COMPARISONS BETWEEN REAL-TIME pCO2 MEASUREMENTS WITH INDIRECT ESTIMATES IN TWO CONTRASTING BRAZILIAN ESTUARIES: THE EUTROPHIC GUANABARA BAY (RJ) AND THE OLIGOTROPHIC SÃO FRANCISCO RIVER ESTUARY (AL).

期刊论文
摘要:
Carbon dioxide (CO2) fluxes from aquatic systems are generally derived from the gradient in the part...
doi:
10.21577/0100-4042.20160145
作 者:
Abril, Gwenaël;Knopp...
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Quimica nova

SIMULTANEOUS ANALYSIS OF BIOLOGICAL INDICATORS OF EXPOSURE TO ETHYLBENZENE, STYRENE, TOLUENE AND XYLENE SOLVENTS IN URINE BY HPLC-UV

期刊论文
摘要:
A method for simultaneous analysis of phenylglyoxylic (PGA), mandelic (MA), hippuric (HA), orto-, me...
doi:
10.21577/0100-4042.20160128
作 者:
Moraes, Natália V. d...
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Quimica nova

A NEW RHODAMINE B DERIVATIVE RBMAB AS A HIGHLY SELECTIVE AND SENSITIVE CHEMOSENSOR FOR Fe3+ WITH LOW DETECTION LIMIT

期刊论文
摘要:
A new Rhodamine B derivative RBMAB, namely 3-amino-N-(2-(3',6'-bis (diethylamino)-3-oxospiro[isoindo...
doi:
10.21577/0100-4042.20160152
作 者:
Chen, Min;Lu, Hongfe...
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Quimica nova

ILL-POSED INVERSE PROBLEMS IN CHEMISTRY

期刊论文
摘要:
What is an ill-posed inverse problem? The answer to this question is the main objective of the prese...
doi:
10.5935/0100-4042.20160104
作 者:
Sebastião, Rita C. O...
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Quimica nova

Enzyme kinetic modelling and analytical solution of nonlinear rate equation in the transformation of D-methionine into L-methionine in batch reactor using the new homotopy perturbation method

期刊论文
摘要:
A mathematical model of biotransformation of D-methionine into L-methionine in the cascade of the en...
doi:
10.21577/0100-4042.20160155
作 者:
Ganapathy, Jansi Ran...
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Quimica nova

THE USE OF A NOVEL ALDEHYDE-FUNCTIONALIZED CHITOSAN HYDROGEL TO PREPARE POROUS TUBULAR SCAFFOLDS FOR VASCULAR TISSUE ENGINEERING APPLICATIONS

期刊论文
摘要:
In this work, porous tubular scaffolds were prepared from a novel water soluble aldehyde-functionali...
doi:
10.21577/0100-4042.20160124
作 者:
Azevedo, Eduardo P.;...
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Quimica nova

STUDYING THE INTERACTIONS BETWEEN NANOPARTICLES AND BIOLOGICAL SYSTEMS

期刊论文
摘要:
Although in recent years there has been an increasing amount of literature on nanotechnology and the...
doi:
10.21577/0100-4042.20160146
作 者:
Campese, Guilherme C...
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Quimica nova

INFLUENCE OF TASKS’ FEATURES AND OF ARTICULATION OF TASKS IN THE QUALITY OF CHEMISTRY LEARNING IN HIGHER EDUCATION

期刊论文
摘要:
The lack of empirical findings, particularly about how to make and how to handle, intentionally, cer...
doi:
10.21577/0100-4042.20160138
作 者:
Carvalho, Maria João...
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Quimica nova

Elemental composition of PM10 and PM2.5 for a savanna (Cerrado) region of southern Amazonia

期刊论文
摘要:
Brazil plays an important role with regard to the emission of aerosols into the atmosphere. Ecosyste...
doi:
10.21577/0100-4042.20160154
作 者:
Almeida Filho, Edilb...
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Quimica nova

CHITOSAN-CLAY HYBRID FOR ENCAPSULATION OF FERTILIZERS AND RELEASE SUSTAINED OF POTASSIUM NITRATE FERTILIZER

期刊论文
摘要:
The use of controlled release fertilizers is a trend for improving productivity, reducing costs and ...
doi:
10.21577/0100-4042.20160133
作 者:
Faez, Roselena;Messa...
作者机构:
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Quimica nova
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