Works by Özkan, Mehmet

Results: 278

Evaluation of Systemic Embolism in Patients with Prosthetic Valve Endocarditis: Key Insights and Implications.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2025, v. 53, n. 5, p. 319, doi. 10.5543/tkda.2025.87292

By:

Kalkan, Semih;
Güner, Ahmet;
Gürsoy, Mustafa Ozan;
Kalçık, Macit;
Yesin, Mahmut;
Bayam, Emrah;
Gündüz, Sabahattin;
Özkan, Mehmet

Publication type:

Article

Management of acute coronary syndromes in patients with prosthetic heart valves.

Published in:

Cardiology in the Young, 2020, v. 30, n. 8, p. 1217, doi. 10.1017/S1047951120000979

By:

Güner, Ahmet;
Kalçık, Macit;
Yesin, Mahmut;
Özkan, Mehmet

Publication type:

Article

Determination of phenolics and proteins causing sediment formation in pomegranate juice using "Tannase+Lactonase" and "Protease".

Published in:

Food & Bioproducts Processing: Transactions of the Institution of Chemical Engineers Part C, 2024, v. 148, p. 365, doi. 10.1016/j.fbp.2024.09.022

By:

Türkyilmaz, Meltem;
Hamzaoglu, Fatmagül;
Özkan, Mehmet

Publication type:

Article

A new enzymatic clarification method for pomegranate juice: Removal of defects and improvement of quality by tannase, lactonase and papain.

Published in:

Food & Bioproducts Processing: Transactions of the Institution of Chemical Engineers Part C, 2024, v. 147, p. 528, doi. 10.1016/j.fbp.2024.08.006

By:

Türkyilmaz, Meltem;
Hamzaoğlu, Fatmagül;
Özkan, Mehmet

Publication type:

Article

Letter to the Editor re: Correctness of multi-detector-row computed tomography for diagnosing mechanical prosthetic heart valve disorders using operative findings as a gold standard.

Published in:

2009

By:

Özkan, Mehmet;
Gündüz, Sabahattin;
Biteker, Murat;
Duran, Nilüfer Ekşi;
Güneysu, Tahsin

Publication type:

Letter

Substantial Value of Cardiac Computed Tomography for the Evaluation of Patients with Suspected Prosthetic Valve Dysfunction.

Published in:

2020

By:

Kalcik, Macit;
Güner, Ahmet;
Gündüz, Sabahattin;
Özkan, Mehmet

Publication type:

Letter

Uluslararası Politik Ekonomi Açısından Dördüncü Sanayi- Endüstri Devrimi'nin Etkileri ve Türkiye.

Published in:

International Journal of Political Science & Urban Studies, 2018, v. 6, n. 2, p. 126, doi. 10.14782/ipsus.460135

By:

ÖZKAN, Mehmet;
AL, Arzu;
YAVUZ, Serkan

Publication type:

Article

Echocardiographic Evaluation of the Effect of Long-Term Methylphenidate Use on Cardiovascular Functions.

Published in:

Journal of Attention Disorders, 2025, v. 29, n. 5, p. 326, doi. 10.1177/10870547241307680

By:

Tunca, Çağatay;
Güllü, İbrahim Hakan;
Demirtaş İnci, Saadet;
Kalkan, Kamuran;
Demirkol Tunca, Ruken;
Efe, Ayşegül;
Özkaya Ibiş, Ayşe Nur;
Taş, Alperen;
Taha Özkan, Mehmet;
Tanik, Veysel Ozan;
Ortaköylü, Orçun;
Özbeyaz, Nail Burak

Publication type:

Article

Mahremiyet: Dijital Toplumda Özel Hayat.

Published in:

Journal of Human & Society / İnsannsan ve Toplum, 2021, v. 11, n. 2, p. 209, doi. 10.12658/D0288

By:

Yıldırım, Mehmet Özkan

Publication type:

Article

Pterjium Cerrahisinde Fibrin Yapıştırıcısı ile Konjonktivalimbal Otogreft Uygulaması.

Published in:

Turkish Journal of Ophthalmology / Turk Oftalmoloji Dergisi, 2010, v. 40, n. 5, p. 266, doi. 10.4274/tjo.40.266

By:

Esen, Didem;
Özkan, Mehmet H.;
Buttanrı, Bülent İ.;
Sevim, Šahin M.;
Acar, Banu Torun;
Acar, Suphi

Publication type:

Article

Fakoemülsifikasyon Olgularında 3.0 mm ve 4.2 mm Saydam Kornea Kesilerinin Ameliyat Sonrası Astigmatizma Değerlerinin Karşılaştırılması.

