Results 191 to 200 of about 3,076,512 (371)

Granica sigurnosti za intravaskularna kontrastna sredstva: tjelesna težina, površina ili toksikokinetički pristup? [PDF]

open access: yes, 2005
The margin of safety of a drug is defined as the ratio between toxicity in animals and safety in humans. For intravascular contrast media, the margin of safety is traditionally the ratio between LD50 and diagnostic dose, both doses being based on ...
Alberto Morisetti, Simona Bussi
core   +1 more source

Autonomous Implants

open access: yesAdvanced Materials, EarlyView.
An ideal implant should mimic native tissues such that it can integrate, sense, heal, and continue to function, i.e., be autonomous. Although early, there are good steps taken in this way, e.g., the development of stimuli‐responsive, self‐powering, self‐actuating, self‐healing, self‐regenerating, and self‐aware implants.
Jagan Mohan Dodda   +5 more
wiley   +1 more source

Allergy to iodinated contrast media: About 2 cases

open access: yesTraditional Medicine and Modern Medicine, 2022
H. Daakir   +4 more
doaj   +1 more source

Quasi‐Solid Cathode Additive Enables Highly Reversible Four‐Electron I−/I0/I+ Conversion in Aqueous Zn‐I2 Batteries

open access: yesAdvanced Materials, EarlyView.
A quasi‐solid BMICl/CNTs additive addresses dual challenges in four‐electron zinc‐iodine batteries (4eZIBs). It suppresses polyiodide shuttling via bonding in the I−/I0 step and enhances I+ kinetics while curbing hydrolysis via Cl− immobilization and BMI‐ICl2 complex formation in the I0/I+ step.
Han Wu   +5 more
wiley   +1 more source

Comparison of iodinated contrast media for the assessment of atherosclerotic plaque attenuation values by CT coronary angiography: observations in anex vivomodel [PDF]

open access: green, 2013
Ludovico La Grutta   +10 more
openalex   +1 more source

Tailoring Advanced Metal‐Based Nanomedicines for Adaptable Nanodynamic Disease Therapies and Theranostics

open access: yesAdvanced Materials, EarlyView.
This review summarizes recent advances in metal‐based nanomaterials (MBNs) as multifunctional platforms for next‐generation diagnostics and nanodynamic therapies (NDTs), highlighting their structural tunability, diverse therapeutic modalities, and broad biomedical applications in oncology and infectious disease control.
Qihang Ding   +11 more
wiley   +1 more source

Retrospective analysis of non-laboratory-based adverse drug reactions induced by intravenous radiocontrast agents in a Joint Commission International-accredited academic medical center hospital in China

open access: yesTherapeutics and Clinical Risk Management, 2017
Qin-lan Chen,1 Xiao-ying Zhao,2 Xiao-mi Wang,1 Na Lv,2 Ling-ling Zhu,3 Hui-min Xu,4 Quan Zhou4 1Radiology Nursing Unit, Division of Nursing, 2Department of Quality Management, 3Geriatric VIP Care Ward, Division of Nursing, 4Department of Pharmacy, The ...
Chen QL   +6 more
doaj  

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

open access: yesAdvanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella   +3 more
wiley   +1 more source

Evaluation of Intrarenal Oxygenation in Iodinated Contrast-Induced Acute Kidney Injury–Susceptible Rats by Blood Oxygen Level–Dependent Magnetic Resonance Imaging [PDF]

open access: green, 2014
Luping Li   +8 more
openalex   +1 more source

Reconfiguring Hierarchical Porous Architecture of 2D Metal Nanosheets for Multifunctional Triboelectric Nanogenerators

open access: yesAdvanced Materials, EarlyView.
A hierarchically porous copper nanosheet‐based triboelectric nanogenerator (HPC‐TENG) delivers superior output, long‐term stability, and multifunctionality through scalable solution processing and structural reconfiguration. Beyond energy harvesting, the platform exhibits robust EMI shielding and efficient Joule heating.
Dae‐Hong Kim   +10 more
wiley   +1 more source

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