Results 151 to 160 of about 393,320 (299)

Experimental analytical design of CNC machine tool SCFC based on electro-pneumatic system simulation

open access: yes, 2016
A Smart Clamping Force Control (SCFC) is adapted to hold sensitive workpiece using magnetic proximity switch during a machining operation on the CNC machine tool.
B. I. Oladapo   +9 more
semanticscholar   +1 more source

A multi‐omics investigation of sarcopenia and frailty: Integrating genomic, epigenomic and telomere length data

open access: yesExperimental Physiology, EarlyView.
Abstract Sarcopenia and frailty are complex geriatric syndromes influenced by a combination of genetic and environmental factors. Recent studies suggest that specific genetic variants, DNA methylation patterns and shortened telomeres are associated with age‐related diseases and might contribute to the development of both sarcopenia and frailty. In this
Valentina Ginevičienė   +10 more
wiley   +1 more source

Development of modular machine tool structural monitoring system [PDF]

open access: yes
Although designed to be structurally stiff, machine tool deformation takes place due to the various sources of errors such as shifting mass, component weight, temperature etc.
Longstaff, Andrew P.   +3 more
core  

Mechanistic Insights and Performance Advancements in Flow Capacitive Deionisation for Sustainable Energy Conversion

open access: yesElectrochemical Science Advances, Volume 6, Issue 4, August 2026.
ABSTRACT Flow capacitive deionisation is an advanced electrochemical technology for water purification and energy‐related applications. It represents a viable alternative to conventional desalination methods due to its low operating voltage, continuous electrode regeneration, and stable performance under moderate‐to‐high salinity conditions. The use of
Nayan Chandra Roy   +3 more
wiley   +1 more source

Predicting Melt‐Electrospinning Direct Writing Deposition Patterns via Multi‐Body Dynamics Simulation

open access: yesAdvanced Theory and Simulations, Volume 9, Issue 7, July 2026.
Melt‐electrospinning direct writing deposits polymer fibers into predefined patterns for tissue‐engineering scaffolds, but predicting fiber placement along moving nozzle paths is difficult. A validated physical model is applied to arbitrary trajectories and feed rates, reproducing experimentally written geometries and the transition from coiled to ...
Abiy Wubneh   +2 more
wiley   +1 more source

Temporal Interference Stimulation Enhances Neural Regeneration

open access: yesAdvanced Science, Volume 13, Issue 37, 3 July 2026.
Temporal interference (TI) stimulation is proposed as a non‐invasive approach to enhance neural regeneration in the deep brain. Theta‐band TI modulation selectively promotes neural progenitor cell differentiation in vitro and augments hippocampal neurogenesis in amouse model of Alzheimer's disease‐like amyloidosis.
Sofia Peressotti   +15 more
wiley   +1 more source

Machine structure simulation using FEA and optimised thermal parameters [PDF]

open access: yes, 2015
Continuous usage of machine tools during manufacturing processes causes heat generation in the moving elements, resulting in distortion of the machine tool structure.
Longstaff, Andrew P.   +3 more
core  

Development of Hybrid Optimization for Drilling Performance in Magnesium Alloy AM60 Using Biodegradable MQL and Taguchi–MABAC Approach

open access: yesEngineering Reports, Volume 8, Issue 7, July 2026.
This study optimizes drilling performance in magnesium alloy AM60 using biodegradable MQL and a hybrid Taguchi–MABAC approach. It demonstrates that biodegradable MQL significantly improves material removal rate, surface finish, and tool wear, offering a sustainable alternative to traditional lubricants for precision machining in aerospace and ...
S. P. Sundar Singh Sivam   +3 more
wiley   +1 more source

Cellular Heterogeneity During Arterial Aging

open access: yesAging Cell, Volume 25, Issue 7, July 2026.
Graphical abstract showing arterial cell subpopulations and their functional changes during aging. Transcriptomic profiling studies across species identify age‐associated endothelial, smooth muscle, fibroblast, and immune cell states characterized by inflammation, extracellular matrix remodeling, phenotypic switching, and cellular senescence ...
He Xu   +3 more
wiley   +1 more source

Parameter identification and hybrid mathematical modelling techniques applied to non-linear control systems [PDF]

open access: yes
The study is concerned with the mathematical modelling and parameter identification of nonlinear motion control systems. The control systems under review are the axis motion control systems for a 3-axis CNC machine tool.
Pislaru, Crinela
core  

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