TOC Volume 34 Number 4
A Critical Review on Advances in the Multicomponent Synthesis of Pyrroles
Iqbal Azad1, Firoj Hassan1, Mohammad Saquib2, Naseem Ahmad1, Abdul Rahman Khan1, Abdillah G.Al-Sehemi3 and Malik Nasibullah1
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DOI : http://dx.doi.org/10.13005/ojc/340401
Crown Ether Schiff bases and Their Complexes: Recent Advances Review
Khalid Maher and Shireen Mohammed
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DOI : http://dx.doi.org/10.13005/ojc/340402
Industrial Applications of Clay Materials from Ghana - A Review
R.B. Asamoah1, E. Nyankson1, E. Annan1, B. Agyei-Tuffour1, J.K. Efavi1, K. Kan-Dapaah2, V.A. Apalangya3, L.N.W. Damoah1, D.Dodoo-Arhin1, E.K. Tiburu2, S.K. Kwofie2, B. Onwona-Agyeman1 and A. Yaya1,4
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DOI : http://dx.doi.org/10.13005/ojc/340403
Novel Green Hydrogel Material Using Bacterial Cellulose
Amorn Chaiyasat1, 2, Sirinard Jearanai1, Somporn Moonmangmee3, Duangtip Moonmangmee4, Lew P Christopher5, Md Nur Alam5 and Preeyaporn Chaiyasat1,2
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DOI : http://dx.doi.org/10.13005/ojc/340404
Preparation and Aggregation-Induced Emission of New 1,3,5-Triazine-2,4,6-tricarboxamide with Liquid Crystal Properties
Abdulhamid Umar1,2 and Mustaffa Shamsuddin1,3
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DOI : http://dx.doi.org/10.13005/ojc/340405
Electrochemical Analysis of the Anti-Corrosion Properties of Benzonitrile Compound on Quenched 420 Martensitic Steel in Strong Aqueous Environment
Roland Tolulope Loto and Bryan Uche Ayozie
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DOI : http://dx.doi.org/10.13005/ojc/340406
Volumetric and Ultrasonic Velocity Studies of Urea and Thiourea in Aqueous Solution
Roksana Khatun, Rajia Sultana and Ranjit K. Nath
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DOI : http://dx.doi.org/10.13005/ojc/340407
Characterization of Bio-Composite Apatite / Chitosan Cement and its Antibacterial Activity
N. Moncif1, E. L. H. Gourri1, A. B. A. Elouahli1, M. Ezzahmouly1,4, K. Nayme2,3, M. Timinouni2,3 and Z. Hatim1
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DOI : http://dx.doi.org/10.13005/ojc/340408
Water Resource use and Management, Determination of Physical-Chemical Water Parameters in Radonique Lake
Adem Dreshaj and Bedri Millaku
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DOI : http://dx.doi.org/10.13005/ojc/340409
The Study of Physical and Chemical Properties of the Water-Soluble Polymer Reagents and Their Application as an Ointment
Nagima Dzhakipbekova, Saule Sakibayeva, Erzhan Dzhakipbekov, Didar Ahmet, Saparkul Rzabay, Aziza Issa, Aigul Kydyralyeva and Eltay Amantayev
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DOI : http://dx.doi.org/10.13005/ojc/3404010
Synthesis, Spectroscopic Investigation of Co(II),. Ni(II). and Cu(II) Complexes with 2-meracapto-5-(2,4-dinitrophenyl)-1,3,4-oxadiazole or 2-meracapto-5-((4-(dimethylamino)benzylidene)amino)-1,3,4-thiadiazole Ligands
Saleh A. Ahmed1 and Ahmed S. M. Al-Janabi2
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DOI : http://dx.doi.org/10.13005/ojc/3404011
Retusenol Potentially Inhibits Putative Drug Targets for Tuberculosis, Cardiovascular Diseases, Cancer and HIV: A Reverse Docking Study
Peñafrancia D. Rariza and Junie B. Billones
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DOI : http://dx.doi.org/10.13005/ojc/3404012
Synergistic Combination Effect of Green Organic Derivatives on the Corrosion Inhibition of Mild Steel in Simulated Seawater
Roland Tolulope Loto and Cleophas Akintoye Loto
