Daniela Medas
Daniela Medas
Dipartimento di Scienze Chimiche e Geologiche
Verified email at unica.it
TitleCited byYear
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
222015
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
222012
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
212016
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
212014
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
202014
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
192015
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
182014
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
182012
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
172013
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
162014
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
152015
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
122017
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
112017
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
82013
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
62015
Synchrotron Radiation and Environmental Sciences
G De Giudici, P Lattanzi, D Medas
Synchrotron Radiation, 661-676, 2015
62015
The Fluminese Mining District (SW Sardinia, Italy): Impact of the past lead-zinc exploitation on aquatic environment
R Cidu, M Di Palma, D Medas
International Mine Water Association Symposium 2007: Water in the Mining …, 2007
52007
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
42017
Geochemical behaviour of rare earth elements in mining environments under non-acidic conditions
D Medas, R Cidu, G De Giudici, F Podda
Procedia Earth and Planetary Science 7, 578-581, 2013
42013
Structure of low-order hemimorphite produced in a Zn-rich environment by cyanobacterium Leptolingbya frigida
D Medas, C Meneghini, F Podda, C Floris, M Casu, MA Casu, E Musu, ...
American Mineralogist 103 (5), 711-719, 2018
32018
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