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194 results on '"González T"'

1. Correlation Between Molecular Techniques at Breast Multiparametric MRI Protocol

Author

Melchor, M. M., Fino, D., González, T., Del Popolo, P., Lisazo, C., Moyano, N., Alcalá, R. N. M., Gonzalez, F., Isoardi, R., Massaccesi, N., Magjarević, Ratko, Series Editor, Ładyżyński, Piotr, Associate Editor, Ibrahim, Fatimah, Associate Editor, Lackovic, Igor, Associate Editor, Rock, Emilio Sacristan, Associate Editor, Lopez, Natalia M., editor, and Tello, Emanuel, editor

Published
2024
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2. Comparison Between MRI Pseudo-Diffusion and Perfu-Sion Techniques in Prostate Protocol

Author

Moyano, N., Del Popolo, P., M., R. N. Alcalá, González, T., Lisazo, C., Massaccesi, N., Gonzalez, F., Isoardi, R., Fino, D., Magjarević, Ratko, Series Editor, Ładyżyński, Piotr, Associate Editor, Ibrahim, Fatimah, Associate Editor, Lackovic, Igor, Associate Editor, Rock, Emilio Sacristan, Associate Editor, Lopez, Natalia M., editor, and Tello, Emanuel, editor

Published
2024
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3. Tissue Stiffness as Differential Tumor Biomarker for ProsTate and Liver

Author

Alcalá, R. N. M., González, T., Moyano, N., Del Popolo, P., Lisazo, C., Massaccesi, N., Gonzalez, F., Isoardi, R., Fino, D., Magjarević, Ratko, Series Editor, Ładyżyński, Piotr, Associate Editor, Ibrahim, Fatimah, Associate Editor, Lackovic, Igor, Associate Editor, Rock, Emilio Sacristan, Associate Editor, Lopez, Natalia M., editor, and Tello, Emanuel, editor

Published
2024
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5. Response of a CMS HGCAL silicon-pad electromagnetic calorimeter prototype to 20-300 GeV positrons

