Results 71 to 80 of about 6,360 (203)

The history of the Caspian sea in before October period and post soviet time

open access: yesНаука. Культура. Общество, 2022
In the article the author prepare analysis of the main historical events in area of the Caspian Sea and relations between Caspian states in before October period (Russian Empire and Iran) and post soviet time (Russia, Azerbaijan, Kazakhstan, Turkmenistan,
Larissa S. Ruban
doaj  

Terrestrial Analogs to Titan for Geophysical Research

open access: yesReviews of Geophysics, Volume 64, Issue 2, June 2026.
Abstract Saturn's moon Titan exhibits remarkable parallels to the Earth in many geophysical and geological processes not found elsewhere in the solar system at the present day. These include a nitrogen atmosphere with a condensible gas—methane—replacing the Earth's water, leading to an active meteorology with rainfall and surface manifestations ...
Conor A. Nixon   +21 more
wiley   +1 more source

THE ELITE AS A DREAM AND THE NORM OF LIFE

open access: yesСовременная наука и инновации, 2022
Modern mythology offers a choice of a very wide range of topics and issues that are working on the positive image of the elite, making it more attractive, but often the elits themselves discredit themselves that holds food for thought about the blurring ...
Yuliya Sergeevna Frolova   +1 more
doaj  

CONCENTRATION OF TOXIC INGREDIENTS (HAEVY METALS AND AROMATIC HYDROCARBONS) IN ORGANS AND TISSUES OF HYDROBIONTS IN CENTRAL CASPIAN DISTRICT

open access: yesЮг России: экология, развитие, 2014
. Aim. Incorporation rate of heavy metals in fish is an important informative integrant index that allows estimating the impact of water pollution and fodder hydrobiont contamination on fish organisms.
S. A. Guseinova, A. A. Gadzhiev
doaj   +1 more source

Volcanic Forcing Overwhelmed AMV's Influence on Eurasian Winter Temperatures During the Little Ice Age

open access: yesGeophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract The warm phase of Atlantic Multidecadal Variability (AMV) induces winter cooling in central Eurasia and widespread warming elsewhere during the instrumental period. To overcome the limitation imposed by short length of instrumental records in studying multidecadal climate variability, in this study, we examine changes in AMV teleconnections ...
Jiapeng Miao, Tao Wang, Huijun Wang
wiley   +1 more source

International legal content and significance of the Convention on the legal status of the Caspian sea of August 12, 2018

open access: yesПроблемы постсоветского пространства, 2019
The article analyzes the provisions of the new Convention on the legal status of theCaspian sea in 2018.It shows all the new novels, which are the fruit of more than 20 negotiationsof representatives of the presidents of the Caspian States.
Rustam F. Mammadov
doaj   +1 more source

Patterns of Freshwater Fish Vulnerability in European Rivers

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 5, May 2026.
ABSTRACT European rivers are home to more than 600 native freshwater‐dependent fish species, with nearly half of them raising some level of conservation concern. Tackling this decline requires prioritising efforts towards the most vulnerable communities, at a spatial scale aligned with river restoration.
Daniel Mameri   +7 more
wiley   +1 more source

Synoptic and Dynamic Analysis of Heavy Rainfall Events in the Southern Coastal Caspian Sea In Comparison With Iran Case Study (1381/9/15-1381/9/20) [PDF]

open access: yesنشریه جغرافیا و برنامه‌ریزی, 2012
This research, one of the most covering rainfall times (from1381/8/6 to 1381/10/5) in Iran study and then synoptic and dynamic analysis of it's the heaviest rainfall cluster (from 1381/9/15 to 1381/9/20) explain using environmental to circulation pattern
Hamid Noori, Alireza Yildroomi
doaj  

Identification of Prognostic Risk Factors in Older Patients With Extensive‐Stage Small Cell Lung Cancer

open access: yesCancer Medicine, Volume 15, Issue 5, May 2026.
The study corroborates the prognostic value of previously identified risk factors impacting progression‐free survival (PFS) and overall survival (OS) in older patients with extensive‐stage small cell lung cancer (ES‐SCLC). The figure was created with Microsoft PowerPoint.
Jiayin Liu   +14 more
wiley   +1 more source

Climate Change Sensitivity and Regional Differences of the Upper Limit of Montane Deciduous Broad‐Leaved Forests Across the Northern Hemisphere

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
We developed a cloud model–based framework integrating multisource remote sensing data to quantify the climate change sensitivity of the upper limit of montane deciduous broad‐leaved forests (ULMDBs) across the Northern Hemisphere. Results reveal strong regional differences, with temperature dominating ULMDB sensitivity in humid regions and ...
Youheng Li   +8 more
wiley   +1 more source

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