Results 81 to 90 of about 4,784 (314)
The EGR effects on combustion regimes in compression ignited engines
, 2007 The main purpose of this study is to investigate the effects of exhaust gases on different combustion modes in DI, Direct Injection, compression ignited engines in terms of combustion efficiency and emission formations.
MILANI, Massimo +7 more
core +1 more source
Factors of increasing engine oil replacement time in automobile diesel engines
, 2023 The relevance of the research topic is due to the fact that the potential for increasing the replacement period of engine oil in modern and promising automotive engines should have not only a marketing basis, but also a scientific justification for its ...
F. L. Nazarov
core +1 more source
Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications
Advanced Materials, EarlyView.Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo +4 more
wiley +1 more source
Mechanically Programmable DNA Hydrogel Microparticles for 3D Cellular Systems
Advanced Materials, EarlyView.DNA hydrogel microparticles are designed to exhibit controllable viscoelasticity and stiffness across three orders of magnitude from 30Pa$30 \,\mathrm{Pa}$ to 6.5kPa$6.5 \,\mathrm{kPa}$. They are uptaken into fibroblast spheroids where they are actively remodeled by cellular forces depending on their mechanical properties.
Tobias Walther +9 more
wiley +1 more source
PROSPECTS OF APPLICATION OF AUTONOMOUS GAS-TURBINE PLANTS TRANSPORT
Вестник Мининского университета, 2017 The article contains analysis of modern state of Autonomous power units of installations of low power, made in accordance with the scientific-research work of the kaphaedra Automobile transport.
E. Zhulina, F. Kalnickij
doaj +2 more sources
In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts
Advanced Materials, EarlyView.An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea +9 more
wiley +1 more source
VehiclesThis paper presents an experimental study of the Automatic Emergency Braking (AEB) system, focusing on three essential testing phases: verifying the match between calculated and actual brake actuator operation time, validating the forecasted vs.
Viktor V. Petin +4 more
doaj +1 more source
Diesel Injection Analysis for New Premium Fuel Research and Emission Reduction
, 2010 The objective of this study was to bring a scientific contribute in the problem of reducing diesel in-cylinder emissions, and releasing the diesel engine from its dependence on petroleum.
Caruso, Stephan
core
Eutectozymes as Soft Hybrid Materials for Advanced Biocatalysis
Advanced Materials, EarlyView.Eutectozymes are sustainable hybrid materials that embed a GOx–HRP cascade within hydrophobic eutectogels featuring a dual supramolecular–covalent network. This architecture preserves native enzyme structure and stability, enables efficient heterogeneous biocatalysis in aqueous media, and positions eutectogels as robust platforms for next‐generation ...
Manuel Eduardo Martinez Cartagena +10 more
wiley +1 more source
Calibration of the optical-electronic system based on infrared sensors
Известия высших учебных заведений. Поволжский регион:Технические наукиBackground. The object of the study is an optoelectronic system based on infrared (IR) sensors. The subject of the study is the calibration methodology of this system.
S.M. Zuev, I.Yu. Konstantinov
doaj +1 more source