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Super d-antimagic Labelings of Disconnected Plane Graphs

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Acta Mathematica Sinica,English Series 2010年第12期26卷 2283-2294页

作者： Martin BAA Mirka MILLER Oudone PHANALASY andrea sem.niov-FEovkov Department of Applied Mathematics Technical University School of Electrical Engineering and Computer Science The University of Newcastle Department of Mathematics University of West Bohemia Department of Computer Science King's College London Department of Mathematics National University of Laos

This paper deals with the problem of labeling the vertices, edges and faces of a plane graph in such a way that the label of a face and the labels of the vertices and edges surrounding that face add up to a weight of that face, and the weights of all s-sided faces constitute an arithmetic progression of difference d, for each s that appears in the graph. The paper examines the existence of such labelings for disjoint union of plane graphs.

关键词： Plane graph d-antimagic labeling super d-antimagic labeling disjoint union of graphs

Vertex-antimagic Labelings of Regular Graphs

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Acta Mathematica Sinica,English Series 2012年第9期28卷 1865-1874页

作者： Ali AHMAD Kashif ALI Martin BACA Petr kovAR andrea sem.niCovA-fenovCíkovA College of Computer Science and Information Systems Jazan University Faculty of Mathematics COMSATS Institute of Information Technology Department of Applied Mathematics and Informatics Technical University Department of Applied Mathematics VB-Technical University of Ostrava

Let G = （V, E） be a finite, simple and undirected graph with p vertices and q edges. An （a, d）-vertex-antimagic total labeling of G is a bijection f from V（G） t2 E（G） onto the set of consecutive integers 1, 2,... ,p ＋ q, such that the vertex-weights form an arithmetic progression with the initial term a and difference d, where the vertex-weight of x is the sum of the value f（x） assigned to the vertex x together with all values f（xy） assigned to edges xy incident to x. Such labeling is called super if the smallest possible labels appear on the vertices. In this paper, we study the properties of such labelings and examine their existence for 2r-regular graphs when the difference d is 0, 1,..., r ＋ 1.

关键词： Super vertex-antimagic total labeling vertex-antimagic edge labeling regular graph

多壁纳米碳管对磷酸铁锂正极材料热稳定性及表面形貌的影响(英文)

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新型炭材料 2013年第1期28卷 1-7页

作者： Mária Filkusová andrea Fedorková Renáta Oriňáková Andrej Oriňák Zuzana Nováková Lenka Skantárová Department of Physical and Theoretical Chemistry Faculty of Science Comenius University Mlynská|Dolina SK-842 15 Bratislava 4 Slovak Republic Department of Physical Chemistry Faculty of Science P.J. afárik University Moyzesova 11 SK-04154 Koice Slovak Republic Department of Electrical and Electronic Technology Faculty of Electrical Engineering and Communication Brno University of Technology Czech Republic Department of Analytical Chemistry Faculty of Science Comenius University Mlynská|Dolina SK-842 15 Bratislava 4 Slovak Republic

合成了一种新型的LiFePO4/多壁纳米碳管(MWCNTs)复合正极材料。通过MWCNTs和PPy-PEG粘结剂有机地在LiFePO4颗粒间构成三维网络导电结构,并借助sem、TGA和高分辨裂解气相色谱,研究了LiFePO4-MWCNT正极材料的表面形貌和热稳定性。结果表明... 详细信息

合成了一种新型的LiFePO4/多壁纳米碳管(MWCNTs)复合正极材料。通过MWCNTs和PPy-PEG粘结剂有机地在LiFePO4颗粒间构成三维网络导电结构,并借助sem、TGA和高分辨裂解气相色谱,研究了LiFePO4-MWCNT正极材料的表面形貌和热稳定性。结果表明,500℃下该材料的热分解程度非常小,说明MWCNTs和PPy-PEG的复合是提高LiFePO4正极材料的热稳定性和改善表面形貌的有效途径。

关键词：多壁纳米碳管多吡咯磷酸铁锂锂离子电池

Improvement of Lifelong Learning at the Faculty of Economics,Technical University of Ostrava,by the Implementation of E-learning Educational Program in the Field of Management

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Improvement of Lifelong Learning at the Faculty of Economics...

