Results 171 to 180 of about 4,522,117 (368)

Innovation in isolation: diffusion of local foods purchasing and online shopping methods during the pandemic

open access: yesFrontiers in Sustainable Food Systems
IntroductionThe COVID-19 pandemic caused mainstream food supply chain disruptions, increased food security concerns, and impacted agri-food production and distribution systems.
Cheng-Xian Yang   +4 more
doaj   +1 more source

GROWTH AND REPRODUCTION UPON SIMPLIFIED FOOD SUPPLY. I

open access: hybrid, 1921
H. C. Sherman   +3 more
openalex   +1 more source

Establishment and biological characterization of radioresistant colorectal cancer cell lines

open access: yesFEBS Open Bio, EarlyView.
Under ionizing radiation exposure, radiation‐sensitive cancer cells exhibit oxidative stress and DNA damage, while radiation‐resistant cancer cells exhibit strong antioxidant properties and DNA damage repair. Radiotherapy resistance is a major cause of recurrence and metastasis in colorectal cancer (CRC).
Tian‐Yin Qu   +10 more
wiley   +1 more source

Enhancing the Hypolipidemic and Functional Properties of Flammulina velutipes Root Dietary Fiber via Steam Explosion

open access: yesFoods
Flammulina velutipes is an edible mushroom widely cultivated in China. As a by-product of Flammulina velutipes, the roots are rich in high-quality dietary fiber (DF).
Chao Ma   +9 more
doaj   +1 more source

Bioengineering facets of the tumor microenvironment in 3D tumor models: insights into cellular, biophysical and biochemical interactions

open access: yesFEBS Open Bio, EarlyView.
The tumor microenvironment is a dynamic, multifaceted complex system of interdependent cellular, biochemical, and biophysical components. Three‐dimensional in vitro models of the tumor microenvironment enable a better understanding of these interactions and their impact on cancer progression and therapeutic resistance.
Salma T. Rafik   +3 more
wiley   +1 more source

Structural robustness of the international food supply network under external shocks and its determinants [PDF]

open access: yesarXiv
The stability of the global food supply network is critical for ensuring food security. This study constructs an aggregated international food supply network based on the trade data of four staple crops and evaluates its structural robustness through network integrity under accumulating external shocks.
arxiv  

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