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PrionW: a server to identify proteins containing glutamine/asparagine rich prion-like domains and their amyloid cores

Rafael Zambrano, Oscar Conchillo-Sole, Valentin Iglesias, Ricard Illa, Frederic Rousseau, Joost Schymkowitz, Raimon Sabate, Xavier Daura, Salvador Ventura
2015 Nucleic Acids Research  
Prions are a particular type of amyloids with the ability to self-perpetuate and propagate in vivo.  ...  We have recently shown that the identification and evaluation of the potency of amyloid nucleating sequences in putative prion domains allows discrimination of genuine prions.  ...  group HMM, which may or may not coincide with those sequences identified by Pri-onW on the basis of structural disorder and Q/N content for their further pWALTZ assessment (see Methods).  ... 
doi:10.1093/nar/gkv490 pmid:25977297 pmcid:PMC4489250 fatcat:lvvivuzitndtfg5gxvyzgx3rfa

Mapping Mineralogical and structural relationships with satellite-borne ASTER and airborne geophysics at Broken Hill

R.D. Hewson, A. Mah, M. Dunne, T.J. Cudahy
2003 ASEG Extended Abstracts  
Support and assistance from South Australia's Department of Primary Industries and Resources (PIRSA) for the acquisition and calibration of ASTER data over the Curnamona Province is also gratefully acknowledged  ...  ACKNOWLEDGMENTS Airborne geophysical data used in this study was gratefully obtained from Geoscience Australia and the NSW DMR, acquired as part of the Broken Hill Exploration Initiative and Discovery  ...  K 2 O rich) to be generally highlighted by those white micas with higher potassium radio-element content and a longer ASTER wavelength AlOH absorption feature.  ... 
doi:10.1071/aseg2003ab072 fatcat:7qivrwfu3rcmno4w3j47ar5tne

Research on the Application of Multimedia Elements in Visual Communication Art under the Internet Background

Wenli Liu, Hsu-Yang Kung
2021 Mobile Information Systems  
With the rapid development of Internet technology, the dissemination of information is undergoing rapid changes. The Internet has become an indispensable part of people's study, work, and life.  ...  First is the structure, then the function, then from the structure design and analysis of the brain, and finally use the brain's thinking ability to solve problems.  ...  Conflicts of Interest e authors declare that there are no conflicts of interest regarding the publication of this paper.  ... 
doi:10.1155/2021/5525648 fatcat:dsct4xolpbhzplxy5fyrxymfcm

Functional traits and environmental conditions predict community isotopic niches and energy pathways across spatial scales

Olivier Dézerald, Diane S. Srivastava, Régis Céréghino, Jean-François Carrias, Bruno Corbara, Vinicius F. Farjalla, Céline Leroy, Nicholas A. C. Marino, Gustavo C. O. Piccoli, Barbara A. Richardson, Michael J. Richardson, Gustavo Q. Romero (+2 others)
2018 Functional Ecology  
Despite ongoing research in food web ecology and functional biogeography, the links between food web structure, functional traits and environmental conditions across spatial scales remain poorly understood  ...  O N Additional supporting information may be found online in the Supporting Information section at the end of the article.  ...  Information Table S1  ... 
doi:10.1111/1365-2435.13142 fatcat:zmvbxs2ysvec7bxmsikylci6ge

Application of holistic ecological indicators of ecosystem's integrity: a case study in the Mondego Estuary [chapter]

João Carlos Marques, Miguel Ângelo Pardal, Soren Nors Nielsen, Sven Erik Jorgensen
2002 Aquatic ecology of the Mondego River basin global importance of local experience  
Subsequently, changes in species composition and trophic structure at other leveis may often occur; and through time a new trophic structure might be selected. ln structurally dynamic models such changes  ...  contents of DNA in different organisms.  ...  weighting factors that are able to discriminate different "qualities" of biomass (Table I) .  ... 
doi:10.14195/978-989-26-0336-0_37 fatcat:u3h6csnfnrcnzb7b2lqyynnnyy

