Results 21 to 30 of about 344,476 (302)

CHAOTIC BEHAVIOR IN THE ROTATIONAL SPEED OF INTERNAL COMBUSTION ENGINES [PDF]

Scientific Journal of Silesian University of Technology. Series Transport
This study investigates the chaotic behavior in the rotational speed of internal combustion engines. High-precision measurements of engine rotational speed were taken at discrete intervals of 0.36 degrees with time measured to a precision of 41 ...
Volodymyr RUDZINSKYI, Volodymyr LOMAKIN, Serhii MELNYCHUK, Bogdan YEMETS, Oleg LYASHUK, Oleksandr RYABCHUK, Liubomyr SLOBODIAN   +6 more
doaj   +1 more source

Phase Dislocations in Hollow Core Waveguides

Fibers, 2021
This paper discusses the basic concepts of phase dislocations and vortex formation in the electric fields of fundamental air core mode of hollow core waveguides with specific types of rotational symmetry of the core-cladding boundary.
Andrey Pryamikov
doaj   +1 more source

Physical Stability of Chestnut Lily Beverages (CLB): Effects of Shear Homogenization on Beverage Rheological Behavior, Particle Size, and Sensory Properties

Foods, 2022
The processing parameters have a crucial influence on the stability and sensory quality of beverages. The focus of this study is to observe the rheological behavior, particle size distribution, stability, color change, and sensory evaluation of chestnut ...
Yao Cui, Jianxue Liu, Sihai Han, Peiyan Li, Denglin Luo, Jinying Guo   +5 more
doaj   +1 more source

Scaling tests of the improved Kogut-Susskind quark action [PDF]

, 1999
Improved lattice actions for Kogut-Susskind quarks have been shown to improve rotational symmetry and flavor symmetry. In this work we find improved scaling behavior of the rho and nucleon masses expressed in units of a length scale obtained from the ...
Bob Sugar, C. Bernard, C. Bernard, C. Bernard, C. Bernard, Carleton DeTar, Claude Bernard, Doug Toussaint, E.V. Shuryak, G. ’t Hooft, G. ’t Hooft, G.P. Lepage, G.P. Lepage, J.B. Kogut, J.F. Lagäe, J.F. Lagäe, J.W. Negele, James E. Hetrick, K. Orginos, K. Orginos, K. Orginos, Kostas Orginos, M. Guagnelli, M.-C. Chu, M.-C. Chu, P.H. Damgaard, S. Naik, Sara Collins, Steven Gottlieb, T. Blum, T. DeGrand, T. Kalkreuter, Thomas A. DeGrand, Tom Burch, Urs M. Heller   +34 more
core   +2 more sources

Tau gene transfer, but not alpha-synuclein, induces both progressive dopamine neuron degeneration and rotational behavior in the rat

Neurobiology of Disease, 2005
Using a viral vector for mutant (P301L) tau, we studied the effects of gene transfer to the rat substantia nigra in terms of structural and functional properties of dopaminergic neurons.
Ronald L. Klein, Robert D. Dayton, Wen-Lang Lin, Dennis W. Dickson   +3 more
doaj   +1 more source

Escherichia coli swimming is robust against variations in flagellar number

eLife, 2014
Bacterial chemotaxis is a paradigm for how environmental signals modulate cellular behavior. Although the network underlying this process has been studied extensively, we do not yet have an end-to-end understanding of chemotaxis.
Patrick J Mears, Santosh Koirala, Chris V Rao, Ido Golding, Yann R Chemla   +4 more
doaj   +1 more source

Influence of Rotational Stiffness Modeling on the Joint Behavior of Quasi-Rectangular Shield Tunnel Linings

Applied Sciences, 2020
A beam-spring model with constant rotational stiffness is a practical tool for the prediction of the general deformations and bending moments in circular tunnel linings.
Weixi Zhang, Wouter De Corte, Xian Liu, Luc Taerwe   +3 more
doaj   +1 more source

New insights for mesospheric OH: multi-quantum vibrational relaxation as a driver for non-local thermodynamic equilibrium [PDF]

Annales Geophysicae, 2018
The question of whether mesospheric OH(v) rotational population distributions are in equilibrium with the local kinetic temperature has been debated over several decades.
K. S. Kalogerakis, D. Matsiev, P. C. Cosby, P. C. Cosby, J. A. Dodd, S. Falcinelli, J. Hedin, J. Hedin, A. A. Kutepov, A. A. Kutepov, S. Noll, S. Noll, S. Noll, P. A. Panka, C. Romanescu, J. E. Thiebaud, J. E. Thiebaud   +16 more
doaj   +1 more source

Spin-Spin Coupling in the Solar System [PDF]

, 2015
The richness of dynamical behavior exhibited by the rotational states of various solar system objects has driven significant advances in the theoretical understanding of their evolutionary histories.
Batygin, Konstantin, Morbidelli, Alessandro   +1 more
core   +2 more sources

Collective behavior of soft self-propelled disks with rotational inertia

Scientific Reports, 2022
We investigate collective properties of a large system of soft self-propelled inertial disks with active Langevin dynamics simulation in two dimensions.
Soumen De Karmakar, Anshika Chugh, Rajaraman Ganesh   +2 more
doaj   +1 more source