Results 41 to 50 of about 58,977,310 (121)

Silica Coating Enhances the PFAS Photocatalytic Properties of Boron Nitride

open access: yesCleanMat, EarlyView.
A coating of 6 wt% SiO2 effectively covered the edges of BN, which lowered BN hydrolysis and increased PFOA photodegradation. ABSTRACT Boron nitride (BN) has recently emerged as a promising material capable of breaking down toxic perfluorooctanoic acid (PFOA) and other per‐ and polyfluoroalkyl substances (PFAS) through photocatalysis. However, chemical
Youngkun Chung   +7 more
wiley   +1 more source

Model de guia breu per a Bases de dades i altres recursos electrònics. (2011) [PDF]

open access: yes, 2011
Objectiu: Unificació del model, format i disseny emprat per a la confecció de les guies d'ajuda sobre bases de dades i altres recursos electrònics. Producte: Realització per a la seva inclusió a la Intranet d'un model de tríptic de mida DIN A4 en formats
Universitat de Barcelona. CRAI
core   +2 more sources

Production of bioethanol from residual barley and utilization of fermentation co‐products in animal nutrition

open access: yesEnvironmental Progress &Sustainable Energy, EarlyView.
Abstract The search for sustainable alternatives for bioethanol production has encouraged the valorization of agro‐industrial residues. This study evaluated the use of residual barley as a feedstock for bioethanol production and as a potential ingredient for ruminant feed.
Gabrielle Fusiger Berwian   +4 more
wiley   +1 more source

Strategies for Identification and Mitigation of Sanguinarine in Mustard Oil Adulterated by Argemone—A Comprehensive Review

open access: yesFood Chemistry International, EarlyView.
Sanguinarine, a toxic alkaloid present in argemone, can lead to epidemic dropsy or chronic diseases through DNA intercalation and immune system suppression. Regulatory efforts face challenges due to economic motivations for adulteration as well as technical, social, and infrastructure barriers.
Gururaj Pejavara Narayana   +4 more
wiley   +1 more source

Disseny físic de bases de dades

open access: yes
El disseny físic de bases de dades constitueix la quarta etapa en el procés de disseny d’una base de dades. En les etapes anteriors s’ha realitzat l’anàlisi de requeriments, el disseny conceptual i, finalment, el disseny lògic de la base de dades.
Juanola Juanola, Pere   +5 more
core  

Operating in perpetual motion? Coping with the dark side of global boundary spanning

open access: yesGlobal Strategy Journal, EarlyView.
Abstract Research Summary This paper explores how individuals experience and cope with the demands of global boundary spanning in multinational enterprises (MNEs). We foreground temporary colocation as a modality through which mobile global boundary spanners repeatedly traverse multiple boundaries, triggering intense demands with adverse consequences ...
Kieran M. Conroy   +2 more
wiley   +1 more source

Dades treball de camp Cova del Tabac 2024. Estructura E47. [PDF]

open access: yes
Aquest dataset conté les dades brutes generades al llarg dels treballs de camp desenvolupats a l’any 2024 al jaciment de Cova del Tabac al voltant de l'excavació de l'estrucutra E47 i la documentació al seu interior de restes humanes.
Vega Bolivar, Susana   +9 more
core   +1 more source

Adolescents' Perspectives on Self‐Regulation and Need for Change in Digital Media Use: A Focus Group Study

open access: yesJournal of Adolescence, EarlyView.
ABSTRACT Introduction Research on digital media use and adolescents' development and well‐being remains inconclusive, and adolescents' own perspectives on these issues are largely unexplored. Nevertheless, concrete policy measures are being implemented to regulate adolescents' digital media use.
Luka Todorovic   +2 more
wiley   +1 more source

Turning Down Mum's Cooking: The Ethics of Dietary Difference within Families

open access: yesJournal of Applied Philosophy, EarlyView.
ABSTRACT Although food ethicists have called for greater attention to the relational context of eating for over a decade, the context of ‘eating with family’ remains largely ignored. But the family is both a morally specific relational context and one within which many people do most of their eating.
Megan A. Dean
wiley   +1 more source

The Positive and Adverse Childhood Experiences (PACE) Framework for Counseling Youths

open access: yesJournal of Counseling &Development, EarlyView.
ABSTRACT Youth mental and behavioral health are significantly shaped by both adverse childhood experiences (ACEs) and positive childhood experiences (PCEs). Yet, counseling scholarship and training often address these domains separately, limiting their translation to counseling practice.
Isak Kim, Jaeyoung Kim, Gahyun Park
wiley   +1 more source

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