Results 1 to 10 of about 320,720 (248)
Towards Portable One-Drop Voltammetry with Doped Screen-Printed Electrodes to Control Preservatives: A New Tool for Diuron and Isoproturon in the Paint Industry [PDF]
The use of preservatives such as diuron and isoproturon in the paint industry is essential to protect products against microbial attack. However, these compounds are subject to strict regulation due to the harmful effects they have on the environment and
Sergio Huertas-Bastidas +2 more
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The octanol-water partition coefficient (Po/w), or the octanol-water distribution coefficient (Do/w) for ionized compounds, is a key parameter in the drug development process.
Alejandro Fernández-Pumarega +4 more
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El análisis de indicadores de calidad de suelo en sistemas orgánicos mixtos de producción extensiva en nuestro país no ha sido estudiado en profundidad.
Marcelo Silvano De Siervi +2 more
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The capacity of electroactive bacteria to exchange electrons with electroconductive materials has been explored during the last two decades as part of a new field called electromicrobiology.
Yeray Asensio +6 more
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Intra-regional classification of grape seeds produced in Mendoza province (Argentina) by multi-elemental analysis and chemometrics tools [PDF]
The feasibility of the application of chemometric techniques associated with multi-element analysis for the classification of grape seeds according to their provenance vineyard soil was investigated.
Canizo, Brenda Vanina +4 more
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Chitin based hybrid composites reinforced with graphene derivatives: a nanoscale study [PDF]
In this work, we present two novel nanostructured hybrid materials based on a chitin matrix loaded with increasing amounts of graphene oxide and reduced graphene oxide nanosheets (nGO and rGO, respectively).
Copello, Guillermo Javier +5 more
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Many of the currently available drugs are chiral compounds that are marketed as racemates or, to a lesser extent, in the form of one of the enantiomers since a pair of enantiomers may have different toxicological and ecotoxicological properties compared ...
Yolanda Martín-Biosca +3 more
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Microchemical identification of macael white marble in some spanish monuments
The white marble from Macael quarries (Almería, Spain) has been identified in some monuments of the Southern of Spain; the use of other white marble types has also been confirmed.
M. A. Bello, L. Martin, A. Martin
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Polycyclic aromatic hydrocarbons (PAHs) are associated with increased incidence of various types of cancers in humans. These molecules are formed mainly in the incomplete burning of organic matter and can be found in all environmental compartments. North
Joyce Cristale +2 more
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Alteration mechanisms on the stones of the Catedral of Granada, Spain
The diverse alteration mechanisms which operate on the stony materials of the Granada Cathedral have been analized. The water action, anthropogenic influence, thermic oscillations, incompatibility factors, seismicity and biological factors have been ...
L. Martin, M. A. Bello, A. Martín
doaj +1 more source