Author

Acar, B., Adamov, G., Adloff, C., Afanasiev, S., Akchurin, N., Akgün, B., Khan, F. Alam, Alhusseini, M., Alison, J., Alpana, A., Altopp, G., Alyari, M., An, S., Anagul, S., Andreev, I., Aspell, P., Atakisi, I. O., Bach, O., Baden, A., Bakas, G., Bakshi, A., Bannerjee, S., Bargassa, P., Barney, D., Beaudette, F., Beaujean, F., Becheva, E., Becker, A., Behera, P., Belloni, A., Bergauer, T., Besancon, M., Bhattacharya, S., Bhowmik, D., Bilki, B., Bloch, P., Bodek, A., Bonanomi, M., Bonnemaison, A., Bonomally, S., Borg, J., Bouyjou, F., Bower, N., Braga, D., Brashear, J., Brondolin, E., Bryant, P., Perraguin, A. Buchot, Bueghly, J., Burkle, B., Butler-Nalin, A., Bychkova, O., Callier, S., Calvet, D., Cao, X., Cappati, A., Caraway, B., Caregari, S., Cauchois, A., Ceard, L., Cekmecelioglu, Y. C., Cerci, S., Cerminara, G., Chadeeva, M., Charitonidis, N., Chatterjee, R., Chen, Y. M., Chen, Z., Cheng, H. J., Cheng, K. y., Chernichenko, S., Cheung, H., Chien, C. H., Choudhury, S., Čoko, D., Collura, G., Couderc, F., Danilov, M., Dannheim, D., Daoud, W., Dauncey, P., David, A., Davies, G., Davignon, O., Day, E., DeBarbaro, P., De Guio, F., de La Taille, C., De Silva, M., Debbins, P., Defranchis, M. M., Delagnes, E., Berrio, J. M. Deltoro, Derylo, G., de Almeida, P. G. Dias, Diaz, D., Dinaucourt, P., Dittmann, J., Dragicevic, M., Dugad, S., Dulucq, F., Dumanoglu, I., Dutta, V., Dutta, S., Dünser, M., Eckdahl, J., Edberg, T. K., Berni, M. El, Elias, F., Eno, S. C., Ershov, Yu., Everaerts, P., Extier, S., Fahim, F., Fallon, C., Fedi, G., Alves, B. A. Fontana Santos, Frahm, E., Franzoni, G., Freeman, J., French, T., Gandhi, P., Ganjour, S., Gao, X., Garcia-Bellido, A., Gastaldi, F., Gecse, Z., Geerebaert, Y., Gerwig, H., Gevin, O., Ghosh, S., Gilbert, A., Gilbert, W., Gill, K., Gingu, C., Gninenko, S., Golunov, A., Golutvin, I., Gonzalez, T., Gorbounov, N., Gouskos, L., Gray, A. B., Gu, Y., Guilloux, F., Guler, Y., Gülmez, E., Guo, J., Guler, E. Gurpinar, Hammer, M., Hassanshahi, H. M., Hatakeyama, K., Heering, A., Hegde, V., Heintz, U., Hinton, N., Hirschauer, J., Hoff, J., Hou, W. -S., Hou, X., Hua, H., Incandela, J., Irshad, A., Isik, C., Jain, S., Jheng, H. R., Joshi, U., Kachanov, V., Kalinin, A., Kalipoliti, L., Kaminskiy, A., Kapoor, A., Kara, O., Karneyeu, A., Kaya, M., Kaya, O., Topaksu, A. Kayis, Khukhunaishvili, A., Kiesler, J., Kilpatrick, M., Kim, S., Koetz, K., Kolberg, T., Köseyan, O. K., Kristić, A., Krohn, M., Krüger, K., Kulagin, N., Kulis, S., Kunori, S., Kuo, C. M., Kuryatkov, V., Kyre, S., Lai, Y., Lamichhane, K., Landsberg, G., Lange, C., Langford, J., Lee, M. Y., Levin, A., Li, A., Li, B., Li, J. H., Li, Y. y., Liao, H., Lincoln, D., Linssen, L., Lipton, R., Liu, Y., Lobanov, A., Lu, R. -S., Lupi, M., Lysova, I., Magnan, A. -M., Magniette, F., Mahjoub, A., Maier, A. A., Malakhov, A., Mallios, S., Mandjavize, I., Mannelli, M., Mans, J., Marchioro, A., Martelli, A., Martinez, G., Masterson, P., Meng, B., Mengke, T., Mestvirishvili, A., Mirza, I., Moccia, S., Mohanty, G. B., Monti, F., Morrissey, I., Murthy, S., Musić, J., Musienko, Y., Nabili, S., Nagar, A., Nguyen, M., Nikitenko, A., Noonan, D., Noy, M., Nurdan, K., Ochando, C., Odegard, B., Odell, N., Okawa, H., Onel, Y., Ortez, W., Ozegović, J., Ozkorucuklu, S., Paganis, E., Pagenkopf, D., Palladino, V., Pandey, S., Pantaleo, F., Papageorgakis, C., Papakrivopoulos, I., Parshook, J., Pastika, N., Paulini, M., Paulitsch, P., Peltola, T., Gomes, R. Pereira, Perkins, H., Petiot, P., Pierre-Emile, T., Pitters, F., Popova, E., Prosper, H., Prvan, M., Puljak, I., Qu, H., Quast, T., Quinn, R., Quinnan, M., Garcia, M. T. Ramos, Rao, K. K., Rapacz, K., Raux, L., Reichenbach, G., Reinecke, M., Revering, M., Roberts, A., Romanteau, T., Rose, A., Rovere, M., Roy, A., Rubinov, P., Rusack, R., Rusinov, V., Ryjov, V., Sahin, O. M., Salerno, R., Rodriguez, A. M. Sanchez, Saradhy, R., Sarkar, T., Sarkisla, M. A., Sauvan, J. B., Schmidt, I., Schmitt, M., Scott, E., Seez, C., Sefkow, F., Sharma, S., Shein, I., Shenai, A., Shukla, R., Sicking, E., Sieberer, P., Silva, P., Simsek, A. E., Sirois, Y., Smirnov, V., Sozbilir, U., Spencer, E., Steen, A., Strait, J., Strobbe, N., Su, J. W., Sukhov, E., Sun, L., Cerci, D. Sunar, Syal, C., Tali, B., Tan, C. L., Tao, J., Tastan, I., Tatli, T., Thaus, R., Tekten, S., Thienpont, D., Tiras, E., Titov, M., Tlisov, D., Tok, U. G., Troska, J., Tsai, L. -S., Tsamalaidze, Z., Tsipolitis, G., Tsirou, A., Tyurin, N., Undleeb, S., Urbanski, D., Ustinov, V., Uzunian, A., Van de Klundert, M., Varela, J., Velasco, M., Viazlo, O., Pinto, M. Vicente Barreto, Virdee, P. Vichoudis T., de Oliveira, R. Vizinho, Voelker, J., Voirin, E., Vojinovic, M., Wade, A., Wang, C., Wang, F., Wang, X., Wang, Z., Wayne, M., Webb, S. N., Whitbeck, A., White, D., Wickwire, R., Wilson, J. S., Winter, D., Wu, H. y., Wu, L., Nursanto, M. Wulansatiti, Yeh, C. H, Yohay, R., Yu, D., Yu, G. B., Yu, S. S., Yuan, C., Yumiceva, F., Yusuff, I., Zacharopoulou, A., Zamiatin, N., Zarubin, A., Zenz, S., Zghiche, A., Zhang, H., Zhang, J., Zhang, Y., and Zhang, Z.

Subjects
Physics - Instrumentation and Detectors, High Energy Physics - Experiment
Abstract

The Compact Muon Solenoid Collaboration is designing a new high-granularity endcap calorimeter, HGCAL, to be installed later this decade. As part of this development work, a prototype system was built, with an electromagnetic section consisting of 14 double-sided structures, providing 28 sampling layers. Each sampling layer has an hexagonal module, where a multipad large-area silicon sensor is glued between an electronics circuit board and a metal baseplate. The sensor pads of approximately 1 cm$^2$ are wire-bonded to the circuit board and are readout by custom integrated circuits. The prototype was extensively tested with beams at CERN's Super Proton Synchrotron in 2018. Based on the data collected with beams of positrons, with energies ranging from 20 to 300 GeV, measurements of the energy resolution and linearity, the position and angular resolutions, and the shower shapes are presented and compared to a detailed Geant4 simulation.

