Results 51 to 60 of about 1,299,130 (332)

An easterly tip jet off Cape Farewell, Greenland. II: Simulations and dynamics [PDF]

open access: yes, 2009
An easterly tip jet that occurred on 21 February 2007 off Cape Farewell, Greenland, is examined. In Part I of this article aircraft observations were described.
Barstad   +28 more
core   +1 more source

On construction of the canonical form on the frame bundle

open access: yesДифференциальная геометрия многообразий фигур, 2023
The detailed description of the construction of the canonical form on the higher order frame bundle over an n-dimensional smooth manifold is given. In particular, it is shown that some vector space isomorphism play­ing the key role in this construction ...
A. V. Kuleshov
doaj   +1 more source

Spinning Jets

open access: yes, 2000
A fluid jet with a finite angular velocity is subject to centripetal forces in addition to surface tension forces. At fixed angular momentum, centripetal forces become large when the radius of the jet goes to zero. We study the possible importance of this observation for the pinching of a jet within a slender jet model.
Eggers, JG, Brenner, MP
openaire   +2 more sources

Jet quenching [PDF]

open access: yesNuclear Physics A, 2003
A short summary of the physics underlying jet quenching is ...
openaire   +3 more sources

Cause of jet of vortex ring and its suppression in circular converging nozzle with entrance pipe

open access: yesNihon Kikai Gakkai ronbunshu, 2019
The control of circular jets has been studied extensively in the fluid dynamics literature. Most studies introduce an entrance pipe upstream of the nozzle outlet to straighten the flow.
Masato AKIMOTO, Motoaki KIMURA
doaj   +1 more source

Deflection of jets induced by jet-cloud and jet-galaxy interactions [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2001
8 pages, 5 figures, Accepted for publication in ...
Mendoza, S., Longair, M. S.
openaire   +2 more sources

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Theory of Jet Quenching in Ultra-Relativistic Nuclear Collisions

open access: yes, 2014
We present a short overview of recent progress in the theory of jet quenching in ultra-relativistic nuclear collisions, including phenomenological studies of jet quenching at RHIC and the LHC, development in NLO perburbative QCD calculation of jet ...
Qin, Guang-You
core   +1 more source

Scalar mixing near the turbulent/non-turbulent interface in the planar liquid jet with chemical reaction

open access: yesNihon Kikai Gakkai ronbunshu, 2019
Chemical reaction near turbulent/non-turbulent (T/NT) interface in liquid phase turbulent flow was investigated experimentally. The concentrations of reactive species near the T/NT interface in a planar liquid jet with a second-order chemical reaction A ...
Koji IWANO   +3 more
doaj   +1 more source

Acoustic Measures Capture Speech Dysfunction in Spinocerebellar Ataxia

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Spinocerebellar ataxias (SCA) are hereditary cerebellar degenerative disorders with a common feature of dysarthria, involving impaired phonatory and articulatory control of speech, thereby affecting social communication. In this study, we investigated whether acoustic measures could objectively measure speech dysfunction and identify
Zena Fadel   +5 more
wiley   +1 more source

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