Zobrazeno 1 - 10
of 179
pro vyhledávání: '"Patrick Dufour"'
Autor:
Alexandra E. Doyle, Beth L. Klein, Patrick Dufour, Carl Melis, B. Zuckerman, Siyi Xu, Alycia J. Weinberger, Isabella L. Trierweiler, Nathaniel N. Monson, Michael A. Jura, Edward D. Young
Publikováno v:
The Astrophysical Journal, Vol 950, Iss 2, p 93 (2023)
We present observations and analyses of eight white dwarf stars (WDs) that have accreted rocky material from their surrounding planetary systems. The spectra of these helium-atmosphere WDs contain detectable optical lines of all four major rock-formi
Externí odkaz:
https://doaj.org/article/71a1bb7888ae455ea5043d8ecbdaa212
Autor:
Dylan Owens, Siyi Xu, Elena Manjavacas, S. K. Leggett, S. L. Casewell, Erik Dennihy, Patrick Dufour, Beth L. Klein, Sherry Yeh, B. Zuckerman
Publikováno v:
The Astronomical Journal, Vol 166, Iss 1, p 5 (2023)
Excess infrared flux from white dwarf stars is likely to arise from a dusty debris disk or a cool companion. In this work, we present near-infrared spectroscopic observations with Keck/MOSFIRE, Gemini/GNIRS, and Gemini/Flamingos-2 of seven white dwar
Externí odkaz:
https://doaj.org/article/f24d0633bfb34e4db49d68e2608ce78c
Autor:
Jean-Emmanuel Kurtz, Sebastian Serra, Brigitte Duclos, François Brolly, Patrick Dufour, Jean-Pierre Bergerat
Publikováno v:
Sarcoma, Vol 8, Iss 4, Pp 103-106 (2004)
Primary pleural angiosarcoma is an extremely rare tumor. We report the case of a patient who presented with recurrent massive bilateral hemothoraxes. Although thoracoscopy was performed, biopsy samples of the pleura were inconclusive. The delayed ons
Externí odkaz:
https://doaj.org/article/099c5ac1f1b840d48f49c64df7d05ea7
Autor:
Pietro Addeo, Gerlinde Averous, Pierre de Mathelin, François Faitot, Caterina Cusumano, Chloe Paul, Patrick Dufour, Philippe Bachellier
Publikováno v:
World Journal of Surgery. 47:1253-1262
Autor:
Peter McGill, Jay Anderson, Stefano Casertano, Kailash C Sahu, Pierre Bergeron, Simon Blouin, Patrick Dufour, Leigh C Smith, N Wyn Evans, Vasily Belokurov, Richard L Smart, Andrea Bellini, Annalisa Calamida, Martin Dominik, Noé Kains, Jonas Klüter, Martin Bo Nielsen, Joachim Wambsganss
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 520:259-280
In November 2019, the nearby single, isolated DQ-type white dwarf LAWD 37 (WD 1142-645) aligned closely with a distant background source and caused an astrometric microlensing event. Leveraging astrometry from \Gaia{} and followup data from the \text
Publikováno v:
Surgery. 172:702-707
Neoadjuvant treatment before resection for pancreatic adenocarcinoma having contact with the splenomesentericoportal venous axis could improve the results of extended pancreatectomies. We compared the outcomes of upfront (UR) and resection after neoa
We present an homogeneous analysis of all DA stars labeled as magnetic in the Montreal White Dwarf Database (MWDD). Our sample is restricted to almost all known magnetic white dwarf showing clear sign of splitting ($B \gtrsim$ 1-2 MG) that have paral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5107808d7fcb2fe5c0f00ac7c0f5261
http://arxiv.org/abs/2301.06596
http://arxiv.org/abs/2301.06596
Autor:
Sylvie Chevret, Pierre Cochat, François Gueyffier, Antoine Vanier, Etienne Lengliné, Françoise Degos, Michel Clanet, Serge Kouzan, Hugues Blondon, Mathilde Grande, Patrick Dufour, Jade Putzolu, Julien Peron, Bernard Guillot
Publikováno v:
The Lancet Oncology. 22:e430-e434
Summary During the past decade, health technology assessment bodies have faced new challenges in establishing the benefits of new drugs for individuals and health-care systems. A topic of increasing importance to the field of oncology is the so-calle
Autor:
Patrick Dufour, Philippe Bachellier, Marlene Tambou-Nguipi, Pierre de Mathelin, Gerlinde Averous, Pietro Addeo, Caroline Schaaf, Alfonso Terrone
Publikováno v:
Surgery. 168:267-273
Background The ligation of the splenic vein during pancreaticoduodenectomy with synchronous resection of the spleno-mesenteric-portal venous confluence has been associated with the development of left portal hypertension despite preservation of the n
Publikováno v:
Annals of Surgery. 271:932-940
Objective This study assesses the safety and outcomes of the largest cohort of pancreatectomy with arterial resection (P-AR). Background A high postoperative mortality rate and uncertain oncologic benefits have limited the use of P-AR for locally adv