Results 91 to 100 of about 1,544,657 (301)

Multi-Objective Optimization Control of Distributed Electric Drive Vehicles Based on Optimal Torque Distribution

IEEE Access, 2019
To improve the total efficiency of the drive system and the driving safety of distributed electric drive vehicles, this paper proposes a multi-objective optimization method based on torque allocation optimization. First, in the vehicle nonlinear dynamics
Juhua Huang, Yingkang Liu, Mingchun Liu, Ming Cao, Qihao Yan   +4 more
doaj   +1 more source

Opportunities drive the global distribution of protected areas

PeerJ, 2016
Background Protected areas, regarded today as a cornerstone of nature conservation, result from an array of multiple motivations and opportunities. We explored at global and regional levels the current distribution of protected areas along biophysical, human, and biological gradients, and assessed to what extent
Baldi, Germán, Texeira, Marcos, Martin, Osvaldo A, Grau, H. Ricardo, Jobbágy, Esteban G   +4 more
openaire   +6 more sources

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

FEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

The Effect of Distributed Parameters on Conducted EMI from DC-Fed Motor Drive Systems in Electric Vehicles

Energies, 2016
The large dv/dt and di/dt outputs of power devices in DC-fed motor drive systems in electric vehicles (EVs) always introduce conducted electromagnetic interference (EMI) emissions and may lead to motor drive system energy transmission losses.
Li Zhai, Liwen Lin, Xinyu Zhang, Chao Song   +3 more
doaj   +1 more source

New Opportunities for Solar Through Grid Modernization [PDF]

, 2017
Lawmakers and utility regulators in California and New York have been extensively engaged in efforts to modernize the electric distribution grid. This paper draws on the experience of Solar Energy Industries Association (SEIA) staff in each jurisdiction ...
Brandon Smithwood, Dave Gahl, Rick Umoff
core  

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Analysis of Wheel Hub Motor Drive Application in Electric Vehicles

MATEC Web of Conferences, 2017
Based on the comparative analysis of the performance characteristics of centralized and distributed drive electric vehicles, we found that the wheel hub motor drive mode of the electric vehicles with distributed drive have compact structure, high ...
Sun Yuechao, Li Man, Liao Cong
doaj   +1 more source

Acceleration Slip Regulation Strategy for Distributed Drive Electric Vehicles with Independent Front Axle Drive Motors

Energies, 2015
This paper presents an acceleration slip regulation strategy for distributed drive electric vehicles with two motors on the front axle. The tasks of the strategy include controlling the slip ratio to make full use of the road grip and controlling the yaw
Lingfei Wu, Jinfang Gou, Lifang Wang, Junzhi Zhang   +3 more
doaj   +1 more source

What does fault tolerant Deep Learning need from MPI?

, 2017
Deep Learning (DL) algorithms have become the de facto Machine Learning (ML) algorithm for large scale data analysis. DL algorithms are computationally expensive - even distributed DL implementations which use MPI require days of training (model learning)
Amatya, Vinay, Daily, Jeff, Siegel, Charles, Vishnu, Abhinav   +3 more
core   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source