Results 81 to 90 of about 352,043 (365)

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

open access: yesFEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata   +13 more
wiley   +1 more source

Antiretinal antibody- proven autoimmune retinopathy

open access: yesIndian Journal of Ophthalmology, 2017
A young female presented with bilateral subacute onset of progressive decrease in night vision and reduced peripheral field of vision. The short duration and rapid progression of symptoms along with the lack of family history of night blindness prompted ...
Sharanya Abraham   +4 more
doaj   +1 more source

Visual fields in a chloroquine treatment

open access: yes, 2014
Purpose: In this study, we describe contrast sensitivity losses in the visual field of a patient affected by chloroquine toxicity, measured with stimuli favoring different visual mechanisms.
Díez Ajenjo, María Amparo   +4 more
core   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

Visual convex time preferences: Lab, field and high schools [PDF]

open access: green, 2021
Pablo Brañas‐Garza, Benjamin Prissé
openalex   +1 more source

Normative theory of visual receptive fields [Elektronisk resurs]

open access: yes, 2017
This article gives an overview of a normative computational theory of visual receptive fields, by which idealized shapes of early spatial, spatio-chromatic and spatio-temporal receptive fields can be derived in an axiomatic way based on structural ...
Lindeberg, Tony,
core  

The geometry of visual experience [PDF]

open access: yes, 2007
In this thesis I examine what the geometry of visual experience is. This is a question which to some has had an a priori answer, and to some its relevance to philosophy has been considered questionable.
Meadows, Phillip
core  

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

Vitrectomy for vitreopapillary traction in a nondiabetic 16-year-old girl

open access: yesOman Journal of Ophthalmology, 2017
Vitreopapillary traction (VPT) is an unusual clinical entity and its management and prognosis have been sparsely studied. It has been described in adults with various vitreomacular pathologies and the possible effects on visual functions.
C K Nagesha, Pukhraj Rishi, Ekta Rishi
doaj   +1 more source

Rethinking Visual Resources Centers in the Digital Age: Case Studies at the University of Georgia and the University of Michigan

open access: yes, 2020
Visual Resource Centers are facing many challenges—and opportunities—in the wake of the digital era. Since their beginnings as slide libraries, many VRCs have had missions across college campuses to serve the image needs of faculty in art-related fields.
Baron, Courtney L., Schoen, Molly J.
core  

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