Published
2021
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6. Cirugía de la enfermedad inflamatoria intestinal en España: ¿cómo lo estamos haciendo? Resultados iniciales de un registro prospectivo nacional (Registro REIC)

Author

Enriquez-Navascues, J.M., Elorza-Echaniz, G., Die Trill, J., Ocaña Jimenez, J., Moro-Valdezate, D., Leon-Espinoza, C., Primo-Romaguera, V., Sancho-Muriel, J., Pascual Migueláñez, I., Saavedra, J., Penín de Oliveira, P., Meceira Quintian, F., Carmona Agúndez, M., Gallarín Salamanca, I.M., Lopez de los Reyes, R., Vives Rodriguez, E., Navarro-Sáncheze, A., Soto-Darias, I., Monjero Ares, I., Torres García, M.I., Aldrey Cao, I., Barreiro Dominguez, E.M., Diz Jueguen, S., Bernal Sprekelsen, J.C., Ivorra García-Moncó, P., Vigorita, V., Nogueira Sixto, M., Martín Dieguez, C., López Bañeres, M., Pérez Pérez, T., Añón Iranzo, E., Vázquez-Bouzán, R., Sánchez Espinel, E., Alberdi San Roman, I., Trujillo Barbadillo, A., Martínez-García, R., Menárguez Pina, F.J., Anula Fernández, R., Mayol Martínez, J.A., Romero de Diego, A., de Andres-Asenjo, B., Ibáñez Cánovas, N., Abrisqueta Carrión, J., Estaire Gómez, M., Lorente Poyatos, R.H., Julià-Bergkvist, D., Gómez-Romeu, N., Romero-Simó, M., Mauri-Barberá, F., Arroyo, A., Alcaide-Quiros, M.J., Hernandis Villalba, J.V., Espinosa Soria, J., Parés, D., Corral, J., Jiménez-Gómez, L.M., Zorrilla Ortúzar, J., Abellán Morcillo, I., Bernabé Peñalver, A., Parra Baños, P.A., Muñoz Camarena, J.M., Abellán Garay, L., Milagros Carrasco, M., Rufas Acín, M.P., Ambrona Zafra, D., Padín Álvarez, M.H., Lora Cumplido, P., Fernández-Cepedal, L., García-González, J.M., Pérez Viejo, E., Huerga Álvarez, D., Valle Rubio, A., Jiménez Carneros, V., Arencibia-Pérez, B., Roque-Castellano, C., Ríos Blanco, R., Espina Pérez, B., Caro Tarrago, A., Saeta Campo, R., Illan Riquelme, A., Bermejo Marcos, E., Rodríguez Sánchez, A., Cagigas Fernández, C., Cristóbal Poch, L., Duque Mallen, M.V., Santero Ramírez, M.P., Aguilar Martínez, M.M., Moreno Navas, A., Gallardo Valverde, J.M., Choolani Bhojwani, E., Veleda Belanche, S., Díaz-Maag, C.R., Rodríguez-García, R., Alberca Páramo, A., Pineda Navarro, N., Ferrer Inaebnit, E., Alonso Hernández, N., Ferrer-Márquez, M., Gómez-Carmona, Z., Ramos Fernandez, M., Sanchiz Cardenas, E., Valdes-Hernandez, J., Pérez Sánchez, A., Labalde Martínez, M., García Borda, F.J., Fernández Arias, S., Fernández Hevia, M., Elosua González, T., Jimenez Alvarez, L., Sánchez-Guillén, L., Blanco-Antona, F., Soler-Silva, Á., and Millán, M.

Published
2024
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10. Small-signal equivalent circuit model of GaN-based nanodiodes at low temperature including trap-related low frequency dispersion.

Author

Pérez-Martín, E., González, T., Iñiguez-de-la-Torre, I., and Mateos, J.

Subjects
*LOW temperatures, *SURFACE states, *DISPERSION (Chemistry), *DIODES
Abstract

The small-signal equivalent circuit of GaN-based self-switching diodes has been obtained, which apart from the intrinsic R ‖ C branch, generally used to describe the diode performance, needs new elements to describe the low-frequency dispersion of the impedance originated by the presence of surface and bulk traps. The proposed model allows us to reproduce not only the high-frequency results (extracted from S-parameter measurements in the 40 MHz–43.5 GHz range) at room temperature, but also the low-frequency impedance measurements (75 kHz–30 MHz) at cryogenic temperatures down to 70 K. These new elements are a self-inductance associated to the effect of surface states (typical of a device with a high surface-to-volume ratio) and an extra series R – C branch modeling the influence of the bulk traps. [ABSTRACT FROM AUTHOR]

Published
2024
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11. Reverse-bias current hysteresis at low temperature in GaN Schottky barrier diodes.

Author

Orfao, B., Abou Daher, M., Peña, R. A., Vasallo, B. G., Pérez, S., Íñiguez-de-la-Torre, I., Paz-Martínez, G., Mateos, J., Roelens, Y., Zaknoune, M., and González, T.

