XXV General Assembly and Congress of the
International Union of Crystallography - IUCr 2021
August 14 - 22, 2021 | Prague, Czech Republic
Conference Agenda
Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).
Please note that all times are shown in the time zone of the conference. The current conference time is: 25th Apr 2024, 01:42:23pm CEST
|
|
|
Session Overview |
| Session | |
Poster - 45 Minerals: Complex structures of minerals and inorganic materials
| |
    | |
ID: 1972
/ Poster - 45 Minerals: 1
Poster session abstracts Poster Poster session abstracts ID: 928
/ Poster - 45 Minerals: 2
Materials and minerals Poster MS: Complex structures of minerals and inorganic materials Posters only: Materials and minerals (if it does not fit to any specific topics) Keywords: new mineral; devilliersite; synchrotron radiation; The crystal structure of the new mineral devilliersite, Ca4Ca2Fe3+10O4[(Fe3+10Si2)O36] 1University of Innsbruck, Innsbruck, Austria; 2University of Silesia, Sosnowiec, Poland; 3Ben-Gurion University of the Negev, Beer-Sheva, Israel External Resource:
 ID: 717
/ Poster - 45 Minerals: 3
Bursary application Oral/poster MS: Complex structures of minerals and inorganic materials Keywords: clay, chamotte, mullite, refractoriness Formulation of clay refractory bricks: influence of the nature of chamotte and the alumina content in the clay Université Joseph KI ZERBO, Ouagadougou, Burkina Faso Bibliography
[1] Jacques Poirier : Les céramiques réfractaires de l’élaboration aux propriétés d’emploi. Verres Céramiques et Composites. Volume 1, 28-42, (2011). https:// reue-vcc.univ-setif.dz [2] Abla Mecif, Julien Soro, Abdelhamid Harabi, Jean Pierre Bonnet : Preparation of Mullite‐ and Zircon‐Based Ceramics Using Kaolinite and Zirconium Oxide: A Sintering Study. Journal of the American Ceramic Society 93 (5), 1306-1312, 2010. https://doi.org/10.1111/j.1551-2916.2009.03595.x [3] Bahia Rabehi : Evaluation des propriétés réfractaires et cimentaires du kaolin de Djebel Debbagh. Thèse de l’université de M’Hamed Bougara-Boumerdes ; (2013). http://dlibrary.univ-boumerdes.dz:8080/handle/123456789/1259 [4] Edwige Yeugo-Fogaing, Marc Huger, Thierry Chotard, Christian Gault : Caractérisation de l'endommagement d'origine thermique de réfractaires de type électrofondu par techniques acoustiques à haute température. Matériaux 2006, Dijon, France. 7 p. https://hal.archives-ouvertes.fr/hal-00144564 [5] G. Aliprandi : Matériaux réfractaires et céramiques techniques. Editions Septima, Paris (1979). External Resource:
ID: 484
/ Poster - 45 Minerals: 4
Bursary application Poster MS: Complex structures of minerals and inorganic materials, Combination of X-ray and electrons for structure characterization Posters only: Materials and minerals (if it does not fit to any specific topics) Keywords: Ilmenite; High energy ball milling; Acid; Microstructure; Photocatalytic Structural analysis of ilmenite concentrates treated by acid-assisted high energy ball milling Universidad Industrial de Santander, Bucaramanga, Colombia Bibliography
[1] Y.H. Cheb, J. Non-Cryst. Solids 357 (2011) 136. [2] D. Cañas, G. Gauthier, J. Pedraza Photochem. Photobiol. Sci 18 (2019) 912. [3] Q. Wang, J. Lian, Y. Bai, J. Hui, J. Zhong, J. Li, N. An, J. Yu, F. Wang, Mater. Sci. Semicond. Process 40 (2015) 418. [4] K. Hashimoto, H. Irie, A. Fujishima Jpn. J. Appl. Phys. 44 (2005) 8269. [5] P. Parapari, M. Irannajad, A. Mehdilo, Miner. Eng 92 (2016) 160. External Resource:
ID: 431
/ Poster - 45 Minerals: 5
Bursary application Oral/poster MS: Complex structures of minerals and inorganic materials, Combining X-ray diffraction and spectroscopy to characterise materials Posters only: Structure and phase transitions in advanced materials, Materials and minerals (if it does not fit to any specific topics) Keywords: Keywords: Minerals; Superionic; Phase transitions; Raman analysis; PXRD Investigation of structural phase transitions and superionic property of a Vanthoffite mineral, Na6Co(SO4)4 Indian Institute of Science, Bangalore, India, Bangalore, India Bibliography
