Results 111 to 120 of about 5,175,265 (303)

Community Foundations: Growing Philanthropy Close to Home [PDF]

open access: yes, 2003
Describes the rapid growth and appeal of community foundations, including how they provide mechanisms for effective giving and have become local and regional facilitators.

core  

Slight Truncation Changes in Iron Oxide Nanocubes Strongly Affect Their Magnetic Properties

open access: yesAdvanced Functional Materials, EarlyView.
Subtle variations in nanoparticle morphology can lead to significant changes in functional properties. An automated shape‐fitting method captures minor differences in corner truncation between iron oxide nanocubes of similar sizes synthesized under identical conditions, revealing pronounced disparities in their magnetic and hyperthermia behavior ...
Kingsley Poon   +7 more
wiley   +1 more source

Bio‐Orthogonally Crosslinked Supramolecular Polymer Bottlebrush Hydrogels for Long‐Term 3D Cell Culture

open access: yesAdvanced Functional Materials, EarlyView.
Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi   +5 more
wiley   +1 more source

Healthy Valleys : reversing decline in eight rural communities [PDF]

open access: yes, 2007
Healthy Valleys is a community focused health improvement initiative and our operating principles are our strength – we adopt a community development approach, we are flexible, responsive to communities, effective and innovative.
Coburn, Annette, Wallace, David
core  

From Single Atoms to Nanoparticles: Pathways Toward Efficient and Durable Pt/TiO2 Photocatalysts

open access: yesAdvanced Functional Materials, EarlyView.
Platinum single atoms on TiO2 nanosheets evolve into clusters and nanoparticles under ethanol photoreforming and thermal treatments. By controlling deposition and post‐treatments, particle size and location on specific facets are modulated. The study reveals how stability pathways determine efficiency, guiding the design of more durable photocatalysts.
Juan José Delgado   +6 more
wiley   +1 more source

The state of Coos County: local perspectives on community and change [PDF]

open access: yes, 2008
Coos County residents are largely optimistic about their future despite significant economic challenges, especially in the Berlin/Gorham area. As part of a three-pronged effort to understand the ongoing changes in New Hampshire\u27s North Country and ...
Colocousis, Chris R.
core   +1 more source

Domain Wall Rebounds Driven by Competing Entropic and Spin‐Transfer Torques in Cylindrical Nanowires

open access: yesAdvanced Functional Materials, EarlyView.
Domain‐wall motion in cylindrical magnetic nanowires driven by nanosecond current pulses. Low current densities efficiently displace domain walls, whereas higher currents cause rebound at the wire ends. The effect results from the interplay between spin‐transfer torque and thermally induced processes, highlighting the role of thermal gradients in ...
Elias Saugar   +11 more
wiley   +1 more source

Community education training to optimize the use of artemisinin-based combination therapy in Kamuli District, Uganda

open access: yesBMC Public Health
Background Community health education improves members health-seeking and utilization behaviours. To enhance the community knowledge and optimize the use of Artemisinin-based combination therapy (ACT), we carried out a community training in Kamuli ...
Charles Bawate   +3 more
doaj   +1 more source

COMMUNITY PARTICIPATION FOR SUSTAINABLE TOURISM IN HERITAGE SITE: A CASE OF ANGKOR, SIEM REAP PROVINCE, CAMBODIA [PDF]

open access: yes, 2011
This research investigated the community participation for sustainable tourism pf local residents who live within 4 communes around Angkor heritage site.
Dewa Putu , Oka Prasiasa, Peng , Ponna,
core  

Dual‐Layer Living Hydrogel Enables On‐Demand Delivery of Phages and Probiotics for Synergistic Wound Infection Therapy

open access: yesAdvanced Functional Materials, EarlyView.
A dual‐layer living hydrogel, ProΦGel, integrates bacteriophages and probiotics for synergistic wound infection therapy. The outer gelatin‐based matrix releases phages on demand in response to P. aeruginosa infections, while inner alginate beads sustain probiotic delivery.
Siyuan Tao   +6 more
wiley   +1 more source

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