Results 131 to 140 of about 2,378,423 (314)

Health Security [PDF]

open access: yesAmerican Journal of Public Health and the Nations Health, 1936
openaire   +2 more sources

PEDOT‐Based Eutectogel Electrode Arrays for Enhanced High‐Resolution Electrogastrography: Fabrication, Stability, and Wearable Performance

open access: yesAdvanced Functional Materials, EarlyView.
Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter   +8 more
wiley   +1 more source

A health security-based framework for prioritizing regions for digital learning in complex health emergencies

open access: yesFrontiers in Public Health
Digital health and learning have expanded significantly in recent decades though their use in settings of acute health emergencies has only recently begun.
Shawn M. D’Andrea   +2 more
doaj   +1 more source

Global Health Security in an Era of Explosive Pandemic Potential [PDF]

open access: yes, 2017
Pandemics pose a significant risk to security, economic stability, and development. Annualized expected losses from pandemics are estimated at $60 billion per year. Despite the certainty and magnitude of the threat, the global community has significantly
Ayala, Ana, Gostin, Lawrence O.
core   +1 more source

Digital Actuation Control of Soft Robotic Origami With Self‐Folding Liquid Crystal Elastomer Hinges

open access: yesAdvanced Functional Materials, EarlyView.
Self‐folding soft‐rigid hybrid robotic origami is enabled by liquid crystal elastomer actuators with embedded Joule heating and closed‐loop digital control. Digitally addressable hinges provide reversible and programmable transitions between distinct folded states while maintaining actuation performance at high cycle counts (over 1500).
David C. Bershadsky   +3 more
wiley   +1 more source

A Comparison of Household Food Security in Canada and the United States [PDF]

open access: yes
Food security—consistent access to enough food for an active, healthy life—is essential for health and good nutrition. The extent to which a nation’s population achieves food security is an indication of its material and social well-being. Differences in
Hopwood, Heather, Nord, Mark
core   +1 more source

State of the States 2005 [PDF]

open access: yes, 2005
Summarizes major state policy developments in 2004 and projects likely trends for 2005. Includes health care, education, homeland security, tax and budget policy, the same-sex marriage controversy, and profiles of governors elected in November ...
Barbara Rosewicz   +6 more
core  

Covalent Organic Frameworks for Photocatalytic CO2 Reduction: Metal Integration Principles, Strategies and Functions

open access: yesAdvanced Functional Materials, EarlyView.
Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He   +5 more
wiley   +1 more source

Imaging of Biphoton States: Fundamentals and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum states of two photons exhibit a rich polarization and spatial structure, which provides a fundamental resource of strongly correlated and entangled states. This review analyzes the physics of these intriguing properties and explores the various techniques and technologies available to measure them, including the state of the art of their ...
Alessio D'Errico, Ebrahim Karimi
wiley   +1 more source

Strengthening health security in the ECOWAS Region: A decadal progress assessment of national public health institutes (2015-2024)

open access: yesJournal of Interventional Epidemiology and Public Health
Introduction: Over the past decade, the Economic Community of West African States (ECOWAS) region has made significant progress in establishing National Public Health Institutes (NPHIs), increasing from five of 15 countries in 2015 to 11 of 15 countries ...
Virgil Kuassi Lokossou   +5 more
doaj   +1 more source

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