Results 21 to 30 of about 4,477 (130)

Enforcing environmental law in the Amazon

People and Nature, Volume 8, Issue 7, Page 2281-2294, July 2026.
Abstract This article identifies the underlying obstacles to enforcement of laws against environmental crimes such as illegal logging, mining and ranching. With four departments (provinces) from Colombia as case studies, it assesses enforcement of the country's main environmental law, Law 2111, which is one of Latin America's strongest. The article has
Mark Ungar, Juan Corredor‐Garcia
wiley   +1 more source

Substrate scope of ancestral versus modern family‐1 glycosidases

Protein Science, Volume 35, Issue 7, July 2026.
Abstract Experimental studies support that protein engineering based on ancestral sequence reconstruction often leads to variants with biotechnologically useful biomolecular properties. These may include high stability, enhanced conformational flexibility and a modified catalysis range.
Luis I. Gutierrez‐Rus, Dušan Petrović, Pascal Schneider, Katja Zorn, Gloria Gamiz‐Arco, Rocío Romero‐Zaliz, Ignacio Suarez‐Martin, Leonardo De Maria, Francesco Falcioni, Valeria A. Risso, Martin A. Hayes, Jose M. Sanchez‐Ruiz   +11 more
wiley   +1 more source

Impacts of Deforestation‐Driven Rainfall Reductions on Amazonia Forest Stability

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract The stability of Amazonian vegetation is strongly influenced by land–atmosphere feedbacks. It has been hypothesized that deforestation‐induced precipitation decline may lead to widespread forest decline across the entire basin. Using a moisture‐tracking model, we quantify how deforestation across South America alters downwind rainfall and ...
Luís Gustavo Cattelan, Marina Hirota, Jessica C. A. Baker, Jefferson Gonçalves De Souza, Ana Paula Dutra Aguiar, Tainá Oliveira Assis, Chris Huntingford, Eddy Robertson, Stephen Sitch, Emanuel Gloor   +9 more
wiley   +1 more source

Aproximaciones al objeto de estudio y campo de acción de la ciencia de la información

, 2004
Pretende aportar algunos elementos de la discusión sobre una disciplina nueva denominada "Ciencia de la Información", su relación con la bibliotecología tradicional, su ubicación dentro de las ciencias, su objeto de estudio, y su rol social. Hace énfasis
Pedraza R., Moisés; Bibliotecólogo - Especialista en sistemas automatizados de información y Procesamiento de Datos -Profesor Departamento de Ciencia de la Información.
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Structure and Dynamics of the Antarctic Slope and Weddell Fronts Along the SR04 WOCE Section Based on Four Oceanographic Cruises (2007–2022)

Journal of Geophysical Research: Oceans, Volume 131, Issue 6, June 2026.
Abstract The Antarctic Slope Current (ASC) and the Weddell Front‐associated Current (WFC) form a system of bottom‐intensified jets found in the continental slope of the Antarctic peninsula, acting as major conduits for the export of dense Weddell Sea waters into the global overturning circulation.
T. Pereira‐Vázquez, M. Janout, P. J. Llanillo, M. Veny, B. Aguiar‐González   +4 more
wiley   +1 more source

Plan de estudios de la Licenciatura en Bibliotecología y Ciencia de la Información

, 1999
Plan de estudios de la Licenciatura de Bibliotecología y Ciencia de la información del año 1999 ...
Departamento de Bibliotecología y Ciencia de la Información
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Geographic risks to functional groups of mammals and birds from habitat loss in Mexico

Conservation Biology, Volume 40, Issue 3, June 2026.
Abstract There is a need to quantify the impact of habitat loss due to anthropogenic factors on different aspects of biodiversity, such as functional trait diversity represented by functional groups (FGs). We developed a metric to assess the weighted risk of loss of habitat for 33 FGs of mammals and 36 FGs of birds in Mexico based on potential ...
Fernando Mayani‐Parás, Francisco Botello, Claudia E. Moreno, Griselda Escalona‐Segura, Víctor Sánchez‐Cordero   +4 more
wiley   +1 more source

Calibration of the species threat abatement and restoration metric's threat abatement component in a Costa Rican landscape

Conservation Biology, Volume 40, Issue 3, June 2026.
Abstract Achieving global conservation policy goals requires the ability to set and measure progress toward science‐based targets for biodiversity. The species threat abatement and restoration (STAR) metric was developed to enable actors to set science‐based targets for species.
Louise Mair, Thomas M. Brooks, Randall R. Jimenez, Nicholas B. W. Macfarlance, Tony Nello, Antonin Vergez, Leon Bennun, Florence Curet, Annie Dakmejian, Edward Ellis, Melibea Gallo, Philip J. K. McGowan, Francesca A. Ridley, Alex Ross, Claudine Sierra, Thomas Starnes, Joseph A. Turner, Frank Hawkins   +17 more
wiley   +1 more source

El objeto de estudio en los orígenes de la Ciencia de la Información: algunos problemas epistemológicos [PDF]

, 2019
Se pretende llevar a cabo una breve revisión histórica del surgimiento de la Ciencia de la Información, en lo que refiere a los principios teóricos esbozados por los fundadores de la disciplina, así como analizar la definición y delimitación planteada ...
Saraiva, Ignacio
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Los memes de internet: desafíos y oportunidades para la ciencia de la información y la museología

, 2020
X Encuentro de la Asociación de Educación e Investigación en Ciencias de la Información de Iberoamérica y el Caribe, EDICIC que reúne investigadores de las áreas de las Ciencias de la Información, Archivología, Biblioteconomía y Museología realizado en ...
García Aguirre, Lourdes
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