Caucasian children's fat mass: routine anthropometry v. air-displacement plethysmography.

PubMed

Michels, Nathalie; Huybrechts, Inge; Bammann, Karin; Lissner, Lauren; Moreno, Luis; Peeters, Maarten; Sioen, Isabelle; Vanaelst, Barbara; Vyncke, Krishna; De Henauw, Stefaan

2013-04-28

The present paper will use fat mass percentage (FM%) obtained via BOD POD® air-displacement plethysmography (FMADP%) to examine the relative validity of (1) anthropometric measurements/indices and (2) of FM% assessed with equations (FMeq%) based on skinfold thickness and bioelectrical impedance (BIA). In 480 Belgian children (aged 5-11 years) weight, height, skinfold thickness (triceps and subscapular), body circumferences (mid-upper arm, waist and hip), foot-to-foot BIA (Tanita®) and FMADP% were measured. Anthropometric measurements and calculated indices were compared with FMADP%. Next, published equations were used to calculate FMeq% using impedance (equations of Tanita®, Tyrrell, Shaefer and Deurenberg) or skinfold thickness (equations of Slaughter, Goran, Dezenberg and Deurenberg). Both indices and equations performed better in girls than in boys. For both sexes, the sum of skinfold thicknesses resulted in the highest correlation with FMADP%, followed by triceps skinfold, arm fat area and subscapular skinfold. In general, comparing FMeq% with FMADP% indicated mostly an age and sex effect, and an increasing underestimation but less dispersion with increasing FM%. The Tanita® impedance equation and the Deurenberg skinfold equation performed the best, although none of the used equations were interchangeable with FMADP%. In conclusion, the sum of triceps and subscapular skinfold thickness is recommended as marker of FM% in the absence of specialised technologies. Nevertheless, the higher workload, cost and survey management of an immobile device like the BOD POD® remains justified.

The Percentage of Body Fat in Children and the Level of their Motor Skills.

PubMed

Prskalo, Ivan; Badrić, Marko; Kunješić, Mateja

2015-07-01

The aim of this study was to determine the prevalence of overweight and obesity among primary education pupils and to identify differences in motor skills between normal weight, excessive and obese pupils. Partial aim was to determine differences in motor status of girls and boys and their anthropometric characteristics (Body Mass Index, body fat percentage). The study was conducted in two primary schools in Zagreb, Ivan Goran Kovačić and Davorin Trstenjak. Total of 333 pupils, aged 7-11, were measured (178 boys and 155 girls). Four anthropometric and seven motor variables were used to analyze differences in motor abilities of children. Children were divided into three groups within gender based on their body fat measures. We established a statistically significant difference in motor abilities between groups of subjects in three subsamples (1st-2nd class girls and 3rd-4th boys and girls). Children with normal weight have better results in explosive strength, coordination, static strength of arm and shoulder than children who are overweight and obese. The differences are not observed in motor variables where body weight is not a requisite for efficient execution of movement. Differences in motor skills by gender showed that boys are better in coordination, speed of the simple movements, explosive and repetitive strength, and girls are better in flexibility. The conclusion of this study confirmed the existence of differences in the development of motor skills in children with normal body weight compared to children who are overweight or obese. These facts prove that excessive body weight has negative repercussions on motor performance.

Changes in mangrove species assemblages and future prediction of the Bangladesh Sundarbans using Markov chain model and cellular automata.

PubMed

Mukhopadhyay, Anirban; Mondal, Parimal; Barik, Jyotiskona; Chowdhury, S M; Ghosh, Tuhin; Hazra, Sugata

2015-06-01

The composition and assemblage of mangroves in the Bangladesh Sundarbans are changing systematically in response to several environmental factors. In order to understand the impact of the changing environmental conditions on the mangrove forest, species composition maps for the years 1985, 1995 and 2005 were studied. In the present study, 1985 and 1995 species zonation maps were considered as base data and the cellular automata-Markov chain model was run to predict the species zonation for the year 2005. The model output was validated against the actual dataset for 2005 and calibrated. Finally, using the model, mangrove species zonation maps for the years 2025, 2055 and 2105 have been prepared. The model was run with the assumption that the continuation of the current tempo and mode of drivers of environmental factors (temperature, rainfall, salinity change) of the last two decades will remain the same in the next few decades. Present findings show that the area distribution of the following species assemblages like Goran (Ceriops), Sundari (Heritiera), Passur (Xylocarpus), and Baen (Avicennia) would decrease in the descending order, whereas the area distribution of Gewa (Excoecaria), Keora (Sonneratia) and Kankra (Bruguiera) dominated assemblages would increase. The spatial distribution of projected mangrove species assemblages shows that more salt tolerant species will dominate in the future; which may be used as a proxy to predict the increase of salinity and its spatial variation in Sundarbans. Considering the present rate of loss of forest land, 17% of the total mangrove cover is predicted to be lost by the year 2105 with a significant loss of fresh water loving mangroves and related ecosystem services. This paper describes a unique approach to assess future changes in species composition and future forest zonation in mangroves under the 'business as usual' scenario of climate change.

