RCAAP - Repositórios Científicos de Acesso Aberto de Portugal

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Poder谩 encontrar milhares de artigos cient铆ficos, teses e disserta莽玫es, trabalhos de eventos entre outros tipos de trabalhos cient铆ficos em diversos idiomas."/> <meta property="og:locale" content="pt_PT"/> <meta property="og:locale:alternate" content="en_GB"/>  <link rel="search" type="application/opensearchdescription+xml" href="opensearch.xml" title="RCAAP Search"/> <link rel="icon" href="favicon.ico" type="image/x-icon"/> <link rel="shortcut icon" href="favicon.ico" type="image/x-icon"/> <link rel="alternate" type="application/rss+xml" title="RCAAP RSS" href="/rss.xml"/> <link rel="stylesheet" href="_css/init.css" type="text/css" media="screen,projection"/> <link rel="stylesheet" href="_css/results.css" type="text/css" media="screen,projection"/> <link rel="stylesheet" href="_css/results_en.css" type="text/css" media="screen,projection"/> <link rel="stylesheet" href="_css/custom.css" type="text/css" media="screen,projection"/>  </head> <body> <div id="siteBox"> <div id="container"> <div id="top" class="floatBox"> <div id="logo"> <a href="/" name="topo"><img src="_img/logotipo_rcaap2.png" width="380" height="122" alt="Repositório Científico de Acesso Aberto de Portugal"/></a> </div> <span class="topLinks"> <span> <a href="https://www.rcaap.pt/help.jsp?locale=pt" title="Português">Português</a></span> <a href="mailto:info@rcaap.pt" title="Contact us for suggestions, informations or error reports.">Contacts</a> </span> <ul id="menu" class="floatLeft"> <li class="mnu1"><a href="/" title="Back to Homepage">Home</a></li> <li class="mnu2"><a href="/search.jsp" title="Advanced Search">Advanced Search</a></li> <li class="mnu3"><a href="/directory.jsp" title="RCAAP Directory">Directory</a></li> <li class="mnu5"><a href="/projects.jsp" title="Funding">Funding</a></li> <li class="mnu4-sel"><a href="/help.jsp" title="Help">Help</a></li> </ul> <span class="rssLinkBox"> <a href="/rss.xml" title="Subscribe RSS">Subscribe RSS</a> </span> </div> <div id="txtPgBox" class="floatBox"> <h1>Help</h1>  <div id="txtBx1"> <div id="txtBx2"> <p>Help Contents</p> <p> <a href="#sobreconteudorcaap">About RCAAP</a> </p> <p> <a href="#pesquisasimples">Simple Search</a> </p> <p> <a href="#pesquisaavancada">Advanced Search</a> </p> <p> <a href="#listaderesultados">Search Results</a> </p> <p> <a href="#detalhe">Document details</a> </p> <p> <a href="#directorio">Directory</a> </p> <p> </p> <h2> <a name="sobreconteudorcaap" id="sobreconteudorcaap"></a>About RCAAP content </h2> <p> The RCAAP portal is an aggregator (meta-repository) that collects the description (metadata) of documents deposited in various institutional repositories, research data repositories and scientific journals in Portugal. The portal saves the full text of these documents to improve the search results but does not save any document.<br /> When selecting the title of a document at search results in the RCAAP portal, you access, when possible, to their full content in the repository where the document is. So that when difficulties arise in view or download the document that it should be the repository in question and not the portal RCAAP.<br /> In addition to being able to search the Portuguese scientific production, you can also choose to search the Brazilian scientific production which currently is comprised of several repositories and journals aggregated by <a href="http://oasisbr.ibict.br" target="_blank">OASISbr project</a>.<br /> The portal RCAAP tries to collect only the scientific literature and academic full text of which is in free access. However, there may be some documents that do not meet these requirements, or may be restricted due to embargoes or may not contain the full text of the document, only metadata records. </p> For more information, see the list of repositories in the <a href="http://www.rcaap.pt/directory.jsp">directory</a> of the current aggregate RCAAP. <p> </p> <h2> <a name="pesquisasimples" id="pesquisasimples"></a>Simple Search </h2> <p> To perform searches on the homepage of the RCAAP Portal (as we call Simple Search) simply enteroneor morewords (search terms). The default search retrieves Brazilian and Portuguese records. You can choose to search only records by clicking in Portuguese flag. <br /> If you enter multiple words, it will only retrieve documents containing all words entered in the search box. If you want to search an exact term, enter it in quotes, eg: "classification of chemical reactions". Use truncation (*) to return to the same root word. For example, "educ*" retrieves "education" and "educating", "educate", "education", etc...<br /> The search engine makes no distinction between upper and lower case, nor does it accents or diacritical marks. So, if you search "Consciousness" or "consciousness" will return the same number of documents. To remove a search term, use the symbol - in front of the word such as "chemical-reaction" in this case to display all documents with the word "chemical" but do not have the word "reaction".<br /> The search engine ignores words (the, of,etc...). Common and isolated characters (a, e, o), terms such as <em>"http"</em> and <em>".com"</em>, because they are rarely meaningful and useful for search. </p> <a href="#topo">Top</a> <p> </p> <h2> <a name="pesquisaavancada" id="pesquisaavancada"></a>Advanced Search </h2> <p>With advanced search you can define from the beginning a set of criteria for your search, increasing its accuracy and limited number of documents that you will find.