Volume: 42 Issue: 2 , 6/30/21

Year: 2021

Research Article

Research Article

1. Biogenic silver nanoparticles synthesized from Piper longum fruit extract inhibit HIF-1α/VEGF mediated angiogenesis in prostate cancer cells

Süleyman İlhan , Çisil Çamlı Pulat

Page: 236-244
Jun 30, 2021, 12:00 AM

Research Article

2. The in vitro effect of 5-FU and Tamoxifen Chemotherapeutics on penthose phosphate pathway enzymes

Yusuf Temel

Page: 245-251
Jun 30, 2021, 12:00 AM

Research Article

3. In vitro cytotoxic activity of Tarantula cubensis alcoholic extract on different human cell lines

Çisil Çamlı Pulat

Page: 252-259
Jun 30, 2021, 12:00 AM

Research Article

4. Investigation of the adsorption of Astrazon Blue FGRL dye in synthetic wastewater using waste mine clay

Fuat Özyonar , Mehmet Kobya , Ülker Aslı Güler

Page: 260-268
Jun 30, 2021, 12:00 AM

Research Article

5. Effects of natural boron mineral on the essential oil ratio and components in medicinal sage (Salvia officinalis L.)

Hasan Basri Karayel

Page: 269-275
Jun 30, 2021, 12:00 AM

Research Article

6. Ultrafiltration-Based extraction of Ibuprofen from human plasma samples and HPLC analysis: developing an innovative bioanalytical analysis method

Yasin Şenol , Ayşegül Doğan , Mustafa Çelebier

Page: 276-284
Jun 30, 2021, 12:00 AM

Research Article

7. Determination and evaluation of Cu, Mn, Zn, Cd, Pb and Ni contents in wild-grown edible mushroom species from Cappadocia, Turkey

İbrahim Narin , Abdullah Taner Bişgin , Mustafa Tüzen , Mustafa Uçan , Durali Mendil , Mustafa Soylak

Page: 285-291
Jun 30, 2021, 12:00 AM

Research Article

8. Flame atomic absorption spectrometric determination of multi element in apricot and soil samples after wet and microwave digestion method

İnci Kaygusuz , Mustafa Tüzen

Page: 292-298
Jun 30, 2021, 12:00 AM

Research Article

9. Determination of the chemical structure of diet biscuits with modern enstrumental techniques

İdil Karaca Açarı

Page: 299-309
Jun 30, 2021, 12:00 AM

Research Article

10. Environmental risk assessment of commonly used anti-cancer drugs

Hamdi Mıhçıokur

Page: 310-320
Jun 30, 2021, 12:00 AM

Research Article

11. Remarks on the group of unıts of a corner ring

Tülay Yıldırım

Page: 321-326
Jun 30, 2021, 12:00 AM

Research Article

12. Existence of nonoscillatory solutions of second-order neutral differential equations

M. Tamer Senel , Bengü Çına

Page: 327-332
Jun 30, 2021, 12:00 AM

Research Article

13. Quasi ideals of nearness semirings

Özlem Tekin

Page: 333-338
Jun 30, 2021, 12:00 AM

Research Article

14. Algebra of frontier points via semi-kernels

Jiarul Hoque , Shyamapada Modak

Page: 339-345
Jun 30, 2021, 12:00 AM

Research Article

15. The relations between bi-periodic jacobsthal and bi-periodic jacobsthal lucas sequence

Şükran Uygun

Page: 346-357
Jun 30, 2021, 12:00 AM

Research Article

16. Simulation study for 3D dynamic characteristics of voltage losses in PEM fuel cell

Abdurrahman Baytar , Deniz Sunar Çerçi , Salim Çerçi

Page: 358-363
Jun 30, 2021, 12:00 AM

Research Article

17. Analysis and calculations of decentration amount and prism in eyeglass lenses

Hülya Kuru Mutlu

Page: 364-371
Jun 30, 2021, 12:00 AM

Research Article

18. Numerical solutions of the randall-wilkins and one trap one recombination models for first order kinetic

Erdem Uzun

Page: 372-379
Jun 30, 2021, 12:00 AM

Research Article

19. Velocity-dependent potential effects on two interacting electrons in Cornell quantum dot planted in plasma medium

Mustafa Kemal Bahar

Page: 380-388
Jun 30, 2021, 12:00 AM

Research Article

20. Examination of 99mTc-mdp radioactivity after ınjection according to time and distance

Melek Gökbulut

Page: 389-396
Jun 30, 2021, 12:00 AM

Research Article

21. Investigation of physical and structural properties of cs doped y1ba2cu3o7 superconductors

Öznur Bağ , Saffet Nezir

Page: 397-402
Jun 30, 2021, 12:00 AM

Research Article

22. Effect of pressure, temperature, and magnetic field on the binding energy of the electron-hole system in III-V group semiconductors

Pınar Başer

Page: 403-412
Jun 30, 2021, 12:00 AM

Research Article

23. A study on Freeman-Tukey test statistic under the symmetry model for square contingency tables

Gokcen Altun

Page: 413-421
Jun 30, 2021, 12:00 AM

Research Article

24. The Nakagami–Weibull distribution in modeling real-life data

İbrahim Abdullahi

Page: 422-433
Jun 30, 2021, 12:00 AM

Research Article

25. Examination of effects of radiation awareness on protection from radiation via structural equation modeling

Sinan Saraçlı , Olcay Ulucan

Page: 434-440
Jun 30, 2021, 12:00 AM

Research Article

26. Estimation of organic matter dependent on different variables in drinking water network using artificial neural network and multiple regression methods

Sayiter Yıldız , Can Bülent Karakuş

Page: 441-451
Jun 30, 2021, 12:00 AM

Research Article

27. Optimization of operational parameters at laboratory scale membrane bioreactor for treatment of high-strength opium alkaloid wastewater: The effect of pretreatment

İpek Çelen-erdem , Gülsüm Ürper , Derya Köseoğlu , İsmail Koyuncu , İzzet Öztürk

Page: 452-464
Jun 30, 2021, 12:00 AM

Research Article

28. Investigation of behavior of cooling tower structure under external loads

Asuman Işıl Çarhoğlu

Page: 465-475
Jun 30, 2021, 12:00 AM

Research Article

29. Computational analysis of optical trapping of transparent and reflecting micron-sized spherical particles

Ufuk Paralı

Page: 476-492
Jun 30, 2021, 12:00 AM

Research Article

30. Optimization of process parameters in coagulation of landfill leachate by Al2(SO4)3 and PACl

Emine Can Güven

Page: 493-501
Jun 30, 2021, 12:00 AM

Research Article

31. Investigation of deformation and element diffusion in joint interface of mild carbon steel and HCrWCI welded by friction welding

Tanju Teker , Mustafa Özaslan

Page: 502-507
Jun 30, 2021, 12:00 AM

Research Article

32. Detection of epileptic seizures from EEG signals with Hilbert Huang Transformation

Muzaffer Aslan , Zeynep Alçin

Page: 508-514
Jun 30, 2021, 12:00 AM

As of 2026, Cumhuriyet Science Journal will be published in six issues per year, released in February, April, June, August, October, and December