Results 101 to 110 of about 1,656,875 (358)

Trees, soils, and food security [PDF]

open access: green, 1997
Pedro A. Sánchez   +2 more
openalex   +1 more source

Decellularized Extracellular Matrix Scaffolds to Engineer the Dormant Landscape of Microscopic Colorectal Cancer Liver Metastasis

open access: yesAdvanced Healthcare Materials, EarlyView.
Decellularized liver extracellular matrix scaffolds provide a platform to study dormant liver‐metastatic colorectal cancer. They induce reversible dormancy, in combination with nutrient depletion and low dose chemotherapy, through cell cycle arrest and chemotherapy resistance.
Sabrina N. VandenHeuvel   +13 more
wiley   +1 more source

Women: The Key to Food Security [PDF]

open access: bronze, 1996
Agnes Quisumbing   +4 more
openalex   +1 more source

Household Food Security in the United States, 2006 [PDF]

open access: yes
Eighty-nine percent of American households were food secure throughout the entire year in 2006, meaning that they had access at all times to enough food for an active, healthy life for all household members.
Andrews, Margaret S.   +2 more
core   +1 more source

ROS‐Scavenging Multifunctional Microneedle Patch Facilitating Wound Healing

open access: yesAdvanced Healthcare Materials, EarlyView.
A reactive oxygen species (ROS) scavenging and immunomodulatory microneedle patch based on hyaluronic acid methacrylate (HaMA) and Flightless I (Flii)‐siRNA‐laden arginine functionalized poly (β‐amino ester)/alginate particles is developed for chronic wound healing applications.
Mahshid Kharaziha   +4 more
wiley   +1 more source

3D‐Printed Multidimensional Bionic Mg‐MC/PLGA Composite for Tailored Repair of Segmental Long Bone Defects

open access: yesAdvanced Healthcare Materials, EarlyView.
This study develops 3D‐printed Mg‐MC/PLGA scaffolds with varying Mg concentrations (0–20%). The 5% Mg scaffold shows optimal cytocompatibility, osteogenic activity in vitro, and significantly enhances bone regeneration in rabbits, improving bone volume and mechanical strength.
Shihang Liu   +9 more
wiley   +1 more source

Promoting Food Security: The Community Food Security Coalition

open access: yesJournal of Agricultural & Food Information, 2011
Food insecurity is a growing socioeconomic concern in the United States, perpetuated by rising rents and mortgages, increased health care and energy costs, low wages, and lack of jobs.
openaire   +2 more sources

Microscopically Adaptable Bioink Guide Cell Compartmentalization toward Morphogenesis of a Functional Vasculature‐Like System

open access: yesAdvanced Healthcare Materials, EarlyView.
Contractile vasculatures are fabricated through a one‐step bioprinting strategy. The adaptable microenvironment provided by ECM‐mimicking bioink triggers cell sorting and compartmentalization of endothelial cells and vascular smooth muscle cells toward a histological configuration by focal adhesion kinase‐mediated upregulation of cell adhesion and ...
Jun Chen   +9 more
wiley   +1 more source

Effects of mindfulness-based interventions on food craving in adults: a systematic review and meta-analysis of controlled clinical trials

open access: yesBMC Psychology
Background Food craving (FC) is associated with a higher body mass index (BMI) and less healthy food choices. Mindfulness-based interventions (MBIs) have garnered interest as a strategy to address maladaptive eating behaviors.
Seyed Amirhossein Allameh   +3 more
doaj   +1 more source

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