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67,716 results on '"Erasmus, A"'

2. Analysing the Onset of Cometary Activity by the Jupiter-Family Comet 2023 RN3

Author

Dobson, Matthew M., Schwamb, Megan E., Fitzsimmons, Alan, Kelley, Michael S. P., Holt, Carrie E., Murtagh, Joseph, Hsieh, Henry H., Denneau, Larry, Erasmus, Nicolas, Heinze, A. N., Shingles, Luke J., Siverd, Robert J., Smith, Ken W., Tonry, John L., Weiland, Henry, Young, David. R., Lister, Tim, Gomez, Edward, Chatelain, Joey, and Greenstreet, Sarah

Subjects
Astrophysics - Earth and Planetary Astrophysics
Abstract

We utilize serendipitous observations from the Asteroid Terrestrial-impact Last Alert System (ATLAS) and the Zwicky Transient Facility (ZTF) in addition to targeted follow-up observations from the Las Cumbres Observatory (LCO) and Liverpool Telescope to analyze the first observed instance of cometary activity by the newly-discovered Jupiter-family comet C/2023 RN3 (ATLAS), whose orbital dynamics place it close to residing on a Centaur-like orbit. Across our 7-month baseline, we observe an epoch of cometary activity commencing in August 2023 with an increase in brightness of >5.4 mag. The lightcurve of 2023 RN3 indicates the presence of continuous cometary activity across our observations, suggesting the onset of a new period of sustained activity. We find no evidence of any outbursts on top of the observed brightening, nor do we find any significant color evolution across our observations. 2023 RN3 is visibly extended in LCO and Liverpool Telescope observations, indicating the presence of a spatially-extended coma. Numerical integration of 2023 RN3's orbit reveals the comet to have recently undergone a slight increase in semimajor axis due to a planetary encounter with Jupiter, however whether this orbital change could trigger 2023 RN3's cometary activity is unclear. Our estimate for the maximum dust production metric of Afrho ~400 cm is consistent with previous measurements for the Jupiter-family comet and Centaur populations., Comment: 20 pages, 9 figures

Published
2024

3. Weaning is Winning? (WeWin Study)

Author

Erasmus University Medical Center (Erasmus MC) - Sophia Children's Hospital and Jessie Hulst, Staff Physician

Published
2024

4. The Discovery and Evolution of a Possible New Epoch of Cometary Activity by the Centaur (2060) Chiron

Author

Dobson, Matthew M., Schwamb, Megan E., Fitzsimmons, Alan, Schambeau, Charles, Beck, Aren, Denneau, Larry, Erasmus, Nicolas, Heinze, A. N., Shingles, Luke J., Siverd, Robert J., Smith, Ken W., Tonry, John L., Weiland, Henry, Young, David. R., Kelley, Michael S. P., Lister, Tim, Bernardinelli, Pedro H., Ferrais, Marin, Jehin, Emmanuel, Fedorets, Grigori, Benecchi, Susan D., Verbiscer, Anne J., Murtagh, Joseph, Duffard, Rene, Gomez, Edward, Chatelain, Joey, and Greenstreet, Sarah

Subjects
Astrophysics - Earth and Planetary Astrophysics
Abstract

Centaurs are small Solar System objects on chaotic orbits in the giant planet region, forming an evolutionary continuum with the Kuiper belt objects and Jupiter-family comets. Some Centaurs are known to exhibit cometary activity, though unlike comets this activity tends not to correlate with heliocentric distance and the mechanism behind it is currently poorly understood. We utilize serendipitous observations from the Asteroid Terrestrial-impact Last Alert System (ATLAS), Zwicky Transient Facility (ZTF), Panoramic Survey Telescope and Rapid Response System (Pan-STARRS), Dark Energy Survey (DES), and Gaia in addition to targeted follow-up observations from the Las Cumbres Observatory, TRAnsiting Planets and PlanetesImals Small Telescope South (TRAPPIST-South), and Gemini North telescope to analyze an unexpected brightening exhibited by the known active Centaur (2060) Chiron in 2021. This is highly indicative of a cometary outburst. As of 2023 February, Chiron has still not returned to its pre-brightening magnitude. We find Chiron's rotational lightcurve, phase curve effects, and possible high-albedo surface features to be unlikely causes of this observed brightening. We consider the most likely cause to be an epoch of either new or increased cometary activity, though we cannot rule out a possible contribution from Chiron's reported ring system, such as a collision of as-yet unseen satellites shepherding the rings. We find no evidence for coma in our Gemini or TRAPPIST-South observations, though this does not preclude the possibility that Chiron is exhibiting a coma that is too faint for observation or constrained to the immediate vicinity of the nucleus., Comment: 39 pages, 14 figures, 14 tables. Has been accepted for publication in PSJ