Dutta, A., Swain, D., Sunil, J., Narayana, C. and Guru Row, T.N., 2020. Minerals to Functional Materials: Characterization of Structural Phase Transitions and Raman Analysis of a Superionic Phase in Na6Co (SO4) 4. Inorganic Chemistry, 59(12), pp.8424-8431. (https://doi.org/10.1021/acs.inorgchem.0c00849) External Resource:
ID: 652
/ Poster - 45 Minerals: 6
Bursary application Oral/poster MS: Combining X-ray diffraction and spectroscopy to characterise materials Posters only: Materials and minerals (if it does not fit to any specific topics) Keywords: Raman spectra, crystal structure, single-crystal XRD, roméite-group, bond-valence Raman, crystallographic and chemical characterization of roméite-group minerals. 1São Carlos Institute of Physics, Av. Trabalhador São-carlense, 400, Pq. Arnold Schimidt – CEP 13566-590, São Carlos-SP - Brazil; 2Institute of Geosciensces, Rua do Lago, 562, Butantã – CEP 05508-080, São Paulo–SP - Brazil Bibliography
LOPES, Gérson Anderson de Carvalho. Descrição e caracterização cristaloquímica de minerais do grupo da romeíta. 2019. Dissertação (Mestrado em Física Aplicada) - Instituto de Física de São Carlos, Universidade de São Paulo, São Carlos, 2019. doi:10.11606/D.76.2019.tde-16102019-135855. Acesso em: 2021-03-20. SILVA, M. P. ; MOURA, H. P. ; LOPES, G. A. C. ; COSTA, J. A. ; FONSECA FILHO, H. D. da . MINERALOGIA DE MATERIAL CONSTRUTIVO DO SÉCULO XVIII: A IGREJA DE PEDRA DE MAZAGÃO VELHO (AMAPÁ-BRASIL). PERIÓDICO TCHÊ QUÍMICA (MEIO ELETRÔNICO), v. 16, p. 806-810, 2019. RAMOS, G. Q. ; ALMEIDA, S. S. M. S. ; BEZERRA, R. M. ; LOPES, G. A. C. ; FONSECA FILHO, H. D. da . Mineral composition of leaves, ethanolic leaf extract and infusions of A. occidentale L. from Amazon in Northern Brazil. Mintage Journal of Pharmaceutical & Medical Sciences, v. 6, p. 8-11, 2017. External Resource:
ID: 1424
/ Poster - 45 Minerals: 7
Chemical crystallography, crystal structures Poster MS: Modular structure of inorganic and mineral compounds, Complex structures of minerals and inorganic materials Posters only: Chemical crystallography, crystal structures (if it does not fit to any specific topics) Keywords: crystal structure, oxidotellurates, modular structure Cd4Te5O14, consisting of [Te5O14]-chains, a novel structure element for oxidotellurates(IV) TU Vienna, Vienna, Austria External Resource:
ID: 695
/ Poster - 45 Minerals: 8
Materials and minerals Oral/poster MS: Modular structure of inorganic and mineral compounds Keywords: intercalation compounds, arsenic(III) oxide, alkali halides Water induced variety of arsenic(III) oxide intercalates with alkali chlorides Warsaw University of Technology, Warszawa, Poland External Resource:
ID: 681
/ Poster - 45 Minerals: 9
Bursary application Poster MS: Complex structures of minerals and inorganic materials Posters only: Structure and phase transitions in advanced materials Keywords: immobilization of high-level waste, crystal structures, X-ray phase analysis Study of the NdO1.5-TiO2-ZrO2 ternary system of potential matrices for the immobilization of actinide wastes IGEM, Moscow, Russian Federation Bibliography
•Ulanova A.S., Marchenko E.I., Eremin N.N. «A new self-consistent interatomic potential set for structure modeling of monazites and xenotimes with variable composition», Minerals: Structure, Properties, Methods of Investigation, серия Springer Proceedings in Earth and Environmental Sciences. (2019) •Muromtsev N.A., Eremin N.N., Ulanova A.S., Marchenko E.I. «Crystallochemical analysis of actinoids diffusion path in the structures of light rare earth monazites», Minerals: Structure, Properties, Methods of Investigation, серия Springer Proceedings in Earth and Environmental Sciences. (2019) •Eremin N.N., Marchenko E.I., Mikhailova P.S., Ulanova A.S. "Theoretical evaluation of the energetics of the incorporation of plutonium impurities into phosphates with the structure of monazite, xenotime and rhabdophane", Problems of crystalology, series Issue 7, p. 16-29. (2019) External Resource:
