Results 91 to 100 of about 718,140 (364)

Frosted branch angiitis with penetrating ocular trauma and retained intraocular foreign body

open access: yesIndian Journal of Ophthalmology, 2018
A 54-year-old male sustained ocular trauma with a projectile. Examination of the right eye revealed an intraocular foreign body (IOFB) adjacent to the optic nerve head, vitritis, vitreous hemorrhage, and translucent perivascular sheathing of the retinal ...
V. Madanagopalan   +4 more
semanticscholar   +1 more source

The role of non-verbal communication in second language learner and native speaker discourse [PDF]

open access: yes, 2013
It is undeniable that non-verbal signals exert a profound impact on communication. Many researchers proved that people, when they are hesitating, analyze non-verbal signals to comprehend the meaning of a message (Allen, 1999), because they prioritize non-
Kałuska, Angelika
core  

Tear ferning test and pathological effects on ocular surface before and after topical cyclosporine in vernal keratoconjunctivitis patients [PDF]

open access: yes, 2018
Background: Vernal keratoconjunctivitis (VKC) is a rare ocular surface inflammatory disease that affects mainly boys in the first decade of life.
Bianchi, Guia   +6 more
core   +1 more source

Dynamic properties of language anxiety [PDF]

open access: yes, 2020
This article begins by examining previous empirical studies to demonstrate that language anxiety, or the negative emotional reaction learners experience when using a second language (MacIntyre & Gardner, 1999), is a dynamic individual difference ...
Gregersen, Tammy
core   +2 more sources

In‐Hand Singulation, Scooping, and Cable Untangling with a 5‐Dof Tactile‐Reactive Gripper

open access: yesAdvanced Robotics Research, EarlyView.
This article presents a two‐fingered gripper with five degrees of freedom and a vision‐based tactile sensor for dexterous in‐hand manipulation. It performs complex tasks such as object singulation within granular media, scooping and precise card insertion, and cable untangling.
Yuhao Zhou   +3 more
wiley   +1 more source

Epidemiologic Study on Work-related Eye Injuries in Kaohsiung, Taiwan

open access: yesKaohsiung Journal of Medical Sciences, 2007
To describe the epidemiologic features of work-related eye injuries in Kaohsiung, a hospital-based study was performed. Four hundred and eighty-six patients who were treated at emergency service or were admitted to the ophthalmology ward over a 4-year ...
Chi-Kung Ho   +5 more
doaj   +1 more source

A challenging case of a large intraorbital foreign body perforating the nasal septum in a child

open access: yesIndian Journal of Ophthalmology, 2018
A 5 year old boy with a history of fall from a height of about 4 feet, presented after one week with swelling, watering and discharge of the right eye. He had severe conjunctival chemosis with superior displacement of the globe.
T. Natung   +3 more
semanticscholar   +1 more source

Penetrating eye injuries at the workplace : case reports and discussion [PDF]

open access: yes, 2010
We describe two recent cases of penetrating eye injury seen at Mater Dei Hospital, both resulting in a poor final outcome and illustrating the importance of wearing appropriate eye protection at the workplace. In case 1, injury was caused by a metal chip
Agius, Maria, Vella Briffa, Benedict
core  

Comparative Analysis of Clinical Outcomes and Financial Aspects of Phototherapies and Immunotherapy for Cancer

open access: yesAdvanced Science, EarlyView.
This review compares clinical outcomes, translational progress, and global funding trends across cancer phototherapies—photodynamic, photothermal, and photoimmunotherapy—and conventional immunotherapy. It highlights differences in treatment efficacy, clinical trial status, financial investment, and regulatory challenges, providing a comprehensive ...
Deepak S. Chauhan   +6 more
wiley   +1 more source

Identification of Dietzia Species in a Patient with Endophthalmitis following Penetrating Injury with Retained Intraocular Metallic Foreign Body

open access: yesCase Reports in Infectious Diseases, 2018
To the best of our knowledge, we report the first case of Dietzia species in a patient with endophthalmitis. A 47-year-old man presented to the ophthalmology department with decreased vision, redness, and minimal pain in his right eye after a foreign ...
J. Navaratnam   +3 more
semanticscholar   +1 more source

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