Words apart:Standardizing forestry terms and definitions across European biodiversity studies

2011 2nd International Conference on Education and Management Technology(ICEMT 2011)

作者： Petra Horváthová andrea opíková VB-Technical University of Ostrava Faculty of EconomicsDepartment of Management

The paper describes the implementation of e-learning educational program in the field of Management at the Faculty of Economics,V B-Technical University of ***,it describes a form of educational program,its goals and the final target groups for which the program is designed,benefits of this type of education for its graduates,characteristics and organization,study materials and the achieved *** aim of the paper is not only to inform on the successful improvement of lifelong learning at the Faculty of Economics,V B-Technical University of Ostrava,but especially to serve as an inspiration for other interested persons working towards similar ends.

关键词： lifelong learning e-learning education goal final target group educational module conception benefit study material outcome

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森林生态系统:英文版 2023年第4期10卷 459-471页

作者： Giovanni Trentanovi Thomas Campagnaro Tommaso Sitzia Francesco Chianucci Giorgio Vacchiano Christian Ammer MichałCiach Thomas ANagel Miren del Río Yoan Paillet Silvana Munzi Kris Vandekerkhove Andrés Bravo-oviedo andrea Cutini Ettore D'andrea Pallieter De Smedt Inken Doerfler Dimitris Fotakis Jacob Heilmann-Clausen Jeňýk Hofmeister Jan Hošek Philippe Janssen Sebastian Kepfer-Rojas Nathalie Korboulewsky Bence kovács Daniel Kozák Thibault Lachat Anders Mårell Radim Matula Martin Mikoláš Björn Nordén PéterÓdor x Marko Perović Elisabeth Pötzelsberger Peter Schall Miroslav Svoboda Flóra Tinya Mariana Ujházyová Sabina Burrascano Research Institute on Terrestrial Ecosystems-National Research Council(IRET-CNR) Via Madonna Del Piano 1950019Sesto FiorentinoFIItaly Department of Land EnvironmentAgriculture and ForestryUniversitàdegli Studi di PadovaViale Dell’Università1635020LegnaroPDItaly National Biodiversity Future Center Piazza Marina 6190133PalermoItaly CREA Research Centre for Forestry and Wood Viale S.Margherita 8052100ArezzoItaly Department of Agricultural and Environmental Sciences(DISAA) University of MilanVia Celoria 220133MilanItaly Silviculture and Forest Ecology of the Temperate Zones University of GöttingenGermany Department of Forest Biodiversity Faculty of ForestryUniversity of Agricultureal.29 Listopada 4631-425KrakówPoland Department of Forestry and Renewable Forest Resources Biotechnical FacultyUniversity of LjubljanaVecna pot 831000LjubljanaSlovenia Instituto de Ciencias Forestales(ICIFOR-IniA) CSICCtra.de la Coruña Km 7.528040MadridSpain University Grenoble Alpes LessemINRAE2 Rue de la Papeterie38402 Saint-Martin-d'HèresFrance Centro Interuniversitário de História Das Ciências e da Tecnologia Faculdade de CiênciasUniversidade de LisboaPortugal Centre for Ecology Evolution and Environmental ChangesFaculdade de Ciências&CHANGE-Global Change and Sustainability InstituteUniversidade de LisboaPortugal Research Institute for Nature and Forest(INBO) Havenlaan 88 Bus 731000BrusselBelgium Department of Biogeography and Global Change National Museum of Natural Sciences-CSICC/Serrano 115bis28006MadridSpain Research Institute on Terrestrial Ecosystems-National Research Council(IRET-CNR) Via G.Marconi N.205010PoranoTRItaly Forest&Nature Lab Department of EnvironmentGhent UniversityGeraardsbergsesteenweg 2679090GontrodeBelgium Institute of Biology and Environmental Science Vegetation Science&Nature ConservationUniversity of OldenburgAmmerländer Heerstraße 114-11826129OldenburgGermany Forest Research Institute Hellenic Agricultural Organization DimitraVassilikaThessal

Forest biodiversity studies conducted across Europe use a multitude of forestry terms,often *** hinders the comparability across studies and makes the assessment of the impacts of forest management on biodiversity highly *** attempts to standardize forestry and stand description terminology mostly used a top-down approach that did not account for the perspectives and approaches of forest biodiversity *** work aims to establish common standards for silvicultural and vegetation definitions,creating a shared conceptual framework for a consistent study on the effects of forest management on *** have identified both strengths and weaknesses of the silvicultural and vegetation information provided in forest biodiversity *** quantitative data on forest biomass and dominant tree species are frequently included,information on silvicultural activities and vegetation composition is often lacking,shallow,or based on broad and heterogeneous *** discuss the existing classifications and their use in European forest biodiversity studies through a novel bottom-up and top-driven review process,and ultimately propose a common *** will enhance the comparability of forest biodiversity studies in Europe,and puts the basis for effective implementation and monitoring of sustainable forest management *** standards here proposed are potentially adaptable and applicable to other geographical areas and could be extended to other forest interventions.

