Results 121 to 130 of about 23,558,939 (264)

Soft motions encoded by the fold and mediated by conserved hinge sites drive V‐ATPase allosteric machinery and autoinhibition

FEBS Letters, EarlyView.
Vacuolar H+‐ATPase (V‐ATPase) is a multisubunit rotary proton pump that acidifies intracellular compartments. Using elastic network models, we identified conserved hinge residues that govern its large‐scale functional motions. We show that intrinsically encoded ‘soft modes’ drive critical functional transitions, including rotary catalysis and ...
Diksha Parwana, Xiaowei Bogetti, Stuti Sharma, Ivet Bahar   +3 more
wiley   +1 more source

Income Distribution and Consumption Deprivation: An Analytical Link

, 2008
This article conceives poverty in terms of the consumption of essential food, makes use of a new deprivation (or poverty) function, and examines the effects of changes in the mean and the variance of the income distribution on poverty, assuming a log ...
Mallick, Sushanta K.
core  

A Hybrid GB-PINN Framework for Efficient Prediction of Arc Parameters in Low-Voltage Electrical Contacts

Energies
Low-voltage electrical contacts are core components of power distribution systems, renewable energy installations, and industrial automation equipment. The electric arc generated during contact switching is the primary cause of contact erosion, material ...
Wenhua Li, Zishuai Wang, Chao Pan, Qian Zhao, Xianchun Meng, Chao Liu, Zilin Xu   +6 more
doaj   +1 more source

How structural disorder and polyelectrolyte properties of prothymosin α enable its large interactome

FEBS Letters, EarlyView.
In this review, complexes of the fully disordered and highly negatively charged prothymosin α are collected, described, and discussed. Linked to its poly‐electrostatic character, prothymosin α engages a large interactome through multiple different binding modes ranging from fully disordered complexes to short linear motif (SLiM)‐driven interactions ...
Ketty C. Tamburrini, Freia S. Buus, Benjamin Schuler, Birthe B. Kragelund   +3 more
wiley   +1 more source

Reliability Evaluation of Distribution Systems

Reliability of the electric power supply is essential in modern society. The electric power system with its generation, as well as its transmission and distribution networks, is one of the most complex technical systems that humanity has created ...
Zemīte, Laila, Gerhards, Jānis
core  

Modelling Income Using the Generalised Lambda Distribution

, 2008
In the present article we propose the generalised lambda distribution as a model for income data. The quantile measures of location, dispersion, skewness, and kurtosis of the distribution are matched against the corresponding measures derived from the ...
Nair, K.R. Muraleedharan, Nair, N. Unnikrishnan, Haridas, Haritha N.   +2 more
core  

An optimal expansion planning of electric distribution network incorporating health index and non-network solutions

CSEE Journal of Power and Energy Systems, 2020
Limei Zhou, Wanxing Sheng, Wei Liu, Zhao Ma   +3 more
doaj   +1 more source

Interruption strategy of fault current fed by high-capacity generator based on phase selection and current-zero prediction

International Journal of Electrical Power & Energy Systems
The high asymmetrical degree (AD, >100 %) of the fault current fed by high-capacity turbine generator (HTG) results in high arc energy (Earc), hindering reliable interruptions of generator circuit breakers (GCBs). Traditional GCBs with simultaneous three-
Jinghan Fan, Weijie Wen, Bin Li, Haiyan Wang, Zhihao Zhu, Xiang Fei   +5 more
doaj   +1 more source

What can functional transcranial Doppler ultrasonography reveal about the cerebral lateralization of writing

FEBS Letters, EarlyView.
Which brain hemisphere controls writing? This review synthesizes all five functional transcranial Doppler studies of writing (handwriting and typing) published to date in adults and children. Right‐handers show left‐hemispheric dominance for the linguistic component of writing (written word generation), whereas findings for left‐handers remain ...
Marietta Papadatou‐Pastou
wiley   +1 more source

Income distribution and macroeconomics in Colombia

, 2007
This paper studies the relation between macroeconomic variables and the distribution of income in Colombia. We relate the dynamics of aggregate economic variables with the cross-section of disaggregate income to determine the transmission and propagation
Birchenall, Javier A.
core