Published in:

Turkish Journal of Ophthalmology / Turk Oftalmoloji Dergisi, 2010, v. 40, n. 3, p. 160, doi. 10.4274/tod.40.160

By:

Daylan, Alpaslan;
Esen, Didem;
Özkan, Mehmet HaniŞ;
Acar, Suphi;
Kutan, Selda Aktay;
Bahadır, Ebru Ayşe;
Acar, Banu Torun

Publication type:

Article

CHEMICAL and MICROBIAL DIFFERENCES in DRIED APRICOTS CONTAINING SULFUR DIOXIDE at DIFFERENT LEVELS.

Published in:

GIDA: The Journal of Food, 2013, v. 38, n. 5, p. 275, doi. 10.5505/gida.2013.32032

By:

Türkyılmaz, Meltem;
Tağı, Şeref;
Özkan, Mehmet;
Öztürk, Kadir;
Öztürk, Bülent

Publication type:

Article

ÇEŞİTLİ DURULTMA YARDIMCI MADDELERİNİN KIRMIZI ŞARAP ANTOSİYANİNLERİ ÜZERİNE ETKİSİ.

Published in:

GIDA: The Journal of Food, 2013, v. 38, n. 1, p. 47

By:

Dıblan, Sevgin;
Özkan, Mehmet

Publication type:

Article

Ruptured chorda tendinea of the tricuspid valve following blunt chest trauma.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2018, v. 46, n. 3, p. 234, doi. 10.5543/tkda.2017.78007

By:

Güner, Ahmet;
Önal, Cağatay;
Gündüz, Sabahattin;
Bayam, Emrah;
Özkan, Mehmet

Publication type:

Article

Hybrid aortic repair for a massive aneurysm.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2018, v. 46, n. 2, p. 163, doi. 10.5543/tkda.2017.40032

By:

Güner, Ahmet;
Tuncer, Mehmet Altuğ;
Gündüz, Sabahattin;
Havan, Nuri;
Özkan, Mehmet

Publication type:

Article

A case of Klippel-Feil syndrome with congenital cardiovascular anomalies.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2015, v. 43, n. 5, p. 495, doi. 10.5543/tkda.2015.99389

By:

Bayram, Emrah;
Kalçık, Macit;
Yesin, Mahmut;
Özkan, Mehmet

Publication type:

Article

Multimodality imaging of a recurrent case of right-sided cardiac leiomyosarcoma with an unusual clinical course.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2015, v. 43, n. 4, p. 372, doi. 10.5543/tkda.2015.09125

By:

Astarcıoğlu, Mehmet Ali;
Kalçık, Macit;
Gürsoy, Mustafa Ozan;
Gündüz, Sabahattin;
Özkan, Mehmet

Publication type:

Article

Brucellosis impairs endothelial functions in chronic symptomatic patients without overt cardiac involvement.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2015, v. 43, n. 3, p. 242, doi. 10.5543/tkda.2015.72025

By:

Gürsoy, Mustafa Ozan;
Tursun, İrfan;
Alpua, Mehmet;
Solay, Aslı Haykır;
Çobanlı, Müge Tokat;
Demirtaş, Hale;
Ercan, Gülten;
Gürsoy, Semra;
Kalçık, Macit;
Karakoyun, Süleyman;
Özkan, Mehmet

Publication type:

Article

The use of low molecular weight heparin during pregnancy in patients with mechanical heart valves carries potential risk for valve thrombosis.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2014, v. 42, n. 6, p. 595, doi. 10.5543/tkda.2014.97727

By:

Gündüz, Sabahattin;
Özkan, Mehmet

Publication type:

Article

Degenerated bioprosthetic mitral valve thrombosis as a rare cause of cardiac source of thromboembolism.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2014, v. 42, n. 5, p. 496, doi. 10.5543/tkda.2014.92604

By:

Kalçık, Macit;
Mustafa Gürsoy, Ozan;
Köksal, Cengiz;
Özkan, Mehmet

Publication type:

Article

Very long-term durability of Hancock II porcine bioprosthesis on mitral position evaluation with real-time three-dimensional transesophageal echocardiography.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2014, v. 42, n. 5, p. 497, doi. 10.5543/tkda.2014.57418

