Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Ümit Yildirim"'
Publikováno v:
Asian Journal of Urology, Vol 10, Iss 3, Pp 239-245 (2023)
Objective: Pediatric urolithiasis has been more common over the past 20 years, and urologists have unique challenges in managing it surgically because this particular demographic is recognized as one of the high-risk categories for stone recurrence.
Externí odkaz:
https://doaj.org/article/816d9e7e32a24e1b9b7842484d3a02b1
Autor:
Rasim Güzel, İsmet Bilger Erïhan, İsa Özaydin, Uğur Aydin, Murat Bağcioğlu, Ramazan Kocaaslan, Ümit Yildirim, Kemal Sarica
Publikováno v:
Archivio Italiano di Urologia e Andrologia, Vol 95, Iss 1 (2023)
Introduction: To analyze the dose-dependent preventive effect of a plant-based herbal product on the new crystal formation in a rat model. Materials and methods: A total of 42 rats were divided into 7 groups and zinc discs were placed into the blad
Externí odkaz:
https://doaj.org/article/3b3a4112020544d591bfd28a79cab897
Publikováno v:
International Brazilian Journal of Urology, Vol 41, Iss 6, Pp 1172-1177 (2015)
Objectives: There is no trial comparing bipolar cautery and ligation for occlusion of vas in non-scalpel vasectomy. This study aimed to compare the effectiveness of these vasectomy occlusion techniques. Materials and Methods: Between January 2002-Jun
Externí odkaz:
https://doaj.org/article/d230371be4224bff939669ef6e7f7e22
Publikováno v:
Jeoloji Mühendisliği Dergisi.
Bu çalışmada, Türkiye’nin Doğu Akdeniz bölgesinde yer alan Tarsus Kıyı Akiferi’nde (Mersin) görülen tuzlanma olayının nedenleri araştırılmıştır. Özellikle Akdeniz havzası genelinde kritik bir problem olan yeraltı sularının
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c58bd798d39adc671458dc55555a7a5a
https://doi.org/10.24232/jmd.1232826
https://doi.org/10.24232/jmd.1232826
The purpose of this article is to identify the factors that predict the success of retrograde intrarenal surgery (RIRS), with a focus on the efect of renal parenchymal thickness and anticoagulant use on stone-free rates. From February 2014 to April 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93387f6257f31f177b3e6837085d4809
https://hdl.handle.net/20.500.12445/2756
https://hdl.handle.net/20.500.12445/2756
Publikováno v:
Urolithiasis. 51
To compare the long-term stone-free status of patients who underwent fragmentation of stones followed by active basketing versus stone dusting and spontaneous passage following flexible ureteroscopic treatment for lower calyceal stones. The dusting o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3db86e484c996da6def21506055d3ae
https://doi.org/10.1007/s00240-022-01399-y
https://doi.org/10.1007/s00240-022-01399-y
Publikováno v:
Gulf Journal of Mathematics. 10:38-49
In this paper, anti-invariant submanifolds of a normal paracontact metric manifold are studied and characterizing the submanifold with respect to covariant derivative of the second fundamental form of anti-invariant submanifold. Furthermore, some spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3ba68e34b6c447755a061b04458171a
https://doi.org/10.56947/gjom.v10i2.475
https://doi.org/10.56947/gjom.v10i2.475
Autor:
Ümit Yildirim
Publikováno v:
Volume: 23, Issue: 1 244-253
Bartın Orman Fakültesi Dergisi
Bartın Orman Fakültesi Dergisi
In this study, morphometric analyzes of water catchment basins of 10 different rivers (Ağasar, Fol, Galanima, Değirmendere, Yomra, Yanbolu, Karadere, Küçükdere, Manahoz and Solaklı rivers), which are located in the Eastern Black Sea Region and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84491d11bd8b60fdfcee4c982379b30a
https://doi.org/10.24011/barofd.894180
https://doi.org/10.24011/barofd.894180
Autor:
Ümit Yildirim
Publikováno v:
JOURNAL OF ADVANCES IN MATHEMATICS. 15:8145-8154
In the present paper, we have studied the curvature tensors of almost C()-manifolds satisfying the conditions P(,X)R = 0, P(,X) e Z = 0, P(,X)P = 0, P(,X)S = 0 and P(,X) e C = 0. According these cases, we classified almost C()-manifolds.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9851b1b9ef07320349cecd5f119e22fd
https://doi.org/10.24297/jam.v15i0.8020
https://doi.org/10.24297/jam.v15i0.8020
Publikováno v:
New Trends in Mathematical Sciences, Vol 6, Iss 4, Pp 154-164 (2018)
This paper is concerned with the study of the contact pseudo-slant submanifolds of a cosymplectic manifold. We derive the integrability conditions of involved distributions in the definition of a pseudo-slant submanifold. The notion contact parallel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80c368594cff1b27d661b06764fc9b9f
https://doi.org/10.20852/ntmsci.2018.326
https://doi.org/10.20852/ntmsci.2018.326