions and shearing of granular assemblies. We show that, in standard numerical schemes, the upper limit for the time integration step, usually taken from the average time t c of one contact, is in fact not sufficiently small to guarantee numerical convergence of the system during relaxation. In particular, we study in detail how the kinetic energy decays during the relaxation stage and compute the correct upper limits for the time integration step, which are significantly smaller than the ones commonly used. In addition, we introduce an alternative approach based on simple relations to compute the frictional forces that converges even for time integration steps above the upper limit

Published
2018

57. Top Five Boston Championship Appearances Since 2000

Author

McNamara, Sean

Subjects
News, opinion and commentary, Sports and fitness, New England Patriots
Abstract

Byline: Sean McNamara Sean McNamara Not From New England Many Holy Cross students who come from areas of the world other than New England are faced with the challenge of [...]

Published
2019

58. Bifurcation at the origin of shear band formation in a granular material

Author

Amon, Axelle, Nguyen, Thai Binh, Crassous, Jérôme, Mcnamara, Sean, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Amon, Axelle, and Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[PHYS.COND.CM-SCM]Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft], [PHYS.COND.CM-SCM] Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft]
Abstract

International audience; The spontaneous localization of the deformation in a granular material is a long-standing problem. The incidences of this phenomenon are numerous from soil stability in civil engineering to fault formation in geophysics. Numerous works have been devoted to this problem, which is still nevertheless largely open. We present an experimental study of the shear band formation in a dry granular sample submitted to a biaxial test. We measure the spatial repartition of the deformation in a plane-strain configuration using an interferometric method based on multiple scattering. We quantify objectively the degree of localization in the experimental strain maps and the anisotropy of this field. We show that a bifurcation takes place but without the sudden formation of a slip plane. On the contrary, after the bifurcation, plasticity is still widely distributed in the sample. Still a breaking of symmetry has occurred: the spatial repartition of the deformation is not isotropic anymore but displays a large-scale orientation. After the bifurcation, we observe a progressive concentration of the strain field which evolves as the loading proceed from a wide diffuse band to a narrow stationary one.

Published
2017

59. Experimental study of the shear bands formation in a granular material

Author

Nguyen, Thai Binh, Mcnamara, Sean, Crassous, Jérôme, Amon, Axelle, Amon, Axelle, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), and Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[PHYS.COND.CM-SCM]Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft], ComputingMilieux_MISCELLANEOUS, [PHYS.COND.CM-SCM] Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft]
Abstract

