Ara
Toplam kayıt 300, listelenen: 241-250
Sepiolite-PAN intercalation used as Si3N4 forming precursor
(Kluwer Academic Publ, 2001)
Silicon nitride (Si3N4) formation was investigated using sepiolite and polyacrylonitrile as silicon and carbon source, respectively. It was found that purified sepiolite could readily adsorb a sufficient amount of acrylonitrile ...
Design, performance, and calibration of CMS forward calorimeter wedges
(Springer, 2008)
We report on the test beam results and calibration methods using high energy electrons, pions and muons with the CMS forward calorimeter (HF). The HF calorimeter covers a large pseudorapidity region (3 <= vertical bar eta ...
Age-related changes in tissue and plasma zinc levels: Modulation by exogenously administered melatonin
(Taylor & Francis Inc, 2008)
Melatonin (MEL) is synthesized mainly in the pineal gland and derived from 5-hydroxytryptophan (5-HTP). Zinc (Zn) is one of the most important trace elements in the body. Zn and MEL levels are changed with aging. The aim ...
An engineered second disulfide bond restricts lymphotactin/XCL1 to a chemokine-like conformation with XCR1 agonist activity
(Amer Chemical Soc, 2007)
Chemokines adopt a conserved tertiary structure stabilized by two disulfide bridges and direct the migration of leukocytes. Lymphotactin (Ltn) is a unique chemokine in that it contains only one disulfide and exhibits ...
Description of Ancylobacter oerskovii sp nov and two additional strains of Ancylobacter polymorphus
(Microbiology Soc, 2008)
A Gram-negative, pleomorphic, rod-shaped, non-spore-forming bacterium, designated strain NS05(T), was isolated from soil after enrichment with oxalate. On the basis of 16S rRNA gene sequence similarity, strain NS05(T) was ...
Isolation and characterization of mesophilic, oxalate-degrading Streptomyces from plant rhizosphere and forest soils
(Springer, 2004)
The present work was aimed at the isolation of additional new pure cultures of oxalate-degrading Streptomyces and its preliminary characterization for further work in the field of oxalate metabolism and taxonomic studies. ...
Critical thermal minima of Penaeus semisulcatus (Decapoda : Penaeidae) acclimated to four temperature levels
(Wiley-Blackwell, 2008)
Critical thermal minima (CTmin) and lower incipient lethal temperature (LILT) were determined for Penaeus semisulcatus juveniles at four different acclimation temperatures (14, 20, 26, and 32 Q. The effect of cooling rate ...
School chairs for developing countries: Designing for strength and durability, simplicity, and ease of construction
(Forest Products Soc, 2003)
Persistent shortages of school furniture pose serious educational problems in underdeveloped and developing countries. Research has shown that strong durable school furniture can be produced with simple tools and production ...
Single-injection femoral nerve block - Effects on the independence level in functional activities in the early postoperative period in patients with total knee arthroplasty
(Riyadh Armed Forces Hospital, 2006)
Objective: To investigate the efficacy of single injection femoral nerve block (FNB) on the independence level in functional activities in the early postoperative period in patients with total knee arthroplasty (TKA). ...
Surface characteristics of wood pre-impregnated with borates before varnish coating
(Forest Products Soc, 2009)
Some surface characteristics of Calabrian pine (Pinus brutia Ten) pre-impregnated with borates before varnish coating were studied. Boric acid, borax, and sodium perborate were used as borates. An alkyd-based synthetic ...