Results 41 to 50 of about 606,896 (202)

Perioperative monitoring of intracranial pressure using optic nerve sheath diameter in paediatric liver transplantation

open access: yesIndian Journal of Anaesthesia, 2018
An elevation of intracranial pressure (ICP) secondary to cerebral oedema is a major contributor to morbidity and mortality in acute liver failure (ALF).
Atish Pal, Purnima Dhar, Neerav Goyal
doaj   +1 more source

Ultrasound-targeted microbubble destruction enhances AAV mediated gene transfection: human RPE cells in vitro and the rat retina in vivo [PDF]

open access: yes, 2009
The present study was performed to investigate the efficacy and safety of Ultrasound-targeted microbubble destruction (UTMD) mediated rAAV2-EGFP to cultured human retinal pigment epithelium (RPE) cells _in vitro_ and the rat retina _in vivo_.
Xiaozhi Zheng   +5 more
core  

Ultrasound biomicroscopy as a tool for detecting and localizing occult foreign bodies after ocular trauma

open access: yes, 1999
To show the utility of ultrasound biomicroscopy (UBM) in imaging small ocular foreign bodies of the anterior segment. Retrospective case series. Twelve eyes of 12 consecutive patients evaluated in the emergency department or referred to specialty ...
Rapuano, Christopher J   +8 more
core   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Non-Hodgkin lymphoma with relapses in the lacrimal glands

open access: yesGMS Ophthalmology Cases, 2015
Objective: To report an unusual case of systemic non-Hodgkin lymphoma (NHL) with repeated relapse in the lacrimal glands, in spite of complete remission for several years after treatment.Methods: A 78-year-old male with small lymphocytic B cell NHL ...
Couceiro, Rita   +4 more
doaj   +1 more source

Opthalmic impairment at 7 years of age in children born very preterm [PDF]

open access: yes, 2004
Aims: To determine the prevalence of ophthalmic impairments in very preterm compared with term infants, the relation between impairments and cerebral ultrasound appearances and retinopathy, and the correlation with visual perception and motor and ...
Foulder-Hughes, Lynda A.   +3 more
core   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

open access: yesAdvanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein   +4 more
wiley   +1 more source

Ocular disorders in children with learning disabilities in special education schools of Pune, India. [PDF]

open access: yes, 2011
AIM: The aim was to study and treat ocular disorders in children with learning disabilities (cLDs) and explore associations with their perinatal history.
Gilbert, Clare   +12 more
core   +1 more source

Integration of Low‐Voltage Nanoscale MoS2 Memristors on CMOS Microchips

open access: yesAdvanced Functional Materials, EarlyView.
This article presents the first monolithic integration of nanoscale MoS2‐based memristors into the back‐end‐of‐line of foundry‐fabricated CMOS microchips in a one‐transistor‐one‐resistor (1T1R) architecture. The MoS2‐based 1T1R cells exhibit forming‐free, nonvolatile resistive switching with ultra‐low operating voltages, low cycle‐to‐cycle variability ...
Jimin Lee   +16 more
wiley   +1 more source

Multimodal imaging in non-syndromic microphthalmia: a case series

open access: yesPAMJ Clinical Medicine, 2020
Microphthalmia is a rare congenital or developmental anomaly in which the globe is abnormally small. Between one-third and one-half of affected individuals have microphthalmia as part of a syndrome that affects other organs and tissues in the body. These
Besma Ben Achour   +5 more
doaj   +1 more source

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