Results 81 to 90 of about 144,362 (285)

Black bream in the Blackwood: 2005-06 recreational fishing creel survey [PDF]

open access: yes, 2007
The status of the recreational fishery in the Blackwood Estuary, south-western Australia, was quantitatively assessed via a boat-based creel survey from September 2005 to August 2006. Sampling was stratified by both season and day-type and, in total, was
Beckley, L.E., Prior, S.P.
core   +1 more source

Mount St. Helens 2025 Science Pulse

open access: yes
The Bulletin of the Ecological Society of America, EarlyView.
Donald J. Brown   +5 more
wiley   +1 more source

Corporate ESG Greenwashing: Does Regulatory Proximity Matter?

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Environmental, social, and governance (ESG) greenwashing undermines sustainable development, yet the influence of regulatory proximity on oversight is understudied. By introducing the “distance decay effect” from geoeconomics into ESG misconduct research and using a sample of Chinese listed firms from 2009 to 2022, this study reveals a ...
Weiqi Zhao   +4 more
wiley   +1 more source

Joint Estimation of Revealed and Stated Preference Data: An Application to Recreational Red Snapper Valuation [PDF]

open access: yes
This study extends the joint estimation of revealed and stated preference data literature by accounting for truncation in the revealed preference data.
Gillig, Dhazn   +3 more
core   +1 more source

Identification of Metabolites of the Dietary Supplement Ingredient 5α‐Hydroxy‐Laxogenin

open access: yesDrug Testing and Analysis, EarlyView.
The biotransformation of the dietary supplement ingredient 5α‐hydroxy‐laxogenin was investigated using human HepG2 cells, the rat and in silico using the online software Next‐gen E‐Resource for Drug Discovery (NERDD). We identified five metabolites generated by the human HepG2 cells of which three and an additional mono‐hydroxylated metabolite were ...
Daniel Derwand   +3 more
wiley   +1 more source

Analytical Challenges in Detecting New Psychoactive Substances in Anti‐Doping: A Proof‐of‐Concept Involving Pentedrone Metabolite

open access: yesDrug Testing and Analysis, EarlyView.
The paper describes an investigation related to the pentedrone norephedrine metabolite. The athlete's sample was analyzed using ultra‐performance liquid chromatography–tandem mass spectrometry (UPLC–MS/MS). According to the literature, this metabolite may originate from pentedrone, α‐pyrrolidinopentiophenone (PVP), or N‐ethylpentedrone (NEP).
D. Kwiatkowska   +8 more
wiley   +1 more source

Risk perceptions and conservation ethics among recreational anglers targeting threatened sharks in the subtropical Atlantic

open access: yesEndangered Species Research, 2015
Recreational fisheries management has traditionally been more concerned with quantifiable, catch-centric goals than angler-centric perceptions. However, the attitudes of fishers affect their behavior, which can alter the effort they make towards ...
AJ Gallagher, SJ Cooke, N Hammerschlag
doaj   +1 more source

Estimation of the Recreational Use Value Gained from Recreational Fishing of Southern Bluefin Tuna at Portland, Australia [PDF]

open access: yes
Southern bluefin tuna (Thunnus Maccoyii) is a global resource which is critically endangered. The Committee for the Conservation of Southern Bluefin Tuna (CCSBT) sets commercial quota levels for member nations, including Australia, each year.
Ezzy, Edward, Scarborough, Helen
core   +1 more source

Developing a macroecology for human‐altered ecosystems

open access: yesEcography, EarlyView.
Although anthropogenically‐induced ecological disruptions are fundamentally important in defining ecosystem properties, they are largely overlooked by macroecological theory. Anthropogenic disruptions and their effects are generally not comparable to one another, nor to disturbances that are part of natural disturbance regimes.
Erica A. Newman   +7 more
wiley   +1 more source

Drivers of recreational fisher compliance in temperate marine conservation areas: A study of Rockfish Conservation Areas in British Columbia, Canada

open access: yesGlobal Ecology and Conservation, 2015
Overfishing has impacted marine species over the last century, with many large-bodied and long-lived species declining to critical levels. Marine conservation areas are a popular management tool to protect and recover marine species and their habitats ...
D. Lancaster, P. Dearden, N.C. Ban
doaj   +1 more source

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