Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Nicholas Azza"'
Autor:
Carole Debora Nounkeu, Yvan Dymas Metapi, Florent Kamkumo Ouabo, Agnes Suzanne Toguem Kamguem, Bertin Nono, Nicholas Azza, Patrice Leumeni, Georges Nguefack-Tsague, David Todem, Jigna Morarji Dharod, Dieudonne Kuate
Publikováno v:
PLOS Water. 1:e0000029
Water is a physiological need, key for survival. In limited water access situations, health, well-being, and productivity of households are negatively affected. Water insecurity refers to when access to adequate amount of clean water does not occur a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02e1709558e6fb35d10e6d1c5985ca64
https://doi.org/10.1371/journal.pwat.0000029
https://doi.org/10.1371/journal.pwat.0000029
Publikováno v:
Journal of Tropical Ecology, 23, 353-360. Cambridge University Press
We investigated the presumption that wind-wave exposure is a major regulator of vegetation distribution within lakes. Along a 675-km stretch of shore in northern Lake Victoria (Uganda), the pattern of vegetation distribution in relation to shoreline
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57ef2bb0c54745c8b7bacbe020e9a547
https://doi.org/10.1017/s0266467407004117
https://doi.org/10.1017/s0266467407004117
Publikováno v:
Freshwater Biology, 51(7), 1286-1297. Wiley-Blackwell
1. A study was conducted on the northern shore of Lake Victoria (Uganda) to determine the factors controlling the occurrence of floating root mats and the influence of the floating mats on the distribution of emergent vegetation. 2. Environmental con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::916371be550596e10c8e036e68b34431
https://doi.org/10.1111/j.1365-2427.2006.01565.x
https://doi.org/10.1111/j.1365-2427.2006.01565.x
Publikováno v:
Aquatic Botany. 67:169-178
The permeability to nutrient-rich bottom water of the floating root mats of Cyperus papyrus L. and Miscanthidium violaceum (K. Schum) Robyns in Nakivubo swamp (Kampala, Uganda) was studied. The papyrus root mat was made up of an open framework of int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06abff235dea8764fc1c4f2d938bfce3
https://doi.org/10.1016/s0304-3770(00)00093-0
https://doi.org/10.1016/s0304-3770(00)00093-0
Autor:
Nicholas Azza, Andrés Cózar, Claudio Rossi, Steven Loiselle, Luca Bracchini, John Gichuki, Arduino Massimo Dattilo, Antonio Tognazzi
The underwater light conditions in the African Great Lakes depend on the complex dynamics of ecological and hydrological forces, and are strongly influenced by local environmental conditions and global biogeochemical cycles. Changes in the optical co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e56e19cb7bb9330d004052f0e7d20c5
http://hdl.handle.net/11365/406366
http://hdl.handle.net/11365/406366
Autor:
Luca Bracchini, Nicholas Azza, Andrés Cózar, Antonio Tognazzi, Claudio Rossi, Steven Loiselle, Arduino Massimo Dattilo
Summary 1. The major optical components controlling the attenuation of photosynthetic available radiation in nearshore areas of Lake Victoria (Uganda and Kenya) were examined and their impact compared. It was found that chromophoric dissolved organic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::905d9a8e3de27247652a1492e5f8655c
http://hdl.handle.net/11365/9151
http://hdl.handle.net/11365/9151
Autor:
Nadia Bergamino, Luca Bracchini, Arduino Massimo Dattilo, Nicholas Azza, Stefania Mazzuoli, Andrés Cózar, Steven Loiselle
Much of the lake shore in Lake Victoria is covered by extensive wetlands, often dominated by dense papyrus stands that extend out over the lake waters. These wetlands, their extension and management play a role in the physical, chemical and biologica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91e1dc32eb086bbfa8a292a963bcfad8
http://hdl.handle.net/11365/411171
http://hdl.handle.net/11365/411171
Publikováno v:
Water Resources Research. 40
[1] Temperature-conductivity diagrams are shown as a valid instrument to analyze the hydrographic structure of freshwater ecosystems, even along the surface waters. We put this method in practice in the Ugandan inshore waters of Lake Victoria. A comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9aa32e24da95a6b09c83f59f20817fad
https://doi.org/10.1029/2004wr003128
https://doi.org/10.1029/2004wr003128