On the Occasion of the 4th Congress of Infectiologists of Bosnia and Herzegovina with International Participation

PubMed Central

Masic, Izet; Koluder-Cimic, Nada; Ahmetagic, Sead; Baljic, Rusmir

2012-01-01

SUMMARY The 4th Congress of Infectiologists of Bosnia-Herzegovina with international participation was held in Konjic, on 30. May to 02. June 2012. In addition to the prominent infectious disease experts from almost all university centers in B&H, the teachers at medical schools in Bosnia-Herzegovina, infectious disease specialists who work in health institutions in B&H, this Congress was attended by infectious disease experts from Serbia (12 participants), Turkey (3 participants), Croatia (3 participants), Macedonia (3 participants), Germany (2 participants) and Montenegro (2 participants). Topics included: Infections of the skin, soft tissue and bones, Sepsis and endocarditis, Infectious diseases emergencies and pediatric infectology, Emerging and reemerging infectious diseases, Hospital infections, Sexualy transmitted diseases, Infectious diagnostic and therapeutic protocols. Participating invited speakers were following professors: Salih Hosoglu (Turkey), Hakan Leblebicioglu (Turkey), Resat Ozaras (Turkey), Karsten Plötz (Germany), Ilija Kuzman (Croatia), Bruno Baršić (Croatia), Goran Tešović (Croatia). In addition to experts in infectious diseases at this Congress, their works were presented by experts from other medical disciplines, but with infectious character issues (Professors: Sead Ahmetagić, Ismet Gavrankapetanović, Zora Vukobrat-Bijedić, Senija Rašić, Halima Resić, Adnan Kapidžić, Ivo Curić, Jelena Ravlija, Amela Begić, Izet Mašić, Sadeta Hamzić, and others). Some of the papers that were presented at this Congress have been published in extenso, in the Medical Archives and Materia Socio Medica. One part as abstracts (both journals are indexed in over 10 databases), and will be electronically available to the general scientific community in Bosnia-Herzegovina, Europe and worldwide. In this way, the Bosnian infectious disease experts, as a science and profession, will be worthily represented to the colleagues from other countries in the

Peer review statement

NASA Astrophysics Data System (ADS)

2012-11-01

All papers published in this volume of Journal of Physics: Conference Series have been peer reviewed through processes administered by the editors of the 26th IAHR Symposium on Hydraulic Machinery and Systems proceedings. Reviews were conducted by expert referees from the International Technical Committee to the professional and scientific standards expected of a proceedings journal published by IOP Publishing. The members of the Scientific Committee who selected and reviewed the papers included in the Proceedings of the 26th IAHR Symposium on Hydraulic Machinery and Systems are: Yulin WU Tsinghua University China François AVELLAN EPFL-LMH Switzerland (principal) Xingqi LUO Xi'an University of Sci & Tech China Martin BÖHLE Kaiserslautern University Germany Gerard BOIS Arts et Métiers ParisTech France Luca D'AGOSTINO University of Pisa Italy Eduard EGUSQUIZA Polytechnical University Catalonia Spain Richard FISHER Voith Hydro Inc USA Regiane FORTES-PATELLA Institute Polytechnique de Grenoble France Aleksandar GAJIC University of Belgrade Serbia Wei YANG China Agriculture University China YinLu YOUNG University of Michigan USA Adrian LUNGU Dunarea de Jos University of Galati Romania Arpad FAY University of Miskolcz Hungary José GONZÁLEZ Universidad de Oviedo Spain Baoshan ZHU Tsinghua University China Hongxun CHEN Shanghai University China Chisachi KATO University of Tokyo Japan Zhenyue MA Dalian University of Sci & Tech China Honggang FAN Tsinghua University China François GUIBAULT Ecole Polytechnique de Montreal Canada Pengcheng GUO Xian University of Technology China Leqing WANG Zhejiang University China Toshiaki IKOHAGI Tohoku University Japan Jiandong YANG Wuhan University China Jianzhong ZHOU Huazhong University of Sci & Tech China Jinwei LI NULL China Rennian LI Lanzhou University of Sci & Tech China Houlin LIU NULL China Juan LIU Tsinghua University China Shuhong LIU Tsinghua University China Xianwu LUO Tsinghua University China Michihiro NISHI Tsinghua

