Results 81 to 90 of about 55,743 (309)
Advanced Science, EarlyView.The biomimetic self‐assembly nanomedicine reversing atherosclerosis via senotherapy strategy. ABSTRACT The greatest challenge in atherosclerosis (AS) management lies in achieving lesion reversal, not merely slowing progression. Senescent cell accumulation—driven by continuous generation and apoptotic resistance—perpetuates plaque pathology and ...
Yuhan Tian +9 more
wiley +1 more source
Journal of Agriculture and Rural Development in the Tropics and Subtropics, 2006 A systematic evaluation of food-for-work (FFW) programs in Ethiopia is seriously lacking. Most of the few available reports indicate that these programs have reached very few achievements in terms of food security and reduction of poverty at large.
Ashenafi Gedamu
doaj
Food Security and Artisanal Fisheries: Critical Analysis of Initiatives in Latin America
Desenvolvimento e Meio Ambiente, 2014 The importance of food security is frequently mentioned in small-scale fisheries policies, but it is seldom articulated as an explicit objective. We propose to approach fisheries as a food system, and by doing so, we seek to contribute to governance ...
Denis Hellebrandt +2 more
doaj +1 more source
Recent Developments in the Rwandan Agriculture: The Challenges of Attaining Food Security and Abolishing Absolute Poverty [PDF]
The paper intends to take stock of the situation in the agricultural sector of Rwanda. The main purpose is to identify the gaps in the efforts so far; and subsequently to consider new policy interventions that are needed to achieve the goal of ...
Jose, Ariyappillil Mathai
core +1 more source
Advanced Science, EarlyView.A periosteum‐inspired Janus piezoelectric scaffold converts micromechanical forces into electrical signals and synergizes with controlled resveratrol release. This dual action reprograms endothelial metabolism, drives H‑type vessel formation, and restores bone–vessel coupling in diabetic bone defects.
Kai Wang, Kai Jiang
wiley +1 more source
Tomorrow's Hunger: A Framework for Analysing Vulnerability to Food Security [PDF]
food security, vulnerability, poverty, livelihoods, risks, risk ...
Knowles, Marco +1 more
core
Advanced Science, EarlyView.Treatment‐resistant wounds caused by polymicrobial biofilms are refractory to conventional therapies due to the dense extracellular matrices. We developed μBLAST, a microblasting wound dressing that combines MnO2‐doped biosilica and a H2O2‐releasing mesh to generate localized oxygen microbubbles that mechanically disrupt biofilms.
Yujin Ahn +12 more
wiley +1 more source
Food Security and Nutrition in Bangladesh: Progress and Determinants [PDF]
For Bangladesh food security was synonymous with achieving self-sufficiency in rice production and stabilization in rice prices. The country has made good progress in increasing rice production through technological progress, facilitated by private ...
Shahabuddin, Quazi +2 more
core +1 more source
Advanced Science, EarlyView.Blood‐based amino acid patterns measured by 19F NMR reveal hidden metabolic changes in colorectal cancer. By analyzing how these amino acids interact as a network, machine learning models identify patients at higher risk of recurrence and metastasis.
Ji‐Yeon Lee +9 more
wiley +1 more source
Food Poverty: Insecurity and Vulnerability in the Regions of Sonora in 2015
Iztapalapa, 2016 At present the phenomenon of food insecurity is associated with extreme poverty, which identifies persons and / or families with insufficient income to acquire the necessary goods that meet the minimum nutritional requirements; However, insecurity refers
Abel E. Castro Robles +1 more
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