Results 31 to 40 of about 118,292,564 (265)

Peter the Great’s Intermezzo with G. W. Leibniz and G. Delisle: The Development of Geographical Knowledge in Russia

Quaestio Rossica, 2018
During his second trip through Western Europe, Russian Tsar Peter the Great (1672‒1725) met the German philosopher Gottfried Wilhelm Leibniz (1646‒1716) shortly before the death of the latter in 1716.
Kristina Kuentzel-Witt
doaj   +1 more source

Current state and problems of poultry breeding in Russia (review)

Аграрная наука Евро-Северо-Востока, 2020
Modern poultry breeding in Russia is one of the fastest growing sectors of agriculture, but the prosperity of the industry is almost entirely dependent on supplies of breeding material from abroad.
E. S. Fedorova, O. I. Stanishevskaya, N. V. Dementieva   +2 more
doaj   +1 more source

Safety and Immunogenicity of Meningococcal Groups A and C Polysaccharide Vaccine in Adults 18–60 years of age

Эпидемиология и вакцинопрофилактика, 2023
Relevance. In the Russian Federation, despite the low incidence rate in 2020–2021, there are subjects where the incidence rate of meningococcal infection (MI) exceeds the national average by 2–9 times.
V. V. Romanenko, B. I. Kuzubov, N. A. Tsukanova, A. A. Kotova   +3 more
doaj   +1 more source

Strategiczne priorytety bezpieczeństwa Gruzji po konflikcie z Federacją Rosyjską w 2008 roku

Politeja, 2023
GEORGIA’S STRATEGIC SECURITY PRIORITIES AFTER THE 2008 CONFLICT WITH THE RUSSIAN FEDERATION The aim of the article is to present the security determinants as well as changes regarding the strategic priorities of state security of Georgia after the war
Piotr Swoboda, Andrzej Dawidczyk
doaj   +1 more source

Non‐Additive Criteria Assessment in Sustainability Evaluation of High Entropy Alloys: A Toxicity‐Weighted Framework

Advanced Engineering Materials, EarlyView.
Sustainability assessment requires methodologies that appropriately distinguish between additive and non‐additive material properties. A toxicity‐weighted scoring system is developed and applied that accounts for the disproportionate influence of highly toxic constituents through nonlinear weighting functions, providing more realistic estimates than ...
Seth Mehalic, Oladele A. Ogunseitan, Julie M. Schoenung   +2 more
wiley   +1 more source

A Disulfide‐Sticker Strategy for Marine Adhesive Coatings: From Deciphering Self‐Assembly Mechanism to Functional Application in Hair Regeneration

Advanced Science, EarlyView.
A disulfide‐sticker strategy, coupled with Ca2+ coordination, drives the hierarchical self‐assembly of a recombinant scallop adhesive protein into fishnet‐like nanostructures, affording a coating with versatile wet adhesion and intrinsic antioxidant activity. This biocompatible coating markedly promotes hair regeneration by activating follicular niches,
Lulu Wang, Juan Yang, Xin Jiang, Zhanghui Zheng, Hongyu Wei, Na Li, Xiangqiang Chu, Weizhi Liu   +7 more
wiley   +1 more source

The Military Revolution of Peter I – Quantitative Measurement

Вестник Волгоградского государственного университета. Серия 4. История, регионоведение, международные отношения, 2022
Introduction. The article is devoted to the analysis of the processes related to the modernization of the Russian army in the times of Peter I.
Paweł Krokosz, Karol Łopatecki
doaj   +1 more source

A Global Methane Observation System to Reduce Uncertainty for Anthropogenic and Natural Sources and Sinks for Detecting and Attributing Climate Feedbacks

Advanced Science, EarlyView.
Conceptual illustration of a Global Ecosystem Methane Observing System (GEM‐OS) integrating satellites, aircraft, atmospheric networks, and ecosystem measurements to quantify methane emissions from anthropogenic and natural sources. The multi‐scale observing framework improves source attribution, reduces uncertainty in regional methane budgets, and ...
P. Ciais, S. Peng, J. Chang, F. Li, Q. Zhu, K. Yuan, G. Hugelius, H. Li, Y. Cai, F. Chevallier, K. Tibrewal, E. A. Kort, K. Arndt, J. Watts, B. Buma, N. Besic, P. I. Palmer, H. Cadillo‐Quiroz, E. Euskirchen, M. J. Gondwe, A. Hoyt, R. Jackson, S. Malone, D. Monteverde, S. Natali, M. Ramonet, C. Rey‐Sanchez, L. B. Sagang, E. A. G. Schuur, R. Vargas, R. Varner, Z. Zhang, B. Poulter   +32 more
wiley   +1 more source

Party-system institutionalization and democracy: the case of Russia [PDF]

, 2008
Party-system institutionalization and its implications for democratic consolidation is an important sub-field in the study of political parties. The conventional view is that an institutionalized party system is better for democracy than an under ...
Wilson, K.
core  

Efficiency and Technology Gap in European Apple Production—A Metafrontier Model for Germany, Italy, and Poland

Agribusiness, EarlyView.
ABSTRACT EU member states have exhibited varying rates of apple production growth. Technical efficiency (TE) estimation is suitable for identifying best‐practice farm performance. This study examined whether the development of the apple sector in Germany, Italy, and Poland was influenced by production efficiency, access to technology, as well as ...
Anika Muder, Jakub Staniszewski
wiley   +1 more source