Published
2024
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5. Discovery and Extensive Follow-Up of SN 2024ggi, a nearby type IIP supernova in NGC 3621

Author

Chen, Ting-Wan, Yang, Sheng, Srivastav, Shubham, Moriya, Takashi J., Smartt, Stephen J., Rest, Sofia, Rest, Armin, Lin, Hsing Wen, Miao, Hao-Yu, Cheng, Yu-Chi, Aryan, Amar, Cheng, Chia-Yu, Fraser, Morgan, Huang, Li-Ching, Lee, Meng-Han, Lai, Cheng-Han, Liu, Yu Hsuan, K, Aiswarya Sankar., Smith, Ken W., Stevance, Heloise F., Wang, Ze-Ning, Anderson, Joseph P., Angus, Charlotte R., de Boer, Thomas, Chambers, Kenneth, Duan, Hao-Yuan, Erasmus, Nicolas, Gao, Hua, Herman, Joanna, Hou, Wei-Jie, Hsiao, Hsiang-Yao, Huber, Mark E., Lin, Chien-Cheng, Lin, Hung-Chin, Magnier, Eugene A., Man, Ka Kit, Moore, Thomas, Ngeow, Chow-Choong, Nicholl, Matt, Ou, Po-Sheng, Pignata, Giuliano, Shiau, Yu-Chien, Sommer, Julian Silvester, Tonry, John L., Wang, Xiao-Feng, Young, David R., Yeh, You-Ting, and Zhang, Jujia

Subjects
Astrophysics - High Energy Astrophysical Phenomena
Abstract

We present the discovery and early observations of the nearby Type II supernova (SN) 2024ggi in NGC 3621 at 6.64 +/- 0.3 Mpc. The SN was caught 5.8 (+1.9 -2.9) hours after its explosion by the ATLAS survey. Early-phase, high-cadence, and multi-band photometric follow-up was performed by the Kinder (Kilonova Finder) project, collecting over 1000 photometric data points within a week. The combined o- and r-band light curves show a rapid rise of 3.3 magnitudes in 13.7 hours, much faster than SN 2023ixf (another recent, nearby, and well-observed SN II). Between 13.8 and 18.8 hours after explosion SN 2024ggi became bluer, with u-g colour dropping from 0.53 to 0.15 mag. The rapid blueward evolution indicates a wind shock breakout (SBO) scenario. No hour-long brightening expected for the SBO from a bare stellar surface was detected during our observations. The classification spectrum, taken 17 hours after the SN explosion, shows flash features of high-ionization species such as Balmer lines, He I, C III, and N III. Detailed light curve modeling reveals critical insights into the properties of the circumstellar material (CSM). Our favoured model has an explosion energy of 2 x 10^51 erg, a mass-loss rate of 10^-3 solar_mass/yr (with an assumed 10 km/s wind), and a confined CSM radius of 6 x 10^14 cm. The corresponding CSM mass is 0.4 solar_mass. Comparisons with SN 2023ixf highlight that SN 2024ggi has a smaller CSM density, resulting in a faster rise and fainter UV flux. The extensive dataset and the involvement of citizen astronomers underscore that a collaborative network is essential for SBO searches, leading to more precise and comprehensive SN characterizations., Comment: 11 pages, 5 figures in manuscript, 6 pages in appendix, submitted to ApJL

