User profiles for Burak Karadag

Burak Karadag

Japan Aerospace Exploration Agency
Verified email at ac.jaxa.jp
Cited by 193

Is it possible to predict para-aortic lymph node metastasis in endometrial cancer?

…, S Sarici, N Boran, B Gundogdu, B Karadag… - European Journal of …, 2011 - Elsevier
OBJECTIVE: The purpose of this study was to determine the histopathologic risk factors for
pelvic lymph node (PLN) and para-aortic lymph node (PALN) metastasis in endometrial …

Thrust performance, propellant ionization, and thruster erosion of an external discharge plasma thruster

B Karadag, S Cho, I Funaki - Journal of Applied Physics, 2018 - pubs.aip.org
It is quite a challenge to design low power Hall thrusters with a long lifetime and high
efficiency because of the large surface area to volume ratio and physical limits to the magnetic …

[HTML][HTML] Development of a modular hollow cathode for ground testing of plasma thrusters

M Ahmed, B Karadag, S Masillo, AL Fabris - Vacuum, 2024 - Elsevier
A hollow cathode with a modular design has been developed to assist with laboratory testing
of plasma-based thrusters for satellite applications. This novel modular design includes …

[HTML][HTML] Development and standalone testing of the Air-breathing Microwave Plasma CAThode (AMPCAT)

M Tisaev, B Karadag, E Ferrato, T Andreussi, AL Fabris - Acta Astronautica, 2024 - Elsevier
Air-breathing electric propulsion (ABEP) refers to a spacecraft in very-low Earth orbit (VLEO)
harnessing upper atmospheric air as propellant for an electric thruster. This allows the …

[HTML][HTML] Comparison of advanced stage mucinous epithelial ovarian cancer and serous epithelial ovarian cancer with regard to chemosensitivity and survival outcome …

…, MF Kose, D Hizli, S Taşkin, B Karadağ… - Journal of …, 2013 - ncbi.nlm.nih.gov
Objective The aim of this study was to compare clinicopathologic characteristics, surgery
outcomes and survival outcomes of patients with stage III and IV mucinous epithelial ovarian …

Plasma actuation effect on a NACA 4412 airfoil

B Karadag, C Kolbakir, AS Durna - Aircraft Engineering and …, 2021 - emerald.com
Purpose This paper aims to investigate the effects of a dielectric barrier discharge (DBD)
plasma actuator (PA) qualitatively on aerodynamic characteristics of a 3 D-printed NACA 4412 …

[PDF][PDF] The role of unexplained high serum alpha-fetoprotein (AFP) and human chorionic gonadotropin (hCG) levels in the second trimester to determine poor obstetric …

…, S Erkaya, S Altınbaş, B Karadağ… - Turkish journal of …, 2014 - jag.journalagent.com
Objective: To investigate the relationship between gestational complications and high levels
of maternal serum alfa-fetoprotein (MSAFP) and/or beta human chorionic gonadotropin (…

Influence of applied magnetic field in an air-breathing microwave plasma cathode

M Tisaev, B Karadag, AL Fabris - Journal of Physics D: Applied …, 2023 - iopscience.iop.org
The air-breathing electric propulsion concept refers to a spacecraft in very-low Earth orbit (VLEO)
ingesting upper atmospheric air as propellant for an electric thruster. This compensates …

Do we need mechanical bowel preparation before benign gynecologic laparoscopic surgeries a randomized, single-blind, controlled trial

B Mulayim, B Karadag - Gynecologic and Obstetric Investigation, 2018 - karger.com
Aims: The primary objective of this study was to compare the effect of mechanical bowel
preparation (MBP) with oral sodium phosphate (NaP) solution vs. MBP with NaP enema vs. …

Lidocaine for pain control during intrauterine device insertion

Y Karasu, DK Cömert, B Karadağ… - Journal of Obstetrics and …, 2017 - Wiley Online Library
Aim The aim of this study was to compare the effects of topical lidocaine spray, cream and
injection on pain perception during intrauterine device (IUD) insertion. Methods Multiparous …