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Творческое наследие Н.М. Пржевальского и современность. Четвертые международные научные чтения памяти Н.М. Пржевальского (материалы конференции)
Smolensk :
-, 2014.
Papers in geography, biology, history
Chapters
Minin A. A., В кн.: Творческое наследие Н.М. Пржевальского и современность. Четвертые международные научные чтения памяти Н.М. Пржевальского (материалы конференции).: Смоленск: Маджента, 2014. С. 63–65.
The situation in phenology is discussed ...
Added: November 10, 2014
Language:
Russian
Gerges M., Kosonogov V., OBM Neurobiology 2025 Vol. 9 No. 4 Article 310
Emotion regulation (ER) involves processes by which individuals modulate the intensity, duration, and expression of emotional responses, and its dysregulation is associated with a broad spectrum of psychological disorders. While traditionally conceptualized within psychological frameworks, ER is increasingly recognized as biologically grounded, involving intricate interactions between neurochemical, hormonal, and metabolic systems. This narrative review aims ...
Added: May 12, 2026
Feurra M., Perevoznyuk G., Ragimova A. et al., Scientific Reports 2026 No. 16 Article 13098 (2026)
Motor imagery (MI) allows individuals to mentally simulate movements without execution, engaging neural pathways that overlap with those used during real actions. However, how imagery perspective influences corticospinal excitability across different effectors remains unclear. Using neuronavigated transcranial magnetic stimulation (TMS), we compared kinesthetic (KMI), first-person visual (VMI-1PP), and third-person visual (VMI-3PP) imagery of elbow flexion-extension ...
Added: May 5, 2026
Зайцев А. И., Pelinovsky E., Костенко И. С. et al., Морской гидрофизический журнал 2026 Т. 42 № 2 С. 263–274
Purpose. The purpose of this study is to investigate the parameters of the Kamchatka tsunami induced by the earthquake of July 29 (30), 2025, off the Kamchatka Peninsula, and its manifestations on the northern coast of Shumshu Island (Northern Kuril Islands), based on field survey results and numerical simulations. Methods and Results. The results of ...
Added: May 4, 2026
Rusakov D., Елютин М. С., Синицын Н. А. et al., Известия РАН. Серия географическая 2024 Т. 88 № 2 С. 214–230
Network analysis of the Russian timber industry was based on the information about timber transactions between
Russian companies in 2020. The data were collected from the Unified State Automated Information System
Accounting Timber and Transactions with It. The method of graph clustering was developed. The first step is clustering of the hole graph by Leiden algorithm. The ...
Added: May 2, 2026
Желтов М. С., Vinogradov A., М.: Издательский дом НИУ ВШЭ, 2026.
Книга посвящена недолгому, но значимому и насыщенному событиями отрезку русской церковной истории: от внезапного отъезда из Киева митрополита Михаила II в 1145 г. — и до 1169 г., когда митрополит Константин ΙΙ осудил и предал на смерть Феодора-Феодорца. Кризис, прямо или косвенно связанный с этими событиями, затронул все области Руси: от Новгорода-Северского до Великого Новгорода ...
Added: April 30, 2026
М.: ООО «Геомодель Развитие», 2024.
Интелшектуальный анализ данных в нефтегазовой отрасли, Калининград, Россия, 2024, ООО «Геомодель Развитие» ...
Added: April 29, 2026
Derkacheva A., Sakirkina M., Kraev G. et al., /. 2026.
Comprehensive data on natural hazards and their consequences are crucial for effective for risk assessment, adaptation planning, and emergency response. However, many countries face challenges with fragmented, inconsistent, and inaccessible data, particularly regarding local-scale events. To address this data gap in Russia, we developed an end-to-end processing pipeline that scrapes news from various online sources, ...
Added: April 28, 2026
Кивалов С. Н., Fitzjarrald D., Boundary-Layer Meteorology 2018 Vol. 166 No. 2 P. 165–198
Cloud shadows lead to alternating light and dark periods at the surface, with
the most abrupt changes occurring in the presence of low-level forced cumulus clouds.
We examine multiyear irradiance time series observed at a research tower in a midlatitude
mixed deciduous forest (Harvard Forest, Massachusetts, USA: 42.53◦N, 72.17◦W) and one
made at a similar tower in a tropical ...
