Results 91 to 100 of about 125,075 (314)

Estimating the Demand for Salmon Angling in Ireland [PDF]

open access: yes
This paper reports the results of a count data travel cost model for estimating the demand and economic value of salmon angling in Co. Donegal, Ireland.
John A. Curtis
core  

Factors Influencing Largemouth Bass Recruitment: Implications for the Illinois Management and Stocking Program [PDF]

open access: yes, 2002
Annual Progress Report issued August 2002; NOTE: Two different reports numbered 02/06 were issued from the CAE.Report issued on: August 2002INHS Technical Report prepared for Division of Fisheries Illinois Department of Natural ...
Cooke, Steve   +7 more
core  

Demonstration of an enhanced dosing pattern for debulking large and bulky unresectable tumors via differential hole‐size spatially fractionated radiotherapy

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose/objective We propose a novel lattice deployment for spatially fractionated radiotherapy (SFRT) treatments. In this approach, a larger diameter high‐dose sphere is centrally placed in the bulky tumor mass and surrounded by smaller diameter high‐dose spheres.
Joshua Misa   +2 more
wiley   +1 more source

Actions of Right-Angled Coxeter Groups on the Croke Kleiner Spaces [PDF]

open access: yesarXiv, 2014
It is an open question whether right-angled Coxeter groups have unique group-equivariant visual boundaries. Croke and Kleiner present a right-angled Artin group with more than one visual boundary. In this paper we present a right-angled Coxeter group with non-unique equivariant visual boundary.
arxiv  

Constant angle surfaces in 4-dimensional Minkowski space [PDF]

open access: yes, 2019
We first define a complex angle between two oriented spacelike planes in 4-dimensional Minkowski space, and then study the constant angle surfaces in that space, i.e. the oriented spacelike surfaces whose tangent planes form a constant complex angle with respect to a fixed spacelike plane. This notion is the natural Lorentzian analogue of the notion of
arxiv   +1 more source

Economic Impacts of Aquatic Vegetation to Angling in Two South Carolina Reservoirs [PDF]

open access: yes, 2003
Angler creel surveys and economic impact models were used to evaluate potential expansion of aquatic vegetation in Lakes Murray and Moultrie, South Carolina. (PDF contains 4 pages.
Hayes, W. Eugene   +3 more
core  

Dosimetric evaluation and clinical application of collimated apertures with proton beam line scanning in stereotactic radiotherapy

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Stereotactic radiotherapy (SRT) is a highly effective treatment with precision for small, localized lesions. Proton therapy, characterized by the Bragg peak, offers superior dose conformity compared to photon‐based approaches. However, challenges remain in minimizing lateral penumbra and optimizing dose delivery, particularly for small
Chen‐Yu Chou   +3 more
wiley   +1 more source

ÉVOLUTION SPATIO-TEMPORELLE DE LA CONTRIBUTION DU REPEUPLEMENT EN TRUITE (SALMO TRUTTA L.) RÉALISÉ A DES STADES PRÉCOCES DANS LE BASSIN AMONT DU FIER (74).

open access: yesKnowledge and Management of Aquatic Ecosystems, 2002
Les pratiques de repeuplement en truite à des stades précoces (alevins nourris et truitelles 3-5 cm) ont été évaluées par la technique de fluoromarquage des otolithes sur le bassin amont du Fier pour trois cohortes (1995, 1996, 1997).
CAUDRON A., CHAMPIGNEULLE A.
doaj   +1 more source

South Lancashire Fisheries Advisory Committee 11th December, 1974 [PDF]

open access: yes, 1979
This is the report from the South Lancashire Fisheries Advisory Committee meeting, which was held on the 11th December 1974. The report looks at information on the Water Bailiffs establishment, including the organisation and the duties of both the ...

core  

Accuracy and reproducibility of a single‐pose image‐to‐robot registration method for mobile C‐arm cone beam CT guided histotripsy

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Histotripsy is a focal tumor therapy that utilizes focused ultrasound (US) to mechanically destroy tissue. To overcome visualization limitations of diagnostic US‐guidance, C‐arm cone beam CT (CBCT)‐guided histotripsy is being developed, for which a mobile C‐arm could increase accessibility. CBCT‐guided histotripsy uses a phantom with a
Grace M. Minesinger   +5 more
wiley   +1 more source

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