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DOI : http://dx.doi.org/10.13005/ojc/3404013
Synthesis of Bioplastic-Based Renewable Cellulose Acetate from Teak Wood (Tectona grandis) Biowaste Using Glycerol-Chitosan Plasticizer
Baiti Rohmawati1, Fatin Atikah Nata Sya’idah1, Rhismayanti2, Dante Alighiri1 and Willy Tirza Eden1
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DOI : http://dx.doi.org/10.13005/ojc/3404014
The Characterization of Heterogeneous Nanocatalyst of Biohydroxyapatite-Lithium and Its Application for Converting Malapari Seed Oil (Milletia pinnata L.) to Biodiesel
I. Nengah Simpen, I. Made Sutha Negara and Ni Made Puspawati
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DOI : http://dx.doi.org/10.13005/ojc/3404015
Phytochemical Investigation and Antioxidant Activity of Leaf Extract of Withania Somnifera from Konso, South Ethiopia
Tesfaye Tebeka Simur
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DOI : http://dx.doi.org/10.13005/ojc/3404016
Impervious Nature of Al2O3-PANI Composite Against Corrosion on Mild Steel in Strong Acidic Environment
P. Kamatchi Selvaraj, S. Sivakumar and S. Selvaraj
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DOI : http://dx.doi.org/10.13005/ojc/3404017
The QSPR Study of Butane Derivatives: A Mathematical Approach
Anjusha Asok and Joseph Varghese Kureethara
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DOI : http://dx.doi.org/10.13005/ojc/3404018
Synthesis and Characterization of K2O/MCM-41 (Mobil Composition of Matter No. 41) from Lapindo Mud by Sonochemical Method for Transesterification Catalyst of used Cooking Oil
Dwi Putra Wijaya1, Wega Trisunaryanti 1, Triyono1, Kumala Dewi2 and Muhammad Fajar Marsuki3
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DOI : http://dx.doi.org/10.13005/ojc/3404019
Synthesis of Nanobentonite as Heavy Metal Adsorbent with Various Solvents
Makmur Sirait1, Saharman Gea2, Nurdin Bukit1, Nurdin Siregar1 and Ceria Sitorus1
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DOI : http://dx.doi.org/10.13005/ojc/3404020
Study of Dissolved Copper(II) Speciation at Coastal Water of Peninsular Malaysia
Edrianna Godon1, Khairul Nizam Mohamed1,2, Mohamad Azrul Gani1,2 and Shamsuddin Johan1,2
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DOI : http://dx.doi.org/10.13005/ojc/3404021
Improvement in Crystallizability and Melt Flow Property of Linear Poly(L-lactide) Bioplastic by Blending with Star-shaped Poly(L-lactide)
Yodthong Baimarand Yaowalak Srisuwan
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DOI : http://dx.doi.org/10.13005/ojc/3404022
Effect of Different Current Density on Properties of Electrodeposited NiCoCr Thin Films
S. P. Meena1 and R. Ashokkumar2
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DOI : http://dx.doi.org/10.13005/ojc/3404023
Synthesis and Evaluation of Central Antinociceptive Activity of Ring Substituted Chalcones; Molecular Docking Studies with Monoacylglycerol Lipase (MAGL) Enzyme
Shaheen Begum, Arifa Begum and Bharathi Koganti
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DOI : http://dx.doi.org/10.13005/ojc/3404024
Hydrothermal Preparation of Silver Doping Zinc Oxide Nanoparticles: Study the Characterization and Photocatalytic Activity
Hassan A. Habeeb Alshamsiand Batool S. Hussein
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DOI : http://dx.doi.org/10.13005/ojc/3404025
Adsorption Process of Cu(II) cations by using the Waste of Phosphate Rock (WPR)as novel adsorbent material
Hind Argani, Mona Latifa Bouamrani, Samia Yousfi, M. Hammed El-Kouali, Mohammed Talbi and Rachid Atmani