ID: 812
/ Poster - 45 Minerals: 10
Materials and minerals Oral/poster MS: Modular structure of inorganic and mineral compounds, Complex structures of minerals and inorganic materials Keywords: shape memory, force induced reorientation, Ni2MnGa, twinning Ni2MnGa shape memory alloy studied by x-ray diffraction measured in-situ in tension 1Charles University, Praha, Czech Republic; 2Institute of Physics of Czech Academy of Sciences, Praha, Czech Republic External Resource:
ID: 1144
/ Poster - 45 Minerals: 11
Materials and minerals Poster MS: Complex structures of minerals and inorganic materials Keywords: Tourmaline, Mӧssbauer spectroscopy, structural formula, Fe disorder 57Fe Mössbauer spectroscopy study of the Fe-bearing, Ge,Ga-rich synthetic tourmalines 1Shubnikov Institute of Crystallography of FSRC “Crystallography and Photonics” RAS, Moscow, Russian Federation; 2D.S. Korzhinskii Institute of Experimental Mineralogy RAS, Chernogolovka, Russian Federation; 3Faculty of Geology, Moscow State University, Moscow, Russian Federation External Resource:
ID: 351
/ Poster - 45 Minerals: 12
Bursary application Poster MS: Complex structures of minerals and inorganic materials, Non-covalent interactions in crystal engineering, Application of electron crystallography to functional materials Posters only: General (if it does not fit to any specific topics nor areas) Keywords: Complex, Antiprism, Co-crystal, Schiff base, Heteronuclear Co-crystal structure of a dinuclear (Zn-Y) and a trinuclear (Zn-Y-Zn) complexes derived from a Schiff base ligand 1Université Cheikh Anta DIOP de Dakar, Dakar, Senegal; 2Instituto de Física de São Carlos, Universidade de São Paulo, CP 369, 13.560-970, São Carlos, SP, Brazil; 3Facultad de Química, General Flores 2124, UdelaR, Montevideo, 11800, Uruguay; 4Department of Chemistry, University of Nouakchott, Nouakchott, 130301, Mauritania Bibliography
1. Co-crystal structure of a dinuclear (Zn-Y) and a trinuclear (Zn-Y-Zn) complexes derived from a Schiff base ligand M. Sarr, M. Diop, I. E. Thiam, M. Gaye, A. H. Barry, N. Alvarez, J. Ellena, Eur. J. of Chem., 2018, 9 (2), 67-73. 2. Costes, J. P.; Dahan, F.; Dupuis, A.; Laurent, J. P. Inorg. Chem. 1997, 36, 4284-4286. 3. Han, S. D.; Zhao, J. P.; Chen, Y. Q.; Liu, S. J.; Miao, X. H.; Hu, T. L.; Bu, X. H. Cryst. Growth Des. 2014, 14, 2-5 External Resource:
ID: 325
/ Poster - 45 Minerals: 13
Bursary application Poster MS: Complex structures of minerals and inorganic materials Keywords: Schiff base, Complexes, Crystal structure Copper(II) and zinc(II) complexes based on azo Schiff base ligand: Synthesis, crystal structure and photoisomerization study 1Moulay Ismail University faculty of Science Meknes, Meknes, Morocco; 2Université d’Angers, France Bibliography
1- Slassi S, El-Ghayoury A, Aarjane M, Yamni K, Amine A. New copper(II) and zinc(II) complexes based on azo Schiff base ligand: Synthesis, crystal structure, photoisomerization study and antibacterial activity. Applied Organometallic Chemistry, e5503, 2020. DOI.: 10.1002/aoc.5503 2- Siham Slassi, Mohammed Aarjane, Khalid Yamni, Amina Amine, Synthesis, Crystal structure, DFT calculations, Hirshfeld surfaces, and Antibacterial activities of Schiff base based on imidazole, Journal of molecular structure. 2019, 1197, 547-554. DOI: 10.1016/j.molstruc.2019.07.071. External Resource:
ID: 703
/ Poster - 45 Minerals: 14