#WhyWeTweetMH: Understanding Why People Use Twitter to Discuss Mental Health Problems.

PubMed

Berry, Natalie; Lobban, Fiona; Belousov, Maksim; Emsley, Richard; Nenadic, Goran; Bucci, Sandra

2017-04-05

, Fiona Lobban, Maksim Belousov, Richard Emsley, Goran Nenadic, Sandra Bucci. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 05.04.2017.

Towards a Representation of Flexible Canopy N Stiochiometry for Land-surface Models Based on Optimality Concepts

NASA Astrophysics Data System (ADS)

Zaehle, S.; Caldararu, S.

2015-12-01

Foliar nitrogen (N) is know to acclimate to environmental conditions. One particular pertinent response is the general decline in foliar N following exposure to elevated levels of atmospheric CO2 (eCO2). Associated with reduced foliar N is an increased plant nitrogen-use efficiency, which contributes to the plants' sustained growth response to eCO2 in the absence of any counteracting litter N feedbacks. Flexible leaf N thus has important consequences for the mid- to long-term response of terrestrial ecosystems to eCO2. The current generation of land-surface models including a prognostic N cycle generally employ heuristic, and simply mass-balancing parameterisations to estimate changes in stoichiometry given altered N and carbon (C) availability. This generation generally and substantially overestimates the decline of foliar N (and thus the increase in plant nitrogen use efficiency) observed in Free Air CO2 Enrichment Experiments (FACE; Zaehle et al. 2014). In this presentation, I develop a simple, prognostic and dynamic representation of flexible foliar N for use in land-surface models by maximising the marginal gain of net assimilation with respect to the energy investment to generate foliar area and foliar N. I elucidate the underlying assumptions required to simulate the commonly observed decline in foliar N with eCO2 under different scenarios of N availability (Feng et al. 2015). References: Zaehle, Sönke, Belinda E Medlyn, Martin G De Kauwe, Anthony P Walker, Michael C Dietze, Hickler Thomas, Yiqi Luo, et al. 2014. "Evaluation of 11 Terrestrial Carbon-Nitrogen Cycle Models Against Observations From Two Temperate Free-Air CO2 Enrichment Studies." New Phytologist 202 (3): 803-22. doi:10.1111/nph.12697. Feng, Zhaozhong, Tobias RUtting, Håkan Pleijel, GORAN WALLIN, Peter B Reich, Claudia I Kammann, Paul C D Newton, Kazuhiko Kobayashi, Yunjian Luo, and Johan Uddling. 2015. "Constraints to Nitrogen Acquisition of Terrestrial Plants Under Elevated CO 2." Global

Climate Modeling at the Austrian Weather Service (ZAMG)

NASA Astrophysics Data System (ADS)

Matulla, C.; Anders, I.; Auer, I.

2009-05-01

., Ungersboeck M., Matulla C., Briffa K., Jones P. D., Efthymiadis D., Brunetti M., Nanni T., Maugeri M., Mercalli L., Mestre O., Moisselin J.-M., Begert M., Müller-Westermeier G., Kveton V., Bochnicek O., Stastny P., Lapin M., Szalai S., Szentimrey T., Cegnar T., Dolinar M., Gajic-Capka M., Zaninovic K., Majstorovic Z., Nieplova E., 2007. HISTALP - Historical instrumental climatological surface time series of the greater Alpine region 1760-2003. International Journal of Climatology, 27, 17-46 Lexer M.J., Hoenninger K., Scheifinger H., Matulla C., Groll N., Kromp-Kolb H., Schaudauer K., Starlinger F., Englisch M. (2002): The sensitivity of Austrian forests to scenarios of climate change: a large-scale risk assessment based on a modified gap model and forest inventory data. Forest Ecology and Management, 162, 53-72 Matulla, C., S. Schmutz, A. Melcher, T. Gerersdorfer and P. Haas, 2007: Climatic Change impact on fish fauna for an Inner-Alpine River based on a transient AOGCM simulation, International Journal of Biometeorology, 52(2), 127-137 Scheifinger H., C. Matulla, P. Cate, A. Kahrer, E. Koch, 2007: Climate impact on plant and insect phenology in Austria (http://epub.oeaw.ac.at/3966-9inhalt).

