Results 11 to 20 of about 1,825,669 (338)

Application of the ZED Depth Sensor for Painting Robot Vision System Development

open access: yesIEEE Access, 2021
This paper presents the use of the ZED depth sensor in a robot-based painting application. The use of a stereo depth sensor is a very important factor in robotic applications, since it is both the initial and the essential step in a sequence of robotic ...
Vladimir Tadic   +7 more
doaj   +1 more source

A Stochastic Logic-Based Fuzzy Logic Controller: First Experimental Results of a Novel Architecture

open access: yesIEEE Access, 2021
In stochastic computing (SC) systems numbers are represented with mean values of random binary sequences. This paper introduces a novel fuzzy inference architecture, in which the computational mechanism is based on stochastic logic (SL). First, the basic
Akos Odry   +2 more
doaj   +1 more source

The Chemistry of Reactive Oxygen Species (ROS) Revisited: Outlining Their Role in Biological Macromolecules (DNA, Lipids and Proteins) and Induced Pathologies

open access: yesInternational Journal of Molecular Sciences, 2021
Living species are continuously subjected to all extrinsic forms of reactive oxidants and others that are produced endogenously. There is extensive literature on the generation and effects of reactive oxygen species (ROS) in biological processes, both in
Celia Andrés Juan   +3 more
semanticscholar   +1 more source

Reactive oxygen species (ROS) scavenging biomaterials for anti-inflammatory diseases: from mechanism to therapy

open access: yesJournal of Hematology & Oncology, 2023
Inflammation is a fundamental defensive response to harmful stimuli, but the overactivation of inflammatory responses is associated with most human diseases.
Jiatong Liu   +5 more
semanticscholar   +1 more source

ROS induced lipid peroxidation and their role in ferroptosis

open access: yesFrontiers in Cell and Developmental Biology, 2023
Reactive oxygen species (ROS) play a crucial part in the process of cell death, including apoptosis, autophagy, and ferroptosis. ROS involves in the oxidation of lipids and generate 4-hydroxynonenal and other compounds associated with it. Ferroptosis may
H. Endale   +2 more
semanticscholar   +1 more source

Heavy Metal Induced Oxidative Stress Mitigation and ROS Scavenging in Plants

open access: yesPlants, 2023
Although trace elements are essential for life, environmental contamination due to metal accumulation and overuse in various sectors, such as healthcare, agriculture, industry, and cosmetics, poses significant health concerns. Exposure of plants to heavy
Sheikh Mansoor   +8 more
semanticscholar   +1 more source

Fuzzified Circular Gabor Filter for Circular and Near-Circular Object Detection

open access: yesIEEE Access, 2020
This paper presents a new algorithm for filtering and detecting circular and deformed circular objects. The resulting procedure is based on fuzzifying the parameters of a circular Gabor filter to optimize the response of the circular Gabor filter and ...
Vladimir Tadic   +4 more
doaj   +1 more source

Cancer Metabolism: The Role of ROS in DNA Damage and Induction of Apoptosis in Cancer Cells

open access: yesMetabolites, 2023
Cancer is a huge challenge for people worldwide. High reactive oxygen species (ROS) levels are a recognized hallmark of cancer and an important aspect of cancer treatment research.
Yongxia Zhao   +10 more
semanticscholar   +1 more source

PEDF Prevents Mitochondrial Function Decay and ER Stress Induced by Rotenone in Aging RPE Cells

open access: yesFrontiers in Bioscience-Landmark, 2023
Background: Neurodegenerative diseases, including age-related macular degeneration (AMD), may be linked to mitochondrial dysfunction and endoplasmic reticulum (ER) stress. We examined whether Pigment epithelium-derived factor (PEDF) could prevent changes
Ruixue Zhang   +5 more
doaj   +1 more source

Principals’ attitudes towards the suitability of Irish language immersion education for children with dyslexia

open access: yesTeanga: The Journal of the Irish Association for Applied Linguistics, 2020
This study explores principals’ attitudes towards the suitability of language immersion education (LIE) enrolment for children with dyslexia in Ireland.
Rachael Patton, Elizabeth Mathews
doaj   +1 more source

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