Results 41 to 50 of about 1,068,937 (156)

Population–reaction model and microbial experimental ecosystems for understanding hierarchical dynamics of ecosystems [PDF]

open access: yes, 2016
Understanding ecosystem dynamics is crucial as contemporary human societies face ecosystem degradation. One of the challenges that needs to be recognized is the complex hierarchical dynamics.
Hosoda, Kazufumi   +3 more
core   +1 more source

Reinforcing Students’ Research Abilities via Digital Repositories [PDF]

open access: yes, 2013
Computer science graduates are requested to possess complex professional abilities including research skills. In this paper we justify the development of a departmental repository to assist all non-auditorium activities and summarize its benefits. We are
Ivanov, Stanislav, Peneva, Juliana
core  

Tackling Ethical Challenges of Premature Delivery of Stem Cell-Based Therapies: ISSCR 2018 Annual Meeting Focus Session Report

open access: yesStem Cell Reports, 2018
Clinical uses of unproven stem cell-based interventions abound, yet many patients may be harmed by receiving them, raising complex ethical, economic, and societal concerns.
Jeremy Sugarman   +6 more
doaj   +1 more source

Solteros o casados: ¿Quién come mejor? La evidencia faunística del asentamiento minero histórico de Capote, región de Atacama (Chile)

open access: yesEstudios Atacameños, 2010
A partir de un análisis zooarqueológico se discute la posibilidad de detectar diferencias en las opciones dietarias de dos segmentos de la población, casados y solteros, del asentamiento minero histórico de Capote durante la primera mitad del s. XX.
Rafael Labarca   +2 more
doaj  

THE COMPLEX DYNAMICS OF LAND IN MIGRANT LABOUR SOCIETIES: WHO NEEDS LAND FOR AGRICULTURE?

open access: yesJournal of Asian Rural Studies, 2018
The agricultural modernisation narrative has been a central assumption of rural development since the mid-twentieth century, and more recently, the land reforms currently underway in Southern Africa.
Vusilizwe Thebe
doaj   +1 more source

Figuring the Plural [PDF]

open access: yes, 2014
This report is an examination of ethnocultural, or ethnically/culturally specific, arts organizations in Canada and the United States.As our societies rapidly diversify and we seek to negotiate our increasingly complex national identities, these ...
Ingrid Van Haastrecht   +2 more
core  

Did alcohol facilitate the evolution of complex societies?

open access: yesHumanities & Social Sciences Communications
The size and complexity of human societies increased dramatically over the Holocene. Researchers have proposed a variety of potential drivers of this major transition, including our predilection for alcoholic beverages.
Václav Hrnčíř   +2 more
doaj   +1 more source

Regional Settlement Patterns and Political Complexity in the Cinti Valley, Bolivia [PDF]

open access: yes, 2004
Traditionally, scholars investigating prehispanic Andean polities and sociopolitical organization have worked from cross-cultural models of complex societies underlain by concepts of political hierarchy and centralized control.
Rivera Casanovas, Claudia
core   +1 more source

Vientos del sur: El valle de Yocavil (Noroeste Argentino) bajo la dominación incaica

open access: yesEstudios Atacameños, 2005
El sector meridional del valle de Yocavil (provincia de Catamarca) conformó un espacio de importancia estratégica y económica para la administración incaica.
Luis R González, Myriam N Tarragó
doaj  

Recent developments in anthropological methods for the study of complex societies

open access: yesInternational Journal of Anthropology and Ethnology
The focus of traditional anthropology has been on the “simple and primitive” tribal societies that still exist. The question of how anthropology can carry on to study complex civilizations, especially those with a long history like Chinese civilization ...
Daming Zhou, Mingyuan Xiao
doaj   +1 more source

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