3,186 research outputs found
Dore (F.) et coll. — Normandie-Maine.
No full textMériaudeau Robert. Dore (F.) et coll. — Normandie-Maine. . In: Revue de géographie alpine, tome 75, n°4, 1987. p. 374
Dore (F.) et coll. — Normandie-Maine.
No full textMériaudeau Robert. Dore (F.) et coll. — Normandie-Maine. . In: Revue de géographie alpine, tome 75, n°4, 1987. p. 374
F. Dore et al. Normandie Maine
No full textBonnefont Jean-Claude. F. Dore et al. Normandie Maine. In: Revue Géographique de l'Est. Tome 28, N°1, année 1988. Aménagement hydro-agricole. p. 71
Calcined and uncalcined carbonate layered double hydroxides for possible water defluoridation in rural communities of the East African Rift Valley
No full textHealth risks linked to the regular consumption of water with high fluoride (F − ) content seriously affect rural areas of the East African Rift Valley. The F − removal capacity has been tested on uncalcined and calcined carbonate layered double hydroxides (LDHs), with different cationic compositions (M 2+ = Mg 2+ , Zn 2+ ; M 3+ = Al 3+ , Fe 3+ ) and M 2+ /M 3+ molar ratio (2, 3, 4), taking into account the necessity of a simple defluoridation method. The 3MgAlFe-cal phase derived from calcination of a hydrotalcite-like compound with composition Mg/(Al + Fe) = 3/(0.5 + 0.5) results to be the best F − remover (43 mg/g) and can uptake up to 92.3 mg/g when the interlayer is fully saturated with F − . At the high pH reached during the experiments (up to pH 12 for calcined LDHs), the presence of carbonate species in solution significantly affects the F − removal capacity. The recyclability of the sorbent was tested by regeneration through calcination of the 3MgAlFe-cal phase: under F − unsaturated interlayer conditions, up to 80% of the starting F − removal capacity is still preserved after four regeneration cycles, indicating that LDHs can be reused after regeneration and have a potential use in water defluoridation
Dore (F.) et collaborateurs, 1987. — Normandie, Maine, Guides géologiques régionaux
No full textMagagnosc J.S. Dore (F.) et collaborateurs, 1987. — Normandie, Maine, Guides géologiques régionaux. In: Norois, n°141, Janvier-Mars 1989. p. 94
Dore (F.) et collaborateurs, 1987. — Normandie, Maine, Guides géologiques régionaux
No full textMagagnosc J.S. Dore (F.) et collaborateurs, 1987. — Normandie, Maine, Guides géologiques régionaux. In: Norois, n°141, Janvier-Mars 1989. p. 94
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Interview of Ronald Dore
No full textInterview of Ronald Dore about his life, education and work on the sociology of Japan
Bilateral optic disc swelling as the presenting sign of Waldenström’s macroglobulinemia
No full textUn précieux guide géologique. F. Dore et coll. Normandie-Maine, 1987
No full textGay François-Jean. Un précieux guide géologique. F. Dore et coll. Normandie-Maine, 1987. In: Études Normandes, 38e année, n°1, 1989. Barbey d'Aurevilly écrivain normand. pp. 79-80
Un précieux guide géologique. F. Dore et coll. Normandie-Maine, 1987
No full textGay François-Jean. Un précieux guide géologique. F. Dore et coll. Normandie-Maine, 1987. In: Études Normandes, 38e année, n°1, 1989. Barbey d'Aurevilly écrivain normand. pp. 79-80
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