370
R. Cecchi· G. Ghermandi
Bernardi S, Costa F, Vazzoler S, Zonta R, Cecchi R, Ghermandi G (1988) Preliminary investigation on
the distribution of heavy metals in surface sediments of the Cona tidal marsh (Venice Lagoon).
Nuovo Cimento uC 5-6:667-678
Blanchard DC (1975) Bubble scavenging and the water to air transfer of organic material in the sea.
Adv Chern Ser 145:360-387
Boutron CF (1990) A clean laboratory for ultralow concentration heavy metal analysis. Fresenius' J
Anal Chern 337:482-491
Cahill TA (1975) Ion-excited X-ray analysis of environmental samples. In: Ziegler JF (ed) New uses of
ion accelerators. Plenum Press, New York, pp 1-71
Carignan R, Nriagu JO (1985) Trace metal deposition and mobility in the sediments of two lakes near
Sudbury, Ontario. Geochim Cosmochim Acta 49:1753-1764
Cecchi R, Costa F, Galli G, Ghermandi G, Magnoni G (1983) Transfer of heavy elements into the sea:
Detection by proton induced X-ray emission (PIXE). In: Proc. VI C.LE.S.M. Workshop on Pollution of the Mediterranean, Cannes 1982, pp 349-353
Cecchi R, Ghermandi G, Calvelli G (1987) Ultratrace PIXE analysis in water with low selective metal
preconcentration at various pH. Nucl Instr Meth B 22:460-464
CecclIi R, Ferrari MG, Ghermandi G, Rossi M (1990a) Spectre: A program for ultratrace PIXE analysis of thin targets. Nucl Instr Meth B 49:146-151
Cecchi R, Ghermandi G, Zonta R (1990b) PIXE analysis to study metal diffusion and sedimentation
phenomena in Venice Lagoon. Nucl. Instr. Meth. B 49:283-287
Cecchi R, Ghermandi G, Zonta R (1996) Geochemical processes in Venice Lagoon by PIXE technique:
an overview. Nucl Instr Meth B 109/uo:407-414
Cini R, Desideri P, Lepri L (1994) Transport of organic compounds across the air/sea interface of artificial and natural marine aerosols. Anal Chim Acta 291:329-340
Folkmann F (1976) In: Meyer, Linker, Kappeler (eds) Ion beam surface layer analysis. Plenum Press,
New York, pp 695-718
Ghermandi G, Cecchi R, Costa F, Zonta R (1991) Trace metal distribution in aquatic systems as studied by PIXE analysis of water and sediment. Nucl Instr Meth B 56-57:677-682
Ghermandi G, Campolieti D, Cecchi R, Costa F, Zaggia L, Zonta R (1993) Trace metal behaviour during salt and fresh water mixing in the Venice Lagoon. Nucl Instr Meth B 75:330-333
Ghermandi G, Cecchi R, Laj P (1996) Procedures of target preparation to improve PIXE efficiency in
environmental research. Nucl Instr Meth B 109/110:63-70
Iotti F (1998) Caratterizzazione delle acque interstiziali estratte da sedimenti di fondale della Laguna
di Venezia. Thesis, Modena University (Italy)
Johansson SAE, Campbell JL (1988) P.I.X.E: A novel technique for elemental analysis. John Wiley &
Sons, Chichester
Johansson SAE, Campbell JL, Malmqvist KL (1995) Particle-induced x-ray emission (P.I.X.E). John
Wiley & Sons, New York
Luke CL (1986) Determination of trace elements in inorganic and organic materials by x-ray fluorescence spectroscopy. Anal Chim Acta 41:237-250
Maenhaut W, Hillamo R, Makela T, Jaffrezo J-L, Bergin MH, Davidson CI (1996) A new cascade impactor
for aerosol sampling with subsequent PlXE analysis. Nucl Instr Meth B 109/110:482-487
Resch F (1986) Oceanic air bybbles as generators of marine aerosol. In: Monham G, MacNiocaill G
(eds) Oceanic whitecaps and their role in air-sea exchange processes. Reidel, Dordrecht, Boston,
pp 101-112
Valkovic V (1983) Sample preparation techniques in trace elements analysis by X-ray emission
spectroscopy. IAEA-TECDOC-300,Vienna
Zago C, Costa F, Zaggia L, Zonta R, Ghermandi G, Cecchi R (1994) Heavy metals distribution in pore
water of the Cona marsh: A preliminary investigation on surface sediment. Nuovo Cimento 17C
4:503-510
Zonta R, Cecchi R, Costa F, Simionato F, Ghermandi G (1994) A filtration system for the size separation of fresh-water samples. Sc Total Environ 143:163-172
R. Cecchi· G. Ghermandi
Bernardi S, Costa F, Vazzoler S, Zonta R, Cecchi R, Ghermandi G (1988) Preliminary investigation on
the distribution of heavy metals in surface sediments of the Cona tidal marsh (Venice Lagoon).
