Results 21 to 30 of about 15,628 (234)
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 +3 more
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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 +3 more
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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 +14 more
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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
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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 +2 more
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Nature CommunicationsThe 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 +5 more
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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
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi +2 more
wiley +1 more source
Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics
Advanced Materials, EarlyView.Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón +6 more
wiley +1 more source