Search Results - "Yesilyurt, Huseyin"

Hybrid soft switching DC–DC boost converter by Yeşilyurt, Hüseyin

“…In this study, hybrid soft switching (HSS) DC–DC boost converter is proposed. The proposed converter operates as the conventional discontinuous conduction mode…”
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Hybrid dual output LLC converter with low slave output rectifier current by Yeşilyurt, Hüseyin

“…In this study, a new hybrid dual output LLC DC-DC converter is proposed. The proposed converter has a simple structure and combines the advantages of…”
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Fully soft-switched half-bridge DC–DC converter for hybrid electric vehicle battery charge applications by Yesilyurt, Huseyin, Sahin, Yakup, Ting, Naim Suleyman

“…This paper proposes a soft-switching (SS) active snubber cell for half-bridge (HB) DC–DC converters, which are utilized in hybrid vehicle battery charge…”
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A new single-stage single-switch isolated AC–DC PFC topology with high duty cycle and low current stress and high efficiency by Bodur, Haci, Akboy, Erdem, Yesilyurt, Huseyin, Gundogan, Abdulkerim, Dudak, Ahmet Talha

“…In this paper, a new single-stage high power factor (PF) isolated AC–DC topology is proposed. In this topology, two DC–DC converters are used, one as a power…”
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Passive Lossless Snubber for PFC AC–DC Converters by Bodur, Haci, Yesilyurt, Huseyin, Akboy, Erdem

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A New Single-Stage Single-Switch AC-DC PFC Topology by Bodur, Haci, Yesilyurt, Huseyin, Akboy, Erdem, Gundogan, Abdulkerim, Dudak, Ahmet Talha

“…In this paper, a new single-stage single-switch, flyback-forward based and isolated power factor correction (PFC) converter is proposed. The proposed converter…”
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A novel active snubber cell for soft-switched isolated PWM half-bridge converter by Bodur, Haci, Yesilyurt, Huseyin, Akboy, Erdem, Ting, Naim Suleyman

“…This paper introduces a novel modular active snubber cell for isolated half-bridge converters with ease of control. The novel snubber cell can achieved soft…”
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Value of the Platelet to Lymphocyte Ratio in the Diagnosis of Ovarian Neoplasms in Adolescents by Ozaksit, Gulnur, Tokmak, Aytekin, Kalkan, Hatice, Yesilyurt, Huseyin

“…Background: Relationships between poor prognosis of ovarian malignancies and changes in complete blood count parameters have been proposed previously. In this…”
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Parameters for Predicting Granulosa Cell Tumor of the Ovary: A Single Center Retrospective Comparative Study by Yesilyurt, Huseyin, Tokmak, Aytekin, Guzel, Ali Irfan, Simsek, Hakki Sencer, Terzioglu, Serdar Gokay, Erkaya, Salim, Gungor, Tayfun

“…Background: To evaluate factors for predicting the granulosa cell tumor of the ovary (GCTO) pre-operatively. Materials and Methods: This retrospective designed…”
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Conservative laparoscopic management of adnexal torsion by Karayalcin, Rana, Ozcan, Sarp, Ozyer, Sebnem, Var, Turgut, Yesilyurt, Huseyin, Dumanli, Huseyin, Soysal, Sunullah, Mollamahmutoglu, Leyla, Batioglu, Sertac

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A New and Modular Active Snubber Cell for Inverters by Bodur, Haci, Akboy, Erdem, Yesilyurt, Huseyin

“…In this paper, a new modular and active snubber cell, easily applicable, and attractive for converters, especially have many switches proposed. This snubber…”
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A novel capacitor‐voltage reduced bidirectional PWM DC‐DC buck‐boost converter for renewable energy battery charge system by Sahin, Yakup, Ting, Naim Suleyman, Yesilyurt, Huseyin

“…Summary A novel capacitor‐voltage reduced bidirectional (CVRB) PWM DC‐DC buck‐boost converter is presented in this study. Compared to the conventional…”
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Conservative laparoscopic management of adnexal torsion/Adneks torsiyonunda konservatif laparoskopik yaklasim by Karayalçin, Rana, Özcan, Sarp, Özyer, Sebnem, Var, Turgut, Yesilyurt, Hüseyin, Dumanli, Hüseyin, Soysal, Sunullah, Mollamahmutoglu, Leyla, Batioglu, Sertaç

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Vulvar Haematoma Following Laparoscopic Endometrioma Excision: Report of A Rare Complication by Tokmak, Aytekin, Gülbasaran, Ilker, Akar, Serra, Yesilyurt, Hüseyin

“…Vulvar haematoma as a complication of laparoscopic adnexal surgery has rarely been reported. Indeed, to our knowledge, there are only two case reports…”
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Zero‐voltage switching half‐bridge pulse width modulation DC–DC converter with switched capacitor active snubber cell for renewable energy applications by Bodur, Haci, Yesilyurt, Huseyin, Ting, Naim Suleyman, Sahin, Yakup

“…Summary In this paper, soft switching isolated half‐bridge converter with a new active snubber cell that uses switched capacitor for renewable energy…”
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Serum 25-Hydroxy Vitamin D Levels in Turkish Adolescent Girls with Polycystic Ovary Syndrome and the Correlation with Clinical/Biochemical Parameters by Bostanci, Esra Isci, Ozler, Sibel, Yilmaz, Nafiye Karakas, Yesilyurt, Huseyin

“…Polycystic ovary syndrome (PCOS) is a common endocrinopathy among female adolescents and young women. The aim of this study was to investigate the relationship…”
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Age-stratified analysis of tumor markers and tumor characteristics in adolescents and young women with mature cystic teratoma by Yesilyurt, Huseyin, Seckin, Berna, Aktulay, Ayla, Ozyer, Sebnem

“…Serum tumor markers are widely used for the preoperative evaluation of an adnexal mass. Elevations of cancer antigen (CA) 125 and CA 19-9 have been reported in…”
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Value of the Platelet to Lymphocyte Ratio in the Diagnosis of Ovarian Neoplasms in Adolescents by Ozaksit, Gulnur, Tokmak, Aytekin, Kalkan, Hatice, Yesilyurt, Huseyin

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Bisphenol A levels in bowel endometrioma diagnosed serums: A case control study by Celik, Humeyra, Yesilyurt, Huseyin, Otcu, Serap Mutlu Ozcelik, Ardic, Filiz

“…Aim: To investigate the bisphenol A (BPA) levels, which may be a risk factor in the etiology of endometrioma, in patients diagnosed laparoscopically with…”
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Colon penetration by a copper intrauterine device: a case report with literature review by Arslan, Anil, Kanat-Pektas, Mine, Yesilyurt, Huseyin, Bilge, Umit

“…Aim The present case report describes colon injury subsequent to uterine penetration which is associated with the use of an intrauterine device (IUD). Case A…”
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