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  • 201.
    Kaj, Ingemar
    et al.
    Uppsala University, Disciplinary Domain of Science and Technology, Mathematics and Computer Science, Department of Mathematics, Mathematical Statistics.
    Konané, Victorien
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, International Science Programme (ISP).
    Analytical and stochastic modelling of battery cell dynamics2012Conference paper (Refereed)
  • 202. Kearley, GJ
    et al.
    Johansson, P
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory. Teknisk-naturvetenskapliga vetenskapsområdet, Chemistry, Department of Materials Chemistry, Structural Chemistry.
    Delaplane, RG
    Physics, Department of Neutron Research. Teknisk-naturvetenskapliga vetenskapsområdet, Chemistry, Department of Materials Chemistry, Structural Chemistry.
    Lindgren, Jan
    Teknisk-naturvetenskapliga vetenskapsområdet, Chemistry, Department of Materials Chemistry, Structural Chemistry. strukturkemi.
    Structure, dynamics and first principles study of diglyme as a model system for poly(ethyleneoxide), PEO2002In: Solid State Ionics: Diffusion & Reactions, Vol. 147, no 3,4, p. 237-Article in journal (Refereed)
  • 203. Keogh, S. M.
    et al.
    Aldahan, Ala
    Uppsala University, Disciplinary Domain of Science and Technology, Earth Sciences, Department of Earth Sciences, LUVAL.
    Possnert, Göran
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Tandem Laboratory.
    Vintro, L. Leon
    Mitchell, P. I.
    Smith, K. J.
    McGinnity, P.
    Anthropogenic 129I in precipitation and surface waters in Ireland2010In: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, ISSN 0168-583X, E-ISSN 1872-9584, Vol. 268, no 7-8, p. 1232-1235Article in journal (Refereed)
    Abstract [en]

    The I-129 content in precipitation, lake and river waters sampled in Ireland in 2005-2006 has been determined by accelerator mass spectrometry. In the case of lake and river waters, the data reveal little if any geographic dispersion with a mean (n = 14) concentration of 4.6 +/- 1.2(1 sigma) x 10(8) atoms L-1. In contrast, concentrations of I-129 in precipitation show significant variations both in time and space, with concentrations ranging from a low of 1.9 x 10(8) atoms L-1 to a high of 303 x 10(8) atoms L-1. These variations in precipitation are attributed to temporal changes in on-going discharges of I-129 from west European reprocessing plants in conjunction with the trajectories of airstreams prevailing over Ireland at the time of sampling.

  • 204.
    Kirchmann, Holger
    et al.
    Sveriges Lantbruksuniversitet.
    Cohen, Yariv
    Sveriges Lantbruksuniversitet.
    Enfält, Patrik
    Easymining AB.
    Jakobsson, Christine
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Uppsala Centre for Sustainable Development, The Baltic University Programme.
    3 Plant nutrient supply in agriculture: Abundance today and shortage tomorrow?2012In: Sustainable Agriculture / [ed] Christine Jakobsson, Uppsala: Baltic University Press , 2012, 1, p. 19-29Chapter in book (Other (popular science, discussion, etc.))
  • 205.
    Kiselman, Christer
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, International Science Programme (ISP).
    Regional and Interregional Cooperation to Strengthen Basic Sciences in Developing Countries: Addis Ababa, 1-4 September 20092011Conference proceedings (editor) (Other academic)
    Abstract [en]

    The International Science Programme (ISP) at Uppsala University, Sweden, is devoted to long-term support to institutional capacity building in research and higher education in developing countries, with focus on the basic sciences: physics (since 1961), chemistry (since 1970), and mathematics (since 2002). Both research groups and scientific network activities are supported.

    Interdisciplinary and applied research is important in solving a number of challenges facing the world today. Problems related to our environment, the needs for energy and food, access to clean water, treatment of diseases, are just a few examples. However, the basic sciences form the pillars on which applied sciences and engineering are built and without a proper scientific base it is difficult to sustain research of an immediate importance to developing countries.

    Funding to developing countries for developing research and training in basic sciences is, however, very limited. Furthermore, in many cases the researchers in these countries experience isolation from the scientific community.

    Regional and interregional cooperation is one way to help overcome these limitations and generate complementary scientific research activities, give access to advanced equipment, and increase the human capital needed to conduct MSc and PhD programs of a good standard.

    The present volume is the result of an international conference highlighting the importance of regional and interregional cooperation for the development of research and higher education in basic sciences in developing countries. A large number of examples are given of fruitful initiatives for scientific collaboration as well as their successful outcomes.

  • 206.
    Kostic, Roland
    et al.
    Uppsala University, Disciplinary Domain of Humanities and Social Sciences, Faculty of Arts, The Hugo Valentin Centre.
    Krampe, Florian
    Uppsala University, Disciplinary Domain of Humanities and Social Sciences, Faculty of Social Sciences, Department of Peace and Conflict Research.
    Swain, Ashok
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Uppsala Centre for Sustainable Development.
    Liberal State-building and Environmental Security: The International Community Between Trade-Off and Carelessness2012In: The Security-Development Nexus: Peace, Conflict and Development / [ed] Ramses Amer, Ashok Swain and Joakim Öjendal, London: Anthem Press, 2012, p. 41-64Chapter in book (Refereed)
    Abstract [en]

    Liberal state- and nationbuilding fails to include into its framework of analysis environmental problems of post-conflict societies. Economic development projects such as large hydro projects or open cast mining for lignite, as an element of broader state-building exercise, lead to environmental stress for the communities, and can further exacerbate inter-communal incompatibilities. The case study of statebuilding in Kosovo is used to highlight the complexities of sustaining a peaceful post-conflict situation within the framework of existing peacebuilding model. Moreover, it emphasises that environmental and societal security requirements have to be addressed simultaneously to reduce the risk of reoccurring conflicts. The expectations is that by better understanding of the interaction between societal and environmental security, further valuable conclusion can be drawn about the capacity and limitations of prevailing models to build peace in the aftermath of civil wars.

