Results 71 to 80 of about 200,799 (256)

El papel del crédito rural en la agricultura del Antiguo Régimen: desarrollo y crisis de las modalidades crediticias (1600-1850) [PDF]

open access: yes, 1994
This commentary sums up the communications presented to the session of the Vl" Spanish Agrarian History Seminar devoted to the rural credit during the Ancien Régime. It asks several questions on the moneylender's and borrower' s identities, the different
Tello Aragay, Enric
core  

Synthesis of Cyclobutane‐Containing Tricyclic β‐Lactams Based on a Saturated Scaffold Enabled by Iron‐catalysed [2 + 2]‐Cycloaddition

open access: yesChemistry – A European Journal, Volume 31, Issue 64, November 17, 2025.
First syntheses of pyrrolidine‐, piperidine‐, and azepane tricyclic β‐lactams based on a saturated scaffold are achieved through an Fe‐pyrimidinediimine‐catalysed [2 + 2] cycloaddition of allylamines analogues followed by photo‐induced intramolecular C─H insertion.
Lea Freitag   +4 more
wiley   +1 more source

Evaluation of a Residential Managed Alcohol Program for Aboriginal Peoples Experiencing Homelessness and Alcohol Dependence: Short‐Term Impacts of an Australian Trial

open access: yesDrug and Alcohol Review, Volume 44, Issue 7, Page 2061-2065, November 2025.
ABSTRACT Introduction Homelessness and alcohol dependence can be barriers to accessing essential services such as health care, housing, and social supports. Managed alcohol programs (MAP) have emerged as an effective harm reduction strategy for people experiencing homelessness and alcohol dependence.
Kirrilly Thompson   +7 more
wiley   +1 more source

ANÁLISIS DINÁMICO DEL DESEMPLEO EN COSTA RICA PARA EL PERIODO 2010-2011

open access: yesRevista de Ciencias Economicas, 2013
En el presente artículo se realizó un análisis dinámico del mercado laboral en Costa Rica para el periodo 2010-2011, utilizando datos trimestrales de la Encuesta Continua de Empleo (ECE) que llevó a cabo el Instituto Nacional de Estadística y Censos ...
Braulio Villegas González   +1 more
doaj  

Las mujeres que terminan su vida reproductiva sin hijos: evolución reciente en América Latina y el Caribe (1980-2010)

open access: yesPoblación & Sociedad, 2021
Se analiza la evolución de la nuliparidez en la región y los cambios de su perfil sociodemográfico, en base a datos censales de 1980 y 2010. Los resultados muestran la coexistencia de dos tendencias opuestas: un descenso de la nuliparidez en los países ...
Georgina Binstock, Wanda Cabella
doaj  

Aspectos nutricionais e epidemiológicos de pacientes com doença renal crônica submetidos a tratamento hemodialítico no Brasil, 2010

open access: yesBrazilian Journal of Nephrology, 2012
INTRODUÇÃO: O Comitê de Nutrição da Sociedade Brasileira de Nefrologia (SBN) realizou, em 2010, o primeiro Censo Brasileiro de Nutrição em pacientes em Hemodiálise. Dados multicêntricos contribuem para o desenvolvimento de condutas clínicas e intervenção
Bárbara Margareth Menardi Biavo   +9 more
doaj   +1 more source

La situación habitacional en Pichincha y en el Ecuador: 2001-2010 [PDF]

open access: yes, 2012
Contiene un diagnóstico cuantitativo de la situación habitacional del Ecuador y su evolución durante la última década, con énfasis en la Provincia de Pichincha, que se estudia en forma detallada por parroquias.
Larrea Maldonado, Carlos
core  

The far side of capitalism: Institutions and trade financing in Manila during the long eighteenth century

open access: yesThe Economic History Review, Volume 78, Issue 4, Page 1068-1087, November 2025.
Abstract Sustained long‐distance trade in the early modern era necessitated institutional mechanisms capable of solving three interrelated challenges: the need to mobilize an unprecedented volume of capital and to lock it in for long periods of time, ways of mitigating the principal–agent problem across continents, and methods to internalize and ...
Juan José Rivas Moreno
wiley   +1 more source

Gangs, Labor Mobility, and Development

open access: yesEconometrica, Volume 93, Issue 6, Page 2083-2121, November 2025.
We study how criminal organizations affect economic development. We exploit a natural experiment in El Salvador, where these criminal organizations emerged due to an exogenous shift in American immigration policy that led to the deportation of gang leaders from the United States to El Salvador.
Nikita Melnikov   +2 more
wiley   +1 more source

Gallbladder cancer: South American experience [PDF]

open access: yes, 2016
Large differences in terms of incidence and mortality due to gallbladder cancer (GBC) have been reported worldwide. Moreover, it seems that GBC has unique characteristics in South America.
Arroyo, Gerardo F.   +2 more
core   +1 more source

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