关键词： Forest management Multi-taxon Terminology Silviculture Data harmonization

Immunosuppressive treatment and radiotherapy in kidney transplant patients:A systematic review

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World Journal of Radiology 2022年第3期14卷 60-69页

作者： Valentina Lancellotta andrea D'Aviero Bruno Fionda Calogero Casà Ilaria Esposito Francesco Preziosi Anna Acampora Fabio Marazzi György kovács Barbara Alicja Jereczek-Fossa Alessio Giuseppe Morganti Vincenzo Valentini Maria Antonietta Gambacorta Jacopo Romagnoli Luca Tagliaferri UOC Radioterapia Oncologica Dipartimento di Diagnostica per ImmaginiRadioterapia Oncologica ed EmatologiaFondazione Policlinico Universitario A.Gemelli IRCCSRome 00168RomeItaly Sezione di Igiene Dipartimento Universitario di Scienze della Vita e SanitàPubblicaUniversitàCattolica del Sacro CuoreRome 00168RomeItaly UniversitàCattolica del Sacro Cuore Gemelli-INTERACTSRome00168 RomeItaly Department of Oncology and Hemato-oncology European Institute of OncologyUniversity of MilanMilan 20141Italy Radiotherapy Center IRCCS Azienda Ospedaliero-Universitaria di BolognaBologna 40121Italy Renal Transplant Unit Fondazione Policlinico Universitario A.Gemelli IRCCSRome 00168RomeItaly

BACKGROUND Immunosuppression(IS)therapy may contribute to cancer *** authors have proposed to reduce immunosuppression drugs dose in case of viral infections,in immunosuppression-related diseases,and in patients undergoing *** present analysis reports the results of a systematic review on kidney transplant recipients undergoing immunosuppression and *** To define if it is necessary reduce immunosuppression drugs during *** The literature search was based on three electronic databases(Pubmed,Scopus,and Web of Science)using selected keywords linked through the"AND"and"OR"Boolean operators to build specific strings for each electronic search *** researchers independently screened the citations,and disagreement was resolved by discussion or through the intervention of a third *** review was conducted and reported according to the PRISMA *** data were narratively synthesized,and,where possible,frequencies,percentages,and ranges were *** The literature search resulted in 147 *** abstracts screening,21 records were selected for full-text *** of these were excluded,leaving six papers considered suitable for *** is still no clear evidence that withdrawing antimetabolites and/or calcineurin inhibitors and/or mammalian target of rapamycin-inhibitors,as opposed to continuing maintenance IS,improves patient survival in kidney transplant recipients with cancer undergoing *** few retrospective studies on small cancer patient cohorts are available in this setting,but without comparison of different immunosuppression *** where immunosuppression therapy was described,patient survival seemed to be correlated only with cancer stage and *** The results of this systematic review do not support the reduction of immunosuppression dose in patients undergoing radiotherapy.

关键词： Renal transplant patients Graft rejection Immunosuppression Radiotherapy Survival

overview of clinical forensic services in various countries of the European Union

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Forensic Sciences Research 2020年第1期5卷 74-84页

作者： Sophie Kerbacher Michael Pfeifer Reingard Riener-Hofer andrea Berzlanovich Maeve Eogan Anita Gali(c)Mihic Gregor Haring Petr Hejna Johannes Höller Sorin Hostiuc Michael Klintschar Peter kovác Astrid Krauskopf Simone Leski Michal Malacka Thorsten Schwark Hanna Sprenger andrea Verzeletti Duarte Nuno Vieira Sylvia Wolf Kathrin Yen Ludwig Boltzmann Institute for Clinical Forensic Imaging Ludwig Boltzmann GesellschaftGrazAustria Center of Forensic Medicine Medical University of ViennaViennaAustria Department of Obstetricsand Gynaecology Rotunda HospitalDublinIreland Institute of Forensic Medicine and Criminalistics School of MedicineUniversity of ZagrebZagrebCroatia Department for Forensic Medicine and Deontology University of LjubljanaLjubljanaSlovenia Department of Forensic Medicine Charles University and University HospitalHradec KraloveCzech Republic Department of Legal Medicine National Institute of Legal MedicineBucharestRomania Department for Legal Medicine Hannover Medical SchoolHannoverGermany Forensic.sk Institút Forenznych Medicínskych ExpertízBratislavaSlovakia Institute of Forensic and Traffic Medicine University of HeidelbergHeidelbergGermany Faculty of Law Palacky University OlomoucOlomoucCzech Republic Department of Forensic Medicine Laboratoire National de SantéDudelangeLuxembourg Department of Medical and Surgical Specialties Radiological Sciences and Public HealthUniversity of BresciaBresciaItaly Department of Forensic Medicine Ethics and Medical LawFaculty of MedicineUniversity of CoimbraCoimbraPortugal

