نتایج جستجو برای: preformed fibers

تعداد نتایج: 75040  

Journal: :Cochrane Database of Systematic Reviews 2015

2017
Juan Molina Ana Navas María-Luisa Agüera Cristian Rodelo-Haad Corona Alonso Alberto Rodríguez-Benot Pedro Aljama Rafael Solana

The consolidation of single antigen beads (SAB-panIgG) assay in the detection of preformed anti-human leukocyte antigen (HLA) antibodies has improved transplantation success. However, its high sensitivity has limited the allograft allocation for sensitized patients, increasing their waiting time. A modification of the standard SAB-panIgG assay allows the detection of that subset of antibodies c...

This paper investigated the effects of combining fibers with self-consolidating concrete (SCC). 12 series of test specimens were prepared using three kinds of fibers including steel, polyphenylene sulfide (PPS) and glass fibers with four different volumes fractions and one specimen without fibers as a reference sample. All plans were subjected to fresh concrete tests. For mechanical behavior of...

Journal: :cell journal 0

introduction: to recognize the myelinated nerve fibers of the external capsule in human brain. materials and methods: 10 adult and normal brains (20 hemispheres) from both sexes were studied using 15 mm serial sections in all three cardinal planes after fixation and processing. these sections were stained by klüver - barrera and heidenhain - woelcke methods. results: some fibers from different ...

2005
Jeffrey Abell Steve Emerson Richard G. Keil

[1] The preformed nitrate distribution throughout the subtropical North Pacific is characterized by a negative anomaly between 100 m and the 25.4 sq surface. Its presence indicates that nitrogen remineralization in the upper thermocline deviates significantly from Redfield stoichiometry. It has been previously suggested that this feature is created during the degradation of nitrogen-poor dissol...

Journal: :Lebensmittel-Wissenschaft & Technologie 2021

Persimmon byproduct upcycling was performed by solvent-assisted extraction (SAE) to obtain dietary fiber (DF). The effect of SAE on DF modulation studied specific beneficial and pathogenic strains before after the in vitro digestion process. Overall, digested samples extracted using acetone as a solvent (dCET) showed higher ( p < 0.05) prebiotic activity scores (PASs) bacteria such Bifidobacter...

Journal: :civil engineering infrastructures journal 0
hamidreza tavakoli babol university of technology masoud fallahtabar babol university of technology mohammad parvin babol university of technology

this paper investigated the effects of combining fibers with self-consolidating concrete (scc). 12 series of test specimens were prepared using three kinds of fibers including steel, polyphenylene sulfide (pps) and glass fibers with four different volumes fractions and one specimen without fibers as a reference sample. all plans were subjected to fresh concrete tests. for mechanical behavior of...

MIR HABIBI A.R., ,

The continuity and thickness of the coating layer, are the most important factors in wetting properties and strength of carbon fibers. These factors are crucial in the quality of metal matrix composites made with carbon fibers. In this research the Polyacrylonitrail base carbon fibers have been nickel coated with 0.2, 0.5, 0.8 and 11 ,u in thickness, by the electroless method. The effect of the...

Journal: :journal of dentistry, shiraz university of medical sciences 0
zohreh hedayati orthodontic research center, dept. of orthodontics, school of dentistry, shiraz university of medical sciences, shiraz, iran. farnaz fakhri postgraduate student, orthodontic research center, school of dentistry, shiraz university of medical sciences, shiraz, iran. vahid moshkel gosha orthodontic research center, dept. of orthodontics, school of dentistry, shiraz university of medical sciences, shiraz, iran.

statement of the problem: the stability of orthodontic treatment depends on preserving the patient’s pretreatment arch form and arch size during and after treatment. purpose: this investigation was aimed to study the size and shape of iranian mandibular dental arch and evaluate the correlation of their average dental arch with commercially available preformed rectangular nickel-titanium arch wi...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید