Results 101 to 110 of about 908,560 (335)
Explaining the Origin of Negative Poisson's Ratio in Amorphous Networks With Machine Learning
Advanced Intelligent Discovery, EarlyView.This review summarizes how machine learning (ML) breaks the “vicious cycle” in designing auxetic amorphous networks. By transitioning from traditional “black‐box” optimization to an interpretable “AI‐Physics” closed‐loop paradigm, ML is shown to not only discover highly optimized structures—such as all‐convex polygon networks—but also unveil hidden ...
Shengyu Lu, Xiangying Shen
wiley +1 more source
American Journal of Agricultural Economics, EarlyView.Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt +6 more
wiley +1 more source
Metropolitan Governance in Athens - Does It Already Exist? [PDF]
No concise legal framework exists in Greece which foresees any kind of Metropolitan Governance. Several organisms exist, mostly owned / controlled by the state, which handle parts of the metropolitan activity (OASA - public transports, EYDAP - drinking ...
Moskos Diamantopoulos
core
Runoff and chemical loading in small watersheds in the Twin Cities Metropolitan Area, Minnesota [PDF]
, 1985 M.A. Ayers, R. G. Brown, Gary L. Oberts
openalex +1 more source
Food insecurity and unemployment among immigrants in the United States
American Journal of Agricultural Economics, EarlyView.Abstract Immigrants can be more vulnerable to economic downturns and, during periods of economic hardship, more likely to experience food insecurity compared to natives. This study examines the differential effect of the unemployment rate on the probability of being food insecure among diverse groups of immigrant households relative to natives in the ...
Siwen Zhou +3 more
wiley +1 more source
Urban/ Regional Co-Operation in Greece: Athens, a Capital City under the Shadow of the State [PDF]
The main purpose of the paper is to demonstrate the difficulty of urban/ regional co-operation in Greece focusing on the overshadowing of its capital Athens by the state.
Alex Deffner +2 more
core
American Journal of Community Psychology, EarlyView.Abstract Health inequalities persist along lines of income and wealth, shaped by unequal access to healthcare, differences in health behaviors, and pre‐existing chronic conditions. The COVID‐19 pandemic further put families in Korea under health strain and worsened their health outcomes.
Jaehyun Nam +3 more
wiley +1 more source
Rural children now less likely to live in married-couple families [PDF]
, 2008 The percentage of rural children living in married-couple families dropped to 68 percent in 2008, one percentage point below that of children in metropolitan areas.
Churilla, Allison
core +1 more source
The rain feels different under the same umbrella: Experiences with poverty across LGBTQ subgroups
American Journal of Community Psychology, EarlyView.Abstract Population‐based survey data have demonstrated that LGBTQ communities report varying rates of economic insecurity, yet very little research directly assesses how pathways into and experiences with poverty look different among subgroups at the intersections of sexual orientation and gender identity (SOGI).
Bianca D. M. Wilson, Lillian Nguyen
wiley +1 more source