Compartments in a marine food web associated with phylogeny, body mass, and habitat structure

Enrico L. Rezende, Eva M. Albert, Miguel A. Fortuna, Jordi Bascompte
2009 Ecology Letters  
, and spatial structure are jointly associated with such a compartmentalized structure.  ...  Here, we combine computational tools from the physics of complex networks with phylogenetic statistical methods to show that a large marine food web is organized in compartments, and that body size, phylogeny  ...  Understanding how these webs are structured, and which factors underlie such a structure, are major goals in ecology with far-reaching consequences for the conservation of species-rich communities.  ... 
doi:10.1111/j.1461-0248.2009.01327.x pmid:19490028 fatcat:2w3v6pr4y5hozbcm2hfsj32jca

An Element Sensitive Saliency Model with Position Prior Learning for Web Pages [article]

Yujun Gu, Jie Chang, Ya Zhang, Yanfeng Wang
2018 arXiv   pre-print
We validate the proposed model with FiWI, a public Web-page dataset, and shows that the proposed model outperforms the state-of-art models for Web-page saliency prediction.  ...  To model different elements of a Web page, a Multi Discriminative Region Detection (MDRD) branch and a Text Region Detection(TRD) branch are introduced, which target to extract discriminative localizations  ...  First, to explore whether Position Prior Learning captures position bias in web page viewing, we illustrate in Fig 4 with three kinds of Web pages: web pages rich in text information, web pages arranged  ... 
arXiv:1804.10361v2 fatcat:eslz3k3evbftjana2s3pw4y2aa

Paleoenvironmental considerations based on geochemistry and mineralogy of a Miocene lacustrine calcrete, southern Portugal

Ana Luísa Rodrigues, Maria Isabel Dias, Maria Isabel Prudêncio, Fernando Rocha, Francisco Ruiz Muñoz, Rosa Marques, María Luz González-Regalado, Dulce Russo, Guilherme Cardoso, O. Chudaev, Y. Kharaka, R. Harmon (+2 others)
2019 E3S Web of Conferences  
The studied formation corresponds to a recent unearthed section of a calcrete with an homogeneous carbonate facies comprising fine, whitish, and powdery material, and the only detected difference is a  ...  Regarding the mineralogy, calcite prevails, and dolomite is only present in the middle level of the calcrete, together with a smectite enrichment, suggesting changes to more alkaline and low drainage,  ...  The authors would like to thank the financial support by Fundação para a Ciência e Tecnologia (FCT, Portugal) through the projects UID/GEO/04035/2013 and UID/Multi/04349/2013.  ... 
doi:10.1051/e3sconf/20199806012 fatcat:ub5ivpqhpnb4hfpst642gzu364

Customer targeting models using actively-selected web content

Prem Melville, Saharon Rosset, Richard D. Lawrence
2008 Proceeding of the 14th ACM SIGKDD international conference on Knowledge discovery and data mining - KDD 08  
The statistical models we have developed at IBM for this purpose rely on historical transaction data coupled with structured firmographic information like the company revenue, number of employees and so  ...  Furthermore, we present methods to actively select only the web content that is likely to improve our models, while reducing the costs of acquisition and processing.  ...  These models can take advantage of the rich information about these customers and their historical relationship with IBM in the internal databases.  ... 
doi:10.1145/1401890.1402003 dblp:conf/kdd/MelvilleRL08 fatcat:fbsdkwqwunhjhpoovaw4nydiim

Belowground top-down and aboveground bottom-up effects structure multitrophic community relationships in a biodiverse forest

Andreas Schuldt, Helge Bruelheide, François Buscot, Thorsten Assmann, Alexandra Erfmeier, Alexandra-Maria Klein, Keping Ma, Thomas Scholten, Michael Staab, Christian Wirth, Jiayong Zhang, Tesfaye Wubet
2017 Scientific Reports  
Schultze, and P. Zumstein), and T. Fang, S. Chen, T. Li, M. Ohl, and C.-D. Zhu for help with species identification.  ...  Science Foundation of China (NSFC 30710103907 and 30930005).  ...  to develop informed hypotheses on the structure and functional role of such webs in complex ecosystems.  ... 
doi:10.1038/s41598-017-04619-3 pmid:28652616 pmcid:PMC5484685 fatcat:wndds6sxqnh4bheqmnqnj6xa5y

