Results 61 to 70 of about 111,957 (308)

Development of a Cooperative Braking System for Front-Wheel Drive Electric Vehicles

Energies, 2018
Most electric vehicles adopt cooperative braking systems that can blend friction braking torque with regenerative braking torque to achieve higher energy efficiency while maintaining a certain braking performance and driving safety.
Di Zhao, Liang Chu, Nan Xu, Chengwei Sun, Yanwu Xu   +4 more
doaj   +1 more source

Automatic allocation of safety requirements to components of a software product line [PDF]

, 2015
Safety critical systems developed as part of a product line must still comply with safety standards. Standards use the concept of Safety Integrity Levels (SILs) to drive the assignment of system safety requirements to components of a system under design.
Azevedo, Luís S., Braga, Rosana T.V., De Oliveira, André L., de Oliveira, André L., Habli, Ibrahim, Kelly, Tim, Masiero, Paulo C., Papadopoulos, Yiannis, Parker, David   +8 more
core   +1 more source

Hierarchical Summary Statistics Encoding Across Primary Visual and Posterior Parietal Cortices

Advanced Science, EarlyView.
This study shows that mouse V1 simultaneously encodes the ensemble mean and variance of motion, providing a robust summary‐statistic representation that persists despite single‐neuron variability. These signals propagate to PPC, where they are transformed into abstract category representations during decision making.
Young‐Beom Lee, Oliver James, Gaeun Jung, Doyun Lee, Yee‐Joon Kim   +4 more
wiley   +1 more source

Parameter selection for the supply system in a Pilger mill [PDF]

, 2013
The braking chamber in the supply system of a Pilger pipe mill is modernized. The influence of constant and variable parameters of the supply system on braking is studied.
Chechulin, Y. B., Filatov, S. N., Popov, Y. A., Sokolinskii, B. Y.   +3 more
core   +1 more source

Telomere‐to‐Telomere Genomes Reveal that Multiscale Evolution Shapes the Largest Metabolic Arsenal of Diaporthe Fungi

Advanced Science, EarlyView.
This study presents the first telomere‐to‐telomere genomes and population resources for Diaporthe pathogens, uncovering the largest known fungal repertoire of secondary metabolite gene clusters. Structural variations and horizontal gene transfer drive cluster diversification, while specific rapidly evolving clusters control virulence, offering novel ...
Kainan Li, Chen Zhang, Zhichao Zhang, Jiaheng Cheng, Qiuyan Gao, Long Gao, Xiaolin Zhao, Wei Yan, Yuanchao Wang, Wenwu Ye   +9 more
wiley   +1 more source

Modified hydraulic braking system limits angular deceleration to safe values [PDF]

, 1966
Conventional spring actuated, hydraulically released, fail-safe disk braking system is modified to control the angular deceleration of a massive antenna.
Briggs, R. S., Council, M., Green, P. M.
core   +1 more source

In Situ X‐Ray Tomography and Acoustic Emission Monitoring of Damage Evolution in C/C‐SiC Composites Fabricated by Liquid Silicon Infiltration

Advanced Science, EarlyView.
This study investigates how the internal structure of fiber‐reinforced ceramic composites affects their resistance to damage. By combining 3D X‐ray imaging with acoustic emission monitoring during mechanical testing, it reveals how silicon distribution influences crack formation.
Yang Chen, Renato S. M. Almeida, Stefan Flauder, Guillaume Couégnat, Kamen Tushtev, Jürgen Horvath, Peter Wriggers, Kurosch Rezwan   +7 more
wiley   +1 more source

Electronic mechanical braking system executive mechanism design, calculation, and modeling based on dynamic control

Frontiers in Mechanical Engineering
Introduction: As science and technology develop, automobiles are moving toward intelligence and electrification and need better braking systems.Methods: To improve the braking system’s response speed and braking effect, a longitudinal dynamics control ...
Xinping Wu, Rongnian He, Han Ge, Mengyu Chen   +3 more
doaj   +1 more source

Spectral type dependent rotational braking and strong magnetic flux in three components of the late-M multiple system LHS 1070

, 2007
We show individual high resolution spectra of components A, B, and C of the nearby late-M type multiple system LHS 1070. Component A is a mid-M star, B and C are known to have masses at the threshold to brown dwarfs.
A. Reiners, A. Seifahrt, A. Smette, Basri, Bate, Chaboyer, Chabrier, Delfosse, H. U. Käufl, Kawaler, Käufl, Leinert, Leinert, Mohanty, Monin, R. Siebenmorgen, Reiners, Reiners, Reiners, Reiners, Robertson, Sills, Skumanich, Sterzik   +23 more
core   +1 more source

Single‐Cell Transcriptomics Reveals FLS2‐Dependent Hypoxia Signaling and ERF13‐Mediated Transcription During flg22‐Triggered Immunity

Advanced Science, EarlyView.
This study employs sc‐RNA sequencing, genetics, and phenotyping to systematically map the cell‐type‐specific immune responses triggered by flg22. It reveals FLS2‐dependent transcriptional reprogramming in epidermal and mesophyll cells, and uncovers crosstalk between immune and hypoxia signaling pathways.
Yaping Zhou, Aizhi Qin, Mengfan Li, Qianli Zhao, Luyao Kong, Lulu Yan, Chunyang Li, Hao Liu, Yinpeng Zhang, Jiani Long, Mengyu Liao, Mengmeng Zhou, Xiaoli Fan, Baozhen Wang, Wenxuan Kang, Shui Wang, Zhixin Liu, Xuwu Sun   +17 more
wiley   +1 more source