Results 11 to 20 of about 32,623 (250)

Correlation analysis between coiling tension and the sleeve's hoop stress [PDF]

open access: yesMechanics & Industry
The coiling process, crucial for winding long sheets of consistent thickness, often encounters challenges due to deformation induced by pressure and frictional forces on the inner mandrel and sleeve.
Park Yonghui
doaj   +2 more sources

Stability of Liquid Rope Coiling [PDF]

open access: yes, 2006
International audienceA thin ‘rope' of viscous fluid falling from a sufficient height coils as it approaches a rigid surface. Here we perform a linear stability analysis of steady coiling, with particular attention to the ‘inertiogravitational' regime in
Habibi, M.   +8 more
core   +6 more sources

Evaluation of Surgical Clipping and Endovascular Coiling on Oculomotor Nerve Palsy Caused by Internal Carotid Artery Aneurysm

open access: yesFrontiers in Neurology, 2020
Objectives: Internal carotid artery (ICA) aneurysm often leads to oculomotor nerve palsy (ONP) that impairs eye movement. Currently, microsurgical clipping and endovascular coiling are the two major options to treat ONP.
Zhenqing Sun   +3 more
doaj   +1 more source

Endovascular Management of Iatrogenic Pseudoaneurysm of Internal Maxillary Artery after Dental Extraction

open access: yesJournal of Clinical Interventional Radiology ISVIR, 2022
Pseudoaneurysm developing from the internal maxillary artery is a rare but potentially fatal condition. We describe a case of iatrogenic pseudoaneurysm of the internal maxillary artery developed during dental extraction and successful endovascular ...
Harsh Anand Singh   +4 more
doaj   +1 more source

Rapid temporary coiling of the parent artery for the management of intraprocedural aneurysm rupture

open access: yesBrain Circulation, 2020
Intraprocedural rupture (IPR) of an intracranial aneurysm is the most feared complication of primary and stent-assisted coiling because it carries a high risk of morbidity and mortality.
Muhammad Waqas   +7 more
doaj   +1 more source

Initial experience with aneurysm coiling in Nepal

open access: yesNepal Journal of Neuroscience, 2018
The aim of this study is to show the result of aneurysm coiling despite the difficulty in initiating neurointervention in Nepal. It is a retrospective study where only aneurysm that has undergone coiling are taken from 2017 to 2018.A total of eleven ...
Pravesh Rajbhandari   +9 more
doaj   +1 more source

Seasonal distribution of genetic types of planktonic foraminifer morphospecies in the Santa Barbara Channel and its paleoceanographic implications [PDF]

open access: yes, 2003
We present data on the temporal distribution of planktonic foraminifer genotypes (small subunit (SSU) ribosomal (r) RNA gene) and morphospecies (sediment traps) collected during 1999 in the Santa Barbara Channel.
von Langen, P.   +9 more
core   +1 more source

Elastic Coiling-up-Space Metamaterial

open access: yes, 2021
Coiling up space is a metamaterial technique that utilizes a subwavelength labyrinthine structure to achieve a high refractive index. Despite the various advances in acoustics, the coiling-up-space technique cannot be used in the elastic case owing to ...
Jeon, Geun Ju, Oh, Joo Hwan
core   +1 more source

Umbilical Cord Coiling [PDF]

open access: yes, 2019
The umbilical cord has a characteristic coiling pattern with both arteries coiling around the umbilical vein. This architecture is intrinsic to the cord and cannot be undone by unwinding in the opposite direction, unlike torsion.
Nikkels, PGJ, Cesar Peres, Luiz
core   +1 more source

The evolution of antennal courtship in diplazontine parasitoid wasps (Hymenoptera, Ichneumonidae, Diplazontinae)

open access: yesBMC Evolutionary Biology, 2010
Background As predicted by theory, traits associated with reproduction often evolve at a comparatively high speed. This is especially the case for courtship behaviour which plays a central role in reproductive isolation.
Quicke Donald LJ   +2 more
doaj   +1 more source

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