Volume 13, Number 4, 2019 | Academic Journals and Conferences

In this Number

(19 papers)

Physico-Chemical Characterization of Bioactive Mixed Ligand Complexes of Antimony with 3,5-Diarylsubstituted Pyrazolinates and O,O’-Alkylene Dithiophosphates

Kanchan Lata Singh, Afshan Siddiqui, Kajal Singh, Umesh NathTripathi

DOI: https://doi.org/10.23939/chcht13.04.407

pp. 407 - 416

Amidoxime-Functionalized (9,10-Dioxoantracen-1-yl)hydrazones

Maryna Stasevych, Viktor Zvarych, Volodymyr Novikov

DOI: https://doi.org/10.23939/chcht13.04.417

pp. 417 - 423

Synthesis and Plant Growth Regulatory Activity of 3-Sulfolene Derivatives

Vitalii Palchykov, Nina Khromykh, Yurii Lykholat, Svitlana Mykolenko, Tetyana Lykholat

DOI: https://doi.org/10.23939/chcht13.04.424

pp. 424 - 428

The Ultrasonic Effect on Obtaining and Properties of Osteoplastic Porous Composites

Volodymyr Skorokhoda, Iryna Dziaman, Galyna Dudok, Taras Skorokhoda, Mykhaylo Bratychak Jr., Nataliya Semenyuk

DOI: https://doi.org/10.23939/chcht13.04.429

pp. 429 - 435

Proton Conductive Organic-Inorganic Nanocomposite Membranes Derived by Sol-Gel Method

Mariia Zhyhailo, Oksana Demchyna, Кhrystyna Rymsha, Iryna Yevchuk, Bogdan Rachiy

DOI: https://doi.org/10.23939/chcht13.04.436

pp. 436 - 443

Fluorine-Containing Siloxane Based Polymer Electrolyte Membranes

Omari Mukbaniani, Jimsher Aneli, Marta Plonska-Brzezinska, Tamara Tatrishvili, Eliza Markarashvili

DOI: https://doi.org/10.23939/chcht13.04.444

pp. 444 - 450

Phenomenon of Remote Interaction and Sorption Ability of Rare Cross-linked Hydrogels of Polymethacrylic Acid and Poly-4-vinylpyridine in Relation to Erbium Ions

Talkybek Jumadilov, Ruslan Kondaurov, Aldan Imangazy, Nurbala Myrzakhmetova, Indira Saparbekova

DOI: https://doi.org/10.23939/chcht13.04.451

pp. 451 - 458

Synthesis and Characterization of Dye-Doped Polymer Films for Non-linear Optical Applications

Dmytro Mishurov, Andrii Voronkin, Alexander Roshal, Sergiy Bogatyrenko, Olga Vashchenko

DOI: https://doi.org/10.23939/chcht13.04.459

pp. 459 - 464

Coil-Uncoiled Chain Transition of Polyethylene Oxide Solutions under Convergent Flow

Andriy Pogrebnyak, Igor Chudyk, Volodymyr Pogrebnyak, Iryna Perkun

DOI: https://doi.org/10.23939/chcht13.04.465

pp. 465 - 470

Determination of Heavy Elements (Pb, Cd, Cu and Cr) Concentration in some Water Sources

Mohammed A. B. Abdul Jabar, Sohaib Kamal Mahmood Al-Kamal

DOI: https://doi.org/10.23939/chcht13.04.471

pp. 471 - 476

The Study of Calcium Hydroxide Structure and its Physico-Chemical and Electrokinetic Properties in Sugar Production

Lidiia Vyerchenko, Serhii Tkachenko, Tamila Sheiko, Tetiana Kos, Olha Dzhohan, Volodymyr Vasyliv

DOI: https://doi.org/10.23939/chcht13.04.477

pp. 477 - 481

Development of Cold Fiber Head Space Solid-Phase Microextraction for Analysis of 2,5 Hexandion in Urine

Yasaman Pourbakhshi, Abdul Rahman Bahramy, Farshid Ghorbani Shanha, Mohammad Javad Assari, Leila Tajik, Maryam Farhadian

DOI: https://doi.org/10.23939/chcht13.04.482

pp. 482 - 488

Obtaining of Coumarone-Indene Resins based on Light Fraction of Coal Tar. 5. Emulsions on the Basis of Bitumen Modified by Coumarone-Indene Resins with Epoxy Groups

Iurii Sidun, Serhiy Solodkyy, Mariia Shved, Olena Astakhova, Olena Shyshchak, Michael Bratychak

DOI: https://doi.org/10.23939/chcht13.04.489

pp. 489 - 494

Performance of Low Carbon Modified Composite Gypsum Binders with Increased Resistance

Myroslav Sanytsky, Tetiana Kropyvnytska, Hans-Bertram Fischer, Nataliia Kondratieva

DOI: https://doi.org/10.23939/chcht13.04.495

pp. 495 - 502

Technological Features of High-Sulfur Heavy Crude Oils Processing

Petro Topilnytskyy, Sergii Paiuk, Halyna Stebelska, Viktoria Romanchuk, Tetiana Yarmola

DOI: https://doi.org/10.23939/chcht13.04.503

pp. 503 - 509

Peculiarities of Nanomodified Portland Systems Structure Formation

Uliana Marushchak, Myroslav Sanytsky, Oksana Pozniak, Oksana Mazurak

DOI: https://doi.org/10.23939/chcht13.04.510

pp. 510 - 517

Superabsorbent Hydrogel from Extracted Oil Palm Frond Waste Cellulose Using Microwave Irradioation for Cadmium Ion Removal from Aqueous Solution

Nesha Selvakumaran, Azwan Lazim

DOI: https://doi.org/10.23939/chcht13.04.518

pp. 518 - 525

Research of Physical and Chemical Properties of Cosmetic Emulsions of Oil-in-Water Type Based on Polyorganosyloxanes and their Alternative Substitute

Oleksandra Kunik, Diana Saribekova, Ludmila Saleba, Hanna Ivakhnenko, Yurij Panchenko

DOI: https://doi.org/10.23939/chcht13.04.526

pp. 526 - 534

Professor Yevhen Semenyshyn – 90th Anniversary

Volodymyr Atamanyuk