Browsing Tıp Fakültesi by Subject "Engineering"

Now showing items 1-11 of 11

A New Approach For Treatment of Chronic Obstructive Pulmonary Disease

Sedat Orenc; Uçar, Muhammed Kürşad; Bozkurt, Mehmet Recep; Bilgin, Cahit (IEEE, 2017)

Chronic Obstructive Pulmonary Disease (COPD) is a persistent respiratory disease usually caused by toxic gases. The diagnosis is made by a specialist doctor on a report taken by a specialist technician using a spirometer. ...
Alternatively New Signal for Sleep Staging Processing in Patients with Obstructive Sleep Apnea: Photoplethysmography Signal

Uçar, Muhammed Kürşad; Bozkurt, Mehmet Recep; Kemal Polat; Bilgin, Cahit (IEEE, 2016)

Diagnosis of Obstructive Sleep Apnea is done by expert doctors by examining biological signals which is obtain from the patient help of polysomnography device. Review, consists of two stages which are sleep staging and ...
Comment on "Injectable calcium phosphate cement for augmentation around cancellous bone screws. In vivo biomechanical studies"

Köse, Kamil Çağrı (ELSEVIER SCI LTD, 2013)
Development of A Wearable Exercise Device for Rehabilitation of Hemiplegic Hand

Serbest, Kasım; Mustafa Zahid Ylidiz; Çilli, Murat; Karayel, Durmuş; Tekeoğlu, İbrahim; Eldoğan, Osman; Y Isler (IEEE, 2016)

Millions of people suffer a stroke each year. One of the problems after stroke is hemiplegic hand. In previous studies a lot of robotic based devices has been suggested for rehabilitation of hemiplegic hand. Actuators using ...
Evaluation of the Relationship Between Chronic Obstructive Pulmonary Disease and Photoplethysmography Signal

Uçar, Muhammed Kürşad; Sedat Orenc; Bozkurt, Mehmet Recep; Bilgin, Cahit (IEEE, 2017)

Chronic Obstructive Pulmonary Disease is a common respiratory disease. The diagnosis of the disease is made by a specialist doctor according to the report given by the spirometer device, which is the gold standard method ...
In obstructive sleep apnea patients, automatic determination of respiratory arrests by photoplethysmography signal and heart rate variability

Bozkurt, Mehmet Recep; Uçar, Muhammed Kürşad; Bozkurt, Ferda; Bilgin, Cahit (SPRINGER, 2019)

Obstructive sleep apnea is a disease that occurs in connection to pauses in respiration during sleep. Detection of the disease is achieved using a polysomnography device, which is the gold standard in diagnosis. Diagnosis ...
Modeling the diffusion-free liquid phase residence time distribution of Taylor flow by the unit cell concept: Progress and limitations

Erdoğan, Selvet; Soyhan, Hakan Serhad (ELSEVIER SCIENCE SA, 2012)

In this paper we study the diffusion-free liquid phase residence time distribution (RID) of laminar Taylor flow in square mini-channels numerically and analytically. We evaluate the RTD caused by the non-uniform laminar ...
Production of (S)-(-)-1-(1'-Napthyl) Ethanol by Rhodotorula glutinis Isolate Using Ram Horn Peptone

Kurbanoğlu, Namudar İzzet; Taşkın, Mehmet Fatih; Kılıç, Harun (SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, 2008)

The bioreduction of 1-acetonaphthone 1 by locally isolated Rhodotorula glutinis strains using ram horn peptone (RHP) gave (S)-(-)-1-(1'-naphthyl) ethanol ( 2), an important pharmaceutical intermediate. R. glutinis strains ...
Should deep sedation be used during all catheter ablation procedures as a routine?

Cagin Mustafa Ureyen; Kahraman Cosansu; Tatlı, Ersan (WILEY, 2017)
Sleep Staging Using Photoplethysmography Signal and kNN Nearest Neighbor Algorithm

Serhat Tuna; Bozkurt, Mehmet Recep; Uçar, Muhammed Kürşad; Bilgin, Cahit (IEEE, 2016)

Diagnosis of obstructive sleep apnoea disease is carried out through devices that use Polysomnography method. In the polysomnography method, electroencephalography, electrooculography, electromyography, oral-nasal air flow, ...
Utilizing Photophlethysmography Signal Features and Implementing a Decision Tree to Determine Sleep Cycles-Non Sleep Cycles

Bozkurt, Ferda; Bozkurt, Mehmet Recep; Uçar, Muhammed Kürşad; Bilgin, Cahit; Köklükaya, Etem (IEEE, 2016)

Due to the intolerable diagnosis procedures of Obstructive sleep apnea syndrome, there are studies conducted for a more tolerable procedure that would comfort the patients. In our study, we used photoplethysmography signal, ...