By:

Toprak, Cüneyt;
Özkan, Mehmet;
Kalçık, Macit;
Cerşit, Sinan;
Altuğ Tuncer, Mehmet

Publication type:

Article

A serial fluoroscopy-guided thrombolytic therapy of a mechanical tricuspid prosthetic valve thrombosis with low-dose and ultra-slow infusion of tissue-type plasminogen activator.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2014, v. 42, n. 5, p. 478, doi. 10.5543/tkda.2014.09804

By:

Kalçık, Macit;
Mustafa Gürsoy, Ozan;
Ali Astarcıoğlu, Mehmet;
Özkan, Mehmet

Publication type:

Article

A case series of prosthetic heart valve thrombosis-derived coronary embolism.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2014, v. 42, n. 5, p. 467, doi. 10.5543/tkda.2014.05031

By:

Karakoyun, Süleyman;
Ozan Gürsoy, Mustafa;
Kalçık, Macit;
Yesin, Mahmut;
Özkan, Mehmet

Publication type:

Article

Assessment of the influence of radiofrequency catheter ablation of the slow pathway of the atrioventricular node on cardiac function in patients with atrioventricular nodal reentrant tachycardia: a speckle tracking echocardiography study.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2014, v. 42, n. 5, p. 444, doi. 10.5543/tkda.2014.77905

By:

Yıldız, Mustafa;
Çağrı Aykan, Ahmet;
Yücel Karabay, Can;
Çakal, Beytullah;
Çakal, Sinem;
Kocabay, Gönenç;
Kahveci, Gökhan;
Şahin, Alparslan;
Özkan, Mehmet

Publication type:

Article

Alternative causes of bioreaction to prosthetic heart valves: three cases with pannus formation.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2014, v. 42, n. 1, p. 64, doi. 10.5543/tkda.2014.22737

By:

Karakoyun, Süleyman;
Gürsoy, Ozan Mustafa;
Kalçık, Macit;
Kökten, Şermin Çoban;
Özkan, Mehmet

Publication type:

Article

Thrombus attached to suture materials successfully thrombolysed with low-dose tissue plasminogen activator.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2014, v. 42, n. 1, p. 61, doi. 10.5543/tkda.2014.28227

By:

Kalçık, Macit;
Gürsoy, Ozan Mustafa;
Karakoyun, Süleyman;
Özkan, Mehmet

Publication type:

Article

Coronary embolism in a patient with massive left atrial thrombus and mechanical valve thrombus: hybrid treatment with surgery and percutaneous intervention.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2013, v. 41, n. 8, p. 784, doi. 10.5543/tkda.2013.47701

By:

Karavelioğlu, Yusuf;
Yanartaş, Mehmet;
Sarak, Taner;
Bakal, Ruken Bengi;
Özkan, Mehmet

Publication type:

Article

Erişkin ve çocuklardaki sekundum tip atriyal septal defektlerin perkütan yaklaşım ile kapatılması: Kısa-orta dönem izlem sonuçlarımız.

Published in:

Archives of the Turkish Society of Cardiology / Türk Kardiyoloji Derneği Arşivi, 2013, v. 41, n. 8, p. 705, doi. 10.5543/tkda.2013.84031

By:

Kaya, Yüksel;
Yurtdaş, Mustafa;
Ceylan, Yemlihan;
Bulut, Mustafa Orhan;
Söylemez, Nihat;
Güvenç, Tolga Sinan;
Karakurt, Ahmet;
Akdemir, Ramazan;
Öztürk, Hasan;
Güneş, Yılmaz;
Balcı, Bahattin;
Özkan, Mehmet

Publication type:

Article

On exact solutions of the (2+1)-dimensional time conformable Maccari system.

Published in:

International Journal of Modern Physics B: Condensed Matter Physics; Statistical Physics; Applied Physics, 2023, v. 37, n. 22, p. 1, doi. 10.1142/S0217979223502193

By:

Akar, Mutlu;
Özkan, Erdoğan Mehmet

Publication type:

Article

Loss of sulfur dioxide and changes in some chemical properties of Malatya apricots ( Prunus armeniaca L.) during sulfuring and drying.

