Results 21 to 30 of about 17,015 (238)

Gene network analysis for identification of microRNA biomarkers for asthma

Respiratory Research, 2022
Background To date, reliable biomarkers for asthma have not been identified. MicroRNAs (miRNAs) are small, non-coding RNAs that negatively regulate post-transcriptional gene expression, and they are involved in various diseases, including asthma.
Paulene Cay, Cherie A. Singer, Mariam A. Ba   +2 more
doaj   +1 more source

Nghiên cứu ảnh hưởng của yếu tố gá đặt đến kết quả đo bề mặt trên máy CMM

Tạp chí Khoa học và Công nghệ, 2023
Trong bài viết này, tác giả nghiên cứu ảnh hưởng của yếu tố gá đặt đến kết quả đo lường bề mặt, các thực nghiệm được thực hiện với hai phương pháp gá đặt khác nhau: Đo với trạng thái tự do và kẹp cứng với thiết bị kẹp.
Đỗ Lê Hưng Toàn, Nguyễn Ngọc Bàng, Lưu Đức Bình, Đỗ Hữu Trường Giang   +3 more
doaj  

A proposition for machining error estimation based on geometric analysis of ball end milling

Nihon Kikai Gakkai ronbunshu, 2017
The ball end mill is used as a tool for cutting the metal mold and some complicated shape lake a screw. The demand for the precise machining of the ball end milling is increasing. The ball end milling has the unavoidable problem of machining error by the
Hisanobu TERAI, Teruyuki ASAO, Koichi KIKKAWA, Yoshio MIZUGAKI   +3 more
doaj   +1 more source

Dimensional Control of Aircraft Transmission Bodies Using CNC Machines and Neuro-Fuzzy Systems

Applied Sciences, 2019
The article deals with the selected aspects of quality control of aircraft accessory drive train bodies. The work presents the concept of control of selected dimensional and shape characteristics.
Grzegorz Bomba, Piotr Gierlak
doaj   +1 more source

Risk Compounds, Preclinical Toxicity Evaluation, and Potential Mechanisms of Chinese Materia Medica–Induced Cardiotoxicity

Frontiers in Pharmacology, 2021
Chinese materia medica (CMM) has been applied for the prevention and treatment of diseases for thousands of years. However, arrhythmia, myocardial ischemia, heart failure, and other cardiac adverse reactions during CMM application were gradually reported.
Jie Zhou, Jie Zhou, Jie Zhou, Fu Peng, Xiaoyu Cao, Xiaoyu Cao, Xiaofang Xie, Xiaofang Xie, Dayi Chen, Lian Yang, Chaolong Rao, Cheng Peng, Cheng Peng, Xiaoqi Pan, Xiaoqi Pan   +14 more
doaj   +1 more source

A New Method for Measuring Perforated Surface by Coordinate Measuring Machine (CMM) [PDF]

International Journal of Advanced Design and Manufacturing Technology, 2016
Nowadays CMM machines are widely used in surface measurement and inspection. As inspection results from CMM machine are obtained by the means of measuring surfaces with direct contact, they are more precise than non-contact method (like optical ...
MohammadMahdi Amiri
doaj  

Water motifs in zirconium metal-organic frameworks induced by nanoconfinement and hydrophilic adsorption sites

Nature Communications
The intricate hydrogen-bonded network of water gives rise to various structures with anomalous properties at different thermodynamic conditions. Nanoconfinement can further modify the water structure and properties, and induce specific water motifs ...
Aran Lamaire, Jelle Wieme, Sander Vandenhaute, Ruben Goeminne, Sven M. J. Rogge, Veronique Van Speybroeck   +5 more
doaj   +1 more source

Choosing an Appropriate Outlier-Detection Method When Comparing Institutional Performances in Clinical Audits. [PDF]

Biom J
ABSTRACT Clinical audits are essential for monitoring and improving the quality of healthcare with statistical outlier detection used to identify healthcare units whose performance deviates from expected standards. Two commonly used outlier‐detection approaches are Common Mean Model (CMM) and Random Effects Logistic Regression (RELR).
Sui A, Ambler G, Omar RZ, de Belder M, Pavlou M.   +4 more
europepmc   +2 more sources

CMM Technology [PDF]

, 2008
This project addressed coordinate measuring machine (CMM) technology and model-based engineering. CMM data analysis and delivery were enhanced through the addition of several machine types to the inspection summary program. CMM hardware and software improvements were made with the purchases of calibration and setup equipment and new model-based ...
openaire   +2 more sources

Patients improve, patterns persist: longitudinal stability of RA joint involvement patterns

Arthritis Care &Research, Accepted Article.
Objective Rheumatoid arthritis is a heterogeneous disease. Data‐driven approaches, from synovial histology to joint involvement patterns (JIPs), have sought to define clinically meaningful subgroups. Whether these subgroups represent stable phenotypes or transient disease states remains unclear.
Tjardo Maarseveen, Yasuo Nagafuchi, Kristina Lend, Seyam Alemyar, Herman Kasper Glas, Gerdur Gröndal, Bjorn Gudbjornsson, Espen A. Haavardsholm, Kim Hørslev Petersen, Jon Lampa, Merete Lund Hetland, Dan Nordström, Mike Nurmohamed, Mikkel Østergaard, Anna Rudin, Marte Schrumpf Heiberg, Tuulikki Sokka‐Isler, Till Uhlig, Josien Veris‐van Dieren, Ronald van Vollenhoven, Tom Huizinga, Marcel JT Reinders, Sytske Anne Bergstra, Erik van den Akker, Rachel Knevel   +24 more
wiley   +1 more source