Energy and the capital of nations

NASA Astrophysics Data System (ADS)

Karakatsanis, Georgios

2016-04-01

significant production factor. This work enriches such studies via integrating the analysis all forms of capital and for a wider range of countries; estimating the trade-off -as output elasticity ratios- between the accumulation of various anthropogenic capital forms and the deterioration of natural capital -considered both as resource stock and carrying capacities of the environment. Keywords: energy, fossil fuels, industrial civilization, capital, production factor, natural capital, 2nd Law, entropy, irreversibility, exergy, LINEX function, output elasticity References 1. Ayres, Robert U. and Benjamin Warr (2009), The Economic Growth Engine: How Energy and Work Drive Material Prosperity, Edward Elgar and IIASA 2. Kümmel, Reiner (2011), The Second Law of Economics: Energy, Entropy and the Origins of Wealth, Springer 3. Lindenberger, Dietmar and Reiner Kümmel (2011), Energy and the state of nations, Energy 36, 6010 - 6018 4. Wall, Goran (2005), Exergy Capital and Sustainable Development, Proceedings of the Second International Exergy, Energy and Environment Symposium, Kos, Greece, Paper No. XII-I49

Tamarugite from Diana Cave (SW Romania) -first true karst occurrence

NASA Astrophysics Data System (ADS)

Pušcaš, C. M.; Onac, B. P.; Effenberger, H. S.; Povarǎ, I.

2012-04-01

Diana Cave is located within the town limits of Baile Herculane (SW Romania) and develops as a 14 m long, westward oriented, unique passage guided by the Diana fault [1]. At the far end of the cave, the thermo-mineral Diana Spring wells forth. In the early 1970s a mine gallery that intersected the cave was created to drain the water into a pumping station and the original cave passage was somewhat altered and reinforced with concrete. Today the concrete and the silty limestone cave walls are heavily corroded by H2SO4 outgassing from the hot water (ca. 50°C) and display abundant gypsum crusts, soggy aggregates of native S, and a variety of more exotic sulfates. Among them, a mineral that has been previously identified in caves only in connection to volcanic activity, either as thermal springs or fumaroles [2]: tamarugite [NaAl(SO4)26H2O]. It was [3] that first mentioned the occurrence of this Na and Al sulfate in Diana Cave, our research aiming to give a detailed description of this mineral, its paragenesis, and mechanisms of precipitation. Recently, tamarugite has also been identified in a sulfuric acid cave from Greece [4]. Along with powder X-ray diffractions coupled with Rietveld refinement, scanning electron microscope, and electron probe micro-analysis, δ18O and δ34S compositions of the sulfate mineral as well as precipitates from the water were analyzed to identify and better constrain the genesis of this rare sulfate. Regrettably, the crystal size of our specimens is inappropriate for identification by means of single crystal X-ray diffraction. Physical and chemical parameters of Diana Spring were as well measured on several occasions. Geochemical analysis suggests that the minute, white tamarugite flakes precipitated in Diana Cave as a result of the interactions between the thermo-mineral water or water vapor and the original limestone bedrock and concrete that blankets the mine gallery. [1] Povara, I., Diaconu, G., Goran, C. (1972). Observations pr

Côte d'Ivoire Dual Burden of Disease (CoDuBu): Study Protocol to Investigate the Co-occurrence of Chronic Infections and Noncommunicable Diseases in Rural Settings of Epidemiological Transition.

