Results 31 to 40 of about 390 (137)

Full‐length transcriptome profiling of true bug mitochondrial genomes reveals the unique transcriptional regulation during insect evolution

Insect Science, EarlyView.
The mitogenome was transcribed into complete primary polycistrons on both strands. The heteropteran mitochondrial transcription termination factor (HmTTF) functions as a bidirectional attenuator rather than a terminator, and co‐evolution of HmTTF and the binding sites was observed.
Shiwen Xu, Yuange Duan, Ling Ma, Qiaoqiao Liu, Fan Song, Wanzhi Cai, Hu Li   +6 more
wiley   +1 more source

Reliability Measures of Two Dissimilar Units Parallel System Using Gumbel-Hougaard Family Copula [PDF]

International Journal of Mathematical, Engineering and Management Sciences, 2019
The goal of the present study is to investigate the availability and the reliability of the system, which has two dissimilar units in the parallel network under copula.
Garima Chopra, Mangey Ram
doaj   +1 more source

Reliability improvement in BaTiO3‐based multilayer ceramic capacitors by incorporating alloying of nickel internal electrodes

International Journal of Applied Ceramic Technology, Volume 23, Issue 1, February 2026.
Abstract The mechanism of the reliability improvement by alloying Ni internal electrodes of BaTiO3‐based multilayer ceramic capacitors (MLCCs) was studied from two perspectives: electric barrier formation at the electrode‐dielectric interface and diffusion of alloying elements into the bulk dielectric layer.
Marklaw Wu, I‐kung Cheng, Hiroaki Matsumoto, Masayuki Fujimoto   +3 more
wiley   +1 more source

Pneumatically‐Actuated Liquid Metal‐Based Frequency Reconfigurable Antenna

Advanced Science, Volume 13, Issue 5, 27 January 2026.
A look at a flexible, frequency‐tuning antenna A Soft Solution: Introducing a new antenna design made with liquid metal composites. A Full Package: Combining flexible antennas with pneumatic actuators. End‐to‐End Control: Automatic reconfiguration according to signal strength.
Yiwen Song, Aditya Bharambe, Dinesh K. Patel, Barbara Zhuo, Mason Zadan, Carmel Majidi, Swarun Kumar   +6 more
wiley   +1 more source

Assessing the Bridge Structure’s System Reliability Utilizing the Generalized Unit Half Logistic Geometric Distribution

Mathematics
Reliability is now widely recognized across various industries, including manufacturing. This study investigates a system composed of five components, one of which is a bridge network.
Ahlam H. Tolba, Osama Abdulaziz Alamri, Hanan Baaqeel   +2 more
doaj   +1 more source

Improving productivity of dragline through enhancem ent of reliability, inherent availability and maintainability [PDF]

Acta Montanistica Slovaca, 2016
Achieving the high production and productivity targ et is one of the biggest challenges for any mineral industry, in order to remain competitive in the global market.
Mousa Mohammadi, Piyush Rai, Suprakash Gupta   +2 more
doaj   +1 more source

Effect of reduction method on the performance a software defined network system using Gumbel Hougaard family copula distribution

Journal of Nigerian Society of Physical Sciences, 2023
This study examines a system that consists of three subsystems 1, 2 and 3. These three subsystems are each linked together in series. Subsystem 1’s three units are wired in series, subsystem 2’s three units are wired in parallel and operating under the ...
Elsayed Elshoubary
doaj   +1 more source

Power Converter's IGBT Multi‐State Reliability Analysis for Low Failure Rate Operation

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
This paper proposes a multi‐state reliability analysis for IGBTs in power converters, moving beyond the conventional two‐stage model with a constant failure rate and introduces a multi‐state Markov chain model for voltage source converters under different modulation scenarios.
Qiaohan Su, Zhen Zhu, Danxian Ye, Man Chung Wong   +3 more
wiley   +1 more source

Resilient Energy and Flexibility Scheduling in Interconnected Local Energy Networks via AI‐Enabled Cyber‐Integrity Enhancement

IET Smart Grid, Volume 9, Issue 1, January/December 2026.
This paper presents an AI‐enabled framework for resilient energy and flexibility scheduling in interconnected local energy networks (ILENs). By introducing a Cyber‐Connectivity Index and employing an XGBoost‐based algorithm for real‐time data correction, the model enhances operational efficiency and data integrity under cyber threats.
Ali Yazhari Kermani, Amir Abdollahi, Mehdi Shafiee   +2 more
wiley   +1 more source

Reliability and Maintainability Evaluation of MVDC Submodule Test Evaluation System by Fault-Tree Analysis and Critical Maintenance Time Estimation

IEEE Access
This paper proposes a new RAM analysis method to evaluate a submodule test system’s Reliability, Availability, and Maintainability for MVDC in the early design stage.
Jae-Hun Cha, Sang-Hyeok Lee, Sung-Geun Song, Feel-Soon Kang   +3 more
doaj   +1 more source