Results 41 to 50 of about 3,868 (177)

Not all money is created equal: The concept of a hierarchy of money

open access: yesReview of Economic Perspectives
The concept of a hierarchy of money or the idea that a number of instruments constitute money and that they are hierarchically related to one another is relatively recent and yet quite widespread.
Suchánek Marián
doaj   +1 more source

The great exchange: Rapid demonetization in Trinidad and Tobago

open access: yesLatin American Journal of Central Banking, 2020
Trinidad and Tobago executed a surprise demonetization of its largest currency note in December 2019 to address financial crimes. This evaluation of the outcome finds that the exercise was relatively well managed by the authorities within the short time ...
Alvin Hilaire, Reshma Mahabir
doaj   +1 more source

Insect I‐Type Lysozymes Function as Antiviral Proteases by Forming Biomolecular Condensates

open access: yesAdvanced Science, Volume 13, Issue 1, 5 January 2026.
Upon rice viral infection, the insect vector activates the Toll–MyD88–Dorsal signaling cascade, inducing i‐type lysozyme (Lyz‐I1) expression. Lyz‐I1 functions as an antiviral protease through its conserved catalytic dyad Glu/Asp (E/D), mediating cleavage of viral proteins at specific Lys (K) residues.
Yu Du   +5 more
wiley   +1 more source

Aerobic methane production in marine ecosystems

open access: yesLimnology and Oceanography Letters, Volume 11, Issue 1, January 2026.
Abstract Oceans are considered significant methane sources, but the origin of methane in oxic surface seawaters remains unknown. Here, we collected seawater from the Jiulong River Estuary, Taiwan Strait, and Arctic Ocean to explore the potential for aerobic methane production.
Wangwang Ye, Man Wu
wiley   +1 more source

An efficient optimization algorithm for electric vehicle routing problem

open access: yesIET Power Electronics, Volume 19, Issue 1, January/December 2026.
1. To minimize the cost of travel and travel time for electric vehicles (EVs) while considering constraints on battery capacity, charging time, and delivery/pickup requirements. 2. To find the most efficient route to charging stations to address the issue of range anxiety and the scarcity of charging infrastructure. 3.
Batchu Veena Vani   +3 more
wiley   +1 more source

Genetic Diversity of Methicillin‐Resistant Staphylococcus aureus Isolates From Two Tertiary Care Hospitals in Sulaymaniyah, Iraq, Characterized by spa Typing, Coagulase VNTR Sequencing, and REP‐PCR

open access: yesInternational Journal of Microbiology, Volume 2026, Issue 1, 2026.
Background Methicillin‐resistant Staphylococcus aureus remains a major cause of health care‐associated infection in high‐risk units such as burn and cancer wards. In settings where advanced genotyping schemes are not routinely available, combining complementary molecular typing methods can improve characterization of genetic diversity for surveillance ...
Alan O. Shwan   +2 more
wiley   +1 more source

Los medios de pago en el largo plazo. El caso de Buenos Aires, del dinero virreinal al dinero bancario*

open access: yesEl Trimestre Económico
El propósito del artículo consiste en evidenciar que todo medio de pago admitido como dinero conlleva tanto la materialización de un compromiso asumido por su emisor como beneficios potenciales resultantes de la provisión de instrumentos transaccionales ...
Martín Wasserman
doaj   +1 more source

Risposta a Niccoli. (Response to Niccoli)

open access: yesMoneta e Credito, 2013
A brief response to Niccoli’s The effect of growth limits on the loan/deposit ratio.
P. MARULLO REEDTZ
doaj   +1 more source

Electric Field‐Stimulated Autofluorescence for In Situ 3D Characterization of Polymer Defects

open access: yesAdvanced Science, Volume 12, Issue 45, December 4, 2025.
Moderate electric fields induce intrinsic autofluorescence at microscale defects within diverse polymers under laser excitation. Combined with confocal microscopy, this probe‐free method enables real‐time, submicron‐resolution 3D imaging of voids, fillers, and electrical trees before irreversible damage occurs.
Chaolu Niu   +8 more
wiley   +1 more source

La experiencia española de la banca emisora: la pluralidad de emisión en el siglo XIX*

open access: yesEl Trimestre Económico
En las décadas centrales del siglo XIX, España desarrolló un sistema bancario basado en la pluralidad de emisión. Diversos bancos fueron autorizados por el Estado para hacer circular sus billetes en sus respectivas provincias. Este proceso dio lugar a un
Yolanda Blasco-Martel   +1 more
doaj   +1 more source

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