Design and preparation

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Summary of the Metarial sciensce theis: Study on preparation of biocompatibale hydroxyapatite coatings on titanium substrate by sol-gel method

The thesis was designed to find appropriate technological conditions such as pH of solution, calcination temperature, firing time, measures of titanium metal surface treatment to fabricate hydroxyapatite coatings. (HA and FHA) on titanium substrate by solgel method capable of applying biomedical.

27p capheviahe26 25-01-2021 15 5 Download

Simulation of the drilling process in GFRP composites using system dynamics and validation by ANN and RSM

This paper intends to present the System Dynamics (SD) as a novel method to simulate the thrust force developed during drilling of GFRP composites. Good quality holes are extremely fundamental so as to accomplish equally good joints amid creation of components prepared from composite for better execution.

9p lucastanguyen 01-06-2020 12 3 Download

Modeling and optimization of EDM process parameters on machining of Al 7075-B4C MMC using RSM

(BQ) The newly engineered metal matrix composite (MMC) of aluminium 7075 reinforced with 10 wt% of B4C particles were prepared by stir casting method. Experiments were carried out by adopting face centered central composite design of response surface methodology.

6p xuanphuongdhts 27-03-2017 40 3 Download
Project Progress Report:Establish nurseries and training to effectively propagate high quality trees and trial plantation models of Macadamia in 3 provinces of North Vietnam - MS2 "

In 5 years this project has supported the propagation in the nursery and the three new Macadamia existing nurseries. In addition four major trials of different macadamias were established, about 1 ha each related to 14 macadamias suitable varieties, in four northern provinces of Vietnam. In addition, project participants 3 held with 18 nurseries and other tests done. Training has continued to be conducted in aspects of propagation, grafting, design and site preparation, planting, maintenance and management of forest plantation in the nursery and the test site.

26p xinh_la 10-02-2012 67 8 Download
Project Progress Report: " Establish nurseries and training to effectively propagate high quality trees and trial plantation models of Macadamia in 3 provinces of North Vietnam - Milestone 9 "

This project continues in the first half of 2008 to support the propagation of new macadamia nursery and the three existing nurseries. In addition three major trials have been established many Macadamias, Macadamias 1 ha with 14 suitable varieties, in three provinces in northern Vietnam. In addition, be involved with project implementation 18 3 trials. Training continues to be conducted in aspects of propagation, grafting, design and site preparation, planting, maintenance and management of forest plantation in the nursery and the test site.

10p xinh_la 10-02-2012 63 7 Download
Evidence of d-phenylglycine as delivering tool for improving l-dopa absorption

l-Dopa has been used for Parkinson’s disease management for a long time. However, its wide variety in the rate and the extent of absorption remained challenge in designing suitable therapeutic regime. We report here a design of using d-phenylglycine to guard l-dopa for better absorption in the intestine via intestinal peptide transporter I (PepT1). Methods: d-Phenylglycine was chemically attached on l-dopa to form d-phenylglycine-l-dopa as a dipeptide prodrug of l-dopa.

8p toshiba23 18-11-2011 47 1 Download