Results 81 to 90 of about 394,178 (359)

Semantic primitives and compositionality: An Annual Review of Information Science and Technology (ARIST) paper

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract The term semantic primitives refers to a set of basic, atomic concepts from which all other (compound) concepts are constructed. It presupposes the principle of compositionality—the idea that complex items or expressions can be formed by combining simpler constituents.
Birger Hjørland
wiley   +1 more source

THE FRESHWATER FISHERIES LAW (»Narodne novine«, br. 106/01) [PDF]

open access: yesCroatian Journal of Fisheries, 2002
The first chapter (Common regulations) contains basic definitions as well as the vocabulary of the terms which were used in the text of the act, furthermore dividing of fishing waters, the work of the institutions registered for the freshwater fisheries ...
Josip Suić
doaj  

Contribution of Addictovigilance data to assess adverse‐events linked to psychoactive substances in children and adolescents

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims We sought to characterize adverse events and deaths associated with the use of psychoactive substances in children and adolescents. Methods Two French Addictovigilance databases were analysed: spontaneous reports and deaths over the period 2016–2021, in subjects aged 10–<18 years. An unsupervised classification was implemented on consumption data (
Hélène Peyrière   +13 more
wiley   +1 more source

Private Options to Use Public Goods: Exploiting Revealed Preferences to Estimate Environmental Benefits [PDF]

open access: yes
We develop and apply a new method for estimating the economic benefits of an environmental amenity. The method fits within the household production framework (Becker 1965), and is based upon the notion of estimating the derived demand for a privately ...
Snyder, Lori   +2 more
core   +3 more sources

Thermographic cameras reveal high levels of crepuscular and nocturnal shore-based recreational fishing effort in an Australian estuary

open access: yesICES Journal of Marine Science, 2018
Although recreational fishing at night is a popular activity, crepuscular and nocturnal fishing effort and catches are often unaccounted for in fisheries assessments. Here, we present a method for estimating 24-h shore-based recreational fishing effort
S. M. Taylor   +6 more
semanticscholar   +1 more source

Proposals for community discussion : a quality future for recreational fishing in the Pilbara/Kimberley : a five-year draft strategy for managing the recreational component of the catch [PDF]

open access: yes, 2004
With a growing population and advances in technology, fishing pressure will continue to grow and anglers will become more efficient at targeting fish - particularly offshore demersal species, such as tropical snappers and emperors.
Pilbara/Kimberley Recreational Fishing Working Group.
core   +1 more source

Metabolic fate of drugs of abuse and new psychoactive substances: A pilot study on a novel workflow using a zebrafish embryo model combined with human microdosing

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aim The aim of this study was to develop a novel workflow to identify human urine biomarkers for drugs of abuse and new psychoactive substances. Metabolites of amphetamine, cocaine, LSD, MDMA, methamphetamine, THC, MDMB‐CHMICA, and MDPPP were first identified in a zebrafish embryo (ZE) metabolism study followed by comparison to most abundant human ...
Simon K. Wellenberg   +7 more
wiley   +1 more source

A five-year management stategy for recreational fishing on the west coast of Western Australia [PDF]

open access: yes, 2001
In its discussion paper (Fisheries Management Paper No. 139), which was widely distributed and publicized, the working group put forward a range of management proposals for community discussion.
West Coast Recreational Fishing Working Group
core   +1 more source

Linking students' grit and academic engagement: Mediating role of academic motivation and self‐regulated learning

open access: yesBritish Educational Research Journal, EarlyView.
Abstract The study investigated the relationships between students' grit, academic engagement, motivation and self‐regulated learning (SRL). It explored the mediating role of academic motivation and SRL in the relationship between students' grit and academic engagement.
Paul Obeng   +7 more
wiley   +1 more source

Recreational Swordfish (Xiphias gladius) Fishery: Angler Practices in South Florida (USA)

open access: yesFishes, 2017
The management of highly migratory species (HMS) is a complex domestic and international system that was initially established to regulate HMS taken in commercial fisheries in the Atlantic Ocean.
Justin Lerner   +2 more
doaj   +1 more source

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