Results 81 to 90 of about 9,423 (222)

Conservation of wild reindeer in Kamchatka

open access: yes, 2000
The wild reindeer of Kamchatka were never numerous and probably did not exceed 15 000 in number because of the restricted amount of winter and summer range, and the characteristically deep snow of the peninsula. Before I960, biologists believed there was
Vladimir I. Mosolov
core   +1 more source

Arc Heat Flow and Magmatic Heat Budgets

open access: yesReviews of Geophysics, Volume 64, Issue 2, June 2026.
Abstract We evaluate hydrothermal heat loss from 11 volcanic‐arc segments (∼6,000 km of arc length, ∼10% of the global total), motivated by the observation that much magmatic heat ultimately crosses the land surface as heated aqueous fluid. Heat loss takes place by volcanic eruption, geothermal heat conduction to the surface, fumarolic (vapor ...
S. E. Ingebritsen   +7 more
wiley   +1 more source

Migration behavior for sockeye salmon adults of early race in the tributaries of Lake Nachikinskoye (western Kamchatka)

open access: yesИзвестия ТИНРО
Several stages are determined in the early run of sockeye salmon into tributaries of Lake Nachikinskoye: i) maturation of adults at depth, ii) concentration of adults in the mouths of the main tributaries, iii) entry of small flocks of the spawners into ...
O. M. Zaporozhets, G. V. Zaporozhets
doaj   +1 more source

MATHEMATICAL MODEL OF DYNAMICS OF SMALL ENTERPRISES WITH ACCOUNT OF MEMORY EFFECTS

open access: yesVestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2019
The paper proposes a new mathematical model of the dynamics of small enterprises with the participation of foreign investment, which takes into account the memory effect and affects the rate of change in the value of production assets. This memory effect
E. A. Gafurova   +4 more
doaj   +1 more source

Mind the Cloud: Propagation of Cloud‐Induced Bias in Lake Surface Water Temperature Remote Sensing and Modeling

open access: yesWater Resources Research, Volume 62, Issue 6, June 2026.
Abstract Satellite remote sensing is widely used to monitor lake surface water temperature (LSWT) due to its global coverage and relatively long‐term record. A common practice in previous studies is to exclude observations during cloudy periods, as most satellite‐based LSWT products rely on optical sensors that cannot penetrate cloud cover.
Xinchen He   +2 more
wiley   +1 more source

Sustaining volcanism in central Kamchatka

open access: yes, 2011
Flux-induced melting in the mantle wedge acts as the driving mechanism of arc volcanism in subduction zone environments. The primary control on the geographical position of arc volcanic centers is the depth of the subducting plate beneath the overriding ...
Nikulin, Alex, 1984-
core   +1 more source

Lifestyle Model in Regions with Extreme Environmental and Climate Conditions

open access: yesСибСкрипт
The article introduces an analysis of human psychology in extreme conditions. On the one hand, scientific interest to extremology, i.e., the effect of extreme factors on people, is growing.
Anastasia A. Kulik   +1 more
doaj   +1 more source

Explosive Volcanism of Kamchatka

open access: yes, 2010
application/pdfThis manuscript is a review of a great number of publications devoting to the explosive volcanism of Kamchatka (Russia), both modern and Quaternary. Detailed data on different fields of investigations are presented.
DVIGALO, Victor   +3 more
core   +1 more source

Interseismic, Coseismic, and Early Postseismic Slip Associated With the 2025 Mw 8.8 Kamchatka Earthquake

open access: yesGeophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Unraveling the surface deformation and fault kinematics during the seismic cycle is crucial for understanding earthquake physics. Herein, we use geodetic and seismic observations to quantify the interseismic coupling, coseismic rupture, and postseismic afterslip associated with the 2025 Mw 8.8 Kamchatka earthquake.
Yang Xiao   +8 more
wiley   +1 more source

The 2025 Mw 8.8 Kamchatka Megathrust: A Rapid Recurrence With Complex Heterogeneous Rupture

open access: yesGeophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract On 29 July 2025, a Mw 8.8 earthquake struck Kamchatka, ∼50 km from the 1952 Mw 9.0 megathrust hypocenter, exhibiting a comparable aftershock zone. We resolve the kinematic rupture process and slip distribution by combining teleseismic waveforms with high‐quality tsunami data.
Junpeng Li, Zhe Jia
wiley   +1 more source

Home - About - Disclaimer - Privacy