Results 1 to 10 of about 1,969,026 (318)

Depletion- and Enhancement-Mode p-Channel MISHFET Based on GaN/AlGaN Single Heterostructures on Sapphire Substrates

open access: yesIEEE Journal of the Electron Devices Society, 2023
We report on p-channel metal-insulator-semiconductor heterostructure field-effect transistors (MISHFET) based on p-GaN/uid-GaN/Al textsubscript 0.29Ga textsubscript 0.71N single heterostructures on sapphire substrates, grown by metalorganic vapor phase ...
Carsten Beckmann   +7 more
doaj   +1 more source

VCSEL Quick Fabrication for Assessment of Large Diameter Epitaxial Wafers

open access: yesIEEE Photonics Journal, 2022
Stripped-back representative VCSEL devices with a simple fabrication process that very closely approaches the performance of standard BCB-planarised devices have been produced. These VCSEL Quick Fabrication (VQF) devices achieve threshold currents only 0.
Jack Baker   +8 more
doaj   +1 more source

Optimization of Layer Transfer and Photolithography for Device Integration of 2D-TMDC

open access: yesCrystals, 2023
Extensive research into two-dimensional transition metal dichalcogenides (2D-TMDCs) over the past decade has paved the way for the development of (opto)electronic devices with enhanced performance and novel capabilities.
Amir Ghiami   +7 more
doaj   +1 more source

Saliva is superior over nasopharyngeal swab for detecting SARS-CoV2 in COVID-19 patients

open access: yesScientific Reports, 2021
Scaling up of diagnostic capacity is needed to mitigate the global pandemic of SARS-CoV2. However, there are challenges including shortage of sample collection swabs and transport medium.
Getachew Tesfaye Beyene   +15 more
doaj   +1 more source

A descriptive review on the therapeutic effect of Tiryaq Faruq - A Unani Medicine

open access: yesJournal of Research in Traditional Medicine, 2022
Background: Tiryaq Faruq is a compound drug in the Unani system of medicine that had been widely used in poisoning, infectious and chronic diseases.
Humaira Bano   +2 more
doaj   +1 more source

VHL-HIF-2α axis-induced SEMA6A upregulation stabilized β-catenin to drive clear cell renal cell carcinoma progression

open access: yesCell Death and Disease, 2023
SEMA6A is a multifunctional transmembrane semaphorin protein that participates in various cellular processes, including axon guidance, cell migration, and cancer progression.
Jing Ji   +23 more
doaj   +1 more source

Las alternancias asistemáticas de número y género en los compuestos españoles: Una frontera incierta entre morfología y sintaxis [PDF]

open access: yesSintagma, 2023
This paper considers the number and gender variants found in three types of Spanish compounds: batefuego(s), aviones espía(s), and educación afectivo/afectiva-sexual. Research was conducted using a self-compiled sample of 353 compounds. Inner inflection
Bárbara Marqueta Gracia   +1 more
doaj   +1 more source

Effect of window layer with different growth modes on the photoelectric properties of AlGaInP LED

open access: yesAIP Advances, 2023
The AlGaInP window layers with different growth modes of Al in (AlxGa1−x)0.5In0.5P were prepared to investigate the effect of different growth modes of Al on the photoelectric properties of red LEDs. The experimental results show that the forward voltage
Lanchi Xie   +10 more
doaj   +1 more source

Surface Functionalized Magnetic Nanoparticles as a Selective Sorbent for Affinity Fishing of PPAR-γ Ligands from Choerospondias axillaris

open access: yesMolecules, 2022
Coronary heart disease (CHD), which has developed into one of the major diseases, was reported to be treated by the target of peroxisome proliferators-activate receptor γ (PPAR-γ).
Miaomiao Chi   +5 more
doaj   +1 more source

INFLUENCE OF THE RECIPES ON THE STRENGTH OF STRENGTH OF GEOPOLYMER COMPOUNDS WHEN CEMENTING LRW

open access: yesГеохімія техногенезу, 2021
The influence of the composition of geopolymer binders (blast furnace slag, removal ash, liquid glass and KOH) on the properties, namely the compressive strength of the compounds formed during LRW cementation, is studied.
Yu. Fedorenko, A. Rozko, Yu. Olkhovyk
doaj   +1 more source

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