Bursary application Oral/poster MS: Modular structure of inorganic and mineral compounds, Texture, strain and structure in metals and ceramics, Complex structures of minerals and inorganic materials Posters only: Porous materials, Crystallography in industry and applied sciences, Materials and minerals (if it does not fit to any specific topics) Keywords: Clay; development ; geopolymer ; characterization ; building Geopolymers based on some clay from Burkina Faso : preparation and characterization 1University Joseph Ki-Zerbo, Ouagadougou, Burkina Faso; 2Institut of Research in Ceramique (IRCER) Bibliography
1- Yeri Dah-Traoré, Lamine Zerbo, Mohamed Seynou, Raguilnaba Ouedraogo, Mechanical, Microstructural and Mineralogical Analyses of Porous Clay Pots Elaborated with Rice Husks, Journal of Minerals and Materials Characterization and Engineering, 2018, 6, 257-270 2- Brahima SORGHO, Boubié GUEL, Lamine ZERBO, Moussa GOMINA et Philippe BLANCHART ; A study of adsorption of cadmium, copper and lead by two clays from Burkina Faso ; Int. J. Biol. Chem. Sci. 12(6): 2933-2950, 2018 3- Issiaka Sanou, Mohamed Seynou, Lamine Zerbo, Raguilnaba Ouedraogo ; Mineralogy, Physical and Mechanical Properties of Adobes Stabilized with Cement and Rice Husk Ash ; Science Journal of Chemistry 2019; 7(1): 1-10 4- Moussa Ouedraogo, Kalifala Dao, Younoussa Millogo, Jean-Emmanuel Aubert, Adamah Messan, Mohamed Seynou, Lamine Zerbo, Moussa Gomina ; Physical, thermal and mechanical properties of adobes stabilized with fonio (Digitaria exilis) straw ; Journal of Building Engineering 23 (2019) 250–258 5- L. Zerbo, M. Seynou, B. Sorgho, G. Lecomte-Nana, M. Gomina, P. Blanchart ; Microstructure and Weibull distribution of rupture strength of clay-talc ceramics ; Cerâmica 65 (2019) 240-245 6- Brahima sorgho, Lamine Zerbo, Boubié Guel, Philippe Blanchart and Moussa Gomina ; Formulation of Ceramic Crucibles for Fire Assays ; Elixir Appl. Chem. 127 (2019) 52601-52607 7- Sanou, I., Sawadogo, M., Seynou, M., Zerbo, L. and Ouedraogo, R. (2019) Study of the Mechanical Behaviour of Mortars Modified with Rice Husk Ash. Journal of Minerals and Materials Characterization and Engineering, 7, 373-384. 8- Youssouf Sawadogo, Lamine Zerbo, Moustapha Sawadogo, Mohamed Seynou, Moussa Gomina, Philippe Blanchart, Characterization and use of raw materials from Burkina Faso in porcelain formulations ; Results in Materials, Volume 6, June 2020, 100085. https://doi.org/10.1016/j.rinma.2020.100085 9- Ouanmini Bobet, Sory Nassio, Mohamed Seynou, Bakiono Remy, Lamine Zerbo, Issiaka Sanou, Moustapha Sawadogo, Younoussa Millogo, Escadeillas Gilles ; Characterization of Peanut Shells for Their Valorization in Earth Brick. Journal of Minerals and Materials Characterization and Engineering, 2020, 8, 301-315 External Resource:
ID: 1419
/ Poster - 45 Minerals: 15
Chemical crystallography, crystal structures Poster MS: Complex structures of minerals and inorganic materials Keywords: crystal growth; doping; transition metals; frame structure; local structure Impact of dopant type (Tm, Co, and Mn) and doping method on the local and statistical structure of framework whitlockite-type Ca3(VO4)2 crystals. New crystal-chemical effects. 1MIREA - Russian Technological University, 78 Vernadsky ave., Moscow 119454, Russia; 2Prokhorov General Physics Institute, Russian Academy of Sciences, 38 Vavilova str., Moscow 119991, Russia External Resource:
ID: 1462
/ Poster - 45 Minerals: 16
Chemical crystallography, crystal structures Poster MS: Complex structures of minerals and inorganic materials Posters only: Chemical crystallography, crystal structures (if it does not fit to any specific topics) Keywords: Lead-free piezoelectrics, morphotropic phase boundary, structural analysis Understanding the structure-property relationships of lead-free piezoelectric systems 1Oak Ridge National Laboratory; 2Oregon State University; 3University of Calgary External Resource:
ID: 1516
/ Poster - 45 Minerals: 17