International audience

Published
2017

60. The database of the PREDICTS (Projecting Responses of Ecological Diversity In Changing Terrestrial Systems) project

Author

Hudson, Lawrence N., Newbold, Tim, Contu, Sara, Hill, Samantha L. L., Lysenko, Igor, De Palma, Adriana, Phillips, Helen R. P., Alhusseini, Tamera I., Bedford, Felicity E., Bennett, Dominic J., Booth, Hollie, Burton, Victoria J., Chng, Charlotte W. T., Choimes, Argyrios, Correia, David L. P., Day, Julie, Echeverria-Londono, Susy, Emerson, Susan R., Gao, Di, Garon, Morgan, Harrison, Michelle L. K., Ingram, Daniel J., Jung, Martin, Kemp, Victoria, Kirkpatrick, Lucinda, Martin, Callum D., Pan, Yuan, Pask-Hale, Gwilym D., Pynegar, Edwin L., Robinson, Alexandra N., Sanchez-Ortiz, Katia, Senior, Rebecca A., Simmons, Benno I., White, Hannah J., Zhang, Hanbin, Aben, Job, Abrahamczyk, Stefan, Adum, Gilbert B., Aguilar-Barquero, Virginia, Aizen, Marcelo A., Albertos, Belen, Alcala, E. L., del Mar Alguacil, Maria, Alignier, Audrey, Ancrenaz, Marc, Andersen, Alan N., Arbelaez-Cortes, Enrique, Armbrecht, Inge, Arroyo-Rodriguez, Victor, Aumann, Tom, Axmacher, Jan C., Azhar, Badrul, Azpiroz, Adrian B., Baeten, Lander, Bakayoko, Adama, Baldi, Andras, Banks, John E., Baral, Sharad K., Barlow, Jos, Barratt, Barbara I. P., Barrico, Lurdes, Bartolommei, Paola, Barton, Diane M., Basset, Yves, Batary, Peter, Bates, Adam J., Baur, Bruno, Bayne, Erin M., Beja, Pedro, Benedick, Suzan, Berg, Ake, Bernard, Henry, Berry, Nicholas J., Bhatt, Dinesh, Bicknell, Jake E., Bihn, Jochen H., Blake, Robin J., Bobo, Kadiri S., Bocon, Roberto, Boekhout, Teun, Bohning-Gaese, Katrin, Bonham, Kevin J., Borges, Paulo A. V., Borges, Sergio H., Boutin, Celine, Bouyer, Jeremy, Bragagnolo, Cibele, Brandt, Jodi S., Brearley, Francis Q., Brito, Isabel, Bros, Vicenc, Brunet, Jorg, Buczkowski, Grzegorz, Buddle, Christopher M., Bugter, Rob, Buscardo, Erika, Buse, Joern, Cabra-Garcia, Jimmy, Caceres, Nilton C., Cagle, Nicolette L., Calvino-Cancela, Maria, Cameron, Sydney A., Cancello, Eliana M., Caparros, Rut, Cardoso, Pedro, Carpenter, Dan, Carrijo, Tiago F., Carvalho, Anelena L., Cassano, Camila R., Castro, Helena, Castro-Luna, Alejandro A., Cerda, Rolando B., Cerezo, Alexis, Chapman, Kim Alan, Chauvat, Matthieu, Christensen, Morten, Clarke, Francis M., Cleary, Daniel F. R., Colombo, Giorgio, Connop, Stuart P., Craig, Michael D., Cruz-Lopez, Leopoldo, Cunningham, Saul A., D'Aniello, Biagio, D'Cruze, Neil, da Silva, Pedro Giovani, Dallimer, Martin, Danquah, Emmanuel, Darvill, Ben, Dauber, Jens, Davis, Adrian L. V., Dawson, Jeff, de Sassi, Claudio, de Thoisy, Benoit, Deheuvels, Olivier, Dejean, Alain, Devineau, Jean-Louis, Diekoetter, Tim, Dolia, Jignasu V., Dominguez, Erwin, Dominguez-Haydar, Yamileth, Dorn, Silvia, Draper, Isabel, Dreber, Niels, Dumont, Bertrand, Dures, Simon G., Dynesius, Mats, Edenius, Lars, Eggleton, Paul, Eigenbrod, Felix, Elek, Zoltan, Entling, Martin H., Esler, Karen J., De Lima, Ricardo F., Faruk, Aisyah, Farwig, Nina, Fayle, Tom M., Felicioli, Antonio, Felton, Annika M., Fensham, Roderick J., Fernandez, Ignacio C., Ferreira, Catarina C., Ficetola, Gentile F., Fiera, Cristina, Filgueiras, Bruno K. C., Firincioglu, Huseyin K., Flaspohler, David, Floren, Andreas, Fonte, Steven J., Fournier, Anne, Fowler, Robert E., Franzen, Markus, Fraser, Lauchlan H., Fredriksson, Gabriella M., Freire-, Geraldo B., Jr., Frizzo, Tiago L. M., Fukuda, Daisuke, Furlani, Dario, Gaigher, Rene, Ganzhorn, Joerg U., Garcia, Karla P., Garcia-R, Juan C., Garden, Jenni G., Garilleti, Ricardo, Ge, Bao-Ming, Gendreau-Berthiaume, Benoit, Gerard, Philippa J., Gheler-Costa, Carla, Gilbert, Benjamin, Giordani, Paolo, Giordano, Simonetta, Golodets, Carly, Gomes, Laurens G. L., Gould, Rachelle K., Goulson, Dave, Gove, Aaron D., Granjon, Laurent, Grass, Ingo, Gray, Claudia L., Grogan, James, Gu, Weibin, Guardiola, Moises, Gunawardene, Nihara R., Gutierrez, Alvaro G., Gutierrez-Lamus, Doris L., Haarmeyer, Daniela H., Hanley, Mick E., Hanson, Thor, Hashim, Nor R., Hassan, Shombe N., Hatfield, Richard G., Hawes, Joseph E., Hayward, Matt W., Hebert, Christian, Helden, Alvin J., Henden, John-Andre, Henschel, Philipp, Hernandez, Lionel, Herrera, James P., Herrmann, Farina, Herzog, Felix, Higuera-Diaz, Diego, Hilje, Branko, Hofer, Hubert, Hoffmann, Anke, Horgan, Finbarr G., Hornung, Elisabeth, Horvath, Roland, Hylander, Kristoffer, Isaacs-Cubides, Paola, Ishida, Hiroaki, Ishitani, Masahiro, Jacobs, Carmen T., Jaramillo, Victor J., Jauker, Birgit, Jimenez Hernandez, F., Johnson, McKenzie F., Jolli, Virat, Jonsell, Mats, Juliani, S. Nur, Jung, Thomas S., Kapoor, Vena, Kappes, Heike, Kati, Vassiliki, Katovai, Eric, Kellner, Klaus, Kessler, Michael, Kirby, Kathryn R., Kittle, Andrew M., Knight, Mairi E., Knop, Eva, Kohler, Florian, Koivula, Matti, Kolb, Annette, Kone, Mouhamadou, Koroesi, Adam, Krauss, Jochen, Kumar, Ajith, Kumar, Raman, Kurz, David J., Kutt, Alex S., Lachat, Thibault, Lantschner, Victoria, Lara, Francisco, Lasky, Jesse R., Latta, Steven C., Laurance, William F., Lavelle, Patrick, Le Feon, Violette, LeBuhn, Gretchen, Legare, Jean-Philippe, Lehouck, Valerie, Lencinas, Maria V., Lentini, Pia E., Letcher, Susan G., Li, Qi, Litchwark, Simon A., Littlewood, Nick A., Liu, Yunhui, Lo-Man-Hung, Nancy, Lopez-Quintero, Carlos A., Louhaichi, Mounir, Lovei, Gabor L., Lucas-Borja, Manuel Esteban, Luja, Victor H., Luskin, Matthew S., MacSwiney G, M. Cristina, Maeto, Kaoru, Magura, Tibor, Mallari, Neil Aldrin, Malone, Louise A., Malonza, Patrick K., Malumbres-Olarte, Jagoba, Mandujano, Salvador, Maren, Inger E., Marin-Spiotta, Erika, Marsh, Charles J., Marshall, E. J. P., Martinez, Eliana, Pastur, Guillermo Martinez, Mateos, David Moreno, Mayfield, Margaret M., Mazimpaka, Vicente, McCarthy, Jennifer L., McCarthy, Kyle P., McFrederick, Quinn S., McNamara, Sean, Medina, Nagore G., Medina, Rafael, Mena, Jose L., Mico, Estefania, Mikusinski, Grzegorz, Milder, Jeffrey C., Miller, James R., Miranda-Esquivel, Daniel R., Moir, Melinda L., Morales, Carolina L., Muchane, Mary N., Muchane, Muchai, Mudri-Stojnic, Sonja, Munira, A. Nur, Muonz-Alonso, Antonio, Munyekenye, B. F., Naidoo, Robin, Naithani, A., Nakagawa, Michiko, Nakamura, Akihiro, Nakashima, Yoshihiro, Naoe, Shoji, Nates-Parra, Guiomar, Gutierrez, Dario A. Navarrete, Navarro-Iriarte, Luis, Ndang'ang'a, Paul K., Neuschulz, Eike L., Ngai, Jacqueline T., Nicolas, Violaine, Nilsson, Sven G., Noreika, Norbertas, Norfolk, Olivia, Noriega, Jorge Ari, Norton, David A., Noeske, Nicole M., Nowakowski, A. Justin, Numa, Catherine, O'Dea, Niall, O'Farrell, Patrick J., Oduro, William, Oertli, Sabine, Ofori-Boateng, Caleb, Oke, Christopher Omamoke, Oostra, Vicencio, Osgathorpe, Lynne M., Eduardo Otavo, Samuel, Page, Navendu V., Paritsis, Juan, Parra-H, Alejandro, Parry, Luke, Pe'er, Guy, Pearman, Peter B., Pelegrin, Nicolas, Pelissier, Raphael, Peres, Carlos A., Peri, Pablo L., Persson, Anna S., Petanidou, Theodora, Peters, Marcell K., Pethiyagoda, Rohan S., Phalan, Ben, Philips, T. Keith, Pillsbury, Finn C., Pincheira-Ulbrich, Jimmy, Pineda, Eduardo, Pino, Joan, Pizarro-Araya, Jaime, Plumptre, A. J., Poggio, Santiago L., Politi, Natalia, Pons, Pere, Poveda, Katja, Power, Eileen F., Presley, Steven J., Proenca, Vania, Quaranta, Marino, Quintero, Carolina, Rader, Romina, Ramesh, B. R., Ramirez-Pinilla, Martha P., Ranganathan, Jai, Rasmussen, Claus, Redpath-Downing, Nicola A., Reid, J. Leighton, Reis, Yana T., Rey Benayas, Jose M., Carlos Rey-Velasco, Juan, Reynolds, Chevonne, Ribeiro, Danilo Bandini, Richards, Miriam H., Richardson, Barbara A., Richardson, Michael J., Macip Rios, Rodrigo, Robinson, Richard, Robles, Carolina A., Roembke, Joerg, Romero-Duque, Luz Piedad, Ros, Matthias, Rosselli, Loreta, Rossiter, Stephen J., Roth, Dana S., Roulston, T'ai H., Rousseau, Laurent, Rubio, Andre V., Ruel, Jean-Claude, Sadler, Jonathan P., Safian, Szabolcs, Saldana-Vazquez, Romeo A., Sam, Katerina, Samnegard, Ulrika, Santana, Joana, Santos, Xavier, Savage, Jade, Schellhorn, Nancy A., Schilthuizen, Menno, Schmiedel, Ute, Schmitt, Christine B., Schon, Nicole L., Schuepp, Christof, Schumann, Katharina, Schweiger, Oliver, Scott, Dawn M., Scott, Kenneth A., Sedlock, Jodi L., Seefeldt, Steven S., Shahabuddin, Ghazala, Shannon, Graeme, Sheil, Douglas, Sheldon, Frederick H., Shochat, Eyal, Siebert, Stefan J., Silva, Fernando A. B., Simonetti, Javier A., Slade, Eleanor M., Smith, Jo, Smith-Pardo, Allan H., Sodhi, Navjot S., Somarriba, Eduardo J., Sosa, Ramon A., Soto Quiroga, Grimaldo, St-Laurent, Martin-Hugues, Starzomski, Brian M., Stefanescu, Constanti, Steffan-Dewenter, Ingolf, Stouffer, Philip C., Stout, Jane C., Strauch, Ayron M., Struebig, Matthew J., Su, Zhimin, Suarez-Rubio, Marcela, Sugiura, Shinji, Summerville, Keith S., Sung, Yik-Hei, Sutrisno, Hari, Svenning, Jens-Christian, Teder, Tiit, Threlfall, Caragh G., Tiitsaar, Anu, Todd, Jacqui H., Tonietto, Rebecca K., Torre, Ignasi, Tothmeresz, Bela, Tscharntke, Teja, Turner, Edgar C., Tylianakis, Jason M., Uehara-Prado, Marcio, Urbina-Cardona, Nicolas, Vallan, Denis, Vanbergen, Adam J., Vasconcelos, Heraldo L., Vassilev, Kiril, Verboven, Hans A. F., Verdasca, Maria Joao, Verdu, Jose R., Vergara, Carlos H., Vergara, Pablo M., Verhulst, Jort, Virgilio, Massimiliano, Van Vu, Lien, Waite, Edward M., Walker, Tony R., Wang, Hua-Feng, Wang, Yanping, Watling, James I., Weller, Britta, Wells, Konstans, Westphal, Catrin, Wiafe, Edward D., Williams, Christopher D., Willig, Michael R., Woinarski, John C. Z., Wolf, Jan H. D., Wolters, Volkmar, Woodcock, Ben A., Wu, Jihua, Wunderle, Joseph M., Jr., Yamaura, Yuichi, Yoshikura, Satoko, Yu, Douglas W., Zaitsev, Andrey S., Zeidler, Juliane, Zou, Fasheng, Collen, Ben, Ewers, Rob M., Mace, Georgina M., Purves, Drew W., Scharlemann, Joern P. W., Purvis, Andy, Hudson, Lawrence N., Newbold, Tim, Contu, Sara, Hill, Samantha L. L., Lysenko, Igor, De Palma, Adriana, Phillips, Helen R. P., Alhusseini, Tamera I., Bedford, Felicity E., Bennett, Dominic J., Booth, Hollie, Burton, Victoria J., Chng, Charlotte W. T., Choimes, Argyrios, Correia, David L. P., Day, Julie, Echeverria-Londono, Susy, Emerson, Susan R., Gao, Di, Garon, Morgan, Harrison, Michelle L. K., Ingram, Daniel J., Jung, Martin, Kemp, Victoria, Kirkpatrick, Lucinda, Martin, Callum D., Pan, Yuan, Pask-Hale, Gwilym D., Pynegar, Edwin L., Robinson, Alexandra N., Sanchez-Ortiz, Katia, Senior, Rebecca A., Simmons, Benno I., White, Hannah J., Zhang, Hanbin, Aben, Job, Abrahamczyk, Stefan, Adum, Gilbert B., Aguilar-Barquero, Virginia, Aizen, Marcelo A., Albertos, Belen, Alcala, E. L., del Mar Alguacil, Maria, Alignier, Audrey, Ancrenaz, Marc, Andersen, Alan N., Arbelaez-Cortes, Enrique, Armbrecht, Inge, Arroyo-Rodriguez, Victor, Aumann, Tom, Axmacher, Jan C., Azhar, Badrul, Azpiroz, Adrian B., Baeten, Lander, Bakayoko, Adama, Baldi, Andras, Banks, John E., Baral, Sharad K., Barlow, Jos, Barratt, Barbara I. P., Barrico, Lurdes, Bartolommei, Paola, Barton, Diane M., Basset, Yves, Batary, Peter, Bates, Adam J., Baur, Bruno, Bayne, Erin M., Beja, Pedro, Benedick, Suzan, Berg, Ake, Bernard, Henry, Berry, Nicholas J., Bhatt, Dinesh, Bicknell, Jake E., Bihn, Jochen H., Blake, Robin J., Bobo, Kadiri S., Bocon, Roberto, Boekhout, Teun, Bohning-Gaese, Katrin, Bonham, Kevin J., Borges, Paulo A. V., Borges, Sergio H., Boutin, Celine, Bouyer, Jeremy, Bragagnolo, Cibele, Brandt, Jodi S., Brearley, Francis Q., Brito, Isabel, Bros, Vicenc, Brunet, Jorg, Buczkowski, Grzegorz, Buddle, Christopher M., Bugter, Rob, Buscardo, Erika, Buse, Joern, Cabra-Garcia, Jimmy, Caceres, Nilton C., Cagle, Nicolette L., Calvino-Cancela, Maria, Cameron, Sydney A., Cancello, Eliana M., Caparros, Rut, Cardoso, Pedro, Carpenter, Dan, Carrijo, Tiago F., Carvalho, Anelena L., Cassano, Camila R., Castro, Helena, Castro-Luna, Alejandro A., Cerda, Rolando B., Cerezo, Alexis, Chapman, Kim Alan, Chauvat, Matthieu, Christensen, Morten, Clarke, Francis M., Cleary, Daniel F. R., Colombo, Giorgio, Connop, Stuart P., Craig, Michael D., Cruz-Lopez, Leopoldo, Cunningham, Saul A., D'Aniello, Biagio, D'Cruze, Neil, da Silva, Pedro Giovani, Dallimer, Martin, Danquah, Emmanuel, Darvill, Ben, Dauber, Jens, Davis, Adrian L. V., Dawson, Jeff, de Sassi, Claudio, de Thoisy, Benoit, Deheuvels, Olivier, Dejean, Alain, Devineau, Jean-Louis, Diekoetter, Tim, Dolia, Jignasu V., Dominguez, Erwin, Dominguez-Haydar, Yamileth, Dorn, Silvia, Draper, Isabel, Dreber, Niels, Dumont, Bertrand, Dures, Simon G., Dynesius, Mats, Edenius, Lars, Eggleton, Paul, Eigenbrod, Felix, Elek, Zoltan, Entling, Martin H., Esler, Karen J., De Lima, Ricardo F., Faruk, Aisyah, Farwig, Nina, Fayle, Tom M., Felicioli, Antonio, Felton, Annika M., Fensham, Roderick J., Fernandez, Ignacio C., Ferreira, Catarina C., Ficetola, Gentile F., Fiera, Cristina, Filgueiras, Bruno K. C., Firincioglu, Huseyin K., Flaspohler, David, Floren, Andreas, Fonte, Steven J., Fournier, Anne, Fowler, Robert E., Franzen, Markus, Fraser, Lauchlan H., Fredriksson, Gabriella M., Freire-, Geraldo B., Jr., Frizzo, Tiago L. M., Fukuda, Daisuke, Furlani, Dario, Gaigher, Rene, Ganzhorn, Joerg U., Garcia, Karla P., Garcia-R, Juan C., Garden, Jenni G., Garilleti, Ricardo, Ge, Bao-Ming, Gendreau-Berthiaume, Benoit, Gerard, Philippa J., Gheler-Costa, Carla, Gilbert, Benjamin, Giordani, Paolo, Giordano, Simonetta, Golodets, Carly, Gomes, Laurens G. L., Gould, Rachelle K., Goulson, Dave, Gove, Aaron D., Granjon, Laurent, Grass, Ingo, Gray, Claudia L., Grogan, James, Gu, Weibin, Guardiola, Moises, Gunawardene, Nihara R., Gutierrez, Alvaro G., Gutierrez-Lamus, Doris L., Haarmeyer, Daniela H., Hanley, Mick E., Hanson, Thor, Hashim, Nor R., Hassan, Shombe N., Hatfield, Richard G., Hawes, Joseph E., Hayward, Matt W., Hebert, Christian, Helden, Alvin J., Henden, John-Andre, Henschel, Philipp, Hernandez, Lionel, Herrera, James P., Herrmann, Farina, Herzog, Felix, Higuera-Diaz, Diego, Hilje, Branko, Hofer, Hubert, Hoffmann, Anke, Horgan, Finbarr G., Hornung, Elisabeth, Horvath, Roland, Hylander, Kristoffer, Isaacs-Cubides, Paola, Ishida, Hiroaki, Ishitani, Masahiro, Jacobs, Carmen T., Jaramillo, Victor J., Jauker, Birgit, Jimenez Hernandez, F., Johnson, McKenzie F., Jolli, Virat, Jonsell, Mats, Juliani, S. Nur, Jung, Thomas S., Kapoor, Vena, Kappes, Heike, Kati, Vassiliki, Katovai, Eric, Kellner, Klaus, Kessler, Michael, Kirby, Kathryn R., Kittle, Andrew M., Knight, Mairi E., Knop, Eva, Kohler, Florian, Koivula, Matti, Kolb, Annette, Kone, Mouhamadou, Koroesi, Adam, Krauss, Jochen, Kumar, Ajith, Kumar, Raman, Kurz, David J., Kutt, Alex S., Lachat, Thibault, Lantschner, Victoria, Lara, Francisco, Lasky, Jesse R., Latta, Steven C., Laurance, William F., Lavelle, Patrick, Le Feon, Violette, LeBuhn, Gretchen, Legare, Jean-Philippe, Lehouck, Valerie, Lencinas, Maria V., Lentini, Pia E., Letcher, Susan G., Li, Qi, Litchwark, Simon A., Littlewood, Nick A., Liu, Yunhui, Lo-Man-Hung, Nancy, Lopez-Quintero, Carlos A., Louhaichi, Mounir, Lovei, Gabor L., Lucas-Borja, Manuel Esteban, Luja, Victor H., Luskin, Matthew S., MacSwiney G, M. Cristina, Maeto, Kaoru, Magura, Tibor, Mallari, Neil Aldrin, Malone, Louise A., Malonza, Patrick K., Malumbres-Olarte, Jagoba, Mandujano, Salvador, Maren, Inger E., Marin-Spiotta, Erika, Marsh, Charles J., Marshall, E. J. P., Martinez, Eliana, Pastur, Guillermo Martinez, Mateos, David Moreno, Mayfield, Margaret M., Mazimpaka, Vicente, McCarthy, Jennifer L., McCarthy, Kyle P., McFrederick, Quinn S., McNamara, Sean, Medina, Nagore G., Medina, Rafael, Mena, Jose L., Mico, Estefania, Mikusinski, Grzegorz, Milder, Jeffrey C., Miller, James R., Miranda-Esquivel, Daniel R., Moir, Melinda L., Morales, Carolina L., Muchane, Mary N., Muchane, Muchai, Mudri-Stojnic, Sonja, Munira, A. Nur, Muonz-Alonso, Antonio, Munyekenye, B. F., Naidoo, Robin, Naithani, A., Nakagawa, Michiko, Nakamura, Akihiro, Nakashima, Yoshihiro, Naoe, Shoji, Nates-Parra, Guiomar, Gutierrez, Dario A. Navarrete, Navarro-Iriarte, Luis, Ndang'ang'a, Paul K., Neuschulz, Eike L., Ngai, Jacqueline T., Nicolas, Violaine, Nilsson, Sven G., Noreika, Norbertas, Norfolk, Olivia, Noriega, Jorge Ari, Norton, David A., Noeske, Nicole M., Nowakowski, A. Justin, Numa, Catherine, O'Dea, Niall, O'Farrell, Patrick J., Oduro, William, Oertli, Sabine, Ofori-Boateng, Caleb, Oke, Christopher Omamoke, Oostra, Vicencio, Osgathorpe, Lynne M., Eduardo Otavo, Samuel, Page, Navendu V., Paritsis, Juan, Parra-H, Alejandro, Parry, Luke, Pe'er, Guy, Pearman, Peter B., Pelegrin, Nicolas, Pelissier, Raphael, Peres, Carlos A., Peri, Pablo L., Persson, Anna S., Petanidou, Theodora, Peters, Marcell K., Pethiyagoda, Rohan S., Phalan, Ben, Philips, T. Keith, Pillsbury, Finn C., Pincheira-Ulbrich, Jimmy, Pineda, Eduardo, Pino, Joan, Pizarro-Araya, Jaime, Plumptre, A. J., Poggio, Santiago L., Politi, Natalia, Pons, Pere, Poveda, Katja, Power, Eileen F., Presley, Steven J., Proenca, Vania, Quaranta, Marino, Quintero, Carolina, Rader, Romina, Ramesh, B. R., Ramirez-Pinilla, Martha P., Ranganathan, Jai, Rasmussen, Claus, Redpath-Downing, Nicola A., Reid, J. Leighton, Reis, Yana T., Rey Benayas, Jose M., Carlos Rey-Velasco, Juan, Reynolds, Chevonne, Ribeiro, Danilo Bandini, Richards, Miriam H., Richardson, Barbara A., Richardson, Michael J., Macip Rios, Rodrigo, Robinson, Richard, Robles, Carolina A., Roembke, Joerg, Romero-Duque, Luz Piedad, Ros, Matthias, Rosselli, Loreta, Rossiter, Stephen J., Roth, Dana S., Roulston, T'ai H., Rousseau, Laurent, Rubio, Andre V., Ruel, Jean-Claude, Sadler, Jonathan P., Safian, Szabolcs, Saldana-Vazquez, Romeo A., Sam, Katerina, Samnegard, Ulrika, Santana, Joana, Santos, Xavier, Savage, Jade, Schellhorn, Nancy A., Schilthuizen, Menno, Schmiedel, Ute, Schmitt, Christine B., Schon, Nicole L., Schuepp, Christof, Schumann, Katharina, Schweiger, Oliver, Scott, Dawn M., Scott, Kenneth A., Sedlock, Jodi L., Seefeldt, Steven S., Shahabuddin, Ghazala, Shannon, Graeme, Sheil, Douglas, Sheldon, Frederick H., Shochat, Eyal, Siebert, Stefan J., Silva, Fernando A. B., Simonetti, Javier A., Slade, Eleanor M., Smith, Jo, Smith-Pardo, Allan H., Sodhi, Navjot S., Somarriba, Eduardo J., Sosa, Ramon A., Soto Quiroga, Grimaldo, St-Laurent, Martin-Hugues, Starzomski, Brian M., Stefanescu, Constanti, Steffan-Dewenter, Ingolf, Stouffer, Philip C., Stout, Jane C., Strauch, Ayron M., Struebig, Matthew J., Su, Zhimin, Suarez-Rubio, Marcela, Sugiura, Shinji, Summerville, Keith S., Sung, Yik-Hei, Sutrisno, Hari, Svenning, Jens-Christian, Teder, Tiit, Threlfall, Caragh G., Tiitsaar, Anu, Todd, Jacqui H., Tonietto, Rebecca K., Torre, Ignasi, Tothmeresz, Bela, Tscharntke, Teja, Turner, Edgar C., Tylianakis, Jason M., Uehara-Prado, Marcio, Urbina-Cardona, Nicolas, Vallan, Denis, Vanbergen, Adam J., Vasconcelos, Heraldo L., Vassilev, Kiril, Verboven, Hans A. F., Verdasca, Maria Joao, Verdu, Jose R., Vergara, Carlos H., Vergara, Pablo M., Verhulst, Jort, Virgilio, Massimiliano, Van Vu, Lien, Waite, Edward M., Walker, Tony R., Wang, Hua-Feng, Wang, Yanping, Watling, James I., Weller, Britta, Wells, Konstans, Westphal, Catrin, Wiafe, Edward D., Williams, Christopher D., Willig, Michael R., Woinarski, John C. Z., Wolf, Jan H. D., Wolters, Volkmar, Woodcock, Ben A., Wu, Jihua, Wunderle, Joseph M., Jr., Yamaura, Yuichi, Yoshikura, Satoko, Yu, Douglas W., Zaitsev, Andrey S., Zeidler, Juliane, Zou, Fasheng, Collen, Ben, Ewers, Rob M., Mace, Georgina M., Purves, Drew W., Scharlemann, Joern P. W., and Purvis, Andy