  • 207.
    Kozlenko, DP
    et al.
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Belushkin, AV
    Knorr, K
    McGreevy, RL
    Savenko, BN
    Zetterström, P
    A study of orientational disorder in NaCl-type phase I of ND4I by reverse Monte Carlo and maximum entropy methods2001In: PHYSICA B, ISSN 0921-4526, Vol. 299, no 1-2, p. 46-55Article in journal (Refereed)
    Abstract [en]

    Structure and orientational disorder of ammonium ions in the high-temperature phase I of ND4I were studied by reverse Monte Carlo and maximum entropy methods using powder neutron diffraction data. The ammonium ions were found to perform a librational moti

  • 208. Krest'an, J.
    et al.
    Pritula, O.
    Smrcok, L'.
    Sajgalik, P.
    Lences, Z.
    Wannberg, A.
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Monteverde, F.
    Corrosion of beta-sialon-based ceramics by molten steel2007In: Journal of the European Ceramic Society, ISSN 0955-2219, E-ISSN 1873-619X, Vol. 27, no 5, p. 2137-2143Article in journal (Refereed)
    Abstract [en]

    The corrosion resistance of sialons made from commercial powders (AlN, Al2O3 and Si3N4) and from powder precursor produced by carbothermal reduction and nitridation of raw aluminosilicate (pyrophyllite) in molten steel were investigated. The corroded zone in sialon made from raw pyrophyllite (P1) is more then two times deeper compared to the corroded zone of sialon made from commercial powders (C1). The corrosion zone of sample P1 is on the average 610 mu m deep, while in sample C1 it is only 260 mu m. The main corrosion products are gamma-Al2O3 and iron silicides. The phase compositions were estimated by neutron Rietveld refinement.

  • 209. Kreter, A.
    et al.
    Baldwin, M. J.
    Doerner, R. P.
    Nishijima, D.
    Petersson, Per
    Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Ion Physics. Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Tandem Laboratory.
    Pospieszczyk, A.
    Rubel, M.
    Umstadter, K.
    Fuel retention in carbon materials under ITER-relevant mixed species plasma conditions2009In: Physica Scripta, ISSN 0031-8949, E-ISSN 1402-4896, Vol. T138, p. 014012-Article in journal (Refereed)
  • 210. Krivska, A.
    et al.
    Andersson Sundén, Erik
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Binda, F.
    Cecconello, Marco
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Conroy, Sean
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Dzysiuk, N.
    Ericsson, Göran
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Eriksson, Jacob
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Hellesen, C.
    Hjalmarsson, Anders
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Possnert, Göran
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics. Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Tandem Laboratory.
    Sjöstrand, Henrik
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Skiba, M.
    Weiszflog, Matthias
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Zychor, I.
    RF sheath modeling of experimentally observed plasma surface interactions with the JET ITER-Like Antenna2019In: Nuclear Materials and Energy, E-ISSN 2352-1791, Vol. 19, p. 324-329Article in journal (Refereed)
    Abstract [en]

    Waves in the Ion Cyclotron Range of Frequencies (ICRF) enhance local Plasma-Surface Interactions (PSI) near the wave launchers and magnetically-connected objects via Radio-Frequency (RF) sheath rectification. ITER will use 20MW of ICRF power over long pulses, questioning the long-term impact of RF-enhanced localized erosion on the lifetime of its Beryllium (Be) wall. Recent dedicated ICRF-heated L-mode discharges documented this process on JET for different types of ICRF antennas. Using visible spectroscopy in JET ICRF-heated L-mode discharges, poloidally-localized regions of enhanced (by similar to 2-4x) Be I and Be II light emission were observed on two outboard limiters magnetically connected to the bottom of the active ITER-Like Antenna (ILA). The observed RF-PSI induced by the ILA was qualitatively comparable to that induced by the JET standard, type-A2 antennas, for similar strap toroidal phasing and connection geometries. The Be II line emission was found more intense when powering the bottom half of the ILA rather than its top half. Conversely, more pronounced SOL density modifications were observed with only top array operation, on field lines connected to the top half of the ILA. So far the near-field modeling of the ILA with antenna code TOPICA (Torino Polytechnic Ion Cyclotron Antenna), using curved antenna model, was partially able to reproduce qualitatively the observed phenomena. A quantitative discrepancy persisted between the observed Be source amplification and the calculated, corresponding increases in E-// field at the magnetically connected locations to the ILA when changing from only top to only bottom half antenna operation. This paper revisits these current drive phased and half-ILA powered cases using for the new simulations flat model of the ILA and more realistic antenna feeding to calculate the E-// field maps with TOPICA code. Further, the Self-consistent Sheaths and Waves for Ion Cyclotron Heating Slow Wave (SSWICH-SW) code, which couples slow wave evanescence with DC Scrape-Off Layer (SOL) biasing, is used to estimate the poloidal distribution of rectified RF-sheath Direct Current (DC) potential V-DC in the private SOL between the ILA poloidal limiters. The approach so far was limited to correlating the observed, enhanced emission regions at the remote limiters to the antenna near-electric fields, as calculated by TOPICA. The present approach includes also a model for the rectification of these near-fields in the private SOL of the ILA. With the improved approach, when comparing only top and only bottom half antenna feeding, we obtained good qualitative correlation between all experimental measurements and the calculated local variations in the E-// field and V-DC potential.

