Results 11 to 20 of about 8,759,985 (270)

The 2-Step VCS-Functional Verification and System Modulariation

open access: yesInternational Journal of Automotive Engineering, 2019
Variable Compression Systems for Internal Combustion Engines will become increasingly more important to meet stringent global fuel economy standards. A 2-Step VCS system is in development in cooperation of AVL and IWIS and the basic functionality was ...
Wolfgang Schoeffmann   +6 more
doaj   +1 more source

Dziewictwo rozumiane jako ustawiczna walka dla Pana: fundamenty biblijne w liście 22 św. Hieronima do Eustochium

open access: yesVox Patrum, 2020
Autor opracowania wybiera z wielu zagadnień poruszanych w Liście 22 św. Hieronima temat dziewictwa rozumianego jako ustawiczna walka dla Pana i analizuje fundamenty biblijne tej idei. Próbuje najpierw ustalić cel, jaki przyświecał św.
Waldemar Jan Turek
doaj   +1 more source

Instrumentation Challenges for Measuring Sub-23 nm Particle Number Emissions from Transportation Sources

open access: yesInternational Journal of Automotive Engineering, 2019
Particle number exhaust emissions from diesel – and recently – from gasoline direct injection engines have already been regulated for particle sizes larger than 23 nm.
Kazuki Nakamura   +3 more
doaj   +1 more source

Challenges Related to the Measurement of Particle Emissions of Gasoline Direct Injection Engines Under Cold-start and Low-temperature Conditions

open access: yesInternational Journal of Automotive Engineering, 2019
Particulate matter and – recently – particle number emissions from direct injection gasoline engines have already been regulated. The measurement techniques are well established for moderate temperature (23 ± 5 °C) but not for low temperature (e.g. -7 °C)
Kazuki Nakamura   +3 more
doaj   +1 more source

A Review of the List of Plant Diseases in Korea and the Names of Korean Tree Diseases [PDF]

open access: yesResearch in Plant Disease
Since the List of Plant Diseases in Korea (DisList) was first published in 1986, the 6th edition appeared 36 years later. In 2023, the 6.1 edition, a revised and improved version of the 6th edition, was released to the public on the web free of charge ...
Byeongjin Cha   +2 more
doaj   +1 more source

Plane turbulent buoyant jets. Part 1. Integral properties [PDF]

open access: yes, 1977
An integral technique suggested for the analysis of turbulent jets by Corrsin & Uberoi (1950) and Morton, Taylor & Turner (1956) is re-examined in an attempt to improve the description of the entrainment. It is determined that the hypothesis of Priestley
Kotsovinos, Nikolas E., List, E. John
core   +1 more source

What Normative Facts Should Political Theory Be About? Philosophy of Science meets Political Liberalism [PDF]

open access: yes, 2020
Just as different sciences deal with different facts—say, physics versus biology—so we may ask a similar question about normative theories.
List, Christian, Valentini, Laura
core  

A Comparison of Hydrogen and Gasoline Piston Ring Simulations

open access: yesLubricants, 2023
This paper presents a transient mixed-lubrication hydrodynamic and gas flow simulation model for a piston ring pack for a four-stroke internal combustion engine.
Stephen Richard Bewsher, Günter Offner
doaj   +1 more source

The ILC Potential for Discovering New Particles [PDF]

open access: yes, 2017
The LHC did not discover new particles beyond the Standard Model Higgs boson at 7 and 8 TeV, or in the first data samples at 13 TeV. However, the complementary nature of physics with $e^+e^-$ collisions still offers many interesting scenarios in which ...
List, Jenny
core   +2 more sources

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