Results 81 to 90 of about 3,076,512 (371)
Frontiers in Biomedical Technologies, 2022 Purpose: Gold Nanoparticles (GNPs) with high density and an atomic number have lately been proposed as an alternative contrast agent for Computed Tomography (CT).
Sara Khademi +2 more
doaj +1 more source
Intravascular Iodinated Contrast Media Administration in Adults: A Patient Safety Approach [PDF]
, 2017 In 2013, The ICPS Contrast Media Usage and Exposure Workgroup was formed to review, define, assess and implement best practices regarding the use of intravascular iodinated contrast media (CM) in diagnostic and interventional procedures with respect to ...
Indianapolis Coalition for Patient Safety
core
Advanced Functional Materials, EarlyView.Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong +16 more
wiley +1 more source
Effect of iodinated contrast media on thyroid: a brief review
Journal of Health Sciences, 2016 In parallel to the increased use of computed tomography, iodinated contrast agents are increasingly becoming a source of excess iodide. Iodinated contrast agents may induce thyroid dysfunction in exposed patients, especially in the presence of an ...
Şerife Mehlika Kuşkonmaz +1 more
doaj +1 more source
CT Coronary Angiography with 100kV tube voltage and a low noise reconstruction filter in non-obese patients: evaluation of radiation dose and diagnostic quality of 2D and 3D image reconstructions using open source software (OsiriX) [PDF]
, 2012 INTRODUCTION AND PURPOSE. Computed tomography coronary angiography (CTCA) has seen a dramatic evolution in the last decade owing to the availability of multislice CT scanners with 64 detector rows and beyond.
FAGGIONI, LORENZO
core
Advanced Functional Materials, EarlyView.The fabrication of patterned transition metal dichalcogenide (TMD)/graphene heterostructures via direct laser writing reveals new interface chemistry and enables efficient, customizable assembly. Selective laser irradiation of functionalized TMD/graphene triggers localized reactions, forming chemically modified interfaces.
Xin Chen +12 more
wiley +1 more source
Trials, 2018 Background Endovascular iliac artery interventions rely on the use of two-dimensional digital subtraction angiographies with an iodinated contrast agent and ionizing radiation.
Seline R. Goudeketting +6 more
doaj +1 more source
Urine metabolomic analysis to detect metabolites associated with the development of contrast induced nephropathy. [PDF]
, 2016 ObjectiveContrast induced nephropathy (CIN) is a result of injury to the proximal tubules. The incidence of CIN is around 11% for imaging done in the acute care setting.
Diercks, Deborah B +3 more
core +1 more source
Clincal and Experimental Dermatology, 2019 Contrast media (CM) are an indispensable part of modern medical imaging. Adverse reactions to CM are uncommon, but frequently involve cutaneous symptoms.
F. Tasker +4 more
semanticscholar +1 more source
Engineering Strategies for 2D Layered Tin Halide Perovskite Field‐Effect Transistors
Advanced Functional Materials, EarlyView.2D halide perovskites are promising candidates for field‐effect transistor (FET) applications due to their high stability and suppressed ion migration in the presence of bulky organic spacers. This review systematically summarizes the optimization engineering strategies of 2D perovskite FETs and future challenges, which provide guidance for developing ...
Shuanglong Wang +4 more
wiley +1 more source