Results 81 to 90 of about 1,651,428 (315)
AerospaceBoundary layer suction is a critical technique in hybrid laminar flow control (HLFC) for delaying transition and reducing drag. While the effectiveness of suction is well-established, systematic studies on the parametric optimization of suction hole ...
Ce Zhang +7 more
doaj +1 more source
TeMA: Journal of Land Use, Mobility and Environment, 2008 Integrazione tra le discipline che studiano le trasformazioni urbane e quelle che affrontano le tematiche del governo della mobilità per la costruzione di un nuovo corpus di conoscenze teorico-metodologiche che, superando gli steccati che segnano il confine – del tutto apparente – tra queste discipline, sia in grado di formulare soluzioni nuove ai ...
openaire +3 more sources
Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations
FEBS Letters, EarlyView.The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas +6 more
wiley +1 more source
Economic Development Impacts of High Speed Rail [PDF]
This paper reviews the state of high-speed rail (HSR) planning in the United States c. 2010. The plans generally call for a set of barely inter-connected hub-and-spoke networks. The evidence from US transit systems shows that lines have two major impacts.
David Levinson
core
AerospaceTo clarify the influence of the serpentine nozzle configurations on the flow characteristics and aerodynamic performance of aircraft, the flow features and aerodynamic performances of the double-ducted serpentine nozzles with different aspect ratios (AR),
Jilong Zhu +6 more
doaj +1 more source
The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome
FEBS Letters, EarlyView.This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley +1 more source
FEBS Letters, EarlyView.An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley +1 more source
China's High-speed Railway Industry and its Overseas Development [PDF]
, 2014 With 30 years of sustained economic growth, China is not only steadily pushing forward its domestic high-speed railway construction, but also positively articipating in the overseas railway market.
白, 春騮 +2 more
core +1 more source
Railway Engineering ScienceThe issue of fatigue damage to rails has become increasingly prominent with the rise in subway traffic and speed. The hazardous space of the turnout frog significantly intensifies the dynamic interaction between the vehicle and the frog rail, leading to ...
Zhaoguang Zheng +5 more
doaj +1 more source
Data processing and uncertainty evaluation method for five-hole probe considering compressibility [PDF]
AIP AdvancesThe data processing and uncertainty evaluation method of the five-hole probe, considering compressibility, is studied to meet the application requirements of the five-hole probe in a high-speed wind tunnel.
Yufeng Du +4 more
doaj +1 more source