Results 31 to 40 of about 4,784 (314)

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  

A feasibility study on using inkjet technology, micropumps, and MEMs as fuel injectors for bipropellant rocket engines

, 2010
Control over drop size distributions, injection rates, and geometrical distribution of fuel and oxidizer sprays in bi-propellant rocket engines has the potential to produce more efficient, more stable, less polluting rocket engines.
Coletti, M., White, N.M., Bramanti, C., Glynne-Jones, Peter, Gabriel, S.B.   +4 more
core   +1 more source

Epigenetic heterogeneity and plasticity in therapy‐induced tumor states through single‐cell multi‐omics

Molecular Oncology, EarlyView.
Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim, Hwiyeong Lee, Jin Hong, Daechan Park   +3 more
wiley   +1 more source

Research and Analysis of Traffic Intensity on a Street with High Traffic Load: Case Study of the City of Sofia

Engineering Proceedings
The study of traffic parameters in cities is the basis for making adequate decisions related to the organization and regulation of traffic. This publication presents a study of one of the main parameters of transport flows, namely, its intensity.
Durhan Saliev, Georgi Mladenov, Plamen Petkov   +2 more
doaj   +1 more source

A feasibility study on using inkjet technology, micropumps, and MEMs as fuel injectors for bipropellant rocket engines

, 2008
Control over drop size distributions, injection rates, and geometrical distribution of fuel and oxidizer sprays in bi-propellant rocket engines has the potential to produce more efficient, more stable, less polluting rocket engines.
Peter Glynne-Jones, Neil White, Gabriel, Stephen, Michele Coletti, White, Neil M., Cristina Bramanti, Glynne-Jones, Peter, Bramanti, Cristina, Stephen Gabriel, Coletti, Michele   +9 more
core   +1 more source

Time‐restricted feeding prior to Mycobacterium tuberculosis infection reduces tissue CD4+ T cells with limited impact on bacterial clearance

FEBS Open Bio, EarlyView.
Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta, Nidhi Yadav, Subhasmita Das, R. Rajendra Kumar Reddy, Nupur Sharma, Amol Ratnakar Suryawanshi, Jaswinder Singh Maras, Ranjan Kumar Nanda   +7 more
wiley   +1 more source

Concept as a stage of designing and evaluating car consumer properties

Вестник университета
The role of concept cars in designing and evaluating car consumer properties, such as interior and exterior design, functional features, and positioning, has been considered.
D. F. Karimov
doaj   +1 more source

Investigation on the effect of the flow passage geometry of diesel injector nozzle on injection process parameters and engine performances

Energy Science & Engineering, 2022
In the paper, the method based on optimization of flow passage geometry of diesel injector nozzle to improve the quality of fuel injection and atomization process has been studied. Designs of injector nozzles have been developed to enhance the quality of
Vladimir Markov, Bowen Sa, Vyacheslav Kamaltdinov, Vsevolod Neverov, Anatoly Zherdev   +4 more
doaj   +1 more source

Effect of fullerene-like nanoparticles at low concentrations on the anti-wear properties of motor fuels

Проблеми трибології, 2022
Motor fuels are the source of energy for internal combustion engines, and also a lubricant for friction units of the fuel equipment of automobile, aircraft and ship engines.
V.S. Pyliavsky, Y.V. Polunkin, O.O. Haidai, O.B. Yanchenko   +3 more
doaj   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

FEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss, Ao Li, Eduardo H. Gilglioni, Mayank Bansal, Sumeet Pal Singh, Latifa Bakiri, Alessandra K. Cardozo, Esteban N. Gurzov   +7 more
wiley   +1 more source