Results 31 to 40 of about 43,057 (256)

Quinidine photosensitivity.

open access: yesArchives of dermatology, 1985
A 55-year-old woman developed a dermatitis confined to light-exposed areas while taking quinidine gluconate, warfarin sodium, furosemide, spironolactone, and digoxin after cardiac surgery. Phototesting indicated a normal erythematous response to 290- to 320-nm ultraviolet radiation, but she developed erythema from 6 joules/sq cm of 320- to 400-nm ...
Armstrong, R B   +5 more
openaire   +3 more sources

Thiolated Polymers in 3D Bioprinting: Control of Gelation

open access: yesAdvanced Materials, EarlyView.
Thiolated polymers are established as programmable bioinks for 3D bioprinting, integrating versatile crosslinking chemistries with redox‐responsive control. This work demonstrates how molecular design and external triggers define gelation kinetics, printability windows, and structural fidelity, enabling stable, high‐resolution constructs and advancing ...
Soheil Haddadzadegan   +2 more
wiley   +1 more source

One photon and two photon process in photo-decomposition of germanium oxygen deficient centres

open access: yes, 1997
There has been much debate on the fundamental mechanism of photosensitivity in germanium-doped silica optical fibres. The importance of the effect, which was discovered by K.O.Hill in 1978, has been well demonstrated by the still rapidly increasing ...
Dong, L.   +2 more
core  

Double‐Transition‐Metal MXenes: Multimetallic 2D Platforms for Next‐Generation Biomedicine

open access: yesAdvanced Materials, EarlyView.
The present work explores recent progress in double‐transition‐metal MXenes and focuses on their potential as multifunctional biomedical nanoplatforms whose tunable optical, electronic, mechanical, and surface properties enable imaging, theranostics, antimicrobial activity, biosensing, tissue engineering, and drug delivery.
Parsa Namakiaraghi   +2 more
wiley   +1 more source

Emicizumab-induced photosensitivity

open access: yes, 2022
Emicizumab constitutes a novel and effective prophylaxis for hemophilia A patients with and without inhibitors. In this case report, we describe an emicizumab-induced photosensitivity that forced permanent sun-exposure suppression.
Santiago Bonanad Boix   +6 more
core   +1 more source

Cell Adhesion by Design: Engineering Tissue Culture Scaffolds With Adhesion Cues

open access: yesAdvanced Materials Interfaces, EarlyView.
ABSTRACT In scaffold‐based tissue engineering, the matrix should provide adequate adhesion cues for cell attachment, spreading, and function. Given the multitude of adhesion receptors and the diversity of scaffolds, there are many approaches to render scaffolds adhesive, even though they are not all equivalent.
Dalia Dranseike   +3 more
wiley   +1 more source

Photosensitivity in juvenile myoclonic epilepsy

open access: yes, 2000
Photosensitivity is reported to occur in approximately 40% of patients with juvenile myoclonic epilepsy. Our experience suggests that the prevalence is higher and may be related to both the duration of intermittent photic stimulation and also the age at ...
Richard Appleton   +5 more
core   +1 more source

Mechanical Stress Evolution in Polycrystalline Ge Thin Films Under MeV Ion Irradiation

open access: yesAdvanced Materials Interfaces, EarlyView.
Irradiation of polycrystalline Ge thin films with 1.8 MeV Au ions alters residual stress through defect generation and lattice expansion. Increasing fluence drives progressive lattice disorder and eventual amorphization. Polycrystalline Ge resists amorphization longer than crystalline Ge, as grain boundaries facilitate defect diffusion, significantly ...
Karla J. Paz Corrales   +10 more
wiley   +1 more source

Photosensitivity reactions in the elderly population: questionnaire-based survey and literature review

open access: yes, 2019
Katarzyna Korzeniowska,1 Artur Cieślewicz,1 Ewa Chmara,1 Anna Jabłecka,1 Mariola Pawlaczyk2 1Department of Clinical Pharmacology, Poznan University of Medical Sciences, Poznań 61-848, Poland; 2Department of Geriatric Medicine and Gerontology, Poznan ...
Korzeniowska K   +4 more
core  

Ocular Photosensitivity Analyzer: An Automated Instrument Designed to Determine Visual Photosensitivity Thresholds

open access: yes, 2021
Photophobia, also called visual photosensitivity is a debilitating symptom and is commonly associated with numerous ophthalmic and neurological pathologies including achromatopsia, dry eye, and traumatic brain injury.
Aguilar, Mariela
core  

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