Results 121 to 130 of about 668,045 (318)

Accuracy Enhancement of Automated System for Multicomponent Batching of Bulk Materials

open access: yesMATEC Web of Conferences, 2015
In the paper the choice of reasonable structure of automated system for multicomponent batching of bulk materials has been substantiated to minimize the batching error of about 3% in case the recipe mixture includes small components of big importance in ...
Bukreev V.G.   +2 more
doaj   +1 more source

Influence of Modified Epoxy Resin, Methyl methacrylate and Sodium Methyl Silicate on the Properties of Ancient Masonry

open access: yesChemical Engineering Transactions, 2018
In this paper, the performance enhancement of ancient masonry cementing materials was studied by using organic polymer materials. By comparing and analyzing the test results in several aspects: Cube compression test process and failure mode pre and post ...
Yuan Zhou, Sheliang Wang, Wei Liu
doaj   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

open access: yesMolecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano   +6 more
wiley   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

open access: yesMolecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos   +6 more
wiley   +1 more source

Materials for Enhanced Comfort of Athletes [PDF]

open access: yes, 2021
Svjetska potrošnja vlakana i materijala za proizvodnju sportske odjeće i sportskih artikala u posljednjem je desetljeću značajno porasla. Prema procjenama, očekuje se da će globalno tržište sportske odjeće do kraja 2025. godine dosegnuti vrijednost od 108, 7 milijardi USD, što daje jasnu sliku o tome koliko je važno usmjeriti znanstveni interes prema ...
openaire  

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

Submicron structure random field on granular soil material with retinex algorithm optimization

open access: yesEPJ Web of Conferences, 2017
In this paper, a Retinex scale optimized image enhancement algorithm is proposed, which can enhance the micro vision image and eliminate the influence of the uneven illumination.
Liang Yu   +4 more
doaj   +1 more source

Numerical investigations of heat transfer in phase change materials using non-equilibrium model [PDF]

open access: yes
Phase change materials (PCMs) are drawing increasing attention of researchers nowadays, and they play a pivotal role in thermal energy storage (TES) used in renewable energy resources applications, since these renewable energy, such as solar energy ...
Zhao, Changying, Tian, Y. (Yuan)
core  

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

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