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DOI : http://dx.doi.org/10.13005/ojc/3404026
Synthesis and Anticancer Activity of Mixed Ligand, Cobalt (II), Nickel (II), Manganese (II) Complexes of Tertiary Diphosphines with Dithizone (H2dz)
Hikmat Ali Mohamad
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DOI : http://dx.doi.org/10.13005/ojc/3404027
A Study of the Effects of Waste Egg and Shrimp Shells on the Toxicity Immobilisation of Chemicals
Boontida Uapipatanakul
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DOI : http://dx.doi.org/10.13005/ojc/3404028
Studies on Precision and Accuracy in Microdetermination of Transition Metals Using Ternary Complex EAB-CTAB-Metals
Suparna Deshmukh
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DOI : http://dx.doi.org/10.13005/ojc/3404029
Studies of Distorted Octahedral Complexes of Cobalt, Nickel and Copper and Their Antibacterial Properties
Vijay Kumar1, Rajiv Kumar Singh2, Veena Kumari3, Birendra Kumar4 and Shivadhar Sharma3
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DOI : http://dx.doi.org/10.13005/ojc/3404030
Studying the Mineral Additives Effect on A Composition and Properties of A Composite Binding Agent
Aimenov Askar Zhambulovich1, Khudyakova Tatyana Mikhailovna1, Sarsenbayev Bakytzhan Kudaibergenovich1, Dzhakipbekova Nagima Ormanovna1, Ali Khalid Abdul Khalim Kheidar2 and Alvein Yaser Mukhamed Ali3
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DOI : http://dx.doi.org/10.13005/ojc/3404031
A New Lignan Derivative, Lasiocarpone, from the Stembark of Chisocheton lasiocarpus (Meliaceae)
A. T. Hidayat1,2, Nurlelasari1, F. F. Abdullah1, D. Harneti1, R. Maharani1,2, K. Haikal2, U. Supratman1,2 and M. N. Azmi3
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DOI : http://dx.doi.org/10.13005/ojc/3404032
Laccase from Lentinus Polychrous Increases the Efficiency of Cellulose Hydrolysis of Rice Straw to Glucose
Rakrudee Sarnthima1 and Saranyu Khammuang2
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DOI : http://dx.doi.org/10.13005/ojc/3404033
Detection, Characterisation and Determination of Indoor Organic Air Pollutant and fine Particles Produced by Laser Printers
Narges. Mortaji1, Mohammad Ebrahim Olya1 and Maryam Ataeefard2
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DOI : http://dx.doi.org/10.13005/ojc/3404034
Facile Method to Synthesize of N-Graphene Nano Sheets
Rikson Siburian1,4, Dewiratih2, Andiayani1, Sabarmin Perangin-Angin1, Helmina Sembiring1, Herlince Sihotang1, Saur Lumban Raja1, Minto Supeno1, Nurhaida Pasaribu1, Cristina Simanjuntak2 and Sri Pratiwi3
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DOI : http://dx.doi.org/10.13005/ojc/3404035
High Molecular Weight Poly(Lactic Acid) Synthesized With Apposite Catalytic Combination and Longer Time
Sanjay Kumar Singh, Prashant Anthony and Abhishek Chowdhury
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DOI : http://dx.doi.org/10.13005/ojc/3404036
Responses of Oryza sativa L.Towards Azo Functionalised Schiff Base Cu(II) Complexes and CuSO4: A Comparative Biochemical Study
Kaushik Acharjee1, Jayanwita Sarkar2, Prahlad Deb3, Usha Chackraborty2 and Biswajit Sinha1
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DOI : http://dx.doi.org/10.13005/ojc/3404037
Anticancer Activity of Graphene Oxide/5-FU on CT26 Ds-Red Adenocarcinoma Cell Line
Behrooz Afarideh1,4, Masoumeh Rajabibazl1,2, Meisam Omidi3, Bahram Yaghmaee1, Azam Rahimpour2, Reza Khodabakhshi4 and Saeeideh Sarvarian4
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DOI : http://dx.doi.org/10.13005/ojc/3404038
