Results 31 to 40 of about 149,775 (240)

The relevance of university adult education for labour market policies [PDF]

open access: yes, 2014
Lifelong learning plays a key role in labor market policies in the EU. In the context of the increasing rate of people with higher education and changes in markets for skilled jobs, universities have begun to engage in adult education and active labor ...
Houston, Muir   +5 more
core   +2 more sources

2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics

open access: yesAdvanced Functional Materials, EarlyView.
2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit   +5 more
wiley   +1 more source

Transdermal Delivery of an mRNA‐Liposome Vaccine via Dissolving Microneedle to Preserve Vaccine Activity and Enhance Immune Activation

open access: yesAdvanced Science, EarlyView.
An mRNA‐liposome vaccine via dissolving microneedles (ML‐DMN) enables efficient skin‐targeted delivery while preserving mRNA integrity and allowing sustained antigen expression. Unlike intramuscular (IM) injection, ML‐DMN engages skin‐resident immune cells, activates antigen‐presenting cells (APCs), and induces strong T cell and cytokine responses at ...
Jeehye Nam   +9 more
wiley   +1 more source

Wireless, Adaptable and Fully Implantable Battery‐powered Devices for Optical Stimulation of the Spinal Cord in Small Rodents

open access: yesAdvanced Science, EarlyView.
Current technologies for spinal cord optogenetic stimulation rely on external power sources and face reliability constraints in freely behaving animals. Here, a fully implantable, battery‐powered optoelectronic device is introduced, enabling operation in any selected environment with wireless recharging for months‐long stimulation.
Shahriar Shalileh   +8 more
wiley   +1 more source

“MEDENIYET” KAVRAMINI AÇIKLAMAK IÇIN BIR YAKLAŞIM

open access: yesFelsefe Dünyası, 2020
Bu çalışmada medeniyet kavramının anlamını açıklığa ve seçikliğe kavuşturmak için bir yaklaşım önerilmiştir. Medeniyet ve kültür kavramlarının tanımlarında, tutarsızlıklar, belirsizlikler söz konusudur.
Durmuş Günay
doaj  

High‐Sublimation‐Temperature Additives for Efficient Perovskite Solar Cells via Single‐Source Evaporation

open access: yesAdvanced Energy Materials, EarlyView.
The introduction of high‐sublimation‐temperature additives during the mechanosynthesis of FAPbI3 powders enables the single‐source evaporation of phase‐pure, additive‐free FAPbI3 thin films of high optoelectronic quality. The additive‐engineered deposition process yields photovoltaic devices with stabilized efficiencies exceeding 18% for an active ...
Zongbao Zhang   +13 more
wiley   +1 more source

ÖZ-BİLİNÇ ALGISININ OLUMLU GELECEK BEKLENTİSİNE ETKİSİ: POZİTİF PSİKOLOJİ VE KAYNAK ODAKLI YAKLAŞIM ARKA PLANI İLE BİR DEĞERLENDİRME

open access: yesİşletme Bilimi Dergisi, 2018
Amaç: Bu çalışmada, öz-bilinç ve olumlu gelecek beklentileri kavramları ele alınmış ve öz-bilincin bireylerin geleceğe dair beklentilerindeki rolünü ortaya çıkarmak amaçlanmıştır.
Serra Yurtkoru, Seçil Taştan
doaj   +1 more source

Comparison of refractive outcomes after photorefractive keratectomy with different optical zones using Mel 90 excimer laser

open access: yesBMC Ophthalmology, 2020
Background A larger optical zone for photorefractive keratectomy may improve optical quality and stability. However, there is need for limiting ablation diameter in that a larger ablation diameter requires greater ablation depth, and minimizing ablation ...
Dae Hwan Shin   +3 more
doaj   +1 more source

Diagnostic accuracy of cone-beam computed tomography in detecting secondary caries under composite fillings: An in vitro study [PDF]

open access: yes, 2017
Purpose: The aim of this in vitro study was to assess the diagnostic performance of cone-beam computed tomography (CBCT) in the detection of secondary carious lesions under composite resin fillings applied to different types of cavities.
Altunkaynak, Bülent   +4 more
core   +4 more sources

Accounting for Substitution: Improving Estimates of GHG Reductions From Cattle‐Based Product Demand Shifts

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Estimates of reductions in greenhouse gas (GHG) emissions from lower demand for cattle‐based products must account for substitution effects. This study collected data through two surveys—one on ground beef and another on dairy milk—to evaluate substitution effects and potential GHG reductions.
Brandon R. McFadden   +5 more
wiley   +1 more source

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