يعرض 1 - 20 نتائج من 102 نتيجة بحث عن '"KOVAN, Bilal"', وقت الاستعلام: 0.62s تنقيح النتائج
  1. 1
    Academic Journal
    An international phantom study of inter-site variability in Technetium-99m image quantification: analyses from the TARGET radioembolization study

    المؤلفون: Keane, Grace, van Rooij, Rob, Lam, Marnix, Kappadath, S Cheenu, Kovan, Bilal, Leon, Stephanie, Dreher, Matthew, Fowers, Kirk, de Jong, Hugo

    المساهمون: Cancer, Researchgr. Nucleaire Geneeskunde, Fysica Radiologie, Brain, Circulatory Health

    مصطلحات موضوعية: Journal Article

    وصف الملف: application/pdf

    Relation: https://dspace.library.uu.nl/handle/1874/452745

    الاتاحة: https://dspace.library.uu.nl/handle/1874/452745

    View record in BASE Full Text Finder

    أضف إلى المفضلة
  2. 2
    Academic Journal
    An anthropomorphic body phantom for the determination of calibration factor in radionuclide treatment dosimetry

    المؤلفون: Kovan, Bilal, Demir, Bayram, Işık, Emine Göknur, Has Şimşek, Duygu, Özkan, Zeynep Gözde, Kuyumcu, Sekan, Türkmen, Cüneyt, Şanlı, Yasemin

    المصدر: Radiation Protection Dosimetry ; volume 199, issue 12, page 1274-1283 ; ISSN 0144-8420 1742-3406

    مصطلحات موضوعية: Public Health, Environmental and Occupational Health, Radiology, Nuclear Medicine and imaging, General Medicine, Radiation, Radiological and Ultrasound Technology

    الاتاحة: http://dx.doi.org/10.1093/rpd/ncad176
    https://academic.oup.com/rpd/article-pdf/199/12/1274/50971763/ncad176.pdf

    View record in BASE

    أضف إلى المفضلة
  3. 3
    Electronic Resource
    An international phantom study of inter-site variability in Technetium-99m image quantification: analyses from the TARGET radioembolization study

    المؤلفون: Cancer, Researchgr. Nucleaire Geneeskunde, Fysica Radiologie, Brain, Circulatory Health, Keane, Grace, van Rooij, Rob, Lam, Marnix, Kappadath, S Cheenu, Kovan, Bilal, Leon, Stephanie, Dreher, Matthew, Fowers, Kirk, de Jong, Hugo

    URL: https://doi.org/10.1186/s40658-024-00647-x
    http://hdl.handle.net/1874/452745
    2197-7364
    EJNMMI physics
    11
    1
    46

    View record in OAIster

    أضف إلى المفضلة
  4. 4
    Academic Journal
    EVALUATING LONG-TERM EXTERNAL DOSES AT SHORT RANGE IN PATIENTS RECEIVING 131I TREATMENT FOR DIFFERENTIATED THYROID CARCINOMA.

    Alternate Title: DİFERANSİYE TİROİD KARSİNOMUNDA 131I TEDAVİSİ ALAN HASTALARDA KISA MESAFEDE UZUN DÖNEM EKSTERNAL DOZUN DEĞERLENDİRİLMESİ.

    المؤلفون: KOVAN, Bilal1 bkovan@istanbul.edu.tr, ARSLAN, Dilşat Fırat1, CİVAN, Caner1, IŞIK, Emine Göknur1, DEMİR, Bayram2, KUYUMCU, Serkan1, ŞANLI, Yasemin1

    المصدر: Journal of Istanbul Faculty of Medicine / İstanbul Tıp Fakültesi Dergisi. 2024, Vol. 87 Issue 3, p227-234. 8p.

    مصطلحات موضوعية: *RADIATION protection, *IODINE isotopes, *GAMMA rays, *RADIATION exposure, *THYROTROPIN


    أضف إلى المفضلة
  5. 5
    Academic Journal
    Influence of Early Versus Delayed Hepatic Artery Perfusion Scan on 90Y Selective Internal Radiation Therapy Planning.

