Provision of prosthetic and orthotic services in low-income countries : a review of the literature

Disability is inextricably linked to poverty. A total of 80% of the disabled population lives in low-income countries. The demand for prosthetic and orthotic services in these countries is increasing, and a variety of methods to provide services are currently used. To assess current models of provision to facilitate sustainable, evidence-based prosthetic and orthotic services. A literature search was performed through Medline (Ovid), PubMed, ISI Web of Knowledge, EMBASE and RECAL Legacy using combinations of subject heading and text word searching strategies. Full-text publications were critically appraised and ranked according to the Scottish Intercollegiate Guidelines Network guidelines. Three areas were deemed pertinent to the research question. Studies were grouped into one or more of these categories based on the issues addressed: instigators, types of service provision, demographics and region-specific issues. It was found that many complex factors influence prosthetic and orthotic services in low-income countries. Demographic and regional idiosyncrasies require prosthetic and orthotic services to be tailored to address the specific needs of individual countries. The lack of and quality of available research made efficacy of methods used to provide services in low-income countries difficult to determine. This review aims to highlight areas of best practice in prosthetic and orthotic services in low-income countries and to show where further research is required in order to develop evidence-based prosthetic and orthotic services

Electroweak measurements in electron–positron collisions at w-boson-pair energies at lep

Contains fulltext : 121524.pdf (preprint version ) (Open Access

Review of Particle Physics

The Review summarizes much of particle physics and cosmology. Using data from previous editions, plus 3,283 new measurements from 899 papers, we list, evaluate, and average measured properties of gauge bosons and the recently discovered Higgs boson, leptons, quarks, mesons, and baryons. We summarize searches for hypothetical particles such as heavy neutrinos, supersymmetric and technicolor particles, axions, dark photons, etc. All the particle properties and search limits are listed in Summary Tables. We also give numerous tables, figures, formulae, and reviews of topics such as Supersymmetry, Extra Dimensions, Particle Detectors, Probability, and Statistics. Among the 112 reviews are many that are new or heavily revised including those on: Dark Energy, Higgs Boson Physics, Electroweak Model, Neutrino Cross Section Measurements, Monte Carlo Neutrino Generators, Top Quark, Dark Matter, Dynamical Electroweak Symmetry Breaking, Accelerator Physics of Colliders, High-Energy Collider Parameters, Big Bang Nucleosynthesis, Astrophysical Constants and Cosmological Parameters

Search for Charged Higgs bosons: Combined Results Using LEP Data

The four LEP collaborations, ALEPH, DELPHI, L3 and OPAL, have searched for pair-produced charged Higgs bosons in the framework of Two Higgs Doublet Models (2HDMs). The data of the four experiments are statistically combined. The results are interpreted within the 2HDM for Type I and Type II benchmark scenarios. No statistically significant excess has been observed when compared to the Standard Model background prediction, and the combined LEP data exclude large regions of the model parameter space. Charged Higgs bosons with mass below 80 GeV/c^2 (Type II scenario) or 72.5 GeV/c^2 (Type I scenario, for pseudo-scalar masses above 12 GeV/c^2) are excluded at the 95% confidence level