Ali Ceylan

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  • Ahmet Yücesan, A Ceylan, Nihat Ayyildiz
  • 2002
In this paper, the Dual Darboux rotation axis for timelike dual space curve in the semi-dual space D 3 1 is decomposed in two simultaneous rotation. The axis of these simultaneous rotations are joined by a simple mechanism. This study is original corresponding in the semi-dual space D 3 1 of the article entitled On the Dual Darboux Rotation Axis of the Dual(More)
BACKGROUND To describe the impact of the post-abortion family planning counseling in bringing about the contraceptive usage in women who had induced abortion in a family planning clinic. METHOD The Diyarbakir Office of Turkish Family Planning Association (DTFPA) is a nonprofit and nongovernmental organization which runs a family planning clinic to serve(More)
BACKGROUND Molecular epidemiologic studies have made significant contributions to measles surveillance activities by helping to identify source and transmission pathways of the virus. This report describes the genetic characterization of wild-type measles viruses isolated in Turkey in 2000 and 2001. RESULTS Wild-type measles viruses were isolated from 24(More)
BACKGROUND Peripheral nerve injury may result in chronic neuropathic pain, which is characterized by spontaneous pain, hyperalgesia, and allodynia. Intrathecal administration of opioids and α2-adrenoceptor agonists produces spinal analgesia by activation of opioidergic and noradrenergic systems. In our study, we have compared the synergistic antiallodynic(More)
  • Mustafa Dede, Cumali Ekici, A Ceylan
  • 2013
In this paper, first of all, the definition of parallel surfaces in Galilean space is given. Then, the relationship between the curvatures of the parallel surfaces in Galilean space is determined. Moreover, the first and second fundamental forms of parallel surfaces are found in Galilean space. Consequently, we obtained Gauss curvature and mean curvature of(More)
BACKGROUND Smoking is an important health threat in Turkey. This study aimed to determine the frequency of and main factors associated with smoking in persons of 15 years and over, and the frequency of passive smoking in homes in the South-east Anatolian Project (SEAP) Region in Turkey. METHODS A cross sectional design was employed. The sample was chosen(More)
OBJECTIVES Food-borne botulism is an acute form of poisoning that results from ingestion of a toxin produced by Clostridium botulinum. Botulism toxin causes its major effect by blocking neuromuscular transmission in autonomic and motor nerve terminals. METHODS In this study, we present the features of eleven cases of food-borne botulism admitted to our(More)
In this study, we determined the effects of transcranial electrical stimulation (TCES) on the anaesthetic requirements of thiopental and the analgesic requirements of remifentanil, in rats. The experiments were performed on 120 albino male Wistar rats, which were randomly allocated to four groups (n=30). (Thiopental, Thiopental+TCES,(More)
In this study, the global extent of measles outbreaks were evaluated. We searched the reports of measles outbreaks that occurred between 1993 and 2002 in English published literature and data about measles morbidity and mortality rates of Turkey during 1970-2001. Thirty-five reports described outbreaks in a total of 19 middle or low income countries. In(More)
BACKGROUND Nearly 10% of the population of Turkey lives in the Southeast Anatolian Project (SEAP) region. The population growth rate and the rate of unintended pregnancies are high and family planning services are insufficient in this region. Lifetime induced abortion rate is also high in this region. Public health problems of the SEAP region were(More)
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