Results 81 to 90 of about 1,339,183 (353)

Corrosion resistant coating fabrication through synergies between SiOC conversion and iron oxidation at high temperatures

npj Materials Degradation
High-temperature organic coatings protect assets well at moderately elevated temperatures. However, they degrade severely at higher temperatures (e.g., above 450 °C), leaving little or no corrosion protection to the substrate.
Ravi Arukula, Taehyun Kim, Joshua Dockter, Xiaoning Qi   +3 more
doaj   +1 more source

Emerging role of ARHGAP29 in melanoma cell phenotype switching

Molecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster, Melanie Kappelmann‐Fenzl, Anja Katrin Bosserhoff, Nicole Rachinger   +3 more
wiley   +1 more source

Entropy-modulated atomic ripple texturing in two-dimensional transition metal carbonitrides

Nature Communications
Periodically atomic displacement in two-dimensional (2D) ripple texturing offers a promising route for selective modulation of local potential, crucial for advanced electronic engineering.
Minmin Liu, Liting Yang, Zhengchen Wu, Guanyu Chen, Xiangyu Wang, Xiaofen Yang, Guisheng Liang, Renchao Che   +7 more
doaj   +1 more source

Effect of reinforcing submicron SiC particles on the wear of electrolytic NiP coatings Part 2: Bi-directional sliding [PDF]

, 2006
As-plated and heat-treated electrodeposited NiP and composite NiP-SiC coatings were investigated in bi-directional ball-on-disc sliding tests. All tests were performed under gross slip conditions.
Aslanyan, I. R., Bonino, Jean-Pierre, Celis, J.-P.   +2 more
core   +2 more sources

Diamond-Like Carbon (DLC) Coatings: Classification, Properties, and Applications

Applied Sciences, 2021
DLC coatings have attracted an enormous amount of interest for science and engineering applications. DLC occurs in several different kinds of amorphous carbon materials. Owing to the extensive diversity in their properties, DLC coatings find applications
D. Rajak, Ashwini Kumar, A. Behera, P. Menezes   +3 more
semanticscholar   +1 more source

PYCR1 inhibition in bone marrow stromal cells enhances bortezomib sensitivity in multiple myeloma cells by altering their metabolism

Molecular Oncology, EarlyView.
This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert, Lauren van den Broecke, Osman Aksoy, Judith Lind, Sonia Vallet, Arne Van der Vreken, Gamze Ates, Ann Massie, Ken Maes, Kim De Veirman, Elke De Bruyne, Karin Vanderkerken, Klaus Podar, Eline Menu   +13 more
wiley   +1 more source

Mathematical modeling of technological parameters of laser powder surfacing based on approximation of the deposition track profile

Российский технологический журнал
Objectives. Laser powder surfacing is a promising mechanical engineering technology used to effectively restore worn surfaces of parts and create special coatings with valuable properties.
Mikhail E. Soloviev, Denis V. Malyshev, Sergey L. Baldaev, Lev Kh. Baldaev   +3 more
doaj   +1 more source

UV coatings using Ta2O5-SiO2 quantized nanolaminates [PDF]

EPJ Web of Conferences
In the last few years, quantized nanolaminates (QNL) have become increasingly popular as a metamaterial in the development for optical coatings. Experiments were often performed using IBS or ALD coating techniques, which yield excellent accuracy but are ...
Bärtschi Manuel, Waldner Stephan, Steger Fabian, Frei Thomas, Schwyn Thöny Silvia, Maeder Xavier   +5 more
doaj   +1 more source

Substituted hydroxyapatite coatings of bone implants.

Journal of materials chemistry. B, 2020
Surface modification of orthopedic and dental implants has been demonstrated to be an effective strategy to accelerate bone healing at early implantation times.
D. Arcos, M. Vallet‐Regí
semanticscholar   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source