    المؤلفون: Kovan, Bilal1 (AUTHOR) bkovan@istanbul.edu.tr, Denizmen, Dilara1 (AUTHOR), Civan, Caner1 (AUTHOR), Kuyumcu, Serkan1 (AUTHOR), Isik, Emine Goknur1 (AUTHOR), Has Simsek, Duygu1 (AUTHOR), Ozkan, Zeynep Gozde1 (AUTHOR), Poyanli, Arzu2 (AUTHOR), Demir, Bayram3 (AUTHOR), Sanli, Yasemin1 (AUTHOR)

    المصدر: Cancer Biotherapy & Radiopharmaceuticals. Jun2024, Vol. 39 Issue 5, p330-336. 7p.

    مصطلحات موضوعية: *RADIOISOTOPE therapy, *LIVER tumors, *HEPATIC artery, *RADIOTHERAPY, *RADIOPHARMACEUTICALS, *SINGLE-photon emission computed tomography, *PROBABILITY theory, *PERFUSION imaging, *COMPUTERS in medicine, *PERFUSION, *ALBUMINS, *COMPARATIVE studies, *INTRA-arterial injections, *RADIONUCLIDE imaging


    أضف إلى المفضلة
  6. 6
    Academic Journal
    The effects of kilovoltage (kV) and milliampere seconds (mAs) values for SPECT attenuation correction: An anthropomorphic phantom study

    المؤلفون: Kovan, Bilal

    المصدر: Applied Radiation and Isotopes ; volume 204, page 111118 ; ISSN 0969-8043

    الاتاحة: http://dx.doi.org/10.1016/j.apradiso.2023.111118
    https://api.elsevier.com/content/article/PII:S0969804323004712?httpAccept=text/xml
    https://api.elsevier.com/content/article/PII:S0969804323004712?httpAccept=text/plain

    View record in BASE

    أضف إلى المفضلة
  7. 7
    Academic Journal
    Determination of Optimum Imaging Numbers for 177Lu-PSMA Radionuclide Treatment Dosimetric Calculation.

    المؤلفون: Kovan, Bilal (AUTHOR)

    المصدر: Istanbul Medical Journal. May2024, Vol. 25 Issue 2, p89-94. 6p.

    مصطلحات موضوعية: *MEDICAL dosimetry, *PROSTATE-specific membrane antigen, *SINGLE-photon emission computed tomography, *CASTRATION-resistant prostate cancer, *RADIOISOTOPES


    أضف إلى المفضلة
  8. 8
    Academic Journal
    The Impact of Image Reconstruction Parameters on TARE Treatment Dosimetric Calculation.

    المؤلفون: Kovan, Bilal, Işık, Emine Göknur

    المصدر: Celal Bayar University Journal of Science; 2024, Vol. 20 Issue 2, p45-53, 9p

    مصطلحات موضوعية: IMAGE reconstruction, RADIATION dosimetry, RADIOEMBOLIZATION, COMPUTED tomography, DATA analysis


    أضف إلى المفضلة
  9. 9
    Academic Journal
    Influencing factors of lung shunt fraction in transarterial radioembolization treatment.

    المؤلفون: Kovan, Bilal, Civan, Caner, Isik, Emine Goknur, Simsek, Duygu Has, Ozkan, Zeynep Gozde, Buyukkaya, Fikret, Sanli, Yasemin, Demir, Bayram, Kuyumcu, Serkan

    المصدر: Clinical & Translational Imaging; Apr2024, Vol. 12 Issue 2, p205-211, 7p


    أضف إلى المفضلة
  10. 10
    Academic Journal
    Radiation Safety Process for the Patient and People Around during Diagnostic Radionuclide Studies

    المؤلفون: Aras, Feray, Kıraç, Suna, Ayan, Aslı, DeÄŸer, Meral, Demir, Mustafa, Dönmez, Semra, Günalp, Bengül, Ince, Mehmet, Kovan, Bilal, KöseoÄŸlu, Kamil, Alıç Özaslan, Ä°nci, Poyraz, Leyla, Toklu, Türkay, Uysal, BaÄŸnu, Yeyin, Nami

