Results 41 to 50 of about 820,561 (265)

Microstructure-Properties of Dynamically Vulcanized Mengkuang Leaf Fibre/Ethylene Vinyl Acetate/Natural Rubber Thermoplastic Elastomer Composites

open access: yesBioResources, 2022
Thermoplastic elastomer composites based on ethylene vinyl acetate (EVA), natural rubber (NR), and Mengkuang leaf fibre were prepared using the sulfur and peroxide vulcanization systems.
Faiezah Hashim   +3 more
doaj   +2 more sources

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

Regional Radio Stations as Means of Audio Information Transmitting

open access: yesВісник Київського національного університету культури і мистецтв. Серія: Аудіовізуальне мистецтво і виробництво, 2020
The purpose of this research is to show the categories of regional broadcasters, their difference from the capital and to explore the problems and benefits of such stations. Research methodology.
Serhii Honcharuk, Nataliia Tsaruk
doaj   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

open access: yesMolecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann   +61 more
wiley   +1 more source

E2A selectively regulates TGF‐β–induced apoptosis in KRAS‐mutant non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Ability to induce apoptosis by TGF‐β is frequently lost in advanced lung adenocarcinoma despite intact TGF‐β signaling. We identify E2A as a mutant KRAS–dependent mediator of resistance to TGF‐β–induced apoptosis. TGF‐β induces E2A via SMAD3 in mutant KRAS cells, and E2A silencing restores apoptosis and enhances radiation response in cell lines ...
Sergei Chuikov   +3 more
wiley   +1 more source

Évolutions des temporalités des apprentissages en régime numérique

open access: yesDistances et Médiations des Savoirs, 2019
Digital technologies have changed the settings of work and leisure activities in space and time. Regarding the schoolwork, digital tools have not modified the relationship to time in learning activities, which still mainly take place in the space of the ...
Anne Lehmans, Camille Capelle
doaj   +1 more source

Edward Ardizzone’s Multimedial Play with Format in his War Diaries

open access: yesInterfaces, 2021
The object of my article is Edward Ardizzone’s manuscripts of his four illustrated war diaries (1943-1945) preserved in his archives at the IWM in London, the published edition of his diaries entitled Diary of a War Artist (1974), the larger ink ...
Julie LeBlanc
doaj   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

Pigment, light, paper, screen; formats as interacting multi-dimensional creative works

open access: yesInterfaces, 2021
Formats have an interacting range of qualities that practice based research can explore, so testing and questioning theory; they are more than dimensions.
Tess Baxter
doaj   +1 more source

Habit formation

open access: yesDialogues in Clinical Neuroscience, 2016
Habits, both good ones and bad ones, are pervasive in animal behavior. Important frameworks have been developed to understand habits through psychological and neurobiological studies. This work has given us a rich understanding of brain networks that promote habits, and has also helped us to understand what constitutes a habitual behavior as opposed to
Smith, Kyle S., Graybiel, Ann M
openaire   +4 more sources

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