Ara
Toplam kayıt 330, listelenen: 61-70
Geographic variations and taxonomic status of Miniopterus schreibersi (Kuhl, 1819) in Turkey (Chiroptera: Vespertilionidae)
(2000)
This study is a taxonomical revision of 257 specimens of Miniopterus schreibersi (Kuhl, 1819) collected from Turkey between 1974 and 1994. A total of 30 external and cranial measurements and weights and the ages of the ...
Structure of 1-(4-methylphenylamino)-2-phenyl-1,2-ethandione-1-oxime
(Japan Society for Analytical Chemistry, 2003)
The crystal structure of 1-(4-methylphenylamino)-2-phenyl-1,2-ethandione-1-oxime (C15H14N2O2) has been determined by X-ray analysis. It crystallizes in the orthorhombic space group Pna21, with unit cell parameters: a = ...
Investigation of ball vibrations in angular contact ball bearings
(2004)
In this study, a shaft-bearing model is developed in order to investigate ball vibrations in case of defected and undefected ball bearings. In this model, shaft-bearing couple is considered as a mass-spring system and balls ...
Case report: Intramesocolic malposition of the gallbladder
(2004)
[No abstract available]
A mouse skin multistage carcinogenesis model reflects the aberrant DNA methylation patterns of human tumors
(2004)
Whereas accepted models of tumorigenesis exist for genetic lesions, the timing of epigenetic alterations in cancer is not clearly understood. We have analyzed the profile of aberrations in DNA methylation occurring in cells ...
Performance evaluation of closed queueing networks with limited capacities
(2006)
An algorithm was developed for performance evaluation of single class closed queueing networks with configurations likely to occur in real-world manufacturing systems, i.e. limited waiting spaces, split-merge topologies, ...
Alteration of tumor glucose metabolism after radiotherapy in MCF-7 breast cancer cell lines
(UHOD - Uluslararasi Hematoloji Onkoloji Dergisi, 2006)
Cancer cells utilize anaerobic glycolytic way to compensate their faster metabolism when compared to normal cells. The purpose of this study is to investigate the effect of radiation on tumor metabolism. MCF-7 breast cancer ...
The epidemiology of the railway related casualties
(Turkish Association of Trauma and Emergency Surgery, 2006)
BACKGROUND: Railway related accidents and incidents account for 150-200 deaths per 100 million passengers annually in Turkey. The aim of this study was to evaluate the epidemiological aspects of these casualties. METHODS: ...
Letrozole reduces estrogen and gonadotropin exposure in women with breast cancer undergoing ovarian stimulation before chemotherapy
(Endocrine Society, 2006)
Context: Women with breast cancer are not typically offered embryo or oocyte cryopreservation to preserve their fertility before chemotherapy because of the potential risks associated with high estrogen levels arising from ...