Examination of a person who has been a victim of a physical or sexual assault may be very important for upcoming legal *** the context of a clinical forensic examination,physical findings are recorded and biological trace material is gathered and ***,all forensic findings are documented in a detailed report combined with photographic docu-mentation,which employs a forensic scale to depict the size of the ***,the integrity of such forensic findings depends particularly on two ***,the examination needs to be conducted professionally to ensure that the findings are properly admissible as court ***,the examination should take place as soon as possible because the opportunity to successfully secure biological samples declines rapidly with *** to low-threshold clinical forensic examinations is not evenly provided in all member states of the European Union(EU);in some states,they are not available at *** part of the JUST_(e)U!(Juridical standards for clinical forensic examinations of victims of violence in Europe)pro-ject,the Ludwig Boltzmann Institute for Clinical Forensic Imaging in Graz,Austria created(in cooperation with its international partner consortium)a questionnaire:the purpose was to collect information about support for victims of physical and/or sexual assault in obtaining a low-threshold clinical forensic examination in various countries of the *** paper pro-vides a summary of the responses and an overview of the current situation concerning pro-vided clinical forensic services.

关键词： Forensic sciences clinical forensic services violence JUST_(e)U! Directive 2012/29/EU victim examination

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捷克低能耗家庭住宅

设计 2016年第16期29卷 28-29页

作者： jacob andrea thiel lhotáková

这个家庭住宅是一栋紧凑的低能耗、单层建筑体量，屋顶是平的。项目的目标是创造一个低封闭度的作品，即一栋圆圈一样的建筑体量，它的存在不能打断美丽的丘陵和树木茂盛的周遭环境全景。因为住宅的场址很宽敞，所以建筑师想为这个独特... 详细信息

这个家庭住宅是一栋紧凑的低能耗、单层建筑体量，屋顶是平的。项目的目标是创造一个低封闭度的作品，即一栋圆圈一样的建筑体量，它的存在不能打断美丽的丘陵和树木茂盛的周遭环境全景。因为住宅的场址很宽敞，所以建筑师想为这个独特家庭的每种可能的生活方式创造一个隐私的空间。他们创造了一个带有开放的内部中庭的椭圆形住宅。椭圆形的建筑体量坐落在场址的中央，建筑体量的朝向使其能够优化利用阳光和外形。

关键词：家庭住宅低能耗 House 单层建筑捷克生活方式优化利用椭圆形

Comparison of the Palaeomagnetic Parameters of Non-Marine Jurassic-Cretaceous Boundary Sediments in Dorset(SW England),Hebei and Liaoning(NE China)—A Preliminary Study

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Open Journal of Geology 2019年第10期9卷 654-657页

作者： Petr Schnabl Gang Li Simon Kdyr Gunther Kletetschka Petr Skupien andrea Svobodová Karolína Hladíková Meizhen Cao William A.P.Wimbledon Institute of Geology of the Czech Academy of Sciences PragueCzech Republic State Key Laboratory of Palaeobiology and Stratigraphy Center for Excellence in Life and EnvironmentNanjing Institute of Geology and PalaeontologyChinese Academy of SciencesNanjingChina Faculty of Mining and Geology VSB Technical University of OstravaOstrava-PorubaCzech Republic School of Earth Sciences University of BristolBristolUK

The Purbeck beds in Dorset, the Tuchengzi Formation in western Liaoning Liaoning Province or the Houcheng Formation in northern Hebei Province are non-marine Jurassic/Cretaceous (J/K) boundary sequences. A Czech-China Inter-Governmental S&T Cooperation Project has been carried out to search for the non-marine J/K boundary in northern China and making international correlation with the Purbeck beds in southern England. The combination of palaeomagnetism and biostratigraphy in northern China and southern England localities proves that these distant places had similar climatic conditions and the same fauna during the Late Jurassic and Early Cretaceous. A preliminary joint research has shown a fruitful result in searching for the non-marine J/K boundary in northern China.

关键词： Jurassic-Cretaceous Boundary Dorset Northern Hebe Western Liaoning Palaeomagnetism Biostratigraphy