Results 51 to 60 of about 1,442 (197)

Rewiring NADH Metabolism Through NQO1‐Mediated Redox Cycling for Targeted Follicular Lymphoma Therapy

Advanced Science, EarlyView.
ABSTRACT Follicular lymphoma (FL) remains an incurable B‐cell malignancy with high relapse rates, and conventional therapies are often limited by significant toxicity, highlighting the need for novel treatments. We identified that FL exhibits markedly low expression of NAD(P)H: quinone oxidoreductase 1 (NQO1), a key enzyme required for activating ...
Jinxing Zhang, Ziqi Wang, Ye Weng, Yulin Fu, Yuelong Jiang, Beilin Zhuang, Wenzi Zeng, Xiangchun Zhang, Bing Xu, Jie Zha, Hongjun Zhuang   +10 more
wiley   +1 more source

DC fault protection structures at a DC-link node in a radial multi-terminal high-voltage direct current system [PDF]

, 2016
In a multi-terminal HVDC system, DC circuit breakers (DCCBs) are conventionally connected in a star-configuration to enable isolation of a DC fault from the healthy system parts.
Fletcher, John E., Li, Rui, Williams, Barry W., Yao, Liangzhong   +3 more
core   +1 more source

Therapeutic Applications of Stimuli‐Based Release and Engineering of Extracellular Vesicles

Advanced NanoBiomed Research, EarlyView.
This review summarizes the effects of endogenous and exogenous stimuli, their effects on the natural release of extracellular vesicles, as well as their uptake and release. It also gives an overview of stimuli‐responsive EVs and their therapeutic applications. Extracellular vesicles (EVs), nano‐ to microsized lipid bilayer membrane‐bound particles, are
Gloria Kemunto, Kristen Dellinger
wiley   +1 more source

Analisis Arus Bocor Resistif Pada Sistem Proteksi Lightning Arrester Bay Kedinding Di Gardu Induk 150 KV Kenjeran Surabaya [PDF]

, 2022
Indonesia merupakan negara tropis yang kerapatan petirnya cukup tinggi, hal ini dapat membahayakan bagi peralatan penyaluran sistem tenaga di Gardu Induk. Maka dari itu Gardu Induk membutuhkan peralatan lightning arrester.
Agung, Achmad Imam, Joko, Joko, Ramadhani, Afian Wahyu, Wrahatnolo, Tri   +3 more
core   +2 more sources

Optimized Selenium‐Doped Nanocomposites for Enhanced Polymer Gel Performance in Permeability Reduction

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Excessive water production in mature oil fields necessitates robust shut‐off treatments, yet conventional polymer gels often fail under high‐temperature and high‐salinity conditions. This study aims to enhance gel thermal stability and mechanical strength by incorporating selenium‐doped Ag/AgO–ZnO nanocomposites synthesized via a novel green ...
Fadhil F. Sead, Farag M. A. Altalbawy, M. Sudhakara Reddy, Badri Narayan Sahu, Sridharan Sundharam, Sanjeev Kumar, Atreyi Pramanik, Aseel Smerat, Fatimah Pashtun   +8 more
wiley   +1 more source

Development of a Low-Energy Mobile Current Waveform Impulse Generator for Application in Low Voltage Surge Arresters [PDF]

Brazilian Archives of Biology and Technology
Surge arresters are at the forefront of protection against voltage surges. The loss of the protective effect of surge arresters imposes accidents and unplanned shutdowns on the power system.
Tiago Goncalves Zacarias, Rafael Martins, Carlos Eduardo Xavier, Júlio Cezar Oliveira Castioni, Germano Lambert-Torres, Frederico de Oliveira Assunção, Levy Ely de Lacerda de Oliveira, Carlos Eduardo Teixeira, Luiz Eduardo Borges da Silva, Erik Leandro Bonaldi   +9 more
doaj   +1 more source

Studies of in-service and laboratory failures of metal-oxide distribution surge arresters [PDF]

, 2003
We describe the findings from tests and inspections of arresters withdrawn from service, the results of laboratory studies with multipulse lightning currents and high temporary over-voltages, and comparisons of in-service and laboratory failure modes. We
Darveniza, M., Saha, T. K., Wright, S.
core  

Simulation of floating potentials in industrial applications by boundary element methods [PDF]

, 2014
We consider the electrostatic field computations with floating potentials in a multi-dielectric setting. A floating potential is an unknown equipotential value associated with an isolated perfect electric conductor, where the flux through the surface is ...
Amann, Dominic, Blaszczyk, Andreas, Of, Gunther, Steinbach, Olaf   +3 more
core   +2 more sources

Pt‐TiO2 mesoporous nanosystem co‐delivering phlorezin enables synergistic sonodynamic‐chemoimmunotherapy for hepatocellular carcinoma via directly targeting DDX5 and metabolic reprogramming modulation

BMEMat, EarlyView.
Abstract Hepatocellular carcinoma (HCC), ranking as the third leading cause of cancer‐related mortality globally, continues to pose significant therapeutic challenges. Here, we developed an innovative nanosystem, Phl@PT, based on Pt‐TiO2 nanoparticles for the co‐delivery of Phlorezin, presenting a novel approach for HCC treatment through sonodynamic ...
Kairui Liu, Bo Zhang, Yue Wan, Zhiru Yang, Abdusami Abdurahman, Mengxin He, Shengtao Hu, Yi Zhang, Xiaoke Li, Jin Chang, Jun Kang, Liren Liu, Wanghua Liu, Shao Li   +13 more
wiley   +1 more source

Analisis Persebaran Medan Listrik pada Lightning Arrester 20kV Menggunakan Finite Element Method [PDF]

, 2016
Lightning Arrester adalah perangkat semikonduktor yang digunakan dalam sistem tenaga listrik untuk melindungi peralatan terhadap petir dan switching tegangan lebih.
Fahmi, D. (Daniar), Negara, I. M. (I), Putera, A. A. (A)   +2 more
core