Results 161 to 170 of about 1,250,342 (317)
Relative Prices and Relative Prosperity [PDF]
The positive correlation between PPP investment rates and PPP income levels across countries is one of the most robust findings of the empirical growth literature.
Chang-Tai Hsieh, Peter J. Klenow
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Advanced Science, EarlyView.This study outlines the developmental pipeline of a multiplexed nanozyme‐based lateral flow immunoassay for the purpose of ovarian germ cell tumor detection. It demonstrates the application of a design of experiments optimization approach for nanozyme probe conjugate development.
Aida Abdelwahed +10 more
wiley +1 more source
Demand-Enhancing Investment in Mixed Duopoly [PDF]
This paper examines demand-enhancing investment and pricing in mixed duopoly. We analyze a model with differentiated products and reduced-form demand, making no assumptions on the relative efficiency of the public firm.
Simon Wey, Stefan Bühler
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The Faraday Scalpel: Electrochemical Nerve Lesioning Mechanisms Studied in Invertebrate Models
Advanced Science, EarlyView.Direct‐current produces nerve lesioning through discrete electrochemical reactions. Using hypoxia‐sensitive locust nerves and hypoxia‐tolerant leech nerves, we map three injury pathways: cathodic oxygen reduction, cathodic alkalization, and anodic chloride oxidation. These findings establish electrochemical lesioning—the “Faraday Scalpel”—as a precise,
Petra Ondráčková +5 more
wiley +1 more source
Investment and Ultimatum Games: Experiments [PDF]
This paper examines the ultimatum game preceded by a single playerfs investment decision that is risky in that the business opportunity could fail to be discovered.
Hitoshi Matsushima, Toshihiko Shima
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ML Workflows for Screening Degradation‐Relevant Properties of Forever Chemicals
Advanced Science, EarlyView.The environmental persistence of per‐ and polyfluoroalkyl substances (PFAS) necessitates efficient remediation strategies. This study presents physics‐informed machine learning workflows that accurately predict critical degradation properties, including bond dissociation energies and polarizability.
Pranoy Ray +3 more
wiley +1 more source
Competition in Funding Higher Education [PDF]
In higher education pure credit market funding leads to underinvestment while income-contingent loans funding tends to produce overinvestment. We analyze whether a market structure in which both funding schemes coexist and compete against each other ...
Bernhard Eckwert, Itzhak Zilcha
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Advanced Science, EarlyView.High‐throughput screening led to the identification of 67 Z‐scheme heterojunctions (comprising 2D magnetic transition metal halides and non‐magnetic transition metal chalcogenides). For CrI3/MoTe2 and CrI3/WTe2, electronic structure analysis demonstrated that synergistic crystallographic point group and built‐in electric field effects generate a ...
Hongyang Ren +8 more
wiley +1 more source
Advanced Science, EarlyView.Facet‐engineered PVP‐capped CuFeSe2 nanocrystals exhibit potent, selective antifungal activity by strongly binding cell‐wall mannan, enabling vacuolar entry and organelle disruption. High‐index facets show superior mannan affinity, validated by theoretical calculations and experiments. CFS‐P induces vacuolar cavitation, mitochondrial abnormalities, and
Zhaohui Wang +10 more
wiley +1 more source
How important is the efficiency of government investment ? The case of the Republic of Congo [PDF]
The Republic of Congo, an oil rich country in Central Africa, has made substantial progress in the past decade in stabilizing the economy and achieving high growth rates.
Lofgren, Hans, Nielsen, Hannah
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