Results 41 to 50 of about 407,181 (305)

NUMERICAL MODELLING OF WORKING CYCLE OF HIGH-SPEED DIESEL ENGINE [PDF]

Avtomobilʹnyj Transport (Harʹkov), 2010
The calculation analysis of parameters of the running cycle of Д21А (2Ч 10,5/12) diesel engine and estimation of emissions of harmful substances with discharged gases at diesel engine operation according to load characteristics is carried out.
A. Avramenko
doaj  

Embedding-Graph-Neural-Network for Transient NOx Emissions Prediction

Energies, 2022
Recently, Acritical Intelligent (AI) methodologies such as Long and Short-term Memory (LSTM) have been widely considered promising tools for engine performance calibration, especially for engine emission performance prediction and optimization, and ...
Yun Chen, Chengwei Liang, Dengcheng Liu, Qingren Niu, Xinke Miao, Guangyu Dong, Liguang Li, Shanbin Liao, Xiaoci Ni, Xiaobo Huang   +9 more
doaj   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

FEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi, João C. Encarnação, Valeria Napolitano, Grzegorz Dubin, Grzegorz Popowicz, Karl Andersson, U. Helena Danielson   +6 more
wiley   +1 more source

Evaluating gas-diesel cycle efficiency in machine-tractor power plants [PDF]

E3S Web of Conferences
To date, the gas-diesel cycle of operation of diesel internal combustion engines is one of the promising methods of improving the efficiency of existing designs in transport and technological machines.
Khaliullin Farit, Khaliullin Ayrat, Medvedev Vladimir, Sayfetdinov Bulat, Khafizov Ramil, Nurmiev Azat   +5 more
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

Operation Modeling Within the Framework of Life Test Optimization for Gas Turbine Engine Based on Life Cycle Model

Energies
The choice of parameters for the life tests of gas turbine engines is a complex multi-criteria task. In this article, as a tool for solving this task, it is proposed to use simulation modeling of the engine life cycle to select gas turbine engine life ...
Natalya Kondratyeva, Sagit Valeev
doaj   +1 more source

Integration of high-fidelity model of forward variable area bypass injector into zero-dimensional variable cycle engine model

, 2020
Forward Variable Area Bypass Injector (FVABI) is one of key components which contributes to modulate the cycle parameters of Variable Cycle Engine (VCE) under various operation conditions.
F. Song, Li Zhou, Wang Zhanxue, Lin Zhifu, Shi Jingwei   +4 more
semanticscholar   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

Molecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla, Christopher Dirks, Caroline Eiden, Sonja K. Fesenmayer, Femke M. Hormann, Yolande Klootsema, Ingrid Lilienthal, Si Min Zhang, Nikolas Herold, Sean G. Rudd   +9 more
wiley   +1 more source

Thermodynamic analysis of the thermal and exergetic performance of a mixed gas-steam aero derivative gas turbine engine for power generation

Heliyon, 2023
A thermodynamic analysis is performed for an aero derivative gas turbine engine which utilizes steam injection to increase its efficiency. The target was to explore the performance of a high efficiency gas turbine unit for electric power generation ...
J.B.W. Kok, E.A. Haselhoff
doaj   +1 more source

Method of reduced fuel characteristics and parameters of the operating cycles of heat engines

VESTNIK of Samara University. Aerospace and Mechanical Engineering, 2013
Traditionally mass (kg or moles) or volume fractions of substances and products of combustion or other chemical reactions are used in the processes of thermodynamical and thermal calculations. The process of calculation reveals significant differences in properties of the substances in question according to their calorific value and the amount of air ...
V. V. Anastaseev, S. V. Belozertsev, E. L. Mikheenkov, S. O. Nekrasova   +3 more
openaire   +2 more sources