Results 21 to 30 of about 110,583 (215)

Microstructures and element distributions in an aged hyper duplex stainless steel and corresponding hardness variation

Materials & Design, 2020
The microstructures and the distribution of alloying elements in alloy and intermetallic phases forming in a hyper-duplex stainless steel during aging at temperatures in the range of 750°C–1050°C are characterized by Electron probe micro analysis. Due to
Sanjeev Kumar, Sabine Krisam, Aurélie Jacob, Franz Kiraly, Andreas Keplinger, Rainer Abart, Erwin Povoden-Karadeniz   +6 more
doaj   +1 more source

Effect of High-Temperature Heat Treatment on Strengthening Mechanism of AlCoCrFeNi Component Fabricated by LMD

Metals, 2022
In the present study; an AlCoCrFeNi high-entropy alloy (HEA) component was produced by laser melting deposition (LMD) technique. Then; a heat-treatment process based on the detection results of Differential Scanning Calorimeter (DSC) was used.
Zheng Pang, Jin Yang, Sunusi Marwana Manladan, Yangchuan Cai, Jian Han   +4 more
doaj   +1 more source

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo, Weisi Dai, Jie Mao, Mei Ye, Xingshan Lu, Xiaocui Zhang   +5 more
wiley   +1 more source

Evolution of Σ3 grain boundaries and σ-phase precipitation in advanced austenitic heat-resistant steel Super304H during long-term service

Materials & Design
The samples of Super304H steel boiler reheater tubes that had been in service for 3 years and 10 years respectively at 650 ℃/5 MPa were obtained. In this study, the evolution of Σ3 grain boundaries and σ-phase was characterized, the precipitation ...
Xiaozheng Feng, Xue Wang, Weiguo Wang, Miaomiao Gao, Chen Liu, Xiaoyuan Xie   +5 more
doaj   +1 more source

Solution treatment effect on precipitates, microstructure, and properties of S32707 hyper-duplex stainless steel

工程科学学报, 2021
Duplex stainless steel (DSS) has been widely used in some harsh environments, such as flue gas shedding and seawater desalination, because of its high strength and corrosion resistance.
Wei SHEN, Li-juan SUN, Chang-rong LI, Zhan-bing YANG, Fu-ming WANG   +4 more
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

A σ phase-γ phase orientation relationship observed in solidification of the 7Mo super-austenitic stainless steel

Journal of Materials Research and Technology, 2022
In-situ observation and microstructure analysis were combined with the nanoindentation to study the effect of the orientation relationship between the σ and γ phases on the mechanical property of the 7Mo super austenite stainless steel.
Runze Zhang, Jinshan He, Shiguang Xu, Fucheng Zhang, Yizhan Ma, Xitao Wang   +5 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Influence of isochronal treatments on microstructure and mechanical properties of solution treated UNS S32750 SDSS alloy specimens

Journal of Materials Research and Technology, 2020
In this study, the influence of isochronal treatments performed at temperatures between 700 °C and 1060 °C and, with a treatment duration of 15 min, on microstructure and mechanical properties of a solution treated UNS S32750 Super Duplex Stainless Steel
Elisabeta Mirela Cojocaru, Doina Raducanu, Saleh Sabah Alturaihi, Anna Nocivin, George Coman, Vasile Danut Cojocaru   +5 more
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source