Abstract

The PREDICTS project-Projecting Responses of Ecological Diversity In Changing Terrestrial Systems (www.predicts.org.uk)-has collated from published studies a large, reasonably representative database of comparable samples of biodiversity from multiple sites that differ in the nature or intensity of human impacts relating to land use. We have used this evidence base to develop global and regional statistical models of how local biodiversity responds to these measures. We describe and make freely available this 2016 release of the database, containing more than 3.2 million records sampled at over 26,000 locations and representing over 47,000 species. We outline how the database can help in answering a range of questions in ecology and conservation biology. To our knowledge, this is the largest and most geographically and taxonomically representative database of spatial comparisons of biodiversity that has been collated to date; it will be useful to researchers and international efforts wishing to model and understand the global status of biodiversity.

Published
2017
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61. The database of the PREDICTS (Projecting Responses of Ecological Diversity In Changing Terrestrial Systems) project

Author

Hudson, Lawrence N, Newbold, Tim, Contu, Sara, Hill, Samantha L L, Lysenko, Igor, De Palma, Adriana, Phillips, Helen R P, Alhusseini, Tamera I, Bedford, Felicity E, Bennett, Dominic J, Booth, Hollie, Burton, Victoria J, Chng, Charlotte W T, Choimes, Argyrios, Correia, David L P, Day, Julie, Echeverría-Londoño, Susy, Emerson, Susan R, Gao, Di, Garon, Morgan, Harrison, Michelle L K, Ingram, Daniel J, Jung, Martin, Kemp, Victoria, Kirkpatrick, Lucinda, Martin, Callum D, Pan, Yuan, Pask-Hale, Gwilym D, Pynegar, Edwin L, Robinson, Alexandra N, Sanchez-Ortiz, Katia, Senior, Rebecca A, Simmons, Benno I, White, Hannah J, Zhang, Hanbin, Aben, Job, Abrahamczyk, Stefan, Adum, Gilbert B, Aguilar-Barquero, Virginia, Aizen, Marcelo A, Albertos, Belén, Alcala, E L, Del Mar Alguacil, Maria, Alignier, Audrey, Ancrenaz, Marc, Andersen, Alan N, Arbeláez-Cortés, Enrique, Armbrecht, Inge, Arroyo-Rodríguez, Víctor, Aumann, Tom, Axmacher, Jan C, Azhar, Badrul, Azpiroz, Adrián B, Baeten, Lander, Bakayoko, Adama, Báldi, András, Banks, John E, Baral, Sharad K, Barlow, Jos, Barratt, Barbara I P, Barrico, Lurdes, Bartolommei, Paola, Barton, Diane M, Basset, Yves, Batáry, Péter, Bates, Adam J, Baur, Bruno, Bayne, Erin M, Beja, Pedro, Benedick, Suzan, Berg, Åke, Bernard, Henry, Berry, Nicholas J, Bhatt, Dinesh, Bicknell, Jake E, Bihn, Jochen H, Blake, Robin J, Bobo, Kadiri S, Bóçon, Roberto, Boekhout, Teun, Böhning-Gaese, Katrin, Bonham, Kevin J, Borges, Paulo A V, Borges, Sérgio H, Boutin, Céline, Bouyer, Jérémy, Bragagnolo, Cibele, Brandt, Jodi S, Brearley, Francis Q, Brito, Isabel, Bros, Vicenç, Brunet, Jörg, Buczkowski, Grzegorz, Buddle, Christopher M, Bugter, Rob, Buscardo, Erika, Buse, Jörn, Cabra-García, Jimmy, Cáceres, Nilton C, Cagle, Nicolette L, Calviño-Cancela, María, Cameron, Sydney A, Cancello, Eliana M, Caparrós, Rut, Cardoso, Pedro, Carpenter, Dan, Carrijo, Tiago F, Carvalho, Anelena L, Cassano, Camila R, Castro, Helena, Castro-Luna, Alejandro A, Rolando, Cerda B, Cerezo, Alexis, Chapman, Kim Alan, Chauvat, Matthieu, Christensen, Morten, Clarke, Francis M, Cleary, Daniel F R, Colombo, Giorgio, Connop, Stuart P, Craig, Michael D, Cruz-López, Leopoldo, Cunningham, Saul A, D'Aniello, Biagio, D'Cruze, Neil, da Silva, Pedro Giovâni, Dallimer, Martin, Danquah, Emmanuel, Darvill, Ben, Dauber, Jens, Davis, Adrian L V, Dawson, Jeff, de Sassi, Claudio, de Thoisy, Benoit, Deheuvels, Olivier, Dejean, Alain, Devineau, Jean-Louis, Diekötter, Tim, Dolia, Jignasu V, Domínguez, Erwin, Dominguez-Haydar, Yamileth, Dorn, Silvia, Draper, Isabel, Dreber, Niels, Dumont, Bertrand, Dures, Simon G, Dynesius, Mats, Edenius, Lars, Eggleton, Paul, Eigenbrod, Felix, Elek, Zoltán, Entling, Martin H, Esler, Karen J, de Lima, Ricardo F, Faruk, Aisyah, Farwig, Nina, Fayle, Tom M, Felicioli, Antonio, Felton, Annika M, Fensham, Roderick J, Fernandez, Ignacio C, Ferreira, Catarina C, Ficetola, Gentile F, Fiera, Cristina, Filgueiras, Bruno K C, Fırıncıoğlu, Hüseyin K, Flaspohler, David, Floren, Andreas, Fonte, Steven J, Fournier, Anne, Fowler, Robert E, Franzén, Markus, Fraser, Lauchlan H, Fredriksson, Gabriella M, Freire, Geraldo B, Frizzo, Tiago L M, Fukuda, Daisuke, Furlani, Dario, Gaigher, René, Ganzhorn, Jörg U, García, Karla P, Garcia-R, Juan C, Garden, Jenni G, Garilleti, Ricardo, Ge, Bao-Ming, Gendreau-Berthiaume, Benoit, Gerard, Philippa J, Gheler-Costa, Carla, Gilbert, Benjamin, Giordani, Paolo, Giordano, Simonetta, Golodets, Carly, Gomes, Laurens G L, Gould, Rachelle K, Goulson, Dave, Gove, Aaron D, Granjon, Laurent, Grass, Ingo, Gray, Claudia L, Grogan, James, Gu, Weibin, Guardiola, Moisès, Gunawardene, Nihara R, Gutierrez, Alvaro G, Gutiérrez-Lamus, Doris L, Haarmeyer, Daniela H, Hanley, Mick E, Hanson, Thor, Hashim, Nor R, Hassan, Shombe N, Hatfield, Richard G, Hawes, Joseph E, Hayward, Matt W, Hébert, Christian, Helden, Alvin J, Henden, John-André, Henschel, Philipp, Hernández, Lionel, Herrera, James P, Herrmann, Farina, Herzog, Felix, Higuera-Diaz, Diego, Hilje, Branko, Höfer, Hubert, Hoffmann, Anke, Horgan, Finbarr G, Hornung, Elisabeth, Horváth, Roland, Hylander, Kristoffer, Isaacs-Cubides, Paola, Ishida, Hiroaki, Ishitani, Masahiro, Jacobs, Carmen T, Jaramillo, Víctor J, Jauker, Birgit, Hernández, F Jiménez, Johnson, McKenzie F, Jolli, Virat, Jonsell, Mats, Juliani, S Nur, Jung, Thomas S, Kapoor, Vena, Kappes, Heike, Kati, Vassiliki, Katovai, Eric, Kellner, Klaus, Kessler, Michael, Kirby, Kathryn R, Kittle, Andrew M, Knight, Mairi E, Knop, Eva, Kohler, Florian, Koivula, Matti, Kolb, Annette, Kone, Mouhamadou, Kőrösi, Ádám, Krauss, Jochen, Kumar, Ajith, Kumar, Raman, Kurz, David J, Kutt, Alex S, Lachat, Thibault, Lantschner, Victoria, Lara, Francisco, Lasky, Jesse R, Latta, Steven C, Laurance, William F, Lavelle, Patrick, Le Féon, Violette, LeBuhn, Gretchen, Légaré, Jean-Philippe, Lehouck, Valérie, Lencinas, María V, Lentini, Pia E, Letcher, Susan G, Li, Qi, Litchwark, Simon A, Littlewood, Nick A, Liu, Yunhui, Lo-Man-Hung, Nancy, López-Quintero, Carlos A, Louhaichi, Mounir, Lövei, Gabor L, Lucas-Borja, Manuel Esteban, Luja, Victor H, Luskin, Matthew S, MacSwiney G, M Cristina, Maeto, Kaoru, Magura, Tibor, Mallari, Neil Aldrin, Malone, Louise A, Malonza, Patrick K, Malumbres-Olarte, Jagoba, Mandujano, Salvador, Måren, Inger E, Marin-Spiotta, Erika, Marsh, Charles J, Marshall, E J P, Martínez, Eliana, Martínez Pastur, Guillermo, Moreno Mateos, David, Mayfield, Margaret M, Mazimpaka, Vicente, McCarthy, Jennifer L, McCarthy, Kyle P, McFrederick, Quinn S, McNamara, Sean, Medina, Nagore G, Medina, Rafael, Mena, Jose L, Mico, Estefania, Mikusinski, Grzegorz, Milder, Jeffrey C, Miller, James R, Miranda-Esquivel, Daniel R, Moir, Melinda L, Morales, Carolina L, Muchane, Mary N, Muchane, Muchai, Mudri-Stojnic, Sonja, Munira, A Nur, Muoñz-Alonso, Antonio, Munyekenye, B F, Naidoo, Robin, Naithani, A, Nakagawa, Michiko, Nakamura, Akihiro, Nakashima, Yoshihiro, Naoe, Shoji, Nates-Parra, Guiomar, Navarrete Gutierrez, Dario A, Navarro-Iriarte, Luis, Ndang'ang'a, Paul K, Neuschulz, Eike L, Ngai, Jacqueline T, Nicolas, Violaine, Nilsson, Sven G, Noreika, Norbertas, Norfolk, Olivia, Noriega, Jorge Ari, Norton, David A, Nöske, Nicole M, Nowakowski, A Justin, Numa, Catherine, O'Dea, Niall, O'Farrell, Patrick J, Oduro, William, Oertli, Sabine, Ofori-Boateng, Caleb, Oke, Christopher Omamoke, Oostra, Vicencio, Osgathorpe, Lynne M, Otavo, Samuel Eduardo, Page, Navendu V, Paritsis, Juan, Parra-H, Alejandro, Parry, Luke, Pe'er, Guy, Pearman, Peter B, Pelegrin, Nicolás, Pélissier, Raphaël, Peres, Carlos A, Peri, Pablo L, Persson, Anna S, Petanidou, Theodora, Peters, Marcell K, Pethiyagoda, Rohan S, Phalan, Ben, Philips, T Keith, Pillsbury, Finn C, Pincheira-Ulbrich, Jimmy, Pineda, Eduardo, Pino, Joan, Pizarro-Araya, Jaime, Plumptre, A J, Poggio, Santiago L, Politi, Natalia, Pons, Pere, Poveda, Katja, Power, Eileen F, Presley, Steven J, Proença, Vânia, Quaranta, Marino, Quintero, Carolina, Rader, Romina, Ramesh, B R, Ramirez-Pinilla, Martha P, Ranganathan, Jai, Rasmussen, Claus, Redpath-Downing, Nicola A, Reid, J Leighton, Reis, Yana T, Rey Benayas, José M, Rey-Velasco, Juan Carlos, Reynolds, Chevonne, Ribeiro, Danilo Bandini, Richards, Miriam H, Richardson, Barbara A, Richardson, Michael J, Ríos, Rodrigo Macip, Robinson, Richard, Robles, Carolina A, Römbke, Jörg, Romero-Duque, Luz Piedad, Rös, Matthias, Rosselli, Loreta, Rossiter, Stephen J, Roth, Dana S, Roulston, T'ai H, Rousseau, Laurent, Rubio, André V, Ruel, Jean-Claude, Sadler, Jonathan P, Sáfián, Szabolcs, Saldaña-Vázquez, Romeo A, Sam, Katerina, Samnegård, Ulrika, Santana, Joana, Santos, Xavier, Savage, Jade, Schellhorn, Nancy A, Schilthuizen, Menno, Schmiedel, Ute, Schmitt, Christine B, Schon, Nicole L, Schüepp, Christof, Schumann, Katharina, Schweiger, Oliver, Scott, Dawn M, Scott, Kenneth A, Sedlock, Jodi L, Seefeldt, Steven S, Shahabuddin, Ghazala, Shannon, Graeme, Sheil, Douglas, Sheldon, Frederick H, Shochat, Eyal, Siebert, Stefan J, Silva, Fernando A B, Simonetti, Javier A, Slade, Eleanor M, Smith, Jo, Smith-Pardo, Allan H, Sodhi, Navjot S, Somarriba, Eduardo J, Sosa, Ramón A, Soto Quiroga, Grimaldo, St-Laurent, Martin-Hugues, Starzomski, Brian M, Stefanescu, Constanti, Steffan-Dewenter, Ingolf, Stouffer, Philip C, Stout, Jane C, Strauch, Ayron M, Struebig, Matthew J, Su, Zhimin, Suarez-Rubio, Marcela, Sugiura, Shinji, Summerville, Keith S, Sung, Yik-Hei, Sutrisno, Hari, Svenning, Jens-Christian, Teder, Tiit, Threlfall, Caragh G, Tiitsaar, Anu, Todd, Jacqui H, Tonietto, Rebecca K, Torre, Ignasi, Tóthmérész, Béla, Tscharntke, Teja, Turner, Edgar C, Tylianakis, Jason M, Uehara-Prado, Marcio, Urbina-Cardona, Nicolas, Vallan, Denis, Vanbergen, Adam J, Vasconcelos, Heraldo L, Vassilev, Kiril, Verboven, Hans