Published in:

Journal of the Science of Food & Agriculture, 2014, v. 94, n. 12, p. 2488, doi. 10.1002/jsfa.6584

By:

Türkyılmaz, Meltem;
Özkan, Mehmet;
Güzel, Nihal

Publication type:

Article

Chemical and microbial stability of high moisture dried apricots during storage.

Published in:

Journal of the Science of Food & Agriculture, 2008, v. 88, n. 5, p. 858, doi. 10.1002/jsfa.3162

By:

Saǧırlı, Fatma;
Taǧı, Şeref;
Özkan, Mehmet;
Yemiş, Oktay

Publication type:

Article

Desulphiting dried apricots by exposure to hot air flow.

Published in:

Journal of the Science of Food & Agriculture, 2002, v. 82, n. 15, p. 1823, doi. 10.1002/jsfa.1266

By:

Özkan, Mehmet;
Cemeroglu, Bekir

Publication type:

Article

Dissolution Kinetics of Magmatic Rocks via Ultrasonic Leaching for Calcium, Magnesium and Aluminum.

Published in:

Gazi University Journal of Science, 2008, v. 21, n. 4, p. 117

By:

Özkan, Mehmet Hikmet;
Gürkan, Ramazan;
Özkan, Aysun;
Akçay, Mehmet

Publication type:

Article

Critique of "Alteplase Therapy for Acute Ischemic Stroke in Pregnancy: Two Case Reports and a Systematic Review of the Literature".

Published in:

Pharmacotherapy, 2019, v. 39, n. 8, p. 867, doi. 10.1002/phar.2303

By:

Guner, Ahmet;
Kalcik, Macit;
Özkan, Mehmet

Publication type:

Article

First molecular characterization of feline immunodeficiency virus in Turkey.

Published in:

Archives of Virology, 2010, v. 155, n. 11, p. 1877, doi. 10.1007/s00705-010-0830-x

By:

iğdem^O&;#x011F;uzoğlu, Tuba Ç;
Timurkan, Mehmet Özkan;
Muz, Dilek;
Kudu, Ayşegül;
Numanbayraktaroğlu, Başak;
Sadak, Seda;
Burgu, Ibrahim

Publication type:

Article

Prolonged Infusions of Low-Dose Thrombolytics in Elderly Patients With Prosthetic Heart Valve Thrombosis.

Published in:

Clinical & Applied Thrombosis/Hemostasis, 2017, v. 23, n. 3, p. 241, doi. 10.1177/1076029615609698

By:

Gündüz, Sabahattin;
Özkan, Mehmet;
Yesin, Mahmut;
Kalçık, Macit;
Gürsoy, Mustafa Ozan;
Karakoyun, Süleyman;
Astarcıoğlu, Mehmet Ali;
Aykan, Ahmet Çağrı;
Gökdeniz, Tayyar;
Biteker, Murat;
Duran, Nilüfer Ekşi;
Yıldız, Mustafa

Publication type:

Article

Comparison of the INR Values Measured by CoaguChek XS Coagulometer and Conventional Laboratory Methods in Patients on VKA Therapy.

Published in:

Clinical & Applied Thrombosis/Hemostasis, 2017, v. 23, n. 2, p. 187, doi. 10.1177/1076029615595881

By:

Kalçık, Macit;
Yesin, Mahmut;
Gürsoy, Mustafa Ozan;
Gündüz, Sabahattin;
Karakoyun, Süleyman;
Astarcıoğlu, Mehmet Ali;
Bayam, Emrah;
Cerşit, Sinan;
Özkan, Mehmet

Publication type:

Article

Acute Myocardial Infarction During Thrombolysis of Mechanical Aortic Valve Thrombosis Associated With Heparin-Induced Thrombocytopenia.

Published in:

Clinical & Applied Thrombosis/Hemostasis, 2011, v. 17, n. 3, p. 283, doi. 10.1177/1076029610363130

By:

Gündüz, Sabahattin;
Özkan, Mehmet;
Biteker, Murat;
Duran, Nilüfer Ekşi;
Güneysu, Tahsin

Publication type:

Article

Frequency and molecular characterization of human norovirus in Erzurum, Turkey.

Published in:

Turkish Journal of Medical Sciences, 2017, v. 47, n. 3, p. 960, doi. 10.3906/sag-1509-87

By:

TİMURKAN, Mehmet Özkan;
AYDIN, Hakan;
AKTAŞ, Osman

Publication type:

Article

WILFRED CANTWELL SMITH'İN İMAN TEOLOJİSİ.

