Results 141 to 150 of about 67,004 (306)

The Acreage and Borrowing Effects of Direct Payments Under Uncertainty: A Simulation Approach

open access: yes
We use simulation methods in an expected utility maximization framework to analyze a farmer’s optimal resource allocation in the presence of government payments, decoupled and not.
Goodwin, Barry K., Girante, Maria Joana
core  

Foreign Direct Investment and the Operations of Multinational Firms: Concepts, History, and Data [PDF]

open access: yes
The concept and measurement of foreign direct investment have changed over time, and what is measured by balance of payments flows and stocks is quite different from what is implied by theories of direct investment.
Robert E. Lipsey
core  

Simultaneous Wastewater‐to‐Hydrogen Upgrading via Mechanically Driven Piezocatalysis Over Ag‐ZnO Nanorods

open access: yesAdvanced Science, EarlyView.
A piezocatalytic strategy enables simultaneous wastewater purification and hydrogen generation by harnessing mechanical energy. Complementary piezo‐induced charges are selectively directed toward oxidation and reduction pathways, achieving efficient pollutant degradation and continuous H2 evolution.
Yiqing Wei   +8 more
wiley   +1 more source

Environmental Insights and Sustainability Opportunities for Scaled‐Up MXene Production Without Etching

open access: yesAdvanced Science, EarlyView.
Through a systematic and comprehensive analysis of the environmental impacts for the emerging MXene synthesis pathways, this study presents process transformation and optimization opportunities for low‐carbon MXene production from laboratory to industrial scales.
Yushuai Huang   +6 more
wiley   +1 more source

Ultra‐Wide‐Field Noninvasive Imaging Through Scattering Media Via Physics‐Guided Deep Learning

open access: yesAdvanced Science, EarlyView.
We propose a physics‐guided adaptive dual‐domain learning method for ultra‐wide‐field noninvasive imaging through scattering media, namely UNI‐Net. Our method not only reduces the requirement for real experimental data by an order of magnitude but also enables clear imaging of complex scenes with an ultra‐large field of view, which is 164 times the OME
Lintao Peng   +5 more
wiley   +1 more source

Performance payments for carnivore conservation in Sweden

open access: yes
Solving carnivore-livestock conflicts is essential if goals to preserve biodiversity conservation are taken seriously and livelihoods especially of poor livestock owners are to be safeguarded.
Holm-Muller, Karin, Zabel, Astrid
core  

Dynamic Regulation of Supramolecular Chirality in an Amphiphilic Dimeric Macrocycle Through Azobenzene‐Based Photoisomerization

open access: yesAdvanced Science, EarlyView.
A stimuli‐responsive supramolecular system has been rationally designed enabling hierarchical control over supramolecular handedness. This hybrid architecture retains orthogonal host‐guest properties and displays unique amphiphilicity‐directed chiral self‐assembly.
Minzan Zuo   +8 more
wiley   +1 more source

Wealth, Debt, Government Payments, and Yield Performance [PDF]

open access: yes
We use a large sample of Kansas Farm Management Association farms for eight different crop/practice combinations (dryland and irrigated corn, sorghum, soybeans, and wheat)for 1994 through 2006 to evaluate the determinants of relative yield performance ...
Maria Joana Girante   +2 more
core  

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