    مصطلحات موضوعية: General Medicine

    Relation: url:https://www.openaccessrepository.it/communities/itmirror; https://www.openaccessrepository.it/record/144260

    الاتاحة: https://www.openaccessrepository.it/record/144260
    https://doi.org/10.4274/nts.2016.024

    View record in BASE

    أضف إلى المفضلة
  11. 11
    Academic Journal
    The inferior performance of [68Ga]Ga-FAPI-04 PET/CT as a diagnostic and theranostic biomarker in [177Lu]Lu-DOTATATE refractory well-differentiated neuroendocrine tumors.

    المؤلفون: Has Simsek, Duygu, Guzel, Yunus, Denizmen, Dilara, Sanli, Yasemin, Buyukkaya, Fikret, Kovan, Bilal, Komek, Halil, Isik, Emine Goknur, Ozkan, Zeynep Gozde, Kuyumcu, Serkan

    المصدر: European Journal of Nuclear Medicine & Molecular Imaging; Feb2024, Vol. 51 Issue 3, p828-840, 13p

    مصطلحات موضوعية: POSITRON emission tomography, NEUROENDOCRINE tumors, ABSORBED dose, MANN Whitney U Test, BIOMARKERS, LUTETIUM compounds


    أضف إلى المفضلة
  12. 12
    Academic Journal
    Quality control tests of SPECT- CT ; SPECT – BT ’nin kalite kontrolleri

    المؤلفون: Genç, Duygu Tunçman, Kovan, Bilal, Demir, Bayram, Türkmen, Cüneyt

    المساهمون: Genç, Duygu Tunçman

    مصطلحات موضوعية: Gamma Camera, SPECT, SPECT – CT, Quality Control Tests, Gama Kamera, Kalite Kontrol Testleri

    وصف الملف: application/pdf

    Relation: Süleyman Demirel Üniversitesi Fen Edebiyat Fakültesi Fen Dergisi; Makale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı; Genç, D. T., Kovan, B., Demir, B., Türkmen, C. (2019). Quality control tests of SPECT-CT. Süleyman Demirel Üniversitesi Fen Edebiyat Fakültesi Fen Dergisi, 14(1), 39-56.; https://doi.org/10.29233/sdufeffd.478666; https://app.trdizin.gov.tr/makale/TkRBMU1UVTJOZz09; https://hdl.handle.net/20.500.12939/1392; 14; 39; 56

    الاتاحة: https://hdl.handle.net/20.500.12939/1392
    https://doi.org/10.29233/sdufeffd.478666
    https://app.trdizin.gov.tr/makale/TkRBMU1UVTJOZz09

    View record in BASE

    أضف إلى المفضلة
  13. 13
    Academic Journal
    A multi-institutional assessment of eye lens dose in nuclear medicine clinics

    المؤلفون: Abuqbeitah, Mohammad, Demir, Mustafa, Isikci, Nazenin Ipek, Kozanlilar, Burcu, Kovan, Bilal, Yeyin, Nami, Cermik, Tevik Fikret

    مصطلحات موضوعية: lens dose, nuclear medicine, optically stimulated luminescence (0, 3 cm), Radiation, Dosimetry, Risks

    Relation: Nuclear Medicine Communications; Makale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı; https://doi.org/10.1097/MNM.0000000000001727; https://hdl.handle.net/20.500.12831/18427; 44; 772; 776; WOS:001044639500003; 2-s2.0-85167480339

    الاتاحة: https://doi.org/10.1097/MNM.0000000000001727
    https://hdl.handle.net/20.500.12831/18427

    View record in BASE

    أضف إلى المفضلة
  14. 14
    Academic Journal
    INVESTIGATION OF CENTERING PROBLEM IN THE CADMIUM ZINC TELLURIDE (CZT) CARDIAC CAMERA

    المؤلفون: MUTLU, Eda, KOVAN, Bilal, IŞIK, Emine Göknur, KUYUMCU, Serkan, DEMİR, Bayram

