Výsledky vyhledávání - "Jean Claude Ntonga"

The 21st August 2020 Flood in Douala (Cameroon): A Major Urban Flood Investigated with 2D HEC-RAS Modeling

Autor: Junior Yves-Audrey Iroume, Raphaël Onguéné, Francis Djanna Koffi, Antoine Colmet-Daage, Thomas Stieglitz, Willy Essoh Sone, Sakaros Bogning, Joseph Magloire Olinga Olinga, Romaric Ntchantcho, Jean-Claude Ntonga, Jean-Jacques Braun, Jean-Pierre Briquet, Jacques Etame

Publikováno v: Water
Water, 2022, 14, ⟨10.3390/w14111768⟩
Water; Volume 14; Issue 11; Pages: 1768

A major flood event occurred on 21 August 2020 in the densely populated Makèpè Missokè neighborhood in the city of Douala (Cameroon, Africa). Nearly 2210 buildings and 12,376 victims spread over 82 hectares were affected. A 2D HEC-RAS model is app

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::604d11eef821dbfa81eb8f1901d949ac
https://hal.ird.fr/ird-03761838

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The Multiscale TROPIcal CatchmentS critical zone observatory M‐TROPICS dataset I: The Nyong River Basin, Cameroon

Autor: Jean-Pierre Bedimo Bedimo, Mikael Faucheux, Olivier Ribolzi, Jean-Christophe Maréchal, Bernadette Nka Nnomo, Justin Nlozoa, Bernard Dupré, Christelle Lagane, Jules Remy Ndam-Ngoupayou, Jean Riotte, Jean-Claude Ntonga, Jean-Jacques Braun, Emma Rochelle-Newall, L. Ruiz, Laurie Boithias, Jean-Loup Boeglin, Stéphane Audry, Henriette Ateba Bessa

Publikováno v: Hydrological Processes
Hydrological Processes, Wiley, 2021, 35 (5), e14138 [9 p.]. ⟨10.1002/hyp.14138⟩
Hydrological Processes, Wiley, 2021, 35 (5), ⟨10.1002/hyp.14138⟩
Hydrological Processes, 2021, 35 (5), ⟨10.1002/hyp.14138⟩

International audience; Simultaneously acquiring time series of climate, hydrology and hydrochemical data over decades on river systems is pivotal to understand the complex interactions involving rock, soil water, air and biota in the Critical Zone,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16c53950b2e55da5542404c2fff264df
https://hal.archives-ouvertes.fr/hal-03266520

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Litterfall, litter standing crops and nutrient dynamics as influenced by selective logging in tropical rainforest of Ebom, Southwest Cameroon

Autor: A. D. Mvondo Ze, Jean Claude Ntonga, Adamou Ibrahima

Publikováno v: Journal of Ecology and The Natural Environment. 10:205-220

Litterfall, litter standing crops, nutrient dynamics and their turnover were studied in Ebom tropical rainforest of Cameroon six years after selective logging practices. Two sample sites, one in the logging part of the forest (disturbed site) and the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::884575f22fb725533c57c78195673023
https://doi.org/10.5897/jene2018.0681

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Litter Decomposition and Nutrient Dynamics in Tropical Rainforests of Ebom, Southwestern Cameroon: Effects of LoggingDisturbed

Autor: Adamou Ibrahima, Jean Claude Ntonga, Antoine D. Mvondo ZE

Publikováno v: Global Journal Of Botanical Science. 4:24-36

The impact of logging on litter decomposition and nutrient release was poorly understood in tropical rainforests. Litter decomposition in situ and nutrient dynamics of selected four tree species, Bubinga (Guibourtia tessmannii (Harms) J. Leonard), Ng

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5bb976b4f0047508b0559913bd294103
https://doi.org/10.12974/2311-858x.2016.04.01.4

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Litter decomposition and nutrient dynamics of ten selected tree species in tropical rainforest of Ebom, southwest Cameroon

Autor: Adamou Ibrahima, A Mvondo Ze, Jean Claude Ntonga

Publikováno v: International Journal of Biological and Chemical Sciences; Vol 5, No 1 (2011)

Litter decomposition processes in tropical rainforests are still poorly understood. Leaf litter decomposition and nutrient dynamics of ten contrasting tree species, Entandraphragma utile, Guibourtia tessmannii, Klainedoxa gabonensis, Musanga cecropio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fb6dbd1b17139688ca94435a78ae13d
https://www.ajol.info/index.php/ijbcs/article/view/68068

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Above-ground biomass and nutrient accumulation in the tropical rainforests of southern Cameroon: effects of logging

Autor: Jean Claude Ntonga, A Mvondo Ze, A Ibrahim

Publikováno v: Cameroon Journal of Experimental Biology; Vol 6, No 1 (2010)

Impact of logging activities on nutrient cycling in tropical rainforests of southern Cameroon has been little investigated. A study was initiated by the Tropenbos-Cameroon Programme to determine changes in above-ground phytomass and nutrient stock fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d87822899c59a9eb5a35f9fc0776c95b
https://www.ajol.info/index.php/cajeb/article/view/56880

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