  • 211.
    Kronlid, David O.
    et al.
    Uppsala University, Disciplinary Domain of Humanities and Social Sciences, Faculty of Educational Sciences, SWEDESD - The Swedish International Centre of Education for Sustainable Development.
    Grandin, Jakob
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Uppsala Centre for Sustainable Development, Centre for Environment and Development Studies.
    Mobile Adaptation2014In: Climate Change Adaptation and Human Capabilities: Justice and Ethics in Research and Policy / [ed] David O. Kronlid, New York: Palgrave Macmillan, 2014, p. 47-74Chapter in book (Other academic)
  • 212.
    Kulan, Abdulhadi
    et al.
    Uppsala University, Disciplinary Domain of Science and Technology, Earth Sciences, Department of Earth Sciences.
    Aldahan, Ala
    Uppsala University, Disciplinary Domain of Science and Technology, Earth Sciences, Department of Earth Sciences.
    Possnert, Göran
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Tandem Laboratory.
    Vintersved, I
    Swedish Defence Research Agency, FOI, S-172 90 Stockholm, Sweden.
    Distribution of 7Be in surface air of Europe2006In: Atmospheric Environment, ISSN 1352-2310, E-ISSN 1873-2844, Vol. 40, no 21, p. 3855-3868Article in journal (Refereed)
    Abstract [en]

    This study deals with long-term (span over three decades, 1972-2003) distribution of the cosmogenic isotope Be-7 in surface air at 5 stations in Europe, extending from latitude 47 degrees N to 68 degrees N. The results suggest annual variability in all the data sets as well as a decrease in average Be-7 activity with increasing latitude. Furthermore, a 9-10-year cyclical pattern is observed in the Be-7 distribution, which is anticorrelated with the solar activity cycle. Our data also indicate a dynamic range of Be-7 activity for each solar cycle and phase (maximum or minimum) which is higher at the middle compared to high-latitude regions. Additionally, about 10-20% relative deviation is observed in Be-7 activity during solar maxima and minima compared to the total average Be-7. This feature indicates that some deviation in the worldwide Be-7 activity data may relate to their acquisition, with respect to which part of a solar cycle they have been collected in (time span) and at which latitudinal spread. Estimate of Be-7 flux onto European surface boundary layer vary from 0.4 to 0.9 x 10(10) atoms m(-2) yr(-1) which is strongly latitude dependent and our average value is comparable to the similar to 0.7-0.8 x 10(10) atoms m(-2) yr(-1) across ocean and land.

  • 213.
    Lansåker, Pia C.
    et al.
    Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Solid State Physics.
    Petersson, P.
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Tandem Laboratory.
    Niklasson, Gunnar A.
    Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Solid State Physics.
    Granqvist, Claes-Göran
    Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Solid State Physics.
    Thin sputter deposited gold films on In2O3:Sn, SnO2:In, TiO2 and glass: Optical, electrical and structural effects2013In: Solar Energy Materials and Solar Cells, ISSN 0927-0248, E-ISSN 1879-3398, Vol. 117, no SI, p. 462-470Article in journal (Refereed)
    Abstract [en]

    Thin gold films are promising transparent conductors with many actual and potential uses in "green" technologies, transparent electronics, etc. These applications require different substrate materials, and hence it is important to understand the role of the substrate on Au thin film growth. Such effects have been studied in this work wherein Au films ranging from island structures, via large scale coalescence into meandering metal networks, to thin homogenous layers were deposited by DC magnetron sputtering onto glass substrates and In2O3:Sn (ITO), SnO2:In and TiO2 base layers backed by glass. Optical, electrical and structural properties were recorded for films deposited onto unheated substrates. We found distinct and characteristic differences in Au growth on the various backings. Thus ITO and SnO2:In base layers yielded gold films with island features remaining to larger thicknesses than for deposition directly onto glass, and the sheet resistance was lower for gold deposition onto SnO2:In and ITO only when the gold films were less than similar to 5 nm in thickness. Our results highlight the complexity of substrates' influence on thin film formation. 

  • 214. Large, DJ
    et al.
    Spiro, B
    Ferrat, M
    Shopland, M
    Kylander, M
    Gallagher, K
    Li, X
    Shen, C
    Possnert, Göran
    Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Ion Physics. Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Tandem Laboratory.
    Zhang, G
    Darling, WG
    Weiss, D
    The influence of climate, hydrology and permafrost on Holocene peat accumulation at 3500 m on the eastern Qinghai-Tibetan plateau2009In: Quaternary Science Reviews, ISSN 0277-3791, E-ISSN 1873-457X, Vol. 28, no 27-28, p. 3303-3314Article in journal (Refereed)
    Abstract [en]