Added: April 24, 2026
Кивалов С. Н., Fitzjarrald D., Boundary-Layer Meteorology 2019 Vol. 173 No. 1 P. 1–52
We examine the physical and biological responses of forest canopies to step changes in light
caused by passing low cumulus clouds that intermittently block the direct solar beam. Using
data obtained at a tropical rainforest and at a midlatitude deciduous forest, we estimate the
course of sensible heat flux, net ecosystem exchange, evapotranspiration, and water-use efficiency in response ...
Added: April 24, 2026
Addressing effects of environment on eddy-covariance flux estimates at a temperate sedge-grass marsh
Кивалов С. Н., Dušek J., Czerný R. et al., Boundary-Layer Meteorology 2023 Vol. 186 P. 217–250
We examined the net-ecosystem-exchange (NEE)-based annual carbon-balance estimates
obtained from eddy-covariance (EC) measurements at an unmanaged sedge-grass marsh
ecosystem (Tˇreboˇn, Czech Republic, 49°1′ N, 14°46′ E), seeking methods to improve the EC
measurements in inhomogeneous environment. The data filtering procedure was developed
using three thresholds: (a) a stationarity test; (b) a stability u∗-threshold; and (c) a high relative
humidity RH-threshold. ...
Added: April 24, 2026
Кивалов С. Н., Лопес де Гереню В. О., Хорошаев Д. А. et al., Forests 2023 Vol. 14 No. 8 Article 1568
Soil respiration (SR) is a main component of the carbon cycle in terrestrial ecosystems,
and being strongly affected by changes in the environment, it is a good indicator of the ecosystem’s
ability to cope with climate change. This research aims to find better empirical SR models using
25-year-long SR monitoring in two forest ecosystems formed on sandy Entic ...
Added: April 24, 2026
Касицкий В. А., Кивалов С. Н., Лопес де Гереню В. О. et al., АгроЭкоИнфо 2025 № 5
Оценка дыхания почвы - одного из основных источников углекислого газа в атмосферу – необходима для корректного определения углеродного баланса в наземных экосистемах. Сравнение пульсационного и камерного методов измерения дыхания почвы, проведенные в березняке постагрогенном в регионе южного Подмосковья, показывает хорошую сопоставимость этих методов с коэффициентом детерминации R2=0.75 (p-value=7.546e-12). С учетом высокой пространственной и временной неоднородности ...
Added: April 24, 2026
Sergey N Kivalov, Ecological Modelling 2024 Vol. 498 Article 110904
On certain kinds of cloudy days, many forested ecosystems exhibit enhanced carbon uptake and water-use efficiency-the cloudy-day forest flux anomaly. Using ensemble methods to analyze eddy-covariance fluxes, we have
diagnosed net ecosystem exchange (NEE) and water-use efficiency (WUE) of a temperate broadleaf forest and a
tropical evergreen forest as they responded to natural fluctuating-light regimes. Here we ...
Added: April 24, 2026
Кивалов С. Н., Курганова И. Н., Быховец С. С. et al., Soil Systems 2025 Vol. 9 No. 1 Article 9010025
Carbon dioxide (CO₂) efflux from soil (or soil respiration, SR) is one of the most important yet variable characteristics of soil. When evaluating large areas, CO₂ efflux modeling serves as a viable alternative to direct measurements. This research aims to identify site-specific differences and their effects on empirical CO₂ efflux modeling. The experimental data from ...
Added: April 24, 2026
Kashevnik A., Glekler E., Artemenko E. et al., Scientific data 2026 Article 7209
We present a multimodal dataset containing electroencephalography (EEG), electrocardiography (ECG), and video recordings from 49 participants. Each participant completed a single session lasting approximately 45 minutes. During each session they performed five tasks: resting state, inward concentration (focusing on the center of the forehead), outward concentration (visual search), and mind-wandering. EEG data were recorded from ...
Added: April 23, 2026
Kanaev E., Попов А. В., Другов А. Ю. et al., М.: Институт востоковедения РАН, 2025.
The year 2025 was marked by two significant anniversaries – the 80th anniversary of Indonesia's independence and the 75th anniversary of the establishment of diplomatic relations between the Soviet Union and the Republic of Indonesia. The monograph offers the reader an in-depth analysis of the dynamics and features of the interaction between CCCH/Russia and Indonesia, ...