Subjects
SCHOTTKY barrier diodes, LOW temperatures, GALLIUM nitride, HYSTERESIS, ELECTRIC potential measurement, ELECTRON traps, HIGH voltages
Abstract

In this paper, we report an analysis of reverse current mechanisms observed in GaN Schottky barrier diodes leading to hysteretic behavior of the I–V curves at low temperature. By means of DC measurements from 33 to 475 K, we demonstrate the presence of two leakage mechanisms when comparing the experiments with the results obtained using a unified model to predict the ideal reverse current of the diode. Poole–Frenkel emission is the dominant mechanism for temperatures above 200 K, while trap-assisted tunneling prevails for lower temperatures, where also, hysteresis cycles are revealed by means of DC dual-sweep voltage measurements. The energy of the corresponding traps has also been determined, being around 0.2 and 0.45 eV, respectively. The hysteresis phenomenon is attributed to the bias-induced occupancy of the energy states originating the leakage-current processes, which leads to the reduction of the reverse current after a high negative voltage is applied to the diode. [ABSTRACT FROM AUTHOR]

Published
2024
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15. Virus de la leucemia bovina: entre la producción animal y la salud humana

Author

Daniela Paternina B, Marco González T, and Salim Mattar V

Subjects
Leucemia bovina, virus, salud de los animales, salud humana, Veterinary medicine, SF600-1100
Abstract

El virus de la leucemia bovina (BLV) es un retrovirus del género deltaretrovirus, el cual infecta los linfocitos B y genera una expansión policlonal. En los rumiantes se integra como provirus al genoma del huésped y genera una infección de por vida. a lo largo de la vida. Según la Organización Mundial de Sanidad Animal (WOAH) es una enfermedad de importancia internacional para el comercio de animales (1). Es conocida como la mayor enfermedad neoplásica del ganado bovino y hace parte de los cinco agentes virales más importantes en la producción pecuaria (2,3).

Published
2023
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16. Guidelines for Overcoming the Practical Limitations for the Fabrication of THz Sources with GaN Planar Gunn Diodes

Author

Mateos, J., primary, García-Sánchez, S., additional, Daher, M. Abou, additional, Lesecq, M., additional, Huo, L., additional, Lingaparthi, R., additional, Nethaji, D., additional, Radhakrishnan, K., additional, Íñiguez-de-La-Torre, I., additional, Vasallo, B. G., additional, Pérez, S., additional, and González, T., additional

Published
2024
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18. Cirugía de la enfermedad inflamatoria intestinal en España: ¿cómo lo estamos haciendo? Resultados iniciales de un registro prospectivo nacional (Registro REIC)

Author

Sánchez-Guillén, L., primary, Blanco-Antona, F., additional, Soler-Silva, Á., additional, Millán, M., additional, Enriquez-Navascues, J.M., additional, Elorza-Echaniz, G., additional, Die Trill, J., additional, Ocaña Jimenez, J., additional, Moro-Valdezate, D., additional, Leon-Espinoza, C., additional, Primo-Romaguera, V., additional, Sancho-Muriel, J., additional, Pascual Migueláñez, I., additional, Saavedra, J., additional, Penín de Oliveira, P., additional, Meceira Quintian, F., additional, Carmona Agúndez, M., additional, Gallarín Salamanca, I.M., additional, Lopez de los Reyes, R., additional, Vives Rodriguez, E., additional, Navarro-Sáncheze, A., additional, Soto-Darias, I., additional, Monjero Ares, I., additional, Torres García, M.I., additional, Aldrey Cao, I., additional, Barreiro Dominguez, E.M., additional, Diz Jueguen, S., additional, Bernal Sprekelsen, J.C., additional, Ivorra García-Moncó, P., additional, Vigorita, V., additional, Nogueira Sixto, M., additional, Martín Dieguez, C., additional, López Bañeres, M., additional, Pérez Pérez, T., additional, Añón Iranzo, E., additional, Vázquez-Bouzán, R., additional, Sánchez Espinel, E., additional, Alberdi San Roman, I., additional, Trujillo Barbadillo, A., additional, Martínez-García, R., additional, Menárguez Pina, F.J., additional, Anula Fernández, R., additional, Mayol Martínez, J.A., additional, Romero de Diego, A., additional, de Andres-Asenjo, B., additional, Ibáñez Cánovas, N., additional, Abrisqueta Carrión, J., additional, Estaire Gómez, M., additional, Lorente Poyatos, R.H., additional, Julià-Bergkvist, D., additional, Gómez-Romeu, N., additional, Romero-Simó, M., additional, Mauri-Barberá, F., additional, Arroyo, A., additional, Alcaide-Quiros, M.J., additional, Hernandis Villalba, J.V., additional, Espinosa Soria, J., additional, Parés, D., additional, Corral, J., additional, Jiménez-Gómez, L.M., additional, Zorrilla Ortúzar, J., additional, Abellán Morcillo, I., additional, Bernabé Peñalver, A., additional, Parra Baños, P.A., additional, Muñoz Camarena, J.M., additional, Abellán Garay, L., additional, Milagros Carrasco, M., additional, Rufas Acín, M.P., additional, Ambrona Zafra, D., additional, Padín Álvarez, M.H., additional, Lora Cumplido, P., additional, Fernández-Cepedal, L., additional, García-González, J.M., additional, Pérez Viejo, E., additional, Huerga Álvarez, D., additional, Valle Rubio, A., additional, Jiménez Carneros, V., additional, Arencibia-Pérez, B., additional, Roque-Castellano, C., additional, Ríos Blanco, R., additional, Espina Pérez, B., additional, Caro Tarrago, A., additional, Saeta Campo, R., additional, Illan Riquelme, A., additional, Bermejo Marcos, E., additional, Rodríguez Sánchez, A., additional, Cagigas Fernández, C., additional, Cristóbal Poch, L., additional, Duque Mallen, M.V., additional, Santero Ramírez, M.P., additional, Aguilar Martínez, M.M., additional, Moreno Navas, A., additional, Gallardo Valverde, J.M., additional, Choolani Bhojwani, E., additional, Veleda Belanche, S., additional, Díaz-Maag, C.R., additional, Rodríguez-García, R., additional, Alberca Páramo, A., additional, Pineda Navarro, N., additional, Ferrer Inaebnit, E., additional, Alonso Hernández, N., additional, Ferrer-Márquez, M., additional, Gómez-Carmona, Z., additional, Ramos Fernandez, M., additional, Sanchiz Cardenas, E., additional, Valdes-Hernandez, J., additional, Pérez Sánchez, A., additional, Labalde Martínez, M., additional, García Borda, F.J., additional, Fernández Arias, S., additional, Fernández Hevia, M., additional, Elosua González, T., additional, and Jimenez Alvarez, L., additional