    Peatland of the eastern Qinghai–Tibetan Plateau lies at the convergence of the East Asian and Indian monsoon systems in eastern Asia. To understand the evolution of this peatland and its potential to provide new insights into the Holocene evolution of the East Asian monsoon a 6 m peat core was collected from the undisturbed central part of a peat deposit near Hongyuan. The age-depth profile was determined using 16 14C-AMS age dates, the peat analysed for a range of environmental variables including carbon, nitrogen and hydrogen concentration, bulk density, δ13C and the associated spring water analysed for hydrogen and oxygen isotopes. The age-depth profile of the recovered peat sequence covers the period from 9.6 to 0.3 kyr BP and is linear indicating that the conditions governing productivity and decay varied little over the Holocene. Using changes in carbon density, organic carbon content and its δ13C, cold dry periods of permafrost characterised by low density and impeded surface drainage were identified. The low δ18O and δD values of the spring water emanating around the peat deposit, down to −13.8 and −102‰ (VSMOW), respectively, with an inverse relationship between electrical conductivity and isotopic composition indicate precipitation under colder and drier conditions relative to the present day. In view of the current annual mean air temperature of 1 °C this suggests conditions in the past have been conducive to permafrost. Inferred periods of permafrost correspond to independently recognised cold periods in other Holocene records from across China at 8.6, 8.2–7.8, 5.6–4.2, 3.1 and 1.8–1.5 kyr BP. The transition to a cold dry climate appears to be more rapid than the subsequent recovery and cold dry periods at Hongyuan are of longer duration than equivalent cold dry periods over central and eastern China. Light–dark banding peat on a scale of 15–30 years from 9.6 to 5.5 kyr BP may indicate a strong influence of decadal oscillations possibly the Pacific Decadal Oscillation and a potential link between near simultaneous climatic changes in the northwest Pacific, ENSO, movement of the Intertropical Convergence Zone and the East Asian Monsoon.

  • 215. Lehto, Jukka
    et al.
    Raty, Tero
    Hou, Xiaolin
    Paatero, Jussi
    Aldahan, Ala
    Uppsala University, Disciplinary Domain of Science and Technology, Earth Sciences, Department of Earth Sciences, LUVAL.
    Possnert, Göran
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Tandem Laboratory.
    Flinkman, Juha
    Kankaanpaa, Harri
    Speciation of I-129 in sea, lake and rain waters2012In: Science of the Total Environment, ISSN 0048-9697, E-ISSN 1879-1026, Vol. 419, p. 60-67Article in journal (Refereed)
    Abstract [en]

    Concentrations of the very long-lived fission product I-129 and stable iodine (I-127) in the Baltic Sea and lake and rain waters from Finland, were measured as well as their occurrence as iodide (I-) and iodate (IO3-). The highest concentrations of both I-127 and I-129 occurred in sea water, on average 11.1 +/- 4.3 mu g/l and 3.9 +/- 4.1 x 10(-9) at/l. In rain and lake waters the concentration of I-129 was more or less identical and almost one order of magnitude lower than in sea water. Based on these observations, and data from the literature, it is assumed that the source of I-129 in lakes is precipitation and the major source in the Baltic Sea is the inflow of sea water from the North Sea through the Danish Straits. The concentration of I-129 in the Baltic Sea has increased by a factor of six during ten years from 1999. In all studied water types the main chemical form of both iodine isotopes was iodide; in sea and lake waters by 92-96% and in rain water by 75-88%. Compared to I-127 the fraction of iodide was slightly higher in case of I-129 in all waters.

  • 216. Leppänen, A. -P
    et al.
    Pacini, A. A.
    Usoskin, I. G.
    Aldahan, Ala
    Uppsala University, Disciplinary Domain of Science and Technology, Earth Sciences, Department of Earth Sciences, LUVAL.
    Echer, E.
    Evangelista, H.
    Klemola, S.
    Kovaltsov, G. A.
    Mursula, K.
    Possnert, Göran
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Tandem Laboratory.
    Cosmogenic Be-7 in air: A complex mixture of production and transport2010In: Journal of Atmospheric and Solar-Terrestrial Physics, ISSN 1364-6826, E-ISSN 1879-1824, Vol. 72, no 13, p. 1036-1043Article in journal (Refereed)
    Abstract [en]

    The long-time series of Be-7 activity in surface air have been studied with the wavelet analysis technique in order to find coherence between Be-7 activity, theoretical production in the troposphere and climatic indices. The Be-7 activity were obtained from five different locations, Angra in the tropics in Brazil, Skane in mid-latitudes in Southern Sweden, Kiruna in Polar region in Northern Sweden, Loviisa in Southern Finland and Rovaniemi in polar region in Northern Finland. The Be-7 data from the Northern hemisphere sites where tested for coherence with theoretical production of the isotope in troposphere and with the North Atlantic Oscillation index. In the Southern hemisphere separate theoretical production was calculated in order to describe local production and Southern Annular Mode was used as the climatic index. Consistent and significant coherence were found with theoretical production at Skane, Kiruna and Loviisa at time-scales of four years or longer. At Angra and Rovaniemi sites, no coherence was detected between Be-7 theoretical tropospheric production and measured activity at ground level. The coherence between Be-7 data from Skane and Angra and climatic indices is insignificant while data from Northern and Eastern Scandinavia show clear coherence with climatic indices at time-scales of four years or longer. Additionally, significant coherence was found between the cosmic ray induced production and NAO at the time band of 8-12 years whereas the coherence between cosmic ray induced production and SAM was insignificant. This feature implies that the ground level Be-7 activity contain mixed information on both production and transport. This conclusion means that further evaluation through models which enable accurate realistic models that will be investigated in future studies.

