Results 41 to 50 of about 423,731 (370)

Catch and release’ cascades: a resin-mediated three-component cascade approach to small molecules [PDF]

open access: yes, 2006
The application of a ‘catch and release’ approach to palladium-catalysed multi-component cascade reactions leads to diverse libraries of pharmacologically interesting small molecules in high yield and with excellent ...
Andrew Cook   +23 more
core   +1 more source

Glutathione-triggered disassembly of isothermally responsive polymer nanoparticles obtained by nanoprecipitation of hydrophilic polymers [PDF]

open access: yes, 2013
The encapsulation and selective delivery of therapeutic compounds within polymeric nanoparticles offers hope for the treatment of a variety of diseases. Traditional approaches to trigger selective cargo release typically rely on polymer degradation which
Abulateefeh   +41 more
core   +1 more source

Variable post-release mortality in common shark species captured in Texas shore-based recreational fisheries

open access: yesPLoS ONE, 2023
The practice of catch and release fishing is common among anglers but has been shown to cause unintended mortalities in some species. Current post-release mortality estimates used in coastal shark stock assessments are typically derived from boat-based ...
Addie L. Binstock   +9 more
doaj   +2 more sources

First record of peacock bass (Cichla sp.) capture dynamics in a sport-fishing tournaments in the Brazilian Amazon [PDF]

open access: yesActa Limnologica Brasiliensia
Aim The objective of this study was to characterize the sport-fishing tournament “Amigos do Tarumã” over the nine tournaments held between 2014 and 2023 in the state of Amazonas.
Gabriel Silva Zumaeta, Chiara Lubich
doaj   +1 more source

Mitigating slipping-related mortality from purse seine fisheries for small pelagic fish: case studies from European Atlantic waters [PDF]

open access: yes, 2019
The release of unwanted catches (UWC) from purse seines, while the catch is still in the water, is known as “slipping”. Once thought to be a benign process, compared to discarding UWC overboard from the fishing vessel, it is now recognised that “slipping”
A Marçalo   +26 more
core   +1 more source

Potential phosphorus release from catch crop shoots and roots after freezing-thawing [PDF]

open access: yes, 2013
Background and Aims Catch crops used for mitigating nutrient losses to water can release phosphorus (P) when exposed to repeated freezing-thawing cycles (FTCs).
Bergkvist, Göran   +3 more
core   +2 more sources

A catch limitation device to avoid excessive catches in the blue whiting (Micromesistius poutassou) Northeast Atlantic pelagic trawl fishery

open access: yesFrontiers in Marine Science, 2022
Blue whiting (Micromesistius poutassou) is harvested in the Northeast Atlantic by a multinational fleet of pelagic trawlers. Occasionally, vessels take catches which exceed their remaining holding capacity and in extreme cases large catches cause codends
Ólafur Arnar Ingólfsson   +9 more
doaj   +1 more source

Baseline on-site information on coastal recreational fishery and comparison with competitive events in Ilhéus, southern Bahia, Brazil

open access: yesMarine and Fishery Sciences, 2021
This study analyzed the profile of recreational fishers on-site in Ilhéus, northeastern Brazil, their fishing habits, and catch composition. Interviews were conducted along the coast of Ilhéus from December 2006 to December 2008 with all fishers ...
Kátia Meirelles Felizola Freire   +1 more
doaj   +1 more source

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