Daniela Medas
Daniela Medas
Dipartimento di Scienze Chimiche e Geologiche
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The role of natural biogeochemical barriers in limiting metal loading to a stream affected by mine drainage
G De Giudici, C Pusceddu, D Medas, C Meneghini, A Gianoncelli, ...
Applied Geochemistry, 2016
Environmental Effects on the Aquatic System and Metal Discharge to the Mediterranean Sea from a Near-Neutral Zinc-Ferrous Sulfate Mine Drainage
F Frau, D Medas, S Da Pelo, RB Wanty, R Cidu
Water, Air, & Soil Pollution 226 (3), 1-17, 2015
Microscopic Processes Ruling the Bioavailability of Zn to Roots of Euphorbia pithyusa L. Pioneer Plant
D Medas, G De Giudici, MA Casu, E Musu, A Gianoncelli, A Iadecola, ...
Environmental science & technology 49 (3), 1400-1408, 2015
Impact of Zn excess on biomineralization processes in Juncus acutus grown in mine polluted sites
D Medas, G De Giudici, C Pusceddu, MA Casu, G Birarda, L Vaccari, ...
Journal of Hazardous Materials, 2017
Geochemistry of rare earth elements in water and solid materials at abandoned mines in SW Sardinia (Italy)
D Medas, R Cidu, G De Giudici, F Podda
Journal of Geochemical Exploration 133, 149-159, 2013
Quantifying biomineralization of zinc in the Rio Naracauli (Sardinia, Italy), using a tracer injection and synoptic sampling
G De Giudici, RB Wanty, F Podda, BA Kimball, PL Verplanck, P Lattanzi, ...
Chemical Geology 384, 110-119, 2014
Hydrozincite seasonal precipitation at Naracauli (Sardinia–Italy): hydrochemical factors and morphological features of the biomineralization process
D Medas, R Cidu, P Lattanzi, F Podda, RB Wanty, G De Giudici
Applied Geochemistry 27 (9), 1814-1820, 2012
The amorphous Zn biomineralization at Naracauli stream, Sardinia: electron microscopy and X-ray absorption spectroscopy
D Medas, P Lattanzi, F Podda, C Meneghini, A Trapananti, A Sprocati, ...
Environmental Science and Pollution Research 21 (11), 6775-6782, 2014
Zn biomineralization processes and microbial biofilm in a metal-rich stream (Naracauli, Sardinia)
F Podda, D Medas, G De Giudici, P Ryszka, K Wolowski, K Turnau
Environmental Science and Pollution Research 21 (11), 6793-6808, 2014
Microscopic biomineralization processes and Zn bioavailability: a synchrotron-based investigation of Pistacia lentiscus L. roots
G De Giudici, D Medas, C Meneghini, MA Casu, A Gianoncelli, A Iadecola, ...
Environmental Science and Pollution Research 22 (24), 19352-19361, 2015
Stability of biological and inorganic hemimorphite: implications for hemimorphite precipitation in non-sulfide Zn deposits
D Medas, F Podda, C Meneghini, G De Giudici
Ore Geology Reviews, 2017
Natural biomineralization in the contaminated sediment-water system at the ingurtosu abandoned mine
D Medas, R Cidu, P Lattanzi, F Podda, G De Giudici
Bio-Geo Interactions in Metal-Contaminated Soils, 113-130, 2012
Apparent energy of hydrated biomineral surface and apparent solubility constant: An investigation of hydrozincite
D Medas, G De Giudici, F Podda, C Meneghini, P Lattanzi
Geochimica et Cosmochimica Acta 140, 349-364, 2014
Cigarette butts, a threat for marine environments: Lessons from benthic foraminifera (Protista)
F Caridi, A Sabbatini, G Birarda, E Costanzi, G De Giudici, R Galeazzi, ...
Marine Environmental Research 162, 105150, 2020
Experimental simulation of arsenic desorption from Quaternary aquifer sediments following sea water intrusion
G Morelli, V Rimondi, M Benvenuti, D Medas, P Costagliola, M Gasparon
Applied Geochemistry 87, 176-187, 2017
Natural attenuation can lead to environmental resilience in mine environment
E Dore, D Fancello, N Rigonat, D Medas, R Cidu, S Da Pelo, F Frau, ...
Applied Geochemistry, 104597, 2020
Coordination environment of Zn in foraminifera Elphidium aculeatum and Quinqueloculina seminula shells from a polluted site
G De Giudici, C Meneghini, D Medas, C Buosi, P Zuddas, A Iadecola, ...
Chemical Geology 477, 100-111, 2018
XRD-thermal combined analyses: An approach to evaluate the potential of phytoremediation, phytomining, and biochar production
D Fancello, J Scalco, D Medas, E Rodeghero, A Martucci, C Meneghini, ...
International journal of environmental research and public health 16 (11), 1976, 2019
Application of hydrologic-tracer techniques to the Casargiu adit and Rio Irvi (SW-Sardinia, Italy): Using enhanced natural attenuation to reduce extreme metal loads
G De Giudici, D Medas, R Cidu, P Lattanzi, F Podda, F Frau, N Rigonat, ...
Applied Geochemistry 96, 42-54, 2018
Binding of bis-(2-ethylhexyl) phthalate at the surface of hydrozincite nanocrystals: An example of organic molecules absorption onto nanocrystalline minerals
R Sanna, D Medas, F Podda, C Meneghini, M Casu, P Lattanzi, ...
Journal of colloid and interface science 457, 298-306, 2015
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