Results 31 to 40 of about 4,509,010 (309)

Fuel and Energy Complex of the Russian Far East: System Development Problems [PDF]

open access: yes, 2006
Structural features of fuel and energy supply for the Russian Far East are considered. System questions and development problems of the region's fuel and energy complex, which can be essential for possible development of energy strategy of the Russian ...
Viktor Dmitrievich Kalashnikov
core   +1 more source

The illegal trade of raptors in the Russian Federation [PDF]

open access: yes, 2011
Wildlife trafficking, along with other green crimes, receives little attention from the criminological community. This study provides further knowledge of this black market, and exposes the structural harms that are associated with it, by examining the ...
Wyatt, Tanya, Tanya Wyatt
core   +1 more source

Transformation of Migration Flows Between the Russian Far East and CIS and non-CIS States [PDF]

open access: yes, 2010
Basic trends in the migration processes in the Russian Far East are shown. Special emphasis is placed on the transformation of migration interactions with CIS and non-CIS countries both at the level of the region as a whole, and at the level of the Far ...
Motrich E. L.   +1 more
core   +2 more sources

The microstructure of the root of Euryale ferox Salisb. (Nymphaeaceae) from the Russian Far East

open access: yes, 2023
Roots of Euryale ferox Salisb. a rare hydrophyte of the family Nymphaeaceae from the Russian Far East, are anatomically studied. These roots are characterized by a primary structure with typical proportions of histological and topographic zones. There is
Dulmazhab Yu. Tsyrenova
core   +1 more source

COMPARATIVE STUDY OF ECHINOCHROME A, OXYGENATED CAROTENOIDS, GINSENOSIDE Rh2, LUTEOLIN DISULFATE AND METFORMIN AS A MEAN TO POTENTIATE ANTITUMOR EFFECT OF DOXORUBICIN

open access: yesМедицинская иммунология, 2018
This work concerned a comparative study of potentiating effects produced by some drugs of natural origin, as well as metformin, upon antitumor activity of doxorubicin. An increased therapeutic efficacy of doxorubicin used in combination with echinochrome
A. V. Tsybulsky   +5 more
doaj   +1 more source

Regional Grain Export: Siberia and the Russian Far East [PDF]

open access: yes, 2011
Export potential of Russian grain is studied. As emerging markets the Asia-Pacific market is considered. It is shown that in Siberia conditions are available for the growth of grain production to meet the needs of the population in Siberia and the Far ...
Sukhomirov G. I., Zaostrovskikh E. A.
core   +1 more source

Leaf-footed bugs (Heteroptera, Coreidae) damaging red raspberry in the south of Primorsky Krai

open access: yesАмурский зоологический журнал, 2023
In the recent decade, adults and nymphal instars of two leaf-footed bug species, Coreus marginatus orientalis Kir. and Molipteryx fuliginosa Uhl., have regularly been recorded from red raspberry (Rubus idaeus L.), dewberry (R.
Елена Владимировна Канюкова   +2 more
doaj   +1 more source

Do More Open Economies Export Less Diversely in Brazilian Agribusiness?

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper asks whether municipalities with a larger export‐to‐revenue ratio display a more concentrated bundle of exported goods in Brazilian agribusiness. Recent advances in export imputation for Brazilian municipalities allow for an analysis of the concentration profile of each municipality and its association with export openness.
Alan Leal, Michelle Marcia Viana Martins
wiley   +1 more source

Large Language Model‐Based Chatbots in Higher Education

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The use of large language models (LLMs) in higher education can facilitate personalized learning experiences, advance asynchronized learning, and support instructors, students, and researchers across diverse fields. The development of regulations and guidelines that address ethical and legal issues is essential to ensure safe and responsible adaptation
Defne Yigci   +4 more
wiley   +1 more source

An updated checklist of Chironomidae (Diptera) from the Amur River basin (Russian Far East)

open access: yesJournal of Limnology, 2018
A long-term study implemented in the Amur River basin enabled us to generate an updated checklist of 606 valid species in Chironomidae (Diptera) which are composed of 129 genera and six subfamilies, with 98 (17%) described new species belonging to 46 ...
Nadezhda M. Yavorskaya   +3 more
doaj   +1 more source

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