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Documentos governamentais Acesso aberto

1883, Foreign Telegrams: Volume 304:1 Letter. To Sir H. Parkes.

0000 - Gale Group | NCCO AsiaWest

Artigo Acesso aberto Revisado por pares

sheng wang, Shunyu Liu, Miao Sun, B.H. Tian, Zhidong Zhang,

The tensile properties of nanocrystalline 304 stainless steel plate (NSSP-304) produced by severe rolling technology and its conventional polycrystalline 304 stainless steel (CPSS-304) counterpart were studied at room temperature. The microstructures of fractured NSSP-304 and CPSS-304 were characterized. NSSP-304 had enough ductility (elongation 34.5%), larger strengths, ... no obvious work hardening. The deformation of NSSP-304 was more isotropic, its microstructures were more stable ... due to the following results about fractured NSSP-304: (1) the narrower variation amplitude of surface micro- ...

Tópico(s): Microstructure and mechanical properties

2023 - Elsevier BV | Journal of Materials Research and Technology

Livro

IEEE Xplore

Documentos governamentais Acesso aberto

1883, Foreign Telegrams: Volume 304:1 Letter. To Sir H. Parkes.

0000 - Gale Group | NCCO AsiaWest

Artigo Acesso aberto Revisado por pares

Yiliang Lan, Jie Yang, Xianbo Liu, Hanyu Zhao, Xinrui Zhang, Xue‐liang Yin, Chunguang Yang, Ke Yang, Yi Liu,

... study aims to evaluate the antibacterial properties of 304 Cu-bearing stainless steel (SS) with different Cu ... their mixture.Bacterial biofilms on the surface of 304-Cu SS were characterized by plate counting, 4', ... also employed to evaluate the antibacterial properties of 304-Cu SS. Cell Counting Kit-8 (CCK-8) ... to assess the cytotoxicity and apoptosis rate of 304-Cu SS, respectively.304-4.5Cu SS could effectively inhibit the attachment, ... mutans and S. sanguinis on the surface of 304-4.5Cu SS were 21.7 and 14. ...

Tópico(s): Antimicrobial Peptides and Activities

2022 - SAGE Publishing | Journal of Applied Biomaterials & Functional Materials

Documentos governamentais Acesso aberto

1883, Foreign Telegrams: Volume 304:1 Letter. To Sir H. Parkes.

0000 - Gale Group | NCCO AsiaWest

Artigo Revisado por pares

Min Zhang, Zisi Jiang, Muye Niu, Yuhang Sun, Xinghua Zhang,

... behavior of CoCrFeNiMn high-entropy alloy (HEA) against 304 stainless steel (304), alumina (Al2O3) and silicon nitride (Si3N4) counterparts, and particularly the comparative 304/Al2O3 and 304/Si3N4 tribo-pairs were investigated. The HEA/304, HEA/Al2O3 and 304/Al2O3 tribo-pairs exhibit distinctly lower friction coefficient (μ) than HEA/Si3N4 and 304/Si3N4 tribo-pairs, while the trend of wear ... is opposite. The similar structure of HEA and 304 leads to high mutual solubility and easy adhesion ... Therefore, the main wear mechanism of HEA or 304 was abrasive wear and adhesive wear when sliding ...

Tópico(s): Metal and Thin Film Mechanics

2022 - Elsevier BV | Wear

Documentos governamentais Acesso aberto

1883, Foreign Telegrams: Volume 304:1

0000 - Gale Group | NCCO AsiaWest

Artigo Revisado por pares

Wenjun Zhang, Fenggang Liu, Lixin Liu, Qiuge Li, Liyu Liu, Fencheng Liu, Chunping Huang,

... and corrosion behavior of oxide dispersion-strengthened (ODS) 304 stainless steel with Y2O3 fabricated by hot isostatic pressing was compared with forged 304 stainless steel. The results show that microstructure of the 304 stainless steel was composed of austenite grains with ... and a small amount of twins. Compared with 304 stainless steel, the grain size of ODS 304 stainless steel with Y2O3 was much finer, which ... 6 µm. The corrosion current density of ODS 304 stainless steel was 1.13 μA/cm2, which ...

Tópico(s): Metal and Thin Film Mechanics

2022 - Elsevier BV | Materials Today Communications

Documentos governamentais Acesso aberto

1883, Foreign Telegrams: Volume 304:1 Letter. To Sir H. Parkes.

0000 - Gale Group | NCCO AsiaWest

Artigo Acesso aberto

Margaret Moline, Gary Zammit, Jocelyn Y. Cheng, Carlos Perdomo, Dinesh Kumar, David Mayleben,

... a phase 3 study.Methods:Study E2006-G000-304 (SUNRISE 1; NCT02783729) was a global, multicenter, randomized, ... Two pivotal phase 3 studies, Study E2006-G000-304 (Study 304; SUNRISE 1; NCT02783729) and Study E2006-G000-303 ( ... compared with placebo over 6 months.21 Study 304, a randomized, double-blind clinical trial of 1, ... insomnia disorder. This prespecified exploratory objective of Study 304 was to determine whether lemborexant impacts the stages ... sleep).20METHODSParticipantsFull details of the methods of Study 304 have been published.22 Study 304 enrolled men ...

