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

Year: 2021

Natural Sciences

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

Research Article

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

Yusuf Temel

Page : 245-251

Research Article

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

Çisil Çamlı Pulat

Page : 252-259

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

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

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

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

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

Research Article

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

İdil Karaca Açarı

Page : 299-309

Research Article

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

Hamdi Mıhçıokur

Page : 310-320

Research Article

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

Tülay Yıldırım

Page : 321-326

Research Article

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

M. Tamer Senel , Bengü Çına

Page : 327-332

Research Article

13. Quasi ideals of nearness semirings

Özlem Tekin

Page : 333-338

Research Article

14. Algebra of frontier points via semi-kernels

Jiarul Hoque , Shyamapada Modak

Page : 339-345

Research Article

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

Şükran Uygun

Page : 346-357

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

Research Article

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

Hülya Kuru Mutlu

Page : 364-371

Research Article

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

Erdem Uzun

Page : 372-379

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

Research Article

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

Melek Gökbulut

Page : 389-396

Research Article

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

Öznur Bağ , Saffet Nezir

Page : 397-402

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

Research Article

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

Gokcen Altun

Page : 413-421

Research Article

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

İbrahim Abdullahi

Page : 422-433

Research Article

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

Sinan Saraçlı , Olcay Ulucan

Page : 434-440

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

Engineering Sciences

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

Research Article

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

Asuman Işıl Çarhoğlu

Page : 465-475

Research Article

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

Ufuk Paralı

Page : 476-492

Research Article

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

Emine Can Güven

Page : 493-501

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

Research Article

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

Muzaffer Aslan , Zeynep Alçin

Page : 508-514