Results 31 to 40 of about 467,200 (296)

Circular RNAs: Crucial regulators in the human body (Review)

open access: yesOncology Reports, 2018
Circular RNAs (circRNAs) belong to a new type of endogenous non‑coding RNAs (ncRNAs) that are derived from exons and/or introns, and are widely distributed in mammals. The majority of circRNAs have a specific expression profile in cells or tissues, as well as during different stages of development. CircRNAs were originally thought to be the products of
Yuanyong Wang   +4 more
openaire   +4 more sources

Wind-load, pressure and velocity measurements: post processing and discussion

open access: yesEPJ Web of Conferences, 2014
Because of the practical importance of bluff bodies subjected fluid flow, fluid dynamics around two-dimensional bluff bodies, especially circular cylinders, has been studied in light of three major parameters, namely flow-induced force, surface pressure ...
Mahbub Alam Md.
doaj   +1 more source

Anisotropic Organised Eddy Simulation for the prediction of non-equilibrium turbulent flows around bodies [PDF]

open access: yes, 2008
The unsteady turbulent flow around bodies at high Reynolds number is predicted by an anisotropic eddy-viscosity model in the context of the Organised Eddy Simulation (OES).
Bourguet, Rémi   +3 more
core   +2 more sources

Spin-orbit resonances and rotation of coorbital bodies in quasi-circular orbits

open access: yes, 2014
The rotation of asymmetric bodies in eccentric Keplerian orbits can be chaotic when there is some overlap of spin-orbit resonances. Here we show that the rotation of two coorbital bodies (two planets orbiting a star or two satellites of a planet) can ...
Correia, A. C. M.   +2 more
core   +3 more sources

The stability of orbit of a planet in the field of binary stars

open access: yesPhysical Sciences and Technology, 2020
In the paper, we consider the motion of a planet in the field of the binary stars in the theory of general relativity (GR), when all bodies have their own rotation. We consider that the third body moves in the plan of massive two bodies.
S. Toktarbay, A. Talkhat, A. Orazymbet
doaj  

High-Order Analytic Expansion of Disturbing Function for Doubly Averaged Circular Restricted Three-Body Problem

open access: yesAdvances in Astronomy, 2016
Terms in the analytic expansion of the doubly averaged disturbing function for the circular restricted three-body problem using the Legendre polynomial are explicitly calculated up to the fourteenth order of semimajor axis ratio (α) between perturbed and
Takashi Ito
doaj   +1 more source

Not Every Circle Is a Crater: Kettle Hole Size Distributions and Their Implications in Planetary Surface Age Dating

open access: yesGeosciences, 2023
Circular landscape features, including kettle lakes, sinkholes, pingos, calderas, and craters, develop from a variety of different geomorphic processes on Earth.
Mackenzie Day   +2 more
doaj   +1 more source

Investigating the Magnetotelluric Responses in Electrical Anisotropic Media

open access: yesRemote Sensing, 2022
When interpreting magnetotelluric (MT) data, because of the inherent anisotropy of the earth, considering electrical anisotropy is crucial. Accordingly, using the edge-based finite element method, we calculated the responses of MT data for electrical ...
Tianya Luo   +3 more
doaj   +1 more source

Resonant capture by inward migrating planets

open access: yes, 2000
We investigate resonant capture of small bodies by planets that migrate inwards, using analytic arguments and three-body integrations. If the orbits of the planet and the small body are initially circular and coplanar, the small body is captured when it ...
Goldreich P.   +3 more
core   +2 more sources

Circular 02/19 : quality and standards : reviewing performance : refined arrangements for colleges and providers from October 2002 [PDF]

open access: yes, 2002
"This circular is addressed to colleges and providers funded by the Learning and Skills Council, their representative bodies, learners and their representative bodies, inspectorates, awarding bodies and all other stakeholders with an interest in post-16 ...

core  

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