Results 31 to 40 of about 8,977,078 (369)

Transformation and ecotoxicological effects of iodinated X-ray contrast media

open access: yesReviews in Environmental Science and Bio\/technology, 2020
Iodinated X-ray contrast media (ICM) such as diatrizoate, iohexol, iomeprol, iopamidol, and iopromide are commonly used in medical imaging for radiological visualization of a variety of anatomic structures.
A. Nowak, Gabriela Pacek, A. Mrozik
semanticscholar   +1 more source

The Mainstreaming of Verbally Aggressive Online Political Behaviors [PDF]

open access: yes, 2015
The purpose of this paper was to investigate the relationship between verbal aggression and uncivil media attention on political flaming. More specifically, this paper examines whether the use of uncivil media programming is associated with the perceived
Cicchirillo, Vincent   +2 more
core   +1 more source

Plants used to decrease serum creatinine levels and contrast-induced nephropathy: A review article [PDF]

open access: yesAdvanced Herbal Medicine, 2021
:Background and aims: Contrast-induced nephropathy (CIN) is one of the most common reasons for acute kidney failure. Because of the increasing use of contrasts for computed tomography and angiography and coronary interventions, the incidence of CIN is on
Mahmoud Rafieian, zahra ghasemi
doaj  

Bloch Waves in Crystals and Periodic High Contrast Media [PDF]

open access: yes, 2016
Analytic representation formulas and power series are developed describing the band structure inside periodic photonic and acoustic crystals made from high contrast inclusions. Central to this approach is the identification and utilization of a resonance
Lipton, Robert, Viator Jr, Robert
core   +3 more sources

Contrast enhancement efficacy of iodinated contrast media: Effect of molecular structure on contrast enhancement

open access: yesEuropean Journal of Radiology Open, 2018
Purpose: To investigate the contrast enhancement in DSA images based on the X-ray absorption characteristics of iodinated contrast media. Methods: We have derived a new formula of predicting the pixel value ratio of two different contrast media and ...
Kuniharu Imai   +6 more
doaj   +1 more source

Hypersensitivity Reactions to Multiple Iodinated Contrast Media

open access: yesFrontiers in Pharmacology, 2020
The incidence of hypersensitivity reactions (HSRs) to iodinated contrast media (ICM) has risen over last years, representing an important health problem.
Inmaculada Doña   +8 more
doaj   +1 more source

Contrast-induced nephropathy: a review of literature [PDF]

open access: yesReviews in Clinical Medicine, 2015
Today, radiological procedures using intravascular iodinated contrast media are being widely used for the diagnoses and treatment of various diseases, which highlight one of the main etiologies of contrast-induced nephropathy and hospital-acquired renal ...
Roya Narenji Sani   +2 more
doaj   +3 more sources

Media justice: Madeleine McCann, intermediatization and "trial by media" in the British press [PDF]

open access: yes, 2012
Three-year-old Madeleine McCann disappeared on 3 May 2007 from a holiday apartment in Portugal. Over five years and multiple investigations that failed to solve this abducted child case, Madeleine and her parents were subject to a process of relentless ...
Alexander JC   +28 more
core   +1 more source

Fluoroscopic analysis of lumbar epidural contrast spread after retrograde interlaminar ventral epidural injection (RIVEI) [PDF]

open access: yesKorean Journal of Anesthesiology, 2013
BackgroundRetrograde interlaminar ventral epidural injection (RIVEI) may hypothetically be more effective if the catheter is placed at the ventrocaudal aspect of the exiting nerve.
Ji Seon Jeong   +3 more
doaj   +1 more source

Risk of Worsening Renal Function Following Repeated Exposures to Contrast Media During Percutaneous Coronary Interventions

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Background Multiple contrast media exposures are common, but their cumulative effect on renal function is unknown. We aimed to investigate the renal consequences of repeated exposures to contrast media with coronary interventions.
Doron Sudarsky   +5 more
doaj   +1 more source

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