Published
2024

8. Supplemental Screening for Women With Extremely Dense Breast Tissue: the DENSE-2 Trial (DENSE-2)

Author

University Medical Center Groningen, Ziekenhuisgroep Twente, Radboud University Medical Center, Rijnstate Hospital, Zuyderland Medical Centre, Maastricht University Medical Center, Elisabeth-TweeSteden Ziekenhuis, Catharina Ziekenhuis Eindhoven, Jeroen Bosch Hospital, Erasmus Medical Center, Albert Schweitzer Hospital, St. Antonius Hospital, Antoni van Leeuwenhoek Hospital, Amsterdam University Medical Centre, VUmc Site, Bevolkingsonderzoek Nederland, Borstkankervereniging Nederland, and C.H. van Gils, Professor Dr.

Published
2024

9. Screening for Malnutrition in Obese Patients (SCOOP)

Author

Amsterdam University of Applied Sciences, National Institute for Public Health and the Environment (RIVM), Erasmus Medical Center, AmsterdamUMC, Wageningen University and Research, Gelderse Vallei Hospital, and dr. Marian de van der Schueren, Professor of Nutrition, Dietetics and Lifestyle

Published
2024

11. Multisite Virtual Reality Intervention for Speech Anxiety (ETC2)

Author

University of Texas at Austin, Curtin University, Erasmus University Rotterdam, National University of Singapore, Southern Illinois University, Tufts University, The University of New South Wales, University of Western Sydney, University of Arizona, The University of Hong Kong, Philipps Universität Marburg, and Albright College

Published
2024

16. Phenoxybenzamine Versus Doxazosin in PCC Patients (PRESCRIPT)

Author

Radboud University Medical Center, UMC Utrecht, VU University of Amsterdam, Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA), Leiden University Medical Center, Erasmus Medical Center, Maastricht University Medical Center, St. Antonius Hospital, Medisch Spectrum Twente, Maxima Medical Center, Canisius-Wilhelmina Hospital, Onze Lieve Vrouwe Gasthuis, Atrium Medical Center, and Isala

Published
2024

17. Supramarginal Resection in Glioblastoma

Author

Odense University Hospital, Sahlgrenska University Hospital, Sweden, Turku University Hospital, Karolinska University Hospital, Norwegian University of Science and Technology, Uppsala University Hospital, University Hospital, Umeå, Haukeland University Hospital, Ullevaal University Hospital, Rikshospitalet University Hospital, Tampere University Hospital, Helsinki University Central Hospital, Kuopio University Hospital, Oulu University Hospital, Medical University of Vienna, Paracelsus Medical University, Medical Center Haaglanden, The Hague, The Netherlands, and Erasmus Medical Center

Published
2024

18. SN 2023zaw: the low-energy explosion of an ultra-stripped star, with non-radioactive heating

Author

Moore, Thomas, Gillanders, James, Nicholl, Matt, Huber, Mark, Smartt, Stephen, Srivastav, Shubham, Stevance, Heloise, Chen, Ting-Wan, Chambers, Kenneth, Anderson, Joseph, Fulton, Michael, Oates, Samantha, Angus, Charlotte, Pignata, Giuliano, Erasmus, Nicolas, Gao, Hua, Bulger, Joanna, Lin, Chien-Cheng, Lowe, Thomas, Magnier, Eugene, Minguez, Paloma, Ngeow, Chow-Choong, Sheng, Xinyue, Sim, Stuart A., Smith, Ken, Wainscoat, Richard, Yang, Sheng, Young, David, and Zeng, Kuang-Jie

Subjects
Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics
Abstract

Most stripped envelope supernova progenitors are formed through binary interaction, losing hydrogen and/or helium from their outer layers. An emerging class of supernovae with the highest degree of envelope-stripping are thought to be the product of stripping by a NS companion. However, relatively few examples are known and the outcomes of such systems can be diverse and are poorly understood at present. Here, we present spectroscopic observations and high cadence multi-band photometry of SN 2023zaw, a low ejecta mass and rapidly evolving supernova. SN 2023zaw was discovered in a nearby spiral galaxy at D = 39.7 Mpc, with significant Milky Way extinction, $E(B-V) = 0.21$, and significant (but uncertain) host extinction. Bayesian evidence comparison reveals that nickel is not the only power source and an additional energy source is required to explain our observations. Our models suggest an ejecta mass of $M_{\rm ej} \sim 0.07\,\rm M_\odot$ and a synthesised nickel mass of $M_{\rm ej} \sim 0.007\,\rm M_\odot$ is required to explain the explosion. However an additional heating from a magnetar or interaction with circumstellar material is required to power the early light curve.