Synthesis, Characterization, Fluorescence, Electrochemical, Antimicrobial and Cytotoxic studies of Cobalt (II), Nickel (II) and Copper(II) complexes with N-4-Methylphenyl (2,4-dihydroxy acetophenylideneimine)
Amala Subbiah and Santhi Sambamoorthy
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DOI : http://dx.doi.org/10.13005/ojc/3404039
Applications of Computer-Aided Approaches to Determine Urease Inhibitory Activities of Flavonoids Analogous
Sheetal Gupta, Amrital V. Bajaj and Neena Sohani
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DOI : http://dx.doi.org/10.13005/ojc/3404040
Synthesis, Characterization and Antibacterial Activity of Carbamate Derivatives of Isatin
Sarrah Sattar Jabbar
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DOI : http://dx.doi.org/10.13005/ojc/3404041
Synthetic and Study the Chelating Activity of Some Polymers Containing Heterocyclic Rings Which Derivative from 1,2,4- Trizol Levofloxacin Acid
Tahseen Saddam Fandi Al-Mathkuri1, Hamid Mohammed Saleh Al-Jubori2 and Ali Taha Saleh1
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DOI : http://dx.doi.org/10.13005/ojc/3404042
Adsorption of Phenol and Methylene Blue in Solution by Oil Palm Shell Activated Carbon Prepared by Chemical Activation
Buhani1, Megafhit Puspitarini1, Rahmawaty1, Suharso1, Mita Rilyanti1, and Sumadi2
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DOI : http://dx.doi.org/10.13005/ojc/3404043
Thermodynamics of Ion Exchange Reaction in Predicting the Ionic Selectivity Behavior of UV Radiation Degraded Nuclear Grade and Non-Nuclear Grade Resins
Ashok Narhari Patange
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DOI : http://dx.doi.org/10.13005/ojc/3404044
Structural and Magnetic Investigations of Silica Coated Cobalt- Ferrite Nanocomposites
Meenakshi Bansal, Praveen Aghamkar and Dharamvir Singh Ahlawat
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DOI : http://dx.doi.org/10.13005/ojc/3404045
Preparation and Characterization of Chloride-free Alumina-Supported Platinum Catalysts
Anti Kolonial Prodjosantoso
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DOI : http://dx.doi.org/10.13005/ojc/3404046
Excess Molar Quantities of Binary Mixture of Dipropyl Amine with Aliphatic Alcohols at 298.15 K
Zainab A. H. Al-Dulaimy, Dhafir T. A. Al-Heetimi, Husam Saleem Khalaf and Ahmed Mohammed Abbas
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DOI : http://dx.doi.org/10.13005/ojc/3404047
Solid Dispersion of Usnic Acid–HPMC 2910 Prepared by Spray Drying and Freeze Drying Techniques
Lili Fitriani1, Irma Afriyanti1, Afriyani1, Friardi Ismed2 and Erizal Zaini1
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DOI : http://dx.doi.org/10.13005/ojc/3404048
GC-Mas Analysis and Estimation of Pomegranate Husks Extracts and Study the Biological Efficacy of Compound Tri-Butyl Acetyl Citrate as one of the Extracts Against Food Fungi
Alaa G. AL-Hashimi1, H. N. K. AL-Salman2 and Shaker A. N. Al-Jadaan2
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DOI : http://dx.doi.org/10.13005/ojc/3404049
Electrochemical Trifluoromethylation of Isonicotinic Acid Hydrazide Using Cyclic Voltammetry and Galvanostatic Electrolysis
Raja Beryl J and Joseph Raj Xavier
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DOI : http://dx.doi.org/10.13005/ojc/3404050
Microwave Synthesis, Characterization and Antimicrobial Activity of Some Chromene Derivatives
R. Nandhikumar1,2 and K. Subramani1,3
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DOI : http://dx.doi.org/10.13005/ojc/3404051
Estimation of preptin in serum of Thyroid Dysfunction Patients and its Relationship with other Parameters
