Search Results - "Stunzhas, P. A."

Mechanochemical Instability of Water and Its Applications by Stunzhas, P. A.

“…A hypothesis of mechanochemical instability of water (MCIW) is considered. It assumes that under ordinary conditions weak hydrogen bonds in water form Н 2 О…”
Get full text

Calculation of electric conductivity of water of the Aral Sea and correction of the sound salinity of 2002–2009 by Stunzhas, P. A.

“…The Aral Sea is an important water area both for monitoring and oceanological studies, because its salinity and salt composition strongly differ from the…”
Get full text

Concentration and Diffusion of Nutrients in the Interpore–Bottom Water System of the Ob River Estuary by Borisenko, G. V., Makkaveev, E. P., Stunzhas, P. A.

“…On cruise 76 in 2019, the R/V Akademik Mstislav Keldysh completed the Gulf of Ob–Kara Sea slope transect. Samples of bottom water and two sediment layers 1 cm…”
Get full text

Nutrient chemistry of the Ob' and Yenisey Rivers, Siberia: results from June 2000 expedition and evaluation of long-term data sets by Holmes, R.M, Peterson, B.J, Zhulidov, A.V, Gordeev, V.V, Makkaveev, P.N, Stunzhas, P.A, Kosmenko, L.S, Köhler, G.H, Shiklomanov, A.I

“…Although containing only ∼1% of global ocean volume, the arctic Ocean receives almost 10% of global river discharge. Nutrients carried by arctic rivers…”
Get full text

Salinity Measurements in Hyperhaline Brines: A Case Study of the Present Aral Sea by Makkaveev, P. N., Stunzhas, P. A.

“…Studies in waterbodies with peculiar salinity face problems in determining water salinity (mineralization). The conventional methods of determining salinity…”
Get full text

On the Possible Presence of Oxygen in the Upper Sediment Layer of the Hydrogen Sulfide Zone in the Black Sea by Stunzhas, P. A., Gulin, M. B., Zatsepin, A. G., Ivanova, E. A.

Get full text

Algorithm for Calculating the Mineralization of Riverine Waters and Salinity of Estuarine Waters from Conductivity Data by Tishchenko, P. Ya, Stunzhas, P. A., Pavlova, G. Yu, Mikhailik, T. A., Semkin, P. Yu, Chichkin, R.V.

“…The empirical relationship between the mineralization of riverine waters and specific conductivity normalized to 15°C was obtained in testing Razdolnaya River…”
Get full text

On the freezing process of sea water from data of laboratory measurements based on nuclear magnetic resonance by Melnichenko, N. A., Stunzhas, P. A.

“…Results of measurements of the relative brine content ( Q m ) and proton magnetic relaxation time ( T 1 ) in the liquid phase of freezing sea water at…”
Get full text

Possibilities of the photoluminescence method for determining the oxygen concentration in the redox zone of the Black Sea in comparison with other methods by Stunzhas, P. A., Mosharov, V. E., Radchenko, V. N.

“…Different methods of measuring low oxygen concentrations were compared in July 2008 in the Black Sea: the conventional Winkler method, electrochemical sensors…”
Get full text

Hydrochemical characteristics of the waters in the western part of the Kara Sea by Makkaveev, P. N., Stunzhas, P. A., Mel’nikova, Z. G., Khlebopashev, P. V., Yakubov, Sh. Kh

“…Hydrochemical studies of the Kara Sea were included into the program of the integrated expedition during cruise 54 of the R/V Akademik Mstislav Keldysh…”
Get full text

The first case of anoxia in waters of the Far East Marine Biosphere Reserve by Stunzhas, P. A., Tishchenko, P. Ya, Ivin, V. V., Barabanshchikov, Yu. A., Volkova, T. I., Vyshkvartsev, D. I., Zvalinskii, V. I., Mikhailik, T. A., Semkin, P. Ju, Tishchenko, P. P., Khodorenko, N. D., Shvetsova, M. G., Golovchenko, F. M.

“…In August 2013, anoxia of the bottom waters was established in the southern region of the Far East Marine Biosphere Reserve, Far East Branch, Russian Academy…”
Get full text

The distinguishing of the Ob and Yenisei waters in the desalinated lenses of the Kara Sea in 1993 and 2007 by Makkaveev, P. N., Stunzhas, P. A., Khlebopashev, P. V.

“…In 1993 and 2007 when the expeditions of the Shirshov Institute of Oceanology were performed in the Kara Sea, a significant part of its aquatic area was…”
Get full text

Fine hydrochemical structure of the redox zone in the black sea according to the results of measurements with an open oxygen sensor and with bottle samplers by Stunzhas, P A, Yakushev, E V

“…This study is based on the data obtained on July 14-17, 2004 over a section across the coastal anticyclonic eddy near the town of Tuapse. The data on the…”
Get full text

Influence of the dynamics of currents on the hydrophysical structure of the waters and the vertical exchange in the active layer of the Black Sea by Zatsepin, A G, Golenko, N N, Korzh, A O, Kremenetskii, V V, Paka, V T, Poyarkov, S G, Stunzhas, P A

“…An analysis of the data of measurements of the fine structure and microstructure fluctuations of hydrophysical fields in the upper 200-m layer of the Black Sea…”
Get full text

On the transformation of the chemical composition of the Volga River discharge waters at the Caspian shallows by Vinogradova, E. L., Makkaveev, P. N., Melnikova, Z. G., Nalbandov, Yu. R., Stunzhas, P. A., Khlebopashev, P. V.

“…The Volga River discharge consists of the waters transferred by fast currents through channels and the waters which are passing through the shallow areas of…”
Get full text

Acoustical investigation of phytoplankton by Selivanovsky, D. A., Stunzhas, P. A., Didenkulov, I. N.

“…The existence of gas vacuoles and the dispersion of sound in water containing phytoplankton is demonstrated under natural conditions by measurement of acoustic…”
Get full text

Primary production and chlorophyll distributions in the subtropical and tropical waters of the Atlantic Ocean in the autumn of 2002 by Vedernikov, V I, Gagarin, V I, Demidov, A B, Burenkov, V I, Stunzhas, P A

“…In October and November 2002, high and relatively high values of the chlorophyll a concentration at the sea surface (Cchl) were observed in the English Channel…”
Get full text

Volume of the Ob Bay waters as a factor of the formation of the hydrochemical inhomogeneity by Stunzhas, P. A., Makkaveev, P. N.

“…This report presents a new analysis of the results of two hydrochemical surveys over the Ob Bay in 2010 performed by the Institute of Fisheries and…”
Get full text

The role of neutral defects in the structural chemistry of liquid water by Domrachev, G. A., Selivanovskii, D. A., Domracheva, E. G., Domracheva, L. G., Lazarev, A. I., Stunzhas, P. A., Shishkanov, S. F., Vaks, V. L.

Get full text

Structuring of water by nonelectrolyte molecules and the solubility of nonpolar gases by Lyashchenko, A. K., Stunzhas, P. A.

Get full text