    المصدر: Volume: 9, Issue: 2 57-66 ; 2618-6136 ; Middle East Journal of Science

    مصطلحات موضوعية: Cardiac Imaging, (CZT) SPECT, Nuclear Medicine, Centering Problem, Metrology, Applied and Industrial Physics, Metroloji,Uygulamalı ve Endüstriyel Fizik

    وصف الملف: application/pdf

    Relation: https://dergipark.org.tr/tr/download/article-file/3030946; https://dergipark.org.tr/tr/pub/mejs/issue/81976/1269886

    الاتاحة: https://dergipark.org.tr/tr/pub/mejs/issue/81976/1269886
    https://doi.org/10.51477/mejs.1269886

    View record in BASE

    أضف إلى المفضلة
  15. 15
    Academic Journal
    Influencing factors of lung shunt fraction in transarterial radioembolization treatment

    المؤلفون: Kovan, Bilal, Civan, Caner, Isik, Emine Goknur, Simsek, Duygu Has, Ozkan, Zeynep Gozde, Buyukkaya, Fikret, Sanli, Yasemin, Demir, Bayram, Kuyumcu, Serkan

    المصدر: Clinical and Translational Imaging ; volume 12, issue 2, page 205-211 ; ISSN 2281-7565

    الاتاحة: http://dx.doi.org/10.1007/s40336-023-00602-3
    https://link.springer.com/content/pdf/10.1007/s40336-023-00602-3.pdf
    https://link.springer.com/article/10.1007/s40336-023-00602-3/fulltext.html

    View record in BASE

    أضف إلى المفضلة
  16. 16
    Academic Journal
    The inferior performance of [68Ga]Ga-FAPI-04 PET/CT as a diagnostic and theranostic biomarker in [177Lu]Lu-DOTATATE refractory well-differentiated neuroendocrine tumors

    المؤلفون: Has Simsek, Duygu, Guzel, Yunus, Denizmen, Dilara, Sanli, Yasemin, Buyukkaya, Fikret, Kovan, Bilal, Komek, Halil, Isik, Emine Goknur, Ozkan, Zeynep Gozde, Kuyumcu, Serkan

    المصدر: European Journal of Nuclear Medicine and Molecular Imaging ; volume 51, issue 3, page 828-840 ; ISSN 1619-7070 1619-7089

    الاتاحة: http://dx.doi.org/10.1007/s00259-023-06497-6
    https://link.springer.com/content/pdf/10.1007/s00259-023-06497-6.pdf
    https://link.springer.com/article/10.1007/s00259-023-06497-6/fulltext.html

    View record in BASE

    أضف إلى المفضلة
  17. 17
    Academic Journal
    Aim The endeavor was to measure the lens dose of actively working staff in nuclear medicine departments. Material and methods This study was accomplished in three nuclear medicine sites. A total of 23 workers in nuclear medicine joined this work. Among them are 6 SPECT/ CT technologists, 6 PET/CT technologists, 3 PET/ MRI technologists, 5 radiopharmacists, 2 physicists, and 1 physician. EXTDOSE Hp(3) OSL dosimeter with tissue equivalent beryllium-oxide crystal was used for lens dose measurement. All participants were asked to wear the lens dosimeter for 2 months as near to the eye level as possible. Results Pooling the dose measures together yielded an average lens dose of 1.48 ± 0.77 mSv for the radiopharmacy team, 1.44 ± 0.26 for PET/ CT technologists, 0.86 ± 0.45 mSv for SPECT/ CT technologists, 0.38 mSv for the sole physician administered 177Lu, and 0.45 ± 0.02 mSv for the physicists conducting 131I therapy. Moreover, normalizing the lens dose to the labeled activity led to a lens dose of 2.2 ± 1.4 µSv/GBq for the radiopharmacy team. Likewise, per administered activity: 23.8 ± 7.3 µSv/GBq for PET/CT and PET/MRI technologists, 12.2 ± 10.5 µSv/GBq 99mTc for SPECT/CT technologists, 6.0 ± 0.81 µSv/GBq 131I for physicists, and 3.0 µSv/GBq 177Lu for the physician. Conclusion It was deduced that the annual occupational lens dose of the nuclear medicine workers varied from 2.3 to 11.5 mSv/year; however, one radiopharmacist projected annual lens dose as close to the lens equivalent dose limit (20 mSv/year) as 17.9 mSv.

