Results 1 to 10 of about 37,966 (313)

Angling tourism: A state-of-the-art review

open access: yesMatkailututkimus, 2022
This paper represents a scoping review of angling tourism. Using the Google Scholar search engine and Scopus search, the paper reviews 98 journal articles on angling tourism in terms of year of publication, geographic locations of case studies ...
Olga Hannonen, Gijsbert Hoogendoorn
doaj   +3 more sources

Angling for endangered fish: conservation problem or conservation action?

open access: yesFish and Fisheries, 2016
Recreational angling has been implicated in population declines of some marine and freshwater fish, but this activity is rarely considered as a threat or even halted when endangered species are targeted.
Steven J Cooke   +2 more
exaly   +2 more sources

Assessing the contribution of recreational sea angling to the English economy [PDF]

open access: yesMarine Policy, 2017
Sea angling has been shown to be a high value activity with significant expenditure by individuals on their sport. Deriving estimates of the economic contribution of recreational sea angling is important in a number of related policy contexts, from ...
Max Munday, Neil Roche, Kieran Hyder
exaly   +2 more sources

Which factors influence spatio–temporal changes in the distribution of invasive and native species of genus Carassius? [PDF]

open access: yesAquatic Invasions, 2023
Within the genus Carassius Jarocki, 1822 , the crucian carp (C. carassius L., 1758) occurs naturally in the northern part of Middle Danube Basin (Austria, Morava, Slovakia).
Jakub Fedorčák   +2 more
doaj   +3 more sources

Angling as a source of non-native freshwater fish: a European review

open access: yesBiological Invasions, 2019
In a context of the growing concern about the impact of biological invasions, our objective is to review the role of those non-native species that have primarily been introduced for angling purposes in at least one European country.
Antonio J Carpio, José Oteros
exaly   +2 more sources

Predictability of MKG Angle and Comparison with ANB Angle, W Angle, Yen Angle, Beta Angle and Pi Angle A Cephalometric Study

open access: yesRUHS Journal of Health Science, 2023
Introduction: The goal of this study was to develop a novel cephalometric estimation to assess the sagittal relationship between the maxilla and mandible. Methodology: Fifty pre-treatment lateral cephalograms were chosen and classified into classes I, II, and III based on ANB angle, W angle, Beta angle, and Pi angle.
Garima Beniwal   +5 more
openaire   +1 more source

Mental Health and Recreational Angling in UK Adult Males: A Cross-Sectional Study

open access: yesEpidemiologia, 2023
Exposure to aquatic environments (i.e., blue spaces) can lead to improved mental health and well-being. One meaningful way to spend time in blue spaces is through recreational angling, although limited scientific literature exists on this topic.
Jason J. Wilson   +8 more
doaj   +1 more source

A New Angle on the Angle of Louis [PDF]

open access: yesCongestive Heart Failure, 2006
Previous literature has stated that the center of the right atrium lies approximately 5 cm below the sternal angle regardless of body position. Our objective was to measure the distance from the Angle of Louis to various locations in the right atrium and determine whether these distances vary with patients' body habitus.
Ravi K, Ramana   +2 more
openaire   +2 more sources

The Impact of COVID-19 on Participation, Effort, Physical Activity, and Well-Being of Sea Anglers in the UK

open access: yesFrontiers in Marine Science, 2022
Recreational sea angling is an important recreational activity in the United Kingdom with around 1.6% of adults participating and a total economic impact of around £1.5 billion each year.
Samantha A. Hook   +7 more
doaj   +1 more source

Angles as Probabilities [PDF]

open access: yesThe American Mathematical Monthly, 2009
We use a probabilistic interpretation of solid angles to generalize the well-known fact that the inner angles of a triangle sum to 180 degrees. For the 3-dimensional case, we show that the sum of the solid inner vertex angles of a tetrahedron T, divided by 2*pi, gives the probability that an orthogonal projection of T onto a random 2-plane is a ...
David V. Feldman, Daniel A. Klain
openaire   +3 more sources

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