Results 91 to 100 of about 8,375 (258)

Polybutylene Adipate Terephthalate Meltblown Nonwoven With Annular Meltblown Die: Processability and Structure–Property Relationship

Polymer Engineering &Science, EarlyView.
Schematics of meltblown fiber formation with key processing parameters and their influences on processing window and nonwoven barrier properties. ABSTRACT This study evaluates the meltblown processing behavior of Polybutylene Adipate Terephthalate (PBAT), one of promising biodegradable polymers, and investigates the complex processing–structure ...
Eunkyoung Shim, Mehmet Dasdemir, Natalie Young, Behnam Pourdeyhimi   +3 more
wiley   +1 more source

Empowering Future Educators: Tailored Interventions and Digital Competency Development in Teacher Education

Zeitschrift für Hochschulentwicklung
Diese Studie untersucht die Selbsteinschätzung von Lehramtsstudierenden hinsichtlich ihres Technologisch-Pädagogischen-Fach-Wissens (TPACK) sowie der Auswirkungen maßgeschneiderter Kurse innerhalb ihres Lehramtsstudiums auf diese Einschätzung (pre: n ...
Olivia Wohlfart, Ingo Wagner
doaj   +1 more source

Electrospun conducting polymers: recent trends and the transition towards a sustainable future

Polymer International, EarlyView.
This review discusses the electrospinning of conducting polymers, detailing procedures, fibrous morphologies, improved properties, applications in electronics, and challenges, while outlining future directions for nanofibre‐based devices in various fields.
Xenofon Karagiorgis, Sofia Sandhu, Peter J. Skabara, Ravinder Dahiya   +3 more
wiley   +1 more source

Altermagnetismus und neue Chancen für die Spintronik: Das Beste aus zwei Welten

Physik in unserer Zeit, EarlyView.
Sie gelten als die Zukunft der Spintronik: Altermagnete kombinieren die Vorzüge von Ferro‐ und Antiferromagneten, was lange Zeit als physikalisch unvereinbar galt. Der Grund für dieses Potential liegt in ihrer spezifischen Symmetrie. Zusammenfassung Klassisch werden magnetische Materialien in Ferromagnete (parallele Spins) und Antiferromagnete ...
Sonka Reimers, Martin Jourdan, Mathias Kläui   +2 more
wiley   +1 more source

Entstehung des Antarktischen Eisschilds und Zirkumpolarstroms: Wie das Eishaus den Südozean verwirbelte

Physik in unserer Zeit, EarlyView.
Um Dynamiken in besonders warmem Klima zu verstehen, werfen wir einen Blick zurück auf den Beginn unseres derzeitigen Eishausklimas. Modelle und Daten eröffnen uns neue Einblicke in die Geburtsstunde des Antarktischen Eises und die Kinderschuhe der mächtigsten Ozeanströmung, des Antarktischen Zirkumpolarstroms. Zusammenfassung Aus der Vergangenheit des
Hanna S. Knahl, Johann P. Klages, Gerrit Lohmann   +2 more
wiley   +1 more source

Ethnobotanical and genetic assessments of Central American avocado landraces reveal novel sources of biodiversity and ancient migration patterns

PLANTS, PEOPLE, PLANET, EarlyView.
Avocados are a multibillion‐dollar global commodity, but their growing export market pressures local farmers to abandon local fruit tree diversity in favor of commercial cultivar production. Interviews with rural avocado farmers and households from the Southern Mexican Highlands, Pacific Coastal Honduras, and Western Nicaragua, as well as the genetic ...
Kevin Wann, Heather B. Thakar, Courtney A. Hofman, Hector Neff, Logan Kistler   +4 more
wiley   +1 more source

Modeling rainfall drop size distribution moments using an S‐band polarimetric radar in complex terrain

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Using S‐band dual‐polarization radar and disdrometers during PRECIP 2022 in Taiwan, we analyze a Mei‐Yu frontal event with widespread stratiform rain and embedded convection. Multiple disdrometers are used to create a novel drop size distribution model for S‐band radars resolving both the drizzle and precipitation modes. The model reveals both inferred
Ian C. Cornejo, Angela K. Rowe, Michael M. Bell, Wei‐Yu Chang   +3 more
wiley   +1 more source

Sustainability Assessment: The Role of Entropy‐Based Indicators for Reconnecting Human' Subjectivity and Civilization With Natural Tendency of Ecosystems

Sustainable Development, EarlyView.
ABSTRACT Sustainability represents a complex issue in which scientific knowledge inevitably coexists with the subjective perception of humans in its turn influenced by civilization, cultural but also unconscious aspects. These results emerge with evidence from a critical analysis of the main definitions of sustainability delivered by credited entities (
Francesco Di Maria, Hamid Safarzadeh
wiley   +1 more source

Collateralization of the Body in the Central Sahara: On Forms and Effects

Economic Anthropology, EarlyView.
ABSTRACT This article tracks a transporter along the route linking Tripoli to the Saharan town of Ghadames in post‐2011 Libya, asking what secures an obligation when the institutions that normally underwrite it (offices, courts, recognized names) have receded. I distinguish the debt, the sum owed, from the security pledged to answer for it: what may be
Moad Musbahi
wiley   +1 more source

Toward Enhanced Safety Management in Wave Energy Power Plant Construction Projects: FMEA and HAZOP Combination

Safety Science and Technology, EarlyView.
Consolidated FMEA–HAZOP safety management framework for WEC construction projects. ABSTRACT This study presents an advanced safety management framework for “Wave Energy Converter” (WEC) projects, addressing the inherent uncertainty, technological complexity, and environmental exposure of offshore renewable energy systems.
Panagiotis K. Marhavilas, Konstantinos Douitsis, Nick Delianidis, Stefanos Keskinis, Georgios Charalampos Kafoutis   +4 more
wiley   +1 more source