PubMed

Eze, Ikenna C; Esse, Clémence; Bassa, Fidèle K; Koné, Siaka; Acka, Felix; Yao, Loukou; Imboden, Medea; Jaeger, Fabienne N; Schindler, Christian; Dosso, Mireille; Laubhouet-Koffi, Véronique; Kouassi, Dinard; N'Goran, Eliézer K; Utzinger, Jürg; Bonfoh, Bassirou; Probst-Hensch, Nicole

2017-10-27

comparative studies at different levels of epidemiological transition. An HDSS setting is ideal as a basis for longitudinal studies since their sustainable field work teams hold close contact with the local population. The collaboration between research institutions, public health organizations, health care providers, and staff from the Taabo HDSS in this study assures that the synthesized evidence will feed into health policy towards integrated infectious disease-NCD management. The preparation of health systems for the dual burden of disease is pressing in low- and middle-income countries. The established biobank will strengthen the local research capacity and offer opportunities for biomarker studies to deepen the understanding of the cross-talk between infectious diseases and NCDs. International Standard Randomized Controlled Trials Number (ISRCTN): 87099939; http://www.isrctn.com/ISRCTN87099939 (Archived by WebCite at http://www.webcitation.org/6uLEs1EsX). ©Ikenna C Eze, Clémence Esse, Fidèle K Bassa, Siaka Koné, Felix Acka, Loukou Yao, Medea Imboden, Fabienne N Jaeger, Christian Schindler, Mireille Dosso, Véronique Laubhouet-Koffi, Dinard Kouassi, Eliézer K N’Goran, Jürg Utzinger, Bassirou Bonfoh, Nicole Probst-Hensch. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 27.10.2017.

An Integrated Approach to Control Soil-Transmitted Helminthiasis, Schistosomiasis, Intestinal Protozoa Infection, and Diarrhea: Protocol for a Cluster Randomized Trial.

PubMed

Raso, Giovanna; Essé, Clémence; Dongo, Kouassi; Ouattara, Mamadou; Zouzou, Fabien; Hürlimann, Eveline; Koffi, Veronique A; Coulibaly, Gaoussou; Mahan, Virginie; Yapi, Richard B; Koné, Siaka; Coulibaly, Jean Tenena; Meïté, Aboulaye; Guéhi-Kabran, Marie-Claire; Bonfoh, Bassirou; N'Goran, Eliézer Kouakou; Utzinger, Jürg

2018-06-12

chemotherapy, community-led total sanitation, and health education against infections with soil-transmitted helminths, schistosomes, an intestinal protozoa and prevention of diarrhea in a rural part of Côte d'Ivoire. The research provided new insights into the acceptability, strengths, and limitations of an integrated community-based control package targeting helminthiases, intestinal protozoa infections, and diarrhea in rural communities of Côte d'Ivoire. In the longer term, the study will allow determining the effect of the integrated control approach on infection patterns with parasitic worms and intestinal protozoa, diarrheal incidence, anthropometric measures, and hygiene-related knowledge, attitudes, practices, and beliefs. International Standard Randomized Controlled Trial Number (ISRCTN): 53102033; http://www.isrctn.com/ISRCTN53102033 (Archived by WebCite at http://www.webcitation.org/6wpnXEiHo). RR1-10.2196/9166. ©Giovanna Raso, Clémence Essé, Kouassi Dongo, Mamadou Ouattara, Fabien Zouzou, Eveline Hürlimann, Veronique A Koffi, Gaoussou Coulibaly, Virginie Mahan, Richard B Yapi, Siaka Koné, Jean Tenena Coulibaly, Aboulaye Meïté, Marie-Claire Guéhi-Kabran, Bassirou Bonfoh, Eliézer Kouakou N'Goran, Jürg Utzinger. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 12.06.2018.

PREFACE: Annual Conference on Functional Materials and Nanotechnologies - FM&NT 2011

NASA Astrophysics Data System (ADS)

