Vol. 332 No. 3 (2021)

DOI: https://doi.org/10.18799/24131830/2021/3

Articles

Artem A. Konyshev, Evgeniya S. Sidkina, Evgeniya A. Soldatova, Denis N. Dogadkin, Irina N. Gromyak
FEATURES OF CHEMICAL ELEMENT BEHAVIOR IN THE WATER–ROCK SYSTEM OF THE RUBBLE STONE QUARRY IN PITKÄRANTA DISTRICT (KARELIA)
7-19
Alexey V. Plyusnin, Alexander I. Sulima, Vladislav D. Timofeev, Dmitry Valerievich Koval, Ksenia V. Dementyeva
LITHOLOGICAL-FACIAL STRUCTURE OF THE UFA SEDIMENTS IN THE CENTRAL PART OF THE PERM KRAI
29-50
Oleg G. Savichev, Maxim A. Rudmin, Aleksey K. Mazurov, Artyom S. Fedchenko, Alexey S. Ruban, Aigerim B. Dauletova
MATERIAL COMPOSITION OF PEATS OF THE TIMIRYAZEVO MIRE (TOMSK, WESTERN SIBERIA)
51-61
Roman B. Tabakaev, Alexander V. Astafev, Alexander S. Ivashutenko, Nikolay A. Yazykov, Alexander S. Zavorin
CHANGES IN THERMOPHYSICAL CHARACTERISTICS OF BIOMASS WITH DIFFERENT MINERALIZATION AMOUNT DURING ITS SLOW PYROLYSIS
74-84
85-98
Natalya V. Zarubina, Maksim G. Blokhin, Dmitry S. Ostapenko, Igor Yu. Chekryzhov, Sergey I. Arbuzov, Alexander F. Sudyko
ANALYTICAL APPROACHES TO THE QUANTITATIVE DETERMINATION OF THE CHEMICAL ELEMENTS CONTENT IN COALS AND COAL ROCKS USING IСP-MS AND INAA METHODS
99-112
Adel Shirazy, Mansour Ziaii, Ardeshir Hezarkhani, Timofey V. Timkin, Valery G. Voroshilov
GEOCHEMICAL BEHAVIOR INVESTIGATION BASED ON K-MEANS AND ARTIFICIAL NEURAL NETWORK PREDICTION FOR TITANIUM AND ZINC, KIVI REGION, IRAN
113-125
126-134
Dmitry A. Novikov, Yulia G. Kopylova, Lyudmila G. Vakulenko, Anna F. Sukhorukova, Aleksandr N. Pyrayev, Anastasia A. Maksimova, Fedor F. Dultsev, Anatoliy V. Chernykh
ISOTOPE GEOCHEMICAL FEATURES OF OCCURRENCE OF LOW-RADON WATERS «INSKIE SPRINGS» (SOUTH-WESTERN SIBERIA)
135-145
Alexey V. Panov, Alexander V. Trapeznikov, Vladimir K. Kuznetsov, Alexander V. Korzhavin, Nizametdin N. Isamov, Irina V. Geshel
RADIOECOLOGICAL MONITORING OF AGROECOSYSTEMS IN THE VICINITY OF BELOYARSK NPP
146-157
Yuriy V. Robertus, Leonid P. Rikhvanov, Alexander V. Puzanov, Valentina E. Katz
MERCURY IN THE COMPONENTS OF NATURAL ENVIRONMENT OF THE ALTAI REPUBLIC
158-167
Anastasia A. Filippova, Alexey S. Mekhonoshin, Valery A. Bychinsky, Konstantine V. Chudnenko
PHYSICO-CHEMICAL FEATURES OF FLUIDES, WHICH FORMED APOHYPERBASITE, AND APOCARBONATE JADES
168-178
Kamil R. Urazakov, Eduard O. Timashev, Nail A. Abdullin
PNEUMATIC COMPENSATOR FOR PLUNGER PUMP WITH SUBMERSIBLE LINEAR DRIVE
179-186
Vladimir N. Khmelev, Roman V. Barsukov, Roman N. Golykh, Denis S. Abramenko, Dmitry V. Genne, Pavel P. Tertishnikov
METHOD AND MEANS OF TESTING CAVITATION EROSION UNDER ABNORMAL CONDITIONS
187-196
Roman S. Kuzmin, Artem A. Zavalov, Roman A. Mainagashev, Vitalii A. Menshikov, Ilya S. Kuzmin
INFLUENCE OF REACTIVE POWER COMPENSATION ON OVERVOLTAGES VALUE WHEN SWITCHING POWER TRANSFORMERS
197-209
Nikolay A. Buglov, Elena V. Averkina, Aleksandr O. Ustyuzhanin, Anastasia S. Krasinskaya
RESEARCH OF BIOPOLYMER DRILLING FLUIDS BASED ON HIGHLY MINERALIZED RESERVOIR WATERS OF EASTERN SIBERIA
210-218
Vladimir P. Galakhov, Olga V. Lovtskaya, Elena V. Mardasova
CLIMATE CHANGE EFFECT ON MAXIMUM FLOOD STAGES IN ABAKAN RIVER
219-228