Institution
Louisiana State University
Education•Baton Rouge, Louisiana, United States•
About: Louisiana State University is a education organization based out in Baton Rouge, Louisiana, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 40206 authors who have published 76587 publications receiving 2566076 citations. The organization is also known as: LSU & Louisiana State University and Agricultural and Mechanical College.
Topics: Population, Poison control, Gene, Context (language use), Wetland
Papers published on a yearly basis
Papers
More filters
••
TL;DR: This paper examined whether structural, attitudinal, and behavioral variables of a relational nature were predictive of employee turnover in a sample of 176 health care employees and found that behavioral variables were correlated with employee turnover.
Abstract: This study examined whether structural, attitudinal, and behavioral variables of a relational nature were predictive of employee turnover. Participants were a sample of 176 health care employees fr...
480 citations
••
TL;DR: This paper is a review of the extant literature on the prevalence of autism spectrum disorders and conclusions about the current state of the research are discussed.
480 citations
••
TL;DR: The BPI-01 was found to be a reliable (retest reliability, internal consistency, and between-interviewer-agreement) and valid (factor and criterion validity) behavior rating instrument for problem behaviors in mental retardation and developmental disabilities with a variety of potentially useful applications.
Abstract: The Behavior Problems Inventory (BPI-01) is a 52-item respondent-based behavior rating instrument for self-injurious, stereotypic, and aggressive/destructive behavior in mental retardation and other developmental disabilities. Items are rated on a frequency scale and a severity scale. The BPI-01 was administered by interviewing direct care staff of 432 randomly selected residents from a developmental center between the ages of 14 to 91 years. For 73% of those selected, at least one problem was endorsed on the BPI-01. A total of 43% showed self-injury, 54% stereotyped behavior, and 38% aggressive/destructive behavior. Confirmatory factor analysis and item-total correlations supported the three a priori factors. Analyses of variance (ANOVA) showed that of the variables age, sex, and level of mental retardation, only the latter had a significant effect on the BPI-01 total score, the SIB subscale score, and the Stereotyped Behavior subscale score. Aggression/destruction was not significantly related to any of the three variables. Individuals with a diagnosis of pervasive developmental disorder had higher scores on all three subscales than those without, whereas residents with a diagnosis of stereotyped movement disorder had higher Stereotyped Behavior scale scores than those without. The BPI-01 was found to be a reliable (retest reliability, internal consistency, and between-interviewer-agreement) and valid (factor and criterion validity) behavior rating instrument for problem behaviors in mental retardation and developmental disabilities with a variety of potentially useful applications. Strengths and limitations of the instrument are discussed.
479 citations
••
Louisiana State University1, Rochester Institute of Technology2, Max Planck Society3, Georgia Institute of Technology4, California Institute of Technology5, Institute for the Physics and Mathematics of the Universe6, University of Guelph7, Perimeter Institute for Theoretical Physics8, National Science Foundation9
TL;DR: The Einstein Toolkit as mentioned in this paper is a community-driven, freely accessible computational infrastructure intended for use in numerical relativity, relativistic astrophysics, and other applications, which combines a core set of components needed to simulate astrophysical objects such as black holes, compact objects, and collapsing stars.
Abstract: We describe the Einstein Toolkit, a community-driven, freely accessible computational infrastructure intended for use in numerical relativity, relativistic astrophysics, and other applications. The toolkit, developed by a collaboration involving researchers from multiple institutions around the world, combines a core set of components needed to simulate astrophysical objects such as black holes, compact objects, and collapsing stars, as well as a full suite of analysis tools. The Einstein Toolkit is currently based on the Cactus framework for high-performance computing and the Carpet adaptive mesh refinement driver. It implements spacetime evolution via the BSSN evolution system and general relativistic hydrodynamics in a finite-volume discretization. The toolkit is under continuous development and contains many new code components that have been publicly released for the first time and are described in this paper. We discuss the motivation behind the release of the toolkit, the philosophy underlying its development, and the goals of the project. A summary of the implemented numerical techniques is included, as are results of numerical test covering a variety of sample astrophysical problems.
479 citations
••
TL;DR: It is shown in vivo that intact Toll-like receptor 4 signaling in the lung is required for induction of both the p19 transcript of IL-23 and IL-17 protein elaboration in response to Klebsiella pneumoniae, and a direct role for IL- 23 is suggested in CD8+ T cell IL- 17 production.
Abstract: Local production of IL-17 is a significant factor in effective host defense against Gram-negative bacteria. However, the proximal events mediating IL-17 elaboration by T cells remain unclear. In this study, we show in vivo that intact Toll-like receptor 4 signaling in the lung is required for induction of both the p19 transcript of IL-23 and IL-17 protein elaboration in response to Klebsiella pneumoniae. Although IL-17 is widely considered a CD4+ T cell product, we also demonstrate significant in vitro IL-17 production by CD8+ T cells after culture in medium from dendritic cells exposed to these bacteria. The dominant portion of this IL-17-inducing activity for both CD4+ and CD8+ T cells is IL-23. These data demonstrate the critical signaling pathway for IL-17 induction in the host response to Gram-negative pulmonary infection and suggest a direct role for IL-23 in CD8+ T cell IL-17 production.
478 citations
Authors
Showing all 40485 results
Name | H-index | Papers | Citations |
---|---|---|---|
H. S. Chen | 179 | 2401 | 178529 |
John A. Rogers | 177 | 1341 | 127390 |
Omar M. Yaghi | 165 | 459 | 163918 |
Barry M. Popkin | 157 | 751 | 90453 |
John E. Morley | 154 | 1377 | 97021 |
Claude Bouchard | 153 | 1076 | 115307 |
Ruth J. F. Loos | 142 | 647 | 92485 |
Ali Khademhosseini | 140 | 887 | 76430 |
Shanhui Fan | 139 | 1292 | 82487 |
Joseph E. LeDoux | 139 | 478 | 91500 |
Christopher T. Walsh | 139 | 819 | 74314 |
Kenneth A. Dodge | 138 | 468 | 79640 |
Steven B. Heymsfield | 132 | 679 | 77220 |
George A. Bray | 131 | 896 | 100975 |
Zhanhu Guo | 128 | 886 | 53378 |