Search Results - "Ólafsson, G"

Lock-in thermography using miniature infra-red cameras and integrated actuators for defect identification in composite materials by Ólafsson, G., Tighe, R.C., Boyd, S.W., Dulieu-Barton, J.M.

“…A novel approach for thermographic Non-Destructive Evaluation (NDE) of laminated polymer composite structures is presented. The technique is based on Lock-In…”
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SYMMETRIC SPACES WITH DISSECTING INVOLUTIONS by NEEB, K.-H., ÓLAFSSON, G.

“…An involutive diffeomorphism σ of a connected smooth manifold M is called dissecting if the complement of its fixed point set is not connected. Dissecting…”
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Development of an integrated sacrificial sensor for damage detection and monitoring in composite materials and adhesively bonded joints by Ólafsson, G, Tighe, RC, Boyd, SW, Dulieu-Barton, JM

“…Quality assurance of adhesively bonded joints is of vital importance if their benefits are to be exploited across a wide range of industrial applications. A…”
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Ramanujan’s Master Theorem for the Hypergeometric Fourier Transform Associated with Root Systems by Ólafsson, G., Pasquale, A.

“…Ramanujan’s Master theorem states that, under suitable conditions, the Mellin transform of an alternating power series provides an interpolation formula for…”
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Effect of composite type and placement technique on cuspal strain by Ólafsson, Vilhelm G., Ritter, André V., Swift, Edward J., Boushell, Lee W., Ko, Ching‐Chang, Jackson, Gabrielle R., Ahmed, Sumitha N., Donovan, Terence E.

“…Objective To compare the cuspal strain in Class II restorations made with bulk‐fill and conventional composite resins. Materials and methods Fifty extracted…”
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Observations of growth and postspawning survival of lumpfish Cyclopterus lumpus from mark-recapture studies by Kasper, J. M., Bertelsen, B., Ólafsson, H. G., Holst, J. C., Sturlaugsson, J., Jónsson, S. P.

“…Growth and postspawning survival of lumpfish Cyclopterus lumpus are described by mark‐recapture experiments using juveniles in offshore areas in the north‐east…”
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Recovery of astaxanthin from seafood wastewater utilizing fish scales waste by Stepnowski, P., Ólafsson, G., Helgason, H., Jastorff, B.

“…The paper presents basic data on astaxanthin adsorption from fisheries wastewater to fish scales. This process has been proposed to be applicable in fisheries…”
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Intra- and interannual variation in fecundity and egg size of lumpfish (Cyclopterus lumpus) in Iceland by Kennedy, James, Olafsson, Halldor G

“…Intra- and interannual variability of fecundity and egg size of lumpfish (Cyclopterus lumpus) were assessed for 2009 and for 2014–2019 and compared with…”
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Chytridiomycosis of Marine Diatoms-The Role of Stress Physiology and Resistance in Parasite-Host Recognition and Accumulation of Defense Molecules by Scholz, Bettina, Küpper, Frithjof C, Vyverman, Wim, Ólafsson, Halldór G, Karsten, Ulf

“…Little is known about the role of chemotaxis in the location and attachment of chytrid zoospores to potential diatom hosts. Hypothesizing that environmental…”
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Conservation of spawning time between years in lumpfish Cyclopterus lumpus and potential impacts from the temporal distribution of fishing effort by Kennedy, James, Ólafsson, Halldór G.

“…Lumpfish, Cyclopterus lumpus L., has an extended ovary development period and a relatively long spawning season. It therefore seems unlikely that individuals…”
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Observations of vertical movements and depth distribution of migrating female lumpfish (Cyclopterus lumpus) in Iceland from data storage tags and trawl surveys by Kennedy, James, Jónsson, Sigurður Þ., Ólafsson, Halldór G., Kasper, Jacob M.

“…Lumpfish (Cyclopterus lumpus) is a high latitude species most abundant in Arctic and sub-Arctic waters of the North Atlantic. Vertical behaviour of this fish…”
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Incidence of diverticular bleeding: a population-based study by Olafsson, G. D., Hreinsson, J. P., Björnsson, E. S.

“…Objective: To determine the incidence of diverticular bleeding (DB) and examine the time trend of the incidence. Furthermore to study prognosis with regard to…”
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On the Meromorphic Extension of the Spherical Functions on Noncompactly Causal Symmetric Spaces by Ólafsson, G, Pasquale, A

“…We determine integral formulas for the meromorphic extension in the λ-parameter of the spherical functions ϕλ on a noncompactly causal symmetric space. The…”
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Characterisation of hyaluronic acid and chondroitin/dermatan sulfate from the lumpsucker fish, C. lumpus by PANAGOS, Charalampos G, THOMSON, Derek, MOSS, Claire, BAVINGTON, Charles D, OLAFSSON, Halldór G, UHRIN, Dušan

“…The lumpsucker, Cyclopterus lumpus, a cottoid teleost fish found in the cold waters of the North Atlantic, and North Pacific, was identified as a possible…”
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Effect of time on tooth dehydration and rehydration by Suliman, Sama, Sulaiman, Taiseer A., Olafsson, Vilhelm G., Delgado, Alex J., Donovan, Terence E., Heymann, Harald O.

“…Objective To estimate the time required for teeth to dehydrate and rehydrate and its relation to the accuracy of tooth shade selection. Materials and Methods…”
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The Continuous Wavelet Transform and Symmetric Spaces by Fabec, R, Olafsson, G

“…The continuous wavelet transform has become a widely used tool in applied science during the last decade. In this article we discuss some generalizations…”
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Health economic aspects of vertebral augmentation procedures by Borgström, F., Beall, D. P., Berven, S., Boonen, S., Christie, S., Kallmes, D. F., Kanis, J. A., Olafsson, G., Singer, A. J., Åkesson, K.

“…We reviewed all peer-reviewed papers analysing the cost-effectiveness of vertebroplasty and balloon kyphoplasty for osteoporotic vertebral compression…”
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pH and Erosive Potential of Commonly Used Oral Moisturizers by Delgado, Alex J., Olafsson, Vilhelm G., Donovan, Terence E.

“…Purpose To measure the pH values of commonly used oral moisturizers and to evaluate their erosive potential using a gravimetric analysis. Materials and Methods…”
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HOLOMORPHIC FOCK SPACES FOR POSITIVE LINEAR TRANSFORMATIONS by FABEC, R., ÓLAFSSON, G., SENGUPTA, A. N.

“…Suppose A is a positive real linear transformation on a finite dimensional complex inner product space V. The reproducing kernel for the Fock space of square…”
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Causal compactification and Hardy spaces by G. Ólafsson, B. Ørsted

“…Let \cM=G/H be a irreducible symmetric space of Cayley type. Then \cM is diffeomorphic to an open and dense G-orbit in the Shilov boundary of G/K\times G/K…”
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