  • 217.
    Li, Wenli
    et al.
    Dalian Univ Technol, Sch Life Sci & Med, Dalian 116024, Peoples R China..
    Zhang, Zhengyao
    Dalian Univ Technol, Sch Life Sci & Med, Dalian 116024, Peoples R China..
    Lin, Lan
    Shenyang Pharmaceut Univ, Dept Life Sci & Biopharmaceut, Shenyang 163, Peoples R China..
    Terenius, Olle
    Uppsala University, Disciplinary Domain of Science and Technology, Biology, Department of Cell and Molecular Biology, Microbiology. Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, International Science Programme (ISP). Swedish Univ Agr Sci SLU, Dept Ecol, Box 7044, SE-75007 Uppsala, Sweden..
    Antheraea pernyi (Lepidoptera: Saturniidae) and Its Importance in Sericulture, Food Consumption, and Traditional Chinese Medicine2017In: Journal of Economic Entomology, ISSN 0022-0493, E-ISSN 1938-291X, Vol. 110, no 4, p. 1404-1411Article, review/survey (Refereed)
    Abstract [en]

    Sericulture was developed in China in ancient times. Antheraea pernyi Guerin-Meneville was domesticated at least 2,000 yr ago, and Chinese farmers developed artificial rearing of A. pernyi before the 17th century. Today, > 60,000 tons of cocoons are produced in China each year, which accounts for 90% of the world production. Despite the widespread utilization of A. pernyi in China and a long history of domestic research, the knowledge of A. pernyi outside China is limited. Therefore, we have in this paper summarized the production, usage, and breeding of A. pernyi. The foremost usage of A. pernyi is as silk producers; however, about 55-70% is used for other purposes. In this paper, we give examples of how the different developmental stages are used as a food source for human consumption and in traditional Chinese medicine, both directly in different preparations and also as a nutrient source for rearing medicinal fungi.

  • 218. Likonen, J.
    et al.
    Andersson Sundén, Erik
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Binda, F.
    Cecconello, Marco
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Conroy, Sean
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Dzysiuk, N.
    Ericsson, Göran
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Eriksson, Jacob
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Hellesen, C.
    Hjalmarsson, Anders
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Possnert, Göran
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics. Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Tandem Laboratory.
    Sjöstrand, Henrik
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Skiba, M.
    Weiszflog, Matthias
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Zychor, I.
    Investigation of deuterium trapping and release in the JET divertor during the third ILW campaign using TDS2019In: Nuclear Materials and Energy, E-ISSN 2352-1791, Vol. 19, p. 300-306Article in journal (Refereed)
    Abstract [en]

    Selected set of samples from JET ITER-Like Wall (JET-ILW) divertor tiles exposed in 2015-2016 has been analysed using Thermal Desorption Spectrometry (TDS). The deuterium (D) amounts obtained with TDS were compared with Nuclear Reaction Analysis (NRA). The highest amount of D was found on the top part of inner divertor which has regions with the thickest deposited layers as for divertor tiles removed in 2014. This area resides deep in the scrape-off layer and plasma configurations for the second (ILW-2, 2013-2014) and the third (ILW-3, 2015-2016) JET-ILW campaigns were similar. Agreement between TDS and NRA is good on the apron of Tile 1 and on the upper vertical region whereas on the lower vertical region of Tile 1 the NRA results are clearly smaller than the TDS results. Inner divertor Tile 3 has somewhat less D than Tiles 0 and 1, and the D amount decreases towards the lower part of the tile. The D retention at the divertor inner and outer corner regions is not symmetric as there is more D retention poloidally at the inner than at the outer divertor corner. In most cases the TDS spectra for the ILW-3 samples are different from the corresponding ILW-2 spectra because HD and D-2 release occurs at higher temperatures than from the ILW-2 samples indicating that the low energy traps have been emptied during the plasma operations and that D is either in the energetically deep traps or located deeper in the sample.

  • 219. Likonen, J.
    et al.
    Andersson Sundén, Erik
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Binda, F.
    Cecconello, Marco
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Conroy, Sean
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Dzysiuk, N.
    Ericsson, Göran
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Eriksson, Jacob
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Hellesen, C.
    Hjalmarsson, Anders
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Possnert, Göran
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics. Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Tandem Laboratory.
    Sjöstrand, Henrik
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Skiba, M.
    Weiszflog, Matthias
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Zychor, I.
    Investigation of deuterium trapping and release in the JET ITER-like wall divertor using TDS and TMAP2019In: Nuclear Materials and Energy, E-ISSN 2352-1791, Vol. 19, p. 166-178Article in journal (Refereed)
    Abstract [en]

    Selected set of samples from JET ITER-Like Wall (JET-ILW) divertor tiles exposed both in 2013-2014 and 2011-2014 has been analysed using Thermal Desorption Spectrometry (TDS). The deuterium (D) amounts obtained with TDS were compared with Ion Beam Analysis (IBA) and Secondary Ion Mass Spectrometry (SIMS) data. The highest amount of D was found on the top part of inner divertor which has regions with the thickest deposited layers. This area resides deep in the scrape-off layer. Changes in plasma configurations between the first (2011-2012) and the second (2013-2014) JET-ILW campaign altered the material migration towards the inner and the outer divertor corner increasing the amount of deposition in the shadowed areas of the divertor base tiles. D retention on the outer divertor tiles is clearly smaller than on the inner divertor tiles. Experimental TDS spectra for samples from the top part of inner divertor and from the outer strike point region were modelled using TMAP program. Experimental deuterium profiles obtained with SIMS have been used and the detrapping and the activation energies have been adjusted. Analysis of the results of the TMAP simulations enabled to determine the nature of traps in different samples.

