Institution
United States Department of the Army
Government•Arlington, Virginia, United States•
About: United States Department of the Army is a government organization based out in Arlington, Virginia, United States. It is known for research contribution in the topics: Poison control & Population. The organization has 32668 authors who have published 42453 publications receiving 947075 citations. The organization is also known as: DA & U.S. Department of the Army.
Topics: Poison control, Population, Laser, Signal, Virus
Papers published on a yearly basis
Papers
More filters
••
TL;DR: In this paper, the Galerkin's procedure can be used to obtain an isolated periodic solution lying inside the region of definition of X(x,t) and its derivative with respect to x and t. In the present paper, the practical numerical method is described and some numerical examples are presented.
171 citations
••
TL;DR: In this paper, the moisture permeability index and insulation value define the heat transfer characteristics of fabric systems under equilibrium conditions, but such conditions do not always occur. Moisture may...
Abstract: While the moisture permeability index and insulation value define the heat transfer characteristics of fabric systems under equilibrium conditions, such conditions do not always occur. Moisture may...
171 citations
••
TL;DR: There was little gender difference in the overall risk of an anterior cruciate ligament tear; however, there were gender differences in injury rates when specific sports and activities were compared and when male-only sports were removed from the overall rate assessment.
Abstract: BackgroundPrevious studies have shown that women involved in similar activities as men are at increased risk for anterior cruciate ligament injuries.HypothesisThe incidence rate of complete anterior cruciate ligament tears for men and women in our athletic, college-aged population is similar.Study DesignDescriptive epidemiology study.MethodsStudents graduating in class years 1994 to 2003 at our institution who sustained complete anterior cruciate ligament tears were assessed for mechanism of injury and type of sport played at time of injury. We calculated the incidence proportion, an estimation of risk, by gender and class year, and the incidence proportion ratio comparing men and women by class year. We also calculated incidence rates by gender and type of sport played and incidence rate ratios comparing men and women.ResultsThere were 353 anterior cruciate ligament injuries in the 10 classes studied. We found an overall, 4-year incidence proportion of 3.24 per 100 (95% confidence interval, 2.89-3.63) fo...
171 citations
••
TL;DR: It is suggested that microwaves induce a temporary change in the permeability for small molecular weight saccharides in the blood-brain barrier system of rats.
171 citations
••
TL;DR: Results show that slow-flow venous malformations can be distinguished from high-flow arteriovenousmalformations and fistulas on the basis of spin-echo MR signal characteristics.
Abstract: We performed a retrospective study of symptomatic peripheral vascular malformations to determine if MR imaging can be used to distinguish slow-flow venous malformations from high-flow arteriovenous malformations and arteriovenous fistulas. Twenty-seven MR examinations in 25 patients with malformations outside the CNS were reviewed. Sixteen venous malformations, nine arteriovenous malformations, and two arteriovenous fistulas were included. In all cases, the MR findings were correlated with the results of angiography. The distinction between slow-flow venous malformations and high-flow arteriovenous malformations and arteriovenous fistulas was made primarily on T2-weighted MR images, which showed high signal intensity in venous malformations and flow voids in high-flow lesions. In addition to the previously described MR features of venous malformations (serpentine pattern with septations, associated muscle atrophy, and typical T1 and T2 signal intensities), several new MR features were apparent. Venous mal...
171 citations
Authors
Showing all 32680 results
Name | H-index | Papers | Citations |
---|---|---|---|
David L. Kaplan | 177 | 1944 | 146082 |
Russel J. Reiter | 169 | 1646 | 121010 |
Donald G. Truhlar | 165 | 1518 | 157965 |
Jie Liu | 131 | 1531 | 68891 |
Martin A. Green | 127 | 1069 | 76807 |
William J. Kraemer | 123 | 755 | 54774 |
Steven J. Jacobsen | 123 | 662 | 62716 |
Roger H Unger | 121 | 493 | 48035 |
Thomas C. Quinn | 120 | 827 | 65881 |
John B. Holcomb | 120 | 733 | 53760 |
Stephen Mann | 120 | 669 | 55008 |
Bette T. Korber | 117 | 392 | 49526 |
Thomas G. Ksiazek | 113 | 398 | 46108 |
John R. Anderson | 112 | 538 | 84725 |
Stanley I. Rapoport | 107 | 696 | 45793 |