Sternberg, Andris; Muzikante, Inta; Zicans, Janis

2011-06-01

Conference photograph ERAF logo International Organizing Committee Andris Sternberg (chairperson), Institute of Solid State Physics, University of Latvia, Latvia, MATERA Juras Banys, Vilnius University, Lithuania Gunnar Borstel, University of Osnabrück, Germany Niels E Christensen, University of Aarhus, Denmark Robert A Evarestov, St. Petersburg State University, Russia Claes-Goran Granqvist, Uppsala University, Sweden Dag Høvik, The Research Council of Norway, Norway, MATERA Marco Kirm, Institute of Physics, University of Tartu, Estonia Vladislav Lemanov, Ioffe Physical Technical Institute, Russia Witold Lojkowski, Institute of High Pressure Physics, Poland Ergo Nommiste, University of Tartu, Estonia Helmut Schober, Institut Laue-Langevin, France Sisko Sipilä, Finnish Funding Agency for Technology and Innovation, Finland, MATERA Ingólfur Torbjörnsson, Icelandic Centre for Research, Iceland, MATERA Marcel H Van de Voorde, University of Technology Delft, The Netherlands International Program Committee Inta Muzikante (chairperson), Institute of Solid State Physics, University of Latvia, Latvia, MATERA Liga Berzina-Cimdina, Institute of Biomaterials and Biomechanics, Riga Technical University, Latvia Janis Grabis, Institute of Inorganic Chemistry, Riga Technical University, Latvia Leonid V Maksimov, Vavilov State Optical Institute, Russia Linards Skuja, Institute of Solid State Physics, University of Latvia, Latvia Maris Springis, Institute of Solid State Physics, University of Latvia, Latvia Ilmars Zalite, Institute of Inorganic Chemistry, Riga Technical University, Latvia Janis Zicans, Institute of Polymers, Riga Technical University Local Committee: Liga Grinberga, Anatolijs Sarakovskis, Jurgis Grube, Raitis Siatkovskis, Maris Kundzins, Anna Muratova, Maris Springis, Aivars Vembris, Krisjanis Smits, Andris Fedotovs, Dmitrijs Bocarovs, Anastasija Jozepa, Andris Krumins.

Committees

NASA Astrophysics Data System (ADS)

2012-11-01

Quebec IREQ, Varennes Canada Etienne PARKINSON Andritz Hydro Ltd. Switzerland B V S S S PRASAD Indian Institute of Technology Madras India Stefan RIEDELBAUCH Stuttgart University Germany Michel SABOURIN Alstom Hydro Canada Inc Canada Bruno SCHIAVELLO Flowserve Corporation USA Katsumasa SHIMMEI Hitachi Ltd Japan Christoph SINGRTüN VDMA Germany Ale? SKOTAK CKD Blansko Engineering, a s Czech Republic Toshiaki SUZUKI Toshiba Corporation Japan Andy C C TAN Queensland University of Technology Australia Geraldo TIAGO FILHO Universidade Federal de Itajuba Brazi Thi C VU Andritz Hydro Ltd Canada Satoshi WATANABE Kyushu University Japan S H WINOTO National University of Singapore Singapore Woo-Seong WOO STX Institute of Technology Korea International Technical Committee François AVELLAN (principal) EPFL-LMH Switzerland Xingqi LUO (principal) Xi'an University of Technology China Martin BÖHLE Kaiserslautern University Germany Gerard BOIS ENSAM France Young-Seok CHOI KITECH Korea Luca d'AGOSTINO University of Pisa Italy Eduard EGUSQUIZA Polytechnical University Catalonia Spain Arpad FAY University of Miskolcz Hungary Richard FISHER Voith Hydro Inc USA Regiane FORTES-PATELLA Institute Polytechnique de Grenoble France Aleksandar GAJIC University of Belgrade Serbia José GONZÁLEZ Universidad de Oviedo Spain François GUIBAULT Ecole Polytechnique de Montreal Canada Toshiaki IKOHAGI Tohoku University Japan Chisachi KATO University of Tokyo Japan Kwang-Yong KIM Inha University Korea Youn-Jea KIM Sungkyunkwan University Korea Smaine KOUIDRI Université Pierre et Marie Curie (Paris 6) France Shengcai LI Warwick University UK Adrian LUNGU Dunarea de Jos University of Galati Romania Torbjøm K NIELSEN NTNU Norway Michihiro NISHI Tsinghua University China Peter PELZ Darmstadt University Germany Frantisek POCHYLY Brno University Czech Republic Albert RUPRECHT University of Stuttgart Germany Rudolf SCHILLING Technische University München Germany Wei SHYY HKUST Hong Kong,China Romeo SUSAN

PREFACE Proceedings of the XIV International Conference on Small-Angle Scattering, SAS-2009

NASA Astrophysics Data System (ADS)

King, Stephen; Terrill, Nicholas

2010-10-01

-material' and 'Analysis of sorption strains in ordered mesoporous materials by in-situ small-angle x-ray diffraction'. The conference could not have been staged without the support and commitment of a large number of people and organizations, many of whom are listed separately within these Proceedings, and it is only right that we acknowledge their contribution. The generous financial support from our sponsors was particularly welcome given the economic climate. To all of them we offer our heartfelt and grateful thanks. We would also like to thank our Guest Editor, Goran Ungar, his team of Section Editors, and the several dozen anonymous referees, for so admirably managing the scientific review of the manuscripts in these Proceedings, and Graham Douglas and Johanna Schwarz at IoP Publishing for their assistance in bringing these Proceedings to fruition. Stephen King Nicholas Terrill SAS-2009 Co-Chairmen and Local Organisers SAS-2012 will be held in Sydney, Australia, 18-23 November 2012.