A F, Verdasca, Maria João, Verdú, José R, Vergara, Carlos H, Vergara, Pablo M, Verhulst, Jort, Virgilio, Massimiliano, Vu, Lien Van, Waite, Edward M, Walker, Tony R, Wang, Hua-Feng, Wang, Yanping, Watling, James I, Weller, Britta, Wells, Konstans, Westphal, Catrin, Wiafe, Edward D, Williams, Christopher D, Willig, Michael R, Woinarski, John C Z, Wolf, Jan H D, Wolters, Volkmar, Woodcock, Ben A, Wu, Jihua, Wunderle, Joseph M, Yamaura, Yuichi, Yoshikura, Satoko, Yu, Douglas W, Zaitsev, Andrey S, Zeidler, Juliane, Zou, Fasheng, Collen, Ben, Ewers, Rob M, Mace, Georgina M, Purves, Drew W, Scharlemann, Jörn P W, Purvis, Andy, Hudson, Lawrence N, Newbold, Tim, Contu, Sara, Hill, Samantha L L, Lysenko, Igor, De Palma, Adriana, Phillips, Helen R P, Alhusseini, Tamera I, Bedford, Felicity E, Bennett, Dominic J, Booth, Hollie, Burton, Victoria J, Chng, Charlotte W T, Choimes, Argyrios, Correia, David L P, Day, Julie, Echeverría-Londoño, Susy, Emerson, Susan R, Gao, Di, Garon, Morgan, Harrison, Michelle L K, Ingram, Daniel J, Jung, Martin, Kemp, Victoria, Kirkpatrick, Lucinda, Martin, Callum D, Pan, Yuan, Pask-Hale, Gwilym D, Pynegar, Edwin L, Robinson, Alexandra N, Sanchez-Ortiz, Katia, Senior, Rebecca A, Simmons, Benno I, White, Hannah J, Zhang, Hanbin, Aben, Job, Abrahamczyk, Stefan, Adum, Gilbert B, Aguilar-Barquero, Virginia, Aizen, Marcelo A, Albertos, Belén, Alcala, E L, Del Mar Alguacil, Maria, Alignier, Audrey, Ancrenaz, Marc, Andersen, Alan N, Arbeláez-Cortés, Enrique, Armbrecht, Inge, Arroyo-Rodríguez, Víctor, Aumann, Tom, Axmacher, Jan C, Azhar, Badrul, Azpiroz, Adrián B, Baeten, Lander, Bakayoko, Adama, Báldi, András, Banks, John E, Baral, Sharad K, Barlow, Jos, Barratt, Barbara I P, Barrico, Lurdes, Bartolommei, Paola, Barton, Diane M, Basset, Yves, Batáry, Péter, Bates, Adam J, Baur, Bruno, Bayne, Erin M, Beja, Pedro, Benedick, Suzan, Berg, Åke, Bernard, Henry, Berry, Nicholas J, Bhatt, Dinesh, Bicknell, Jake E, Bihn, Jochen H, Blake, Robin J, Bobo, Kadiri S, Bóçon, Roberto, Boekhout, Teun, Böhning-Gaese, Katrin, Bonham, Kevin J, Borges, Paulo A V, Borges, Sérgio H, Boutin, Céline, Bouyer, Jérémy, Bragagnolo, Cibele, Brandt, Jodi S, Brearley, Francis Q, Brito, Isabel, Bros, Vicenç, Brunet, Jörg, Buczkowski, Grzegorz, Buddle, Christopher M, Bugter, Rob, Buscardo, Erika, Buse, Jörn, Cabra-García, Jimmy, Cáceres, Nilton C, Cagle, Nicolette L, Calviño-Cancela, María, Cameron, Sydney A, Cancello, Eliana M, Caparrós, Rut, Cardoso, Pedro, Carpenter, Dan, Carrijo, Tiago F, Carvalho, Anelena L, Cassano, Camila R, Castro, Helena, Castro-Luna, Alejandro A, Rolando, Cerda B, Cerezo, Alexis, Chapman, Kim Alan, Chauvat, Matthieu, Christensen, Morten, Clarke, Francis M, Cleary, Daniel F R, Colombo, Giorgio, Connop, Stuart P, Craig, Michael D, Cruz-López, Leopoldo, Cunningham, Saul A, D'Aniello, Biagio, D'Cruze, Neil, da Silva, Pedro Giovâni, Dallimer, Martin, Danquah, Emmanuel, Darvill, Ben, Dauber, Jens, Davis, Adrian L V, Dawson, Jeff, de Sassi, Claudio, de Thoisy, Benoit, Deheuvels, Olivier, Dejean, Alain, Devineau, Jean-Louis, Diekötter, Tim, Dolia, Jignasu V, Domínguez, Erwin, Dominguez-Haydar, Yamileth, Dorn, Silvia, Draper, Isabel, Dreber, Niels, Dumont, Bertrand, Dures, Simon G, Dynesius, Mats, Edenius, Lars, Eggleton, Paul, Eigenbrod, Felix, Elek, Zoltán, Entling, Martin H, Esler, Karen J, de Lima, Ricardo F, Faruk, Aisyah, Farwig, Nina, Fayle, Tom M, Felicioli, Antonio, Felton, Annika M, Fensham, Roderick J, Fernandez, Ignacio C, Ferreira, Catarina C, Ficetola, Gentile F, Fiera, Cristina, Filgueiras, Bruno K C, Fırıncıoğlu, Hüseyin K, Flaspohler, David, Floren, Andreas, Fonte, Steven J, Fournier, Anne, Fowler, Robert E, Franzén, Markus, Fraser, Lauchlan H, Fredriksson, Gabriella M, Freire, Geraldo B, Frizzo, Tiago L M, Fukuda, Daisuke, Furlani, Dario, Gaigher, René, Ganzhorn, Jörg U, García, Karla P, Garcia-R, Juan C, Garden, Jenni G, Garilleti, Ricardo, Ge, Bao-Ming, Gendreau-Berthiaume, Benoit, Gerard, Philippa J, Gheler-Costa, Carla, Gilbert, Benjamin, Giordani, Paolo, Giordano, Simonetta, Golodets, Carly, Gomes, Laurens G L, Gould, Rachelle K, Goulson, Dave, Gove, Aaron D, Granjon, Laurent, Grass, Ingo, Gray, Claudia L, Grogan, James, Gu, Weibin, Guardiola, Moisès, Gunawardene, Nihara R, Gutierrez, Alvaro G, Gutiérrez-Lamus, Doris L, Haarmeyer, Daniela H, Hanley, Mick E, Hanson, Thor, Hashim, Nor R, Hassan, Shombe N, Hatfield, Richard G, Hawes, Joseph E, Hayward, Matt W, Hébert, Christian, Helden, Alvin J, Henden, John-André, Henschel, Philipp, Hernández, Lionel, Herrera, James P, Herrmann, Farina, Herzog, Felix, Higuera-Diaz, Diego, Hilje, Branko, Höfer, Hubert, Hoffmann, Anke, Horgan, Finbarr G, Hornung, Elisabeth, Horváth, Roland, Hylander, Kristoffer, Isaacs-Cubides, Paola, Ishida, Hiroaki, Ishitani, Masahiro, Jacobs, Carmen T, Jaramillo, Víctor J, Jauker, Birgit, Hernández, F Jiménez, Johnson, McKenzie F, Jolli, Virat, Jonsell, Mats, Juliani, S Nur, Jung, Thomas S, Kapoor, Vena, Kappes, Heike, Kati, Vassiliki, Katovai, Eric, Kellner, Klaus, Kessler, Michael, Kirby, Kathryn R, Kittle, Andrew M, Knight, Mairi E, Knop, Eva, Kohler, Florian, Koivula, Matti, Kolb, Annette, Kone, Mouhamadou, Kőrösi, Ádám, Krauss, Jochen, Kumar, Ajith, Kumar, Raman, Kurz, David J, Kutt, Alex S, Lachat, Thibault, Lantschner, Victoria, Lara, Francisco, Lasky, Jesse R, Latta, Steven C, Laurance, William F, Lavelle, Patrick, Le Féon, Violette, LeBuhn, Gretchen, Légaré, Jean-Philippe, Lehouck, Valérie, Lencinas, María V, Lentini, Pia E, Letcher, Susan G, Li, Qi, Litchwark, Simon A, Littlewood, Nick A, Liu, Yunhui, Lo-Man-Hung, Nancy, López-Quintero, Carlos A, Louhaichi, Mounir, Lövei, Gabor L, Lucas-Borja, Manuel Esteban, Luja, Victor H, Luskin, Matthew S, MacSwiney G, M Cristina, Maeto, Kaoru, Magura, Tibor, Mallari, Neil Aldrin, Malone, Louise A, Malonza, Patrick K, Malumbres-Olarte, Jagoba, Mandujano, Salvador, Måren, Inger E, Marin-Spiotta, Erika, Marsh, Charles J, Marshall, E J P, Martínez, Eliana, Martínez Pastur, Guillermo, Moreno Mateos, David, Mayfield, Margaret M, Mazimpaka, Vicente, McCarthy, Jennifer L, McCarthy, Kyle P, McFrederick, Quinn S, McNamara, Sean, Medina, Nagore G, Medina, Rafael, Mena, Jose L, Mico, Estefania, Mikusinski, Grzegorz, Milder, Jeffrey C, Miller, James R, Miranda-Esquivel, Daniel R, Moir, Melinda L, Morales, Carolina L, Muchane, Mary N, Muchane, Muchai, Mudri-Stojnic, Sonja, Munira, A Nur, Muoñz-Alonso, Antonio, Munyekenye, B F, Naidoo, Robin, Naithani, A, Nakagawa, Michiko, Nakamura, Akihiro, Nakashima, Yoshihiro, Naoe, Shoji, Nates-Parra, Guiomar, Navarrete Gutierrez, Dario A, Navarro-Iriarte, Luis, Ndang'ang'a, Paul K, Neuschulz, Eike L, Ngai, Jacqueline T, Nicolas, Violaine, Nilsson, Sven G, Noreika, Norbertas, Norfolk, Olivia, Noriega, Jorge Ari, Norton, David A, Nöske, Nicole M, Nowakowski, A Justin, Numa, Catherine, O'Dea, Niall, O'Farrell, Patrick J, Oduro, William, Oertli, Sabine, Ofori-Boateng, Caleb, Oke, Christopher Omamoke, Oostra, Vicencio, Osgathorpe, Lynne M, Otavo, Samuel Eduardo, Page, Navendu V, Paritsis, Juan, Parra-H, Alejandro, Parry, Luke, Pe'er, Guy, Pearman, Peter B, Pelegrin, Nicolás, Pélissier, Raphaël, Peres, Carlos A, Peri, Pablo L, Persson, Anna S, Petanidou, Theodora, Peters, Marcell K, Pethiyagoda, Rohan S, Phalan, Ben, Philips, T Keith, Pillsbury, Finn C, Pincheira-Ulbrich, Jimmy, Pineda, Eduardo, Pino, Joan, Pizarro-Araya, Jaime, Plumptre, A J, Poggio, Santiago L, Politi, Natalia, Pons, Pere, Poveda, Katja, Power, Eileen F, Presley, Steven J, Proença, Vânia, Quaranta, Marino, Quintero, Carolina, Rader, Romina, Ramesh, B R, Ramirez-Pinilla, Martha P, Ranganathan, Jai, Rasmussen, Claus, Redpath-Downing, Nicola A, Reid, J Leighton, Reis, Yana T, Rey Benayas, José M, Rey-Velasco, Juan Carlos, Reynolds, Chevonne, Ribeiro, Danilo Bandini, Richards, Miriam H, Richardson, Barbara A, Richardson, Michael J, Ríos, Rodrigo Macip, Robinson, Richard, Robles, Carolina A, Römbke, Jörg, Romero-Duque, Luz Piedad, Rös, Matthias, Rosselli, Loreta, Rossiter, Stephen J, Roth, Dana S, Roulston, T'ai H, Rousseau, Laurent, Rubio, André V, Ruel, Jean-Claude, Sadler, Jonathan P, Sáfián, Szabolcs, Saldaña-Vázquez, Romeo A, Sam, Katerina, Samnegård, Ulrika, Santana, Joana, Santos, Xavier, Savage, Jade, Schellhorn, Nancy A, Schilthuizen, Menno, Schmiedel, Ute, Schmitt, Christine B, Schon, Nicole L, Schüepp, Christof, Schumann, Katharina, Schweiger, Oliver, Scott, Dawn M, Scott, Kenneth A, Sedlock, Jodi L, Seefeldt, Steven S, Shahabuddin, Ghazala, Shannon, Graeme, Sheil, Douglas, Sheldon, Frederick H, Shochat, Eyal, Siebert, Stefan J, Silva, Fernando A B, Simonetti, Javier A, Slade, Eleanor M, Smith, Jo, Smith-Pardo, Allan H, Sodhi, Navjot S, Somarriba, Eduardo J, Sosa, Ramón A, Soto Quiroga, Grimaldo, St-Laurent, Martin-Hugues, Starzomski, Brian M, Stefanescu, Constanti, Steffan-Dewenter, Ingolf, Stouffer, Philip C, Stout, Jane C, Strauch, Ayron M, Struebig, Matthew J, Su, Zhimin, Suarez-Rubio, Marcela, Sugiura, Shinji, Summerville, Keith S, Sung, Yik-Hei, Sutrisno, Hari, Svenning, Jens-Christian, Teder, Tiit, Threlfall, Caragh G, Tiitsaar, Anu, Todd, Jacqui H, Tonietto, Rebecca K, Torre, Ignasi, Tóthmérész, Béla, Tscharntke, Teja, Turner, Edgar C, Tylianakis, Jason M, Uehara-Prado, Marcio, Urbina-Cardona, Nicolas, Vallan, Denis, Vanbergen, Adam J, Vasconcelos, Heraldo L, Vassilev, Kiril, Verboven, Hans A F, Verdasca, Maria João, Verdú, José R, Vergara, Carlos H, Vergara, Pablo M, Verhulst, Jort, Virgilio, Massimiliano, Vu, Lien Van, Waite, Edward M, Walker, Tony R, Wang, Hua-Feng, Wang, Yanping, Watling, James I, Weller, Britta, Wells, Konstans, Westphal, Catrin, Wiafe, Edward D, Williams, Christopher D, Willig, Michael R, Woinarski, John C Z, Wolf, Jan H D, Wolters, Volkmar, Woodcock, Ben A, Wu, Jihua, Wunderle, Joseph M, Yamaura, Yuichi, Yoshikura, Satoko, Yu, Douglas W, Zaitsev, Andrey S, Zeidler, Juliane, Zou, Fasheng, Collen, Ben, Ewers, Rob M, Mace, Georgina M, Purves, Drew W, Scharlemann, Jörn P W, and Purvis, Andy

Abstract

The PREDICTS project-Projecting Responses of Ecological Diversity In Changing Terrestrial Systems (www.predicts.org.uk)-has collated from published studies a large, reasonably representative database of comparable samples of biodiversity from multiple sites that differ in the nature or intensity of human impacts relating to land use. We have used this evidence base to develop global and regional statistical models of how local biodiversity responds to these measures. We describe and make freely available this 2016 release of the database, containing more than 3.2 million records sampled at over 26,000 locations and representing over 47,000 species. We outline how the database can help in answering a range of questions in ecology and conservation biology. To our knowledge, this is the largest and most geographically and taxonomically representative database of spatial comparisons of biodiversity that has been collated to date; it will be useful to researchers and international efforts wishing to model and understand the global status of biodiversity.

Published
2017

62. Dynamique de formation d'une bande de cisaillement lors d'un test biaxial

Author

Nguyen, Thai Binh, Le Bouil, Antoine, McNamara, Sean, Crassous, Jérôme, Amon, Axelle, and Association Française de Mécanique

Subjects
test biaxial, bandes de cisaillement, rupture, [PHYS.MECA]Physics [physics]/Mechanics [physics], localisation de la déformation, milieux granulaires, anisotropie
Abstract

Colloque avec actes et comité de lecture. Internationale.; International audience; Nous présentons des réultats expérimentaux concernant la dynamique de formation d'une bande de cisaillement au cours d'un test biaxial. Nous soumettons un milieu granulaire modèle, constitué de billes de verre, à une déformation uniaxiale et nous mesurons la répartition spatiale de la déformation au cours de la charge à l'aide d'une technique interférométrique de mesure de micro-déformations. Nous caractérisons l'hétérogénéité spatiale de cette déformation à l'aide d'un outil d'analyse d'image caractérisant l'anisotropie. Nous montrons à l'aide de cet outil l'existence d'une bifurcation montrant l'émergence d'une direction privilégiée dans la répartition de la déformation bien avant d'avoir atteint la contrainte seuil. Le maximum de l'indice d'anisotropie nous permet de caractériser de manière objective la localisation de la déformation en une bande de cisaillement permanente.