Chemical crystallography, crystal structures Poster MS: Complex structures of minerals and inorganic materials Posters only: Chemical crystallography, crystal structures (if it does not fit to any specific topics) Keywords: Rietveld analysis, lead-free, Thermoelectric, HRTEM, Selenides New lead- and tellurium-free thermoelectric materials: AgSnm(SbxBi1-x)Sem+2 1Departamento de Química, Facultad de Ciencias, Universidad de Chile, Las Palmeras 3425, Chile; 2Departamento de Química Inorgánica, Facultad de Ciencias Químicas, Universidad Complutense, 28040 Madrid; 3Centro de investigación de estudios avanzados del Maule (CIEAM), Vicerrectoría de Investigación y Postgrado, Universidad Católica del Maule, Avenida San Miguel 3605, Talca 3480112, Chile External Resource:
ID: 1612
/ Poster - 45 Minerals: 18
Materials and minerals Poster MS: Complex structures of minerals and inorganic materials Posters only: Materials and minerals (if it does not fit to any specific topics) Keywords: Alexandrite, Emerald, orthorhombic symmetry, hexagonal symmetry, crystallographic relationship What are the crystallographic and genetic implications of a naturally occurring polycrystal composed of two mineral phases of distinct symmetries and anionic groups? The case study of “joint-occurrence” of emerald+alexandrite polycrystals from Brazil 1Centro de Microscopia, Universidade Federal de Minas Gerais, Belo Horizonte , Brazil; 2Departamento de Geologia, Universidade Federal de Ouro Preto, Brazil; 3Departamento de Física, Universidade Federal de Minas Gerais, Brazil External Resource:
ID: 1342
/ Poster - 45 Minerals: 19
Chemical crystallography, crystal structures Oral/poster MS: Graphs, tilings and crystal structures, Modular structure of inorganic and mineral compounds, Complex structures of minerals and inorganic materials Keywords: x-ray structure determination; high absorption coefficients; thallides; alkali metal; Zintl phases. Effects upon Substitution in Alkali Metal Thallides: How far can X-Ray Structure Determination of Strongly Absorbing Compounds go? University of Regensburg, Institute of Inorganic Chemistry, Regensburg, Germany External Resource:
ID: 634
/ Poster - 45 Minerals: 20
Bursary application Oral/poster MS: Complex structures of minerals and inorganic materials, Polymorphism and structural transformation of organic crystals from synthesis to characterization Special sessions: Exemplary practice in chemical, biological and materials database archiving Posters only: Structure and phase transitions in advanced materials, Crystallographic analysis of films and surfaces, Crystallography in industry and applied sciences, Physical and fundamental crystallography (if it does not fit to any specific topics), Materials and minerals (if it does not fit to any specific topics), Chemical crystallography, crystal structures (if it does not fit to any specific topics) Keywords: Cement, Polymorph, Crystal structure, alite Investigation of The Relationship between Groups and Subgroups in C3S’s Structure Transition Materials, Molecular Engineering Environment Laboratory, Moulay Ismail University, Zitoune 11201, Morocco Bibliography
Dounia TLAMSAMANI, Oral communication « The effect of M1 and M3 polymorph on the rate on the rate of hydration of cement, using Rietveld analysis», ICAMME19, Meknes- MOROCCO, 02-05 Avril 2019. Dounia TLAMSAMANI, Poster communication « Quantitative analysis and microstructural study of commercial clinkers using Rietveld analysis », ICAMME19, Meknes, Morocco, 02-05 Avril 2019. External Resource:
ID: 1610
/ Poster - 45 Minerals: 21
Poster sessions Poster Posters only: Materials and minerals (if it does not fit to any specific topics) Keywords: Transition metals, Oxychalcogenides, Layered structures Synthesis and topotactic manipulation of layered oxysulfide CaSrMnO2Cu4-δS3 University of Oxford, Inorganic Chemistry Laboratory, South Parks Rd, Oxford, OX1 3QR, UK External Resource:
