Results 31 to 40 of about 527,248 (278)
Bulletin of the Chemical Society of Ethiopia, 2013 This paper focuses on the concentrations of heavy metals (Cd, Co, Cr, Cu, Mn, Ni, Pb and Zn) in 20 dust samples collected from the streets of the Organized Industrial District in Sakarya, Turkey using sequential extraction procedure were determined by ...
N. Ozcan, H. Altundag
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Sequential extraction of anthocyanins and pectin from jabuticaba (Plinia cauliflora) peel: Peel pretreatment effect and ultrasound-assisted extraction [PDF]
Anais da Academia Brasileira de CiênciasThe jabuticaba bark is rich in anthocyanins and fibers, and its use may be of industrial interest. In the food sector, its used as an ingredient in the production of fermented products, liqueurs or enriched flours. It also has pharmaceutical and cosmetic
TAINAH M. BUENO +6 more
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Heavy metals partioning in three French forest soils by sequential extraction procedure [PDF]
, 2003 To know the concentration of heavy metal associated to chemical compounds is important to evaluate the environmental risks on soils, particularly regarding ion bioavailability.
Hernandez, Laura +2 more
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Water Science and TechnologyThe sequential extraction routes of biogenic materials from sewage sludge (SS) were investigated. Physical methods (ultrasound, heating) and chemical methods (sodium hydroxide, sodium carbonate) were used to extract extracellular polymeric substances ...
Chen Li +3 more
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Assessment of metals behaviour in industrial soil using sequential extraction, multivariable analysis and a geostatistical approach [PDF]
, 2017 The main objectives of this studywere to evaluate the degree of Pb, Cu, Zn, Cd, Cr and Ni pollution using pollution indexes and geostatistical approach, and to assess metals dynamic using sequential extraction procedure and multivariable statistical ...
Acosta Avilés, José Alberto +4 more
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Unsupervised morphological segmentation for images [PDF]
, 1993 This paper deals with a morphological approach to unsupervised image segmentation. The proposed technique relies on a multiscale Top-Down approach allowing a hierarchical processing of the data ranging from the most global scale to the most detailed one.
Salembier Clairon, Philippe Jean
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Soil and Water Research, 2013 Four sequential extraction procedures (Sposito, Tessier, Silveira and Bureau Communautaire de Reference (BCR)) were used to evaluate the distribution of some metals (Fe, Cu, Cd and Zn) in a contaminated soil around a mining area.
Qingsong HE +5 more
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Transmission protocols for instruction streams [PDF]
, 2009 Threads as considered in thread algebra model behaviours to be controlled by some execution environment: upon each action performed by a thread, a reply from its execution environment -- which takes the action as an instruction to be processed ...
C. A. Middelburg +5 more
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When Are Tree Structures Necessary for Deep Learning of Representations? [PDF]
, 2015 Recursive neural models, which use syntactic parse trees to recursively generate representations bottom-up, are a popular architecture. But there have not been rigorous evaluations showing for exactly which tasks this syntax-based method is appropriate ...
Hovy, Eudard +3 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Purpose Metabolic syndrome (MetS) is a common complication in survivors of childhood acute lymphoblastic and myeloid leukemia (AL), and a major risk factor for premature cardiovascular disease, type‐2‐diabetes, and metabolic dysfunction‐associated steatotic liver disease (MASLD).
Visentin Sandrine +10 more
wiley +1 more source