Search Results - "Nilsen, G"

Fractional excitations in the square-lattice quantum antiferromagnet by Dalla Piazza, B., Mourigal, M., Christensen, N. B., Nilsen, G. J., Tregenna-Piggott, P., Perring, T. G., Enderle, M., McMorrow, D. F., Ivanov, D. A., Rønnow, H. M.

“…Quantum magnets have occupied the fertile ground between many-body theory and low-temperature experiments on real materials since the early days of quantum…”
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From spin glass to quantum spin liquid ground states in molybdate pyrochlores by Clark, L, Nilsen, G J, Kermarrec, E, Ehlers, G, Knight, K S, Harrison, A, Attfield, J P, Gaulin, B D

“…We present new magnetic heat capacity and neutron scattering results for two magnetically frustrated molybdate pyrochlores: S=1 oxide Lu_{2}Mo_{2}O_{7} and…”
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Role of defects in determining the magnetic ground state of ytterbium titanate by Bowman, D. F., Cemal, E., Lehner, T., Wildes, A. R., Mangin-Thro, L., Nilsen, G. J., Gutmann, M. J., Voneshen, D. J., Prabhakaran, D., Boothroyd, A. T., Porter, D. G., Castelnovo, C., Refson, K., Goff, J. P.

“…Pyrochlore systems are ideally suited to the exploration of geometrical frustration in three dimensions, and their rich phenomenology encompasses topological…”
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One-dimensional quantum magnetism in the anhydrous alum KTi(SO4)2 by Nilsen, GJ, Raja, A, Tsirlin, AA, Mutka, H, Kasinathan, D, Ritter, C, Rønnow, HM

“…The anhydrous alum KTi(SO4)2, where the Ti3+ (d1, S = 1/2) ions form an anisotropic triangular lattice, has been prepared by a new hydrothermal route and…”
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Scale-free antiferromagnetic fluctuations in the s = 1/2 kagome antiferromagnet herbertsmithite by de Vries, M A, Stewart, J R, Deen, P P, Piatek, J O, Nilsen, G J, Rønnow, H M, Harrison, A

“…Neutron spectroscopy and diffuse neutron scattering on herbertsmithite [ZnCu(3)(OH)(6)Cl(2)], a near-ideal realization of the s=1/2 kagome antiferromagnet,…”
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Absence of long-range order in the frustrated magnet SrDy 2 O 4 due to trapped defects from a dimensionality crossover by Gauthier, N., Fennell, A., Prévost, B., Uldry, A., Delley, B., Sibille, R., Désilets-Benoit, A., Dabkowska, A., Nilsen, G., Regnault, L.-P., White, J., Niedermayer, C., Pomjakushin, V., Bianchi, A., Kenzelmann, M.

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Inhibition of P-glycoprotein in Caco-2 cells: Effects of herbal remedies frequently used by cancer patients by Engdal, S., Nilsen, O. G.

“…1. The herbal products Natto K2, Agaricus, mistletoe, noni juice, green tea and garlic were investigated for in vitro inhibitory potential on P-glycoprotein…”
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RAMP: A prototype for massively parallelized Monte Carlo raytracing by Cassella, G., Nilsen, G.J.

“…Simulated optimization of neutron instrumentation via Monte Carlo raytracing (MCR) has played a vital role in instrument design in recent decades. With the…”
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Chronic inhalation of carbon monoxide: Effects on the respiratory and cardiovascular system at doses corresponding to tobacco smoking by Sørhaug, Sveinung, Steinshamn, Sigurd, Nilsen, Odd G., Waldum, Helge L.

“…Carbon monoxide (CO) is a dangerous poison in high concentrations, but the long-term effects of low doses of CO, as in the gaseous component of tobacco smoke,…”
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Polarized primary spectrometer on the LET instrument at ISIS by Košata, J., Nilsen, G.J., Devonport, M., Bewley, R.I., Voneshen, D.J., Galsworthy, P.J., Raspino, D., Stewart, J.R.

“…The combination of neutron time-of-flight spectroscopy and longitudinal polarization analysis opens up the possibility of simultaneously separating…”
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Seasonal and Annual Change in Physiological Ocular Growth of 7- to 11-Year-Old Norwegian Children by Nilsen, Nickolai G, Gilson, Stuart J, Lindgren, Helene, Kjærland, Marianne, Pedersen, Hilde R, Baraas, Rigmor C

“…To investigate seasonal and annual change in physiological eye growth in Norwegian school children. Measurements of ocular biometry, non-cycloplegic spherical…”
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The effect of topical 1 % atropine on ocular dimensions and diurnal rhythms of the human eye by Nilsen, Nickolai G, Gilson, Stuart J, Pedersen, Hilde R, Hagen, Lene A, Wildsoet, Christine F, Baraas, Rigmor C

“…The effect of topical 1 % atropine on the diurnal rhythms of the human eye was investigated. Participants wore an activity monitor on Days 1-7. A set of…”
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Seasonal Variation in Diurnal Rhythms of the Human Eye: Implications for Continuing Ocular Growth in Adolescents and Young Adults by Nilsen, Nickolai G., Gilson, Stuart J., Pedersen, Hilde R., Hagen, Lene A., Knoblauch, Kenneth, Baraas, Rigmor C.

“…PurposeTo investigate the diurnal rhythms in the human eye in winter and summer in southeast Norway (latitude 60°N). MethodsEight measures (epochs) of…”
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A New Realisation of the S = 1/2 Frustrated Chain Antiferromagnet by Nilsen, G. J, Rønnow, H. M, Läuchli, A. M, Fabbiani, F. P. A, Sanchez-Benitez, J, Kamenev, K. V, Harrison, A

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Posterior cranial fossa dimensions in the Chiari I malformation: relation to pathogenesis and clinical presentation by Stovner, L J, Bergan, U, Nilsen, G, Sjaastad, O

“…Skull dimensions were measured on lateral skull radiographs in 33 adult patients with MRI-verified Chiari I malformations and in 40 controls. The posterior…”
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In vitro propagation of cloudberry (Rubus chamaemorus) by MARTINUSSEN, Inger, NILSEN, G, SVENSON, L, JUNTTILA, O, RAPP, K

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Clinical pharmacokinetics of tenoxicam by NILSEN, O. G

“…Tenoxicam is a nonsteroidal anti-inflammatory drug (NSAID) in the oxicam group. It is completely absorbed by the oral route and is about 99% protein bound in…”
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Pulmonary embolism: detection with MR perfusion imaging of lung--a feasibility study by Amundsen, T, Kvaerness, J, Jones, R A, Waage, A, Bjermer, L, Nilsen, G, Haraldseth, O

“…To evaluate the feasibility of magnetic resonance (MR) perfusion imaging in the human lung to help detect perfusion defects distal to suspected pulmonary…”
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Displacement of Bilirubin From Albumin by Ibuprofen In Vitro by Soligard, Hanne T, Nilsen, Odd G, Bratlid, Dag

“…Ibuprofen binds to plasma albumin and could interfere with the binding of bilirubin in jaundiced newborn infants. Most clinical studies have not shown…”
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Comparison of three methods for estimating environmental tobacco smoke exposure among children aged between 12 and 36 months by Nafstad, P, Botten, G, Hagen, J A, Zahlsen, K, Nilsen, O G, Silsand, T, Kongerud, J

“…The methods currently used for measuring environmental tobacco smoke (ETS) exposure among small children all have their limitations. The aim of this study was…”
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