Ara
Toplam kayıt 70, listelenen: 61-70
Influence of annealing temperature on the microstructure and mechanical properties of MgB2
(Institute of Physics Publishing, 2009)
We have investigated the effect of annealing temperature on the microstructure, magnetic and mechanical properties of MgB2 superconducting samples employing X-ray diffraction (XRD), scanning electron microscopy (SEM), ac ...
Chemical composition and antimicrobial activities of the essential oils of Viburnum opulus, Viburnum lantana and Viburnum orientala
(2008)
The composition of the essential oils obtained from the air-dried Viburnum opulus and Viburnum lantana were analyzed by GC-MS. 40 and 53 Components were identified in the essential oils and the main component of these ...
Family of surface with a common null geodesic
(2009)
We analyzed the problem of finding a surfaces family through a null curve with Cartan frame. We constructed a differential equation system such that a given null curve is an isogeodesic curve on a surface. In addition, ...
Bathymetric distribution, seasonal growth and mortality of the deep-water rose shrimp parapenaeus longirostris (Decapoda: Penaeidae) in an unexploited stock in Saros Bay, Aegean Sea
(2009)
To describe the growth, mortality and distribution pattern of the deep-water rose shrimp, Parapenaeus longirostris in an unexploited resource, 301 trawl surveys were conducted between 20 and 465 m water depths from February ...
Determination of nutritional quality of warty crab (Eriphia verrucosa Forsskal, 1775)
(2009)
Eriphia verrucosa is the largest Black Sea crab and can reach up to 9 cm in width. Crude protein, crude lipids, moisture and ash contents of warty crab meat, on a wet weight basis, were 19. 66, 0. 66, 76.13 and 2.35 g/100 ...
Reproduction cycle of striped venus Chamelea gallina from the Black Sea coast of Turkey
(2009)
The gametogenetic cycle of striped venus Chamelea gallina of southern Black Sea population was studied using standard histological technique and a condition index. There was a synchronism between sexes in terms of gametogenetic ...
Association between mean platelet volume and autonomic nervous system functions: Increased mean platelet volume reflects sympathetic overactivity
(2009)
Amaç: Artmış ortalama trombosit hacmi (OTH) trombosit aktivasyonundaki artışı yansıtır ve bağımsız bir koroner risk faktörü olarak kabul edilir. Adrenerjik sistemin trombosit aktivasyonu ve trombosit oluşumunda etkileri ...
PCR based idendification and discrimination of Caranx rhonchus (Pisces, Carangidae) based on nuclear and mtDNA sequences
(2009)
PCR based nuclear and mitochondrial DNA markers are used to clarify cases of misidentification of adult individuals of fish species with morphological similarities. This problem prevails in the case of false scad (Caranx ...
Protozoan and metazoan parasites of cultured fish in Turkey and their applied treatments
(2009)
This publication summarizes information on parasites of Turkish fishes from 2003 to 2008. The information is presented as parasite-host lists and contains 79 species of parasites, distributed among the higher taxa as ...
Spatial and temporal distribution of nereidae (Polychaeta: Annelida) along the coast of the Turkish Eastern Black Sea in the upper-infralittoral zone
(Medwell Publishing, 2009)
A total of 99 benthic samples from four stations between Rize and Trabzon (on the Eastern Black Sea) were collected and analyzed according to their qualitative and quantitative aspects. Three genera and 6 species were ...