Published
2015

63. Rupture de matériaux amorphes : cascades d'événements plastiques et hétérogénéités

Author

Crassous, Jérôme, Le Bouil, Antoine, Mcnamara, Sean, Amon, Axelle, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Association Française de Mécanique, and Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)

Subjects
critère de Mohr-Coulomb, plasticité, hétérogénéités dynamiques, [PHYS.MECA]Physics [physics]/Mechanics [physics], matériaux amorphes, tenseur d'Eshelby, milieux granulaires
Abstract

Colloque avec actes et comité de lecture. Internationale.; International audience; Nous discuterons des résultats expérimentaux récents sur les hétérogénéités de l'écoulement plastique d'un matériau amorphe. Les zones d'écoulements plastiques s'organisent pour former une structure fluctuante de micro-bandes. Cette micro-structure de l'écoulement peut être décrite en considérant les interactions élastiques entre événements plastiques au sein du matériau. La transition entre cet écoulement plastique et la localisation finale de l'écoulement sera également discutée.

Published
2015

64. Visualization of the strain fluctuations before the failure of a granular material

Author

Amon, Axelle, Le Bouil, Antoine, Mcnamara, Sean, Crassous, Jérôme, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS), and Amon, Axelle

Subjects
[PHYS.MECA.MEMA]Physics [physics]/Mechanics [physics]/Mechanics of materials [physics.class-ph], [PHYS.MECA.MEMA] Physics [physics]/Mechanics [physics]/Mechanics of materials [physics.class-ph], [PHYS.COND.CM-SCM]Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft], ComputingMilieux_MISCELLANEOUS, [PHYS.COND.CM-SCM] Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft]
Abstract

International audience

Published
2015

65. Emergence of Cooperativity in Plasticity of Granular Materials

Author

Le Bouil, Antoine, Mcnamara, Sean, Crassous, Jérôme, Amon, Axelle, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Amon, Axelle, and Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[PHYS.COND.CM-SCM]Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft], ComputingMilieux_MISCELLANEOUS, [PHYS.COND.CM-SCM] Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft]
Abstract

International audience

Published
2014

66. Emergence of cooperativity in plasticity of soft glassy materials

Author

Le Bouil, Antoine, Amon, Axelle, Mcnamara, Sean, Crassous, Jérôme, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Ludovic Berthier, Luca Cipelletti, Thomas Voigtmann, This work has been supported by ANR (Grant No. 2010-BLAN-0927-01) and Region Bretagne (MideMade). We thank P. Chasle, H. Orain, J.-C. Sangleboeuf, P. Besuelle and C. Viggiani for help with the biaxial apparatus, and GDR Mephy for fruitful discussions., ANR-10-BLAN-0927,STABINGRAM,Déstabilisation de milieux granulaires(2010), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS), and Amon, Axelle

Subjects
Length scale, Materials science, FLOW, General Physics and Astronomy, FOS: Physical sciences, Plasticity, Condensed Matter - Soft Condensed Matter, Granular material, 01 natural sciences, Light scattering, 010305 fluids & plasmas, Rheology, RHEOLOGY, DEFORMATION, GRANULAR-MATERIALS, 0103 physical sciences, Composite material, 010306 general physics, ComputingMilieux_MISCELLANEOUS, [PHYS]Physics [physics], Mesoscopic physics, REARRANGEMENTS, [PHYS.COND.CM-MS] Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci], Amorphous solid, [PHYS.COND.CM-SCM] Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft], MODEL, [PHYS.COND.CM-MS]Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci], Soft Condensed Matter (cond-mat.soft), FOAMS, SHEAR, Shear band, [PHYS.COND.CM-SCM]Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft]
Abstract

International audience; The elastic coupling between plastic events is generally invoked to interpret plastic properties and failure of amorphous soft glassy materials. We report an experiment where the emergence of a self-organized plastic flow is observed well before the failure. For this we impose an homogeneous stress on a granular material, and measure local deformations for very small strain increments using a light scattering setup. We observe a non-homogeneous strain that appears as transient bands of mesoscopic size and well defined orientation, different from the angle of the macroscopic frictional shear band that appears at failure. The presence and the orientation of those micro-bands may be understood by considering how localized plastic reorganizations redistribute stresses in a surrounding continuous elastic medium. We characterize the lengthscale and persistence of the structure. The presence of plastic events and the mesostructure of the plastic flow are compared to numerical simulations.

Published
2014
Full Text
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67. Structuration de la plasticité dans un milieu amorphe

Author

Le Bouil, Antoine, Crassous, Jérôme, Mcnamara, Sean, Amon, Axelle, Amon, Axelle, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), and Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[PHYS.COND.CM-SCM]Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft], ComputingMilieux_MISCELLANEOUS, [PHYS.COND.CM-SCM] Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft]
Abstract

