Results 51 to 60 of about 55,628 (247)
Engineering ProceedingsWith drastic increases in the complexity of road vehicles, increasing environmental and cost pressures have led to the obsolescence of previous fixed-schedule maintenance systems.
Jozsef Nagy, Istvan Lakatos
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Acid Site Design for Low Hydration Proton Exchange Membranes
Advanced Functional Materials, EarlyView.α‐CF2 substitution adjacent to sulfonic acid increases acid strength and enables efficient proton transport under low hydration conditions. This molecular design reduces the dependence of hydrocarbon proton exchange membranes on excessive water uptake, addressing a key limitation of conventional hydrocarbon PEMs while maintaining favorable conductivity
Ajay Kumar +10 more
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Traceable calibration of automatic weighing instruments operating in dynamic mode
MATEC Web of Conferences, 2018 This article describes calibration method of automatic weighing instruments for measuring vehicles in motion. These measuring instruments in future will be widely used to determine the axle loads, if applicable the axle-group and vehicle mass of road ...
Sarnecki Rafał +3 more
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Advanced Functional Materials, EarlyView.An atomically dispersed Ni catalyst featuring Ni‐N4 coordination is developed as a sulfur host for nonaqueous Zn─S batteries. This configuration modulates the electronic structure to lower activation barriers during rate‐limiting steps and promotes a robust ZnF2‐rich cathode‐electrolyte interphase, thereby accelerating sulfur redox kinetics ...
Junhyuk Ji +7 more
wiley +1 more source
Capability of Intermittent Bus Lane Utilization for Regular Vehicles
Journal of Advanced Transportation, 2022 Intermittent bus lanes (IBLs) can improve road capacity by allowing other regular vehicles to drive in the idle space of a dedicated bus lane. However, excessive vehicles in the IBL will cause additional bus delays.
Yingying Lin, Nan Zhang, Hongzhao Dong
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Advanced Healthcare Materials, EarlyView.Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj +23 more
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Advanced Healthcare Materials, EarlyView.Nanoemulsion delivery of a TLR7 agonist enhances safety and promotes colocalization with Leishmania‐infected macrophages in skin lesions, enabling a ∼2‐log reduction in parasite burden. However, tissue‐level constraints and TLR‐driven regulatory feedback generate a mixed immune response that limits complete parasite clearance.
Carmen Palomino‐Cano +11 more
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An Underwater Low-Light Image Enhancement Algorithm Based on Image Fusion and Color Balance
Journal of Marine Science and EngineeringUnderwater vehicles are widely used in underwater salvage and underwater photography. However, the processing of underwater images has always been a significant challenge.
Ruishen Xu +3 more
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Faults of duty vehicles in the aspects of securing safety [PDF]
Transport Problems, 2011 This paper presents the results of examinations of 500 duty vehicles. Tests were carried out in scope of securing safety in road traffic. The methodology of compulsory periodical inspections was applied during initial tests.
Jan FILIPCZYK
doaj
Uncertainties in Road Vehicle Suspensions
Procedia IUTAM, 2015 Road vehicles are subject to random excitation by the unevenness of the road. For a dynamical analysis, vehicle models of the vertical vibrations as well as guideway models of the road unevenness are required. The fundamental dynamics of vehicle suspensions can be already modeled by a quarter car featuring the decoupling of the car body motion and the ...
Schiehlen, Werner, Iroz, Igor
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