Change of prooxidant potential in tissues of Нelianthus annuus L. at initiation of seed germination

Bobrova, M.; Holodaieva, Olena; Vorona, S.

doi:10.32846/2306-9716/2021.eco.7-34.30

Cited by 1 publication

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“…A safe, non-contact remote method of measuring the snow cover height in the avalanche centre, which does not require large material and time costs, is the method of georadiolocation. In addition, there are currently theoretical developments that make it possible to consider the radiolocation method for studying snow cover properties [9][10][11]. The relative simplicity and speed of obtaining such information would help to cover a large area of avalanche-prone territories, study the regularities of snow cover distribution, as well as the peculiarities of spatial occurrence of snow layers in avalanche formation, their structure, density, and water content.…”

Section: Introductionmentioning

confidence: 99%

Results of applying the georadiolocation method to estimate snow volume in small avalanche assemblages on Sakhalin Island

Sidorenko,

Bobrova

2023

E3S Web Conf.

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In this paper, the authors present the results of snow volume estimation in small avalanche accumulations on Sakhalin Island using GPR. Sakhalin Island using GPR. As a result of using the GPR method, data on snow cover height, snow volume and density on the slope were obtained. The values obtained using GPR correlate well with data from pits and observations from the Nevelsk weather station, which is located at a close altitude. GPR was modified to complete the study. We used metal markers in the control points to clarify the height of layers when linking them to radarograms. GeoScan32 software was used to determine the dielectric permittivity of the snow cover. The application of the georadiolocation method allows to safely and accurately estimate the snow volume in avalanche accumulation.

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Section: Introductionmentioning

confidence: 99%