Results 81 to 90 of about 713,024 (226)

A molecular phylogenetic study of Deschampsia (Poaceae: Aveneae) inferred from nuclear ITS and plastid trnL sequence data: support for the recognition of Avenella and Vahlodea [PDF]

open access: yes, 2007
The circumscription and phylogeny of Deschampsia were studied for the first time by parsimony analysis of nuclear ribosomal internal transcribed spacer (ITS) and plastid trnL intron sequences.
Chiapella, Jorge Oscar
core  

Reports and Maps of the Geological Survey Released Only in the Open Files, 1966 [PDF]

open access: yes, 1967
There is a reference to the Espey "Some effects on urbanization on storm runoff, Waller Creek".Waller Creek Working ...
Brett, George W.   +2 more
core   +1 more source

When property becomes rent

open access: yesAmerican Ethnologist, Volume 53, Issue 1, Page 45-56, February 2026.
Abstract For millions of working‐class Mexicans, property has turned into rent. This transformation has fundamentally dislocated social reproduction in Mexico by eroding households’ ability to envision themselves as holders of patrimony and as lasting social formations. To understand how and to what effect property turned into rent, we must look to the
Inés Escobar González
wiley   +1 more source

Las tierras negras en la mitología y arqueología de la vertiente sureste de la Sierra Nevada de Santa Marta, La Guajira

open access: yesRevista Colombiana de Antropología, 2018
Las tierras que actualmente habitan los indígenas de la Sierra Nevada de Santa Marta hacen parte de sus orígenes mitológicos y tradiciones culturales, en tanto fueron ocupadas milenariamente por sus ancestros, a quienes les proporcionaron un medio vital ...
José Vicente Rodríguez Cuenca
doaj   +1 more source

Selknamella: a new agglutinated foraminiferal genus from the early Eocene southern high latitudes [PDF]

open access: yes, 2014
A new, unusual agglutinated foraminifera, Selknamella basketi n. gen., n. sp. is described from the Fuegian lower Eocene, Magallanes Basin, southernmost South America.
Arenillas, I.   +3 more
core  

Biostratigraphic reassignment of the neogene Caenolestines (Marsupialia) of the pampean region: the case of Pliolestes Tripotamicus Reig, 1955 [PDF]

open access: yes, 2017
La reinterpretación estratigráfica de un sitio paleontológico controvertido, como las barrancas del río Quequén Salado, permitió ajustar el biocrón del marsupial cenolestino Pliolestes tripotamicus Reig.
Beilinson, Elisa   +4 more
core   +4 more sources

Topografía alegórica de la exclusión del otro: Tierra adentro de Angelina Muñiz Huberman

open access: yesConnotas. Revista de Crítica y Teoría Literarias, 2021
La obra de la autora judío-mexicana Angelina Muñiz-Huberman (Francia, 1936) destaca por dos aportes: una de índole temática, la transmisión de la cultura y del pensamiento judíos, y otra de índole formal, la escritura “transgenérica” a través de la ...
E. Helena Houvenaghel, Florien Serlet
doaj  

El Mapa de Cuitlahuac de 1656. Una lucha por el reparto de los recursos de la Sierra de Santa Catarina

open access: yesAnales de Antropología, 2019
Cuitlahuac era un antiguo señorío al sur de la ciudad de México que hoy se conoce con el nombre de Tláhuac. Por su ubicación, en un islote en medio del lago de Chalco, a duras penas pudo sobrevivir en la Colonia, cuando la tierra de la que antes sólo ...
María Castañeda de la Paz
doaj   +1 more source

Darwin's Geological Research in Argentina [PDF]

open access: yes, 2009
On the occasion of the 200th. anniversary of Charles Darwin´s birth, the Asociación Geológica Argentina decided to prepare a special issue devoted to the geological research undertaken by Darwin in Argentina.
Aguirre-Urreta, Maria Beatriz   +2 more
core  

Self-organized Criticality in Living Systems [PDF]

open access: yes, 1994
We suggest that ensembles of self-replicating entities such as biological systems naturally evolve into a self-organized critical state in which fluctuations, as well as waiting-times between phase transitions are distributed according to a 1/f power law.
Adami, C.
core   +1 more source

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