JOSA year 23 no. 4 (65)
eISSN 2068-3049

CONTENTS

SECTION A – Mathematics

1. ON THE WEIGHTED PADOVAN AND PERRIN SUMS

(Orhan Dişkaya, Hamza Menken) / 817

2. CHARACTERIZATION OF THE NATURAL LIFT ACCORDING TO THE CURVE

(Evren Ergün) / 827

3. A NEW LOGARITHMIC RATIO TYPE ESTIMATOR OF POPULATION MEAN FOR SIMPLE RANDOM SAMPLING: A SIMULATION STUDY

(Tolga Zaman, Soofia Iftikhar) / 839

4. SEMI-INVARIANT HYPERSURFACES IN RIEMANNIAN PRODUCT MANIFOLDS

(Mehmet Gülbahar, Esra Erkan) / 849

5. RT-CONVEX FUNCTIONS AND THEIR APPLICATIONS

(Muhammad Kashif, Ghulam Farid, Muhammad Imran, Sadia Kousar) / 867

6. ON A WEIGHTED ALGEBRA UNDER FRACTIONAL CONVOLUTION

(Erdem Toksoy) / 883

7. GAUSSIAN LEONARDO POLYNOMIALS AND APPLICATIONS OF LEONARDO NUMBERS TO CODING THEORY

(Selime Beyza Özçevik, Abdullah Dertli) / 897

8. HIGHER-ORDER ACCELERATIONS AND POLES UNDER THE ONE-PARAMETER PLANAR DUAL MOTIONS AND THEIR INVERSE MOTIONS

(Serdal Şahin, Mutlu Akar, Salim Yüce) / 909

9. WAVELET BASED PARAMETER ESTIMATION OF MIXTURE OF GAUSSIANS

(Shravani Mothe, Srinivas Chary Varanasi, Murali Gundagani) / 917

10. ON DUAL BICOMPLEX BALANCING AND LUCAS-BALANCING NUMBERS

(Mine Uysal, Engin Özkan, Anthony G. Shannon) / 925

11. BELL POLYNOMIAL SOLUTION OF LINEAR FREDHOLM-VOLTERRA INTEGRO DIFFERENTIAL EQUATION SYSTEMS WITH HYBRID DELAYS

(Gökçe Yildiz, Mehmet Sezer, Kübra Erdem Biçer) / 939

12. NOVEL APPROACH FOR EIGENVALUE PROBLEMS USING THE MONTE CARLO METHOD

(Fauzia Shaheen, Najmuddin Ahmad) / 953

13. LIFTS ON THE SUPERSTRUCTURE <formula> OBEYING <formula>

(Mohit Saxena) / 965

14. FUGLEDE’S THEOREM FOR (n, m)-POWER-NORMAL OPERATORS

(Cherifa Chellali, Abdelkader Benali) / 973

15. WEIGHTED VARIABLE EXPONENT LEBESGUE SPACES ON A PROBABILITY SPACE

(Ismail Aydin, Demet Aydin) / 977

SECTION B – Chemistry

1. THE INTERACTION BETWEEN A WHITE MATERIAL INSIDE AND OUTSIDE A POTTERY VESSEL FROM EASTERN EIN-SHAMS, EGYPT

(Elshaimaa Abd Elrahim, Islam Ibrahim Ahmed) / 987

2. INSIGHT INTO THE OXIDATIVE DEGRADATION OF PHENOLIC RESIN DESTINED FOR THE CORROSION PROTECTION OF METALLIC SURFACES

(Traian Zaharescu, Tunde Borbath, Istvan Borbath, Mirea Radu, Andrei Mandoc) / 999

3. INTERACTION BETWEEN FOOD SUPPLEMENTS AND DRUGS USING MOLECULAR DOCKING

(Manuel Amzoiu, Alexandru Chelu, Sofia Popescu, Emilia Amzoiu, Maria Ciocilteu) / 1009

4. MULTI-ANALYTICAL TECHNIQUES FOR THE ARCHAEOMETRY STUDY OF THE STAINED GLASS WINDOW FROM THE ROYAL PALACE AT EDFENA, EGYPT

(Rania Abdel Gwad Eloriby) / 1019

5. MONITORING WATER QUALITY OF PONDS AND PREDICTIONS RELATED TO CLIMATE CHANGE IMPLICATIONS ON FISH HABITATS

(Marinela Gancea, Mariana Cristina Arcade, Mioara Costache, Andreea Laura Banica, Ioana Daniela Dulama, Cristiana Radulescu) / 1035

6. PESTICIDE RESIDUE SCREENING IN CITRUS FRUITS BASED ON GAS CHROMATOGRAPHY-TANDEM MASS SPECTROMETRY AND HEALTH RISK ASSESSMENT

(Bradut Bogdan Minea, Cristiana Radulescu) / 1049

SECTION C – Physics

1. AN ULTRA-WIDEBAND PATCH ANTENNA FOR FUTURE INTERNET OF THINGS APPLICATIONS

(Md. Firoz Ahmed, M. Hasnat Kabir, Abu Zafor Muhammad Touhidul Islam) / 1067

2. RETROFITTING OUTDATED PYRANOMETER FOR IoT INTEGRATION TOWARDS A CIRCULAR ECONOMY MODEL

(Viorel Miron-Alexe, Gabriela Mantescu) / 1081