Lipid composition of stomach oil in a procellariiform seabird Puffinus tenuirostris: implications for food web studies

M Connan, P Mayzaud, M Boutoute, H Weimerskirch, Y Cherel
2005 Marine Ecology Progress Series  
Comparisons of the WE fatty alcohol patterns showed a close association with the alcohol structure of 3 myctophid fish species namely Krefftichthys anderssoni, Gymnoscopelus braueri and Electrona antarctica  ...  The intra-specific variability of stomach oils was investigated through lipid class composition, and their fatty acid and fatty alcohol profiles.  ...  Jones and 4 anonymous reviewers for their helpful suggestions on earlier versions of the manuscript.  ... 
doi:10.3354/meps290277 fatcat:5d64cye34rdbjlnecieuwrq4ha

Nematode diversity, food web condition, and chemical and physical properties in different soil habitats of an organic farm

Sara Sánchez-Moreno, Sean Smukler, Howard Ferris, Anthony T. O'Geen, Louise E. Jackson
2007 Biology and Fertility of Soils  
Acknowledgements We greatly appreciate the cooperation of Bruce Rominger for all his help with the project and for providing full access to his farm.  ...  The work was also supported in part by N.S.F. grant DEB-0120169 and by USDA grant 2004-05151.  ...  Consistent with previous studies, the EI was a good indicator of the amount of N in the soil Wang et al. 2006) , correlated with the contents of total C and N, NH þ 4 À N, and NO À 3 À N of soil.  ... 
doi:10.1007/s00374-007-0256-0 fatcat:fbrvdmlh3jghxdj566ruwkt5zu

E-business models for web based social networks in the Republic of Macedonia

Dimitar Jovevski, Edvard Tijan
2014 2014 37th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)  
As of this writing, there are hundreds of SMSs, with various technological affordances, supporting a wide range of interests and practices.  ...  According to the results, the successful use of web-based social networks can improve (1) CRM integration, (2) open communication within a company and (3) ICT integration.  ...  Because of its unique ability to share information between users, the web-based networking slowly but surely transformed into a powerful tool with which companies can communicate with their audience.  ... 
doi:10.1109/mipro.2014.6859805 dblp:conf/mipro/JovevskiT14 fatcat:guxiciwtcvd2vnq3evu3a3x5ta

Why do we blog? From the perspectives of technology acceptance and media choice factors

Yao-Sheng Chang, Chyan Yang
2013 Behavior and Information Technology  
Blogs are easy to use, possess interactive features and attract widespread use, leading them to be recognised as a communication medium in web-based information technology.  ...  The purpose of this study is to incorporate the technology acceptance model (TAM) with media choice factors to explain and predict blog acceptance behaviours.  ...  Technology 379 Table 5 . 5 Discriminant validity and composite reliability. of this decision, the TAM and four media choice factors, and showed how these aspects relate to the acceptance of a blog  ... 
doi:10.1080/0144929x.2012.656326 fatcat:vkxxljbi7nenbayn2vxybxnvcm

An Empirical Study on Media Characteristics and Knowledge Sharing in Web 2.0 Environment

Eunjin Kim, Dongwon Lee, Joongho Ahn
2009 Americas Conference on Information Systems  
., blog and wiki) as a moderator for perceived channel richness. The results of our analysis show the positive effects of all the predictors.  ...  With regard to the moderating effects of communication process modes, the effect of experiences shared with group members is greater in the channel to support conveyance, and the effects of experiences  ...  Factor loadings and cross-loadings were presented in Table 3 Tests of the Structural Model The hypotheses were tested by analyzing the structural model.  ... 
dblp:conf/amcis/KimLA09 fatcat:y5dscuabvrbi5bjzk74ejgg2gy
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