Results 41 to 50 of about 55,743 (309)

COVID-19 and Food Security in Bangladesh

Journal of Agriculture, Food Systems, and Community Development, 2020
First paragraph: The COVID-19 pandemic has created a global health crisis, and the long-term impact of the pan­demic is predicted to reach far beyond today.
Debashish Dev, Khondokar Kabir
doaj   +1 more source

Collateral damage? Welfare effects of the Ukraine war on Pakistan

World Development Sustainability, 2023
The 2022 Ukraine conflict has contributed to a major spike in international commodity prices. In this study, we conduct a top-down, macro-micro simulation analysis by combining Computable General Equilibrium simulations with data from the 2018–19 ...
Ayaz Muhammad, Fontan-Sers Charlotte, Maisonnave Helene, Mughal Yasin Mazhar   +3 more
doaj   +1 more source

Weaving Intelligence: Thermally Drawn Multimaterial Fibers Toward AI‐Enabled Smart Textiles

Advanced Materials, EarlyView.
Thermally drawn multimaterial fibers are rapidly advancing as intelligent structural units for next‐generation smart textiles. Integrating multimaterial architectures with neuromorphic and spiking‐neural‐network principles enables fabrics that can sense, compute, and adapt autonomously.
Vuong Dinh Trung, Jiaxiang Yi, Hieu Nguyen‐Duc, Tien Nu Hoang Lo, Weili Zhao, Chaoqun Dong, Fabien Sorin, Baris Caglar, Lei Wei, Tung Nguyen‐Dang   +9 more
wiley   +1 more source

Use of household food insecurity scales for assessing poverty in Bangladesh and Uganda. [PDF]

An important dimension of poverty is access to food. Household food security implies access to the food needed for a healthy and productive life. Lack of access to and/or impaired utilization of food contribute to household food insecurity.
Zeller, Manfred, Alcaraz V., Gabriela
core   +4 more sources

Climate change and food security in Sri Lanka: towards food sovereignty

Humanities & Social Sciences Communications, 2021
This study explored food security and climate change issues and assessed how food sovereignty contributes to addressing the climate change impacts on entire food systems.
Mahinda Senevi Gunaratne, R. B. Radin Firdaus, Shamila Indika Rathnasooriya   +2 more
doaj   +1 more source

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source

Poverty, Food Intake, and Malnutrition: Implications for Food Security in Developing Countries [PDF]

American Journal of Agricultural Economics, 1990
The relation between household income food intake and nutritional status in less developed countries is examined and a framework that explicitly relates household behavior patterns with public policy options designed to improve the nutritional status of the rural and urban poor is presented.
Maurice Schiff, Alberto Valdés
openaire   +3 more sources

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le, Anh Tuan Trong Tran, Ammara Waheed, Tran Thanh Tung, Dusan Losic   +4 more
wiley   +1 more source

Experienced poverty stigma is associated with food insecurity, mental health, and resource utilization among Southern US mothers with low income

BMC Public Health
Background The role of poverty stigma, defined as negative stereotyping based on socioeconomic status, in the relationship between food security and mental health has not been well explored.
Rachel A. Liebe, Tuba Khan, Rimsha Azad, Leah M. Adams, Ashlea C. Braun, Heather A. Davis, Sarah A. Misyak   +6 more
doaj   +1 more source

Banditry and its implications on Food Security in Northwest, Nigeria: A Reflection on the Roles of the State

Journal of Central and Eastern European African Studies
The major threat to the realization of poverty eradication and food security through adequate domestic food production in Nigeria today is insecurity.
Kamal Olaniyi Lamidi
doaj   +1 more source