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John F. Machiwa
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Online (38)
Mediatypes
Articles (Online) (33)
OpenAccess-fulltext (5)
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1
Impaired Growth Performance of Wami Tilapia Juveniles (Oreo..:
Mbugani, John J.
;
Machiwa, John F.
;
Shilla, Daniel A.
...
Microplastics. 1 (2022) 3 - p. 334-345 , 2022
Link:
https://doi.org/10.3390/..
?
2
Histomorphological Damage in the Small Intestine of Wami Ti..:
Mbugani, John J.
;
Machiwa, John F.
;
Shilla, Daniel A.
...
Microplastics. 1 (2022) 2 - p. 240-253 , 2022
Link:
https://doi.org/10.3390/..
?
3
Assessment of Sediment and Benthic Macrofauna Distribution ..:
Mwakisunga, Benard
;
Machiwa, John F.
;
Pratap, Harishchandra Bhagwanji
Journal of Geoscience and Environment Protection. 8 (2020) 3 - p. 133-147 , 2020
Link:
https://doi.org/10.4236/..
?
4
Distribution and sources of organic matter in the Rufiji De..:
Minu, Andrew
;
Routh, Joyanto
;
Machiwa, John F.
Applied Geochemistry. 122 (2020) - p. 104733 , 2020
Link:
https://doi.org/10.1016/..
?
5
Temporal and spatial distribution of trace metals in the Ru..:
Minu, Andrew
;
Routh, Joyanto
;
Dario, Mårten
...
Environmental Monitoring and Assessment. 190 (2018) 6 - p. , 2018
Link:
https://doi.org/10.1007/..
?
6
Important organic matter sources and trophic pathways for t..:
Mwijage, Alistidia Paul
;
Shilla, Daniel Abel
;
Machiwa, John F.
...
Chemistry and Ecology. 34 (2018) 10 - p. 941-963 , 2018
Link:
https://doi.org/10.1080/..
?
7
Processes Governing the Retention of Phosphorus and Nitroge..:
Sekadende, Baraka C.
;
Machiwa, John F.
;
Mwanuzi, Fredrick F.
Open Journal of Ecology. 4 (2014) 3 - p. 124-134 , 2014
Link:
https://doi.org/10.4236/..
?
8
Stable Carbon and Nitrogen Isotopic Signatures of Organic M..:
John F. Machiwa
, 2010
Link:
https://bioone.org/doi/1..
?
9
Polycyclic aromatic hydrocarbon (PAH) contamination of surf..:
Gaspare, Lydia
;
Machiwa, John F.
;
Mdachi, S.J.M.
..
Environmental Pollution. 157 (2009) 1 - p. 24-34 , 2009
Link:
https://doi.org/10.1016/..
?
10
Heavy metal pollution levels in water and oysters, Saccostr..:
Mtanga, Augustina
;
Machiwa, John F
African Journal of Aquatic Science. 32 (2007) 3 - p. 235-244 , 2007
Link:
https://doi.org/10.2989/..
?
11
Metals in Nile Perch (Lates niloticus) and Suspended Partic..:
MACHIWA, JOHN F.
Journal of Environmental Science and Health, Part A. 40 (2005) 9 - p. 1809-1822 , 2005
Link:
https://doi.org/10.1081/..
?
12
The influence of land-use patterns in the Ruvu river waters..:
Ngoye, Elizabeth
;
Machiwa, John F.
Physics and Chemistry of the Earth, Parts A/B/C. 29 (2004) 15-18 - p. 1161-1166 , 2004
Link:
https://doi.org/10.1016/..
?
13
An empirical model of the fate of organic carbon in a mangr..:
Machiwa, John F.
;
Hallberg, Rolf O.
Ecological Modelling. 147 (2002) 1 - p. 69-83 , 2002
Link:
https://doi.org/10.1016/..
?
14
Distribution and Remineralization of Organic Carbon in Sedi..:
John F. Machiwa
Ambio. 27 (1998) 8 - p. 740-744 , 1998
Link:
https://www.jstor.org/st..
?
15
Flora and Crabs in a Mangrove Forest Partly Distorted by Hu..:
John F. Machiwa
;
Hallberg, Rolf O.
Ambio. 24 (1995) 7/8 - p. 492-496 , 1995
Link:
https://www.jstor.org/st..
1-15