Results 81 to 90 of about 47,465 (248)

The case for cash

open access: yesLatin American Journal of Central Banking, 2020
Cash is an extremely useful social contrivance. Kenneth Rogoff, who calls for phasing-out high denomination cash over time, recently discussed two possible drawbacks of high-denomination cash: the extensive use of high-denomination cash in crime and in ...
James J. McAndrews
doaj   +1 more source

Fecal Material of Captive Wild Animals as Source of CAZymes With Application Potential

open access: yesChemBioChem, Volume 27, Issue 8, April 2026.
With the goal to identify a novel resource of enzymes, we tested for the potential of fecal metagenomes of captive wild animals to provide CAZymes. Our data show that CAZymes profiles differed between animals with varying gut physiology and diet, and that metagenomes of captive wild animals can be considered source of diverse CAZymes including rare and
Julia Bechtner   +2 more
wiley   +1 more source

Rocket Exhaust Derived Surface Water Migration at Lunar Landing Sites

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 4, April 2026.
Abstract Volatiles, especially water, are at the center of modern lunar explorations. They have various sources, including volcanism, asteroid/comet impacts, and Earth/solar wind implantations. However, due to the lack of in situ data, it has not been widely recognized that artificial activities, especially rocket exhaust, could significantly impact ...
Mingyu Tian   +7 more
wiley   +1 more source

Overview of Attempts to Measure The Gig Economy with Considering The Role of Data in Making Managerial Decisions

open access: yesFoundations of Management
Gig economy, in the 21st century, defined as an economy model based on digital platforms, is a concept that has been present in the economy for at least a dozen years.
ZELMA Emil
doaj   +1 more source

The characteristics of collagen‐induced rheumatoid arthritis in macaques and the changes of heart

open access: yesAnimal Models and Experimental Medicine, Volume 9, Issue 3, Page 609-620, March 2026.
The disease progression in CIA macaques was categorized into three stages: IIR (days 14–34): The indicators related to rheumatoid arthritis and the levels of immunoglobulin were all elevated. There was a small amount of joint effusion, edema and mild synovial hyperplasia. No joint swelling was observed by naked eye.
Lei Zhang   +8 more
wiley   +1 more source

Making the Implicit Explicit: Documenting the Hidden Assumptions in Conceptual Models

open access: yesHydrological Processes, Volume 40, Issue 3, March 2026.
Recognition of the role of the Mental Model Domain and the analysis tool choice as part of a project's workflow. The workflow consists of three domains; the Problem Domain, Mental Model Domain, and Model Domain. The shape of the text box indicates whether the stage includes an interim reporting step (rectangular) or whether the reporting step occurs at
Saskia L. Noorduijn   +4 more
wiley   +1 more source

Factor Content of Agricultural Trade [PDF]

open access: yes
Replaced with revised version of paper 08/25/09.Factor content, Heckscher-Ohlin, Factor abundance, Agricultural trade, International Relations/Trade, F12, F14, D23, Q12, Q17,
Ciaian, Pavel, Kancs, d'Artis
core   +1 more source

Construction of dynamical quadratic algebras

open access: yes, 2003
We propose a dynamical extension of the quantum quadratic exchange algebras introduced by Freidel and Maillet. It admits two distinct fusion structures.
Avan, Jean   +2 more
core   +2 more sources

Startups’ organizational resilience in post-COVID times

open access: yesInternational Journal of Management and Economics
The paper is theoretical and empirical. Its basic purpose is to examine the resilience of organizational startups during the post-COVID-19 pandemic. The basic research method used in the study was CAWI.
Korpysa Jarosław, Judit Oláh
doaj   +1 more source

Inferring state‐dependent diversification rates using approximate Bayesian computation

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 3, Page 805-820, March 2026.
Abstract State‐dependent speciation and extinction (SSE) models are a popular framework for quantifying whether species traits have an impact on evolutionary rates and how this shapes the variation in species richness among clades in a phylogeny.
Shu Xie, Luis Valente, Rampal S. Etienne
wiley   +1 more source

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