Results 11 to 20 of about 288,906 (303)

The history of communication studies across the Americas: A view from the United States

open access: yesMatrizes, 2023
This essay reflects on the potential for scholarship that sensitively treats the histories of media and communication research across the Americas. Writing from the contexts of U.S.
Peter Simonson   +2 more
doaj  

Reviewing the history of HIV-1: spread of subtype B in the Americas.

open access: yesPLoS ONE, 2011
The dispersal of HIV-1 subtype B (HIV-1B) is a reflection of the movement of human populations in response to social, political, and geographical issues. The initial dissemination of HIV-1B outside Africa seems to have included the passive involvement of
Dennis Maletich Junqueira   +6 more
doaj   +1 more source

Crônica de uma praga anunciada epidemias agrícolas e história ambiental do café nas Américas Chronicle of a plague foretold crop epidemics and the environmental history of coffee in the Americas

open access: yesVaria História, 2008
As epidemias agrícolas fornecem um ponto de vista privilegiado para a história ambiental global e transnacional de commodities. A epidemia da ferrugem, causada pelo fungo Hemileia nastatrix, é uma das mais sérias doenças que têm atingido a indústria ...
Stuart Mccook
doaj   +1 more source

The Information Commons: a public policy report [PDF]

open access: yes, 2004
This report describes the history of the information commons, presents examples of online commons that provide new ways to store and deliver information, and concludes with policy recommendations.
Kranich, Nancy C.
core   +4 more sources

America and the European Sense of History [PDF]

open access: yesThe Journal of American History, 1999
The ways in which Europeans have tried to make sense of America constitute a special chapter in the European history of ideas. At first glance what strikes us in the bewildering variety of European readings of America is the recurring attempt to formulate the critical differences that set America apart from the historical experience and cultural ...
openaire   +4 more sources

Global population genomic signature of Spodoptera frugiperda (fall armyworm) supports complex introduction events across the Old World

open access: yesCommunications Biology, 2022
This population genomics study identifies the complex multiple introduction history of Spodoptera frugiperda (fall armyworm) from the Americas, into Africa and Asia.
Wee Tek Tay   +15 more
doaj   +1 more source

Diatraea saccharalis history of colonization in the Americas. The case for human-mediated dispersal.

open access: yesPLoS ONE, 2019
The sugarcane borer moth, Diatraea saccharalis, is one of the most important pests of sugarcane and maize crops in the Western Hemisphere. The pest is widespread throughout South and Central America, the Caribbean region and the southern United States ...
Fabricio J B Francischini   +12 more
doaj   +1 more source

ENGL 372: Nineteenth-Century Literature of the Americas and the British Empire [PDF]

open access: yes, 2017
372 [HUM] 19th Century Literature of the British Empire and the Americas. 3 credit hours. Literary and cultural texts in English from 1800 to 1900 focusing on global British literature and literatures of the Americas. My investment in the course. I am
Roger Whitson
core   +1 more source

Phylogeny and Biogeography of Morus (Moraceae)

open access: yesAgronomy, 2023
The mulberry genus, Morus L. (Moraceae), has long been taxonomically difficult, and its species circumscription has only been defined recently. This genus comprises ca.
Chen-Xuan Yang   +14 more
doaj   +1 more source

From Columbus to globalism: The construction of western hegemony

open access: yesRevista Humanidades, 2015
The process of Globalization we live in today has put us in front of the necessity of studying History in terms of global processes -namely those that verify themselves in the world level-, not only as a description of events, but from an analytical and ...
Eduardo Madrigal Muñoz
doaj   +1 more source

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