Daniela Medas
Daniela Medas
Dipartimento di Scienze Chimiche e Geologiche
Email verificata su unica.it
Titolo
Citata da
Citata da
Anno
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
322016
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
302015
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
292015
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
272017
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
262014
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
262012
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
252013
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
242014
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
242014
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
202015
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
192012
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
182014
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
162017
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
132018
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
132017
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
102018
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
102015
Formation of a Low-Crystalline Zn-Silicate in a Stream in SW Sardinia, Italy
RB Wanty, G De Giudici, P Onnis, D Rutherford, BA Kimball, F Podda, ...
Procedia Earth and Planetary Science 7, 888-891, 2013
92013
Zinc incorporation in marine bivalve shells grown in mine-polluted seabed sediments: a case study in the Malfidano mining area (SW Sardinia, Italy)
D Medas, I Carlomagno, C Meneghini, G Aquilanti, T Araki, DE Bedolla, ...
Environmental Science and Pollution Research 25 (36), 36645-36660, 2018
72018
Synchrotron Radiation and Environmental Sciences
G De Giudici, P Lattanzi, D Medas
Synchrotron Radiation, 661-676, 2015
72015
Il sistema al momento non pu˛ eseguire l'operazione. Riprova pi¨ tardi.
Articoli 1–20