Results 71 to 80 of about 8,919,672 (354)

How did the COVID-19 pandemic affect food environment, food purchase, and fish consumption among low-income urban households in Bangladesh—A path analysis

open access: yesFrontiers in Public Health, 2022
BackgroundAnimal source foods, especially fish is the most commonly consumed and an important source of macro and micronutrients in the diet of the urban low-income residents.
Mahsina Syeda Akter   +4 more
doaj   +1 more source

Food Security, Local Access to Healthy Foods, and Malnutrition [PDF]

open access: yesEcology of Food and Nutrition, 2021
Ecology of Food and Nutrition (EFN) promotes scholarly discussion and engagement on the holistic and cross-cultural dimensions of food and nutrition.
openaire   +2 more sources

Identifying Arkansas Food Desert Blocks Suitable for a Peer-to-Peer Modeled Food Redistribution Program [PDF]

open access: yes, 2019
Nearly 10% of Americans reside in low-income urban food deserts which are low-income areas that lack access to affordable and nutritious foods. Food deserts in Arkansas contribute to a food insecurity rate above the national average, making it one of the
Durand-Morat, Alvaro   +4 more
core   +2 more sources

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Healthy Food Access in Low-Income High-Minority Communities: A Longitudinal Assessment—2009–2017

open access: yesInternational Journal of Environmental Research and Public Health, 2019
Disparities in healthy food access are well documented in cross-sectional studies in communities across the United States. However, longitudinal studies examining changes in food environments within various neighborhood contexts are scarce.
P. Ohri-Vachaspati   +7 more
semanticscholar   +1 more source

Screening for Food Insecurity, Accessing Healthy Foods, and Resources for Patients [PDF]

open access: yes, 2018
Food Insecurity and access to healthy food is a large health care issue in the United States, Vermont, and Chittenden County. This project aimed to educate health care providers at Colchester Family Practice about food insecurity to increase the amount ...
Wick, Andrew J
core   +1 more source

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

A comparative analysis of alternative food security indicators, using farm workers in the Northern Cape Province as a case study [PDF]

open access: yes, 2019
Magister Artium (Development Studies) - MA(DVS)The concept of food insecurity is complex and difficult to measure. Food insecurity is measured at different levels – global, national, household and individual. In order to have appropriate assessments of
Devereux, Stephen, Ndondo, Zona
core  

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Market Access Asymmetry in Food Trade [PDF]

open access: yesSSRN Electronic Journal, 2007
Using a bilateral trade equation derived from a monopolistic competition model, we investigated market access reciprocity in food trade among the US, Canada, the EU and Japan. We explore country and industry-specific market access asymmetry through the border effect approach, re-challenging the underlying main explanations.
A. Olper, V. Raimondi
openaire   +3 more sources

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