Results 61 to 70 of about 19,940 (234)

Integrated spherical nucleic acid nanoreactor mobilizes targeted PD‐L1 proteolysis and cuproptosis for robust breast cancer immunotherapy

open access: yesBMEMat, EarlyView.
This study provides an integrated spherical nucleic acid nanoreactor (denoted as AMCuD) for targeted PD‐L1 degradation and chemo‐dynamically enhanced cuproptosis to synergically elicit robust immunotherapy against the triple‐negative breast cancer (TNBC) growth, recurrence and metastasis.
Ningxi Li   +9 more
wiley   +1 more source

Utilization of Bamboo Powder in The Production of Non-Asbestos Brake Pads: Computational Bibliometric Literature Review Analysis and Experiments to Support Sustainable Development Goals (SDGs)

open access: yesAutomotive Experiences
This study aims to develop asbestos-free and environmentally friendly brake pads using apus bamboo powder (Gigantochloa apus). In the experiments, bamboo powder, resin, and catalyst were used as the raw materials and varied to ensure the quality of the ...
Asep Bayu Dani Nandiyanto   +7 more
doaj   +1 more source

Time/frequency analysis of contact-friction instabilities. Application to automotive brake squeal. [PDF]

open access: yes, 2010
Robust design of silent brakes is a current industrial challenge. Braking systems enter in the more general context of unstable systems featuring contact friction interaction.
BALMES, Etienne   +3 more
core   +2 more sources

Fueling Tomorrow: Scenario Planning for the Future of Gas Stations

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Transport electrification is reshaping the service infrastructures that mediate everyday mobility, yet most electrification scenario studies remain macrolevel and offer limited insight into how incumbent forecourt (gas‐station) networks can adapt under deep uncertainty.
Joao Gabriel Rosa   +2 more
wiley   +1 more source

THE MODERNIZATION OF THE ELEMENTS OF THE BRAKE LEVER TRANSMISSION OF FREIGHT CARS BOGIES

open access: yesNauka ta progres transportu, 2019
Purpose. This study seeks to identify a rational way to modernize the brake lever transmission elements of freight car bogies. Methodology. Theoretical and operational studies concerning the structural limitations of the appearance of abnormal wear on ...
V. G. Ravlyuk
doaj   +1 more source

INVESTIGATION OF THE GEOMETRIC PARAMETERS OF THE BRAKE PADS OF FREIGHT CARS UNDER HAZARDOUS WEAR

open access: yesNauka ta progres transportu, 2020
Purpose. This study aims to determine the geometric parameters of the brake pads of freight cars under hazardous wear. Methodology. A set of operational and theoretical studies concerning the occurrence of hazardous wear, which changes the geometric ...
V. G. Ravlyuk   +2 more
doaj   +1 more source

Interface temperatures in friction braking [PDF]

open access: yes, 2002
YesResults and analysis from investigations into the behaviour of the interfacial layer (Tribolayer) at the friction interface of a brake friction pair (resin bonded composite friction material and cast iron rotor) are presented in which the disc/pad ...
Day, Andrew J., Noor, K., Qi, Hong Sheng
core  

A Hybrid EV Charging Architecture Integrating DC Fast Charging and Wireless Power Transfer

open access: yesEnergy Science &Engineering, EarlyView.
A hybrid EV charging architecture combining DC fast charging and wireless power transfer is proposed. The system achieves high efficiency, grid compliance, and reliable bidirectional operation, offering a scalable solution that enhances user convenience while paving the way for smarter, future‐ready EV charging infrastructure.
Ali Almaktoof   +3 more
wiley   +1 more source

Influence of benzoyl chloride treatment on the tribological characteristics of Cyperus pangorei fibers based non-asbestos brake friction composites

open access: yesMaterials Research Express, 2019
Natural fibers are widely used in the various lightweight and medium load applications due to their vital advantages. Cyperus pangorei is abundantly found on the river banks.
L Ganesh Babu
doaj   +1 more source

Results of bench tests of the improved caliper mechanism of the disc brake with the new brake pads of the passenger car

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2018
A number of shortcomings was identified during the period of operation of passenger cars produced by JSC “TVZ” in the period from 2001 to 2015, both with the unified disc brake produced by JSC “TVZ”, which is installed in 1200 passenger cars, and ...
M. V. Gudas   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy