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Materials, Methods & Technologies 2025, 27th International Conference

14-17 August, Burgas, Bulgaria

Call for Papers

Materials, Methods & Technologies, Volume 15, 2021

INFLUENCE OF METAKAOLIN AND RICE HUSK ASH ON TIME-DEPENDENT STRENGTH DEVELOPMENT OF CONCRETE STRENGTH

Klaus Holschemacher, Lars Hoffmann, Stefan Käseberg, Thi Phuong Nguyen

Pages: 1-7

ANALYSIS OF CLEANED WASTE GLASS AND UTILISATION IN THE NORMAL STRENGTH CONCRETE

Serelis Evaldas, Vaitkevicius Vitoldas

Pages: 8-20

COMPOSITE ZINC COATINGS WITH POLYMERIC MODIFIED CUO NANOPARTICLES AGAINST CORROSION AND BIOFOULING OF STEEL

N. Boshkova, K. Kamburova, Ts. Radeva, N. Boshkov

Pages: 21-29

NUMERICAL MODEL OF DISPOSAL SYSTEM FOR CHEMICAL WARFARE AGENTS

Piotr Szymak, Benedykt Hac, Jacek Fabisiak

Pages: 30-39

ADAPTIVE CONTROL FOR MAXIMUM PRODUCTIVITY OF CONTINUOUS BIOPROCESSES

Maya N. Ignatova, Velislava N. Lyubenova, Anastasiya J. Zlatkova

Pages: 40-49

MICROSCOPIC ANALYSIS OF FIBER MATERIALS FOR PAPER PRODUCTION AND THEIR SHEET-FORMING PROPERTIES

Dimitrina Todorova, Nikolay Yavorov, Veska Lasheva

Pages: 50-57

INVESTIGATION OF THE PROCESSABILITY OF DIFFERENT HIGH-PERFORMANCE MATERIALS IN THE FDM PROCESS WITH REGARD TO THE SHRINKAGE BEHAVIOR

Julian Wächter, Carsten Fuhrmann, Elmar Moritzer

Pages: 58-67

EVALUATION OF 4D PRINTED PBS, PBS/HA USING PAM PROCESS

Conrad Mastalerz, Isabelle Vroman, Pierre Millet, Xavier Coqueret, Marie Dubus, Halima Kerdjoudj, Sébastien Alix

Pages: 68-77

THE EFFECTS OF NATURAL AND ARTIFICIAL AGING ON OPTICAL PROPERTIES OF LABORATORY PAPERS WITH TRITICALE PULP PRINTED USING THE UV INKJET TECHNIQUE

Katja Petric Maretić, Maja Rudolf, Ivana Plazonić, Valentina Radić Seleš, Stella Jungwirth, Irena Bates

Pages: 78-88

ON SOME FULLERENES WITH SEVEN HEPTAGONAL RINGS

Francisco J. Sánchez-Bernabe

Pages: 89-97

PROCESS WASTE ENERGY AS AN ELECTRICAL ENERGY SOURCE

Mariusz Kołosowski, Jacek Tomasiak

Pages: 98-104

POSSIBILITIES FOR IMPROVING THE SURFACE QUALITY OF STRUCTURAL STEELS, INVAR AND TITANIUM ALLOYS THROUGH REACTIVE ELECTROSPARK TREATMENT WITH ELECTRODES OF AN ALUMINUM-SILICON ALLOYS

G. Kostadinov, T. Penyashki, V. Kamburov, M. Kandeva, Mikhail I. Petrzhik, A. E. Kudryashov

Pages: 105-122

THE APPRECIATION OF ALNUS GLUTINOSA STANDS QUALITY RELATED TO FOREST TYPES AND AGES

Ziedonis Miklašēvičs

Pages: 123-131

A POSSIBILISTIC PROGRAMMING APPROACH TOWARD DAIRY WASTE SCUM-BASED BIODIESEL SUPPLY CHAIN NETWORK DESIGN UNDER SUSTAINABLE ENVIRONMENT

Desislava St. Nikolova, Konstantina G. Galcheva

Pages: 132-140

INFLUENCE OF THE FRAGMENT SIZE ON THE RECYCLING PROCESS OF THIN FILM MODULES BASED ON CDTE

Anna Kuczyńska-Łażewska, Ewa Klugmann-Radziemska

Pages: 141-150

PRELIMINARY INVESTIGATIONS ON PREPARATION OF CA2GEO4 AND CA5GE3O11 GLASS-CERAMICS DOPED BY RARE EARTH IONS FOR LED APPLICATION (RE3+ = TB3+, EU3+ AND DY3+)

I. Koseva , V. Nikolov, , P. Tzvetkov, M. Gancheva, P. Ivanov, P. Petrova, R. Tomova

Pages: 151-161

VINYL IMIDAZOLE BASED GALLIC ACID IMPRINTED POLYMERS

T. Inanan

Pages: 162-172

SYNTHESIS AND STRUCTURE OF NEW BENZOTHIAZOLE HYBRIDS AS POTENTIAL ANTICANCER AGENTS

Yordan Stremski, Stela Statkova-Abeghe, Desislava Kirkova, Plamen Angelov, Iliyan Ivanov

Pages: 173-187

RESEARCH ON THE POSSIBILITY OF APPLYING LED LIGHTING TO DEMENTIA TREATMENT

Chung Won Lee, Won Taek Kwak, Jin Ho Kim

Pages: 188-194

GREEN SYNTHESIS OF NEW HYBRID MOLECULES OF IBUPROFEN AND 1,2,3,4-TETRAHYDROISOQUINOLINE

Radostina R. Miladinova, Stanimir P. Manolov, Iliyan I. Ivanov, Dimitar G. Bojilov

Pages: 195-201

IN VITRO AND IN SILICO BIOLOGICAL ACTIVITY OF NEW IBUPROFEN HYBRIDS

Stanimir P. Manolov, Iliyan I. Ivanov, Dimitar G. Bojilov

Pages: 202-211

REMOVAL OF ANTIBIOTICS FROM WASTEWATER BY HYDROXYAPATITE OBTAINED FROM BIOWASTE OF SHELLFISH

Zlate Veličković, Zoran Bajić, Vladica Stojanović, Bogdan Vujičić, Ljubomir Gigović, Radovan Karkalić, Dragana Mitov, Aleksandar Marinković

Pages: 212-231

IMPACT OF DIC TREATMENT ON THE ANTIOXIDANT PROFILE OF RHEUM RIBES L. RHIZOME EXTRACTS

Elizabeth N. Abi Aad,, Racha Karaky, Colette Besombes, Joseph Haddad, Karim Allaf

Pages: 232-238

STRUCTURAL FEATURES OF ZINC AND SILICATE CO-SUBSTITUTED HYDROXYAPATITE AS BIOMATERIAL FOR MEDICINE

Svetlana V. Makarova, Natalia V. Bulina, Igor Yu. Prosanov, Marina V. Chaikina

Pages: 239-245

ELECTRIFICATION AS A METHOD TO IMPROVE ENERGY EFFICIENCY

Alexander Mikhalevich, Sergey Aleksandrovich

Pages: 246-252

AN INTEGRATED SYSTEM FOR INDOOR PEOPLE LOCALIZATION, TRACKING, AND MONITORING

Luigi Bibbò, Riccardo Carotenuto

Pages: 253-273

COMPARISON OF ROBUST COLOR RECOGNITION ALGORITHMS

Samuel Kosolapov

Pages: 274-283

INFLUENCE OF CONTROL ALGORITHM ON DRIVE CONSUMPTION OF WHEELED MOBILE ROBOT

Dušan Marko, Vladimír Madola, Dušan Hrubý, Martin Olejár

Pages: 284-292

PARALLELIZATION STRATEGIES ANALYSIS FOR SUPERVISED LEARNING

Snezhina Yanakieva

Pages: 293-300

SPECTRAL METHOD OF ARTIFICIAL BIPOLAR NEURON SYNTHESIS

Alexander N. Sychev

Pages: 301-317

PROPOSAL FOR REDESIGN OF CHARACTERISTIC VALUES AND STRENGTH CLASSES FOR BEECH STRUCTURAL TIMBER

Alena Rohanová, Štefan Král

Pages: 318-333

OPTICS AND PHOTONICS FOR CHILDREN IN TIMES OF COVID-19 CRISIS

Dana Seyringer

Pages: 334-342

OVERVIEW OF TECHNOLOGIES AND APPLICATIONS FOR PHYSICAL DISTANCING DURING THE COVID-19 PANDEMIC

Marko Peric, Dino Zupanovic

Pages: 343-355

THE IMPLEMENTATION POSSIBILITIES OF 5G TECHNOLOGY IN ROAD TRAFFIC

Antonio Bajlo, Dino Zupanovic

Pages: 356-367