Results 171 to 180 of about 4,496,597 (381)

Black social media influencers engage higher percentages of Black gay and bisexual men in online outreach for HIV prevention research relative to paid ads

open access: yesDigital Health
Background Influencer-based social media marketing campaigns are a popular strategy to engage customers in many non-research industries (e.g., retail), but have been increasingly used in public health campaigns to reach and engage specific populations ...
Owen B Fahey   +6 more
doaj   +1 more source

Student Attitudes Towards Drinking Behaviors [PDF]

open access: yes, 2014
The literature is relatively inconclusive regarding predictors of alcohol use; while some studies have demonstrated an association between high levels of social interaction and increased alcohol use, others have shown that a lack of social support is ...
Gaines, Laura
core   +1 more source

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

open access: yesAdvanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du   +4 more
wiley   +1 more source

Hydrogel‐Based Photothermal‐Catalytic Membrane for Efficient Cogeneration of Freshwater and Hydrogen in Membrane Distillation System

open access: yesAdvanced Functional Materials, EarlyView.
This work presents an overview of the PTC‐VMD system for water‐hydrogen co‐generation. a) Illustration of the hydrogel‐based PTC membrane and the co‐generation of water and hydrogen. b) Structure of the PTC‐VMD system and the functions of each component layer.
Jiawei Sun   +7 more
wiley   +1 more source

Deciphering the Origin of Higher Shell Coordination on Single Iron Catalysts for Resilient Modulating Persulfate Oxidation Into Singlet Oxygen Pathway

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
This study reveals that higher shell S coordination can effectively modulate the spin state of FeN4 site via long‐range electronic interactions, giving rise to the oriented generation of singlet oxygen from peroxymonosulfate activation. Abstract Precise manipulation of coordination structure of single‐atom sites and establishment of schematic ...
Liang Zhang   +8 more
wiley   +1 more source

Reaction of Furfuryl Alcohol, Furfuryl Methyl Ether and 2,5-Dimethoxy-2,5-dihydrosilvan with Methanolic Hydrogen Chloride. [PDF]

open access: bronze, 1955
Niels Clauson-Kaas   +3 more
openalex   +1 more source

Youth Alcohol Access, Consumption, and Consequences in Anchorage, Alaska: Identification of Indicators [PDF]

open access: yes, 2010
See also the 2012 update, "Youth Alcohol Access, Consumption, and Consequences in Anchorage, Alaska: 2012 Update" by Marny Rivera, Khristy Parker, and Jennifer McMullen. Anchorage, AK: Justice Center, University of Alaska Anchorage, 10 Dec 2012.
McMullen, Jennifer, Rivera, Marny
core  

Chemically Processed Porous V2O5 Thin‐Film Cathodes for High‐Performance Thin‐film Zn‐Ion Batteries

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
This study presents a rapid, cost‐effective chemical method for fabricating porous vanadium oxide thin‐film cathodes, aimed at enhancing charge storage in Zinc‐ion thin‐film batteries. The approach promises high‐performance, safe, and affordable thin‐film batteries, with industrial viability through efficient processing of highly porous cathodes ...
Jingli Luo   +9 more
wiley   +1 more source

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