Added: April 21, 2026
Kopoleva E., Sergey A. Tsymbal, Kuchur O. et al., Drug Delivery and Translational Research 2026 P. 1–16
Multidrug resistance (MDR) remains one of the principal challenges in cancer chemotherapy, necessitating new strategies to restore drug efficacy. In this study we developed and characterize a redox-responsive nanoplatform based on trithiocyanuric acid and polyethylene glycol (TTCA-PEG NPs) as a potential tool to overcome MDR and provide a biocompatible delivery system for conventional antitumor drugs. ...
Added: April 20, 2026
Гулов Д. М., Елумеева Т. Г., Федоров Н. И. et al., Журнал общей биологии 2024 Т. 85 № 2 С. 83–94
Plant functional traits are important for the formation of plant communities and for the ability of plants to dominate there. The comparison of mean trait values of organisms within community with that for the random samples of the local biota allows estimating the importance of the trait for the formation of the community composition. The ...
Added: April 19, 2026
G.V.Klink, Semenkov I. N., Enchilik P. R., Science of the Total Environment 2025 Vol. 998 Article 180219
Natural regeneration of forest soils affected by agricultural practices is a common phenomenon in many regions worldwide, particularly in boreal ecosystems. Affecting soil quality, the partitioning of extractable fractions of heavy metals and metalloids (HMMs) is not studied during natural regeneration. The following stages of natural regeneration after plowing have been identified in the Smolenskoye ...
Added: April 19, 2026
Гаранкина Е. В., Юрченко А. П., Шоркунов И. Г. et al., Геоморфология и палеогеография (ранее - Геоморфология) 2025 Т. 56 № 4 С. 678–700
Late Pleistocene transformation of European glacial landscapes is often narrowed down to the impact of
postglacial linear erosion. Yet in the marginal zone of MIS 6 glaciation extensive watersheds were protractedly
affected by the postglacial flattening in periglacial and interglacial conditions. Local sediment sinks such
as kettle holes and dry valleys infilled throughout the postglacial stage can serve ...
Added: April 18, 2026
Makarova M., Fedosov N., Mikhailova I. et al., FRONTIERS IN SIGNAL PROCESSING 2026
Introduction:
While self-referential attention is thought to enhance interoceptive sensitivity, its effect on cardiac modulation of corticospinal excitability remains unexplored. This pilot study investigated how viewing one’s own face (self-face processing) modulates the cardiac-phase coupling of motor output and whether this heart-brain coupling depends on interoceptive accuracy (heartbeat perception).
Methods:
In 15 healthy adults, motor-evoked potentials (MEPs) were ...
Added: April 17, 2026
Pogodaeva S. S., Miletina O. O., Mammadova L. V. et al., Frontiers in Bioscience - Landmark 2026 Vol. 31 No. 4 P. 48544–48557
Background: Neuroblastoma (NB), a transcriptionally driven pediatric malignancy, exhibits a remarkable clinical and biological heterogeneity. Two major subtypes, adrenergic and mesenchymal, are differentially governed by distinct subsets of transcription factors that constitute the core regulatory circuitry (CRC). The adrenergic subtype is often associated with MYCN amplification and is particularly aggressive and therapy-resistant, underscoring the need ...
Added: April 15, 2026
Chernov I., Protas A., Popova E. et al., Biochemistry. Biokhimiia 2025 Vol. 19 No. 3 P. 279–287
This article reports the synthesis, characterization, cytotoxic activity, DNA binding study and antioxidant activity of N-(2-(2-(2-azidoethoxy)ethoxy)ethyl)-4,6-di(aziridin-1-yl)-1,3,5-triazin-2-amine. The synthesized compound was found to possess cytotoxic effects against six various cancer cell lines including HeLa, HCT116, T96G, A549, MCF7, and PANC-1 and non-cancer ECV cell line. Additionally, the capacity for DNA binding was assessed. The addition of 1,3,5-triazine ...
Added: April 15, 2026
Pogodaeva S., Miletina O., Antipova N. et al., Cancers 2025 Vol. 17 No. 19 Article 3228
Pediatric tumors such as neuroblastoma are characterized by a genome-wide ‘transcriptional burden’, surmising the involvement of multiple alterations of gene expression. Search for master regulators of transcription whose inactivation is lethal for tumor cells identified the non-POU domain-containing octamer-binding protein (NONO), a member of the Drosophila Behavior/Human Splicing family known for the ability to form ...
Added: April 15, 2026