Results 71 to 80 of about 120,018 (205)

Accidental penetration of screw driver in the cranial cavity.

open access: yesمجلة كلية الطب, 2010
Background: penetrating foreign body is a common problem but penetration by screw driver is very uncommon Patient & method: A nine years old boy presented with penetrating screw driver through the medial canthus of the eye.
Ali K. Al-Shalchy, Mohammed Saeed
doaj   +1 more source

Electroretinograms before and after extraction of large intraocular iron foreign body

open access: yesAmerican Journal of Ophthalmology Case Reports, 2019
Purpose: We present our findings in a case with an intraocular foreign body in which the electroretinographic (ERG) findings were useful. Observations: A 37-year-old man was injured by an iron fragment that penetrated into his left eye through the cornea.
Tomoyuki Kumagai   +3 more
doaj  

Implementation of interaction between soft tissues and foreign bodies using modified voxel model [PDF]

open access: yesJournal Computer Tools in Education. 3 (2013) 28-32, 2014
Interactive bodies collision detection and elimination is one of the most popular task nowadays. Collisions can be detected in different ways. Collision search using space voxelization is one of the most fast. This paper describes improved voxel model that covers only area of collision interest and quickly eliminates collisions.
arxiv  

Pterygium surgery combined with the removal of a missed occult iris foreign body detected incidentally during pterygium examination: a case report

open access: yesBMC Ophthalmology, 2019
Background An occult foreign body may be retained in patient with small self-sealing wound and no decreased visual acuity without complete examination.
Zhitao Su   +6 more
doaj   +1 more source

Exploring the Potential of the Innate Immune System for Computers Network Security [PDF]

open access: yesarXiv, 2017
The human body has a very effective Immune system used to protect the body from dangerous foreign pathogens. This paper aims at studying the immunology and understanding how it works, it also shaded light on the usage of the immunology principles in the computer network security. It also suggested a new network security model which detects attacks that
arxiv  

MoGaze: A Dataset of Full-Body Motions that Includes Workspace Geometry and Eye-Gaze [PDF]

open access: yesarXiv, 2020
As robots become more present in open human environments, it will become crucial for robotic systems to understand and predict human motion. Such capabilities depend heavily on the quality and availability of motion capture data. However, existing datasets of full-body motion rarely include 1) long sequences of manipulation tasks, 2) the 3D model of ...
arxiv  

25-Gauge Vitrectomy in Open Eye Injury with Retained Foreign Body

open access: yesJournal of Ophthalmology, 2017
Purpose. Ocular trauma with retained foreign body is an important cause of visual impairment in working-age population. Clinical status impacts on the timing and planning of surgery.
G. Sborgia   +5 more
doaj   +1 more source

Conservative management of penetrating ocular trauma caused by a nail gun

open access: yesAmerican Journal of Ophthalmology Case Reports, 2018
Purpose: To report the conservative management of a penetrating ocular trauma caused by a nail gun with a six-month follow up. Observations: A 21 year-old healthy female suffered an ocular penetrating trauma with a nail gun. She presented with a metallic
Irving Enrique Carral-Santander   +5 more
doaj  

Unusual Missed Diagnosis of Foreign Body: A Case Report

open access: yesInternational Medical Case Reports Journal, 2020
Somya Chowdhary,1 Pooja Garg,2 Vivek Sawhney,2 Abhijit Pandya,2 Kumar Sambhav,3 Shailesh Gupta2 1Bascom Palmer Eye Institute, University of Miami, Miami, FL, USA; 2Specialty Retina Centre, Coral Springs, FL, USA; 3Department of Ophthalmology, University ...
Chowdhary S   +5 more
doaj  

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