Geosciences

Malov A.I., Gontarev M.V., Arslanov Kh.A., Maksimov F.E., Petrov A.Yu.

Radiocarbon Dating of Groundwater of the Northern Dvina Depression. С. 5–16

Trubitsina O.P.

Acid-Base Characteristics of Precipitation in the Coastal Areas of the Arkhangelsk Region: a Hindsight Study. С. 17–25

Biology

Prilutskaya N.S., Korel'skaya T.A., Popova L.F., Leont'eva V.A.

The Study of the Structural and Functional Composition of Soil Humus Acids of the Euro-Arctic Region by Infrared Spectroscopy. С. 26–35

Savichev O.G., Moiseeva Yu.A.

Surface Water Stability to the Anthropogenic Effect in Tundra and Forest Tundra in Western Siberia. С. 36–46

Sobolev A.N., Feklistov P.A.

Needle Span of Life and Biometric Parameters in a Myrtillus Pine Forest (Bolshoi Solovetsky Island). C. 47–56

Chagina N.B., Ayvazova E.A., Ivanchenko N.L., Varakin E.A., Sobolev N.A.

Heavy Metals in Snow Cover of Arkhangelsk and Evaluation of Their Influence on Population Health. C. 57–68

Physics. Mathematics. Informatics

Zyablitseva L.V., Pestov S.A.

Test Algorithms of the Graph Isomorphism in the Theory of Semigroups. C. 69–74

Lobanov A.A., Pustova E.Yu., Zolotukhin A.B.

Wax Phase Behavior in Reservoir Hydrocarbon Fluids. C. 75–83

Academic Life

Byzova N.M.

All-Russian Scientific Conference with International Participation and 31st Plenary Inter-University Coordinative Meeting “Current Issues of Erosion, Fluvial and Estuarial Processes”. P. 84–86

Drachkova L.N., Zaykov K.S.

Arctic Floating University: Yesterday, Today and Tomorrow. P. 87–89