Results 141 to 150 of about 7,983,895 (297)

A Pan‐Methylome Framework for Population‐Scale Bacterial Epigenomics

open access: yesAdvanced Science, EarlyView.
A scalable quantitative framework unlocks population‐level comparative epigenomics in bacteria. By transforming site‐level data into standardized traits, this approach reconstructs methylation‐informed phylogenies and defines the core epigenome.
Bin Ma   +22 more
wiley   +1 more source

Needs, Modes and Efficiency of Economic Organizations and Public Interventions in Agriculture [PDF]

open access: yes
There has been a fundamental development in theory and understanding of market, private, collective and public organizations in recent years. This paper incorporates achievements of the interdisciplinary New Institutional and Transaction Costs Economics (
Bachev, Hrabrin
core  

Adaptive Cu Reconstruction in Heterostructure Drives High‐Rate Nitrate‐to‐Ammonia Conversion

open access: yesAdvanced Science, EarlyView.
An adaptively reconstructed Cu/CoOX heterojunction, featuring a surface‐localized, hydroxyl‐rich oxidized Cu species, forms in situ from a CuO/CoOX (Co1Cu9OX) pre‐catalyst during electrochemical nitrate reduction. The self‐adaptive reconstruction and the incorporation of heterostructure regulate nitrogen‐containing intermediate adsorption and *H supply,
Chunyu Yuan   +5 more
wiley   +1 more source

Agrarian history of Ukraine: civilizational approach

open access: yesCherkasy University Bulletin: Historical Sciences, 2023
S. Kornovenko, A. Morozov
openaire   +1 more source

Touches on the history of agrarian science in Siberia

open access: yesSiberian Herald of Agricultural Science
A review of the origin, development, current state and scientific achievements of agrarian science in Siberia is given. Historical information about the development of agriculture during the period of resettlement of millions of peasants from the European part of the Russian Empire is given.
openaire   +1 more source

Agrarian Reform in Uzbekistan: Why Has the Chinese Model Failed to Deliver? [PDF]

open access: yes
The paper analyses the nature and effects of agrarian reform in Uzbekistan. Since becoming independent in late 1991, Uzbekistan has followed a gradual reform path, often invoking the Chinese model.
Richard Pomfret
core  

An Artificially Selected Cytokinin‐Pathway Transcription Factor Balances Soybean Yield and Pathogen Resistance

open access: yesAdvanced Science, EarlyView.
A cytokinin pathway transcription factor, RR2b, was artificially selected during soybean domestication and improvement based on its differential transcriptional activity, which correlates with ATT repeat polymorphisms in its promoter. RR2b balances yield and defense by fine‐tuning its expression level and offers a promising target for decoupling trade ...
Qun Ma   +11 more
wiley   +1 more source

A Study on Rural labor Markets, Rural Nonfarm Enterprises and Agrarian Reform in the Philippines [PDF]

open access: yes
The Philippine agriculture sector’s limited capacity to absorb the existing rural labor force has led to the demand for nonfarm employment in the rural labor market.
Sanchez-Robielos, Maria Teresa
core  

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

open access: yesAdvanced 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   +32 more
wiley   +1 more source

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