Results 101 to 110 of about 899,857 (269)

Generic InP-based integration technology : present and prospects [PDF]

open access: yes, 2014
The generic foundry approach will lead to a revolution in micro and nanophotonics, just as it did in microelectronics thirty years ago. Generic integration leads to a drastic reduction in the entry costs for developing Photonic Integrated Circuits ...
Gilardi, G Giovanni   +3 more
core  

Technology-Enabled Mathematics Education: Optimising Student Engagement

open access: yes, 2020
Technology-enabled Mathematics Education explores how teachers of mathematics are using digital technologies to enhance student engagement in classrooms, from the early years through to the senior years of school.
Holmes, Kathryn (R18458)   +1 more
core   +1 more source

E2A selectively regulates TGF‐β–induced apoptosis in KRAS‐mutant non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Ability to induce apoptosis by TGF‐β is frequently lost in advanced lung adenocarcinoma despite intact TGF‐β signaling. We identify E2A as a mutant KRAS–dependent mediator of resistance to TGF‐β–induced apoptosis. TGF‐β induces E2A via SMAD3 in mutant KRAS cells, and E2A silencing restores apoptosis and enhances radiation response in cell lines ...
Sergei Chuikov   +3 more
wiley   +1 more source

Integration without Membership: Switzerland's Bilateral Agreements with the EU. CEPS Paperbacks. March 2006 [PDF]

open access: yes, 2006
Surrounded by European Union member states on all sides, Switzerland is one of the great anomalies of European integration. Although it is one of very few countries in Western Europe that has chosen to remain outside the EU, Switzerland is closely ...
Grolimund, Nina, Vahl, Marius
core  

A TPACK Course for Developing Pre-Service Teachers’ Technology Integration Competencies

open access: yes, 2013
WOS: 000323598700013Technological Pedagogical Content Knowledge (TPACK) is one of the technology integration models that focuses on effective technology integration related to teacher competencies.
Odabasi, H. Ferhan   +10 more
core   +1 more source

Enhancement in Performance and Reliability of Fully Transparent a-IGZO Top-Gate Thin-Film Transistors by a Two-Step Annealing Treatment

open access: yesNanomaterials
A two-step annealing treatment was applied on a fully transparent amorphous InGaZnO4 (a-IGZO) top-gate thin-film transistor (TG-TFT) to improve the device performance.
Shuaiying Zheng   +8 more
doaj   +1 more source

On Neural-Net Based Variable Structure Multiple Model Method: Neural-Net Design [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics, 2003
In order to track a maneuvering target, multiple model (MM) methods have been researched. Almost MM algorithms have been developed based on Markov process. However, Markov based MM method is difficult to design and application-dependent.
Daebum Choi, Monica Samal, Byungha Ahn
doaj  

The effects of forest canopy shading and turbulence on boundary layer ozone

open access: yesNature Communications, 2017
Fully quantifying the influence of vegetation on atmospheric chemistry remains challenging. Here, the authors show that forest canopy shading and turbulence significantly modify air pollution throughout the atmospheric boundary layer, and must be taken ...
P. A. Makar   +8 more
doaj   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau   +8 more
wiley   +1 more source

Teachers' Beliefs And Self-Efficacy In Computer Technology Integration For Teaching And Learning : A Comparative Study Between Oman And Malaysia [LB1028.3. H155 2007 f rb]. [PDF]

open access: yes, 2007
Kajian ini dijalankan untuk mengkaji faktor-faktor berkaitan integrasi teknologi komputer untuk pengajaran dan pembelajaran. Kajian mengkaji kepercayaan guru dan efikasi kendiri guru dalam mengintegrasi teknologi komputer untuk pengajaran dan ...
Mohammed Salim Alhajri, Rashid
core  

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