Results 51 to 60 of about 2,254,615 (159)

Chemical Composition of Essential Oil of Sprouts from Siberian Region

open access: yes, 2009
Методом хромато-масс-спектрометрии исследован компонентный состав эфирного масла, полученного пародистиляцией, лапки и хвои основных породообразующих хвойных Сибирского региона.
Efremov, Alexandr A.   +5 more
core   +1 more source

Whole‐Genome Sequencing Pilot of the Central Asian Genomic Diversity Project Reveals Distinct Histories, Adaptation, and Introgression

open access: yesAdvanced Science, Volume 13, Issue 53, 24 September 2026.
As a pilot phase of the Central Asian Genomic Diversity Project, whole‐genome sequencing of 166 individuals from 20 Central Asian and Afghan Hazara populations reveals fine‐scale substructure shaped by repeated trans‐Eurasian migration and admixture. Integrated analyses uncover post‐admixture adaptation, archaic introgression, and medically relevant ...
Mengge Wang   +11 more
wiley   +1 more source

Information Platform on Tajikistan [PDF]

open access: yes, 2004
The "Information Platform on Tajikistan 2004" is a comprehensive digital resource designed to provide in-depth insights into the socio-political and economic landscape of Tajikistan as it stood in the early 21st century.
Information Platform
core   +2 more sources

GC‐MS Analyses and Bioactivity Evaluation of Origanum minutiflorum Essential Oil: Antioxidant, Antibacterial, Genotoxicity, and Molecular Docking Studies

open access: yesChemistry &Biodiversity, Volume 23, Issue 9, September 2026.
GC–MS analysis reveals the chemical composition of Origanum minutiflorum essential oil, while biological and computational investigations demonstrate its antioxidant, antibacterial, and genotoxic properties. Favorable ADME profiles and molecular interactions of the major terpenoids highlight their potential as natural antibacterial agents and promising
Derya Efe   +4 more
wiley   +1 more source

Implications of a fuel spill in the Bering and Chukchi Seas for two sentinel marine species: A simulation study

open access: yesEcological Applications, Volume 36, Issue 6, September 2026.
Abstract Sea‐ice decline has opened Arctic shipping routes lengthening the maritime transit season. Along the Northern Sea Route (NSR), vessel traffic is projected to increase primarily from natural resource development‐related traffic. The NSR traverses the range of the Chukchi Sea (CS) polar bear (Ursus maritimus) subpopulation, and Pacific walrus ...
Susannah P. Woodruff   +4 more
wiley   +1 more source

Climaticaly Induced Dynamic of Radial Growth of Siberian Stone Pine and Siberian Fir in the Mountain-Taiga Belt in Ergaki National Park

open access: yes, 2010
В работе приводятся результаты дендроклиматических исследований, проведенных на верхней границе горно-таежного растительного пояса (1500-1600 м над уровнем моря) природного парка «Ергаки». Построено шесть древесно-кольцевых хронологий по кедру и пихте,
Zharnikov, Zahar Yu   +7 more
core   +1 more source

Typomorphic features of diamonds from ancient sedimentary thick layers of platforms’ central parts

open access: yesМінеральні ресурси України, 2020
Basing on generalization of large actual material on complex investigation of diamond its characteristic in Upper Paleozoic and Mesozoic sedimentary thick layers of the Siberian platform is provided.
M. M. Zinchuk
doaj   +1 more source

Variation in Bird Gut Microbiota Across Dietary Guilds and Migratory Strategies

open access: yesEcology and Evolution, Volume 16, Issue 9, September 2026.
This study analyzed the gut microbiota of birds from different ecological types in Nanning, Guangxi, and found that different dietary habits (omnivory, carnivory, and herbivory) and migratory strategies (migratory and resident) significantly altered the gut microbiota of birds, but migration did not increase the inter‐individual variability of gut ...
Wenjing Zhou   +7 more
wiley   +1 more source

Late Cenozoic faulting and the stress state in the south-eastern segment of the Siberian platform

open access: yesГеодинамика и тектонофизика, 2017
We have studied the structural geology and geomorphology of the fault zones in the junction area of the Angara-Lena uplift and the Predbaikalsky trough.
V. A. Sankov   +7 more
doaj   +1 more source

Petro- and paleomagnetic characteristics of the structural–material complexes of the diamond mining of the Nyurbinskaya pipe (Middle Markha district, West Yakutia)

open access: yesГеодинамика и тектонофизика, 2017
Modeling of physical and geological properties of a study object is an integral part of geological surveys at each stage. Without a model of physical and geological properties (PhGM) it is impossible to obtain a complete set of reflection indicators of ...
K. M. Konstantinov   +5 more
doaj   +1 more source

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