Results 41 to 50 of about 101,324 (213)

Compton Scattering of Fe K alpha Lines in Magnetic Cataclysmic Variables

, 2007
Compton scattering of X-rays in the bulk flow of the accretion column in magnetic cataclysmic variables (mCVs) can significantly shift photon energies. We present Monte Carlo simulations based on a nonlinear algorithm demonstrating the effects of Compton
A. L. McNamara, Costa, Cropper, Cullen, D. K. Galloway, Frank, Hellier, Hellier, Hellier, J. G. Cullen, K. Wu, King, Kuncic, Lamb, Matt, Morales Rueda, Nauenberg, Pozdnyakov, Stern, Sunyaev, Vrielmann, Warner, Wu, Wu, Wu, Wu, Z. Kuncic   +26 more
core   +1 more source

Global Burden Related to Nitrous Oxide Exposure in Medical and Recreational Settings: A Systematic Review and Individual Patient Data Meta-Analysis. [PDF]

, 2019
The risk of adverse effects of nitrous oxide (N2O) exposure is insufficiently recognized despite its widespread use. These effects are mainly reported through case reports. We conducted an individual patient data meta-analysis to assess the prevalence of
Filhine-Tresarrieu, Pierre, Franczak, Claire, Green, Ralph, Guéant, Jean-Louis, Hajjar, Olivia, Julien, Mélissa, Laugel, Elodie, Levy, Julien, Oussalah, Abderrahim, Stephan, Charlotte, Wandzel, Marion   +10 more
core   +3 more sources

Metal‐Supramolecular Drug Delivery System Empowered Meningeal Lymphatic Vessels‐Bridged Intracranial‐Peripheral Dual Immune Modulation for Reversing Glioblastoma Immune Suppression

Advanced Science, EarlyView.
A novel metal‐supramolecular nanoplatform (FLM@VC) enables efficient brain delivery via meningeal lymphatic vessels (MLVs), bypassing the blood‐brain barrier (BBB) through subcutaneous administration. It reprograms tumor‐associated macrophages (TAMs) and remodels the MLVs to promote DC trafficking and CD8+ T cell activation.
Chenxi Zhang, Zhongsheng Xu, Xiaowen Xu, Zening Zhang, Ranran Luo, Pengchen Ren, Yingying Luo, Qiuchi Wu, Xinyu Liu, Guodong Liu, Xiaojing He, Yun Liu   +11 more
wiley   +1 more source

Author Index, Volume Twelve, 1976. [PDF]

, 1976
Author index for MCV/Q, Medical College of Virginia Quarterly, 1976, Volume ...

core   +1 more source

Obliquity of the Stapes in Otosclerosis: A New Radiological Sign

International Archives of Otorhinolaryngology, 2016
Introduction Observing the obliquity of stapes by closely scrutinizing the HRCT temporal bone in otosclerosis revealed a reliable and consistent finding. This finding can add to the existing radiological criteria in diagnosis of otosclerosis.
Veluswamy Anand, H. N. Udayabhanu, B. Siva Subramaniam   +2 more
doaj   +1 more source

Clinical, Genetic, and Pathologic Variability in Myelodysplastic Syndromes and Precursor Conditions Across Race, Ethnicity, and Sex

American Journal of Hematology, EarlyView.
ABSTRACT The epidemiology of myelodysplastic syndromes/neoplasms (MDS) is challenging to define due to inconsistent reporting, complex diagnostic procedures, and evolving diagnostic criteria. Using the National MDS Natural History Study—a prospective cohort with centrally adjudicated histopathology and genetic variant review—we characterized the ...
Nancy Gillis, Christelle Colin‐Leitzinger, Yi‐Han Tang, Michael Otterstatter, Seth Sherman, Ling Zhang, Lynn C. Moscinski, Mary Ellen Walker, Jeffrey S. Painter, Gregory A. Abel, Tareq Al Baghdadi, H. Joachim Deeg, James M. Foran, Steven D. Gore, Alexandra M. Harrington, Steven H. Kroft, Jane Jijun Liu, Wael Saber, Shamsuddin Virani, Rafael Bejar, R. Coleman Lindsley, Eric Padron, Matthew J. Walter, Rami Komrojki, Amy E. DeZern, Mikkael A. Sekeres   +25 more
wiley   +1 more source

Generic Feasibility of Perfect Reconstruction with Short FIR Filters in Multi-channel Systems

, 2011
We study the feasibility of short finite impulse response (FIR) synthesis for perfect reconstruction (PR) in generic FIR filter banks. Among all PR synthesis banks, we focus on the one with the minimum filter length.
Bresler, Yoram, Sharif, Behzad
core   +1 more source

The decline of 6‐thioguanine nucleotides is not linked to impaired efficacy or safety of thiopurines in pregnant women with inflammatory bowel disease

British Journal of Clinical Pharmacology, EarlyView.
Background Thiopurines are used to maintain remission in inflammatory bowel disease (IBD). These drugs are metabolized into 6‐thioguanine nucleotides (6‐TGN), associated with efficacy, and 6‐methylmercaptopurine ribonucleotides (6‐MMPR), associated with adverse drug reactions. Pregnancy has been linked to a shift in thiopurine metabolism, characterized
Dianne G. Bouwknegt, Paola Mian, Femke Groen, Denise van den Berg‐Zuiddam, Andrea E. van der Meulen, Femke Crouwel, Nanne K. de Boer, Debbie S. Deben, Dennis R. Wong, Luc J. J. Derijks, Gerard Dijkstra, Arno R. Bourgonje, C. Janneke van der Woude, Marijn C. Visschedijk   +13 more
wiley   +1 more source

Anemia in Newly Diagnosed Cases with Liver Cirrhosis

Acta Medica Bulgarica
Between 50% and 87% of cases with liver cirrhosis have a concomitant anemic syndrome, which is the most common hematological abnormality on routine examination.
Mihaylova M., Strashilov S., Tonchev P.
doaj   +1 more source

On the Generation of Medical Question-Answer Pairs

, 2019
Question answering (QA) has achieved promising progress recently. However, answering a question in real-world scenarios like the medical domain is still challenging, due to the requirement of external knowledge and the insufficient quantity of high ...
Du, Nan, Fan, Wei, Ge, Shen, Li, Yaliang, Liang, Xingzheng, Shen, Sheng, Wang, Kai, Wu, Xian, Xie, Yusheng, Yang, Tao   +9 more
core   +1 more source