Results 121 to 130 of about 8,468,674 (307)

Ultrathin Aluminum–Air Batteries via Hygroscopic Electrolytes for Continuous Operation of Imperceptible On‐Skin Electronics

open access: yesAdvanced Energy Materials, EarlyView.
This study presents ultrathin, high‐capacity aluminum‐air batteries (AABs) for self‐sustaining, skin‐conformal electronics. By utilizing ambient moisture and oxygen alongside a LiCl‐based hygroscopic hydrogel electrolyte, the design significantly reduces battery thickness while preventing dehydration and Al self‐corrosion.
Jaeil Park   +12 more
wiley   +1 more source

World health: index 1975-1987

open access: yes, 1987
28 p.The comprehensive index of all issues between 1975 and the end of 1987 replaces and up-dates the World health index 1958-1983 ...
World Health Organization
core  

Scaling Up Rural Sanitation and Hygiene in Indonesia

open access: yes, 2016
This report is a synthesis of the technical assistance (TA) Scaling Up Rural Sanitation and Hygiene in Indonesia, carried out by the World Bank - Water and Sanitation Program (WSP).
World Bank
core   +1 more source

Shaping the future rural healthcare landscape: perspectives of young healthcare professionals

open access: yesRural and Remote Health
Introduction: Rural communities continue to struggle to access quality healthcare services. Even in countries where the majority of the population live in rural and remote areas, resources are concentrated in big cities, and this is continuing.
Ian Couper   +15 more
doaj   +1 more source

How Video‐Based Information Affects Farmers' Willingness to Pay for Drone Services

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Professional service for digital technology like agricultural drones lowers transaction costs and scope thresholds for smallholders. Meanwhile, perceptual adoption barriers remain underexplored. We conduct a two‐stage choice experiment with a randomized video‐based information treatment among 384 Chinese crop farmers to measure its effect on ...
Hua Zhang   +4 more
wiley   +1 more source

Women’s exposure to commercial milk formula marketing: a WHO multi-country market research study

open access: yesGlobalization and Health
Background Marketing of commercial milk formula (CMF) is well resourced and has influenced societal beliefs and practices that have undermined breastfeeding. This has occurred despite legislation in many countries largely reflecting the provisions of the
Christiane Horwood   +6 more
doaj   +1 more source

What Really Drives Agri‐Environment‐Climate Measures' Adoption? Mandatory Requirements, Behavioral Traits, and Structural Factors in the CAP Green Architecture

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT To increase farmer adoption of green practices, the EU Common Agricultural Policy includes both mandatory (conditionality) and voluntary instruments (eco‐schemes–ECS– and more demanding, multi‐annual agri‐environment‐climate measures –AECM–). Building on the experiment of Barreiro‐Hurle et al.
L. Sanchez‐Mata   +4 more
wiley   +1 more source

Keeping Pace or Falling Behind? The Depth of Latin American Trade Agreements

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This article examines whether Latin American countries are keeping pace with global trends in trade agreement depth or falling behind. Using 681 agreements (1970–2019), we develop the Depth Index of Trade Agreements (DITA) to weight provisions endogenously through factor analysis based on co‐occurrence patterns.
Raphael Gomes da Silva   +2 more
wiley   +1 more source

Chinese Trade Competition and Rural Mexican Migration

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT China's accession to the World Trade Organization in 2001 reshaped global trade, reducing U.S. demand for Mexican manufactured goods and weakening Mexico's manufacturing employment. This study estimates how this trade‐induced decline affected migration and employment decisions among rural Mexicans.
Zachariah Rutledge, Joaquin Mayorga
wiley   +1 more source

Credit Alternatives in Rural Finance : Rinancial Leasing

open access: yes, 2006
Enterprises use credit to acquire productivity-enhancing assets. Rural enterprises in developing economies, however, often lack access to the credit they need.
Kloeppinger-Todd, Renate, Nair, Ajai
core   +1 more source

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