Results 11 to 20 of about 132,518 (295)
Operating model results for Inaccessible islands using an age-structured production model approach.
This document provides updated results of the stock assessment of Tristan rock lobster at Inaccessible island using an age-structured production model.
Susan Holloway (9998819)
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Operating model results for Nightingale island using an age-structured production model approach
This document provides updated results of the stock assessment of Tristan rock lobster at Nightingale island using an age-structured production model.
Susan Holloway (9998819)
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This document provides results of an updated stock assessment of Tristan rock lobster at Inaccessible island using an age-structured production model.
Susan Holloway (9998819)
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Mathematical Biosciences and Engineering, 2004 Mathematical models of HIV-1 infection can help interpret drug treatment experiments and improve our understanding of the interplay between HIV-1 and the immune system. We develop and analyze an age- structured model of HIV-1 infection that allows for variations in the death rate of productively infected T cells and the production rate of viral ...
Patrick W. Nelson +4 more
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, 2023 The stock assessment approach for all four islands of the Tristan da Cunha group is to use an age-structured production model (ASPM) to fit to catch, longline standardised CPUE and catch-at-length (CAL) data. The models consider only catches from 1990, i.e. models are initiated in 1990.
Holloway, Susan, Butterworth, Doug
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PROFITABILITY AND HINDRANCE OF GOAT PRODUCTION AMONG RURAL HOUSEHOLDS IN NIGERIA: PERSPECTIVES OF NIGER DELTA AREA [PDF]
Scientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2021 The specific objective was to evaluate goat farming profitability. The 240 samples were drawn using structured technique. Data were evaluated using descriptive statistics and profitability model analysis (cost and returns analysis).
Peter Otunaruke EMAZIYE
doaj
Evaluating alternative management strategies for bigeye tuna, Thunnus obesus, in the Indian Ocean
Scientia Marina, 2013 Bigeye tuna (Thunnus obesus) support a large commercial fishery in the Indian Ocean. However, explicit management strategies and harvest control rules are yet to be developed for the management of this fishery.
Yuhe Tong, Xinjun Chen, Yong Chen
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Heliyon, 2021 The study was designed to analyze the technical efficiency of input use among the sesame producer farmers' in Maykadra Kebelle, Kafta-Humera district, Tigrai, Ethiopia; identified factors that influence farmers' resource use efficiency.
Gidey Kidu mezgebo +2 more
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Data available for input to an Age Structured Production Model of the Tristan lobster fishery.
, 2023 An age-structured production model (ASPM) is developed for the rock lobster populations at each of the four islands of the Tristan da Cunha group (Tristan, Inaccessible, Nightingale and Gough Islands).The ASPM model is sex-disaggregated as there are ...
Susan Holloway (9998819)
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Scientia Marina, 2003 The horse mackerel (Trachurus trachurus) fishery of the Northeast Atlantic, is currently subject to assessment and management in the ICES area. Assessment of the Southern horse mackerel (ICES Divisions VIIIc and IXa) is made with Virtual Population ...
Pablo Abaunza +2 more
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