Results 51 to 60 of about 2,964,939 (305)

Evidence for global runoff increase related to climate warming [PDF]

, 2004
Ongoing global climatic change initiated by the anthropogenic release of carbon dioxide is a matter of intense debate. We focus both on the impact of these climatic changes on the global hydrological cycle and on the amplitude of the increase of global ...
Goddéris, Yves, Guyot, Jean-Loup, Labat, David, Probst, Jean-Luc   +3 more
core   +2 more sources

Ethnic Differences in the Association Between SOD2 rs4880 and Hepatotoxicity in Pediatric Acute Lymphoblastic Leukemia: A Report From the REDIAL Consortium

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Treatment‐associated hepatotoxicity (TAH) is a common complication of pediatric acute lymphoblastic leukemia (ALL) treatment, but genetic risk factors remain poorly understood. We evaluated the SOD2 rs4880 variant in 544 children with ALL at Texas Children's Hospital. After adjusting for demographic and clinical covariates, the rs4880 C allele
Emily J. Mason, John P. Woodhouse, Joanna S. Yi, M. Monica Gramatges, Olga A. Taylor, Veronica A. Morales, Shalini Dhamodharan, Marley Roberts, Karen R. Rabin, Philip J. Lupo, Michael E. Scheurer, Van Huynh, Steven D. Mittelman, Etan Orgel, Austin L. Brown   +14 more
wiley   +1 more source

A formative research to explore the programmatic approach of vaccinating the Rohingya refugees and host communities against COVID-19 infection in Bangladesh

BMC Health Services Research, 2023
Background The vaccination of the Rohingya refugees and host communities against COVID-19 in Cox’s Bazar started in August 2021. Government authorities and Non-Government Organisation partners implemented a project around the initial period of ...
Anika Tasneem Chowdhury, Satyajit Kundu, Zeeba Zahra Sultana, Heba Hesham Ali Hijazi, Ahmed Hossain   +4 more
doaj   +1 more source

Nitrous oxide in coastal waters [PDF]

, 1996
We determined atmospheric and dissolved nitrous oxide (N2O) in the surface waters of the central North Sea, the German Bight, and the Gironde estuary.
Andreae, M.O., Bange, Hermann W., Rapsomanikis, S.   +2 more
core   +1 more source

Assessing Cognitive Functioning in Children With Brain Tumors: Interaction of Neighborhood Social Determinants of Health and Neurological Risk

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background This study investigated how neighborhood‐level social determinants of health (SDOH), including redlining and neurological risk, interact to influence cognitive outcomes in children treated for brain tumors (CTBT). Methods A retrospective chart review of 161 CTBT aged 5–17 was conducted.
Alannah R. Srsich, Manali Zope, Peter M. Fantozzi, Cassie N. Kline, Iris Paltin, Matthew C. Hocking   +5 more
wiley   +1 more source

Students with global experiences during medical school are more likely to work in settings that focus on the underserved: an observational study from a public U.S. institution

BMC Medical Education, 2021
Background Global health interest has grown among medical students over the past 20 years, and most medical schools offer global health opportunities.
Shay E. Slifko, Nadja A. Vielot, Sylvia Becker-Dreps, Donald E. Pathman, Justin G. Myers, Martha Carlough   +5 more
doaj   +1 more source

City networks in cyberspace and time : using Google hyperlinks to measure global economic and environmental crises [PDF]

, 2011
Geographers and social scientists have long been interested in ranking and classifying the cities of the world. The cutting edge of this research is characterized by a recognition of the crucial importance of information and, specifically, ICTs to cities’
Boulton, Andrew, Brunn, Stan, Derudder, Ben, Devriendt, Lomme, Witlox, Frank   +4 more
core   +2 more sources

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Methane in the Baltic and North Seas and a reassessment of the marine emissions of methane [PDF]

, 1994
During three measurement campaigns on the Baltic and North Seas, atmospheric and dissolved methane was determined with an automated gas chromatographic system.
Angelis, Angelis, Bates, Belviso, Berger, Bianchi, Brooks, Bullister, Burke, Butler, Charlou, Charlou, Cicerone, Conrad, Crutzen, Cynar, Dlugokencky, Ehhalt, Ehhalt, Ehlin, Erickson, Erickson, Gamo, Gamo, Garratt, H. W. Bange, Heyer, Hovland, Jean-Baptiste, Jones, Jones, Jähne, Karl, Khalil, Khalil, Kullenberg, Lambert, Lammers, Lamontagne, Lamontagne, Li, Lilley, Liss, M. O. Andreae, Macdonald, Menard, Omstedt, Otto, Owens, Prinn, Rasmussen, Reeburgh, S. Rapsomanikis, Scranton, Scranton, Scranton, Scranton, Siedler, Steele, Steele, Swinnerton, Traganza, U. H. Bartell, Vaghjiani, Wanninkhof, Ward, Ward, Ward, Wiesenburg, Williams, Wilson, Woodwell   +71 more
core   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source