Published
2024
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21. Comparison of GaN and InGaAs high electron mobility transistors as zero-bias microwave detectors.

Author

Paz-Martínez, G., Íñiguez-de-la-Torre, I., Sánchez-Martín, H., García-Vasallo, B., Wichmann, N., González, T., and Mateos, J.

Subjects
MODULATION-doped field-effect transistors, MICROWAVE detectors, INDIUM gallium arsenide, GALLIUM nitride, IMPEDANCE matching, TRANSISTORS
Abstract

We report on the measurements of the two main figures of merit for microwave detection, namely, responsivity and noise equivalent power (NEP), in HEMTs based on two of the most broadly used material systems AlGaN/GaN and AlInAs/InGaAs. A comparison between their performances as RF detectors in a wide temperature range is provided by means of experiments made under probes with direct connection to the drain contact. InGaAs HEMTs exhibit much better responsivity and NEP, which are further improved when lowering the working temperature. Moreover, we analyze the possibility of optimizing the current-mode detection of the transistors by improving the impedance matching conditions through an adequate choice of the device width W. [ABSTRACT FROM AUTHOR]

Published
2022
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24. Comprehensive model for ideal reverse leakage current components in Schottky barrier diodes tested in GaN-on-SiC samples.

Author

Orfao, B., Di Gioia, G., Vasallo, B. G., Pérez, S., Mateos, J., Roelens, Y., Frayssinet, E., Cordier, Y., Zaknoune, M., and González, T.

Subjects
SCHOTTKY barrier diodes, STRAY currents, THERMIONIC emission, ELECTRON tunneling
Abstract

A model to predict the ideal reverse leakage currents in Schottky barrier diodes, namely, thermionic emission and tunneling components, has been developed and tested by means of current–voltage–temperature measurements in GaN-on-SiC devices. The model addresses both current components and both forward and reverse polarities in a unified way and with the same set of parameters. The values of the main parameters (barrier height, series resistance, and ideality factor) are extracted from the fitting of the forward-bias I–V curves and then used to predict the reverse-bias behavior without any further adjustment. An excellent agreement with the I–V curves measured in the forward bias in the GaN diode under analysis has been achieved in a wide range of temperatures (275–475 K). In reverse bias, at temperatures higher than 425 K, a quasi-ideal behavior is found, but additional mechanisms (most likely trap-assisted tunneling) lead to an excess of leakage current at lower temperatures. We demonstrate the importance of the inclusion of image-charge effects in the model in order to correctly predict the values of the reverse leakage current. Relevant physical information, like the energy range at which most of the tunnel injection takes place or the distance from the interface at which tunneled electrons emerge, is also provided by the model. [ABSTRACT FROM AUTHOR]

Published
2022
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25. La alopecia en el marco tributario actual

Author

Vázquez Doval, F.J., primary, Gómez Zubiaur, A., additional, Guerra-Tapia, A., additional, Jiménez Acosta, F.J., additional, López Bran, E., additional, Meyer González, T., additional, Vañó Galván, S., additional, and Villodres Ramos, E., additional

Published
2023
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27. Efecto del nitrógeno y aminoácidos libres en las poblaciones de trips (Insecta: Thysanoptera) en ejote francés (Phaseolus vulgaris L.)

Author

Claudia E. Toledo-Perdomo, Maribel A. González T., and Antonieta Guadalupe Rodas

Subjects
General Medicine
Abstract

Los trips (Insecta:Thysanoptera) son plagas que afectan al ejote francés (Phaseolus vulgaris L.) existen prácticas agronómicas que favorecen el incremento de las poblaciones de insectos, como la fertilización. El objetivo de la investigación fue establecer el efecto de fertilizantes nitrogenados y aminoácidos libres en distintas concentraciones sobre las poblaciones de trips de las especies Frankliniella occidentalis (Pergande) y Trips tabaci (Lindeman), en el cultivo del ejote francés. Se establecieron nueve parcelas, se evaluaron tres concentraciones de un fertilizante nitrogenado (urea 46 %) correspondientes las dosis de 71 kg ha-1, 95 kg ha-1 y 119 kg ha-1; tres concentraciones del abono orgánico compost según las dosis de 3 825 kg ha-1, 5 100 kg ha-1 y 6 375 kg ha-1; también se evaluaron tres concentraciones de aminoácidos libres (0.75 L ha-1, 1 L ha-1 y 1.25 L ha-1). Las variables de respuesta fueron: número de adultos y ninfas por planta y número de adultos y ninfas en cada fase de desarrollo de la planta. Las concentraciones de las dosis recomendada para nitrógeno ureico fue de 95 kg ha-1 y 119 kg ha-1 y aminoácidos libres del 1 L ha-1 y 1.25 L ha-1 tuvieron un efecto positivo sobre las poblaciones de trips en estado de ninfas y adultos (p = < 0.0001), principalmente en la fase de producción del cultivo, lo que indica la importancia del manejo correcto de estos fertilizantes en el cultivo del ejote francés para evitar favorecer el incremento de las poblaciones de trips.

Published
2023

28. Low temperature memory effects in AlGaN/GaN nanochannels.

Author

Sánchez-Martín, H., Pérez-Martín, E., Paz-Martínez, G., Mateos, J., González, T., and Íñiguez-de-la-Torre, I.

Subjects
TEMPERATURE effect, LOW temperatures, CURRENT-voltage curves, SURFACE states, ELECTRON traps, TRENCHES
Abstract

Two-terminal devices based on an AlGaN/GaN nanochannel exhibit a significant hysteresis in their current–voltage curve due to their large surface-to-volume ratio. Surface effects at the sidewalls of the trenches defining the nanochannel are the key for such behavior. By applying large positive/negative voltages, it is possible to trap/de-trap electrons in/from the surface states, thus modulating the conductance of the channel. In this work, the characteristic times of the involved slow processes (of the order of tens or hundreds of s) are studied from 70 up to 200 K, and the possible memory applications due to the charge retention are explored. [ABSTRACT FROM AUTHOR]

Published
2023
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31. An international expert consensus statement focusing on pre and post hair transplantation care

Author

Vañó-Galván, S., Bisanga, C. N., Bouhanna, P., Farjo, B., Gambino, V., Meyer-González, T., and Silyuk, T.

Abstract

To achieve international expert consensus and give recommendations on best practices in hair transplantation surgery, focusing on pre- and post-transplantation care. A modified Delphi method was used to reach consensus. An international scientific committee developed an 81-statement questionnaire. A panel of 38 experts in hair transplantation from 17 countries across 4 continents assessed the questionnaire. Two consensus rounds were carried out, with 59 out of 81 statements (73%) reaching consensus. Expert recommendations emphasize the correct selection of candidates for hair transplantation and the need for patients to have received adequate medical treatment for alopecia before transplant. Comorbidities should be assessed and considered while planning surgery, and an individualized plan for perioperative care should be drawn up before transplant. Certain medications associated with increased risk of bleeding should be withdrawn before surgery. Specific recommendations for post-transplantation care are given. After transplantation, patients should gradually resume their normal haircare regimen. Close follow-up should be carried out during the first year after transplant. This study presents numerous consensus-based recommendations on general aspects of hair transplantation, including candidate selection, medical therapy prior to transplantation, anesthesia, and resuming haircare after transplantation.

Published
2023
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33. P119 - Topic: AS07-Singular Entities/Subtypes/AS07e-Chronic myelomonocytic leukemia and overlap syndromes (MDS/MPN): INCORPORATION OF MOLECULAR PROFILE TO A COHORT OF ALLOGRAFTED MYELOMONOCITIC LEUKEMIA PATIENTS. UNICENTRIC EXPERIENCE

Author

Pita, A. Avendaño, Castelló, S.M. Toribio, Santos, M. Fonseca, Melchor, R. Azibeiro, Antúnez, M. García, Solas, T. Jiménez, Del Rey, M., Lumbreras, E., Olave, S. Muntión, Gonzalez, T., Rivas, J.M. Hernandez, and Campelo, M.

Published
2023
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34. P045 - Topic: AS04-MDS Biology and Pathogenesis/AS04b-Clonal diversity & evolution: LONG-TERM MUTATIONAL DYNAMICS IN DEL(5Q) MDS PATIENTS EARLY TREATED WTIH LENALIDOMIDE (SINTRAREV CLINICAL TRIAL). SAFE AND EFFECITIVE APPROACH REGARDING CLONAL EVOLUTION?

Author

Castelló, S.M. Toribio, López-Cadenas, F., Preudhomme, C., Ramiro, A. Villaverde, Fenwarth, L., Lumbreras, E., Gonzalez, T., Del Rey, M., Xicoy, B., Renneville, A., Sánchez, J., Coll, R., Slama, B., Rivas, J.Á. Hernandez, Thépot, S., Bernal, T., Guerci-Bresler, A., Götze, K., Rivas, J.M. Hernandez, Fenaux, P., Del Cañizo, C., and Campelo, M.

