Yazar "FSM Vakıf Üniversitesi, Mühendislik Fakültesi, Biyomedikal Mühendisliği Bölümü" için WOS İndeksli Yayınlar / WOS Indexed Publications listeleme
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Fabrication of Polycaprolactone-Chitosan/Curcumin Polymer Composite Fibers and Evaluation of Their in Vitro Release Kinetic Behavior and Antibacterial-Antifungal Activity
Çiftçi, Fatih; Özarslan, Ali Can (Springer, 2023)Microencapsulation is an attractive method in the production of controlled release and targeted delivery systems and is widely used to increase the bioavailability of antimicrobial molecules. Chitosan (CS) is commonly ... -
High Mobility and Low Operation Voltage Organic Field Effect Transistors by Using Polymer-Gel Dielectric and Molecular Doping
Kösemen, Zühal Alpaslan; Kösemen, Arif; Öztürk, Sadullah; Canımkurbey, Betül; Yerli, Yusuf (Elsevier, 2017)In this work, we present a method to increase the performance in solution processed organic field effect transistors (OFET) by using gel as dielectric and molecular doping to the active organic semiconductor. In order to ... -
Işınım Soğutma Sistemlerindeki Yoğuşma Probleminin Çözümüne Yönelik Yeni Bir Yöntem ve Isıl Konfor İncelemesi
Koca, Aliihsan (Gazi Üniversitesi, 2018)Bu çalışmada, ışınım soğutma sistemlerinde görülen yoğuşma probleminin çözümüne yönelik, pasif nem alma paneli önerilmiştir. Bu yöntem, var olan nem kontrolü çözümlerine göre ekonomik olmasının yanında, ışınım soğutma ... -
Methylprednisolone 100 mg Tablet Formulation With Pea Protein: Experimental Approaches Over Intestinal Permeability and Cytotoxicity
Koç, Erhan; Çiftçi, Fatih; Çalık, Hilal; Korkmaz, Seval; Koç, Rabia Çakır (Taylor & Francis, 2023)Objective: This study was carried out to transform the hydrolyzed pea protein into a pharmaceutical tablet form by masking methylprednisolone. Significance: This study provides some crucial contributions in showing how ... -
Nano-Material Utilization In Stem Cells For Regenerative Medicine
Sawah, Darin; Sahloul, Maha; Ciftci, Fatih (De Gruyter, 2022)The utilization of nanotechnology in regenerative medicine has been globally proven to be the main solution to many issues faced with tissue engineering today, and the theoretical and empirical investigations of the ... -
Nanotechnology and COVID-19: Prevention, diagnosis, vaccine, and treatment strategies
Ayan, Sümeyra; Çiftci, Kübra Arancı; Çiftçi, Fatih; Üstündağ, Cem B. (Frontiers Media S.A., 2023)In December 2019, Coronavirus pandemic (COVID-19) caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) viruses, which affected the whole world, is emerged. The details on the epidemiology, infection ... -
A New Method for The Optimization of Insulation Thickness for Radiant Wall Heating Systems
Koca, Aliihsan; Çetin, Gürsel; Velişan, Eser (Türk Isı Bilimi ve Tekniği Derneği, 2017)In this study we proposed a new modified New Degree-Day Method (NDDM) for the optimization of insulation thickness of the wall where the radiant panels are mounted (WMRP) in which heat generation inside the wall is considered. ... -
A Novel Automatic Rapid Diagnostic Test Reader Platform
Özkan, Haydar; Kayhan, Osman Semih (Hindawi Publishing Corporation, 2016)A novel automatic Rapid Diagnostic Test (RDT) reader platform is designed to analyze and diagnose target disease by using existing consumer cameras of a laptop-computer or a tablet. The RDT reader is useable with numerous ... -
A Novel Method for Pulmonary Embolism Detectionin CTA Images
Özkan, Haydar; Osman, Onur; Şahin, Sinan; Boz, Ali Fuat (Elsevier, 2014)In this paper, we propose a new computer-aided detection (CAD) – based method to detectpulmonary embolism (PE) in computed tomography angiography images (CTAI). Since lungvessel segmentation is the main objective to provide ... -
Pd Thin Films on Flexible Substrate for Hydrogen Sensor
Öztürk, Sadullah; Kılınç, Necmettin (Elsevier, 2016)In this work, palladium (Pd) thin films were prepared via RF sputtering method with various thicknesses (6 nm, 20 nm and 60 nm) on both a flexible substrate and a hard substrate. Hydrogen (H2) sensing properties of Pd ... -
Performance Enhancement of Inverted Type Organic Solar Cells by Using Eu Doped TiO2 Thin Film
Örnek, Osman; Kösemen, Zühal Alpaslan; Öztürk, Sadullah; Canımkubey, Betül; Fındık, Şaban; Erkovan, Mustafa; Kösemen, Arif (Elsevier, 2017)In the present work, europium (Eu) has been used as a dopant element in titanium dioxide (TiO2) crystal structure to enhance the photovoltaic performance of the inverted type organic solar cells fabricated with TiO2 thin ... -