National audience

Published
2014

68. The database of the PREDICTS (Projecting Responses of Ecological Diversity In Changing Terrestrial Systems) project

Author

Hudson, Lawrence N., primary, Newbold, Tim, additional, Contu, Sara, additional, Hill, Samantha L. L., additional, Lysenko, Igor, additional, De Palma, Adriana, additional, Phillips, Helen R. P., additional, Alhusseini, Tamera I., additional, Bedford, Felicity E., additional, Bennett, Dominic J., additional, Booth, Hollie, additional, Burton, Victoria J., additional, Chng, Charlotte W. T., additional, Choimes, Argyrios, additional, Correia, David L. P., additional, Day, Julie, additional, Echeverría‐Londoño, Susy, additional, Emerson, Susan R., additional, Gao, Di, additional, Garon, Morgan, additional, Harrison, Michelle L. K., additional, Ingram, Daniel J., additional, Jung, Martin, additional, Kemp, Victoria, additional, Kirkpatrick, Lucinda, additional, Martin, Callum D., additional, Pan, Yuan, additional, Pask‐Hale, Gwilym D., additional, Pynegar, Edwin L., additional, Robinson, Alexandra N., additional, Sanchez‐Ortiz, Katia, additional, Senior, Rebecca A., additional, Simmons, Benno I., additional, White, Hannah J., additional, Zhang, Hanbin, additional, Aben, Job, additional, Abrahamczyk, Stefan, additional, Adum, Gilbert B., additional, Aguilar‐Barquero, Virginia, additional, Aizen, Marcelo A., additional, Albertos, Belén, additional, Alcala, E. L., additional, del Mar Alguacil, Maria, additional, Alignier, Audrey, additional, Ancrenaz, Marc, additional, Andersen, Alan N., additional, Arbeláez‐Cortés, Enrique, additional, Armbrecht, Inge, additional, Arroyo‐Rodríguez, Víctor, additional, Aumann, Tom, additional, Axmacher, Jan C., additional, Azhar, Badrul, additional, Azpiroz, Adrián B., additional, Baeten, Lander, additional, Bakayoko, Adama, additional, Báldi, András, additional, Banks, John E., additional, Baral, Sharad K., additional, Barlow, Jos, additional, Barratt, Barbara I. P., additional, Barrico, Lurdes, additional, Bartolommei, Paola, additional, Barton, Diane M., additional, Basset, Yves, additional, Batáry, Péter, additional, Bates, Adam J., additional, Baur, Bruno, additional, Bayne, Erin M., additional, Beja, Pedro, additional, Benedick, Suzan, additional, Berg, Åke, additional, Bernard, Henry, additional, Berry, Nicholas J., additional, Bhatt, Dinesh, additional, Bicknell, Jake E., additional, Bihn, Jochen H., additional, Blake, Robin J., additional, Bobo, Kadiri S., additional, Bóçon, Roberto, additional, Boekhout, Teun, additional, Böhning‐Gaese, Katrin, additional, Bonham, Kevin J., additional, Borges, Paulo A. V., additional, Borges, Sérgio H., additional, Boutin, Céline, additional, Bouyer, Jérémy, additional, Bragagnolo, Cibele, additional, Brandt, Jodi S., additional, Brearley, Francis Q., additional, Brito, Isabel, additional, Bros, Vicenç, additional, Brunet, Jörg, additional, Buczkowski, Grzegorz, additional, Buddle, Christopher M., additional, Bugter, Rob, additional, Buscardo, Erika, additional, Buse, Jörn, additional, Cabra‐García, Jimmy, additional, Cáceres, Nilton C., additional, Cagle, Nicolette L., additional, Calviño‐Cancela, María, additional, Cameron, Sydney A., additional, Cancello, Eliana M., additional, Caparrós, Rut, additional, Cardoso, Pedro, additional, Carpenter, Dan, additional, Carrijo, Tiago F., additional, Carvalho, Anelena L., additional, Cassano, Camila R., additional, Castro, Helena, additional, Castro‐Luna, Alejandro A., additional, Rolando, Cerda B., additional, Cerezo, Alexis, additional, Chapman, Kim Alan, additional, Chauvat, Matthieu, additional, Christensen, Morten, additional, Clarke, Francis M., additional, Cleary, Daniel F.R., additional, Colombo, Giorgio, additional, Connop, Stuart P., additional, Craig, Michael D., additional, Cruz‐López, Leopoldo, additional, Cunningham, Saul A., additional, D'Aniello, Biagio, additional, D'Cruze, Neil, additional, da Silva, Pedro Giovâni, additional, Dallimer, Martin, additional, Danquah, Emmanuel, additional, Darvill, Ben, additional, Dauber, Jens, additional, Davis, Adrian L. V., additional, Dawson, Jeff, additional, de Sassi, Claudio, additional, de Thoisy, Benoit, additional, Deheuvels, Olivier, additional, Dejean, Alain, additional, Devineau, Jean‐Louis, additional, Diekötter, Tim, additional, Dolia, Jignasu V., additional, Domínguez, Erwin, additional, Dominguez‐Haydar, Yamileth, additional, Dorn, Silvia, additional, Draper, Isabel, additional, Dreber, Niels, additional, Dumont, Bertrand, additional, Dures, Simon G., additional, Dynesius, Mats, additional, Edenius, Lars, additional, Eggleton, Paul, additional, Eigenbrod, Felix, additional, Elek, Zoltán, additional, Entling, Martin H., additional, Esler, Karen J., additional, de Lima, Ricardo F., additional, Faruk, Aisyah, additional, Farwig, Nina, additional, Fayle, Tom M., additional, Felicioli, Antonio, additional, Felton, Annika M., additional, Fensham, Roderick J., additional, Fernandez, Ignacio C., additional, Ferreira, Catarina C., additional, Ficetola, Gentile F., additional, Fiera, Cristina, additional, Filgueiras, Bruno K. C., additional, Fırıncıoğlu, Hüseyin K., additional, Flaspohler, David, additional, Floren, Andreas, additional, Fonte, Steven J., additional, Fournier, Anne, additional, Fowler, Robert E., additional, Franzén, Markus, additional, Fraser, Lauchlan H., additional, Fredriksson, Gabriella M., additional, Freire, Geraldo B., additional, Frizzo, Tiago L. M., additional, Fukuda, Daisuke, additional, Furlani, Dario, additional, Gaigher, René, additional, Ganzhorn, Jörg U., additional, García, Karla P., additional, Garcia‐R, Juan C., additional, Garden, Jenni G., additional, Garilleti, Ricardo, additional, Ge, Bao‐Ming, additional, Gendreau‐Berthiaume, Benoit, additional, Gerard, Philippa J., additional, Gheler‐Costa, Carla, additional, Gilbert, Benjamin, additional, Giordani, Paolo, additional, Giordano, Simonetta, additional, Golodets, Carly, additional, Gomes, Laurens G. L., additional, Gould, Rachelle K., additional, Goulson, Dave, additional, Gove, Aaron D., additional, Granjon, Laurent, additional, Grass, Ingo, additional, Gray, Claudia L., additional, Grogan, James, additional, Gu, Weibin, additional, Guardiola, Moisès, additional, Gunawardene, Nihara R., additional, Gutierrez, Alvaro G., additional, Gutiérrez‐Lamus, Doris L., additional, Haarmeyer, Daniela H., additional, Hanley, Mick E., additional, Hanson, Thor, additional, Hashim, Nor R., additional, Hassan, Shombe N., additional, Hatfield, Richard G., additional, Hawes, Joseph E., additional, Hayward, Matt W., additional, Hébert, Christian, additional, Helden, Alvin J., additional, Henden, John‐André, additional, Henschel, Philipp, additional, Hernández, Lionel, additional, Herrera, James P., additional, Herrmann, Farina, additional, Herzog, Felix, additional, Higuera‐Diaz, Diego, additional, Hilje, Branko, additional, Höfer, Hubert, additional, Hoffmann, Anke, additional, Horgan, Finbarr G., additional, Hornung, Elisabeth, additional, Horváth, Roland, additional, Hylander, Kristoffer, additional, Isaacs‐Cubides, Paola, additional, Ishida, Hiroaki, additional, Ishitani, Masahiro, additional, Jacobs, Carmen T., additional, Jaramillo, Víctor J., additional, Jauker, Birgit, additional, Hernández, F. Jiménez, additional, Johnson, McKenzie F., additional, Jolli, Virat, additional, Jonsell, Mats, additional, Juliani, S. Nur, additional, Jung, Thomas S., additional, Kapoor, Vena, additional, Kappes, Heike, additional, Kati, Vassiliki, additional, Katovai, Eric, additional, Kellner, Klaus, additional, Kessler, Michael, additional, Kirby, Kathryn R., additional, Kittle, Andrew M., additional, Knight, Mairi E., additional, Knop, Eva, additional, Kohler, Florian, additional, Koivula, Matti, additional, Kolb, Annette, additional, Kone, Mouhamadou, additional, Kőrösi, Ádám, additional, Krauss, Jochen, additional, Kumar, Ajith, additional, Kumar, Raman, additional, Kurz, David J., additional, Kutt, Alex S., additional, Lachat, Thibault, additional, Lantschner, Victoria, additional, Lara, Francisco, additional, Lasky, Jesse R., additional, Latta, Steven C., additional, Laurance, William F., additional, Lavelle, Patrick, additional, Le Féon, Violette, additional, LeBuhn, Gretchen, additional, Légaré, Jean‐Philippe, additional, Lehouck, Valérie, additional, Lencinas, María V., additional, Lentini, Pia E., additional, Letcher, Susan G., additional, Li, Qi, additional, Litchwark, Simon A., additional, Littlewood, Nick A., additional, Liu, Yunhui, additional, Lo‐Man‐Hung, Nancy, additional, López‐Quintero, Carlos A., additional, Louhaichi, Mounir, additional, Lövei, Gabor L., additional, Lucas‐Borja, Manuel Esteban, additional, Luja, Victor H., additional, Luskin, Matthew S., additional, MacSwiney G, M Cristina, additional, Maeto, Kaoru, additional, Magura, Tibor, additional, Mallari, Neil Aldrin, additional, Malone, Louise A., additional, Malonza, Patrick K., additional, Malumbres‐Olarte, Jagoba, additional, Mandujano, Salvador, additional, Måren, Inger E., additional, Marin‐Spiotta, Erika, additional, Marsh, Charles J., additional, Marshall, E. J. P., additional, Martínez, Eliana, additional, Martínez Pastur, Guillermo, additional, Moreno Mateos, David, additional, Mayfield, Margaret M., additional, Mazimpaka, Vicente, additional, McCarthy, Jennifer L., additional, McCarthy, Kyle P., additional, McFrederick, Quinn S., additional, McNamara, Sean, additional, Medina, Nagore G., additional, Medina, Rafael, additional, Mena, Jose L., additional, Mico, Estefania, additional, Mikusinski, Grzegorz, additional, Milder, Jeffrey C., additional, Miller, James R., additional, Miranda‐Esquivel, Daniel R., additional, Moir, Melinda L., additional, Morales, Carolina L., additional, Muchane, Mary N., additional, Muchane, Muchai, additional, Mudri‐Stojnic, Sonja, additional, Munira, A. Nur, additional, Muoñz‐Alonso, Antonio, additional, Munyekenye, B. F., additional, Naidoo, Robin, additional, Naithani, A., additional, Nakagawa, Michiko, additional, Nakamura, Akihiro, additional, Nakashima, Yoshihiro, additional, Naoe, Shoji, additional, Nates‐Parra, Guiomar, additional, Navarrete Gutierrez, Dario A., additional, Navarro‐Iriarte, Luis, additional, Ndang'ang'a, Paul K., additional, Neuschulz, Eike L., additional, Ngai, Jacqueline T., additional, Nicolas, Violaine, additional, Nilsson, Sven G., additional, Noreika, Norbertas, additional, Norfolk, Olivia, additional, Noriega, Jorge Ari, additional, Norton, David A., additional, Nöske, Nicole M., additional, Nowakowski, A. Justin, additional, Numa, Catherine, additional, O'Dea, Niall, additional, O'Farrell, Patrick J., additional, Oduro, William, additional, Oertli, Sabine, additional, Ofori‐Boateng, Caleb, additional, Oke, Christopher Omamoke, additional, Oostra, Vicencio, additional, Osgathorpe, Lynne M., additional, Otavo, Samuel Eduardo, additional, Page, Navendu V., additional, Paritsis, Juan, additional, Parra‐H, Alejandro, additional, Parry, Luke, additional, Pe'er, Guy, additional, Pearman, Peter B., additional, Pelegrin, Nicolás, additional, Pélissier, Raphaël, additional, Peres, Carlos A., additional, Peri, Pablo L., additional, Persson, Anna S., additional, Petanidou, Theodora, additional, Peters, Marcell K., additional, Pethiyagoda, Rohan S., additional, Phalan, Ben, additional, Philips, T. Keith, additional, Pillsbury, Finn C., additional, Pincheira‐Ulbrich, Jimmy, additional, Pineda, Eduardo, additional, Pino, Joan, additional, Pizarro‐Araya, Jaime, additional, Plumptre, A. J., additional, Poggio, Santiago L., additional, Politi, Natalia, additional, Pons, Pere, additional, Poveda, Katja, additional, Power, Eileen F., additional, Presley, Steven J., additional, Proença, Vânia, additional, Quaranta, Marino, additional, Quintero, Carolina, additional, Rader, Romina, additional, Ramesh, B. R., additional, Ramirez‐Pinilla, Martha P., additional, Ranganathan, Jai, additional, Rasmussen, Claus, additional, Redpath‐Downing, Nicola A., additional, Reid, J. Leighton, additional, Reis, Yana T., additional, Rey Benayas, José M., additional, Rey‐Velasco, Juan Carlos, additional, Reynolds, Chevonne, additional, Ribeiro, Danilo Bandini, additional, Richards, Miriam H., additional, Richardson, Barbara A., additional, Richardson, Michael J., additional, Ríos, Rodrigo Macip, additional, Robinson, Richard, additional, Robles, Carolina A., additional, Römbke, Jörg, additional, Romero‐Duque, Luz Piedad, additional, Rös, Matthias, additional, Rosselli, Loreta, additional, Rossiter, Stephen J., additional, Roth, Dana S., additional, Roulston, T'ai H., additional, Rousseau, Laurent, additional, Rubio, André V., additional, Ruel, Jean‐Claude, additional, Sadler, Jonathan P., additional, Sáfián, Szabolcs, additional, Saldaña‐Vázquez, Romeo A., additional, Sam, Katerina, additional, Samnegård, Ulrika, additional, Santana, Joana, additional, Santos, Xavier, additional, Savage, Jade, additional, Schellhorn, Nancy A., additional, Schilthuizen, Menno, additional, Schmiedel, Ute, additional, Schmitt, Christine B., additional, Schon, Nicole L., additional, Schüepp, Christof, additional, Schumann, Katharina, additional, Schweiger, Oliver, additional, Scott, Dawn M., additional, Scott, Kenneth A., additional, Sedlock, Jodi L., additional, Seefeldt, Steven S., additional, Shahabuddin, Ghazala, additional, Shannon, Graeme, additional, Sheil, Douglas, additional, Sheldon, Frederick H., additional, Shochat, Eyal, additional, Siebert, Stefan J., additional, Silva, Fernando A. B., additional, Simonetti, Javier A., additional, Slade, Eleanor M., additional, Smith, Jo, additional, Smith‐Pardo, Allan H., additional, Sodhi, Navjot S., additional, Somarriba, Eduardo J., additional, Sosa, Ramón A., additional, Soto Quiroga, Grimaldo, additional, St‐Laurent, Martin‐Hugues, additional, Starzomski, Brian M., additional, Stefanescu, Constanti, additional, Steffan‐Dewenter, Ingolf, additional, Stouffer, Philip C., additional, Stout, Jane C., additional, Strauch, Ayron M., additional, Struebig, Matthew J., additional, Su, Zhimin, additional, Suarez‐Rubio, Marcela, additional, Sugiura, Shinji, additional, Summerville, Keith S., additional, Sung, Yik‐Hei, additional, Sutrisno, Hari, additional, Svenning, Jens‐Christian, additional, Teder, Tiit, additional, Threlfall, Caragh G., additional, Tiitsaar, Anu, additional, Todd, Jacqui H., additional, Tonietto, Rebecca K., additional, Torre, Ignasi, additional, Tóthmérész, Béla, additional, Tscharntke, Teja, additional, Turner, Edgar C., additional, Tylianakis, Jason M., additional, Uehara‐Prado, Marcio, additional, Urbina‐Cardona, Nicolas, additional, Vallan, Denis, additional, Vanbergen, Adam J., additional, Vasconcelos, Heraldo L., additional, Vassilev, Kiril, additional, Verboven, Hans A. F., additional, Verdasca, Maria João, additional, Verdú, José R., additional, Vergara, Carlos H., additional, Vergara, Pablo M., additional, Verhulst, Jort, additional, Virgilio, Massimiliano, additional, Vu, Lien Van, additional, Waite, Edward M., additional, Walker, Tony R., additional, Wang, Hua‐Feng, additional, Wang, Yanping, additional, Watling, James I., additional, Weller, Britta, additional, Wells, Konstans, additional, Westphal, Catrin, additional, Wiafe, Edward D., additional, Williams, Christopher D., additional, Willig, Michael R., additional, Woinarski, John C. Z., additional, Wolf, Jan H. D., additional, Wolters, Volkmar, additional, Woodcock, Ben A., additional, Wu, Jihua, additional, Wunderle, Joseph M., additional, Yamaura, Yuichi, additional, Yoshikura, Satoko, additional, Yu, Douglas W., additional, Zaitsev, Andrey S., additional, Zeidler, Juliane, additional, Zou, Fasheng, additional, Collen, Ben, additional, Ewers, Rob M., additional, Mace, Georgina M., additional, Purves, Drew W., additional, Scharlemann, Jörn P. W., additional, and Purvis, Andy, additional

Published
2016
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72. Experimental study of shear bands formation in a granular material.

