Results 71 to 80 of about 1,062,639 (299)

Carrier leakage and temperature dependence of InGaAsP lasers [PDF]

, 1983
A direct measurement of electron and hole leakage in InGaAsP/InP lasers has been carried out.
Chang, B., Chen, T. R., Chiu, L. C., Margalit, S., Yariv, A., Yu, K. L.   +5 more
core   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

The Progress of Autoignition of High-Pressure Hydrogen Gas Leakage: A Comprehensive Review

Fire
As a paradigm of clean energy, hydrogen is gradually attracting global attention. However, its unique characteristics of leakage and autoignition pose significant challenges to the development of high-pressure hydrogen storage technologies.
Gan Cui, Yixuan Li, Di Wu, Hongwei Li, Huan Liu, Xiao Xing, Jianguo Liu   +6 more
doaj   +1 more source

Effects of Leakage Neutral Particles on Shocks

, 2012
In this paper we investigate effects of neutral particles on shocks propagating into the partially ionized medium. We find that for 120 km/s < u_{sh} < 3000 km/s (u_{sh} is the shock velocity), about ten percent of upstream neutral particles leak into ...
Abdo, Abdo, Axford, Bamba, Barnett, Bell, Blasi, Cassam-Chenaï, Drury, Ghavamian, Ghavamian, Giordano, Giuliani, Heng, Heng, Kirk, Krymsky, Lee, Ohira, Ohira, Ohira, Ohira, Ohira, Rakowski, Raymond, Spitzer, Tavani, Vink, Yutaka Ohira, Zirakashvili   +29 more
core   +1 more source

Axioms for Information Leakage [PDF]

2016 IEEE 29th Computer Security Foundations Symposium (CSF), 2016
Quantitative information flow aims to assess and control the leakage of sensitive information by computer systems. A key insight in this area is that no single leakage measure is appropriate in all operational scenarios; as a result, many leakage measures have been proposed, with many different properties.
Mário S. Alvim, Konstantinos Chatzikokolakis 0001, Annabelle McIver, Carroll Morgan, Catuscia Palamidessi, Geoffrey Smith 0001   +5 more
openaire   +2 more sources

Suppression of lung adenocarcinoma migration through organelle alkalization by human lactoferrin – albumin fusion

FEBS Open Bio, EarlyView.
This paper reveals how human lactoferrin–albumin fusion (hLF‐HSA) potently suppresses lung adenocarcinoma cell migration. hLF‐HSA upregulates NHE7, leading to Golgi alkalization, disruption of the Golgi secretome, downregulation of MMP1, and reversal of EMT. These findings suggest a novel Golgi‐targeting strategy to suppress cancer cell migration.
Hana Nopia, Masahiro Kimura, Daisuke Kurimoto, Atsushi Sato   +3 more
wiley   +1 more source

The Application of Geosynthetics in Tailings Storage Facilities: A General Review

Mining
This paper is a summary of many of the key findings on the application of geosynthetics in tailings storage facilities. Topics include the compressibility and permeability of tailings, the equations predicting leakage through circular and non-circular ...
Ronald Kerry Rowe, Jiying Fan
doaj   +1 more source

Examination and analysis of the water tightness of watertight doors in nuclear facilities (Water tightness of the watertight doors beyond design conditions)

Nihon Kikai Gakkai ronbunshu, 2020
A test on the water tightness performance of watertight doors was conducted to obtain knowledge on the fragility beyond design conditions. The performance test was conducted on three types of standard single-swinging watertight doors used for nuclear ...
Hideto TAOKA, Nobuo ISHIDA, Takuya TORIYAMA   +2 more
doaj   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Comparison of composite resin and porcelain inlays for restoration of noncarious cervical lesions: An In vitro study

Dental Research Journal, 2018
Background: Composite resin (CR) currently is one of the most commonly used material in restoring noncarious cervical lesions (NCCL) due to its strength and esthetics color but has microleakage problem.
Hui Theng Chee, Wan Zaripah Wan Bakar, Zuryati Ab Ghani, Bennett T Amaechi   +3 more
doaj   +1 more source