Performance Improvement in Photosensitive Organic Field Effect Transistor by Using Multi-Layer Structure
Kösemen, Zühal Alpaslan; Kösemen, Arif; Öztürk, Sadullah; Canımkubey, Betül; Erkovan, Mustafa; Yerli, Yusuf (Elsevier, 2019)In this study, a new approach was introduced for Photo-OFETs as a multi-layer structure. Poly(3-hexylthiophene- 2,5-diyl) regioregular (P3HT) and Copper(II) phthalocyanine (CuPc) thin films were used as two different ... -
Poly(3-Methylthiophene) Thin Films Deposited Electrochemically on QCMs for the Sensing of Volatile Organic Compounds
Öztürk, Sadullah; Kösemen, Arif; Şen, Zafer; Kılınç, Necmettin; Harbeck, Mika (Multidisciplinary Digital Publishing Institute, 2016)Poly(3-methylthiophene) (PMeT) thin films were electrochemically deposited on quartz crystal microbalance QCM transducers to investigate their volatile organic compound (VOC) sensing properties depending on ambient ... -
A Portable Multispectral Vein Imaging System
Özkan, Haydar; Aydın, Müberra; Özcan, Osman Alpcan; Zengin, Ümmühan (Slovak Teknoloji Üniversitesi, 2023)Phlebotomy may cause unnecessary injuries to a patient whose veins are not easily visible to a healthcare professional. To mitigate this problem we designed a new system to image subcutaneous veins. Multispectral images ... -
A Portable Wearable Tele-ECG Monitoring System
Özkan, Haydar; Özhan, Orhan; Karadana, Yasemin; Gülcü, Muhammed; Macit, Samet; Husain, Fasahath (Institute of Electrical and Electronics Engineers (IEEE), 2020)This paper introduces a wearable Tele-ECG and heart rate (HR) monitoring system which has a novel architecture including a stretchable singlet redesigned with textile electrodes (TEs), textile threads, snap fasteners, ... -
Recent Advances in Health Biotechnology During Pandemic
Yuka, Selcen Arı; Akpek, Ali; Özarslan, Alican; Vural, Alperen; Koçer, Anıl Tevfik; Aslan, Ayça; Karaaltın, Ayşegül B.; Gök, Bahar; Yılmaz, Begüm Bahar; İnan, Benan; Mutlu, Betül; Karacaoğlu, Beyza; Doymuş, Burcu; Üstündağ, Cem Bülent; Özel, Cem; Özçimen, Didem; Çakan, Doğan; Yetişkin, Eda Nur Morgan; Akyol, Emel; Karaduman, Emre; Çiftçi, Fatih; Peközer, Görke Gürel; Karaca, Gülcan Ayşin; Amasya, Hakan; Demir, Hatice; Çalık, Hilal; Üvet, Hüseyin; Orhan, Kaan; Daaboul, Maria; Pişkin, Mehmet Burçin; Topuzoğullar, Murat; Aydın, Nuri; Gündüz, Oğuzhan; Küçük, Osman; Kürtür, Ozan Barış; Çakır, Rabia Koç; Önder, Sakip; Yücel, Sevil; Alhamwi, Shifa; Şimşek, Sinan; Birant, Sinem; Ulağ, Songül; Kaya, Süheyla; Ayan, Sümeyra; Özer, Tuğba; Kılınç, Yasemin Budama; Elalmış, Yeliz Başaran; Yılmaz, Yetkin Zeki (Yıldız Technical University, 2023)The outbreak of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which emerged in 2019, cut the epoch that will make profound fluctuates in the history of the world in social, economic, and scientific fields. ... -
Release Kinetics Modelling and in Vivo-Vitro, Shelf-Life Study of Resveratrol Added Composite Transdermal Scaffolds
Çiftçi, Fatih (Elsevier, 2023)In this article, the suitability of composite transdermal biomaterial for wound dressing applications is discussed. Bioactive, antioxidant Fucoidan and Chitosan biomaterials were doped into polyvinyl alcohol/β-tricalciu ... -
rGO / MnO2 / Polyterthiophene Ternary Composite: Pore Size Control, Electrochemical Supercapacitor Behavior and Equivalent Circuit Model Analysis
Ateş, Murat; Kuzgun, Özge; Yıldırım, Murat; Özkan, Haydar (Springer, 2020)In this work, a new electrode active materials including reduced graphene oxide (rGO), Manganese dioxide (MnO2) / polyterthiophene (PTTh) has been synthesized as a nanocomposite using in-situ polymerization method, ... -
Room-Temperature Sensing of Volatile Organic Compounds Using Graphene
Şen, Zafer; Öztürk, Sadullah; Harbeck, Mika; Öztürk, Zafer Ziya (Minnesota University, 2019)Graphene-based sensors are mostly studied in terms of their responses to inorganic gases such as various nitrogen oxides or ozone. In this work, chemically derived graphene (CDG) is assessed in terms of its gas sensing ... -
The Synthesis of rGO, rGO/RuO2 and rGO/RuO2/PVK Nanocomposites, and Their Supercapacitors
Ateş, Murat; Yıldırım, Murat; Kuzgun, Özge; Özkan, Haydar (Elsevier, 2019)In this study, graphene oxide (GO) was eco-friendly and reduced with microwave-assisted method to form reduced graphene oxide (rGO). Two components of nanocomposite of rGO and Ruthenium oxide (RuO2) (rGO/RuO2) and a ...