Published in:

Journal of Oriental Scientific Research / E-Şarkiyat Ilmi Arastirmalar Dergisi, 2016, v. 8, n. 2, p. 800

By:

ÖZKAN, Mehmet Şükrü

Publication type:

Article

Türkiye'de Son Dönem Yörük Derneklerinin Liderlik Ekseninde Değerlendirilmesi.

Published in:

Journal of Social Sciences Research / Sosyal Bilimler Arastirmalari Dergisi, 2022, v. 12, n. 3, p. 2307, doi. 10.48146/odusobiad.1100904

By:

ÖZKAN, Mehmet;
ACAR, Osman Kürşat

Publication type:

Article

Why Does an International Organization Fail? A Theoretical and Systemic Approach to the Developing Eight (D-8).

Published in:

Journal of Middle Eastern Studies / Ortadoğu Etütleri, 2017, v. 9, n. 2, p. 84

By:

Özkan, Mehmet

Publication type:

Article

Diagnostic accuracy of MIP slice modalities for small pulmonary nodules in paediatric oncology patients revisited: What is additional from the paediatric radiologist approach?

Published in:

Egyptian Journal of Radiology & Nuclear Medicine, 2016, v. 47, n. 4, p. 1629, doi. 10.1016/j.ejrnm.2016.09.008

By:

Burak Özkan, Mehmet;
Tscheuner, Sebastian;
Ozkan, Elif

Publication type:

Article

The role of kidney diffusion tensor magnetic resonance imaging in children.

Published in:

Egyptian Journal of Radiology & Nuclear Medicine, 2016, v. 47, n. 4, p. 1599, doi. 10.1016/j.ejrnm.2016.08.015

By:

Özkan, Mehmet Burak;
Marterer, Robert;
Tscheuner, Sebastian;
Yildirim, Utku Mahir;
Ozkan, Elif

Publication type:

Article

Prenatal diagnosis of torcular herophili thrombosis with unfavored outcome and review of the literature.

Published in:

Egyptian Journal of Radiology & Nuclear Medicine, 2016, v. 47, n. 1, p. 335, doi. 10.1016/j.ejrnm.2015.10.004

By:

Özkan, Mehmet Burak;
Bilgici, Meltem Ceyhan;
Çelik, Handan;
Aygun, Canan

Publication type:

Article

Congenital seminal vesicle cyst accompanying with ipsilateral renal agenesis in an adolescent patient: A pediatric radiologist approach to Zinner’s syndrome.

Published in:

Egyptian Journal of Radiology & Nuclear Medicine, 2015, v. 46, n. 4, p. 1159, doi. 10.1016/j.ejrnm.2015.08.006

By:

Burak Özkan, Mehmet;
Ceyhan Bilgici, Meltem;
Şahin, Murathan;
Genc, Gurkan

Publication type:

Article

Infective endocarditis, thoracic aortitis, and mycotic aneurysm formation complicating balloon angioplasty of aortic coarctation.

Published in:

2013

By:

Aykan, Ahmet Çağrı;
Yıldız, Mustafa;
Özkan, Mehmet

Publication type:

Case Study

A Novel and Validated Chemical-Enzymatic Strontium Fractionation Method for Wheat Flour from Celestite Mining Area: the First Approach for Sequential Fractionation.

Published in:

Food Analytical Methods, 2019, v. 12, n. 2, p. 313, doi. 10.1007/s12161-018-1362-3

By:

Bağdat, Sema;
Özkan, Mehmet Hikmet;
Tokay, Feyzullah;
Güçer, Şeref

Publication type:

Article

MENTAL MUHASEBENİN FİNANSAL YÖNDEN DEĞERLENDİRİLMESİ.

Published in:

Financial Analysis / Mali Cozum Dergisi, 2020, v. 30, n. 161, p. 27

By:

ÖZKAN, Mehmet

Publication type:

Article

EKONOMİK KAR KAYBI VE BORCA BATIKLIK BİLANÇOSU ARASINDAKİ İLİŞKİLERİN FİRMALARIN FİNANSAL YAPILARI ÜZERİNE ETKİLERİ.

Published in:

Financial Analysis / Mali Cozum Dergisi, 2014, v. 24, n. 124, p. 17

By:

ÖZKAN, Mehmet;
Arzu, A. L.

Publication type:

Article