Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Bruce G. Marshall"'
Autor:
Neiliane N. Soares, Pieter A. P. deHart, Bruce G. Marshall, Marc Pouilly, Ana C. B. Oliveira, Márcia R. F. M. Bussons, Carlos E. C. Freitas, Kedma C. Yamamoto
Publikováno v:
Neotropical Ichthyology, Vol 19, Iss 4 (2021)
Abstract Semaprochilodus insignis is an Amazonian migratory fish species, moving in large shoals between white- and black-water rivers. It has long been classified as a detritivorous fish. However, it is possible that the trophic plasticity of S. ins
Externí odkaz:
https://doaj.org/article/e69d20a6d4e143578028b0001c0458b7
Autor:
Mario J. F. Thomé-Souza, Michael J. Maceina, Bruce R. Forsberg, Bruce G. Marshall, Álvaro L. Carvalho
Publikováno v:
Acta Amazonica, Vol 44, Iss 4, Pp 527-532 (2014)
Sport fishing for peacock bass Cichla spp. in the Brazilian Amazon has increased in popularity and attracts anglers who generate significant economic benefits in rural regions. The sustainability of this fishery is partly dependent on the survival of
Externí odkaz:
https://doaj.org/article/c400d9a86a214a2cb214a96db63b0767
Autor:
Henrique Alencar Meira da Silva, Daniele Kasper, Bruce G. Marshall, Marcello M. Veiga, Jean Remy Davée Guimaraes
Publikováno v:
Ecotoxicology. 32:429-437
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11e1a4e4f9b0b2d2d2ce1dfd25085d69
https://doi.org/10.1007/s10646-023-02651-w
https://doi.org/10.1007/s10646-023-02651-w
Autor:
Marcello M. Veiga, Bruce G. Marshall, Henrique Alencar Meira da Silva, Jean Remy Davée Guimarães
Publikováno v:
Current Environmental Health Reports. 7:303-310
To examine cyanide (CN-) contamination of a large river in southeastern Ecuador that has been severely impacted by the indiscriminate discharge of untreated gold processing effluents. Poor environmental stewardship of cyanide (CN-) use by 87 gold pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7c53f13b5a83cbeb71abad1b4477950
https://doi.org/10.1007/s40572-020-00276-3
https://doi.org/10.1007/s40572-020-00276-3
Publikováno v:
Atmosphere, Vol 12, Iss 57, p 57 (2021)
Atmosphere
Volume 12
Issue 1
Atmosphere
Volume 12
Issue 1
Primary artisanal mercury (Hg) mining in Mexico continues to proliferate unabated, while official Hg exports have declined in recent years amid speculation of a rising black market trade. In this paper, an assessment of primary Hg mining in Mexico wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34407dbf6cbc1723f368c908916f44fd
https://www.mdpi.com/2073-4433/12/1/57
https://www.mdpi.com/2073-4433/12/1/57
Publikováno v:
Águas Subterrâneas. 35
In this study, a discrete fracture network model (DFN) and groundwater flow simulation were applied to a fractured aquifer of an open-pit mine. Conditional simulation of the fracture systems was developed to quantify and evaluate the uncertainty of g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e292294eea67fe2decec9ee31befa2a1
https://doi.org/10.14295/ras.v35i2.30024
https://doi.org/10.14295/ras.v35i2.30024
Autor:
Fabricio Maia, Bruce G. Marshall, Cristina Villegas, Caetano Constanzo, Marcello M. Veiga, Nickolaus Hariojati, Ruby Stocklin-Weinberg
Publikováno v:
The Extractive Industries and Society. 6:1292-1301
Tin (Sn) represents one of the most significant components in electronics, such as cellular phones. Globally, 40% of cassiterite ore (the main mineral of tin) is produced by artisanal miners, who use rudimentary techniques, resulting in frequent fata
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35082821dbd90fdaf88637e949d8ebba
https://doi.org/10.1016/j.exis.2019.07.010
https://doi.org/10.1016/j.exis.2019.07.010
Autor:
Marcello M. Veiga, Bruce G. Marshall
Publikováno v:
The Extractive Industries and Society. 6:223-228
The Ministry of Mines and Energy (MME) in Colombia has the potential to be the most pro-active government ministry in the world to deal with the problem of formalization of an estimated 300,000 Colombian artisanal miners, extracting gold, diamonds, e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02eeff1a659f1e5c407ef10af455e856
https://doi.org/10.1016/j.exis.2018.11.001
https://doi.org/10.1016/j.exis.2018.11.001
Autor:
Robert Gagnon, Bruce G. Marshall, Annie-Claude Laflamme, Pierre Masson, G. Jiménez, Denis Perron, Marcello M. Veiga
Publikováno v:
Journal of Cleaner Production. 205:995-1005
Simple and affordable pieces of equipment to concentrate gold were developed by the Colleges and Institutes Canada (CICAN) Project in Colombia using locally available materials found in junk yards and metal shops. A chain mill, shaking table and flot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e47ce1574cfdd349bf92c40d4b7cbea
https://doi.org/10.1016/j.jclepro.2018.09.039
https://doi.org/10.1016/j.jclepro.2018.09.039
Autor:
Bruce G. Marshall, Valéria Nogueira Machado, Tomas Hrbek, Izeni Pires Farias, Pedro Senna Bittencourt
Publikováno v:
Neotropical Ichthyology, Vol 18, Iss 2 (2020)
Neotropical Ichthyology, Volume: 18, Issue: 2, Article number: e190109, Published: 26 JUN 2020
Neotropical Ichthyology v.18 n.2 2020
Neotropical ichthyology
Sociedade Brasileira de Ictiologia (SBI)
instacron:SBI
Neotropical Ichthyology, Volume: 18, Issue: 2, Article number: e190109, Published: 26 JUN 2020
Neotropical Ichthyology v.18 n.2 2020
Neotropical ichthyology
Sociedade Brasileira de Ictiologia (SBI)
instacron:SBI
Neon tetras (Paracheirodon spp.) are three colorful characid species with a complicated taxonomic history, and relationships among the species are poorly known. Molecular data resolved the relationships among the three neon tetras, and strongly suppo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8dced9ea5f1354f42bd557dd504f34c2
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252020000200213&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252020000200213&tlng=en