Results 21 to 30 of about 782,959 (332)

A dynamic model for real-time tracking of hands in bimanual movements [PDF]

open access: yes, 2003
The problem of hand tracking in the presence of occlusion is addressed. In bimanual movements the hands tend to be synchronised effortlessly. Different aspects of this synchronisation are the basis of our research to track the hands.
Shamaie, Atid, Sutherland, Alistair
core   +2 more sources

Antimicrobial Effect of Titanium Hydroxyapatite in Denture Base Resin

open access: yesApplied Sciences, 2018
In the current study, we investigated the antimicrobial effect of titanium hydroxyapatite (TiHA), a photo-oxidizing organic material, in denture base resin on single-species biofilms formed by laboratory bacteria and on multispecies biofilms formed by ...
Wataru Sato   +4 more
doaj   +1 more source

Entropy Projection Curved Gabor with Random Forest and SVM for Face Recognition [PDF]

open access: yes, 2019
In this work, we propose a workflow for face recognition under occlusion using the entropy projection from the curved Gabor filter, and create a representative and compact features vector that describes a face.
AS Georghiades   +20 more
core   +1 more source

Hyperglycaemia does not increase perfusion deficits after focal cerebral ischaemia in male Wistar rats [PDF]

open access: yes, 2018
Background: Hyperglycaemia is associated with a worse outcome in acute ischaemic stroke patients; yet the pathophysiological mechanisms of hyperglycaemia-induced damage are poorly understood.
Dewar, Deborah   +5 more
core   +1 more source

Relationship between Cariogenic Bacteria and pH of Dental Plaque at Margin of Fixed Prostheses

open access: yesInternational Journal of Dentistry, 2012
Objective. The purpose of this study was to investigate whether teeth that have undergone prosthetic restoration are under conditions that promote caries recurrence. Methods.
Junko Tanaka   +3 more
doaj   +1 more source

Hemifacial spasm caused by unruptured fusiform vertebral aneurysm treated with endovascular coil embolization: a case report

open access: yesFrontiers in Neurology, 2023
Hemifacial spasm due to fusiform aneurysm of the vertebral artery is extremely rare. The lateral spread response (LSR) is routinely used to monitor hemifacial spasms during microvascular decompression to predict the degree of postoperative remission of ...
Pengchen He, Zongping Li, Han Jiang
doaj   +1 more source

OCCLUSION OF THE PYLORUS

open access: yesAnnals of Surgery, 1915
n ...
Gibson, Charles L., Beekman, Fenwick
openaire   +3 more sources

Analysis of Titania Nanosheet Adsorption Behavior Using a Quartz Crystal Microbalance Sensor

open access: yesAdvances in Materials Science and Engineering, 2018
We investigated the adsorption of albumin and fibronectin on a titania nanosheet- (TNS-) modified quartz crystal microbalance (QCM) sensor. A Ti QCM sensor was fabricated by reactive magnetron sputtering.
Yuichiro Tashiro   +4 more
doaj   +1 more source

New Avenue for Treatment of Dentinal Hypersensitivity Assisted with Tekscan a Diagnostic Tool

open access: yesMedical Journal of Dr. D.Y. Patil Vidyapeeth, 2023
Background: Occlusion is dynamic and plays an important role in the functioning of the stomatognathic system. Disturbance in one of the components of the stomatognathic system may result in hypersensitivity of teeth, orofacial pain, migraine, and ...
Shivani Sachdeva   +2 more
doaj   +1 more source

Impending anterior ischemic optic neuropathy with elements of retinal vein occlusion in a patient on interferon for polycythemia vera. [PDF]

open access: yes, 2012
We describe the course and likely pathophysiology of impending anterior ischemic optic neuropathy (AION) and retinal vein occlusion in a 56-year-old man with polycythemia vera managed with interferon alpha for 2 years.
Hirsch, Louis K   +2 more
core   +1 more source

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