Results 21 to 30 of about 3,227,383 (298)

Trabajadores ambulantes y Derecho

open access: yesOñati Socio-Legal Series, 2023
El trabajo ambulante es una de las fuentes de ingreso más comunes para las personas en situación de pobreza en economías mayoritariamente informales. Tal trabajo las expone a una serie de barreras económicas, sociales y también legales.
Renato Antonio Constantino Caycho   +4 more
doaj   +1 more source

El contrato psicológico, el desempeño y la satisfacción en empleados de organizaciones públicas y privadas de Lima

open access: yesRevista de Investigación en Psicología, 2017
Teóricos e investigadores han coincidido en señalar que el contrato psicológico es un proceso que hace referencia a obligaciones recíprocas e implícitas entre el empleado y el empleador, y que va más allá de los contratos explícitos y/o formales.
Alejandro Loli   +6 more
doaj   +1 more source

Las redes comerciales del libro en la colonia: «peruleros» y libreros en la Carrera de Indias (1590-1620)

open access: yesAnuario de Estudios Americanos, 2014
Se analiza una muestra de envíos de libros remitidos en los barcos que realizaron la travesía atlántica a los puertos americanos. Se trata de envíos de títulos impresos europeos destinados al abastecimiento del virreinato del Perú.
Pedro Rueda Ramírez
doaj   +1 more source

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

open access: yesFEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold   +11 more
wiley   +1 more source

Living in the Intra-Urban Confines of Lima: A Precariousness of Geopolitical Origin

open access: yesRevista INVI, 2021
Confines, defined as spaces of blurry boundaries and powers interpenetration, are most traditionally studied in geopolitics contexts at the national level.
Alexis Sierra, Victor Gheno
doaj  

Compra de esclavos por el colegio jesuita de San Pablo Lima (1691-1729)

open access: yesHispania Sacra, 2004
Para adquirir a la abundante mano de obra servil necesaria al desarrollo de las potencialidades de sus haciendas, los jesuitas del colegio de San Pablo de Lima, entre 1691 y 1729, además de acudir al insuficiente mercado local, se valieron de los ...
Jean-Pierre Tardieu
doaj   +1 more source

A new species of Anastrepha from Amazonia : with redescriptions of A. caudata Stone and A. hendeliana Lima (Diptera: Tephritidae) [PDF]

open access: yes, 2003
Three species of Anastrepha from upper Amazonia are described or redescribed and illustrated. They are considered closely related and are placed in the A. caudata species group. Anastrepha caudata Stone 1942 is redescribed based on the holotype, the only
Caraballo, Josefina, Norrbom, Allen L.
core  

Evolution of ethnocentrism on undirected and directed Barabási-Albert networks [PDF]

open access: yes, 2009
Using Monte Carlo simulations, we study the evolution of contigent cooperation and ethnocentrism in the one-move game. Interactions and reproduction among computational agents are simulated on undirected and directed Barabási-\ud Albert (BA) networks. We
Albert   +50 more
core   +2 more sources

Remote Assessment of Ataxia Severity in SCA3 Across Multiple Centers and Time Points

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Spinocerebellar ataxia type 3 (SCA3) is a genetically defined ataxia. The Scale for Assessment and Rating of Ataxia (SARA) is a clinician‐reported outcome that measures ataxia severity at a single time point. In its standard application, SARA fails to capture short‐term fluctuations, limiting its sensitivity in trials.
Marcus Grobe‐Einsler   +20 more
wiley   +1 more source

Consumption and excess in Spanish America (1700-1830) [PDF]

open access: yes, 2003
It may be said without exaggeration, that the finest stuffs made in countries, where industry is always inventing something new, are more generally seen in Lima than in any other place; vanity and ostentation not being restrained by custom or law ...
Earle, Rebecca
core  

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