Results 121 to 130 of about 1,541,394 (318)
FACETSIndigenous peoples in Canada historically had nutrient-rich diets from their diverse food systems. Colonization and structural racism marginalized them through the dispossession of their lands and natural resources, leading to an inability to maintain ...
Ines Sebai +5 more
doaj +1 more source
On some inequalities for s-logarithmically convex functions in the second sense via fractional integrals [PDF]
, 2012 Havva Kavurmacı, Mevlüt Tunç
openalex +1 more source
Socioeconomic inequalities in exclusive breastfeeding, early initiation of breastfeeding, and skin-to-skin contact between mother and newborn in Nigeria: evidence from Demographic and Health Survey [PDF]
, 2020 Michael Ekholuenetale +2 more
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Graph‐based imitation and reinforcement learning for efficient Benders decomposition
AIChE Journal, EarlyView.Abstract This work introduces an end‐to‐end graph‐based agent for accelerating the computational efficiency of Benders Decomposition. The agent's policy is parameterized by a graph neural network, which takes as input a bipartite graph representation of the master problem and proposes a candidate solution.
Bernard T. Agyeman +3 more
wiley +1 more source
Inequalities in participation and time spent in moderate-to-vigorous physical activity: analysis using the Health Surveys for England 2008, 2012, and 2016 [PDF]
, 2020 Shaun Scholes, Jennifer S. Mindell
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Advanced Intelligent Discovery, EarlyView.A physics‐guided machine learning framework estimates Young's modulus in multilayered multimaterial hyperelastic cylinders using contact mechanics. A semiempirical stiffness law is embedded into a custom neural network, ensuring physically consistent predictions. Validation against experimental and numerical data on C.
Christoforos Rekatsinas +4 more
wiley +1 more source
Trade Realignments and the Need for Integrated Modeling Research in Latin America's Agri‐Food Sector
Agribusiness, EarlyView.
Emiliano Lopez Barrera
wiley +1 more source
Advanced Intelligent Systems, EarlyView.This study presents a new sampling‐based model predictive control minimizing reverse Kullback‐Leibler divergence to quickly find a local optimum. In addition, a modified Nesterov's acceleration method is introduced for faster convergence. The method is effective for real‐time simulations and real‐world operability improvement on a force‐driven mobile ...
Taisuke Kobayashi, Kota Fukumoto
wiley +1 more source
Advanced Intelligent Systems, EarlyView.During lengthy minimally invasive surgeries, fatigue can cause surgeon tremor and poor endoscopic coordination. This study proposes a robot‐assisted endoscopic adjustment system. It employs a lightweight instrument detection model and a hierarchical multiconstraint controller for visual servoing.
Zijie Yang +5 more
wiley +1 more source
Unequal weathering: How immigrants’ health advantage vanishes over the life-course
Journal of Migration and HealthThe weathering hypothesis implies that there is an interaction between age and race or ethnicity that results in marginalized groups experiencing a more rapid decline in health than the dominant groups.
Silvia Loi, Peng Li, Mikko Myrskylä
doaj +1 more source