EDITORIAL Proceedings of the XIV International Conference on Small-Angle Scattering, SAS-2009

NASA Astrophysics Data System (ADS)

Ungar, Goran; Heenan, Richard

2010-10-01

particles based on the radial pair distance distribution function. The model takes account of different types of disorder, i.e. of both 1st ('thermal') and 2nd ('paracrystalline') kind, as well as finite size, stacking and orientational disorder. In paper 012014 Salvino Ciccariello works out the 3D correlation function of plane objects, specifically a triangle of a general shape. This paves the way to analysing morphologies that can be approximated by cylinders of different cross-sections. Papers 012051 (Polte et al.) and 012047 (Bras et al.) report the use of SAS in combination with X-ray spectroscopy. Ristic et al. describe a real-time study of crystal nucleation induced by ultrasound (012049), while Marianne Imperor-Clerc et al. present an investigation of lyotropic liquid crystals under shear (012052). In the Polymers section Geoff Mitchell describes modelling of SANS data on electrospun fibres (012042), while Cabral et al. describes a study of nanoparticle aggregation in bulk and thin polymer films (012046). Work on phospholipid membranes was reported by Spinozzi et al. and by Onai et al. in papers 012019 and 012018, respectively. The latter deals with the effect of osmotic pressure on model 'lipid rafts', these being considered as having an important role in the function of the mammalian cell membrane. Readers interested in biological systems will find a number of other interesting papers describing the use of either SAXS or SANS in the Biological Systems and Membranes section. A number of descriptions of recent designs of SAXS (synchrotron) and SANS beamlines, as well as detector developments can be found in the section on Beamlines and Instrumentation. Goran Ungar, Editor-in-Chief Richard Heenan, Deputy Editor-in-Chief

PREFACE: International Conference on Functional Materials and Nanotechnologies (FM&NT2012)

NASA Astrophysics Data System (ADS)

Sternberg, Andris; Muzikante, Inta; Sarakovskis, Anatolijs; Grinberga, Liga

2012-08-01

Organizing Committee sincerely hopes that the Conference gave all the participants new insights into the widespread development of functional materials and nanotechnologies and would enhance the circulation of the information released at the meeting. Inta Muzikante Andris Sternberg Liga Grinberga Anatolijs Sarakovskis Conference photograph The manuscripts are published thanks to the financial support from ERAF project 'Atbalsts starptautiskas sadarbibas projektiem zinatne un tehnologijas LU Cietvielu fizikas instituta' Nr.2010/0204/2DP/2.1.1.2.0./10/APIA/VIAA/010 Sponsors Sponsors flag Sponsors logo International Organizing Committee 1. Andris Sternberg (chairperson), Institute of Solid State Physics, University of Latvia, Latvia 2. Juras Banys, Vilnius University, Lithuania 3. Gunnar Borstel, University of Osnabrück, Germany 4. Niels E Christensen, University of Aarhus, Denmark 5. Robert A Evarestov, St. Petersburg State University, Russia 6. Claes-Goran Granqvist, Uppsala University, Sweden 7. Dag Høvik, The Research Council of Norway, Norway 8. Marco Kirm, Institute of Physics, University of Tartu, Estonia 9. Jiri Kulda, Institut Laue-Langevin, France 10. Witold Lojkowski, Institute of High Pressure Physics, Poland 11. Ergo Nommiste, University of Tartu, Estonia 12. Ingólfur Torbjörnsson, Icelandic Centre for Research, Iceland 13. Marcel H. Van de Voorde, University of Technology Delft, The Netherlands International Program Committee 1. Liga Grinberga (chairperson), Institute of Solid State Physics, University of Latvia, Latvia 2. Eugene Kotomin, Max Planck Institute for Solid State Research, Germany 3. Martins Rutkis, Institute of Solid State Physics, University of Latvia, Latvia 4. Inta Muzikante, Institute of Solid State Physics, University of Latvia, Latvia 5. Liga Berzina-Cimdina, Institute of Biomaterials and Biomechanics, Riga Technical University, Latvia 6. Janis Grabis, Institute of Inorganic Chemistry, Riga Technical University, Latvia 7. Linards Skuja