Published
2024

19. Optical spectroscopic and photometric classification of the X-ray transient EP240309a (EP J115415.8-501810) as an intermediate polar

Author

Potter, Stephen. B., Buckley, David A. H., Scaringi, S., Monageng, I. M., Egbo, Okwudili D., Charles, Philip A., Erasmus, N., van Gend, Carel, Loubser, Egan, Titus, Keegan, Rosie, Kathryn, Gajjar, Hitesh, Worters, H. L., Chandra, Sunil, Julie, R. P. M., and Hlakola, Moloko

Subjects
Astrophysics - High Energy Astrophysical Phenomena
Abstract

We report on optical follow-up observations of an X-ray source initially detected by the Einstein Probe mission. Our investigations categorize the source as an intermediate polar, a class of magnetic cataclysmic variables, exhibiting an orbital period of 3.7614(4) hours and a white dwarf spin period of 3.97 minutes. The orbital period was identified through TESS observations, while our high-speed photometric data, obtained using the 1.9m and Lesedi 1.0m telescopes at the South African Astronomical Observatory, revealed both the spin and beat periods. Additionally, we present orbitally phase-resolved spectroscopic observations using the 1.9m telescope, specifically centered on the Hbeta emission line, which reveal two emission components that exhibit Doppler variations throughout the orbital cycle., Comment: 5 pages, 9 figures accepted in MNRAS letters

Published
2024

20. Discovery of the optical and radio counterpart to the fast X-ray transient EP240315a

Author

Gillanders, J. H., Rhodes, L., Srivastav, S., Carotenuto, F., Bright, J., Huber, M. E., Stevance, H. F., Smartt, S. J., Chambers, K. C., Chen, T. -W., Fender, R., Andersson, A., Cooper, A. J., Jonker, P. G., Cowie, F. J., deBoer, T., Erasmus, N., Fulton, M. D., Gao, H., Herman, J., Lin, C. -C., Lowe, T., Magnier, E. A., Miao, H. -Y., Minguez, P., Moore, T., Ngeow, C. -C., Nicholl, M., Pan, Y. -C., Pignata, G., Rest, A., Sheng, X., Smith, I. A., Smith, K. W., Tonry, J. L., Wainscoat, R. J., Weston, J., Yang, S., and Young, D. R.

Subjects
Astrophysics - High Energy Astrophysical Phenomena
Abstract

Fast X-ray Transients (FXTs) are extragalactic bursts of soft X-rays first identified >10 years ago. Since then, nearly 40 events have been discovered, although almost all of these have been recovered from archival Chandra and XMM-Newton data. To date, optical sky surveys and follow-up searches have not revealed any multi-wavelength counterparts. The Einstein Probe, launched in January 2024, has started surveying the sky in the soft X-ray regime (0.5-4 keV) and will rapidly increase the sample of FXTs discovered in real time. Here, we report the first discovery of both an optical and radio counterpart to a distant FXT, the fourth source publicly released by the Einstein Probe. We discovered a fast-fading optical transient within the 3 arcmin localisation radius of EP240315a with the all-sky optical survey ATLAS, and our follow-up Gemini spectrum provides a redshift, z=4.859+/-0.002. Furthermore, we uncovered a radio counterpart in the S-band (3.0 GHz) with the MeerKAT radio interferometer. The optical (rest-frame UV) and radio luminosities indicate the FXT most likely originates from either a long gamma-ray burst or a relativistic tidal disruption event. This may be a fortuitous early mission detection by the Einstein Probe or may signpost a mode of discovery for high-redshift, high-energy transients through soft X-ray surveys, combined with locating multi-wavelength counterparts., Comment: Updated to match version accepted for publication in ApJL (17 pages, 4 figures, 2 tables)

