Results 21 to 30 of about 250,235 (304)

The efficient certification of knottedness and Thurston norm [PDF]

open access: yes, 2019
We show that the problem of determining whether a knot in the 3-sphere is non-trivial lies in NP. This is a consequence of the following more general result.
Lackenby, Marc
core   +3 more sources

SUTURAS COM POLIGLACTINA 910 E GRAMPOS DE TITÂNIO: ASPECTOS URINÁRIOS E UROLITOGÊNICOS NA ILEOCISTOPLASTIA EXPERIMENTAL EM CÃES

open access: yesCiência Animal Brasileira, 2011
Alterações urinárias são um importante achado nas ileocistoplastias, sobretudo os urólitos e a cristalúria, e em parte, estão relacionados ao tipo de material de sutura envolvido neste procedimento.
Gabriela Silva Uchôa   +6 more
doaj   +1 more source

Current techniques used to perform surgery for anterior and posterior vaginal wall prolapse in South Korea [PDF]

open access: yesObstetrics & Gynecology Science, 2022
Objective This study aimed to evaluate the current surgical techniques for anterior and posterior vaginal wall prolapse repair in South Korea. Methods A web-based questionnaire survey was sent to 780 members of the Korean Society of Obstetrics and ...
Soo Rim Kim   +3 more
doaj   +1 more source

Modified margin convergence: over-under lacing suture technique [PDF]

open access: yes, 2015
The principle of margin convergence can be applied to rotator cuff repair to enhance the security of fixation by decreasing the mechanical strain at the margins of the tear.
ALBINO, PAOLO   +4 more
core   +1 more source

The Functional Anatomy of the Cornea and Anterior Chamber in Lampreys: Insights From the Pouched Lamprey, Geotria australis (Geotriidae, Agnatha)

open access: yesFrontiers in Neuroanatomy, 2021
Extant lampreys (Petromyzontiformes) are one of two lineages of surviving jawless fishes or agnathans, and are therefore of critical importance to our understanding of vertebrate evolution.
H. Barry Collin   +3 more
doaj   +1 more source

Modified Double-Eyelid Blepharoplasty Using the Single-Knot Continuous Buried Non-Incisional Technique

open access: yesArchives of Plastic Surgery, 2013
Background Buried non-incisional double-eyelid blepharoplasty is a popular aesthetic procedure. Although various modified continuous suture techniques have been used to create a more natural appearance and to reduce downtime, complications such as ...
Kyung-Chul Moon   +2 more
doaj   +1 more source

Comparative Evaluation of Three Skin Closure Materials- A Microbiological Pilot Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2020
Introduction: The goal of a skin closure technique is to precisely approximate the wound edges without tension for sufficient time, to allow healing to take place.
Kalpa Pandya   +4 more
doaj   +1 more source

Development and three-dimensional morphology of the zygomaticotemporal suture in primate skulls [PDF]

open access: yes, 2014
Cranial sutures are an essential part of the growing skull, allowing bones to increase in size during growth, with their morphology widely believed to be dictated by the forces and displacements that they experience.
Curtis, Neil   +2 more
core   +1 more source

Isolated primary craniosynostosis in an adult: Imaging findings of a case

open access: yesAnnals of Indian Academy of Neurology, 2014
Craniosynostosis means premature closure of calvarial sutures. It may be primary or secondary. The patient presents with unexplained neuropsychological impairment and radiological imaging clinches the diagnosis.
Shruti Thakur   +3 more
doaj   +1 more source

Elastic suture thread [PDF]

open access: yesRevista Brasileira de Cirurgia Plástica, 2019
Introduction: Closing large and medium wounds is challenging for surgeons and often leads to the use of graft or flap surgical techniques. These procedures can leave sequelae and even mutilations.
Eduardo Nigri   +2 more
doaj   +1 more source

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