Results 71 to 80 of about 2,470,031 (267)
Advanced Functional Materials, EarlyView.A monolayer graphene/phosphoric‐acid mixed proton‐electron conducting membrane combines proton‐conducting nanoconfined acid channels with electron‐conducting graphene nanosheets for efficient high‐temperature hydrogen purification. The membrane achieves nearly 100% H2/CO2 selectivity and 69 GPU hydrogen permeance at 250°C, arising from synergistic ...
Kaiqiang He +8 more
wiley +1 more source
Global Health Action, 2017 Thousands of mHealth applications are developed every year, but few of these spread or ‘go viral’. Even clinical applications that provide health benefits and social value often linger after an initial pilot phase.
Stefan Fölster
doaj +1 more source
Advancing subsidy reforms: towards a viable policy package [PDF]
, 1999 Executive Summary: World subsidies may total some $800 billion, of which perhaps two-thirds occur in the developed economies of the OECD. Reforming subsidy regimes that damage the prospects for sustainable development is immensely complex. Simply calling
Finck von Finckenstein, D., Pearce, D.W.
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Advanced Functional Materials, EarlyView.Developing recyclable materials for magnetic robotics that combine rapid response and self‐healing properties is challenging. Hence, this study focuses on the integration of magnetothermal nanoparticles into a dynamic sorbitol‐based vitrimer, a recyclable composite capable of remote actuation and self‐healing by magnetic heating.
Maria Weißpflog +3 more
wiley +1 more source
Empowering the IMF: Should Reform be a Requirement for Increasing the Fund's Resources? [PDF]
This paper briefly reviews the IMF’s current practices and policy-making in the context of a proposed quadrupling of IMF resources to $1 trillion dollars, and a consequent increase in the Fund’s influence over economic policy-making in developing ...
Jose Cordero +2 more
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Health Care Reform in the United States [PDF]
, 1993 The author presents a brief description of the design features and objectives of the health care reform package, together with the reasons to support reform of the health care system in the United ...
Gostin, Lawrence O.
core +2 more sources
Advanced Healthcare Materials, EarlyView.Neural cell–derived small extracellular vesicles (sEVs) are emerging as pivotal mediators in neurodegenerative diseases, exerting both pathogenic and therapeutic functions. This review synthesizes current evidence on how sEVs from distinct neural cell types regulate neurodegeneration, neuroprotection, biomarker discovery, and targeted drug delivery ...
Muhammad Waqas Salim +4 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.A long‐lived, five‐cell‐type human neurovascular (PENTA) model recreates vascular disorganization and incomplete repair after traumatic brain injury (TBI). By integrating endothelial, glial, neuronal, and immune components within a 3D scaffold, the platform enables time‐resolved analysis of neurovascular remodeling and provides a human‐relevant system ...
Daniel S. Hinrichsen +6 more
wiley +1 more source
Scientific ReportsThe 2024 oral rabies vaccination (ORV) campaign in Namibia’s Zambezi region aimed to address persistent rabies transmission through a large-scale effort combining direct dog vaccination and owner-assisted distribution.
Conrad M. Freuling +15 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi +7 more
wiley +1 more source