  • 220.
    Lin Peng, R
    et al.
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Rode, N
    Odén, M
    Gibmeier, J
    Scholtes, B
    Characterisation of residual stress distribution in clinching joints by diffraction methods2003In: Materials Science and Technology, Vol. 19, p. 336-342Article in journal (Refereed)
  • 221.
    Lindberg, F
    et al.
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Svensson, GPerkson, ALeis, JDelaplane, RG
    Neutron diffraction studies of nanoporous carbon2001In: Proceedings 8th Conference on Solid State Chemistry, Vol. in pressConference proceedings (editor) (Other scientific)
  • 222.
    Lindqvist, Torsten
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, International Science Programme (ISP).
    International science programme, Uppsala university, 1961-20012001Collection (editor) (Other academic)
    Abstract [en]

    On the 1st of September, 1961, an international fellowship programme started at theInstitute of Physics, Uppsala University. Fifteen fellows from 14 developing countrieswere invited to spend one academic year in Sweden to be trained in research work. Theprogramme was at that time called the International Seminar for Research and Educationin Physics. Today, 40 years later, the programme has developed from a fellowshipprogramme into a worldwide research project programme, not only in physics but alsoin chemistry, and has given long-term support to the building up of viable researchteams in the Third World. Host laboratories in the northern hemisphere, mainly inSweden but also in other countries, cooperate with the research groups in the ThirdWorld. The programme changed its name in 1987 to the International Science Programme.The programme has been financially supported by the Swedish Government throughits agencies for aid to developing countries. Uppsala University, UNESCO and IAEAhave also contributed.The development of the programme is described. In his introduction the Vice Chancellorof Uppsala University points out the importance for the entire university to beengaged in cooperation with the Third World. Ideas about the future of the programmeare presented. Some of the research groups in the Third World have been engaged in theprogramme for nearly twenty years. Their experience is presented in a number of shortarticles.

  • 223.
    Lundqvist, Maria
    et al.
    Uppsala University, Disciplinary Domain of Science and Technology, Chemistry, Department of Physical and Analytical Chemistry, Quantum Chemistry.
    Borg, Anders
    Abrahamsson, Maria
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Accelerator mass spectrometry group.
    Åkermark, Björn
    Lunell, Sten
    Persson, Petter
    Structural and Spectral Investigation of Ruthenium(II) Polypyridyl Complexes by DFT CalculationsIn: Inorganic ChemistryArticle in journal (Refereed)
  • 224.
    Lupu, N., Delaplane, R., McGreevy, R.L., Chiriac, H.
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Structural and magnetic disorder in Nd90-xFexAl10 glassy hard magnets2002In: Applied Physics, Vol. A74 (Suppl1), p. 680-682Article in journal (Refereed)
  • 225.
    Löfquist, Lars
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Uppsala Centre for Sustainable Development.
    Kärnavfall och etik: metoder och principer2011Report (Other academic)
    Abstract [sv]

    Hur man än ställer sig gentemot kärnkraften måste dess avfall hanteras på något sätt. Hanteringen är delvis en etisk fråga eftersom flera av de mål som den skall uppnå, eller styras av, är moraliskt motiverade. I artikeln redogörs fyra etiska principer för hantering: icke-skada, icke-spridning av kärnvapen, förorenaren betalar samt återtagbarhet. Principerna används sedan för att utvärdera fyra olika metoder för att ta hand om avfallet: ytförvar, slutförvar i tunnlar, slutförvar i djupa borrhål samt separation och transmutation. Eftersom vi inte bör utsätta framtida generationer för fler risker än nödvändigt är författarens slutsats att separation och transmutation framstår som den bästa metoden eftersom den kan minska tidsperioden som avfallet är skadligt. Avslutningsvis betonas att kärnkraften måste utvärderas i relation till andra energisystem, en bedömning som går utöver en etisk utvärdering av avfallshanteringen.

  • 226. Makepeace, C.
    et al.
    Andersson Sundén, Erik
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Binda, F.
    Cecconello, Marco
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Conroy, Sean
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Dzysiuk, N.
    Ericsson, Göran
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Eriksson, Jacob
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Hellesen, C.
    Hjalmarsson, Anders
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Possnert, Göran
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics. Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Tandem Laboratory.
    Sjöstrand, Henrik
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Skiba, M.
    Weiszflog, Matthias
    Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Applied Nuclear Physics.
    Zychor, I.
    The effect of beryllium oxide on retention in JET ITER-like wall tiles2019In: Nuclear Materials and Energy, E-ISSN 2352-1791, Vol. 19, p. 346-351Article in journal (Refereed)
    Abstract [en]

    Preliminary results investigating the microstructure, bonding and effect of beryllium oxide formation on retention in the JET ITER-like wall beryllium tiles, are presented. The tiles have been investigated by several techniques: Scanning Electron Microscopy (SEM) equipped with Energy Dispersive X-ray (EDX), Transmission Electron microscopy (TEM) equipped with EDX and Electron Energy Loss Spectroscopy (EELS), Raman Spectroscopy and Thermal Desorption Spectroscopy (TDS). This paper focuses on results from melted materials of the dump plate tiles in JET. From our results and the literature, it is concluded, beryllium can form micron deep oxide islands contrary to the nanometric oxides predicted under vacuum conditions. The deepest oxides analyzed were up to 2-micron thicknesses. The beryllium Deuteroxide (BeOxDy) bond was found with Raman Spectroscopy. Application of EELS confirmed the oxide presence and stoichiometry. Literature suggests these oxides form at temperatures greater than 700 degrees C where self-diffusion of beryllium ions through the surface oxide layer can occur. Further oxidation is made possible between oxygen plasma impurities and the beryllium ions now present at the wall surface. Under Ultra High Vacuum (UHV) nanometric Beryllium oxide layers are formed and passivate at room temperature. After continual cyclic heating (to the point of melt formation) in the presence of oxygen impurities from the plasma, oxide growth to the levels seen experimentally (approximately two microns) is proposed. This retention mechanism is not considered to contribute dramatically to overall retention in JET, due to low levels of melt formation. However, this mechanism, thought the result of operation environment and melt formation, could be of wider concern to ITER, dependent on wall temperatures.

