Results 71 to 80 of about 55,743 (309)

The microeconomics of food security [PDF]

This article develops a dynamic microeconomic model of food security under uncertainty, with special focus on the relationships between food demand, nutrition and human survival.
Chavas, Jean-Paul
core   +1 more source

Hydrothermal Humification of Biomass for Circular Carbon Management in Sustainable Agro‐Ecosystems

Advanced Science, EarlyView.
This article provides a comprehensive overview of biomass hydrothermal humification for building sustainable agro‐ecosystems. It examines the chemical transformation mechanisms and the functional benefits of the produced humic acids in soil remediation.
Ziyun Liu, Zonglu Yao, Yuanhui Zhang, Huiyan Zhang, Lixin Zhao   +4 more
wiley   +1 more source

Interdependence of rural household welfare measurement in the context of climate variability in Ethiopia

Heliyon
The Ethiopian government and various stakeholders have made significant efforts to improve household consumption, poverty, and food security. However, the results have not met expectations.
Aemro Tazeze Terefe, Mengistu Ketema Aredo, Abule Mehare Workagegnehu, Wondimagegn Mesfin Tesfaye   +3 more
doaj   +1 more source

THE ROMANIANS ARE THE POOREST OF THE EUROPEAN [PDF]

Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2013
Poverty is one of the most serious questions facing the world today. Food, hygiene and education are the main problems of the poorest countries in the world.
MARIA MIRABELA FLOREA IANC
doaj  

Food and Nutritional Security in Bangladesh: Going beyond Carbohydrate Counts [PDF]

The progress towards achieving household nutritional food-security in Bangladesh has remained slow. So far the food security is cereal-based (mainly rice) and food basket has not yet diversified towards high nutritive/ quality food.
Bose, Manik Lal, Dey, Madan Mohan
core   +1 more source

Dielectric‐Confinement‐Induced in‐Plane Photoelectric Anisotropy in Isotropic Quasi‐1D γ‐GaS Nanoribbon

Advanced Science, EarlyView.
We investigate the geometry‐governed optoelectronic anisotropy arising from dielectric confinement in quasi‐1D γ‐GaS nanoribbons with intrinsically isotropic atomic structures. Dielectric mismatch between the nanoribbon and its surroundings leads to a general polarization‐dependent photoresponse during near‐field scattering.
Jiawei Jing, Jiamei Chen, Xing Xin, Peisong Peng, Zhihao Wu, Weiheng Zhong, Hanyu Zhang, Wanfu Shen, Jihua Zhang, Yuwei Shan, Yuanzheng Li, Xingang Zhao, Wei Xin, Fang Wang, Weida Hu, Haiyang Xu, Yichun Liu   +16 more
wiley   +1 more source

Poverty and Food Security in Afghanistan

, 2017
Afghanistan faces a severe problem of poor nutrition and food insecurity. Chronic malnutrition among Afghan children is one of the highest in the world. This report investigates the status of food insecurity in Afghanistan with a focus on mapping provincial differences and an emphasis on understanding the impact of rising food prices on key measures of
Islamic Republic of Afghanistan, Ministry of Economy, World Bank   +1 more
openaire   +1 more source

Dietary diversity as a food security indicator [PDF]

Household food security is an important measure of well-being. Although it may not encapsulate all dimensions of poverty, the inability of households to obtain access to enough food for an active, healthy life is surely an important component of their ...
Hoddinott, John, Yohannes, Yisehac
core  

Rights based approaches to addressing food poverty and food insecurity in Ireland and UK [PDF]

, 2012
Food poverty is an important contributing factor to health inequalities in industrialized countries; it refers to the inability to acquire or eat an adequate quality or sufficient quantity of food in socially acceptable ways (or the uncertainty of ...
O'Connor, Deirdre, Dowler, Elizabeth, Elizabeth A. Dowler, Deirdre O’Connor   +3 more
core   +1 more source

Multi‐Axis Stretchable Zippers for Personalized Wound Healing

Advanced Science, EarlyView.
Multi‐axis stretchable zippers can adapt to complex wound morphologies and enable personalized wound treatment through programmable contraction. This morphological matching strategy helps accelerate wound closure, improve blood perfusion, promote epithelial regeneration, and enhance collagen remodeling, pioneering new directions for personalized and ...
Siyuan Cai, Guang Yao, Zijian Chen, Shiqi Zhou, Peisi Li, Liheng Lin, Huake Yang, Ziyi Zhou, Linbo Jin, Xingyi Gan, Chenzheng Zhou, Zhen Cai, Taisong Pan, Min Gao, Dongli Fan, Yuan Lin, Yiming Zhang   +16 more
wiley   +1 more source