Results 91 to 100 of about 260,447 (179)

Agrarian counterpoint

open access: yesAmerican Ethnologist, Volume 53, Issue 2, Page 171-182, May 2026.
Abstract In Colombia's northeastern borderlands, agrarian economies shape how disease risk and stigma are understood and managed. As shown in ethnographic fieldwork in and around the Catatumbo region, cutaneous leishmaniasis—a sandfly‐transmitted disease that produces chronic skin lesions—appears in two radically different guises across adjacent ...
Javier Lezaun, Lina Pinto‐García
wiley   +1 more source

A Systematic Review on Applications of Artificial Intelligence for Obesity Prevention

open access: yesObesity Reviews, Volume 27, Issue 5, May 2026.
ABSTRACT This systematic review examines the applications of artificial intelligence (AI) in preventing obesity, addressing a critical public health issue that affects a substantial portion of the population. With obesity rates rising alarmingly, particularly in the United States, this review synthesizes findings from 46 studies published between 2008 ...
Atefehsadat Haghighathoseini   +4 more
wiley   +1 more source

Monetary Policy Surprises and the Expectations Hypothesis at the Short End of the Yield Curve [PDF]

open access: yes
We test the expectations hypothesis by analyzing changes in three month T-Bill rates (TB3) after FOMC meetings. By estimating the revisions in expectations of future overnight rates, we find a one-to-one relationship between changes in TB3 and path ...
Selva Demiralp
core  

Crustal Heat Flow Drives the Earthquake Magnitude Distribution

open access: yesGeophysical Research Letters, Volume 53, Issue 7, 16 April 2026.
Abstract Earthquake magnitude‐frequency distributions exhibit significant space‐time variations, which can provide critical insights into the physical processes driving seismicity. Understanding these variations is crucial for assessing seismic hazards and uncovering the physical processes driving earthquakes.
P. Corrado   +5 more
wiley   +1 more source

Money and the Transmission of Monetary Policy [PDF]

open access: yes
The transmission mechanism of monetary policy has received extensive treatment in the macroeconomic literature. Most models currently used for macroeconomic analysis exclude money or else model money demand as entirely endogenous.
Selva Demiralp, Seth Carpenter
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Patterns in three families of Neotropical forest birds: a test of the Pleistocene refugia model [PDF]

open access: yes, 1983
Datos recientes sobre distnbución de aves en manchas remanentes de selva en el Estado de Sao Paulo, Brasil (willis. 1979), dan la oportunidad de extender a las mismas una prueba de la teoría que explica la diversificación de la biota neotropical por ...
Oren, David C.
core   +1 more source

Volatility, Money Market Rates, and the Transmission of Monetary Policy [PDF]

open access: yes
We explore the effect of volatility in the federal funds market on the expectations hypothesis in money markets. We find that lower volatility in the bank funding markets market, all else equal, leads to a lower term premium and thus longer-term rates ...
Selva Demiralp, Seth B. Carpenter
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De Via Augusta a "xarrabasco". El camí vell de Girona a Caldes de Malavella [PDF]

open access: yes, 2013
Arran de l'estudi sobre el traçat del camí ral a la plana de la Selva, sembla calr que aquesta ruta no coincideix en aquest tram, amb k'antiga Via Augusta. Diverses evidències -arqueològiques, documentals i geogràfiques - coincideixen a assenyalar que el
Mallorquí, Elvis
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Impact of Rural Development Scheme on Availability of Agricultural Labour — A Study of Dairy Farmers in Thanjavur District of Tamil Nadu [PDF]

open access: yes
This study conducted in the Thanjavur district of Tamil Nadu, has indentified the problems being faced by dairy farmers due to scarcity of farm labour for agricultural and livestock production.
Gangwar, L.S., Maheshwari, M. Selva
core   +1 more source

Del desierto a la selva [PDF]

open access: yes, 2007
1 archivo PDF (6 páginas). fhtrigintaquattuorReseña para "Del desierto a la selva" Francisco López Serrano que es un testimonio del éxodo de 507 campesinos originarios de Durango, Zacatecas y principalmente de La Laguna, región que perdiera su bonanza
Torres, Vicente Francisco
core  

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