نتایج جستجو برای: livestock finishing
تعداد نتایج: 31713 فیلتر نتایج به سال:
The objective of this investigation was to study the effects of feeding backgrounding and finishing diets on selected acute phase proteins in the plasma of feedlot steers. Two groups of 12 steers each, at the backgrounding and finishing stages, were offered either a backgrounding (45% barley grain-based concentrate and 55% barley silage on a DM basis) or a finishing (91% barley grain-based conc...
Surface finishing is one of the most significant steps in industries which are engaged with surface quality. Finishing by magnetic field is a new method of surface finishing. In this process, machining is executed in mechanical way and semi-homogeneous abrasive slurry performs finishing of surfaces. Needed force to grind surfaces is made by magnetic field. Therefor this method is considered as ...
ABSTRACT The emergence of livestock-associated methicillin-resistant Staphylococcus aureus strains (LA-MRSA) and the potential role pigs in evolution these has led to increased interest research microorganisms. However, this contributed a lack isolation characterization methicillin-susceptible S. (MSSA). In study, prevalence nursery finishing stages were analyzed. susceptibility profiles antibi...
Title of Document: EFFECTS OF SOLDER-DIPPING AS A TERMINATION RE-FINISHING TECHNIQUE Shirsho Sengupta, M.S., Mechanical Engineering, June 2006 Directed By: Prof. Michael G. Pecht, Chair Professor, Mechanical Engineering Solder-dipping may be used to replace tin-rich finishes with eutectic tin-lead for tinwhiskering risk mitigation purposes. However, re-finishing also subjects electronic parts t...
OBJECTIVES The aim of this study was to investigate the effect of delayed finishing/polishing on the surface roughness, hardness and gloss of tooth-coloured restorative materials. METHODS Four different tooth-coloured restoratives: a flowable resin composite- Tetric Flow, a hybrid resin composite- Venus, a nanohybrid resin composite- Grandio, and a polyacid modified resin composite- Dyract Ex...
This article describes the clinical procedures for a modified putty-wash impression technique. In this method, the hydraulic pressure induced from planned flowing the wash material from the inner surface of putty impression toward the vestibules pull over the gingival tissues covering the finishing line. This simple method reduces the need to using retraction cord in normal depth finishing line...
It has been widely recognized for many years that proper finishing is of critical importance in achieving an excellent occlusal result after orthodontic appliance removal. This clinical presentation deals with defining finishing goals and achieving them with the appropriate treatment mechanics for optimal esthetics, function and stability. It highlights certain occlusal static and dynamic perio...
The already initiated studies are based on size and forms of abrasive grains, but few studies have addressed the influence on the concentration of abrasive grains. This research has been done to remove some of the mysteries associated in the media "abrasives" or "chips" used in vibratory and barrel finishing, this process included within the functions and characte...
Currently, the genome sequencing community is producing shotgun sequence data at a very high rate, but genome finishing is not keeping pace, even with the help from several automated finishing tools, such as autoFinish. One reason for the slow progress in finishing is that repetitive regions longer than the length of a sequencing read cannot be assembled correctly with many current assembly too...
To implement an automated fluid magnetic abrasive (FMA) finishing process, an online monitoring scheme is proposed based on characterising acoustic emission (AE) signals in this paper. According to the material removal mechanisms during the FMA finishing process, the AE generation and characteristics are predicted analytically to be dominated by the interactions between the surface asperities a...
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