Ara
Toplam kayıt 162, listelenen: 131-140
Evaluation of global left ventricular systolic function in dipper and newly diagnosed nondipper hypertensive patients
(Oxford University Press, 2021)
Objective: Nondipper hypertension has been associated with enhanced target organ damage and adverse cardiovascular outcomes. The effect of dipper and non-dipper status on cardiac target organ damage has not been comprehensively ...
Turkish acute lymphoblastic leukemia registry, retrospective phase data
(The American Society of Hematology, 2019)
Background and Aim: Significant developments have occurred in clinical management of acute lymphoblastic leukemia (ALL) in adults over recent decades. However, treatment results are still not satisfactory especially in ...
Deformable MRI fusion for intracranial SRS: Can we trust?
(Elsevier İreland Ltd., 2015)
Purpose/Objective: The aim of this study is to evaluate the reliability of MRI fusion for the determination of target volume when performing CT based intracranial stereotactic radiosurgery. Materials and Methods: Patients ...
The effect of depth and control point number for MLC transmission and dosimetric leaf gap
(Elsevier Ireland Ltd., 2015)
Purpose/Objective: MLC transmision (MLCT) and dosimetric leaf gap (DLG) in Treatment Planning System (TPS) are important parameters for dose calculation and they provide accuracy of delivering IMRT plans. MLCT and DLG ...
Clinical importance of discordance in hormone receptor and HER2/NEU status after neoadjuvant chemotherapy in breast cancer
(Elsevier, 2014)
Aim: Neoadjuvant chemotherapy (NAC) is used longer for both locally advanced breast cancer and early stage to increase breast conservation. Discordance of the hormone receptor (HR) status was reported to be 8-33% of the ...
Evaluation of interfractional bladder doses for two different patient positioning methods in prostate cancer
(Elsevier Ireland Ltd., 2015)
Purpose/Objective: MR imaging following needle implantation in high dose rate brachytherapy (HDR BT) provide more anatomical details for improved definition of the prostate gland, organs at risk, and needles. The purpose ...
Dosimetric comparison of dose distributions in episcleral plaque brachytherapy
(Elsevier İreland Ltd., 2015)
Purpose/Objective: Brachytherapy of intraocular tumors with 125I eye plaques has become a successful treatment modality and a viable alternat ive to enucleation. Plaque Simulator (PS) is an eye plaque treatment planning ...
Joint estimation of multiple RF impairments using deep multi-task learning
(IEEE-Institute of Electrical and Electronics Engineers Inc., 2022)
Radio-frequency (RF) front-end forms a critical part of any radio system, defining its cost as well as communication performance. However, these components frequently exhibit non-ideal behavior, referred to as impairments, ...
On the performance of handover mechanisms for non-terrestrial networks
(Institute of Electrical and Electronics Engineers Inc., 2022)
Next-generation wireless networks require massive connectivity and ubiquitous coverage, for which non-terrestrial networks (NTNs) are a promising enabler. However, NTNs, especially non-geostationary satellites bring about ...
Inter-numerology interference pre-equalization for 5G mixed-numerology communications
(Institute of Electrical and Electronics Engineers Inc., 2022)
This article proposes a pre-equalization method to remove inter-numerology interference (INI) that occurs in multi-numerology OFDM frame structures of fifth-generation New Radio (5G-NR) and beyond, on the transmitter side. ...