Results 11 to 20 of about 31,787 (267)

The clinical spectrum of SMA‐PME and in vitro normalization of its cellular ceramide profile

open access: yesAnnals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1941-1952, December 2022., 2022
Abstract Objective The objectives of this study were to define the clinical and biochemical spectrum of spinal muscular atrophy with progressive myoclonic epilepsy (SMA‐PME) and to determine if aberrant cellular ceramide accumulation could be normalized by enzyme replacement.
Michelle M. Lee   +16 more
wiley   +1 more source

Digital Light Processing of 2D Lattice Composites for Tunable Self‐Sensing and Mechanical Performance

open access: yesAdvanced Engineering Materials, EarlyView., 2023
The study presents the mechanical and in situ sensing performance of digital light processing‐enabled 2D lattice nanocomposites under monotonic tensile and repeated cyclic loading, and provides guidelines for the design of architectures suitable for strain sensors and smart lightweight structures.
Omar Waqas Saadi   +3 more
wiley   +1 more source

Photonic properties of devices based on multicomponent crystalline compounds with content (Si, Ge, Sn)

open access: yesФізика і хімія твердого тіла, 2021
The paper presents the results of optical and photoelectric measurements and their analysis for Tl1-xIn1-xDIVxSe2 (DIV – Si, Ge, Sn) crystalline compounds in the wavelength range 0.41.4 μm at a temperature T = 300 K.
S.P. Danylchuk   +3 more
doaj   +1 more source

FRET-Amplified Singlet Oxygen Generation by Nanocomposites Comprising Ternary AgInS$_2$/ZnS Quantum Dots and Molecular Photosensitizers [PDF]

open access: yes, 2023
Antibacterial photodynamic therapy (a-PDT) has emerged as a promising non-invasive therapeutic modality that utilizes the combination of a photosensitive agent, molecular oxygen, and excitation light to generate reactive oxygen species (ROS), demonstrating remarkable activity against multidrug-resistant bacterial infections.
arxiv   +1 more source

Effect of Photoperiod on Linum usitatissimum L. Characters

open access: yesJournal of Natural Fibers, 2020
The review summarizes diverse knowledge about the problem of Linum usitatissimum L. response on photoperiod. Within this species, high genetic variability of the photosensitivity degree and influence of photoperiod on different plants characters were ...
Nina Brutch   +5 more
doaj   +1 more source

Drug-induced photosensitivity

open access: yesRevista da Sociedade Portuguesa de Dermatologia e Venereologia, 2022
Drug photosensitivity is a relatively frequent adverse event, although not always recognized due to its clinical polymorphism and difficulties in performing tests to prove drug causality.
Ana S. Pereira   +2 more
doaj  

Light modulated cnidocyte discharge predates the origins of eyes in Cnidaria

open access: yesEcology and Evolution, 2021
Complex biological traits often originate by integrating previously separate parts, but the organismal functions of these precursors are challenging to infer.
Natasha Picciani   +5 more
doaj   +1 more source

Photosensitive Gaseous Detectors for Cryogenic Temperature Applications [PDF]

open access: yesNucl.Instrum.Meth.A573:302-305,2007, 2005
There are several proposals and projects today for building LXe Time Projection Chambers (TPCs) for dark matter search. An important element of these TPCs are the photomultipliers operating either inside LXe or in vapors above the liquid. We have recently demonstrated that photosensitive gaseous detectors (wire type and hole-type) can operate ...
arxiv   +1 more source

Haemlacria: A mini case series of a rare condition

open access: yesJournal of Family Medicine and Primary Care, 2021
Haemlacria is a rare condition which is not widely mentioned in literature. In this mini case series, we describe two cases with this presentation. Both the patients were women with unilateral presentation of haemlacria in the right eye.
Anita Ambasta   +4 more
doaj   +1 more source

Bioconvection pattern of Euglena under periodical illumination

open access: yesFrontiers in Cell and Developmental Biology, 2023
Microorganisms respond to environmental conditions and often spontaneously form highly ordered convection patterns. This mechanism has been well-studied from the viewpoint of self-organization.
Nobuhiko J. Suematsu   +3 more
doaj   +1 more source

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