Results 51 to 60 of about 103,126 (204)

Cultural evolution and prosociality: widening the hypothesis space [PDF]

open access: yes, 2016
Norenzayan and colleagues suggest that Big Gods can be replaced by Big Governments. We examine forms of social and self-monitoring and ritual practice that emerged in Classical China, heterarchical societies like those that emerged in pre-Columbian ...
Huebner, Bryce, Sarkissian, Hagop
core  

The arterial border: negotiating economies of risk and violence in Mexico's security regime [PDF]

open access: yes, 2017
This article examines the material and ideological dimensions of what I conceptualise as Mexico's 'arterial border'. Since the late 1980s, transit routes in Mexico's interior have increasingly become sites of a diffused migration enforcement strategy ...
Vogt, Wendy
core   +1 more source

From Hierarchical Capitalism to Developmental Governance: The Emergence of Concerted Skills Formation in Middle‐Income Countries

open access: yesRegulation &Governance, EarlyView.
ABSTRACT Skills formation is a pressing issue for middle‐income countries given the pace of technological change. In Latin America, scholars point to the hierarchical type of capitalism and its segmentalist skills formation system as the main roadblocks to exiting the middle‐income trap.
Aldo Madariaga, Mariana Rangel‐Padilla
wiley   +1 more source

Radioactivity and heat sources in the Central depression of Chiapas state, Mexico

open access: yesGeofísica Internacional, 1976
Se midieron los contenidos de Uranio, Torio y Potasio usando la espectrometría de rayos - Ꝩ en algunas  rocas así como también  en aguas termales de la depresión central del  estado de Chiapas.
Surendra Pal   +2 more
doaj   +1 more source

An annotated list of the centipedes (Chilopoda) in the National Collection of Arachnids, Instituto de Biología, Universidad Nacional Autónoma de México : Addendum: Scutigeromorpha and Scolopendromorpha [PDF]

open access: yes, 2013
This addendum to “An annotated list of the centipedes (Chilopoda) in The National Collection of Arachnids (Colección Nacional de Arácnidos, CNAN), Instituto de Biología, Universidad Nacional Autónoma de México” (México City), is based on new samples ...
Cupul-Magaña, Fabio Germán
core  

A visible geography of invisible journeys: Central American migration and the politics of survival [PDF]

open access: yes, 2018
Human rights groups have called undocumented Central American migrants the ‘invisible victims’ of criminal violence in Mexico. However, the geography of the unauthorised migration route through Mexico is highly visible; its location, protocols and ...
Brigden, Noelle K.
core   +2 more sources

Bacillus velezensis 83 protects Arabidopsis thaliana against Botrytis cinerea by triggering JA‐, and SA‐dependent induced systemic resistance

open access: yesPest Management Science, Volume 82, Issue 3, Page 2532-2540, March 2026.
B. velezensis 83 protects the plant against B. cinerea, accumulating acetoin and activating jasmonic acid‐ and salicylic acid‐mediated defense responses. Abstract BACKGROUND Modern agriculture is based on the application of synthetic agrochemicals to control multiple abiotic and biotic stresses.
Eduardo Martínez‐Terrazas   +5 more
wiley   +1 more source

Chiapas y los cambios espaciales de la migración a Estados Unidos a la vuelta del siglo

open access: yesInvestigaciones Geográficas, 2018
En el marco de los cambios de la migración México Estados Unidos (EU) debido a las reformas económicas estructurales –el libre mercado, la desregulación y el adelgazamiento del estado, así como el Tratado de Libre Comercio de América del Norte (TLCAN)- y
Guillermo Castillo Ramírez   +1 more
doaj  

Chiapas

open access: yesCrítica Marxista, 1999
A violência política no México não é novidade; afinal, foi mexicana a primeira revolução que comoveu o século XX. Mas, a região sul do país, mais especificamente, o atual estado de Chiapas conheceu conflitos de terras, levantes camponeses, guerras indígenas desde o começo da colonização.
openaire   +1 more source

Descriptions of new luperine genera and species from Mexico : with keys to related taxa (Coleoptera: Chrysomelidae: Galerucinae) [PDF]

open access: yes, 1998
The section Scelidites ofthe subtribe Luperina is diagnosed and described. A key is provided to separate the genera within this section. Cyphotarsis Jacoby is reduced to a junior synonym of Metacoryna Jacoby.
Clark, Shawn M.
core   +1 more source

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