Results 221 to 230 of about 43,562 (299)

Diabetic Retinopathy Classification With Convolutional Neural Networks Designed by the Fuzzy Grey Wolf Optimizer With Parameter Adaptation

AI &Innovation, EarlyView.
ABSTRACT The detection and classification of diseases have become a field of interest for artificial intelligence in recent years, where the development of methods and models that allow support for specialists in different health fields has allowed early detection of diseases and the provision of timely treatment to patients.
Rodrigo Cordero‐Martínez, Daniela Sánchez, Patricia Melin   +2 more
wiley   +1 more source

Air pollution, urban environmental quality and health expenditures: evidence from industrial cities in Iran. [PDF]

BMJ Glob Health
Rahmatian S, Varahrami V.
europepmc   +1 more source

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

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, Stefan Seifert, Saskia Wolff, Tobia Lakes, Marten Graubner, Axel Werwatz, Silke Hüttel   +6 more
wiley   +1 more source

Competing societal objectives in epidemic mitigation: a modeling study of COVID-19 in the Philippines. [PDF]

Front Public Health
Johnson R, Castillo RCJT, Lubangco C, Teng TR, Tolentino M, Morgenstern C, Doohan P, Haw D, Forchini G, de Lara-Tuprio EP, Sescon JT, Hauck K.   +11 more
europepmc   +1 more source

Causal analysis of trade loss from pathogens: A global study of foot and mouth disease impacts on meat exports

American Journal of Agricultural Economics, EarlyView.
Abstract Our general interest is in global trade loss from livestock pathogens, specifically exports. We adopt a causal inference approach that considers animal disease outbreaks over time as non‐staggered binary treatments with the potential for switching in (infection) and out of treatment (recovery) within the sample period. The outcome evolution of
Mohammad Maksudur Rahman, Thomas L. Marsh   +1 more
wiley   +1 more source

Financing strategies for contract agricultural supply chain considering government subsidized interest. [PDF]

PLoS One
Wang J, Li C, Shi Y.
europepmc   +1 more source

Lost ground, lost value: Investigating the relationship between soil erosion and agricultural land value

American Journal of Agricultural Economics, EarlyView.
Abstract This study examines the impact of soil erosion on agricultural land values in the United States (US) Midwest. Based on a novel county‐level panel data set with information on soil erosion levels and agricultural land values covering five census years (1997, 2002, 2007, 2012, and 2017), we separately investigate the direct effect of two types ...
Le Chen, Roderick M. Rejesus, Hongqiang Yan, Serkan Aglasan   +3 more
wiley   +1 more source

The COVID-19 vaccine procurement and supply chain in the Democratic Republic of Congo. [PDF]

Front Health Serv
Lobukulu Lolimo G, Kabadi YM, Beshah SA, Khonde R, Beia A, Makongote H, Sumaili G, Kabuya S, Bongutu J, Achala DM, Muriithi GN, Adote ENA, Zegeye EA, Mbachu CO, Ele-Ojo Ataguba J, Yaya Bocoum FIK, Mayaka SM, Mafuta Musalu EÉ.   +17 more
europepmc   +1 more source

What's Economics Got to Do with It? Providing Theoretical Clarity on ELSA of AI. [PDF]

Sci Eng Ethics
Ryan M, Blok V.
europepmc   +1 more source