Results 71 to 80 of about 82,045 (277)

Effects of Dielectric Stoichiometry on the Photoluminescence Properties of Encapsulated WSe2 Monolayers [PDF]

open access: yes, 2017
Two-dimensional transition-metal-dichalcogenide semiconductors have emerged as promising candidates for optoelectronic devices with unprecedented properties and ultra-compact performances.
Bonanni, Alberta   +10 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

Specific inhibition of rat brain phospholipase D by lysophospholipids

open access: yesJournal of Lipid Research, 2000
Although the importance of phospholipase D (PLD) in signal transduction in mammalian cells is well documented, the negative regulation of PLD is poorly understood. This is primarily due to a lack of known specific inhibitors of PLD. We herein report that
Stephen B. Ryu, Jiwan P. Palta
doaj   +1 more source

Electro‐Chemo‐Mechanical Coupling in Hf0.5Zr0.5O2 Ferroionic Heterostructures

open access: yesAdvanced Functional Materials, EarlyView.
Schematic of a ferroionic HZO heterostructure where epitaxial interfaces enable dynamic oxygen‐vacancy exchange, coupling ionic and ferroelectric degrees of freedom. Vacancy‐mediated polarization modulation biases HZO polymorphism, suppresses leakage, and enhances piezoelectric response, yielding distinct butterfly‐loop evolution and diode‐like ...
Achilles Bergne   +17 more
wiley   +1 more source

The role of phospholipase D in modulating the MTOR signaling pathway in polycystic kidney disease.

open access: yesPLoS ONE, 2013
The mammalian target of rapamycin (mTOR) signaling pathway is aberrantly activated in polycystic kidney disease (PKD). Emerging evidence suggests that phospholipase D (PLD) and its product phosphatidic acid (PA) regulate mTOR activity.
Yang Liu   +6 more
doaj   +1 more source

Machine Learning with Probabilistic Law Discovery: a Concise Introduction

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2023
Probabilistic Law Discovery (PLD) is a logic based Machine Learning method, which implements a variant of probabilistic rule learning. In several aspects, PLD is close to Decision Tree/Random Forest methods, but it differs significantly in how relevant ...
A. V. Demin, D.K. Ponomaryov
doaj   +1 more source

Growth of epitaxial ReS2 thin film by pulsed laser deposition

open access: yes, 2018
We present results on growth of large area epitaxial ReS2 thin film both on c plane sapphire substrate and MoS2 template by pulsed laser deposition (PLD). Films tend to grow with (0001) ReS2 perpendicular to (0001) Al2O3 and (0001) ReS2 perpendicular to (
Bhat, U.   +9 more
core   +1 more source

Spitzer Secondary Eclipses of Qatar-1b [PDF]

open access: yes, 2017
Previous secondary eclipse observations of the hot Jupiter Qatar-1b in the Ks band suggest that it may have an unusually high day side temperature, indicative of minimal heat redistribution. There have also been indications that the orbit may be slightly
Deming, Drake   +4 more
core   +3 more sources

mTOR signaling: PLD takes center stage [PDF]

open access: yesCell Cycle, 2008
The mammalian target of rapamycin (mTOR) assembles a signaling network that transduces nutrient signals and various other stimuli to regulate a wide range of cellular functions. Of the two distinct mTOR complexes, mTORC1 is under the control of the TSC-Rheb pathway, which serves as an integrator of multiple upstream signals.
Yuting, Sun, Jie, Chen
openaire   +2 more sources

Achieving High ON State Current through Ferroelectric Polarization‐Dependent Interfacial Resistance Switching in Undoped Orthorhombic HfO2 Films

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand   +13 more
wiley   +1 more source

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