Results 51 to 60 of about 3,780,816 (261)

Rhizodeposition Drives One Third of Belowground Carbon Input in Agroecosystems

open access: yesAdvanced Science, EarlyView.
This study quantifies photosynthesized C allocation in the plant–soil system across six crop types: barley, wheat, maize, rice, legumes and grasses. It reports C partitioning into shoot respiration, shoot‐C, root‐C, net rhizodeposition and root‐derived CO2, providing standardized percentage averages and GPP‐derived absolute values as a robust baseline ...
Zhengjun Yan   +10 more
wiley   +1 more source

Application of the Asian Type of Performance-Based Pay for Regional Civil Servants in Russia

open access: yesVestnik MGIMO-Universiteta
Russia’s regions have been required to operate under heightened external and internal constraints, including intensified sanctions pressure and persistent interregional disparities in socio-economic development.
R. S. Grinberg   +4 more
doaj   +1 more source

Poverty Assessment as a Social Criterion of Economic Security of Russian Regions and EАEU Countries

open access: yesЭкономика и управление, 2019
The presented study examines methodological approaches to poverty assessment as a social indicator of economic security of Russian regions and countries of the Eurasian Economic Union (EAEU).Aim.
V. A. Tsvetkov   +3 more
doaj   +1 more source

LLM‐Assisted Design of Ultralow‐κ$\kappa$ Chalcogenides

open access: yesAdvanced Science, EarlyView.
An AI assisted, physics guided workflow accelerates the discovery of ultralow thermal conductivity materials by combining Bayesian optimization, evidence conditioned LLM reasoning, and automated physics‐based validation. The framework uncovers dynamically stable Ag based chalcogenides with ultralow thermal conductivity and promising thermoelectric ...
Yujie Liu   +9 more
wiley   +1 more source

Spatiotemporal Regulation of Hierarchical Assembly of Hydroxyapatite for Enamel Remineralization

open access: yesAdvanced Science, EarlyView.
Biomimetic repair exhibits unique advantages for enamel regeneration compared with conventional clinical treatments. An enzymatic mineralization system (EMS) is developed, where the resulting HAP nanorods hierarchically assemble into a highly ordered structure on the enamel surface through the spatiotemporal modulation of interfacial energies of ...
Zhenhang Tang   +15 more
wiley   +1 more source

Влияние региональных социально-экономических факторов на незаконную добычу промысловых зверей

open access: yesКрестьяноведение
Poaching is a complex phenomenon influenced by a variety of factors, including moral, social, economic and other; therefore, the study of its causes has scientific and practical significance.
Konstantin V. Zakharov   +3 more
doaj   +1 more source

A Damage‐Gated Small‐Molecule Chimera Selectively Enhances Mitophagy by Coupling Dysfunctional Mitochondria to Autophagy

open access: yesAdvanced Science, EarlyView.
MG‐1 is a bifunctional small molecule that enhances the removal of damaged mitochondria through autophagy, the cell's recycling pathway. Its activity increases under mitochondrial stress, with minimal effects on basal autophagy. MG‐1 also improves movement in a zebrafish model of mitochondrial dysfunction, supporting further investigation of this ...
Ratislav M. Ozhiganov   +24 more
wiley   +1 more source

Population Health Index of Russian Regions in the Context of SDG Key Indicators

open access: yesЗдоровье мегаполиса
Introduction. According to the World Health Organization, the pandemic of a new coronavirus infection (COVID-19) has eliminated the global results of a steady increase in life expectancy, affecting countries and territories all over the world in ...
A. V. Starshinin   +2 more
doaj   +1 more source

Mechanochemically Disordered Li2Ta2OCl10 Oxyhalide Unlocks Superionic Conductivity (>10 mS.cm−1)

open access: yesAdvanced Energy Materials, EarlyView.
This work presents a new crystalline oxyhalide, Li2Ta2OCl10, built from [Ta2OCl10]2− dimers. The disorder induced by ball‐milling drives the dramatic 5000‐fold increase in ionic conductivity to reach 11 mS.cm−1. The material shows promise as a solid electrolyte for batteries and opens new prospects for the discovery of new dimer‐based compounds ...
Clément Morel   +11 more
wiley   +1 more source

Farmers' Preferences for Fossil‐Free Mineral Nitrogen Fertilizers: Role of Prices, Climate, Production Origin, and Identity

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Disruptions in global fertilizer markets and climate targets have increased interest in fossil‐free mineral nitrogen fertilizers. This study examines farmers' preferences for conventional (fossil‐based) and fossil‐free fertilizers using a labeled discrete choice experiment with 211 Swedish farmers.
Nasir Adam   +5 more
wiley   +1 more source

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