Results 71 to 80 of about 9,023 (169)

The Life of a Kidney Podocyte

open access: yesActa Physiologica, Volume 241, Issue 8, August 2025.
ABSTRACT Aim Podocytes, highly specialized epithelial cells located in the glomerulus of the kidney, are essential to the filtration barrier that ensures separation of blood and urine. These cells exhibit a unique architecture, characterized by an intricate network of foot processes interconnected by slit diaphragms, which serve as a critical selective
Desiree Loreth   +2 more
wiley   +1 more source

Characterizing the dual mixed volume via additive functionals [PDF]

open access: yes, 2013
Integral representations are obtained of positive additive functionals on finite products of the space of continuous functions (or of bounded Borel functions) on a compact Hausdorff space.
Dulio, Paolo   +2 more
core  

Ergothioneine Treatment Ameliorates the Pathological Phenotypes of Parkinson's Disease Models

open access: yesJournal of Neurochemistry, Volume 169, Issue 7, July 2025.
We demonstrate here that the dietary compound Ergothioneine (ET) ameliorates the pathological phenotypes of a range of Parkinson's disease models, from Drosophila to mouse and patient‐derived human dopaminergic neurons. Our observations suggest that ET likely acts through the preservation of mitochondrial function to mediate its neuroprotective ...
Teddy J. W. Tng   +13 more
wiley   +1 more source

Zoom-in-Net: Deep Mining Lesions for Diabetic Retinopathy Detection

open access: yes, 2017
We propose a convolution neural network based algorithm for simultaneously diagnosing diabetic retinopathy and highlighting suspicious regions. Our contributions are two folds: 1) a network termed Zoom-in-Net which mimics the zoom-in process of a ...
A Jamaludin   +9 more
core   +1 more source

Avaliação da superfície ocular de cães com protrusão da glândula da terceira pálpebra [PDF]

open access: yes, 2014
Dissertação (mestrado)—Universidade de Brasília, Faculdade de Agronomia e Veterinária, Programa de Pós-Graduação em Saúde Animal, 2014.O presente trabalho foi um estudo abrangente e optou-se por dividi-lo em dois artigos.
Mota, Luana Paes de Aguiar
core  

On the reverse Loomis-Whitney inequality

open access: yes, 2017
The present paper deals with the problem of computing (or at least estimating) the LW-number $\lambda(n)$, i.e., the supremum of all $\gamma$ such that for each convex body $K$ in $\mathbb{R}^n$ there exists an orthonormal basis $\{u_1,\ldots,u_n\}$ such
Campi, Stefano   +2 more
core   +1 more source

Interpretable classification of Alzheimer's disease pathologies with a convolutional neural network pipeline. [PDF]

open access: yes, 2018
Neuropathologists assess vast brain areas to identify diverse and subtly-differentiated morphologies. Standard semi-quantitative scoring approaches, however, are coarse-grained and lack precise neuroanatomic localization.
Beckett, Laurel   +6 more
core  

Local gas-liquid hold-up and interfacial area via light sheet and image analysis [PDF]

open access: yes, 2010
Particle Image Velocimetry techniques coupled with advanced Image Processing tools are receiving an increasing interest for measuring flow quantities and local bubble-size distributions in gas-liquid contactors.
BRUCATO, Alberto   +3 more
core  

Automatic Classification of Bright Retinal Lesions via Deep Network Features

open access: yes, 2017
The diabetic retinopathy is timely diagonalized through color eye fundus images by experienced ophthalmologists, in order to recognize potential retinal features and identify early-blindness cases.
Elawady, Mohamed   +2 more
core  

An Estimating the Local Deformation Parameters in Grained Structures via Stereological Methods

open access: yesIOP Conference Series: Materials Science and Engineering, 2019
S Minárik, M Martinkovič
openaire   +1 more source

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