    المؤلفون: Abuqbeitah, Mohammad, Demir, Mustafa, Işıkcı, Nazenin Ipek, Kozanlılar, Burcu, Kovan, Bilal, Yeyin, Nami, Çermik, Tevik Fikret, Şanlı, Yasemin, Sönmezoğlu, Kerim

    المصدر: Nuclear Medicine Communications; Sep2023, Vol. 44 Issue 9, p772-776, 5p


    أضف إلى المفضلة
  18. 18
    Report
    Metastatik Kastrasyona Dirençli Prostat Kanseri Hastalarinda Lu177-PSMA Tedavisi ve Böbrek Fonsiyonlarina Etkisi

    المؤلفون: Has Şimşek, Duygu, Topal, Edanur, Kovan, Bilal, Civan, Caner, Şanlı, Yasemin, Başaran, Mert, Şanlı, Mehmet Öner

    المساهمون: 4457505

    مصطلحات موضوعية: Klinik Tıp, Klinik Tıp (MED), Tıp, Sağlık Bilimleri

    Relation: Topal E., Kovan B., Has Şimşek D., Civan C., Şanlı M. Ö., Başaran M., Şanlı Y., , "Metastatik Kastrasyona Dirençli Prostat Kanseri Hastalarinda Lu177-PSMA Tedavisi ve Böbrek Fonsiyonlarina Etkisi", Uluslararasi Uroloji Arastirmalari Dernegi Kongresi (IURES), İstanbul, Türkiye, 18 - 20 Mayıs 2023, ss.1; vv_1032021; av_0f0a6317-05f1-4f2b-8edf-786752edeca4; http://hdl.handle.net/20.500.12627/189581

    الاتاحة: https://hdl.handle.net/20.500.12627/189581

    View record in BASE

    أضف إلى المفضلة
  19. 19
    Academic Journal
    Radiation Safety Procedures For Non-Radiation Workers in Case of Application Radionuclide Therapy in the Dialysis Patients

    المؤلفون: Ayan, Aslı, Dönmez, Semra, Günalp, Bengül, Kıraç, Suna, Aras, Feray, DeÄŸer, Meral, Demir, Mustafa, Ä°nce, Mehmet, Kovan, Bilal, KöseoÄŸlu, Kamil, Alıç Özaslan, Ä°nci, Poyraz, Leyla, Toklu, Türkay, Uysal, BaÄŸnu, Yeyin, Nami

    مصطلحات موضوعية: General Medicine

    Relation: url:https://www.openaccessrepository.it/communities/itmirror; https://www.openaccessrepository.it/record/150444

    الاتاحة: https://www.openaccessrepository.it/record/150444
    https://doi.org/10.4274/nts.025

    View record in BASE

    أضف إلى المفضلة
  20. 20
    Academic Journal
    Radiation Safety Process for the Patient and People Around during Diagnostic Radionuclide Studies

    المؤلفون: Aras, Feray, Kıraç, Suna, Ayan, Aslı, Demir, Mustafa, Dönmez, Semra, Günalp, Bengül, Ä°nce, Mehmet, Kovan, Bilal, KöseoÄŸlu, Kamil, Alıç Özaslan, Ä°nci, Poyraz, Leyla, Toklu, Türkay, Uysal, BaÄŸnu, Yeyin, Nami

    مصطلحات موضوعية: General Medicine

    Relation: url:https://www.openaccessrepository.it/communities/itmirror; https://www.openaccessrepository.it/record/156820

    الاتاحة: https://www.openaccessrepository.it/record/156820
    https://doi.org/10.4274/nts.024

    View record in BASE

    أضف إلى المفضلة
أدوات البحث: أحصل على تغذية RSS – أرسل هذا البحث بالبريد الإلكتروني – حفظ البحث – جدول التنبيهات: لا شيء