Results 71 to 80 of about 355,366 (209)

A ARTE DE TECER TARRAFAS DE PESCA NA REGIÃO SEMIÁRIDA DE PERNAMBUCO - BRASIL

open access: yesRevista Brasileira de Engenharia de Pesca, 2019
A pesca artesanal apresenta reconhecida importância na produção de alimentos no Brasil, principalmente na região Nordeste, onde está situada a região do Sertão do Pajeú, no Estado de Pernambuco. Nesse sentido, um grande contingente de pescadores atua em rios e reservatórios da região, não apenas exercendo a captura do pescado, mas também trabalhando na
Estevão Jordão Neves   +4 more
openaire   +2 more sources

Report of the Inter-American Tropical Tuna Commission for the year 2008 [PDF]

open access: yes, 2010
ENGLISH: The Inter-American Tropical Tuna Commission (IATTC) operates under the authority and direction of a convention originally entered into by Costa Rica and the United States. The convention, which came into force in 1950, is open to adherence by

core  

Trust‐oriented peered customized mechanism for malicious nodes isolation for flying ad hoc networks

open access: yesTransactions on Emerging Telecommunications Technologies, Volume 35, Issue 4, April 2024.
We introduce Trust‐Oriented Peered Customized Mechanism (TOPCM) to estimate trust value among sensor nodes by identification and isolation of malicious nodes which enhances the network security. Abstract Flying Ad Hoc Networks (FANETs) are gaining popularity due to its extra‐ordinary features in avionics and electronics domain.
Waqas Buksh   +4 more
wiley   +1 more source

Caracterización tecnológica e índices de captura de elasmobranquios, con redes de enmalle que incorporan anzuelos, utilizadas en el golfo de Salamanca (Caribe colombiano)

open access: yesIntropica, 2015
La captura de elasmobranquios asociada a la pesca artesanal en el golfo de Salamanca ha sido poco estudiada. Particularmente, se carece de evaluaciones del impacto que la actividad extractiva produce sobre las abundancias de estos recursos, por lo cual ...
Cristhian Marrugo   +2 more
doaj  

Condição reprodutiva da betara preta, Menticirrhus americanus (Teleostei, Sciaenidae), na pesca realizada no litoral norte de Santa Catarina, Brasil - DOI: 10.4025/actascibiolsci.v30i4.1230

open access: yesActa Scientiarum: Biological Sciences, 2008
No litoral brasileiro, a legislação costuma regular as práticas pesqueiras segundo o ciclo de vida das espécies-alvo, mas o fato deste não ser coincidente entre as espécies dominantes nas capturas dificulta o manejo em pescarias multiespecíficas.
Elneison da Rosa Muniz   +1 more
doaj   +1 more source

Structural Ambiguity and the Architecture of Language1

open access: yesStudia Linguistica, Volume 78, Issue 1, Page 35-63, April 2024.
Abstract This article investigates what structural ambiguity reveals about the architecture of language. It analyzes two basic types of structural ambiguity, constituent ambiguity and chain formation ambiguity, and illustrates with a small class of selected case studies how they interweave.
Jordi Fortuny
wiley   +1 more source

Artes de Pesca 1 (artes de malla): guía didáctica

open access: yes, 2006
La pesca es una de las actividades humanas más antiguas. Los registros de su práctica se remontan a varios miles de años. Los productos que de ella se obtienen juegan un importante papel en la dieta humana como fuente de proteína animal, minerales y ácidos grasos esenciales, entre otros.
Costa Labandera, M.N.   +2 more
openaire   +1 more source

Growth, movement, and attrition of northern bluefin tuna, Thunnus thynnus, in the Pacific Ocean, as determined by tagging [PDF]

open access: yes, 1991
ENGLISH: The growth of northern bluefin tuna is described by a two-stanza model. For fish between 191 and 564 mm in length the Gompertz curve, with values of 581 mm and 4.32 for Loo and K (annual), respectively, is used.
Bayliff, William H.   +2 more
core  

Sea surface temperature and the distribution and apparent abundance of skipjack (Katsuwonus pelamis) in the Eastern Pacific Ocean, 1951-1968 [PDF]

open access: yes, 1970
ENGLISH: Isograms of sea surface temperature (OC) have been produced for 1949-1968 for the areas of the eastern Pacific Ocean in which the majority of the skipjack catch is taken. These are in the immediate coastal zone, California (35° N) to Chile (20 0
Williams, F.
core  

Descripción de la pesquería artesanal de peces, en tres puertos pesqueros de la IV región, Coquimbo, Chile.

open access: yesUniciencia, 2002
Se realizó un seguimiento de la pesca artesanal de peces en las caletas de Coquimbo, Guanaqueros y Tongoy en la IV región, Chile, entre junio de 1995 y junio de 1996.
Rigoberto Víquez Portuguez   +1 more
doaj  

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