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Design and pre-flight testing of the electrical power system for the ESTCube-1 nanosatellite
- 摘要：
- This work describes the final design and implementation of the electrical power system for ESTCube-1...
- doi：
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10.3176/proc.2014.2S.04
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Kaupo Voormansik;Jaa...
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Proceedings of the Estonian Academy of Sciences
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Essays for determining lead (Bio)availability in contaminated soils: review
- 摘要：
- Incidental ingestion of contaminated soils is a major route of Pb uptake by humans, especially by ch...
- doi：
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10.1590/S0100-40422008000200036
- 作 者：
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Enzweiler, Jacinta;U...
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Química Nova
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A study of neolignan compounds with biological activity against Paracoccidioides brasiliensis by using quantum chemical and chemometric methods
- 摘要：
- Chemometric (statistical) methods are employed to classify a set of neolignan compounds with activit...
- doi：
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10.1590/S0103-50532003000500017
- 作 者：
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Alves, Cláudio N.;Me...
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Journal of the Brazilian Chemical Society
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Chemometric methods applied to the mineral content increase in chocolate cakes containing chia and azuki
- 摘要：
- A 22 full factorial design (two factors at two levels) with duplicate was performed to investigate t...
- doi：
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10.5935/0103-5053.20130101
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Federal Technologica...
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Journal of the Brazilian Chemical Society
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Development and validation of a high-performance size-exclusion chromatography method for polymer determination in cefmetazole sodium for injection
- 摘要：
- This study aims to develop and validate a high-performance size-exclusion chromatography (HPSEC) met...
- doi：
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10.1556/1326.2017.29.2.4
- 作 者：
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J. Zhong;Y.C. Chen;X...
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Acta Chromatographicae
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On the effect of finite-time correlations on the turbulent mixing in smooth chaotic compressible velocity fields
- 摘要：
- Most theoretical results about turbulent mixing have been obtained for ideal flows that are delta-co...
- doi：
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10.3176/proc.2015.1.01
- 作 者：
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Jaan Kalda;Siim Ains...
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Proceedings of the Estonian Academy of Sciences
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Thermodynamic study of the solubility of some sulfonamides in cyclohexane
- 摘要：
- The thermodynamic functions Gibbs energy, enthalpy and entropy of solution in cyclohexane, were eval...
- doi：
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10.1590/S0103-50532003000500016
- 作 者：
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Universidad Nacional...
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Journal of the Brazilian Chemical Society
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Laser flash photolysis study of the photochemistry of thioxanthone in organic solvents
- 摘要：
- The photoreactivity of the triplet excited state of thioxanthone (TX) was investigated employing the...
- doi：
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10.1590/S0103-50532010000600003
- 作 者：
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Silva, Francisco de ...
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Journal of the Brazilian Chemical Society
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A screening method for detection of hexavalent chromium levels in soils
- 摘要：
- A rapid and low cost method to determine Cr(VI) in soils based upon alkaline metal extraction at roo...
- doi：
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10.1590/S0100-40422011000700025
- 作 者：
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Rodrigues, Maria Luc...
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Quimica nova
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V2O5/SiO2 as an efficient catalyst in the synthesis of 5-amino- pyrazole derivatives under solvent free condition
- 摘要：
- An efficient and facile approach for the synthesis of 5-aminopyrazoles from ketene S,N -acetal and h...
- doi：
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10.4314/bcse.v33i1.13
- 作 者：
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T. K. Khatab
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Bulletin of The Chemical Society of Ethiopia
