Results 31 to 40 of about 790,002 (307)

The Spatial Clustering of ROSAT All-Sky Survey AGN: I. The cross-correlation function with SDSS Luminous Red Galaxies

open access: yes, 2010
We investigate the clustering properties of ~1550 broad-line active galactic nuclei (AGNs) at =0.25 detected in the ROSAT All-Sky Survey (RASS) through their measured cross-correlation function with ~46,000 Luminous Red Galaxies (LRGs) in the Sloan ...
Abazajian   +41 more
core   +1 more source

Optimization of the Wire Diameter Based on the Analytical Model of the Mean Magnetic Field for a Magnetically Driven Actuator

open access: yesAerospace, 2023
A magnetic field induced by an electromagnetic coil is the key variable that determines the performance of a magnetically driven actuator. The applicability of the empirical models of the coil turns, static resistance, and inductance were discussed. Then,
Zhangbin Wu   +3 more
doaj   +1 more source

EXPERIMENTAL THERMAL SIMULATION OF THE HIGH AUDIO SPEAKER [PDF]

open access: yesFiabilitate şi Durabilitate, 2012
This paper uses a thermal simulation model that can be applied to electromagnetic field and for the sound. Due to the symmetrical structure difuzorlui using AXI-symmetric pattern which significantly reduces computing time.
Liliana Cainiceanu   +2 more
doaj  

A Study on the Heating Method and Implementation of a Shrink-Fit Tool Holder

open access: yesEnergies, 2019
A novel induction heating coil is proposed and designed as a shrink-fit tool holder. An electromagnetic field analysis of the coil with different winding methods is conducted using the ANSYS finite element analysis software and an appropriate coil ...
Xiushan Wu   +4 more
doaj   +1 more source

International competencies development in a virtual exchange for future veterinarians

open access: yesJournal of Virtual Exchange, 2023
Over the past years, internationalization has become the gold standard for most higher education institutions and strategies for internationalization at home have grown as a means to foster global learning.
Deborah Chicharro Alcántara   +4 more
doaj   +1 more source

Both coiling and clipping induce the time-dependent release of endogenous neuropeptide Y into serum

open access: yesFrontiers in Neurology
BackgroundThe vaso- and psychoactive endogenous Neuropeptide Y (NPY) has repeatedly been shown to be excessively released after subarachnoid hemorrhage and in numerous psychiatric disorders.
Elisabeth Bründl   +10 more
doaj   +1 more source

Embolization of internal carotid artery anterior wall aneurysms by stenting and coiling: 8 cases with "rivets" technology

open access: yesDi-san junyi daxue xuebao, 2019
Objective To investigate the application, safety and effectiveness of "rivets" technique in endovascular therapy of internal carotid artery anterior wall anuerysms.
JIANG Yongxiang   +4 more
doaj   +1 more source

WINDING METHOD SELECTION FOR TECHNICAL IMPLEMENTATION OF FIBER OPTIC COMMUNICATION LINE FOR HIGH-SPEED OBJECT [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2017
The paper deals with fiber-optical cable winding methods for realization of fiber-optic communication line with high-speed object. We consider possible options of coils for optical cable winding providing mobility of one of the cable ends on an object ...
Vyacheslav A. Loparev   +2 more
doaj   +1 more source

Migrating coil [PDF]

open access: yesBMJ Case Reports, 2017
We describe a rare case of a 60-year-old man with known history of peptic ulcer disease who presented with melena and epigastric pain secondary to coil migration into duodenal mucosa 4 years after the initial therapeutic embolisation of the gastroduodenal artery.
Kai Rou, Tey   +2 more
openaire   +2 more sources

Coiled-coil inspired functional inclusion bodies [PDF]

open access: yesMicrobial Cell Factories, 2020
Abstract Background Recombinant protein expression in bacteria often leads to the formation of intracellular insoluble protein deposits, a major bottleneck for the production of soluble and active products. However, in recent years, these bacterial protein aggregates, commonly known as inclusion bodies (IBs), have been ...
Marcos Gil-Garcia   +2 more
openaire   +5 more sources

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