نتایج جستجو برای: mass finishing

تعداد نتایج: 485746  

Journal: :Genome research 2001
D Gordon C Desmarais P Green

Currently, the genome sequencing community is producing shotgun sequence data at a very high rate, but finishing (collecting additional directed sequence data to close gaps and improve the quality of the data) is not matching that rate. One reason for the difference is that shotgun sequencing is highly automated but finishing is not: Most finishing decisions, such as which directed reads to obt...

Hamzeh Shahrajabian, Hasan Soltani Masoud Farahnakian, Seyed Alireza Mousavi

In magnetic abrasive finishing (MAF), abrasive grains as a tool move on surface and can remove chip from surface of work piece. In this study AL 6061 tube was considered as the work piece and the effect of finishing parameters such as gap distance between tube and poles, rotational speed of tube, abrasive ration and finishing time on surface roughness was investigated. The mixture of ferromagne...

Hamzeh Shahrajabian, Hasan Soltani Masoud Farahnakian, Seyed Alireza Mousavi

In magnetic abrasive finishing (MAF), abrasive grains as a tool move on surface and can remove chip from surface of work piece. In this study AL 6061 tube was considered as the work piece and the effect of finishing parameters such as gap distance between tube and poles, rotational speed of tube, abrasive ration and finishing time on surface roughness was investigated. The mixture of ferromagne...

Journal: : 2022

The paper is focused to the study of physical and mechanical properties a polymer-mineral coating based on hybrid pigments for leather finishing. aim this research effect montmorillonite formation Hybrid obtained by complex modification native with sodium carbonate basic chromium (III) sulfate further subsequent adsorption anionic dyes cationic surface mineral particles were used research. A re...

Journal: :British journal of sports medicine 1985
M J Campbell

Of 221 competitors in a University half marathon in 1983, 98 replied to a questionnaire before the race which asked for details of training, age, height, weight and resting pulse rate. Finishing times of all competitors were recorded. In a multiple regression analysis significant predictors of running speed were: amount of training, expressed as distance run per week and number of weeks trainin...

Journal: :The journal of contemporary dental practice 2013
Mohammed Ali Alqarni Rafi A Togoo Ibrahim Al Shahrani C R Sumanth Phani

AIM The purpose of this study was to assess the knowledge and practices of Saudi dentists in finishing and polishing composite restorations. MATERIALS AND METHODS A cross-sectional questionnaire-based study was conducted among 306 Saudi dentists from March to April 2012. The collected data were analyzed using Microsoft Excel 2010 program and descriptive statistics were obtained. RESULTS Com...

2014
Rishi Dev Joshi Gursewak Singh Brar Mithlesh Sharma

Magnetic abrasive machining is a surface finishing technique in which a magnetic field is used to force abrasive particles against the target surface. As such, finishing of conventionally inaccessible surfaces (e.g., the inside surface of a long curved pipe) is possible. The aim of this paper is to study maximum efficiency in terms of material removal rate with respect to magnetic flux density ...

2011
A. Warszawski

Introduction Four generic types of construction robots have been suggested in [4]. They were an assembling robot, an interior finishing robot, an exterior wall finishing robot, and a horizontal floor finishing robot. The interior finishing robot, as explained there, was designated to execute various interior finishing operations, such as partition erection, painting, plastering, jointing, tapin...

2015
D. M. Polizel R. S. Gentil E. M. Ferreira R. A. Souza A. P. A. Freire M. C. A. Sucupira

An experiment was conducted to determine the effects of unsaturated fatty acids supplementation on growth performance and carcass characteristics of finishing lambs. Thirty-two finishing Afshari lambs (initial weigh 58 ± 5 kg and 8 mo age) were used in a completely randomized design with 4 treatments (slaughtered in time series) and 8 lambs/treatment for the final 30 d before slaughter. The sla...

2017
Willem Hundsdorfer

In this technical note a general procedure is described to construct internally consistent splitting methods for the numerical solution of differential equations, starting from matching pairs of explicit and diagonally implicit Runge-Kutta methods. The procedure will be applied to suitable second-order pairs, and we will consider methods with or without a mass conserving finishing stage. For th...

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