Results 61 to 70 of about 236,214 (267)

Active learning units interrelated using TIC’s tools in architectural construction

open access: yesEducation in the Knowledge Society, 2013
The presence of new technologies in the university world is a matter of fact. Nevertheless, it has not always blended correctly as in many cases TIC incorporation has not taken alumni opinion understood as final users.
Núria Martí Audí   +1 more
doaj  

Periodismo y comunicación corporativa: Desafíos y tendencias en la cuarta revolución industrial

open access: yesRevista de la Asociación Española de Investigación de la Comunicación, 2019
Pocas obviedades suscitan más reflexiones que esta: gracias a la tecnología digital, en la actualidad hay más información disponible que nunca, al instante y en cualquier lugar.
Josep Lluís Micó
doaj   +1 more source

Visible‐Light Driven Acetylene Semi‐Hydrogenation to Ethylene With a Copper Photosensitizer and a Cobaloxime Catalyst

open access: yesChemistry – A European Journal, EarlyView.
A fully noble‐metal‐free photocatalytic system that couples cobaloxime catalysis with Cu photosensitizer for HAT‐driven acetylene‐to‐ethylene conversion is reported. ABSTRACT The purification of ethylene streams from acetylene impurities remains a key industrial challenge, for which light‐powered strategies are emerging as sustainable alternatives to ...
Anna Fortunato   +5 more
wiley   +1 more source

Schülerexperimente zur Synthese naturidentischer, geruchsaktiver Ester im Mikromaßstab durch alkalisch katalysierte Umesterung von Glyceriden

open access: yesCHEMKON, EarlyView.
In diesem Beitrag wird ein einfaches Schülerexperiment vorgestellt, bei dem durch Umesterung von Triacylglyceriden mit n‐Alkanolen im Mikromaßstab geruchsaktive Alkylalkanoate hergestellt werden. Die Reaktion erfolgt alkalisch katalysiert bei Raumtemperatur in kleinen Gefäßen; es entstehen flüchtige Ester mit charakteristischen Frucht‐ und ...
Horst Klemeyer
wiley   +1 more source

The Influence of Drosophila Spire and Myosin V During Mid‐Oogenesis Is Independent of Their Direct Interaction

open access: yesCytoskeleton, EarlyView.
ABSTRACT Cooperativity between cytoskeletal proteins is crucial for spatiotemporal coordination in biological processes, like oogenesis. In mammalian and Drosophila oogenesis, proper assembly and function of actin networks require coordination between actin assembly factors Spire and formins, as well as actin‐associated proteins like myosins and Rab ...
Joseph Y. Ong   +7 more
wiley   +1 more source

Contribution to the knowledge of Sphaeroceridae (Insecta: Diptera) associated with animal breeding farms in Morocco [PDF]

open access: yesJournal of Insect Biodiversity and Systematics
Seventeen species and two genera - Elachisoma Rondani, 1880 and Gonioneura Rondani, 1880- of Sphaeroceridae are recorded for the first time in Morocco of which 12 species are new to North Africa (Nudopella hem (Roháček & Marshall, 1986), E.
Khadija Bouzrarf   +4 more
doaj  

Effect of Late Second to Early Third Trimester of Pregnancy on the Activity of Renal Organic Anion Transporters (OAT1 and OAT3): A Biomarker Study

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Pregnant individuals take drugs throughout pregnancy and many of these drugs (e.g., antivirals, antibiotics) are eliminated by renal organic anion transporters (OAT) 1 and OAT3. In vivo studies with OAT1/3 substrate drugs suggest that pregnancy increases renal OAT1/3 activities by 1.5‐ to 1.8‐fold.
Aarzoo Thakur   +4 more
wiley   +1 more source

Staphylococcus aureus and Chronic Airway Disease

open access: yesWorld Allergy Organization Journal, 2010
Staphylococcus aureus (S. aureus) is correlated with the development of persistent severe inflammatory disease of the upper airway including chronic rhinosinusitis with nasal polyps. This inflammation of the upper airways is characterized by a T-helper 2-
Lara. Derycke, PhD   +4 more
doaj   +1 more source

Digital Product Passports in Fashion: A Strategic Framework for Implementation

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study investigates the role of the Digital Product Passport (DPP) in promoting transparency, traceability, and sustainability within the fashion industry. As the fashion sector faces significant environmental and social challenges, including resource depletion, pollution, and unethical labor practices, the DPP offers a potential solution ...
Laura Macchion
wiley   +1 more source

A herbal composition of Scutellaria baicalensis and Eleutherococcus senticosus shows vasocontrictive effects in an ex-vivo mucosal tissue model and in allergic rhinitis patients

open access: yesClinical Phytoscience, 2017
Background This study aimed to investigate the nasal decongestive efficacy of an alternative to pharmacotherapy, a herbal nasal spray composed of Scutellaria baicalensis and Eleutherococcus senticosus.
Michael Katotomichelakis   +12 more
doaj   +1 more source

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