  • 227. Mannering, U
    et al.
    Possnert, Göran
    Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Ion Physics. Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Tandem Laboratory.
    Heinemeier, J
    Gleba, M
    Dating Danish textiles and skins from bog finds by means of 14-C AMS2010In: Journal of Archaeological Science, ISSN 0305-4403, E-ISSN 1095-9238, Vol. 37, no 2, p. 261-268Article in journal (Refereed)
    Abstract [en]

    This study presents the results of 44 new C-14 analyses of Danish Early Iron Age textiles and skins. Of 52 Danish bog finds containing skin and textile items, 30 are associated with bog bodies. Until now, only 18 of these have been dated. In this paper we add dates to the remaining finds. The results demonstrate that the Danish custom of depositing clothed bodies in a bog is centred to the centuries immediately before and at the beginning of the Common Era. Most of these bodies are carefully placed in the bog - wrapped or dressed in various textile and/or skin garments. The care with which these people were placed in the bog indicates that they represent a hitherto unrecognised burial custom supplementing the more common burial pratice for this period.

  • 228.
    Mardani, Shabnam
    et al.
    Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Solid State Electronics.
    Norström, Hans
    Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Solid State Electronics.
    Gustavsson, Fredrik
    Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Solid State Electronics.
    Nyberg, Tomas
    Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Solid State Electronics.
    Primetzhofer, Daniel
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Tandem Laboratory.
    Leifer, Klaus
    Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Applied Materials Sciences.
    Wu, Dongping
    Fudan University.
    Zhang, Shili
    Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Solid State Electronics.
    On Ta diffusion in Cu and Ag thin filmsManuscript (preprint) (Other academic)
  • 229.
    Martinez, ML
    et al.
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Borlado, CR
    Mompean, FJ
    Garcia-Hernandez, M
    Gil-Sevillano, J
    Ruiz, J
    Peng, RL
    Daymond, MR
    Neutron strain scanning in eutectoid steel rods2001In: Acta. Mater., Vol. submittedArticle in journal (Refereed)
  • 230.
    Martinez, ML
    et al.
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Borlado, CR
    Mompean, FJ
    Peng, RL
    Daymond, MR
    Ruiz, J
    Garcia-Hernandez, M
    Neutron strain scanning in straightened eutectoid steel rods2002In: Applied Physics, Vol. A74 [Suppl.]Article in journal (Refereed)
  • 231. Martin-Puertas, Celia
    et al.
    Matthes, Katja
    Brauer, Achim
    Muscheler, Raimund
    Hansen, Felicitas
    Petrick, Christof
    Aldahan, Ala
    Uppsala University, Disciplinary Domain of Science and Technology, Earth Sciences, Department of Earth Sciences, LUVAL.
    Possnert, Göran
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Tandem Laboratory.
    van Geel, Bas
    Regional atmospheric circulation shifts induced by a grand solar minimum2012In: Nature Geoscience, ISSN 1752-0894, E-ISSN 1752-0908, Vol. 5, no 6, p. 397-401Article in journal (Refereed)
    Abstract [en]

    Large changes in solar ultraviolet radiation can indirectly affect climate(1) by inducing atmospheric changes. Specifically, it has been suggested that centennial-scale climate variability during the Holocene epoch was controlled by the Sun(2,3). However, the amplitude of solar forcing is small when compared with the climatic effects and, without reliable data sets, it is unclear which feedback mechanisms could have amplified the forcing. Here we analyse annually laminated sediments of Lake Meerfelder Maar, Germany, to derive variations in wind strength and the rate of Be-10 accumulation, a proxy for solar activity, from 3,300 to 2,000 years before present. We find a sharp increase in windiness and cosmogenic Be-10 deposition 2,759 +/- 39 varve years before present and a reduction in both entities 199 +/- 9 annual layers later. We infer that the atmospheric circulation reacted abruptly and in phase with the solar minimum. A shift in atmospheric circulation in response to changes in solar activity is broadly consistent with atmospheric circulation patterns in long-term climate model simulations, and in reanalysis data that assimilate observations from recent solar minima into a climate model. We conclude that changes in atmospheric circulation amplified the solar signal and caused abrupt climate change about 2,800 years ago, coincident with a grand solar minimum.

  • 232.
    Matic, A., Börjesson, L., Monaco, G., Engberg, D. and Masciovecchio, C.
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Acoustic modes in the network glass Li2O-2B2O3, new evidence from inelastic x-ray scattering.2002In: Philosphical Magazine, Vol. 82, no 2, p. 243-249Article in journal (Refereed)
  • 233.
    Matic, A
    et al.
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Engberg, D
    Masciovecchio, C
    Börjesson, L
    Sound wave scattering in network glasses2001In: Phys. Rev. Lett., Vol. 86, p. 3803-Article in journal (Refereed)
  • 234. Mauritsen, Thorsten
    et al.
    Enger, Leif
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, International Science Programme (ISP).
    On the use of shear-dependent turbulent length-scales2008In: Quarterly Journal of the Royal Meteorological Society, ISSN 0035-9009, E-ISSN 1477-870X, Vol. 134, no 631, p. 539-540Article in journal (Refereed)
    Abstract [en]

    We investigate the behaviour of the recently proposed shear-dependent turbulent length-scale in the neutrally stratified surface layer. It is found that close to ground, this shear-dependent length-scale is proportional to height, and thus, equivalent to the law of the wall. We speculate that the law of the wall could be just a special case of applying the shear-length to near-surface flows.

