Results 21 to 30 of about 2,909,674 (221)

Systematic review and meta-analysis comparing ventilatory support in chemical, biological and radiological emergencies

open access: yesRevista Latino-Americana de Enfermagem, 2020
Objective: to compare the mean development time of the techniques of direct laryngoscopy and insertion of supraglottic devices; and to evaluate the success rate in the first attempt of these techniques, considering health professionals wearing specific ...
Israel Baptista de Souza Borges   +3 more
doaj   +3 more sources

Increasing Eye Injuries Following Exposure to Laser Beams, the Silent Epidemic [PDF]

open access: yesTaṣvīr-i salāmat, 2023
While light is a visible and narrow range of the electromagnetic spectrum that is responsible for vision, Light Amplification by Stimulated Emission of Radiation (laser) is a monochromatic and polarized beam with a specific frequency and minimum ...
Masood Bagheri
doaj   +1 more source

eMINE Scanpath Analysis Algorithm. [PDF]

open access: yes, 2013
he existing re-engineering, namely transcoding, techniques improved disabled and mobile Web users experience by making Web pages more accessible in constrained environments such as on small screen devices and in audio presentation. However, none of these
Sukru Eraslan   +5 more
core   +1 more source

Radiation exposure during C-arm-guided (fluoroscopy) small animal orthopaedic surgery

open access: yesVeterinární Medicína, 2018
The purpose of the current study was to investigate the radiation exposure level of surgeons performing C-arm guided small animal orthopaedic surgery using thermoluminescent dosimeters located inside and outside personnel shielding devices at major body ...
S. Sung   +7 more
doaj   +1 more source

Diabetes and corneal endothelial cell characteristics: a study based on Eye Bank data [PDF]

open access: yes, 2011
The aim of the article is to determine whether corneal endothelial cell density and other characteristics, such as cell area, pleomorphism and polymegathism, are affected by diabetes.
Chang, Jason Y.   +4 more
core   +1 more source

Cornea opacity, uveitis with iris atrophy and lens damage following cosmetic high-intensity ultrasound of the eyelid: a case report

open access: yesBMC Ophthalmology, 2023
Background High-intensity focused ultrasound (HIFU) is a cosmetic procedure that aims to tone the skin through thermal collagen coagulation. The energy is delivered in the deep layers of the skin, and because of these characteristics, the risks of severe
Samara Barbara Marafon   +2 more
doaj   +1 more source

Eye tracking in Educational Science: Theoretical frameworks and research agendas [PDF]

open access: yes, 2022
Eye tracking is increasingly being used in Educational Science and so has the interest of the eye tracking community grown in this topic. In this paper we briefly introduce the discipline of Educational Science and why it might be interesting to ...
Kenneth Holmqvist   +2 more
core   +1 more source

Corneal epithelial ingrowth after perforating corneal injury: a case report

open access: yesBMC Ophthalmology, 2022
Background Epithelial ingrowth is a rare complication after ocular perforation and can become manifest many years after the primary trauma. Case presentation A 49-year-old patient presented with a positive Seidel test of unclear origin at her left eye ...
Adrien Quintin   +5 more
doaj   +1 more source

A Holistic Platform Approach for Developing Robust Pulmonary mRNA Delivery: Integrating Novel Phenolic Acid‐Derived Ionizable Lipids and Device Engineering

open access: yesAdvanced Functional Materials, EarlyView.
An integrated pulmonary mRNA delivery platform combining novel biodegradable syringic acid‐derived ionizable lipids, design‐of‐experiments formulation optimization, and vibrating‐mesh nebulizer engineering enabled stable aerosolization and efficient lung delivery.
Neha Kaushal   +21 more
wiley   +1 more source

Agreement between image grading of conventional (45°) and ultra wide-angle (200°) digital images in the macula in the Reykjavik eye study. [PDF]

open access: yes, 2011
To access publisher full text version of this article. Please click on the hyperlink in Additional Links fieldPURPOSE: To establish the agreement between image grading of conventional (45°) and ultra wide-angle (200°) digital images in the macula ...
Peto, T   +6 more
core   +1 more source

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