Results 121 to 130 of about 1,074,003 (292)

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov   +8 more
wiley   +1 more source

Toward a New Definition of Pro Bono [PDF]

open access: yes, 2008
Every day, nonprofit groups around the country are meeting a wide variety of community needs, often with volunteer and corporate philanthropic assistance. Yet while these organizations are doing important and innovative work, they often cannot take their

core  

Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro   +4 more
wiley   +1 more source

Faith in Action: Using Interfaith Coalitions to Support Voluntary Caregiving Efforts [PDF]

open access: yes, 2003
Funded by The Robert Wood Johnson Foundation, Faith in Action gives small grants to programs that provide informal care for those with chronic physical or mental disabilities.
Carla Herrera, Sarah K. Pepper
core  

On the Volunteers and Volunteering

open access: yes, 2020
The project mentioned below is aimed at the study of a possibility and forms of the civic volunteers’ participation in a mitigation or prediction of modern natural and environmental disasters in Russia. Such participation is necessary taking into account the huge size of its territory and variety of natural and built landscape as well as of types of ...
openaire   +2 more sources

Advanced Flame Retardant Strategies and Fire Performance Assessment for Safer Photovoltaics in Buildings: A Two‐Part Review

open access: yesAdvanced Functional Materials, EarlyView.
The integration of photovoltaic (PV) systems into building structures introduces distinct fire risks with critical implications for occupant safety. This review examines the key fire hazards associated with PV implementation and explores mitigation strategies, including flame‐retardant additives.
Florian Ollagnon   +7 more
wiley   +1 more source

Host‐Directed Biomaterials for Combatting Bloodstream Infections: From Macrocyclic Peptides to Immune‐Activating Cell Backpacks

open access: yesAdvanced Functional Materials, EarlyView.
Bloodstream infections (BSI) are one of the leading causes of mortality and morbidity in both civilian and military populations. This paper summarizes recent progress in novel treatment strategies to manage BSI arising from both bacterial and fungal pathogens using molecules, particles, and materials to elicit host‐directed immunity.
Thomas Thomou   +11 more
wiley   +1 more source

The design and delivery of out-of-school comprehensive sexuality education from the perspective of the young people it is intended to serve

open access: yesSexual and Reproductive Health Matters, 2023
Sharafdzhon Boborakhimov   +9 more
doaj   +1 more source

Volunteering, Income Support Programs and Disabled Persons [PDF]

open access: yes
We study the propensity of disabled persons to engage in volunteer activity with the Participation and Activity Limitation Survey (PALS) -- a unique Canadian dataset which provides extensive information on disabled persons as well as volunteering ...
Campolieti , Michele   +2 more
core  

MOON: MapReduce On Opportunistic eNvironments [PDF]

open access: yes, 2009
—MapReduce offers a flexible programming model for processing and generating large data sets on dedicated resources, where only a small fraction of such resources are every unavailable at any given time.
Archuleta, Jeremy   +5 more
core   +1 more source

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