Results 121 to 130 of about 1,694,370 (293)

Fonction normally-on, normally-off compatible de la technologie HEMT GaN pour des applications de puissance, hyperfréquences [PDF]

, 2018
This document reports on research and development efforts towards a normally-on/normally-off integrated GaN HEMT technology that remains compatible with the material and processing dedicated to normally-on microwave devices. Following several theoretical
Trinh Xuan, Linh
core  

Gate-tunable, normally-on to normally-off memristance transition inpatterned LaAlO3/SrTiO3 interfaces [PDF]

, 2017
The authors gratefully acknowledge the support from the state of Bavaria as well as from the Deutsche Forschungsgemeinschaft (FOR1162 and SFB1170).We report gate-tunable memristive switching in patterned LaAlO3/SrTiO3 interfaces at cryogenic temperatures.
Sing, M., Frank, M., L. Worschech, Hartmann, F., P. Maier, P. Scheiderer, Worschech, L., R. Claessen, M. Sing, Gabel, J., Leikert, B., Höfling, Sven, M. Frank, Scheiderer, P., S. Höfling, Kuhn, S., J. Gabel, B. Leikert, Claessen, R., Maier, P., F. Hartmann, S. Kuhn   +21 more
core   +1 more source

Un interrupteur GaN HEMT normally-off grâce à des ions fluor implantés sous l'interface AlGaN/GaN [PDF]

, 2014
AlGaN/GaN HEMTs are very promising candidates for high frequency applications with high power and low noise. Unfortunately, while switching applications strongly demand normally-off operation, conventional HEMTs are normally-on. For the sake of achieving
Morancho, Frédéric, Hamady, Saleem, Austin, Patrick, Gavelle, Mathieu, Beydoun, Bilal   +4 more
core   +2 more sources

Normally-off Hydrogen-Terminated Diamond Field-Effect Transistor with SnO_x Dielectric Layer Formed by Thermal Oxidation of Sn. [PDF]

Materials (Basel), 2022
He S, Wang Y, Chen G, Wang J, Li Q, Zhang Q, Wang R, Zhang M, Wang W, Wang H.   +9 more
europepmc   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

Dynamic characteristics of neutral beam etching enabled normally-off recessed-gate GaN MOSHEMT

Power Electronic Devices and Components
Dynamic performances of recessed-gate GaN metal oxide semiconductor high electron mobility transistors (MOSHEMTs) enabled by argon-based neutral beam etching (Ar-NBE) are comprehensively investigated.
Yitai Zhu, Haitao Du, Yu Zhang, Haolan Qu, Han Gao, Haodong Jiang, Wenhui Xu, Xin Ou, Xinbo Zou   +8 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

High Selectivity, Low Damage ICP Etching of p-GaN over AlGaN for Normally-off p-GaN HEMTs Application. [PDF]

Micromachines (Basel), 2022
Zhang P, Wang L, Zhu K, Yang Y, Fan R, Pan M, Xu S, Xu M, Wang C, Wu C, Zhang DW.   +10 more
europepmc   +1 more source

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

Molecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel, Peyman Zarrineh, Nathnael T. Tuffa, Jigar H. Sheth, Sumitra Mohan, Mudassar Iqbal, Sankari Nagarajan   +6 more
wiley   +1 more source