Author

Thai Binh Nguyen, McNamara, Sean, Crassous, Jérôme, and Amon, Axelle

Subjects
*SHEAR (Mechanics), *GRANULAR materials, *BIFURCATION theory, *DEFORMATIONS (Mechanics), *ENERGY bands
Abstract

We present an experimental investigation of the formation of shear bands in a granular sample submitted to a biaxial test. Our principal result is the direct observation of the bifurcation at the origin of the localization process in the material. At the bifurcation, the shear band is spatially extended: we observe a breaking of symmetry without any sudden localization of the deformation in a narrow band. Our work thus allows to clearly distinguish different phenomena: bifurcation which is a ponctual event which occurs before the peak, localization which is a process that covers a range of deformation of several percents during which the peak occurs and finally stationary shear bands which are well-defined permanent structures that can be observed at the end of the localization process, after the peak. [ABSTRACT FROM AUTHOR]

Published
2017
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73. Absorbing Boundary Conditions for Granular Acoustics

Author

Mcnamara, Sean, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS), and Cadieu, Muriel

Subjects
[PHYS.COND.CM-GEN] Physics [physics]/Condensed Matter [cond-mat]/Other [cond-mat.other], [PHYS.COND.CM-GEN]Physics [physics]/Condensed Matter [cond-mat]/Other [cond-mat.other]
Abstract

Third International Conference on Particle-Based Methods; International audience

Published
2013

74. Self-organization of plastic flow before failure

Author

Le Bouil, Antoine, Amon, Axelle, Mcnamara, Sean, Crassous, Jérôme, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS), and Cadieu, Muriel

Subjects
[PHYS.COND.CM-MS]Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci], [PHYS.COND.CM-SCM]Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft], [PHYS.COND.CM-MS] Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci], ComputingMilieux_MISCELLANEOUS, [PHYS.COND.CM-SCM] Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft]
Abstract

International audience

Published
2013

75. A numerical method for sound waves in a submerged granular medium

Author

Imbert, David, Le Gonidec, Yves, Mcnamara, Sean, Institut de Physique de Rennes (IPR), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS), Géosciences Rennes (GR), Université de Rennes (UR)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR), Université de Rennes (UR)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Centre National de la Recherche Scientifique (CNRS), Cadieu, Muriel, Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 1 (UR1), and Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)

Subjects
[PHYS.COND.CM-MS]Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci], [PHYS.COND.CM-MS] Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci], ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2013

76. Experimental visualization of flow structuring at unjamming transition

Author

Le Bouil, Antoine, Amon, Axelle, Mcnamara, Sean, Crassous, Jérôme, Amon, Axelle, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), and Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[PHYS.COND.CM-SCM]Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft], [PHYS.COND.CM-SCM] Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft]
Published
2013

77. Absorbing boundary conditions for granular acoustics

Author

McNamara, Sean C.

Subjects
Finite element method, Computational methods in mechanics, Particle methods (Numerical analysis), Elements finits, Mètode dels, Granular Materials, DEM, Acoustics, Attenuation, Boundary Conditions, Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits [Àrees temàtiques de la UPC]
Abstract

The boundary conditions of soft-sphere DEM are usually perfect reflectors of acoustic waves, leading to an unrealistic accumulation of energy. This situation is usually dealt with by global damping. In some situations, this solution is undesirable, so we present an alternative. If the grain-wall contact is made soft and dissipative, most acoustic energy incident on the boundary will be trapped and dissipated there. We show that these boundary conditions can efficiently damp both high and low frequency waves.

Published
2013

79. Stress partition of strain-envelopes

Author

Mcnamara, Sean, Institut de Physique de Rennes (IPR), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), and Cadieu, Muriel

Subjects
[PHYS.COND.CM-GEN] Physics [physics]/Condensed Matter [cond-mat]/Other [cond-mat.other], [PHYS.COND.CM-GEN]Physics [physics]/Condensed Matter [cond-mat]/Other [cond-mat.other]
Published
2012

80. Wasting Time

Author

McNamara, Sean

Abstract

...and that's just fine WE DECIDE TO RIDE UP FALL CREEK ROAD toward Woods Lake. So Kevin, Tim, Timmy Rob and I saddle up and head on out. After we've […]

Published
2000

81. Méthode de Dynamique Evénementielle

Author

Mcnamara, Sean, Institut de Physique de Rennes (IPR), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS), Farhang Radjaï, Frédéric Dubois, Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), and Brébion, Alice

Subjects
[PHYS.PHYS.PHYS-FLU-DYN]Physics [physics]/Physics [physics]/Fluid Dynamics [physics.flu-dyn], [PHYS.PHYS.PHYS-FLU-DYN] Physics [physics]/Physics [physics]/Fluid Dynamics [physics.flu-dyn]
Published
2010

82. Tests of Edwards Statistical Mechanics

Author

Mcnamara, Sean, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Brébion, Alice, and Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[PHYS]Physics [physics], ComputingMilieux_MISCELLANEOUS, [PHYS] Physics [physics]
Abstract

International audience

Published
2010

83. Chapitre : 1 'Méthode de Dynamique Moléculaire'

Author

Mcnamara, Sean, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS), and Destouches, Dorothée

Published
2010

84. Méthode de Dynamique Moléculaire

Author

Mcnamara, Sean, Brébion, Alice, Farhang Radjaï, Frédéric Dubois, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), and Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[PHYS.PHYS.PHYS-FLU-DYN]Physics [physics]/Physics [physics]/Fluid Dynamics [physics.flu-dyn], [PHYS.PHYS.PHYS-FLU-DYN] Physics [physics]/Physics [physics]/Fluid Dynamics [physics.flu-dyn]
Published
2010

85. Chapitre : 4 'Méthode de Dynamique Evénementielle'

Author

Mcnamara, Sean, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS), and Destouches, Dorothée

Published
2010

86. Measuring the entropy of a granular packing with overlapping volume histograms

Author

Mcnamara, Sean, Granulaires - Mousses, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Destouches, Dorothée, and Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)

Subjects
ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2009

87. Testing Edward's Statistical Mechanics with Volume Histograms

Author

Mcnamara, Sean, Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS), and Brébion, Alice

Subjects
[PHYS.PHYS.PHYS-GEN-PH] Physics [physics]/Physics [physics]/General Physics [physics.gen-ph], ComputingMilieux_MISCELLANEOUS, [PHYS.PHYS.PHYS-GEN-PH]Physics [physics]/Physics [physics]/General Physics [physics.gen-ph]
Abstract

International audience

Published
2008

88. Numerical Improvement of the Discrete Element Method applied to Shear of Granular Media

Author

Pe��a, Andr��s A., Lind, Pedro G., McNamara, Sean, and Herrmann, Hans J.

Subjects
Condensed Matter - Materials Science, Materials Science (cond-mat.mtrl-sci), FOS: Physical sciences
Abstract

We present a detailed analysis of the bounds on the integration step in Discrete Element Method (DEM) for simulating collisions and shearing of granular assemblies. We show that, in the numerical scheme, the upper limit for the integration step, usually taken from the average time $t_c$ of one contact, is in fact not sufficiently small to guarantee numerical convergence of the system during relaxation. In particular, we study in detail how the kinetic energy decays during the relaxation stage and compute the correct upper limits for the integration step, which are significantly smaller than the ones commonly used. In addition, we introduce an alternative approach, based on simple relations to compute the frictional forces, that converges even for integration steps above the upper limit., 16 page, 10 figures, submitted to Acta Mechanica, Special Issue to Honour J.D Goddard

Published
2007

92. Primary tree species diversity in secondary fallow forests of Laos

Author

McNamara, Sean, Erskine, Peter, Lamb, David, Chatalangsy, L, Boyle, Sam, McNamara, Sean, Erskine, Peter, Lamb, David, Chatalangsy, L, and Boyle, Sam

Abstract

The area of primary forest is decreasing throughout the tropical world and being replaced by secondary forests. Many policy makers regard these secondary forests as being unworthy of protection since they are too degraded to have any commercial or conservation value. Because of this many are now being cleared for alternative land uses. But there are a variety of types of secondary forest differing in the extent to which they have been disturbed, the frequency at which this has taken place and, because of their position in the landscape, in their capacity to be recolonized from species from intact primary forests. This means that some secondary forests may not be as degraded as is supposed and many may have the capacity to recover if protected from further disturbances. This study reports on a comparison between remnant forest, and frequently and infrequently disturbed secondary forests in Lao PDR. The frequently disturbed forest had been cleared for shifting cultivation 3–5 times in the past 30 years while the infrequently disturbed sites had been cleared only once. The study found comparatively small differences in the occurrence of primary forest species in these two types of secondary forest and that they still contained a large proportion of primary forest tree species despite the disturbance history. This apparent resilience may be due to the capacity of many species to resprout after disturbances and their ability to recolonize across the present agricultural matrix.

Published
2012

93. Land-use intensification reduces functional redundancy and response diversity in plant communities

Author

Laliberte, Etienne, Wells, Jessie A., DeClerck, Fabrice, Metcalfe, Daniel J., Catterall, Carla P., Queiroz, Cibele, Aubin, Isabelle, Bonser, Stephen P., Ding, Yi, Fraterrigo, Jennifer M., McNamara, Sean, Morgan, John W., Sanchez Merlos, Dalia, Vesk, Peter A., Mayfield, Margaret M., Laliberte, Etienne, Wells, Jessie A., DeClerck, Fabrice, Metcalfe, Daniel J., Catterall, Carla P., Queiroz, Cibele, Aubin, Isabelle, Bonser, Stephen P., Ding, Yi, Fraterrigo, Jennifer M., McNamara, Sean, Morgan, John W., Sanchez Merlos, Dalia, Vesk, Peter A., and Mayfield, Margaret M.

Abstract

Ecosystem resilience depends on functional redundancy (the number of species contributing similarly to an ecosystem function) and response diversity (how functionally similar species respond differently to disturbance). Here, we explore how land-use change impacts these attributes in plant communities, using data from 18 land-use intensity gradients that represent five biomes and > 2800 species. We identify functional groups using multivariate analysis of plant traits which influence ecosystem processes. Functional redundancy is calculated as the species richness within each group, and response diversity as the multivariate within-group dispersion in response trait space, using traits that influence responses to disturbances. Meta-analysis across all datasets showed that land-use intensification significantly reduced both functional redundancy and response diversity, although specific relationships varied considerably among the different land-use gradients. These results indicate that intensified management of ecosystems for resource extraction can increase their vulnerability to future disturbances. Ecology Letters (2010) 13: 76-86., authorCount :15

Published
2010
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94. Species performance and site relationships for rainforest timber species in plantations in the humid tropics of Queensland

Author

Erskine, Peter D., Lamb, David, Bristow, Mila, McNamara, Sean, Annandale, Mark, Erskine, Peter D., Lamb, David, Bristow, Mila, McNamara, Sean, and Annandale, Mark

Abstract

The performance of 32 tropical rainforest and eucalypt tree species grown in private, mixed species plantations was examined. There were two objectives: 1) to summarise the growth of species by soil and rainfall classes, 2) to investigate the degree of variability in growth rates with respect to environmental variables. Data were collected from 112 plots established in the Community Rainforest Reforestation Program (CRRP) plantations across sites in the humid tropics of central and north Queensland. Sites ranged from sea level to 1160 m above sea level, with annual rainfall from 800 mm to 4300 mm, on soils derived from basalt, metamorphic and granite parent material. Species performance was significantly related to climatic and edaphic variables but the strength of these relationships differed among taxa.

Published
2005

95. Indeterminacy and the onset of motion in a simple granular packing

Author

Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, McNamara, Sean, García Rojo, Ramón, Herrmann, Hans, Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, McNamara, Sean, García Rojo, Ramón, and Herrmann, Hans

Abstract

We examine the relatively simple problem of a disk placed in a symmetric V-shaped channel, and subjected to gravity and a torque. We obtain analytic predictions of the contact forces and disk motion using two different models. In the first model, the disk is assumed to be perfectly rigid, leading to force indeterminacy. In the second model, the disk is assumed to interact with the walls of the channel via linear springs, leading to a unique solution for the contact forces. The results of these two models are compared. It is shown that there are two possible ways motion can occur—through the appearance of a null eigenvector of the stiffness matrix, or through an instability. When motion occurs through an instability, the first model cannot predict when the disk will rotate; it is necessary to know the undetermined forces in order to predict the motion of the disk. It is also shown how indeterminacy in the first model is linked to memory in the second. The analytical results are also compared with numerical simulations using two different methods, each related to one of the models.

Published
2005

96. Winter deer damage: six must-know prevention tips

Author

McNamara, Sean

Subjects
Architecture and design industries
Abstract

The deer population across the country is exploding. While the sight of a deer in your backyard is exciting, the damage they do to your plants is not. Deer damage, [...]

Published
2014

100. Land-use intensification reduces functional redundancy and response diversity in plant communities

Author

Laliberté, Etienne, primary, Wells, Jessie A., additional, DeClerck, Fabrice, additional, Metcalfe, Daniel J., additional, Catterall, Carla P., additional, Queiroz, Cibele, additional, Aubin, Isabelle, additional, Bonser, Stephen P., additional, Ding, Yi, additional, Fraterrigo, Jennifer M., additional, McNamara, Sean, additional, Morgan, John W., additional, Merlos, Dalia Sánchez, additional, Vesk, Peter A., additional, and Mayfield, Margaret M., additional

Published
2010
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