Results 121 to 130 of about 174,121 (317)

Performance and analysis of a 4-stroke multi-cylinder gasoline engine with CAI combustion

, 2002
Copyright © 2002 SAE International. This paper is posted on this site with permission from SAE International. Further use of this paper is not permitted without permission from SAEControlled Auto-Ignition (CAI) combustion was realised in a production ...
Nicos Ladommatos, Jian Li, Ma, T, Ladommatos, N, Li, J, Tom Ma, Hua Zhao, Zhao, H   +7 more
core   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source

Modeling of Geometric Parameters⁃Components‑Overall Performance in Turboshaft Engines and Their Applications

Nanjing Hangkong Hangtian Daxue Xuebao
Aiming at the problem of performance dispersion of domestic turboshaft engines in batch production， a model-building method integrating manufacturing geometric parameters， component performance， and overall engine performance is proposed.
LI Zeqi, XI Long, DENG Haomin, ZHOU Wenxiang, SUN Siqi   +4 more
doaj   +1 more source

Emission Characteristics of a CI Engine Running with a Range of Biodiesel Feedstocks

, 2014
Currently, alternative fuels are being investigated in detail for application in compression ignition (CI) engines resulting in exciting potential opportunities to increase energy security and reduce gas emissions.
Gu, Fengshou, Ball, Andrew, Fengshou Gu, Rakesh Mishra, Andrew Ball, Tesfa, Belachew, Mishra, Rakesh, Belachew Tesfa   +7 more
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

A Comparative Study on Optimal Engine-Start Performance of Parallel Hybrid Electric Vehicles With Various Starter Motors

IEEE Access
Pre-transmission parallel hybrid electric vehicles (HEVs) have various architectures, depending on the type and size of the engine-starter motor. Such architectural variations pose a design trade-off between cost and engine-start performance.
Jaeyoon Kim, Kijong Park, Dongwoo Kim, Dongsuk Kum   +3 more
doaj   +1 more source

Aircraft maintenance and development of a performance-based creep life estimation for aero engine [PDF]

, 2012
For any machine designed to generate power, or to fulfill its functions in general, maintenance actions will have an impact on many aspects of its overall capabilities, especially its performance and the length of its useful life.
Toufexis, Dimitrios
core  

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

Effects of Valve Overlap, Lift, and Duration on Spark Ignition Engine Performance

International Journal of Automotive Science and Technology
This study aims to investigate the effects of valve motion characteristics on the performance of spark-ignition engines. The impact of valve timing, valve lift, and valve duration on the full-load performance characteristics of the engine was analyzed ...
Şule Akar, Emre Arabacı
doaj   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source