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The use of radon (Rn-222) and volatile organic compounds in monitoring soil gas to localize NAPL contamination at a gas station in Rio Claro, Sao Paulo State, Brazil
(Elsevier B.V., 2014-07-01)
This study focuses on the presence of radon (Rn-222) and volatile organic compounds (VOCs) in soil gases at a gas station located in the city of Rio Claro, Sao Paulo, Brazil, where a fossil fuel leak occurred. The spatial ...
Diseño e implementación de una seguridad biométrica con cobertura de red, usando mensajería programada con Telegram asociado con Raspberry pi3 y Arduino para la empresa PHONIX-CELL
(2022)
Biometrics is a technology that analyzes all the characteristics of the individual, allowing the identification in a reliable way, using various techniques for the recognition process that was carried out by means of the ...
A review of raman, SURFACE-enhanced raman scattering (SERS) and related spectroscopic techniques applied to biomolecules in biomaterials
(Sociedad Chilena de Quimica, 2017)
The development of new biomaterials has gained increasing attention in the last decade. One of the most important aspects in the development of these new materials is to understand the chemical cues presents in the native ...
The Inter-generic Fungicidal Activity of Xanthophyllomyces dendrorhous
(MICROBIOLOGICAL SOCIETY KOREA, KOREA SCIENCE & TECHNOLOGY CENTER, 2010-08-22)
In this study, the existence of intra-specific and inter-generic fungicidal activity in Xanthophyllomyces
dendrorhous and Phaffia rhodozyma strains isolated from different regions of the earth was examined. Assays
were ...
Classification of organic olives based on chemometric analysis of elemental data
(Elsevier, 2018)
The aim of this study was to discriminate organic from conventional olive samples based on the levels of macro
and trace elements, combined with chemometric techniques. Ten elements (Na, K, Ca, Fe, Mg, Cu, Zn, Se, S and
P) ...
Competition between meiotic and apomictic pathways during ovule and seed development results in clonality
(Wiley, 2013-01)
Meiotic and apomictic reproductive pathways develop simultaneously in facultative
aposporous species, and compete to form a seed as a final goal. This developmental competition
was evaluated in tetraploid genotypes of ...
Genotyping of 44 isolates of Fusarium solani, the main agent of fungal keratitis in Brazil
(Amer Soc Microbiology, 2004-10-01)
In a retrospective study performed over 6 years in Brazil, Fusarium solani was found to be the most common species causing mycotic keratitis. the genetic diversity of 44 isolates from 39 patients was assessed by enterobacterial ...
Composição Química e Atividade Antioxidante de Formulações Comerciais contendo Ginkgo biloba L.
(Fundação Oswaldo Cruz. Farmanguinhos. Núcleo de Gestão em Biodiversidade e Saúde., 2013)
O extrato de Ginkgo biloba EGb 761 (Tebonin, Byk Química) é uma mistura padronizada de substâncias ativas obtidas das folhas verdes da árvore Ginkgo biloba L. Efeitos benéficos do EGb 761 foram descritos no tratamento da ...
Testing a lineage exclusion strategy for breeding rice resistant to blast disease
(Purdue UniversityPurdue universityDoctor Philosophy, 2001)
Rice blast, the disease caused by the fungus Pyricularia grisea Sacc. (teleomorph Magnaporthe grisea (Hebert) Barr.), has challenged plant breeding programs in their search for durable resistance. Rapid resistance breakdowns ...
The use of infrared spectroscopy and machine learning tools for detection of Meloidogyne infestations
(Cartagena de Indias, 2020-08-01)
Plant parasitic nematodes are generally soilborne pathogens that attack plants and cause economic losses in many crops. The infested plants show nonspecific symptoms or, often, are symptomless; therefore, diagnosis is ...