Results 41 to 50 of about 2,783,159 (312)

Degradation of the State of a Ball Track at the ZP 6600

Management Systems in Production Engineering, 2017
The article deals with the examination of the state of the ball track of the heavy mining machine ZP6600/Z79. It gives results of material exams which were taken on given samples and describes the progress and results of the numerical computation of the ...
Klouda Petr, Moni Vlastimil, Blata Jan, Donát Lubomír, Helebrant František   +4 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

Combinated seepage failure tests on cushion and transition materials for Cihaxia Hydropower Station

Yantu gongcheng xuebao
For the ultra-high concrete face rockfill dams, natural sand and gravel materials are used as the dam materials for rockfill dam projects. The combined impermeability stability of the dam partition materials is very important to the dam safety.
CUI Jiaquan 1, MA Lingyun 1, DUAN Junbang 2, ZHANG Lu 2, CUI Jiaming 1, HE Jingbin 1, CHANG Yupeng 1
doaj   +1 more source

A resource of lipidomics and metabolomics data from individuals with undiagnosed diseases

Scientific Data, 2021
Measurement(s) Metabolomics • Lipidomics Technology Type(s) gas chromatography-mass spectrometry • Ultra High-performance Liquid Chromatography/Tandem Mass Spectrometry Factor Type(s) age group • sex Sample Characteristic - Organism Homo sapiens Sample ...
Jennifer E. Kyle, Kelly G. Stratton, Erika M. Zink, Young-Mo Kim, Kent J. Bloodsworth, Matthew E. Monroe, Undiagnosed Diseases Network, Katrina M. Waters, Bobbie-Jo M. Webb-Robertson, David M. Koeller, Thomas O. Metz   +10 more
doaj   +1 more source

Review on high-pressure spark plasma sintering and simulation of the impact of die/punch material combinations on the sample temperature homogeneity

Open Ceramics, 2023
This paper provides a thorough review on high-pressure spark plasma sintering (HP-SPS) experiments conducted to date, with a focus on different tooling materials and their impact on microstructural, mechanical and optical properties of the resulting ...
Matěj Nižňanský, Kim Vanmeensel, Jozef Vleugels, Václav Tyrpekl, Monika Vilémová   +4 more
doaj   +1 more source

Sampling the Whole Materials Space for Conventional Superconducting Materials

, 2023
We perform a large scale study of conventional superconducting materials using a machine-learning accelerated high-throughput workflow. We start by creating a comprehensive dataset of around 7000 electron-phonon calculations performed with reasonable convergence parameters.
Cerqueira, Tiago F. T., Sanna, Antonio, Marques, Miguel A. L.   +2 more
openaire   +2 more sources

Prognosis of Long‐Term Continuous Renal Replacement Therapy and the Impact of Combined Continuous Intravenous Sodium Infusion Therapy

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients requiring long‐term continuous renal replacement therapy (CRRT) generally have poor prognoses. This study evaluated whether adding continuous intravenous sodium infusion (cIVNa) is associated with improved hemodynamics and outcomes in patients undergoing long‐term CRRT for ≥ 7 days.
Akinori Yamaguchi, Atsuyoshi Mita, Kosuke Sonoda, Makoto Harada, Koji Hashimoto, Hiroshi Imamura, Yuji Kamijo   +6 more
wiley   +1 more source

Cross-Contamination of Ignitable Liquid Residues on Wildfire Debris—Effects of Packaging and Storage on Detection and Characterization

Separations
Producing defensible data for legal proceedings requires strict monitoring of sample integrity. In fire debris analysis, various approved packaging and storage solutions are designed to achieve this by preventing cross-contamination.
Nadin Boegelsack, James Walker, Court D. Sandau, Dena W. McMartin, Jonathan M. Withey, Gwen O’Sullivan   +5 more
doaj   +1 more source

Sample Collection, Matchpoint Rehearsal

, 2020
Documents relating to the Sample Collection, Matchpoint Rehearsal phase of the OSIRIS-REx Asteroid Return Mission. Contains 3 files.This material is based upon work supported by NASA under Contract NNM10AA11C issued through the New Frontiers Program ...
OSIRIS-REx Asteroid Sample Return Mission
core  

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source