Results 141 to 150 of about 2,237,422 (336)

Dinámica de metales pesados en la laguna Inés (Bahía de Ñandubaysal, Río Uruguay) [PDF]

open access: yes, 2012
Fil: Bilos, Claudio. Laboratorio de Química Ambiental y Biogeoquímica (LAQAB). Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Tatone, Leandro Martín.
Bilos, Claudio   +3 more
core  

Ecología política del extractivismo y justicia socio-ambiental

open access: yes, 2015
Resumen | Al considerar que a la Ecologia Politica le interesa dar cuenta de como el poder politico incide en los conflictos socioambientales, se argumenta que esta se centra en el estudio paralelo del metabolismo social y los conflictos ecologicos ...
J. Alier
semanticscholar   +1 more source

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

open access: yesAdvanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong   +16 more
wiley   +1 more source

Market-based Instruments for Environmental Policymaking in Latin America and the Caribbean: Lessons from Eleven Countries [PDF]

open access: yes, 1998
This report is a summary of country studies in Latin America and the Caribbean, addressing the use of market-based instruments (MBIs) and command-and-control (CAC) measures for environmental management in the region.
Jack Ruitenbeek   +2 more
core  

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song   +4 more
wiley   +1 more source

JURISPRUDENCIA AMBIENTAL EN LA COMUNIDAD VALENCIANA [PDF]

open access: yes, 2012
JURISPRUDENCIA AMBIENTAL EN LA COMUNIDAD VALENCIANA (pp. 2-6)JURISPRUDÈNCIA AMBIENTAL A LA COMUNITAT VALENCIANA (pp.
Oller Rubert, Marta
core   +3 more sources

Recreational exposure during algal bloom in carrasco beach, uruguay: A liver failure case report [PDF]

open access: yes, 2017
In January 2015, a 20-month-old child and her family took part in recreational activities at Carrasco and Malvín beaches (Montevideo, Uruguay). An intense harmful algae bloom (HAB) was developing along the coast at that time.
Andrinolo, Dario   +8 more
core   +3 more sources

Riesgos socionaturales: vulnerabilidad socioeconómica, justicia ambiental y justicia espacial

open access: yes, 2015
En este articulo se discuten los significados de los conceptos vulnerabilidad socioeconomica, justicia ambiental y justicia espacial, en sus relaciones con los riesgos socionaturales y los desastres.
Milagros Campos-Vargas   +2 more
semanticscholar   +1 more source

Percepção ambiental: Uma experiência de ressignificação dos sentidos

open access: yesREMEA - Revista Eletrônica do Mestrado em Educação Ambiental, 2015
A percepção ambiental consiste na forma como o ser humano compreende o meio ambiente, resultante de conhecimentos e experiências. Ao educador ambiental cabe continuamente resgatar e restabelecer a conexão com o ambiente natural e abordar, por meio da ...
Raquel Fabiane Mafra Orsi   +3 more
semanticscholar   +1 more source

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