Institution
Wayne State University
Education•Detroit, Michigan, United States•
About: Wayne State University is a education organization based out in Detroit, Michigan, United States. It is known for research contribution in the topics: Population & Cancer. The organization has 42801 authors who have published 82738 publications receiving 3083713 citations. The organization is also known as: WSU & Wayne University.
Topics: Population, Cancer, Poison control, Pregnancy, Medicine
Papers published on a yearly basis
Papers
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TL;DR: It is suggested that antenatal alcohol interviews provide the most valid information and the importance of assessing prenatal alcohol use during pregnancy to minimize the risk of failing to detect neurobehavioral deficits.
Abstract: Objective. Evidence that mothers report higher levels of drinking retrospectively than during pregnancy has led some investigators to suggest that women systematically underreport alcohol antenatally and that alcohol-related deficits may actually reflect heavier prenatal exposure. This study is the first to compare the validity of antenatal and retrospective reports of pregnancy drinking, drug use, and smoking in relation to effects on infant neurobehavioral outcomes. Methodology. Three hundred fifty-four inner-city mothers were interviewed regarding their alcohol, drug use, and smoking during pregnancy and retrospectively at 13 months' postpartum. Their infants were assessed at 6.5, 12, and 13 months on a large battery of neurobehavioral assessments. Results. Although higher levels of alcohol were reported retrospectively, the correlations of prenatal alcohol exposure with infant outcome were as strong or stronger for the antenatal measures and only the antenatal reports predicted poorer cognitive performance on the Bayley Scales and symbolic play, slower processing speed on the Fagan Test of Infant Intelligence and crossmodal transfer, and slower infant reaction time. Women also reported higher levels of cocaine and marijuana but not cigarette smoking retrospectively. Relations between cocaine use and smoking on birth size and gestational age were as strong for either report. No effects were detected in relation to either report of marijuana use during pregnancy. Conclusions. These findings suggest that antenatal alcohol interviews provide the most valid information and demonstrate the importance of assessing prenatal alcohol use during pregnancy to minimize the risk of failing to detect neurobehavioral deficits. Adverse effects were consistently seen at levels as low as 0.5 oz absolute alcohol/day (the equivalent of 7 drinks per week) based on maternal antenatal report. These data suggest that alcohol-related deficits do not reflect heavier prenatal exposure than that reported during pregnancy and that threshold values derived from antenatal reports are reasonably accurate. Pediatrics 2002;109:815-825; alcohol, cocaine, smoking, infant development, prenatal exposure.
356 citations
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TL;DR: It is concluded that gamma E evolved into gamma F in stem-simians and an elevated non-synonymous substitution rate characterizes this transition.
354 citations
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TL;DR: This article presents the vectorization and ensuing optimization of VENUS on the CRAY‐YMP and IBM‐3090 in terms of both global strategies and technical details, and proposes a switching algorithm designed to enhance the vector performance and to minimize the memory storage.
Abstract: The general chemical dynamics computer program VENUS is used to perform classical trajectory simulations for large polyatomic systems, with many atoms and complicated potential energy functions. To simulate an ensemble of many trajectories requires a large amount of CPU time. Since each trajectory is independent, it is possible to parallel process a large set of trajectories instead of processing the trajectories by the conventional sequential approach. This enhances the vectorizability of the VENUS program, since the integration of Hamilton's equations of motion and the gradient evaluation, which comprise 97.8% of the CPU, can each be parallel processed. In this article, the vectorization and ensuing optimization of VENUS on the CRAY‐YMP and IBM‐3090 are presented in terms of both global strategies and technical details. A switching algorithm is designed to enhance the vector performance and to minimize the memory storage. A performance of 140 MFLOPS and a vector/scalar execution rate ratio of 10.6 are observed when this new version of VENUS is used to study the association of CH3 with the H(Ar)12 cluster on the CRAY‐YMP.
354 citations
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University of Alberta1, Mount Sinai Hospital, Toronto2, Jewish General Hospital3, University of British Columbia4, Vancouver Island Health Authority5, University of Toronto6, Wayne State University7, St. Michael's Hospital8, Rutgers University9, Hôpital Maisonneuve-Rosemont10, University of Manitoba11
TL;DR: Survival was considerably lower for septic shock associated with early AKI, with increasing severity of AKi, and with increasing delays to appropriate antimicrobial therapy, as well as in both ICU and hospital.
Abstract: To describe the incidence and outcomes associated with early acute kidney injury (AKI) in septic shock and explore the association between duration from hypotension onset to effective antimicrobial therapy and AKI. Retrospective cohort study. A total of 4,532 adult patients with septic shock from 1989 to 2005. Intensive care units of 22 academic and community hospitals in Canada, the United States and Saudi Arabia. In total, 64.4% of patients with septic shock developed early AKI (i.e., within 24 h after onset of hypotension). By RIFLE criteria, 16.3% had risk, 29.4% had injury and 18.7% had failure. AKI patients were older, more likely female, with more co-morbid disease and greater severity of illness. Of 3,373 patients (74.4%) with hypotension prior to receiving effective antimicrobial therapy, the median (IQR) time from hypotension onset to antimicrobial therapy was 5.5 h (2.0–13.3). Patients with AKI were more likely to have longer delays to receiving antimicrobial therapy compared to those with no AKI [6.0 (2.3–15.3) h for AKI vs. 4.3 (1.5–10.8) h for no AKI, P < 0.0001). A longer duration to antimicrobial therapy was also associated an increase in odds of AKI [odds ratio (OR) 1.14, 95% CI 1.10–1.20, P < 0.001, per hour (log-transformed) delay]. AKI was associated with significantly higher odds of death in both ICU (OR 1.73, 95% CI 1.60–1.9, P < 0.0001) and hospital (OR 1.62, 95% CI, 1.5–1.7, P < 0.0001). By Cox proportional hazards analysis, including propensity score-adjustment, each RIFLE category was independently associated with a greater hazard ratio for death (risk 1.31; injury 1.45; failure 1.56). Early AKI is common in septic shock. Delays to appropriate antimicrobial therapy may contribute to significant increases in the incidence of AKI. Survival was considerably lower for septic shock associated with early AKI, with increasing severity of AKI, and with increasing delays to appropriate antimicrobial therapy.
354 citations
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TL;DR: In this article, a study of 292 mid-career managers tested for differential effects of four categories of career success determinants across the sexes and found that human capital variables were hypothesized to have stronger effects on men's objective and subjective components of success than on women's.
353 citations
Authors
Showing all 43073 results
Name | H-index | Papers | Citations |
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Robert Langer | 281 | 2324 | 326306 |
Eugene Braunwald | 230 | 1711 | 264576 |
Rakesh K. Jain | 200 | 1467 | 177727 |
Anil K. Jain | 183 | 1016 | 192151 |
Richard A. Gibbs | 172 | 889 | 249708 |
Bradley Cox | 169 | 2150 | 156200 |
Jun Wang | 166 | 1093 | 141621 |
David Altshuler | 162 | 345 | 201782 |
Elliott M. Antman | 161 | 716 | 179462 |
Jovan Milosevic | 152 | 1433 | 106802 |
Roberto Romero | 151 | 1516 | 108321 |
Kypros H. Nicolaides | 147 | 1302 | 87091 |
John F. Hartwig | 145 | 714 | 66472 |
Charles Maguire | 142 | 1197 | 95026 |
Mingshui Chen | 141 | 1543 | 125369 |