Results 41 to 50 of about 427,988 (311)

An instrumented indentation method for evaluating the effect of hydrostatic pressure on the yield strength of solid polymers

, 2014
The yield behavior of solid polymers may be influenced by the hydrostatic pressure, strain rate, and temperature. In the present work, we focus on evaluating the effect of hydrostatic pressure on the yield strength by instrumented indentation.
冯义辉, Wen DH, Peng GJ, 张泰华, Zhang, TH (reprint author), Zhejiang Univ Technol, Coll Mech Engn, Hangzhou 310014, Zhejiang, Peoples R China.   +4 more
core   +1 more source

Therapeutic Apheresis for Intravenous Methylprednisolone‐Refractory Neuromyelitis Optica Spectrum Disorder: Clinical and Radiological Outcomes in a Single‐Center Case Series

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Neuromyelitis optica spectrum disorder (NMOSD) is a relapsing autoimmune disease of the central nervous system. High‐dose intravenous methylprednisolone (IVMP) is the standard first‐line therapy for acute attacks, although some patients remain refractory.
Wataru Horiguchi, Daisuke Katagiri, Takeyuki Watadani, Shunichi Matsuda, Hiroshi Kaneko, Noritoshi Arai   +5 more
wiley   +1 more source

Effect of Yield Strength on Basic Fatigue Strength of Welded Joints.

QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY, 1993
The basic fatigue strength of welded joints has been investigated on three kinds of steels. Specimens were 20 mm thick, 50 mm wide 500 mm long transverse butt welded joints made by submerged arc welding. The maximum applied stress was held constant to be the yield strength of materials, while the minimum applied stress was varied with the stress range ...
Ohta, Akihiko, Maeda, Yoshio, Suzuki, Naoyuki   +2 more
openaire   +2 more sources

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

Study on Sealing Performance of Metal Seal Ring of Pipe Quick Connector

Shiyou jixie, 2019
The clamp-type quick connector in marine pipelines uses a hard seal of metal and metal. However, the simulation and analysis of the sealing performance of the existing pipe quick connector metal seal ring is still inadequate.
Li Linliao, Du Bin, Gao Hanyu, Sun Jiabin, Yue Qianjin   +4 more
doaj  

A STUDY ON THE YIELD STRENGTH OF BCC LATTICED METALS AND ALLOYS

, 2015
In this study, a mathematical approach was presented to theoretically determine the change of the yield strength of bcc metals and alloys with temperature and strain rate, which can be determined for any desired strain rate by conducting experiments at ...
Said, G., Aktas, D., Aytekin, H.
core   +1 more source

A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho, Karim M. Soliman, Wisit Cheungpasitporn, Wannasit Wathanavasin, Ahmed Daoud, Ahmed I. Kamal, Balázs Szamosfalvi, Tibor Fülöp   +7 more
wiley   +1 more source

Strength properties of the Bambara kernel (Vigna subterranean) as influenced by the moisture content and kernel size

Research in Agricultural Engineering, 2022
The fracture resistance of food grains is an essential piece of information required for the optimum design and development of agricultural post-harvest machinery.
Nnaemeka R. Nwakuba, Osita C. Chukwuezie, Maxwell I. Chikwue, Chibuike Ononogbo, Cyprian Dirioha, Merlin Simo-Tagne   +5 more
doaj   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye, Chimezie Okwuonu, Evelyn Idam, Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Zinnah Aloziem, Blossom Amamchukwu, Patience Elimia, Mkpoikanabasi Obot‐Obot, Henry Mbakwe, Praises Maduagwuna, Olatunji Akinrodoye, Chiamaka Anyanwu, Benjamin Anyanwu, Adedamola Akinsiku, Oluwatoyin A. Akinsiku, Muzamil O. Hassan, Fatiu A. Arogundade, Olalekan E. Ojo, Homayemem Weli, Jesupelumi Adenihun, Aderemi Adelaja, Ebun Bamgboye, Olalekan Olatise, Ade E. Faponle, Ayoola Odeyemi, Michael Muoka, Stephen Asaolu, Qudrat Busari, Blessing Dawudu, Michael Naiyeju, Rasheed A. Balogun   +33 more
wiley   +1 more source

Atomistic Simulation On Size-Dependent Yield Strength And Defects Evolution Of Metal Nanowires

, 2009
A simple derivation based on continuum mechanics is given, which shows the surface stress is critical for yield strength at ultra-small scales. Molecular dynamics (MD) simulations with modified embedded atom method (MEAM) are employed to investigate the ...
杨振宇, 卢子兴, Zhao YP, 赵亚溥
core   +1 more source