Tópico(s): Restless Legs Syndrome Research

2021 - American Academy of Sleep Medicine | Journal of Clinical Sleep Medicine

Documentos governamentais Acesso aberto

1883, Foreign Telegrams: Volume 304:1

0000 - Gale Group | NCCO AsiaWest

Artigo Revisado por pares

Yankui Sun, Jiyu Liu, Pingmei Ming, Danyang Zhao, Jinlong Song,

Possessing special wetting properties, superhydrophobic surfaces on 304 SS substrates have great application prospects in various fields. However, due to the excellent corrosion resistance of 304 SS, currently, only strong oxidants can directly process ... highly efficient method to fabricate superhydrophobic surfaces on 304 SS substrates. Electrochemical etching can generate microstructures on ... there has been no report on fabricating superhydrophobic 304 SS surfaces by electrochemical etching with neutral electrolytes ...

Tópico(s): Icing and De-icing Technologies

2021 - Elsevier BV | Applied Surface Science

Livro

Project Gutenberg

Documentos governamentais Acesso aberto

1883, Foreign Telegrams: Volume 304:1 Letter. To Sir H. Parkes.

0000 - Gale Group | NCCO AsiaWest

Artigo Revisado por pares

Luxia Zhang, Naiming Lin, Jiaojuan Zou, Xiuzhou Lin, Zhiqi Liu, Shuo Yuan, Yuan Yu, Zhenxia Wang, Qunfeng Zeng, Wengang Chen, Linhai Tian, Lin Qin, Ruizhen Xie, Boqiong Li, Zhihua Wang, Bin Tang, Yucheng Wu,

... the super-hydrophobicity and corrosion resistance of AISI 304 SS. Comparative appraisals of super-hydrophobicity and corrosion ... simulated haze solution. The surface morphologies of ground 304 SS (G-304 SS), HDTMS + ground 304 SS (HG-304 SS), surface textured 304 SS (T-304 SS) and HDTMS + surface textured 304 SS (HT-304 SS) before and after electrochemical tests were obtained ...

Tópico(s): Adhesion, Friction, and Surface Interactions

2020 - Elsevier BV | Optics & Laser Technology

Documentos governamentais Acesso aberto

Sir H. Parkes,

1883, Foreign Telegrams: Volume 304:1 Letter. From Sir H. Parkes. To H. Parkes.

0000 - Gale Group | NCCO AsiaWest

Artigo Revisado por pares

Bo Cheng, Dongjiang Wu, Jun Liu, Qiang Cui, Siyu Zhou, Guangyi Ma, Fangyong Niu,

... precipitated phase by adjusting the dilution level of 304 in the dissimilar metal (Hastelloy C-276/SUS 304) laser welding with filler wire, a mathematical model ... between laser parameters and the dilution level of 304 through energy conservation and mass conservation. And the ... by the corresponding experiment. The dilution level of 304 is linear with the single pulse energy E ... two base metals melting. The dilution level of 304 is positively correlated with energy melting efficiency and ... and pulse width can affect dilution level of 304 by changing energy melting efficiency. Welding speed and ...

Tópico(s): Additive Manufacturing Materials and Processes

2019 - Elsevier BV | Optics & Laser Technology

Documentos governamentais Acesso aberto

1883, Foreign Telegrams: Volume 304:1

0000 - Gale Group | NCCO AsiaWest

Revisão Acesso aberto Revisado por pares

Zhi-yao Zou, Yun-tai Yao,

... congenital heart disease.Chin J Misdiagn. 2010; 20: 304-306Google Scholar, 10Zamir E. Chowers I. Banin E. ... jugular venous cannulation.J Clin Anesth. 2008; 20: 304-306Crossref PubMed Scopus (10) Google Scholar, 13Alderson N. ... congenital heart disease.Chin J Misdiagn. 2010; 20: 304-306Google Scholar, 10Zamir E. Chowers I. Banin E. ... jugular venous cannulation.J Clin Anesth. 2008; 20: 304-306Crossref PubMed Scopus (10) Google Scholar,14Williams M. ... congenital heart disease.Chin J Misdiagn. 2010; 20: 304-306Google Scholar, 10Zamir E. Chowers I. Banin E. ...

Tópico(s): Sympathectomy and Hyperhidrosis Treatments

2019 - Elsevier BV | Journal of Cardiothoracic and Vascular Anesthesia

Documentos governamentais Acesso aberto

1883, Foreign Telegrams: Volume 304:1

0000 - Gale Group | NCCO AsiaWest

Artigo Acesso aberto Revisado por pares

Yu Zhang, Jing Guo, Yang Li, Zhen Luo, Xu Zhang,

... mm-thickness ferritic AISI 430 and austenitic AISI 304 stainless steel are resistance spot-welded by combining 304/304, 304/430 and 430/430. The dissimilar 304/430 nugget displays a strong texture and consists ... mode transition tendency is in the following order: 304/430 > 304/304 > 430/430. This is because: (1) the nugget of 304/430 samples are harder than that of the ...

Tópico(s): Microstructure and mechanical properties

2019 - Elsevier BV | Journal of Materials Research and Technology