The dynamic stability of the machining set and entire cutting process, together with appropriate form chips generated during under given conditions, are basic prerequisites for autonomous in accordance Industry 4.0 trend. research, based on a newly designed method, aims to study frequency response system different values tool wear speed, which cause worsening machined parts’ quality instability...

background: dental cobalt base alloys are biocompatible dental materials and have been widely used in dentistry. however, metals are bioinert and may not present bioactivity in human body. bioactivity is the especial ability to interact with human body and make a bonding to soft and hard tissues. the aim of the present research was fabrication and bioactivity evaluation of novel cobalt alloy/ f...

Background: Thirst is the most common complaint of patients undergoing hemodialysis with stimulating the patient to drink more fluids result in intradialytic weight gain. Thirst leads to some complication including heart problem which is one of the most common causes of death in these patients. Aim: To determine the effect of ice chips on thirst and fluid intake of patients undergoing hemodialy...

All-atom Molecular Dynamics simulations were used to study the coefficient of thermal expansion (CTE) in Cu/Zr amorphous alloys with various compositions. We explored possibility using these as bonding interface material between ceramics chips and copper leads power electronics microelectronic packaging applications an objective reducing CTE mismatch at interface. It was expected that appropria...

The growing interest in improving optoelectronic devices requires continuous research of the materials and processes involved manufacturing. From a chemical point view, study this sector is crucial to optimize existing manufacturing or create new ones. This work focusses on experimental evaluation residual stresses samples that are intended simulate part structure an device. It represents impor...

Babbitt is a white silvery alloy that composed of Tin, Lead, Copper and Antimony. This alloy is the most current bearing alloy in industrial applications. The characteristics of this alloy, such as high wearing resistance and low coefficient of friction, have converted it into a bearing cover. The target of this study is investigation on the effects of alloy elements on wearing and micro-struct...

the demand for low fat snacks is increasing. there are different methods to produce low fat fried products. one of these methods is coating. in this study effect of carrageenan, oil temperature and frying time, on oil uptake of fried products (chips and strips) has been evaluated. samples were deep fried in frying oil (palm olein) at 160, 175 and 190 ºc. in order to evaluate the effect of fryin...

In this issue of Cell Stem Cell, Hormaechea-Agulla et al., 2021Hormaechea-Agulla D. Matatall K.A. Le D.T. Kain B. Long X. Kus P. Jaksik R. Challen G.A. Kimmel M. King K.Y. Chronic infection drives Dnmt3a-loss-of-function clonal hematopoiesis via IFN? signaling.Cell Cell. 2021; (Published online March 19, 2021)https://doi.org/10.1016/j.stem.2021.03.002Abstract Full Text PDF Scopus (45) Google Sc...