168 research outputs found
Urine metabolomic profiling of children with respiratory tract infections in the emergency department: a pilot study
Book Review: Humanizing Our Global Order: Essays in Honour Ofivan Head, Obiora Chinedu Okafor and Obijiofor Aginam (eds)
Amicus Curiae Observations of Professors Robinson, deGuzman, Jalloh and Cryer
This is an amicus curiae brief, submitted to the International Criminal Court Appeals Chamber with permission of that chamber, in the case of Prosecutor v Laurent Gbagbo. The brief raises concerns about unnecessarily stringent approaches to crimes against humanity, as was arguably shown in certain aspects of the Gbagbo Adjournment Decision. The brief argues, inter alia, that ‘multiple’ must not be conflated with ‘widespread’, that ‘policy’ must not be conflated with ‘systematic’, that a policy need not be explicit or formally adopted, and that policy can be inferred from the implausibility of the crimes being unconnected individual action. The brief offers national and international jurisprudence highlighting that ‘attack’ and ‘policy’ are not onerous thresholds. The Appeals Chamber decided not to address those issues in that appeal, which was quite plausible and appropriate given its other findings and the scope of the appeal. Happily, many of the concerns raised and solutions proposed in the brief have been addressed and reflected in subsequent ICC cases, including the Katanga trial chamber judgment and the Gbagbo confirmation decision.Temple University. James E. Beasley School of LawCase: The Prosecutor v. Laurent Gbagbo. Situation: Situation in the Republic of Côte d'Ivoir
Amicus Curiae Brief of Professors Robinson, deGuzman, Jalloh and Cryer on Crimes Against Humanity (Cases 003 and 004)
Temple University. James E. Beasley School of LawExtraordinary Chambers in the Courts of Cambodia, Chambres Extraordinaries au sein des Tribunaux Cambodgien
Amicus Curiae Observations of Professors Robinson, Cryer, deGuzman, Lafontaine, Oosterveld, and Stahn
Temple University. James E. Beasley School of LawCase: The Prosecutor v. Omar Hassan Ahmad Al Bashir. Situation: Situation in Darfur, Suda
Silicone substrate with in situ relief for stretchable thin-film transistors
We have manufactured stretchable thin-film transistors and interconnects directly onto an engineered silicone matrix with localized and graded mechanical compliance. The fabrication only involves planar and standard processing. Brittle active device materials are patterned on non deformable elastomer regions (strain < 1% at all times) while interconnects run smoothly from "stiff" to "soft" elastomer. Pentacene thin-film transistors sustain applied strain up to 13% without electrical degradation and mechanical fracture. This integrated approach opens promising options for the manufacture of physically adaptable and transformable circuitry. (C) 2011 American Institute of Physics. [doi:10.1063/1.3570661
Lassa Fever in Post-Conflict Sierra Leone
Background: Lassa fever (LF), an often-fatal hemorrhagic disease caused by Lassa virus (LASV), is a major public health threat in West Africa. When the violent civil conflict in Sierra Leone (1991 to 2002) ended, an international consortium assisted in restoration of the LF program at Kenema Government Hospital (KGH) in an area with the world's highest incidence of the disease. Methodology/Principal Findings Clinical and laboratory records of patients presenting to the KGH Lassa Ward in the post-conflict period were organized electronically. Recombinant antigen-based LF immunoassays were used to assess LASV antigenemia and LASV-specific antibodies in patients who met criteria for suspected LF. KGH has been reestablished as a center for LF treatment and research, with over 500 suspected cases now presenting yearly. Higher case fatality rates (CFRs) in LF patients were observed compared to studies conducted prior to the civil conflict. Different criteria for defining LF stages and differences in sensitivity of assays likely account for these differences. The highest incidence of LF in Sierra Leone was observed during the dry season. LF cases were observed in ten of Sierra Leone's thirteen districts, with numerous cases from outside the traditional endemic zone. Deaths in patients presenting with LASV antigenemia were skewed towards individuals less than 29 years of age. Women self-reporting as pregnant were significantly overrepresented among LASV antigenemic patients. The CFR of ribavirin-treated patients presenting early in acute infection was lower than in untreated subjects. Conclusions/Significance: Lassa fever remains a major public health threat in Sierra Leone. Outreach activities should expand because LF may be more widespread in Sierra Leone than previously recognized. Enhanced case finding to ensure rapid diagnosis and treatment is imperative to reduce mortality. Even with ribavirin treatment, there was a high rate of fatalities underscoring the need to develop more effective and/or supplemental treatments for LF
The Public Health Exposome: A Population-Based, Exposure Science Approach to Health Disparities Research
The lack of progress in reducing health disparities suggests that new approaches are needed if we are to achieve meaningful, equitable, and lasting reductions. Current scientific paradigms do not adequately capture the complexity of the relationships between environment, personal health and population level disparities. The public health exposome is presented as a universal exposure tracking framework for integrating complex relationships between exogenous and endogenous exposures across the lifespan from conception to death. It uses a social-ecological framework that builds on the exposome paradigm for conceptualizing how exogenous exposures “get under the skin”. The public health exposome approach has led our team to develop a taxonomy and bioinformatics infrastructure to integrate health outcomes data with thousands of sources of exogenous exposure, organized in four broad domains: natural, built, social, and policy environments. With the input of a transdisciplinary team, we have borrowed and applied the methods, tools and terms from various disciplines to measure the effects of environmental exposures on personal and population health outcomes and disparities, many of which may not manifest until many years later. As is customary with a paradigm shift, this approach has far reaching implications for research methods and design, analytics, community engagement strategies, and research training
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