Results 51 to 60 of about 358,824 (288)

Motor vehicle engine lubricants and their viscosity classes according to SAE, API and ACEA [PDF]

Journal of Research and Innovation for Sustainable Society
The paper presents the author's own scientific representation and original point of view on the technical acceptability of lubricants for automotive thermal engines.
Gheorghe Neamțu, Marinela Ință
doaj  

Marketing in automotive industry: methods for determining consumer properties at different stages of vehicle development

Вестник университета
The role of marketing in modern automobile industry, methods of determining consumer properties of vehicles at various stages of development, as well as marketing research integration into the process of creating new models of vehicles have been studied.
A. F. Kolbasov, D. F. Karimov
doaj   +1 more source

Application research of infrared image processing technology in the quality inspection of riveting parts

The Journal of Engineering, 2019
With the speeding up of the industrialisation process, lightweight products are more and more favoured by people, so the engineering plastic is born at the right moment. Engineering plastics are often used for structural materials in engineering.
Jinjing Cao, Peng Wang, Yuming Qi, Dongying Wang, Yongxiang Jiang   +4 more
doaj   +1 more source

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

Advanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez, Ruth Tarpey, Benjamin Brennan, Bryan D. Boyle, Amir M. Alsharabasy, Abhik Mallick, Gabriella Bellavia, Abhay Pandit, Garry P. Duffy, Ruth E. Levey   +9 more
wiley   +1 more source

Pedestrian and automobile traffic-7th and Broadway, Los Angeles, 1927

, 1999
Photograph of Pedestrian and automobile traffic-7th and Broadway, Los ...
Automobile Club of Southern California
core  

Self‐Assembled Crystalline Peptoid Nanomaterials as Metal‐Free Enzyme Mimics for Enhanced Carbon Dioxide Hydration and Precipitation

Advanced Functional Materials, EarlyView.
Inspired by metal‐free carbonic anhydrases (CAs) that achieve efficient catalysis without metal cofactors, we herein report a sequence‐defined supramolecular peptoid platform that mimics metal‐free CAs and exhibits hydrolytic activity via a supramolecular assembly‐mediated proton‐transfer mechanism.
Progyateg Chakma, Ying Chen, Thi Kim Hoang Trinh, Anthony R. Perez, Jonathan Gil, Maria Casco Hidalgo, Botao Hao, Kyle Whitaker, Chun‐Long Chen   +8 more
wiley   +1 more source

Computational and experimental models of induction flows in spark-ignition engines [PDF]

, 1988
The objective of this thesis is to combine computational flow modelling, flow visualization and point measurements of mean flow and turbulence properties to obtain a better, more detailed, understandýing of the effects of alternative throttling ...
Sanatian, R.
core   +3 more sources

Assessing the limitations of motorization rate as a proxy for local climate-related variables: Evidence from Bulgaria and Sofia

Transportation Research Interdisciplinary Perspectives
This study evaluates whether the number of registered passenger cars (motorization rate) can be used as a standalone proxy indicator for local climate-related variables.
I. Damyanov, G.D. Mladenov, D.N. Saliev, R. Miletiev   +3 more
doaj   +1 more source

Rating an Automobile Engine [PDF]

Scientific American, 1908
n ...
openaire   +1 more source

Halide Composition Controls Phase Morphology and Device Specific Performance in Perovskite Photovoltaics and Light Emitting Diodes

Advanced Functional Materials, EarlyView.
We demonstrate that halide composition determines phase morphology, governing distinct operating mechanisms in mixed halide perovskites. Phase segregating 75% Br compositions enhance solar cell performance, whereas intrinsically phase‐separated 95% Br compositions provide stable light emitting diodes.
Tal Binyamin, Stav Rahmany, Anat Shvets, Hadar Shema, Elad Gross, Ido Hadar, Lioz Etgar   +6 more
wiley   +1 more source