Published
2023
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36. P052 - Topic: AS04-MDS Biology and Pathogenesis/AS04d-Somatic mutations: TP53 ALLELIC STATE DID NOT INFLUENCE THE PROGNOSIS IN MYELODYSPLASTIC SYNDROMES (MDS) WITH 5Q DELETION

Author

Montoro, M.J., Palomo, L., Haferlach, C., Fuster-Tormo, F., Meggendorfer, M., Xicoy, B., Schulz, F., Della Porta, M., Gonzalez, T., López-Cadenas, F., Acha, P., Diez-Campelo, M., Jerez, A., Such, E., Bernal, T., Santini, V., Platzbecker, U., Germing, U., Solé, F., Haferlach, T., and Valcárcel, D.

Published
2023
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37. P021 - Topic: AS01-Diagnosis/AS01c-Molecular aberrations (cytogenetic, genetic, gene expression): UMBRELLA PROJECT: UNIFIED PLATFORM FOR A BETTER INTEGRAL EVALUATION OF MYELODYSPLASTIC SYNDROMES IN SPAIN

Author

Solas, T. Jiménez, Castelló, S.M. Toribio, Olave, S. Muntión, Gonzalez, T., Del Rey, M., Lumbreras, E., Antúnez, M. García, Iglesias, I. Rodríguez, Briones, S. González, Pita, A. Avendaño, López-Cadenas, F., Yeguas, A., Valcárcel, D., Prosper, F., Solé, F., and Campelo, M.

Published
2023
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42. Hemosuccus pancreaticus as an unusual cause of upper gastrointestinal bleeding: Case report and literature review

Author

Daniela Ayala, Juliana González T., Felipe Pedroza, Ana M. Gonzalez M., Carlos Eduardo Rey Chaves, Mauricio Acosta, Danny Conde, and Juan Carlos Sabogal Olarte

Abstract

Background: Hemosuccus pancreaticus is a rare cause of upper gastrointestinal bleeding (1/1500) and represents the loss of blood through the main pancreatic duct and its exteriorization through the major duodenal papilla. It can lead to massive bleeding, which is potentially life-threatening. This condition most commonly follows pseudoaneurysm formation secondary to acute or chronic pancreatitis. As a result of its infrequency, it is difficult to diagnose, and the mortality rate remains high. To our knowledge this is the first case report of Latin-American population. Case presentation: A 70-year-old male patient presented with diffuse severe abdominal pain associated with melenas. Angiotomography was performed, ruling out mesenteric ischemia, with evidence of pancreatic head tumor with liver metastases. Sandblom's triad was present and the diagnosis of hemosuccus pancreaticus was confirmed. Multiple arteriograms were performed, with pseudoaneurysm of gastroduodenal artery findings. Therefore, endovascular coil embolization was performed in two opportunities to control the bleeding. Conclusion: Upper gastrointestinal bleeding is a clinical challenge for the surgeon and emergency medicine. It’s a complex entity with high mortality that should be suspected in patients with acute or chronic pancreatitis and periampullary tumors with non-established sources of bleeding. Clinically manifested by Sandblom's triad. Its diagnosis gold standard is the arteriography plus embolization which is also therapeutic. Surgery is related to higher mortality and reserved for specific situations.

Published
2022

43. P756: ALLOGENEIC STEM CELL TRANSPLANTATION IN MYELODYSPLASTIC SYNDROME/MYELOPROLIFERATIVE NEOPLASM (MDS/MPN) OVERLAP SYNDROMES. A SINGLE CENTER EXPERIENCE AND DISSECTION OF MUTATIONAL PROFILE

Author

Avendaño Pita, A., primary, Martín Izquierdo, M., additional, Muntión Olave, S., additional, Jímenez Solas, T., additional, García Antúnez, M., additional, Eva, L., additional, Del Rey, M., additional, Toribio Castelló, S., additional, Yeguas Bermejo, A., additional, González, T., additional, Hernández-Rivas, J. M., additional, Martín López, A. Á., additional, Cabrero, M., additional, Pérez López, E., additional, Cabero, A., additional, Baile, M., additional, Vázquez, L., additional, López Corral, L., additional, Sánchez-Guijo, F., additional, Caballero Barrigon, D., additional, Cortés Rodríguez, M., additional, and Díez Campelo, M., additional

Published
2022
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44. P622: DOUBLE-HIT TRAF3 DELETION AND MUTATION IDENTIFIED BY HIGH-THROUGHPUT SEQUENCING DEFINE A NEW INDEPENDENT PROGNOSTIC FACTOR IN CHRONIC LYMPHOCYTIC LEUKEMIA

Author

Perez-Carretero, C., primary, Hernández-Sánchez, M., additional, Quijada-Álamo, M., additional, González, T., additional, Rodríguez-Sánchez, A., additional, Martín-Izquierdo, M., additional, Matías-Martín, J., additional, Rubio, A., additional, Dávila, J., additional, García de Coca, A., additional, Galende, J., additional, Jimenez-Montero, P., additional, Queizán, J.-A., additional, González-Gascón y Marín, I., additional, Hernández-Rivas, J.-Á., additional, Benito, R., additional, Hernández-Rivas, J.-M., additional, and Rodríguez-Vicente, A.-E., additional

