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Analyzing the activities of visitors of the Leiden Ranking website

Journal of Data and Information Science 2018年第3期3卷 81-98页

作者： nees jan van eck Ludo Waltman Centre for Science and Technology Studies Leiden University

Purpose： To get a better understanding of the way in which university rankings are ***/methodology/approach： Detailed analysis of the activities of visitors of the website of the CWTS Leiden ***： Visitors of the Leiden Ranking website originate disproportionally from specific countries. They are more interested in impact indicators than in collaboration indicators, while they are about equally interested in size-dependent indicators and size-independent indicators. Many visitors do not seem to realize that they should decide themselves which criterion they consider most appropriate for ranking *** limitations： The analysis is restricted to the website of a single university ranking. Moreover, the analysis does not provide any detailed insights into the motivations of visitors of university ranking *** implications： The Leiden Ranking website may need to be improved in order to make more clear to visitors that they should decide themselves which criterion they want to use for ranking ***/value： This is the first analysis of the activities of visitors of a university ranking website.

关键词： CWTS Leiden Rankin University rankingg University ranking website Weblog analysis

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Leukocyte ABCA1 is atheroprotective in absence of ApoAI

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中国病理生理杂志 2012年第11期 2009-2009页

作者： Laura CALPE-BERDIEL Josep JULVE Joan Carles ESCOL-GIL Amanda FOKS Ronald J.van DER SLUIS Johan KUIPER Francisco BLANCO-VACA Theo J.C.van BERKEL jan-Albert KUIVENHOVEN Miranda van eck Department of Pathophysiology School of Biology and Basic Medical SciencesSoochow UniversitySuzhou 215123China IIB Sant Pau and CIBER de Diabetes y Enfermedades Metabólicas Asociadas CIBERDEMBarcelonaSpain 3. Division of BiopharmaceuticsLeiden/Amsterdam Center for Drug ResearchGorlaeus LaboratoriesLeiden UniversityLeidenNetherlands Departament de Bioquímicali Biologia Molecular Universitat Autònoma de BarcelonaBarcelonaSpain Department of Vascular Medicine Academic Medical CenterUniversity of AmsterdamAmsterdamNetherlands

AIM:ABC-transporter A1(ABCA1)facilitates cellular cholesterol efflux to lipid-free/poor apolipoproteins,including apolipoprotein AI(ApoAI).The aim of the present study was to investigate the importance of ApoAI for AB... 详细信息

关键词： Leukocyte ABCA1 is atheroprotective in absence of ApoAI

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Can Crossref Citations Replace Web of Science for Research Evaluation?The Share of Open Citations

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Journal of Data and Information Science 2020年第4期5卷 35-42页

作者： TomášChudlarský jan Dvořák Czech Technical University in Prague Computing and Information CentreJugoslávských partyzánů3CZ-16000 Praha 6Czech Republic Charles University Institute of Information Studies and LibrarianshipNa Příkopě29CZ-11000 Praha 1Czech Republic

Purpose:We study the proportion of Web of Science(WoS)citation links that are represented in the Crossref Open Citation Index(COCI),with the possible aim of using COCI in research evaluation instead of the WoS,if the level of coverage was ***/methodology/approach:We calculate the proportion on citation links where both publications have a WoS accession number and a DOI simultaneously,and where the cited publications have had at least one author from our institution,the Czech Technical University in *** attempt to look up each such citation link in ***:We find that 53.7%of WoS citation links are present in the *** proportion varies largely by *** total figures differ significantly from 40%in the large-scale study by van eck,Waltman,Larivière,and Sugimoto(blog 2018,https://***/blog?article=n-r2s234).Research limitations:The sample does not cover all science areas uniformly;it is heavily focused on Engineering and Technology,and only some disciplines of Natural Sciences are ***,this reflects the real scientific orientation and publication profile of our *** implications:The current level of coverage is not sufficient for the WoS to be replaced by COCI for research ***/value:The present study illustrates a COCI vs WoS comparison on the scale of a larger technical university in Central Europe.

