Research Article RELATIONAL DESCRIPTION OF AN ADSORPTION SYSTEM BASED ON ISOTHERM, ADSORPTION DENSITY, ADSORPTION POTENTIAL, HOPPING NUMBER AND SURFACE COVERAGE

Chukwunonso O. Anıagor , Matthew Chukwudi Menkıtı

October 5, 2021 Page 1073-1098

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Research Article STATISTICAL MODELLING OF THE ADSORPTIVE DEPHENOLATION OF PETROLEUM INDUSTRY WASTEWATER USING IONIC LIQUID TREATED CLAY

Matthew N. Abonyı , Chukwunonso O. Anıagor , Matthew Chukwudi Menkıtı

October 5, 2021 Page 1099-1112

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Research Article POLY(MPAEMA)/CLAY NANOCOMPOSITES: SYNTHESIS, CHARACTERIZATION, STRUCTURAL, AND THERMAL PROPERTIES

Nevin Çankaya

October 5, 2021 Page 1113-1120

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Research Article LITHIUM TETRABORATE PRODUCTION FROM THE REACTION OF BORIC ACID AND LITHIUM CARBONATE USING CARBON DIOXIDE

Ali Yalçın , Mehmet Gönen

October 5, 2021 Page 1121-1132

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Research Article SYNTHESIS, SPECTROSCOPIC AND THERMAL CHARACTERIZATION OF NEW OXO METHACRYLATE-CONTAINING POLYMERS

Nevin Çankaya

October 5, 2021 Page 1133-1141

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Research Article COMPARATIVE STUDIES ON REMOVAL OF TURBID-METRIC PARTICLES (TDSP) USING ANIMAL BASED CHITO-PROTEIN AND ALUMINIUM SULFATE ON PAINT WASTEWATER (PWW)

M. Ikenna Ejımofor , Matthew Chukwudi Menkıtı , Ifechukwu G. Ezemagu

October 5, 2021 Page 1143-1159

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Research Article BIOSORPTION OF PHENOL USING MODIFIED BARLEY HUSK: STUDIES ON EQUILIBRIUM ISOTHERM, KINETICS, AND THERMODYNAMICS OF INTERACTIONS

Davoud Balarak , Kethineni Chandrıka , Chinenye Adaobi Igwegbe , Shahin Ahmadı , Chinedu Josiah Umembamalu

October 5, 2021 Page 1161-1177

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Research Article COMPARISON OF OZONATION, ADSORPTION AND AIR STRIPPING PROCESS FOR AMMONIA NITROGEN REMOVAL FROM REAL TEXTILE WASTEWATER

Yalcin Gunes , Ferhat Barut , Gul Kaykıoglu , Ali Riza Dıncer

October 5, 2021 Page 1179-1189

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Research Article LINKAGE OF OPERATIONAL PARAMETERS AND MICROBIOME IN ANAEROBIC CO-DIGESTION WITH GRAPHITE

Sevgi Demirel , Öznur Begüm Gökçek , Hamdi Muratçobanoğlu

October 5, 2021 Page 1191-1201

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Research Article ENVIRONMENTAL TOXICITY CHARACTERISTICS OF NEMRUT VOLCANISM PYROCLASTIC, BITLIS/TURKEY CASE

Edip Avşar , Ercan Işık

October 5, 2021 Page 1203-1215

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Research Article CHROMIUM (Cr(VI)) REMOVAL FROM WATER WITH BENTONITE-MAGNETITE NANOCOMPOSITE USING RESPONSE SURFACE METHODOLOGY (RSM)

Pınar Belibağlı , Buşra Nur Çiftci , Yağmur Uysal Uysal

October 5, 2021 Page 1217-1233

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Research Article COMPARISON OF PERFORMANCES OF BIOLOGICAL NUTRIENT REMOVAL SYSTEMS FOR MUNICIPAL WASTEWATER TREATMENT

Selami Demir

October 5, 2021 Page 1235-1248

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Research Article SPECTRA AND PSEUDOSPECTRA OF THE DIRECT SUM OPERATORS

Zameddin I. Ismaılov , Pembe Ipek Al

October 5, 2021 Page 1251-1259

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Research Article ON STABILITY OF SOME INTEGRAL EQUATIONS IN 2-BANACH SPACES

El-sayed El-hady , Süleyman Öğrekçi

October 5, 2021 Page 1261-1268

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Research Article ANALYSIS OF RANDOM DISCRETE TIME LOGISTIC MODEL

Mehmet Merdan , Şeyma Şişman

October 5, 2021 Page 1269-1298

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Research Article CHARACTERIZATIONS OF HELICES BY USING THEIR DARBOUX VECTORS

Mustafa Düldül , Bahar Uyar Düldül

October 5, 2021 Page 1299-1306

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Research Article A NUMERICAL ALGORITHM BASED ON ULTRASPHERICAL WAVELETS FOR SOLUTION OF LINEAR AND NONLINEAR KLEIN-GORDON EQUATIONS

Neslihan Ozdemır , Aydin Secer

October 5, 2021 Page 1307-1319

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Research Article ANALYZING THE EFFECTS OF DIFFERENT TOOL PATHS ON FORM ERRORS IN THE MILLING OF FREEFORM SURFACES

Erkan Bahçe , Burak Özdemir

October 5, 2021 Page 1321-1332

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Research Article INVESTIGATION OF MECHANICAL AND METALLOGRAPHIC PROPERTIES OF TWO DIFFERENT ALUMINUM ALLOYS JOINED WITH FRICTION STIR WELDING METHOD USING DIFFERENT WELDING PARAMETERS