Published
2024

21. Main-belt and Trojan Asteroid Phase Curves from the ATLAS Survey

Author

Robinson, James E., Fitzsimmons, Alan, Young, David R., Bannister, Michele, Denneau, Larry, Erasmus, Nicolas, Lawrence, Amanda, Siverd, Robert J., and Tonry, John

Subjects
Astrophysics - Earth and Planetary Astrophysics
Abstract

Sparse and serendipitous asteroid photometry obtained by wide field surveys such as the Asteroid Terrestrial-impact Last Alert System (\ATLAS) is a valuable resource for studying the properties of large numbers of small Solar System bodies. We have gathered a large database of \ATLAS photometry in wideband optical cyan and orange filters, consisting of 9.6\e{7} observations of 4.5\e{5} main belt asteroids and Jupiter Trojans. We conduct a phase curve analysis of these asteroids considering each apparition separately, allowing us to accurately reject outlying observations and to remove apparitions and asteroids not suitable for phase curve determination. We obtain a dataset of absolute magnitudes and phase parameters for over 100,000 selected asteroids observed by \ATLAS, $\sim66,000$ of which had sufficient measurements to derive colours in the \ATLAS filters. To demonstrate the power of our dataset we consider the properties of the Nysa-Polana complex, for which the \ATLAS colours and phase parameters trace the S-like and C-like compositions amongst family members. We also compare the properties of the leading and trailing groups of Jupiter Trojans, finding no significant differences in their phase parameters or colours as measured by \ATLAS, supporting the consensus that these groups were captured from a common source population during planetary migration. Furthermore, we identify $\sim9000$ asteroids that exhibit large shifts in derived absolute magnitude between apparitions, indicating that these objects have both elongated shapes and spin axes with obliquity $\sim 90$ degrees., Comment: 23 pages, 19 figures, published in MNRAS. Minor copyedit changes and updated links to data repositories

Published
2024
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23. AIntibody: an experimentally validated in silico antibody discovery design challenge

Author

Erasmus, M. Frank, Spector, Laura, Ferrara, Fortunato, DiNiro, Roberto, Pohl, Thomas J., Perea-Schmittle, Katheryn, Wang, Wei, Tessier, Peter M., Richardson, Crystal, Turner, Laure, Kumar, Sumit, Bedinger, Daniel, Sormanni, Pietro, Fernández-Quintero, Monica L., Ward, Andrew B., Loeffler, Johannes R., Swanson, Olivia M., Deane, Charlotte M., Raybould, Matthew I. J., Evers, Andreas, Sellmann, Carolin, Bachas, Sharrol, Ruffolo, Jeff, Nastri, Horacio G., Ramesh, Karthik, Sørensen, Jesper, Croasdale-Wood, Rebecca, Hijano, Oliver, Leal-Lopes, Camila, Shahsavarian, Melody, Qiu, Yu, Marcatili, Paolo, Vernet, Erik, Akbar, Rahmad, Friedensohn, Simon, Wagner, Rick, Kurella, Vinodh babu, Malhotra, Shipra, Kumar, Satyendra, Kidger, Patrick, Almagro, Juan C., Furfine, Eric, Stanton, Marty, Graff, Christilyn P., Villalba, Santiago David, Tomszak, Florian, Teixeira, Andre A. R., Hopkins, Elizabeth, Dovner, Molly, D’Angelo, Sara, and Bradbury, Andrew R. M.

