Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Maria Antonia Garau"'
Autor:
Jordi Sierra, Robert Cruañas, Maria Antonia Garau, Màrius Mumbrú, Xavier Domene, Esther Martí
Publikováno v:
Dipòsit Digital de la UB
Universidad de Barcelona
Universidad de Barcelona
Biochar is a carbon rich product obtained from pyrolysis of biomass. The use of biochar as soil amendment has been boosted in the last years due to its possible influence on fertility, including its potential ability to lower mineral nitrogen losses,
Autor:
Robert Cruañas, Xavier Vila, Maria Antonia Garau, Esther Martí, Jordi Sierra, Joan Caliz, Genoveva Montserrat
Publikováno v:
Science of The Total Environment. 409:2707-2716
Three chlorophenolic compounds (2-chlorophenol, 2,4,6-trichlorophenol, and pentachlorophenol) were tested to assess their effects on two soils with different properties: a granitic soil (Haplic Arenosol) and a calcareous one (Calcaric Regosol). Diffe
Publikováno v:
Applied Soil Ecology. 34:52-61
A respirometric experiment was used to assess the toxicity of a toxic element polluted-sewage sludge on two soil samples (SN and SO) differing, mainly, in their organic composition, texture and carbonate content. The essayed rates were 1.67, 3.34, 8.
Publikováno v:
Ecotoxicology and environmental safety. 115
Ionic liquids (ILs) are considered as a group of very promising compounds due to their excellent properties (practical non-volatility, high thermal stability and very good and diverse solving capacity). The ILs have a good prospect of replacing tradi
Publikováno v:
Science of The Total Environment. 279:207-214
A location used for 10 years as an uncontrolled olive oil mill wastewater disposal site is studied in this work. Once it was closed the sedimented solid waste on the soil surface was removed. In order to evaluate the influence upon soil characteristi
Publikováno v:
Journal of Soil Contamination. 9:311-329
This study examines the soils affected by the accidental spillage and subsequent flood of pyritic liquids and sludge (a total of 4.5 Hm3) from a flotation plant for complex sulfides in Aznalcollar (Spain). Two samplings were taken, the first 15 days
Publikováno v:
Chemosphere. 108
Ionic liquids (ILs) are a fairly new and very promising group of compounds with a vast variety of possible structures and uses. They are considered to be potentially “green”, but their impact on the environment tends to be neglected or not studie
Autor:
Robert Cruañas, Xavier Vila, Maria Antonia Garau, Jordi Sierra, Esther Martí, Genoveva Montserrat, Joan Caliz
Publikováno v:
Archives of environmental contamination and toxicology. 64(3)
Three potentially toxic elements [chromium (Cr), lead (Pb), and cadmium (Cd)] were tested to assess their effects on two soils of different properties and origin. The soils were a granitic soil (Haplic Arenosol), which meets the requirements of OECD
Autor:
Robert Cruañas, Miguel Iglesias, Esther Martí, Jordi Sierra, Maria Antonia Garau, Brezana Peric
Publikováno v:
Environmental toxicology and chemistry. 30(12)
A study of the ecotoxicity of different short aliphatic protic ionic liquids (PILs) on terrestrial organisms was conducted. Tests performed within the present study include those assessing the effects of PILs on soil microbial functions (carbon and n
Autor:
Esther Martí, Maria Antonia Garau, Jordi Sierra, Mónica Marcell Romero Sánchez, Robert Cruañas
Publikováno v:
The Science of the total environment. 378(1-2)
Carbon mineralisation and plant germination and growth (Lactuca sativa seeds) tests have been performed in two soils of different properties, experimentally spiked with pentachlorophenol (PCP) or Cr (VI), in concentrations between 0.001 and 1000 mg k