Ara
Toplam kayıt 58, listelenen: 1-10
Kontrollü kuersetin salımı için sıcaklığa duyarlı hidrojel sentezi
(IEEE, 2016)
Sıcaklığa duyarlı hidrojeller suda çözünen çapraz bağlı polimer yapılar olup fizyolojik koşullara göre şekil değiştirebildikleri için ilaç taşıma ve kontrollü salım sitemlerinde oldukça tercih edilmektedirler. Flavonoidlerin ...
Maksimum oksijen tüketimi ile elektrofizyolojik ölçümler arasındaki ilişkinin analizi
(IEEE, 2016)
Bu çalışmada, beyin dinlenim durumu ve mental performans gerektiren durumlar arasındaki geçişlerde gözlenen merkezi ve otonom sinir sistemi yanıtlarındaki farklılıkların fiziksel performansa bağıl bulguları hedeflenmiştir. ...
Assessment of surgeon's stress level and alertness using EEG during laparoscopic simple nephrectomy
(IEEE, 2013)
Laparoscopic simple nephrectomy (LSN) is an accepted treatment modality for nonfunctioning kidneys. Besides decreased postoperative morbidity, LSN is an advantage with decreased analgesic requirements and convalescence. ...
Extraction of Multiple Sclerosis Lesions in MR Images Based on Active Contours
(IEEE, 2015)
In this study, a semi automatic segmentation of multiple sclerosis lesions in magnetic resonance (MR) images based on active contours is done. Based on the seed area selection by the user, the parametric active contours ...
A new method for fabrication of nanohydroxyapatite and TCP from the sea snail cerithium vulgatum
(Hindawi Publishing Corporation, 2014)
Biphasic bioceramic nanopowders of hydroxyapatite (HA) and ß-tricalcium phosphate (TCP) were prepared from shells of the sea snail Cerithium vulgatum (Bruguière, 1792) using a novel chemical method. Calcination of the ...
Natural Nanohydroxyapatite Synthesis via Ultrasonication from Donax Trunculus Bivalve Sea Shells and Production of its Electrospun Nanobiocomposite
(POLISH ACAD SCIENCES INST PHYSICS, 2019)
In the present study, hydroxyapatite (HA) and tricalcium phosphate (TCP) bioceramics were prepared via a practical, ultrasonic conversion method from Donax trunculus seashells. These seashells are one of the most common ...
Olaya İlişkin Potansiyellerde Derin Öğrenme ile Örüntü Sınıflandırması
(IEEE, 2018)
Cognitive state of a person can be monitored by the use of brain electrical activity measurements (Electroencephalogram, EEG). In the concept of this study, it is aimed to classify EEG topographies using deep learning. ...
Bioactivity of Hydroxyapatite Produced from Sea Snail Turritella Terebra
(POLISH ACAD SCIENCES INST PHYSICS, 2019)
In this study, hydroxyapatite was produced via mechanochemical method using the sea snail Turritella terebra as a calcium source at 1200 degrees C followed by sintering. FT-IR, SEM/EDX, BET, XRD, ICP-OES analyses were ...
Başlıca Doku Mühendisliği Uygulamalarında Kullanılabilecek Biyoseramik Sentezi ve Karakterizasyonu
(Institute of Electrical and Electronics Engineers Inc., 2018)
Various disruptions in the body functions resulting from accidents and injuries, reveal the need for biomaterials. Biomaterials are divided into various classes. One of them is bioceramics. Ceramics such as hydroxyapatite ...