Published
2024
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27. Slow-SPEED-NL: Slowing Parkinson's Early Through Exercise Dosage-Netherlands (Slow-SPEED-NL)

Author

Stichting ParkinsonNL, ZonMw: The Netherlands Organisation for Health Research and Development, Michael J. Fox Foundation for Parkinson's Research, PARKINSONS UK, Cure Parkinsons, Edmond J. Safra Foundation, Davis Phinney Foundation, Donders Centre for Cognitive Neuroimaging, Radboud University Nijmegen, Anne Wojcicki Foundation, Sleep Medicine Centre Kempenhaeghe, Sleep Medicine Centre SEIN, Queen Mary University of London, 23andMe, Inc., Parkinsons Progression Markers Initiative (PPMI), Massachusetts General Hospital, Harvard School of Public Health (HSPH), IJsfontein B.V., Netherlands, Hoffmann-La Roche, Erasmus Medical Center, University of Illinois at Chicago, University of Rochester, University of Bristol, University of Plymouth, University of Luebeck, McGill University, and University of Pittsburgh

Published
2024

28. European Trial Into Mpox Infection (EPOXI)

Author

European Clinical Research Alliance for Infectious Diseases (ECRAID), Universiteit Antwerpen, Erasmus Medical Center, Hospital Universitario La Paz, ANRS, Emerging Infectious Diseases, and Miquel Ekkelenkamp, Clinical Microbiologist

Published
2024

30. TGF-β And PDL-1 Inhibition in Esophageal Squamous Cell Carcinoma Combined With Chemoradiation TheRapY (TAPESTRY)

Author

UMC Utrecht, Catharina Ziekenhuis Eindhoven, Institute Verbeeten, Elisabeth-TweeSteden Ziekenhuis, Leiden University Medical Center, Radiotherapeutic Institute Friesland, Medical Centre Leeuwarden, Radiotherapy Group Deventer, Deventer Ziekenhuis, Rijnstate Hospital, Erasmus Medical Center, The Netherlands Cancer Institute, Isala, University Medical Center Groningen, Ziekenhuisgroep Twente, and Hanneke W. M. van Laarhoven, Prof. dr.

Published
2024

31. Atosiban Versus Placebo in the Treatment of Late Threatened Pre-term Birth (APOSTEL 8)

Author

ZonMw: The Netherlands Organisation for Health Research and Development, Nottingham University Hospitals NHS Trust, Amphia Hospital, St. Antonius Hospital, Deventer Ziekenhuis, Erasmus Medical Center, Flevoziekenhuis, Franciscus Gasthuis, Gelre Hospitals, Groene Hart Ziekenhuis, Isala, Leiden University Medical Center, Martini Hospital Groningen, Maxima Medical Center, Medical Centre Leeuwarden, Haaglanden Medical Centre, Maastricht University Medical Center, Medisch Spectrum Twente, OLVG, Radboud University Medical Center, Rijnstate Hospital, Spaarne Gasthuis, Tergooi Hospital, University Medical Center Groningen, UMC Utrecht, Diakonessenhuis, Utrecht, Ziekenhuisgroep Twente, Zuyderland Medical Centre, National Maternity Hospital, Ireland, and Martijn A. Oudijk, MD, PhD, Prof. Dr.

Published
2024

33. Atezolizumab After Concurrent Chemo-radiotherapy Versus Chemo-radiotherapy Alone in Limited Disease Small-cell Lung Cancer (ACHILES)

Author

University Hospital of North Norway, Alesund Hospital, Vestre Viken Hospital Trust, University Hospital, Akershus, Helse Nord-Trøndelag HF, Helse Stavanger HF, Haukeland University Hospital, Sorlandet Hospital HF, Ullevaal University Hospital, Molde Hospital, Helse Fonna, Nordlandssykehuset HF, Volda Hospital, Kristiansund Hospital, Sahlgrenska University Hospital, Sweden, Skane University Hospital, Karolinska University Hospital, Ôrebro University Hospital, Gävle Hospital, University Hospital, Linkoeping, Odense University Hospital, Aalborg University Hospital, Rigshospitalet, Denmark, National Cancer Institute, Lithuania, Kantonsspital Winterthur KSW, University Hospital, Basel, Switzerland, Insel Gruppe AG, University Hospital Bern, Kantonsspital Graubünden, Freiburger Spital, Klinik Hirslanden, Zurich, Kantonsspital Olten, Spital STS AG, Ente Ospedaliero Cantonale, Bellinzona, Cantonal Hospital of St. Gallen, St. Olavs Hospital, Oslo University Hospital, Rijnstate Hospital, Isala, Zuyderland Medisch Centrum, The Netherlands Cancer Institute, St. Antonius Hospital, Amphia Hospital, Medisch Spectrum Twente, and Erasmus Medical Center

