Zobrazeno 1 - 10 of 16 pro vyhledávání: '"Paulo Lojkasek-Lima"'
1
Akademický článek
PERFIL HIDROGEOLÓGICO ESTRUTURAL VERTICAL DE AQUÍFERO CRISTALINO FRATURADO NA REGIÃO DE JURUBATUBA, SÃO PAULO
Autor: DAPHNE SILVA PINO, PAULO LOJKASEK LIMA, SILVIA MOLINAS, MARCOS BARBOSA, RICARDO HIRATA, AMÉLIA FERNANDES, BETH PARKER, REGINALDO BERTOLO
Publikováno v: Revista Águas Subterrâneas, Vol 0, Iss 0 (2019)
Na Região Metropolitana de São Paulo, poucos são os casos de investigação ambiental em aquíferos cristalinos; em geral, os estudos limitam-se à porção sedimentar, rasa. Este é o caso do Canal do Jurubatuba, uma área reconhecidamente comple
Externí odkaz: https://doaj.org/article/79950792d2d84a7e85141568a97a0935
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2
Akademický článek
PALEOSSOLOS ARGILOSOS PODEM INFLUENCIAR A DETERMINAÇÃO DE FLUXO DA ÁGUA SUBTERRÂNEA EM AQUÍFERO DE BAIXA PERMEABILIDADE?
Autor: KAMYLLA DE FÁTIMA BARBOSA DA SILVA, LUCAS JARDIM ATHAYDE, GIORGIO BASILICI, FERNANDA CESAR VIEIRA, SUELI YOSHINAGA PEREIRA, PAULO LOJKASEK LIMA
Publikováno v: Revista Águas Subterrâneas, Vol 0, Iss 0 (2019)
Antigas e atuais áreas industriais na região metropolitana de São Paulo apresentam graves problemas ambientais em relação a solo e água subterrânea. Essas áreas industriais impactadas estão geologicamente posicionadas em paleossolos argiloso
Externí odkaz: https://doaj.org/article/1d205681bedd457ba37e096f8dbd78ce
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4
Hydrogeochemical and isotopic evaluation of VOC commingled plumes in a weathered fractured bedrock aquifer treated with thermal and bioremediation
Autor: SashaT. Hart, Reginaldo A. Bertolo, Maria S. Agostini, Roland Feig, Paulo Lojkasek-Lima, José C.R. Gouvea, Fernanda S. Barreto, Ramon Aravena
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Chlorinated ethanes and ethenes isotopic analyses in groundwater and hydrogeochemical results from a former industrial area in Sao Paulo (Brazil) were used to confirm the existence and allow further characterization of source areas and their commingl
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b0f2e31647c80194679865f0586f075
https://pubmed.ncbi.nlm.nih.gov/34999305
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5
Temporal conceptual model of contaminated complex sites applied for the management of a former supply well area in tropically weathered bedrock
Autor: Sasha Tom Hart, Maria S. Agostini, Marcos Barbosa, Roland Feig, Reginaldo Antonio Bertolo, Paulo Lojkasek Lima
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Temporal Conceptual Model can enhance the long-term management of contaminated Complex Sites. This type of contaminated land model is defined here as the sequential or combined representation over time of single time conceptual models (named here as
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0978f503a61eaf3eaeef0893d605d539
https://doi.org/10.1007/s40899-021-00488-x
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6
Discrete fracture network characterization using multiple, high-resolution borehole methods in a crystalline rock aquifer in tropical Sao Paulo city, Brazil
Autor: Reginaldo Antonio Bertolo, Beth L. Parker, Paulo Lojkasek-Lima, Ricardo Hirata, Amélia João Fernandes, Daphne Silva Pino
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
The geological scenario of thick weathering materials over a fresh bedrock is characteristic of tropical climate regions. The application of the Discrete Fracture Network (DFN) methodology relying on multiple, high resolution measurements methods on
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4af1177d5a53b8c52fb95f6cb933e89b
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7
Caracterização de detalhe do perfil vertical de contaminação em um aquífero cristalino fraturado e intemperizado Jurubatuba-São Paulo-SP
Autor: Paulo Lojkasek Lima
Publikováno v: Biblioteca Digital de Teses e Dissertações da USP
Universidade de São Paulo (USP)
instacron:USP
Áreas industriais caracterizadas pela presença de contaminação por solventes organoclorados, podem, por vezes, apresentar contaminação em níveis aquíferos mais profundos, suportados por rochas metamórficas do embasamento cristalino, impactan
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1bb5340c32af59df970e48b633e0c0c
https://doi.org/10.11606/t.44.2018.tde-03082020-112622
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8
Akademický článek
Evaluating TCE Degradation in a ZVI- PRB Using Compound Specific Isotope Analysis
Autor: Paulo Lojkasek-Lima, Ramon Aravena, Orfan Shouakar-Stash, Shaun K. Frape, Massimo Marchesi, Stephanie Fiorenza, John Vogan
Publikováno v: Revista Águas Subterrâneas, Vol 0, Iss 0 (2011)
A pilot-scale zero-valent iron (ZVI) Permeable Reactive Barrier (PRB) was installed at an industrial facility to treat a chlorinated Volatile Organic Compound (VOC) plume. Groundwater multilevel monitoring wells showed a decrease in VOC concentration
Externí odkaz: https://doaj.org/article/cff3a359f8ee463a99830b675fb277be
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9
Evaluating TCE Abiotic and Biotic Degradation Pathways in a Permeable Reactive Barrier Using Compound Specific Isotope Analysis
Autor: Stephanie Fiorenza, Ramon Aravena, Shaun K. Frape, Orfan Shouakar-Stash, Paulo Lojkasek-Lima, John Vogan, Massimo Marchesi
Publikováno v: Groundwater Monitoring & Remediation. 32:53-62
A pilot-scale zero valent iron (ZVI) Permeable Reactive Barrier (PRB) was installed using an azimuth-controlled -vertical hydrofracturing at an industrial facility to treat a chlorinated Volatile Organic Compound (VOC) plume. Following ZVI injection,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c387a22ba3230c0f3545fc5ec2dcbc04
https://doi.org/10.1111/j.1745-6592.2012.01403.x
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10
Fingerprinting TCE in a Bedrock Aquifer Using Compound-Specific Isotope Analysis
Autor: Ramon Aravena, John A. Cherry, Beth L. Parker, Paulo Lojkasek-Lima
Publikováno v: Ground Water. 50:754-764
A dual isotope approach based on compound-specific isotope analysis (CSIA) of carbon (C) and chlorine (Cl) was used to identify sources of persistent trichloroethylene (TCE) that caused the shut-down in 1994 of a municipal well in an extensive fractu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca6a8bdbc0a770b7415d296cffb1bee2
https://doi.org/10.1111/j.1745-6584.2011.00897.x
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