  • 235.
    McGreevy, Mellergård A, Zetterström P
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Structural and magnetic disorder in crystalline materials - an opportunity for ILL?2001In: ILL Millenium Symposium Proceedings, , p. 143Conference proceedings (editor) (Other scientific)
  • 236.
    McGreevy R L, Mellergård A, Zetterström P
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Structural and magnetic disorder in crystalline materials - a new view2001In: Notizario Neutroni, Vol. 6, p. 11-Article in journal (Other scientific)
  • 237.
    McGreevy R L, Zetterström P
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory. Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Reverse Monte Carlo modelling of networl glasses: useful or useless?2001In: Journal of Non-Crystalline Solids, ISSN 0022-3093, Vol. 293-295, p. 297-303Article in journal (Refereed)
    Abstract [en]

    It has been ten years since the first reverse Monte Carlo (RMC) modelling study of a glass (vitreous silica) was published. The aim of that early work was twofold: firstly to assess whether the experimental data alone would support the continuous random n

  • 238.
    McGreevy, RL
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Reverse Monte Carlo modelling2001In: J. Phys.: Condensed Matter, Vol. 13, p. R877-Article in journal (Refereed)
  • 239.
    McGreevy, R.L. and P.Zetterström
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    To RMC or not to RMC? The use of reverse Monte Carlo modelling.2003In: Current Opinion in Solid State and Materials ScienceElsevier Science, Vol. 7(1), p. 41-47Other (Other scientific)
  • 240.
    Mellergard, A
    et al.
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    McGreevy, RL
    Recent developments of the RMCPOW method for structural modelling2000In: CHEMICAL PHYSICS, ISSN 0301-0104, Vol. 261, no 1-2, p. 267-274Article in journal (Other scientific)
    Abstract [en]

    RMCPOW is a program for modelling both lattice and magnetic disorders in powder crystalline materials by direct calculation of the structure factor, including diffuse scattering, and comparison with experimental neutron diffraction data. Here, we report r

  • 241.
    Mellergard, A
    et al.
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    McGreevy, RL
    Eriksson, SG
    Structural and magnetic disorder in La1-xSrxMnO32000In: JOURNAL OF PHYSICS-CONDENSED MATTER, ISSN 0953-8984, Vol. 12, no 23, p. 4975-4991Article in journal (Other scientific)
    Abstract [en]

    Total structure Factors, that is both Bragg and diffuse scattering, have been measured for La1-xSrxMnO3 (x = 0.2 and 0.4) at temperatures between 15 and 1000 K by powder neutron diffraction using the SLAD diffractometer at the Studsvik Neutron Research La

  • 242.
    Mellergård, A., Mondelli, C., Mutka, H., McGreevy, R.L., Payen, C.
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Spin configurations in a kagomé-based frustrated antiferromagnet; analysis of dynamic disorder by the reverse Monte Carlo method2002In: Appl. Phys., Vol. A74 [Suppl.], p. 883-885Article in journal (Refereed)
  • 243.
    Mellergård, A
    et al.
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    McGreevy, RL
    Modelling of atomic and magnetic structures from powder diffraction data: recent developments of the RMCPOW method2001In: Materials Science Forum, Vol. 378-381, p. 71-Article in journal (Refereed)
  • 244.
    Mellergård, A
    et al.
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Mondelli, C
    Mutka, H
    McGreevy, RL
    Payen, C.
    Non-classical spin configurations in a Kagomé based frustrated antiferromagnet: analysis of dynamic disorder by the Reverse Monte-Carlo method2002In: Applied Physics A, Vol. in pressArticle in journal (Refereed)
  • 245.
    Mikulas, P. Lin Peng, R.
    Uppsala University, Interfaculty Units, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, The Studsvik Neutron Research Laboratory.
    Asymmetric diffraction geometry of the bent crystal monochromator-a way to improve the properties of strain diffractometers2002In: Appl. Phys., Vol. A 74 [Suppl.], p. 204-Article in journal (Refereed)
  • 246.
    Moksnes, Heidi
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Uppsala Centre for Sustainable Development.
    A Human Rights Perspective:: Are Some Rights More Important? Introduction2009In: Meeting global challenges in research cooperation / [ed] Ingrid Karlsson, Uppsala: Uppsala universitet, 2009, 32, p. 155-161Conference paper (Other academic)
  • 247.
    Moksnes, Heidi
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Uppsala Centre for Sustainable Development, Collegium for Development Studies.
    Factionalism and Counterinsurgency in Chiapas: Contextualizing the Acteal Massacre2004In: European Review of Latin American and Carribean Studies, no 76, p. 109-117Article in journal (Refereed)
  • 248.
    Moksnes, Heidi
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Uppsala Centre for Sustainable Development.
    Introduction2010In: Power to the People?: (Con-)Tested Civil Society in Search of Democracy / [ed] Heidi Moksnes and Mia Melin, Uppsala: Uppsala universitet, 2010, p. 2-10Chapter in book (Other academic)
  • 249.
    Moksnes, Heidi
    Uppsala University, Disciplinary Domain of Science and Technology, För teknisk-naturvetenskapliga fakulteten gemensamma enheter, Uppsala Centre for Sustainable Development.
    Maya Exodus: Indigenous Struggle for Citizenship in Chiapas2012Book (Other academic)
  • 250.
    Moksnes, Heidi
    Uppsala University, Interfaculty Units, Collegium for Development Studies.
    Militarized Democracies: The Neoliberal Mexican State and the Chiapas Uprising2004In: State, Sovereignty, War: Civil Violence in Emerging Global Realities, Berghahn Books, New York och Oxford , 2004Chapter in book (Refereed)
2345678 201 - 250 of 391
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