Buscar
Mostrando ítems 11-20 de 3125
Systems models to evaluate eutrophication in the Broa Reservoir, Sao Carlos, Brazil
(Elsevier Science BvAmsterdamHolanda, 2007)
Wild and synanthropic reservoirs of Leishmania species in the Americas
(ScienceDirect, 2015)
Natural and artificial nuclides in Sales??polis reservoir by gamma spectrometry
(Associa????o Brasileira de Energia Nuclear, 2018)
Temporal variation in C, N and P of the periphyton on the tropical aquatic macrophyte echinochloa polystachya (H.B.K.) hitch. In Jurumirim Reservoir (São Paulo, Brazil)
(1998-09-01)
The temporal variations in C, N and P concentrations of the periphyton on the natural substratum (Echinochloa polystachya) and its relationships to the water's climatological (air temperature and precipitation), hydrodynamic ...
Temporal variation in C, N and P of the periphyton on the tropical aquatic macrophyte echinochloa polystachya (H.B.K.) hitch. In Jurumirim Reservoir (São Paulo, Brazil)
(1998-09-01)
The temporal variations in C, N and P concentrations of the periphyton on the natural substratum (Echinochloa polystachya) and its relationships to the water's climatological (air temperature and precipitation), hydrodynamic ...
Maraval Reservoir, Trinidad
(Stephens Ltd., Trinidad, 2010-06-16)
Several gentlemen look at the full reservoir against the backdrop of a colonial house almost surrounded by thick natural vegetation.
Maraval Reservoir, Port of Spain, Trinidad.
(Davidson and Todd Ltd., Trinidad, 2010-06-30)
A coloured drawing of several gentlemen looking at the full reservoir against the backdrop of two colonial houses almost surrounded by thick natural vegetation.
Maraval Reservoir, Port of Spain, Trinidad, B.W.I.
(Davidson and Todd Ltd., Trinidad, 2010-06-17)
A drawing of several gentlemen looking at the full reservoir against the backdrop of two colonial houses almost surrounded by thick natural vegetation. Affixed to the undated postcard is a Trinidad one penny stamp. The ...