Ara
Toplam kayıt 480, listelenen: 141-150
Falling dynamics of SARS-CoV-2 as a function of respiratory droplet size and human height
(Springer Heidelberg, 2020)
Purpose The purpose of this study is to quantify the motion dynamics of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Methods Three physical models of Newton's and Stokes's laws with(out) air resistance ...
Analysis and simulation of forcing the limits of thermal sensing for microbolometers in CMOS-MEMS technology
(Mdpi, 2019)
Room-temperature highly sensitive microbolometers are becoming very attractive in infrared (IR) sensing with the increase in demand for the internet of things (IOT), night vision, and medical imaging. Different techniques, ...
What should be done for perforation of the gallbladder during laparoscopic cholecystectomy: Prophylaxis or treatment?
(Mary Ann Liebert, Inc, 2021)
Background:Iatrogenic perforation of the gallbladder during laparoscopic cholecystectomy (LC) is one of the most common intraoperative complications, and there is no clear consensus among surgeons on this issue and there ...
Effect of venous reflux time on testosterone and semen parameters of infertile males after microscopic varicocelectomy
(Wiley, 2020)
This study aimed to search whether there is a link between reflux flow and hormonal profile. Data of 250 patients were retrospectively investigated. Pre-operative and 6th month semen analyses of these patients' results ...
Determination and classification of intraoral phosphor storage plate artifacts and errors
(Korean Acad Oral & Maxillofacial Radiology, 2019)
Purpose: The aim of this study was to determine the reasons and solutions for intraoral phosphor storage plate (PSP) image artifacts and errors, and to develop an appropriate classification of the artifacts. Materials and ...
The development of a new medical instrument: Modified tongue depressor
(Lippincott Williams & Wilkins, 2019)
In the oropharyngeal region examinations, the abeslang (tongue depressor) used to create a wider field of vision and press down the tongue to make the pharynx easier. In order to look under the tongue, the depressor is ...
Specific alterations in the circulating levels of the SIRT1, TLR4, and IL7 proteins in patients with dementia
(Pergamon-Elsevier Science Ltd, 2018)
Sirtuins have gained considerable attention as epigenetic regulators for slowing aging and age-related disorders. The growing association between neurodegeneration and inflammation has led researchers to investigate ...
Effect of trabeculectomy and Ahmed glaucoma valve implantation surgery on corneal biomechanical changes
(Springer, 2020)
Purpose To evaluate alterations in corneal biomechanical properties before and 6 months after conventional trabeculectomy (TRAB) and Ahmed glaucoma valve (AGV) implantation. Methods Thirty-nine eyes of 39 patients were ...
The therapeutic role of repetitive transcranial magnetic stimulation (rTMS) in parkinsonian visual hallucinations: Electrophysiological correlates
(Elsevier Sci Ltd, 2019)
We have evaluated an 82 years old PD patient who has acutely developed VH secondary to acute visual loss that was associated with increased electroencephalographic activity in the gamma range over the parietal, occipital ...
Numerical investigation of patient-specific thoracic aortic aneurysms and comparison with normal subject via computational fluid dynamics (CFD)
(Springer Heidelberg, 2021)
Vascular hemodynamics play an important role in cardiovascular diseases. This work aimed to investigate the effects of an increase in ascending aortic diameter (AAD) on hemodynamics throughout a cardiac cycle for real ...