Results 41 to 50 of about 2,514,091 (307)

From maps to mandates: Multitemporal vegetation cover analysis as a tool to evaluate environmental judicial decisions

People and Nature, EarlyView.
Abstract This study examines the use of multitemporal vegetation cover analysis as a tool to assess the ecological effectiveness of judicial decisions that recognize the rights of nature, using Colombia's 2016 T‐622 decision on the Atrato River as a case study.
Juan Camilo Ríos‐Orjuela, Ana María Medina‐Sánchez, William Gonzalez‐Daza, Francisco Villa‐Rojas, Mauricio Madrigal‐Pérez   +4 more
wiley   +1 more source

The Paranoid Style in American History of Science [PDF]

, 2012
Historian Richard Hofstadter’s observations about American cold-war politics are used to contextualize Thomas Kuhn’s The Structure of Scientific Revolutions and argue that substantive claims about the nature of scientific knowledge and scientific change ...
Reisch, George
core   +4 more sources

Tracing holotype trajectories: Mapping the movement of the most valuable herbarium specimens

PLANTS, PEOPLE, PLANET, EarlyView.
Global efforts to protect biodiversity depend on fair access to key plant specimens. This study examines the distribution of 119,361 holotypes—unique herbarium specimens used to formally describe new plant species. By linking collection and storage data, we found that holotypes are increasingly held closer to their places of origin, particularly in ...
Dominik Tomaszewski, Łukasz Walas, Marzenna Guzicka   +2 more
wiley   +1 more source

An interdisciplinary review of the interplay of conflict, socio‐economic factors, and land cover and vegetation dynamics in Colombia

PLANTS, PEOPLE, PLANET, EarlyView.
Colombia's forests play a crucial role in preserving biodiversity and mitigating climate change, but they are currently facing severe degradation, particularly after the 2016 Peace Agreement. Our literature review highlights a growing research interest in this topic and demonstrates how interdisciplinary approaches combining diverse methods can enhance
Estefanía Muñoz, Jesús A. Anaya, Nicola Clerici, Lina M. Estupinan‐Suarez, Isabel Lopera, Solveig Richter, Alejandro Salazar, Carlos A. Sierra, Andrés Tangarife‐Escobar, Miguel D. Mahecha, David Montero, Pablo Palacios‐Rodríguez, Pablo Ramos, Santiago Botía   +13 more
wiley   +1 more source

Bárbaros e infieles: Proyectos educativos para indígenas en la Patagonia Norte (1890-1945)

Historia Social y de la Educación, 2018
La presencia indígena es una de las grandes ausencias de la historiografía de la educación. A partir del silencio y la invisibilización estas poblaciones quedaron en los márgenes de los relatos sobre la construcción del sistema educativo. Sin embargo, al
Agustin Assaneo, María Andrea Nicoletti Navarro   +1 more
doaj   +1 more source

Push-Button Democracy [PDF]

ARQ, 2023
Bajo el atractivo no convencional de cultivos hidropónicos y una selva flotante, la propuesta de Cedric Price para las orillas del río Clyde en Glasgow (1970) se basa en su noción de “infraestructura de diseño”.
Manuel Rodrigo De la O Cabrera
doaj  

Past, present and future of local crop evolution

PLANTS, PEOPLE, PLANET, EarlyView.
Promoting agrobiodiversity is a promising strategy for mitigating the negative effects of climate change on global food security. We highlight the central role evolutionary processes play in harnessing the potential of local crops by integrating genomics, archaeology, ethnobotany and traditional ecological knowledge (TEK).
Nataly Allasi Canales, Philippa Ryan, Amy Jackson, Hong Phuong Le, James Borrell, Aaron Davis, Rafal M. Gutaker   +6 more
wiley   +1 more source

Factores generadores de cambio en los poblados del valle central de Puebla

Academia XXII, 2015
Las ciudades estudiadas en este trabajo son: Amozoc, Tepeaca, Acatzingo, Quecholac, Tecamachalco, Chalchicomula y Tehuacán. Fueron fundadas en el siglo XVI y tuvie- ron relevancia en la estructura de comunicación y comercio de la Nueva España y del ...
Juan Manuel Márquez Murad
doaj   +1 more source

Cambio social y cambio tecnológico

Revista Ciencias y Humanidades
In this text we had try to address some relevant dimensions in the relation between science, technology and society. As a central point, the article is focused on technological change, his original context conditions, different modalities and the dependence relation that is founded between central and peripheral countries in terms of transfer and ...
openaire   +4 more sources

Epistemic diversity and the politics of knowledge in plant disease management: Insights from the Xylella fastidiosa epidemic in southern Italy

PLANTS, PEOPLE, PLANET, EarlyView.
Xylella fastidiosa is a major plant pathogen affecting crops such as grapes, citrus, almonds, and olives, with potentially severe consequences for agricultural production and rural livelihoods worldwide. This paper examines the conflict around the management of the X. fastidiosa outbreak affecting olive trees in southern Italy.
Fabio Gatti, David Ludwig, Phil Macnaghten   +2 more
wiley   +1 more source