Nuovo Cimento uC 5-6:667-678
Blanchard DC (1975) Bubble scavenging and the water to air transfer of organic material in the sea.
Adv Chern Ser 145:360-387
Boutron CF (1990) A clean laboratory for ultralow concentration heavy metal analysis. Fresenius' J
Anal Chern 337:482-491
Cahill TA (1975) Ion-excited X-ray analysis of environmental samples. In: Ziegler JF (ed) New uses of
ion accelerators. Plenum Press, New York, pp 1-71
Carignan R, Nriagu JO (1985) Trace metal deposition and mobility in the sediments of two lakes near
Sudbury, Ontario. Geochim Cosmochim Acta 49:1753-1764
Cecchi R, Costa F, Galli G, Ghermandi G, Magnoni G (1983) Transfer of heavy elements into the sea:
Detection by proton induced X-ray emission (PIXE). In: Proc. VI C.LE.S.M. Workshop on Pollution of the Mediterranean, Cannes 1982, pp 349-353
Cecchi R, Ghermandi G, Calvelli G (1987) Ultratrace PIXE analysis in water with low selective metal
preconcentration at various pH. Nucl Instr Meth B 22:460-464
CecclIi R, Ferrari MG, Ghermandi G, Rossi M (1990a) Spectre: A program for ultratrace PIXE analysis of thin targets. Nucl Instr Meth B 49:146-151
Cecchi R, Ghermandi G, Zonta R (1990b) PIXE analysis to study metal diffusion and sedimentation
phenomena in Venice Lagoon. Nucl. Instr. Meth. B 49:283-287
Cecchi R, Ghermandi G, Zonta R (1996) Geochemical processes in Venice Lagoon by PIXE technique:
an overview. Nucl Instr Meth B 109/uo:407-414
Cini R, Desideri P, Lepri L (1994) Transport of organic compounds across the air/sea interface of artificial and natural marine aerosols. Anal Chim Acta 291:329-340
Folkmann F (1976) In: Meyer, Linker, Kappeler (eds) Ion beam surface layer analysis. Plenum Press,
New York, pp 695-718
Ghermandi G, Cecchi R, Costa F, Zonta R (1991) Trace metal distribution in aquatic systems as studied by PIXE analysis of water and sediment. Nucl Instr Meth B 56-57:677-682
Ghermandi G, Campolieti D, Cecchi R, Costa F, Zaggia L, Zonta R (1993) Trace metal behaviour during salt and fresh water mixing in the Venice Lagoon. Nucl Instr Meth B 75:330-333
Ghermandi G, Cecchi R, Laj P (1996) Procedures of target preparation to improve PIXE efficiency in
environmental research. Nucl Instr Meth B 109/110:63-70
Iotti F (1998) Caratterizzazione delle acque interstiziali estratte da sedimenti di fondale della Laguna
di Venezia. Thesis, Modena University (Italy)
Johansson SAE, Campbell JL (1988) P.I.X.E: A novel technique for elemental analysis. John Wiley &
Sons, Chichester
Johansson SAE, Campbell JL, Malmqvist KL (1995) Particle-induced x-ray emission (P.I.X.E). John
Wiley & Sons, New York
Luke CL (1986) Determination of trace elements in inorganic and organic materials by x-ray fluorescence spectroscopy. Anal Chim Acta 41:237-250
Maenhaut W, Hillamo R, Makela T, Jaffrezo J-L, Bergin MH, Davidson CI (1996) A new cascade impactor
for aerosol sampling with subsequent PlXE analysis. Nucl Instr Meth B 109/110:482-487
Resch F (1986) Oceanic air bybbles as generators of marine aerosol. In: Monham G, MacNiocaill G
(eds) Oceanic whitecaps and their role in air-sea exchange processes. Reidel, Dordrecht, Boston,
pp 101-112
Valkovic V (1983) Sample preparation techniques in trace elements analysis by X-ray emission
spectroscopy. IAEA-TECDOC-300,Vienna
Zago C, Costa F, Zaggia L, Zonta R, Ghermandi G, Cecchi R (1994) Heavy metals distribution in pore
water of the Cona marsh: A preliminary investigation on surface sediment. Nuovo Cimento 17C
4:503-510
Zonta R, Cecchi R, Costa F, Simionato F, Ghermandi G (1994) A filtration system for the size separation of fresh-water samples. Sc Total Environ 143:163-172