Results 21 to 30 of about 330,149 (318)

The COVID-19 Cytokine Storm; What We Know So Far

open access: yesFrontiers in Immunology, 2020
COVID-19 is a rapidly spreading global threat that has been declared as a pandemic by the WHO. COVID-19 is transmitted via droplets or direct contact and infects the respiratory tract resulting in pneumonia in most of the cases and acute respiratory ...
D. Ragab   +4 more
semanticscholar   +1 more source

Efficacy of selective laser trabeculoplasty following incisional glaucoma surgery [PDF]

open access: yesInternational Journal of Ophthalmology, 2018
AIM: To evaluate the efficacy of selective laser trabeculoplasty (SLT) in glaucomatous eyes with previous incisional glaucoma surgery. METHODS: A retrospective cohort of eyes that underwent SLT at a single institution from 2013-2015 were followed for 1y.
Robert Allan Sharpe   +4 more
doaj   +1 more source

Active Stabilization of Interventional Tasks Utilizing a Magnetically Manipulated Endoscope

open access: yesFrontiers in Robotics and AI, 2022
Magnetically actuated robots have become increasingly popular in medical endoscopy over the past decade. Despite the significant improvements in autonomy and control methods, progress within the field of medical magnetic endoscopes has mainly been in the
Lavinia Barducci   +4 more
doaj   +1 more source

Evaluation of the etiology of persistent iritis after cataract surgery

open access: yesJournal of Ophthalmic Inflammation and Infection, 2019
Background The purpose of this study was to evaluate patients with persistent iritis after cataract surgery to determine its incidence and risk factors. Adjusting the management of patients at risk could allow for a more predictable post-operative course
Kristin Neatrour   +4 more
doaj   +1 more source

Modification of raindrop size distribution due to seeder–feeder interactions between stratiform precipitation and shallow convection observed by X‐band polarimetric radar and optical disdrometer

open access: yesAtmospheric Science Letters, 2021
The seeder–feeder interactions (SFIs), where raindrops from upper clouds grow by accreting cloud droplets in the lower clouds, have been extensively studied.
Ryohei Misumi   +2 more
doaj   +1 more source

Scheimpflug-Derived Corneal Lower and Higher Order Aberrations Post Intrastromal Corneal Ring Segments for Keratoconus

open access: yesVision, 2022
Intrastromal corneal ring segments (ICRS) improve corneal topographic symmetry and reduce corneal aberrations through regularization of the corneal surface, thereby functioning as a viable surgical intervention for patients with keratoconus.
Roberta M. van den Berg   +6 more
doaj   +1 more source

SARS-CoV-2: A Storm is Raging.

open access: yesJournal of Clinical Investigation, 2020
The pandemic coronavirus infectious disease (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is rapidly spreading across the globe.
Savannah F. Pedersen, Y. Ho
semanticscholar   +1 more source

Contributions of dust and biomass burning to aerosols at a Colorado mountain-top site [PDF]

open access: yesAtmospheric Chemistry and Physics, 2015
Visible Multifilter Rotating Shadowband Radiometer (vis-MFRSR) data were collected at Storm Peak Laboratory (SPL), a mountain-top facility in northwest Colorado, from 1999 to 2011 and in 2013.
A. G. Hallar   +5 more
doaj   +1 more source

A silent storm [PDF]

open access: yesRespirology Case Reports, 2013
Pulmonary alveolar microlithiasis is a rare, inherited pulmonary disorder affecting young adults. Diagnosis and monitoring is important as it may progress to pulmonary fibrosis and respiratory failure. No effective treatment has been found to date.
Lim, C.T, Phoa, L.L
openaire   +3 more sources

162 Building a Pandemic-Responsive, Community-Engaged Research Program to Advance Health Equity for Persons with Diabetes

open access: yesJournal of Clinical and Translational Science, 2023
OBJECTIVES/GOALS: Diabetes mellitus and COVID-19 have converged to form a syndemic. Our team sought to identify and respond to the evolving needs of patients and communities affected by diabetes amid the COVID-19 pandemic and to engage community partners
Carolina Gonzalez Bravo   +7 more
doaj   +1 more source

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