Results 121 to 130 of about 93,675 (311)

Beyond the Ban—Shedding Light on Smallholders' Price Vulnerability in Indonesia's Palm Oil Industry

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT The Indonesian government imposed a palm oil export ban in April 2022 to address rising cooking oil prices. This study explores oil palm smallholders' vulnerability to the policy using descriptive statistics, Lasso, and post‐Lasso OLS regressions.
Charlotte‐Elena Reich   +3 more
wiley   +1 more source

Who, what, and where? Linking violence to civil wars

open access: yesResearch & Politics
Civil wars are more than battles between governments and rebels; they involve a multitude of actors who perpetrate different forms of violence linked to the war in some way. However, scholars often study different types of violence perpetrated in wars in
Corinne Bara, Maurice P. Schumann
doaj   +1 more source

Training of volunteer nurses during the Spanish Civil War (1936-1939): A historical study. [PDF]

open access: yesPLoS One, 2021
López M   +3 more
europepmc   +1 more source

The Future of Hydrogen‐Powered Aviation: Technologies, Challenges, and a Strategic Roadmap for Sustainable Decarbonization

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
Hydrogen‐powered aviation offers a transformative pathway to zero‐emission flight by eliminating in‐flight CO2 emissions. Key considerations include propulsion systems (fuel cells and hydrogen combustion), cryogenic storage and insulation challenges, infrastructure and cost barriers, and supply‐chain constraints.
Mubasshira   +4 more
wiley   +1 more source

Signatures of Cholera Outbreak during the Yemeni Civil War, 2016-2019. [PDF]

open access: yesInt J Environ Res Public Health, 2021
Simpson RB   +5 more
europepmc   +1 more source

A Guideline to Evaluate Sorbent Performance for Atmospheric Water Harvesting

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
Reporting guidelines for atmospheric water harvesting sorbents allow benchmarking between research groups across seven key performance indicators (KPIs). Beyond simple equilibrium values (such as capacity or maximum water uptake), these KPIs validate sensitivity, reversibility, regeneration conditions, chemical stability, kinetics, and water quality ...
Simon Ponton   +7 more
wiley   +1 more source

CORPORALIDAD Y GUERRA (CIVIL)

open access: yesIntersticios, 2013
Resumen   Las actuales condiciones del mundo, han sumergido a la población en un escenario de guerra. Esta guerra trastoca las formas convencionales de las estrategias militares y coloca a la población civil como parte y objetivo de los combates. En todo
Victor Manuel Alvarado García   +2 more
doaj  

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