Şeref Öcalır , Uğur Eşme , Cem Boğa , Mustafa Kemal Külekci

October 5, 2021 Page 1333-1349

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Research Article ROBUST DELAY-DEPENDENT H∞ CONTROL DESIGN FOR UNCERTAIN TAKAGI-SUGENO TIME-DELAY SYSTEMS

Serdar Coskun

October 5, 2021 Page 1351-1368

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Research Article EFFECTS OF 2019 NOVEL CORONAVIRUS (COVID-19) OUTBREAK ON GLOBAL ENERGY DEMAND AND THE ELECTRICITY PRODUCTION WITH RENEWABLES: A COMPREHENSIVE SURVEY

Kemal Koca , Mustafa Serdar Genç

October 5, 2021 Page 1369-1380

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Research Article DYNAMICS ANALYSIS OF A TRUSS SYSTEM MODELLED BY THE FINITE ELEMENT METHOD IN THE FREQUENCY DOMAIN

Mehmet Bozca

October 5, 2021 Page 1381-1398

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Research Article A RESEARCH FOR BACTERIAL SELF-HEALING IN METAKAOLIN BASED GEOPOLYMER MORTARS

Berivan Yılmazer Polat , Mucteba Uysal , Volkan Korkmaz

October 5, 2021 Page 1401-1414

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Research Article THE SIZE OPTIMIZATION OF STEEL BRACED BARREL VAULT STRUCTURE BY USING RAO-1 ALGORITHM

Tayfun Dede , Maksym Grzywıńskı , Ravipudi Venkata Rao , Barbaros Atmaca

October 5, 2021 Page 1415-1425

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Research Article CYCLIC BEHAVIOR OF COMPOSITE COLUMN-REINFORCED CONCRETE BEAM JOINTS

Fethi Şermet , Emre Ercan , Emin Hökelekli , Bengi Arısoy

October 5, 2021 Page 1427-1445

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Research Article ASSESSMENT OF PROJECT CHARACTERISTICS AFFECTING RISK OCCURRENCES IN CONSTRUCTION PROJECTS USING FUZZY AHP

Ozan Okudan , Cenk Budayan

October 5, 2021 Page 1447-1462

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Research Article THE EFFECT OF CONCRETE SLAB THICKNESS ON SEISMIC PERFORMANCE OF CONCRETE FACE SLAB OF CFR DAMS

Murat Emre Kartal

October 5, 2021 Page 1463-1480

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Research Article DETERMINATION OF PRIORITY REGIONS FOR REHABILITATION IN WATER NETWORKS BY MULTIPLE CRITERIA DECISION MAKING METHODS

Şeymanur Gül , Mahmut Fırat

October 5, 2021 Page 1481-1494

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Research Article EFFECT OF DIFFERENT ABUTMENT MATERIALS ON STRESS DISTRIBUTION IN PERIPHERAL BONE AND DENTAL IMPLANT SYSTEM

Merve Terzi , Yılmaz Güvercin , Sabit Melih Ateş , Dursun Murat Sekban , Murat Yaylacı

October 5, 2021 Page 1495-1507

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Research Article MODELING AND ANALYSIS OF SINGLE-PHASE INDUCTION MOTOR DRIVE FOR VARIABLE CAPACITY CONTROL OF A REFRIGERATOR COMPRESSOR

Ali Asil Önceler , Sezai Taşkın

October 5, 2021 Page 1509-1526

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Research Article HISTORICAL AND MONTE CARLO SIMULATION-BASED RELIABILITY ASSESSMENT OF POWER DISTRIBUTION SYSTEMS

Mohammed Wadı , Mustafa Baysal , Abdulfetah Shobole , Mehmet Rida X Mehmet Rida Tur

October 5, 2021 Page 1527-1540

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Research Article ON COMPARISON OF MODELS FOR COUNT DATA WITH EXCESSIVE ZEROS IN NON-LIFE INSURANCE

Övgücan Karadağ Erdemir , Özge Karadağ

October 5, 2021 Page 1543-1553

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Research Article LAMINAR FLOW OVER SLOPED DOWNSTREAM HEATED BOTTOM WALL BEHIND A BACKWARD-FACING STEP

Seyfettin Bayraktar

October 5, 2021 Page 1555-1566

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Research Article HUMAN FACTORS IMPLICATIONS ON SHIP BRIDGE DESIGN

Burkay Alan , Oğuz Salim Söğüt

October 5, 2021 Page 1567-1579

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Research Article CLASSIFICATION OF TURKISH TWEETS BY DOCUMENT VECTORS AND INVESTIGATION OF THE EFFECTS OF PARAMETER CHANGES ON CLASSIFICATION SUCCESS

Metin Bilgin

October 5, 2021 Page 1581-1592

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Research Article EVALUATION OF THE POTENTIAL OF THE INTERNET OF THINGS IN HEALTH SERVICES WITH MULTI CRITERIA DECISION-MAKING METHODS

Burak Yeşılyurt , Kübra Karakuş , Şeyda Gür , Tamer Eren

October 5, 2021 Page 1595-1606

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Research Article COMPARISON OF PARAMETER ESTIMATION METHODS IN WEIBULL DISTRIBUTION

Esin Köksal Babacan , Samet Kaya

October 5, 2021 Page 1609-1621

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Research Article A GENERAL OVERVIEW ON THE REGION-TIME BEHAVIORS OF THE RECENT EARTHQUAKE ACTIVITY IN THE MARMARA REGION OF TURKEY

Serkan Öztürk , Serpil Gerdan

October 5, 2021 Page 1623-1641

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Research Article BIOACTIVITY, PHYSICOCHEMICAL AND ANTIMICROBIAL PROPERTIES OF VINEGAR MADE FROM PERSIMMON (DIOSPYROS KAKI) PEELS

Yüksel Bayram , Kübra Ozkan , Osman Sagdıc

October 5, 2021 Page 1643-1652

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