Results 21 to 30 of about 208,874 (328)

Profound Re-Organization of Cell Surface Proteome in Equine Retinal Pigment Epithelial Cells in Response to In Vitro Culturing [PDF]

open access: yes, 2012
The purpose of this study was to characterize the cell surface proteome of native compared to cultured equine retinal pigment epithelium (RPE) cells. The RPE plays an essential role in visual function and represents the outer blood-retinal barrier.
Aisenbrey   +54 more
core   +3 more sources

Antenna Array Construction Synthesis

open access: yesИзвестия высших учебных заведений России: Радиоэлектроника, 2018
The problem of linear antenna construction synthesize is first formulated and solved. Linear antenna consists of antenna array (AR) and power divider (PD). Linear omnidirectional AR with cosecant pattern is synthesized using partial-beam method.
V. V. Nikitin, A. D. Frantsuzov
doaj   +1 more source

Decellularised extracellular matrix-derived peptides from neural retina and retinal pigment epithelium enhance the expression of synaptic markers and light responsiveness of human pluripotent stem cell derived retinal organoids [PDF]

open access: yes, 2019
Tissue specific extracellular matrices (ECM) provide structural support and enable access to molecular signals and metabolites, which are essential for directing stem cell renewal and differentiation.
Al-Aama, Jumana   +15 more
core   +2 more sources

Not All Stressors Are Equal: Mechanism of Stressors on RPE Cell Degeneration

open access: yesFrontiers in Cell and Developmental Biology, 2020
Age-related macular degeneration (AMD) is a major cause of irreversible blindness among the elderly population. Dysfunction and degeneration of the retinal pigment epithelial (RPE) layer in the retina underscore the pathogenesis of both dry and wet AMD ...
Yao Tong, Shusheng Wang
semanticscholar   +1 more source

Variabilidad de la carga según la especificidad de las tareas. Análisis en fútbol sala formativo

open access: yesApunts: Educación Física y Deportes, 2023
Con el objetivo de determinar si la especificidad de las tareas técnico-tácticas de los entrenamientos afecta a la carga externa (CE) expuesta por los jugadores, se registraron datos de 11 jugadores de entre 15 y 16 años (15.55 ± 0.52) de un equipo ...
José Luis Muñoz-Gracia, Toni Caparrós
doaj   +1 more source

The reproducibility of perceptually regulated exercise responses during short-term cycle ergometry [PDF]

open access: yes, 2004
This is the author's PDF version of an article published in International journal of sports medicine in 2004. The definitive version is available at www.thieme-connect.com.The purpose of this study was to assess the reproducibility over four trials of ...
Hartshorn, James E. O., Lamb, Kevin L.
core   +1 more source

Exosomal MiRNA Transfer between Retinal Microglia and RPE

open access: yesInternational Journal of Molecular Sciences, 2020
The retinal pigment epithelium (RPE), the outermost layer of the retina, provides essential support to both the neural retina and choroid. Additionally, the RPE is highly active in modulating functions of immune cells such as microglia, which migrate to ...
Dorothea R. Morris   +6 more
semanticscholar   +1 more source

The effect of acute caffeine ingestion on upper and lower body anaerobic exercise performance [PDF]

open access: yes, 2019
The current study examined the effect of acute caffeine ingestion on mean and peak power production, fatigue index and rating of perceived exertion (RPE) during upper body and lower body Wingate anaerobic test (WANT) performance.
Andre T.   +9 more
core   +1 more source

Session-RPE Method for Training Load Monitoring: Validity, Ecological Usefulness, and Influencing Factors

open access: yesFrontiers in Neuroscience, 2017
Purpose: The aim of this review is to (1) retrieve all data validating the Session-rating of perceived exertion (RPE)-method using various criteria, (2) highlight the rationale of this method and its ecological usefulness, and (3) describe factors that ...
M. Haddad   +4 more
semanticscholar   +1 more source

Effect of Progressive Fatigue on Session RPE

open access: yesJournal of Functional Morphology and Kinesiology, 2020
Rating of perceived exertion (RPE) and session RPE (sRPE) are reliable tools for predicting exercise intensity and are alternatives to more technological and physiological measurements, such as blood lactate (HLa) concentration, oxygen consumption and ...
Andrea Fusco   +7 more
semanticscholar   +1 more source

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