Results 61 to 70 of about 288,989 (348)

Distribution Network Voltage Arc Suppression Method Based on Flexible Regulation of Neutral Point Potential of the New Grounding Transformer

Frontiers in Energy Research, 2022
Aiming at the problems that the existing arc suppression cabinet technology cannot adjust the zero sequence voltage flexibly and the control and hardware implementation of active arc suppression equipment based on power electronics are difficult, a new ...
Wu Lifang, Bai Hao, Zhou Ke, Yuan Zhiyong, Yu Xiaoyong, Lei Jinyong, Zou Yu, Zhang Yuan   +7 more
doaj   +1 more source

Universal quantum computation with ordered spin-chain networks

, 2011
It is shown that anisotropic spin chains with gapped bulk excitations and magnetically ordered ground states offer a promising platform for quantum computation, which bridges the conventional single-spin-based qubit concept with recently developed ...
A. Kitaev, A. M. Tsvelik, Daniel Loss, H. Bluhm, M. A. Nielsen, R. A. Żak, S. Sachdev, Yaroslav Tserkovnyak   +7 more
core   +1 more source

Short circuit study of fixed speed wind turbines with STATCOM in distribution networks [PDF]

, 2015
The increased penetration of wind farm in distribution networks has brought changes in the performance of the whole system. Such disadvantages when connecting one of these distributed generation sources is reduced voltage and power stability of the AC ...
Darwish, M, Naain, MM, Zobaa, AF
core   +1 more source

Single-phase ground fault location technology research and application based on transient recording wave

IOP Conference Series: Earth and Environment, 2020
Fault location is an important part of distribution automation. Aiming at the problem of single-phase grounding fault detection, a fault location system based on transient recording technology is proposed.
Yin Hui, Shi Changkai, Li Baikui, Guan Shilei, Liu Yue   +4 more
semanticscholar   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Menentukan Lokasi Gangguan dengan Metode Simple Reactance dan Takagi pada Saluran Distribusi Bangko PT. Chevron Pacific Indonesia Menggunakan Software ETAP 12.6.0 [PDF]

, 2016
Accurate estimastion of fault location is essential for reliability of power system. For this purpose, fault location algorithms are studied and compared in this paper.
Agus, Y. S. (Yellyna), Ervianto, E. '. (Edy)   +1 more
core  

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

An adaptive reclosing strategy for UHV AC transmission lines based on phase difference of single-end induced voltage

International Journal of Electrical Power & Energy Systems
In ultra-high voltage (UHV) AC transmission systems, single-phase to ground faults account for more than 80 % of all faults. If reclosing is performed blindly under permanent fault conditions after a single-phase to ground fault, the system may suffer ...
Yikai Wang, Chaozheng Xu, Jian Qiao, Guanqun Sun, Di Zhang, Yao Liu, Zhihui Dai, Zengping Wang, Xianggen Yin   +8 more
doaj   +1 more source

Analisa Gangguan Satu Fasa Ke Tanah Yang Mengakibatkan Sympathetic Trip Pada Penyulang Yang Tidak Terganggu Di PLN APJ Surabaya Selatan [PDF]

, 2006
Twenty kilovolts power distribution network system at East Java use high resistance (500 ?) grounding system that makes maximum single phase to ground fault current 25 Amperes. To detect this fault current, a Directional Ground Relay (DGR) is used.
Kongdoro, R. (Rusli), Machmudsyah, T. (Tabrani), Setiadji, J. S. (Julius)   +2 more
core  

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source