Published
2024

36. Driving Pressure During General Anesthesia for Open Abdominal Surgery (DESIGNATION)

Author

Amsterdam UMC, location VUmc, Noord West Ziekenhuizen location Alkmaar, University Medical Center Groningen, Radboud University Medical Center, HagaZiekenhuis, Rijnstate Hospital, Medical Center Haaglanden, Bernhoven Hospital, Onze Lieve Vrouwe Gasthuis, Albert Schweitzer Hospital, Medical Centre Leeuwarden, Leiden University Medical Center, Maastricht University Medical Center, Martini Hospital Groningen, Erasmus Medical Center, Spaarne Gasthuis, University Hospital Carl Gustav Carus, Bermanntrost BG Klinikum Halle, Heinrich-Heine University, Duesseldorf, Ospedale Policlinico San Martino, Jeroen Bosch Ziekenhuis, Meander Medical Center, Isala, Alrijne Hospital, Antoni van Leeuwenhoek Ziekenhuis, Medisch Spectrum Twente, Campus Bio-Medico University, Istituto Nazionale Tumori IRCCS - Fondazione G. Pascale, University of Roma La Sapienza, University of Campania 'Luigi Vanvitelli', Hospital Universitario La Fe, Medical University Innsbruck, and Prof. Dr. Marcus J. Schultz, Principal Investigator

Published
2024

37. Vitamin C in Post-cardiac Arrest (VITaCCA)

Author

Gelderse Vallei Hospital, Sint Franciscus Gasthuis, Tergooiziekenhuizen, Amphia Hospital, Erasmus Medical Center, Noordwest Ziekenhuisgroep, Maasstad Hospital, OLVG, and Angelique Spoelstra-de Man, M.D., Ph.D.

Published
2024

43. Performative versus Authentic Equity Work: An Assessment of Current Practices in Transportation Planning

Author

McCullough, Sarah Rebolloso and Erasmus, C Sequoia

Subjects
Transportation, Logistics and Supply Chains, Commerce, Management, Tourism and Services, Minority Health, transportation equity, policy and organization, executive management issues, strategic management, transportation and society, transportation and public health, Civil Engineering, Urban and Regional Planning, Transportation and Freight Services, Logistics & Transportation, Transportation, logistics and supply chains, Civil engineering
Abstract

With the growth of attention to equity in transportation, there is a need to understand differing definitions of transportation equity and what constitutes impactful equity work. This report examines definitions and assesses equity work within transportation in California. We do this by analyzing the expert perspectives of 28 transportation professionals who also identify as Black or people of color. Interviews were transcribed and coded for major themes. Results indicated that there is tension around what constitutes meaningful transportation equity work. Key findings centered around a distinction between “performative” equity work and “authentic” equity work. Performative equity work privileges the comfort and perspective of dominant groups, reinforces the status quo, stays in the realm of the rhetoric, and often results in superficial changes only. Authentic equity work centers the experience of Black people and people of color, embraces discomfort, transforms dominant culture, and results in measurable changes to the lives of those historically oppressed. Key recommendations include supporting action-oriented equity work, especially around resource allocation and redistribution of decision-making power to communities. The paper includes visions for more equitable transportation futures.

Published
2024

50. Prednisolone Administration in Patients With Unexplained REcurrent MIscarriages (PREMI)

Author

Amsterdam University Medical Center, Erasmus Medical Center, Academisch Ziekenhuis Groningen, Maastricht University Medical Center, Isala, Catharina Ziekenhuis Eindhoven, Haaglanden Medical Centre, Amphia Hospital, Radboud University Medical Center, Jeroen Bosch Ziekenhuis, Onze Lieve Vrouwe Gasthuis, and E.E.L.O. Lashley, MD, Principle investigator

Published
2024

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