Results 141 to 150 of about 176,368 (313)

Multi-scale simulation of the nano-metric cutting process

, 2010
Molecular dynamics (MD) simulation and the finite element (FE) method are two popular numerical techniques for the simulation of machining processes. The two methods have their own strengths and limitations.
Cheng, K, Sun, X
core   +1 more source

Surface Quality Optimization in Micromachining with Cutting Tool Having Regular Constructive Geometry. [PDF]

Micromachines (Basel), 2022
Dumitras CG, Chitariu DF, Chifan F, Lates CG, Horodinca M.   +4 more
europepmc   +1 more source

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

FEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks, Garth L. Maker, Emily C. Davies, Berin A. Boughton, Samantha Lodge   +4 more
wiley   +1 more source

Optimization of the Dry Turning Process of Ti48Al2Cr2Nb Aluminide Based on the Cutting Tool Configuration. [PDF]

Materials (Basel), 2022
García-Martínez E, Miguel V, Martínez-Martínez A, Coello J, Naranjo JA, Manjabacas MC.   +5 more
europepmc   +1 more source

Profound Leadership Strategies: Transcending the Leadership Crisis in the Age of Artificial Intelligence

New Directions for Adult and Continuing Education, EarlyView.
ABSTRACT This article examines the evolving role of organizational leadership amidst the rapid advancements in artificial intelligence (AI). It explores a broadly experienced and documented crisis in leadership, due in part to the disruptive nature of AI and emerging technology.
Rachel Wlodarsky, Davin Carr Chellman
wiley   +1 more source

Simulation of Interactive Cutting Tool for Craniofacial Osteotomy Planning

, 2007
Engineers and scientists from many fields are using three-dimensional reconstruction for visualization and analysis of physical data. Recent advances in medical imaging and surgical techniques have made possible the correction of severe facial ...
Zulkepli Majid, Albert K. Chong, Mohammad Azam Rana, Halim Setan, Chong, Albert K., Majid, Zulkepli, Rana, Mohammad Azam, Setan, Halim   +7 more
core   +1 more source

Research on the influence of cutting thickness on CFRP material removal behavior considering tool wear

Journal of Materials Research and Technology
Small cutting thicknesses are commonly employed to minimize surface damage during the CFRP finishing process. However, reducing cutting thickness is not always beneficial to surface quality and the cutting process, particularly in cases involving tool ...
Xuda Qin, Yonghua Gao, Pengfei Kang, Shipeng Li, Hao Li, Qing Zhao, Anxin Sun   +6 more
doaj   +1 more source

Experimental Study and Verification of New Monolithic Rotary Cutting Tool for an Active Driven Rotation Machining. [PDF]

Materials (Basel), 2022
Czán A, Joch R, Šajgalík M, Holubják J, Horák A, Timko P, Valíček J, Kušnerová M, Harničárová M.   +8 more
europepmc   +1 more source

CX3CL1 in Early Detection of Alzheimer's Disease: Plasma Dynamics Across Age and Disease Stages

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Backgrounds Alzheimer's disease (AD) is characterized by amyloid‐beta plaques, tau tangles, and neuroinflammation. C‐X3‐C motif chemokine ligand 1 (CX3CL1, also known as fractalkine), a neuroimmune chemokine implicated in AD pathogenesis, shows inconsistent alterations in plasma/serum across studies.
Ling Wang, Yujie Liu, Fei Li, Xuelin Li, Lanlan Li, Jie Zhang, Yali Xu   +6 more
wiley   +1 more source

Evaluation of the Iatrogenic Sciatic Nerve Injury following Double Pelvic Osteotomy Performed with Piezoelectric Cutting Tool in Dogs. [PDF]

Vet Sci, 2022
Properzi R, Collivignarelli F, Paolini A, Bianchi A, Vignoli M, Falerno I, De Bonis A, Tamburro R.   +7 more
europepmc   +1 more source