Tamara A. Alubaidi1, Taghreed U. Mohammd1 and Isam N. ALkarawi2
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DOI : http://dx.doi.org/10.13005/ojc/3404052
Preparation and Conductivity of La9.33 Si6O26 (LSO) - Ce0.85Gd0.15O1.925 (CGO15) Composite Based Electrolyte for IT-SOFC
Atiek Rostika Noviyanti1, Iwan Hastiawan1, Diana Rakhmawaty Eddy1, Muhammad Berlian Adham1, Arie Hardian2 and Dani Gustaman Syarif3
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DOI : http://dx.doi.org/10.13005/ojc/3404053
Synthesis and Characterization of Benzimidazole by Using o-Phenylenediamine with Different Aldehydes and Carboxylic Acids in the Presence of ρ-TSOH as a Catalyst
Abdullah Jawad Kadhim and Ali Chazi Kazim
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DOI : http://dx.doi.org/10.13005/ojc/3404054
Estimation of Lattice Constants and Band Gaps of Group-III Nitrides Using Local and Semi Local Functionals
Sandeep Arora1, Dharamvir Singh Ahlawat1 and Dharambir Singh2
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DOI : http://dx.doi.org/10.13005/ojc/3404055
CuO Coated Electrochemically Generated Textile Wastewater Sludge and CuO Coated GAC as Potential Nano-Adsorbents for Color Removal from Real Textile Wastewater
Srikantha H, S. Mahesh and Sahana M
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DOI : http://dx.doi.org/10.13005/ojc/3404056
Variations in Non-Enzymatic Antioxidants in Hisar Arun (Local) and Kashi Vishesh (Hybrid) Cultivars of Tomato Fruits Treated with H2O2 During Storage Periods
Saumya Mishra and Veeru Prakash
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DOI : http://dx.doi.org/10.13005/ojc/3404057
Relationship between MODIS-based Aerosol Optical Depth and PM10 over Sumatra to Overcome the Limitations of Air Quality Monitoring Data Availability
Syafrijon1,2, Marzuki3, Emriadi1 and Ridho Pratama2
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DOI : http://dx.doi.org/10.13005/ojc/3404058
Studies on Photophysical Properties of Mono-Carbonyl Curcumin Analogues: Experimental and Theoretical Approach
Manjula Rayanal, Prasad Pralhad Pujar and Sridhar D
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DOI : http://dx.doi.org/10.13005/ojc/3404059
An Efficient Electrochemical Approach for Characterization of the Interface Strength of Nano Titania-Silica (TS) Composite Coating on Titanium Implants
Suja Mathai
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DOI : http://dx.doi.org/10.13005/ojc/3404060
Acoustic Properties of Sound Absorber from Modified Polyester with Filler Sodium Bicarbonate
Nasmi Herlina Sari1and Jauhar Fajrin2
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DOI : http://dx.doi.org/10.13005/ojc/3404061
Biosorption of Cu (II) Metal Ions in Fixed Column by using Coconut Husk Waste
Harmiwati N.H, Khairul Akli, Rita Youfa, Maria Isfus Senjawati and Miftahul Khairati
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DOI : http://dx.doi.org/10.13005/ojc/3404062
The Synthesis and Evaluation of Vanillin Derivatives as the Fruit fly Attractant
Susy Yunita Prabawati, Damayanti Iskandar and Liimroati Purwo Suci
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DOI : http://dx.doi.org/10.13005/ojc/3404063
Characterizing Crystalline Chromium Oxide Thin Film Growth by Sol-gel Method on Glass Substrates
Khadher AL-Rashedi1,2, Mazahar Farooqui3 and Gulam Rabbani1,2
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DOI : http://dx.doi.org/10.13005/ojc/3404064
Vibrational Spectra of Ozone (O3) Using Lie Algebraic Method
J. Vijayasekhar
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DOI : http://dx.doi.org/10.13005/ojc/3404065