ID: 1614
/ Poster - 45 Minerals: 22
Materials and minerals Poster Posters only: Materials and minerals (if it does not fit to any specific topics) Keywords: Pd17Se15, palladseite, Rietlved refinement, minerals, substitutions Ag, Cu, Hg, Pt, and Te substitutions in the synthetic analogue of palladseite, Pd17Se15: an experimental mineralogical study Czech Geological Survey, Prague, Czech Republic External Resource:
ID: 1513
/ Poster - 45 Minerals: 23
Poster sessions Poster Posters only: Minerals and inorganic structures Keywords: fluorapatite; charge density; multipole model formalism; single-crystal Charge density in fluorapatite, Ca5(PO4)3F, from X-ray diffraction measurements on mineral and synthetic crystals 1Institute of Geochemistry, Mineralogy and Petrology, Faculty of Geology, University of Warsaw, Żwirki i Wigury 93, Warsaw 02-089, Poland, Section 3.6; 2GeoForschungsZentrum, Telegrafenberg, 14473 Potsdam, Germany; 33Biological and Chemical Research Centre, Department of Chemistry, University of Warsaw, Żwirki i Wigury 101, Warszawa 02-093, Poland External Resource:
ID: 1507
/ Poster - 45 Minerals: 24
Materials and minerals Poster Posters only: Materials and minerals (if it does not fit to any specific topics) Keywords: Ca-M-Co-O, crystal chemistry, crystallography, phase diagrams, thermoelectric materials Crystal Chemistry, Phase Diagrams, and Thermoelectric Properties of the Ca-M-Co-O (M=Sr, La, Sm, Eu, Gd, and Ho) Systems 1NIST, Gaithersburg, MD United States of America; 2APS, ANL, Argonne, IL United States of America; 3IIT, Chicago, IL United States of America; 4North Central College, Naperville, IL United States of America External Resource:
ID: 1687
/ Poster - 45 Minerals: 26
Materials and minerals Oral/poster Posters only: General (if it does not fit to any specific topics nor areas) Keywords: Borate, anharmonicity Crystal chemistry of halide containing silver borates. 1Grebenshchikov Institute of Silicate Chemistry, Saint-Petesrsburg, Russian Federation; 2Department of Chemistry, Lomonosov Moscow State University, Moscow, Russian Federation External Resource:
ID: 1692
/ Poster - 45 Minerals: 27
Poster sessions Oral/poster Posters only: General (if it does not fit to any specific topics nor areas), Minerals and inorganic structures Keywords: Imidazole, ambiphilic; anion sensing; fluoride; luminescence Imidazole Based Ambiphilic Ligands for Anion Sensing, Metalation and Photophysical Properties Indian Institute of Technology Kanpur, KANPUR, India External Resource:
ID: 1874
/ Poster - 45 Minerals: 28
Poster sessions Poster Posters only: Materials and minerals (if it does not fit to any specific topics) Keywords: deep-sea nodules, metal reduction, aluminothermy, EBSD, manganese Phase structure of metallothermally reduced deep-sea concretion 1FZU - Institute of Physics of the CAS, Praha, Czech Republic; 2Czech Geological survey, Praha, Czech Republic; 3University of Chemistry and Technology in Prague, Praha, Czech Republic External Resource:
ID: 1689
/ Poster - 45 Minerals: 29
Chemical crystallography, crystal structures Oral/poster MS: Modular structure of inorganic and mineral compounds, Organic minerals, metal-organic frameworks, and metal-oxygen clusters: the emergent interface of geochemistry and crystal engineering, Complex structures of minerals and inorganic materials Keywords: Polyoxometalates, Lanthanides, Structural Landscape, Synthesis-Structure-Property Correlation Structural Landscape of Lanthanide coordinated Polyoxometalates Indian Institute of Technology Delhi, Ghaziabad, India External Resource:
| |
Contact and Legal Notice · Contact Address:  Privacy Statement · Conference: IUCr 2021 | August 14 - 22, 2021 | Prague, Czech Republic |
Conference Software: ConfTool Pro 2.8.101+TC+CC © 2001–2024 by Dr. H. Weinreich, Hamburg, Germany |