Published
2022
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45. S130: NPM1 MUTATED AML: IMPACT OF CO-MUTATIONAL PATTERNS - RESULTS OF THE EUROPEAN HARMONY ALLIANCE

Author

Hernández-Sánchez, A., primary, Villaverde-Ramiro, Á., additional, Martínez Elicegui, J., additional, González, T., additional, Benner, A., additional, Sträng, E., additional, Castellani, G., additional, Heckman, C. A., additional, Versluis, J., additional, Abáigar, M., additional, Sobas, M., additional, Azibeiro, R., additional, Tur, L., additional, Valk, P. J., additional, Metzeler, K. H., additional, Ayala, R., additional, Dall’Olio, D., additional, Tettero, J., additional, Martínez-López, J., additional, Dombret, H., additional, Pratcorona, M., additional, Damm, F., additional, Mills, K. I., additional, Mayer, J., additional, Thiede, C., additional, Voso, M. T., additional, Sanz, G. F., additional, Calado, F., additional, Döhner, K., additional, Gaidzik, V. I., additional, Heuser, M., additional, Haferlach, T., additional, Turki, A. T., additional, Reinhardt, D., additional, Villoria Medina, R., additional, van Speybroeck, M., additional, Schulze-Rath, R., additional, Barbus, M., additional, Butler, J. E., additional, Hernández Rivas, J. M., additional, Huntly, B. J., additional, Ossenkoppele, G. J., additional, Döhner, H., additional, and Bullinger, L., additional

Published
2022
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46. P1032: REAL-LIFE VALIDATION OF MIPSS70: A RETROSPECTIVE MULTICENTER AND NGS ANALYSIS FROM THE GEMFIN DATABASE

Author

Hernández-Sánchez, A., primary, Villaverde-Ramiro, Á., additional, Álvarez-Larrán, A., additional, Arellano-Rodrigo, E., additional, Pérez Encinas, M., additional, Ferrer Marín, F., additional, Such, E., additional, Carreño Gómez-Tarragona, G., additional, de las Heras Rodríguez, N., additional, Durán Pastor, M. A., additional, Mata Vázquez, M. I., additional, Fox, L., additional, Raya Sánchez, J. M., additional, Magro Mazo, E., additional, Gómez Casares, M. T., additional, Ramírez Sánchez, M. J., additional, Xicoy Cirici, B., additional, Ramírez Páyer, Á., additional, Fernández Llavador, M. J., additional, Martín López, A. Á., additional, Mosquera Orgueira, A., additional, Martínez Elicegui, J., additional, Garrote, M., additional, Bellosillo, B., additional, González, T., additional, Hernández-Rivas, J., additional, and Hernández Boluda, J. C., additional

Published
2022
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47. P728: GENE EXPRESSION PROFILE REVELS T-LYMPHOCYTES ACTIVATION THROUGH CELL CYCLE PROGRESSION AND MITOCHONDRIAL METABOLISM REGULATION IN MYELODYSPLASTIC SYNDROMES WITH DEL(5Q) AFTER LENALIDOMIDE TREATMENT

Author

del Rey, M., primary, Corchete, L. A., additional, González, T., additional, López-Cadenas, F., additional, Lumbreras, E., additional, Toribio, S. M., additional, Xicoy, B., additional, Sánchez-García, J., additional, Bernal, T., additional, Sanz, G. F., additional, Fenaux, P., additional, Hernández-Rivas, J. M., additional, and Diez-Campelo, M., additional

Published
2022
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48. AB0907 TREATMENT WITH UPADACINITIB IN REFRACTORY PSORIATIC ARTHRITIS. MULTICENTER STUDY OF FIRST PATIENTS OF CLINICAL PRACTICE

Author

Galíndez-Agirregoikoa, E., primary, Prieto-Peña, D., additional, Joven-Ibáñez, B., additional, Rubio Romero, E., additional, Rusinovich, O., additional, Belzunegui Otano, J. M., additional, Melero, R., additional, Ventín-Rodríguez, C., additional, Jovani, V., additional, Almodovar González, R., additional, Garcia-Vicuna, R., additional, González, T., additional, Calvo, I., additional, García-Vivar, M. L., additional, Perez Barrio, S., additional, Gorostiza, I., additional, González-Gay, M. A., additional, and Blanco, R., additional

Published
2022
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49. AB0594 ULTRASOUND INTIMA MEDIA THICKNESS CUT-OFF VALUES FOR CRANIAL AND EXTRACRANIAL ARTERIES IN PATIENTS WITH GIANT CELL ARTERITIS

Author

López Gloria, K., primary, Rodríguez-Merlos, P., additional, Serrano-Benavente, B., additional, Nieto González, J. C., additional, Gonzalez, C., additional, Monteagudo Sáez, I., additional, González, T., additional, Castrejon, I., additional, Alvaro-Gracia, J. M., additional, and Molina Collada, J., additional

Published
2022
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