关键词： Open citations Crossref Open Citation Index Web of Science Current Research Information System

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Phased,chromosome-scale genome assemblies of tetraploid potato reveal a complex genome,transcriptome,and predicted proteome landscape underpinning genetic diversity

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Molecular Plant 2022年第3期15卷 520-536页

作者： Genevieve Hoopes Xiaoxi Meng John P.Hamilton Sai Reddy Achakkagari Fernanda de Alves Freitas Guesdes Marie E.Bolger Joseph J.Coombs Danny Esselink Natalie R.Kaiser Linda Kodde Maria Kyriakidou Brian Lavrijssen Natascha van Lieshout Rachel Shereda Heather K.Tuttle Brieanne Vaillancourt Joshua C.Wood jan Mde Boer Nolan Bornowski Peter Bourke David Douches Herman Jvan eck Dave Ellis Max J.Feldman Kyle M.Gardner Johannes C.P.Hopman Jiming Jiang Walter S.De Jong Joseph C.Kuhl Richard G.Novy Stan Oome Vidyasagar Sathuvalli Ek Han Tan Remco A.Ursum M.Isabel Vales Kelly Vining Richard G.F.Visser Jack Vossen G.Craig Yencho Noelle L.Anglin Christian W.B.Bachem Jeffrey B.Endelman Laura M.Shannon Martina V.Stromvik Helen H.Tai Bjorn Usadel C.Robin Buell Richard Finkers Department of Plant Biology Michigan State UniversityEast LansingMI 48824USA Department of Horticultural Science University of MinnesotaSt.PaulMN 55108USA Department of Plant Science McGill UniversitySainte-Anne-de-BellevueQC H9X 3V9Canada Plant Breeding Wageningen University&ResearchPlant Breeding6708 PB Wageningenthe Netherlands IBG-4 Bioinformatics Forschungszentrum JülichWilhelm Johnen Str52428 JülichGermany Department of Plant Soiland Microbial SciencesMichigan State UniversityEast LansingMI 48824USA Bayer Crop Science WoodlandCA 95695USA Averis Seeds B.V. 9640 AA Veendamthe Netherlands International Potato Center 1895 Avenida La MolinaLimaPeru USDA-ARS ProsserWA 99350USA Agriculture and Agri-Food Canada Fredericton Research and Development Centre FrederictonNB E3B 4Z7Canada School of Integrative Plant Science Cornell UniversityIthacaNY 14853-1901USA Department of Plant Sciences University of IdahoMoscowID 83844USA USDA-ARS Small Grains and Potato Germplasm ResearchAberdeenID 83210USA HZPC Research B.V. Edisonweg 58501 XG Jourethe Netherlands Department of Crop and Soil Science Oregon State UniversityHermistonOR 97838USA School of Biology and Ecology University of Maine5735 Hitchner Hall OronoME 04469USA Department of Horticultural Sciences Texas A&M UniversityCollege StationTX 77843-2133USA Department of Horticulture Oregon State UniversityCorvallisOR 97331USA Department of Horticultural Science North Carolina State UniversityRaleighNC 27695-7609USA Department of Horticulture University of Wisconsin-MadisonMadisonWI 53706USA Department of Horticulture Michigan State UniversityEast LansingMI 48824USA Institute for Biological Data Science Heinrich Heine UniversityDusseldorf40225 DusseldorfGermany Plant Resilience Institute Michigan State UniversityEast LansingMI 48824USA Present address:GenNovation B.V. Wageningenthe Netherlands

Cultivated potato is a clonally propagated autotetraploid species with a highly heterogeneous *** assemblies of six cultivars including two chromosome-scale phased genome assemblies revealed extensive allelic diversity,including altered coding and transcript sequences,preferential allele expression,and structural variation that collectively result in a highly complex transcriptome and predicted proteome,which are distributed across the homologous *** species contribute to the extensive allelic diversity in tetraploid cultivars,demonstrating ancestral introgressions predating modern breeding *** a clonally propagated autotetraploid that undergoes limited meiosis,dysfunctional and deleterious alleles are not purged in tetraploid *** a quarter of the loci bore mutations are predicted to have a high negative impact on protein function,complicating breeder’s efforts to reduce genetic *** StCDF1 locus controls maturity,and analysis of six tetraploid genomes revealed that 12 allelic variants of StCDF1 are correlated with maturity in a dosage-dependent *** of the complexity of the tetraploid potato genome with its rampant structural variation and embedded deleterious and dysfunctional alleles will be key not only to implementing precision breeding of tetraploid cultivars but also to the construction of homozygous,diploid potato germplasm containing favorable alleles to capitalize on heterosis in F1 hybrids.

关键词： potato allele diversity phased assembly polyploid pan-genome wild introgressions

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