Results 31 to 40 of about 189,519 (302)

Cat-scratch Disease with Parinaud's Oculoglandular Syndrome [PDF]

open access: yes, 2020
Cat-scratch disease (CSD) is one of the most common causes of infectious cervicofacial lymphadenopathies in children, adolescents, and young adults. With this case report, we highlight the wide spectrum of atypical manifestations of CSD in an elderly ...
António Fontes Lima   +2 more
core   +1 more source

Scratch-wound healing assay and bio-adhesivity.

open access: yes, 2020
A) scratch-wound healing assay, with representative images taken at the indicated time points post wounding; B) quantification of wound repair at 24 hours expressed as % of wound repair in comparison with the 0 hour time point (*p = 0.0003); C) Bio ...
Giuseppe Valacchi (329038)   +10 more
core   +1 more source

SILENT: un'interfaccia tra Scratch e LEGO NXT [PDF]

open access: yes, 2022
L’obiettivo generale dell’elaborato è quello di realizzare un collegamento operativo tra due sistemi realizzati per scopi educativi: il software Scratch e il robot LEGO MINDSTORM ...
Zenatti, Luca
core  

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

Enhancing the Scratch and Erosion Resistance of Epoxy Resin for Water Pipeline Coatings Using Multiwall Carbon Nanotubes [PDF]

open access: yesJES: Journal of Engineering Sciences
This study investigates how adding Multiwall Carbon Nanotubes (MWCNTs) to epoxy coatings enhances the scratch resistance of MWCNT/epoxy composites, as well as the erosion resistance of epoxy nanocomposite coatings for water pipeline applications.
A. A. Goma   +2 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Computational thinking in the curricular component of mathematics in basic education: Possibilities and challenges

open access: yesInternational Journal of Trends in Mathematics Education Research, 2023
This article highlights and discusses aspects of the perceptions of a group of Mathematics teachers in Basic Education about Computational Thinking (CT) and its possibilities of working simultaneously with the curricular component of Mathematics in Basic
Janice Teresinha Reichert, Milton Kist
doaj   +1 more source

Characteristics of the acoustic emission during horizontal single grit scratch tests: Part 1 characteristics and identification [PDF]

open access: yes, 2009
Material process in grinding involves three phenomena namely: rubbing, ploughing and cutting. Rubbing and ploughing, which usually occur before or after cutting, essentially mean the energy is being applied less efficiently in terms of material removal ...
Chen, Xun, Griffin, James Marcus
core   +1 more source

Scratch test results for Burlington limestone

open access: yes, 2022
These experimental data from scratch tests on Burlington limestone consists of video files and force signal files. Both the force signals and videos files are from two rounds of scratch tests.This dataset contains cutting force signals, videos of rock ...
Detournay, Emmanuel   +2 more
core   +1 more source

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