</p> <p>By clicking on their icons, you can switch between the scope of research resource records only from Portugal or Portugal and Brazil cumulatively.</p> <p> <img src="_img/help/pt_br.PNG" alt="imagem de teste" /><br /> </p> Advanced search is divided into 3 parts: <p class="floatRight"> <img src="_img/help/adv_search.jpg" class="floatRight" alt="imagem de teste" width="396" height="100" /><br /> </p> <ul> <li><strong><a name="campospesquisa" id="campospesquisa"></a>Search Fields</strong></li> <li class="nobackground"> <p>The search fields let you select up to three separate fields based on four options (Title, Subject, Author and Description). In this way, may appoint up to three search terms located in different contexts of the document. In addition, you can also combine terms with Boolean operators AND, OR and NOT.</p> In our example, will be carried out a search for a document containing the title with the root word "language" with "Peter" in the name of the author and do not contain the root word "program" in the subject. <div> <div></div> </div> </li> </ul> <p> </p> <ul> <li></li> <li><strong><a name="opcoesapresentacao" id="opcoesapresentacao"></a>Display Options<img src="_img/help/ordenar.jpg" alt="Ordenar" class="floatRight" width="211" height="116" /></strong></li> <li class="nobackground"> <p>The display options let you define how search results should be grouped and sorted. By default, results are sorted by relevance, but may also choose to sort them by date. Moreover, the sort can be ascending or descending order for each case.</p> </li> </ul> <ul> <li><strong><a name="filtros" id="filtros"></a>Filters</strong></li> <li class="nobackground">Filters allow you to make restrictions based on the following aspects: <ul> <li><strong>Date</strong>: You can limit results to one year or a certain period of time. Default is selected the document date of the oldest and newest. <ul> <li class="nobackground"><img src="_img/help/data_um_ano.JPG" alt="Filtro por um Ano" width="147" height="78" /> <img src="_img/help/data_varios_anos.JPG" alt="Filtro de Data vários anos" width="147" height="79" /><br /> <span class="small">Filter by date</span></li> </ul></li> <li><strong>Document Type</strong>: You can restrict your search to one or several types of documents.</li> <li class="nobackground"><img src="_img/help/tipo_documento.JPG" alt="Tipos de documento" width="166" height="164" /></li> <li class="small nobackground">Filter by document type</li> <li class="nobackground"> </li> <li><strong>Language</strong>: Filter results by language of documents.</li> <li class="nobackground"><img src="_img/help/idioma.JPG" alt="Idiomas" width="119" height="167" /></li> <li class="small nobackground">Filter by language</li> <li class="nobackground"> </li> <li><strong>Repository</strong>: Restricts the results to one or more repositories available.</li> <li class="nobackground"><img src="_img/help/repositorios.JPG" alt="Repositórios" width="302" height="261" /></li> <li class="small nobackground">Filter by repository</li> <li></li> </ul> </li> </ul> <a href="#topo">Top</a> <p> </p> <h2> <a name="listaderesultados" id="listaderesultados"></a>Results List </h2> <p>The results list displays all the records found in your search by relevance and sorted in descending order, if you have not changed your presentation. From the list of results you can refine the results, access to the original document in the repository where it is deposited, or find out more about the document:</p> <p>The results list can be refined through the various filters available</p> <ul> <li><strong>Author</strong> - The results list can be refined through the various filters available</li> <li><strong>Date</strong> - Displays the dates of the most common set of records</li> <li><strong>Document Types</strong> - Indicates the types of documents and the number of occurrences in the list of results</li> <li><strong>Repository</strong> - Displays the number of records in each repository</li> <li><strong>Subject</strong> - Displays the number of records in each repository</li> <li></li> </ul> <p>To reduce the number of results of your search, select one or more items from each group of filter (Author, Date, Document Type, Document Repository and Subject) and then click Update.</p> <p> </p> <div class="floatBox"> <div class="floatLeft"> <h3>1潞 Select one of the items by which to filter</h3> <p> <img src="_img/help/filtro1.jpg" alt="filtro" width="258" height="142" /> </p> <div class="floatLeft"> <h3>2潞 Select Update</h3> <p> <img src="_img/help/but_actualizar.jpg" alt="actualizar" width="157" height="35" /> </p> </div> </div> <p style="padding: 15px 0;"> To access the full text of the document, which is deposited in the repository, you must click on the document title.<br /> The details of the document are obtained via the link "More info." at the bottom right of each record. </p> <p> </p> </div> <p> <a href="#topo">Top</a> </p> <p> </p> <h2> <a name="detalhe" id="detalhe"></a>Details of the Document </h2> <p> This page shows you all the information available about the document you selected. From this page you can view the document in the source repository or select a related document.<br /> </p> <p> The records can be directly shared in <a href="http://www.linkedin.com/" target="_blank">LinkedIN</a>, <a href="http://twitter.com/" target="_blank">Twitter</a> or <a href="http://www.facebook.com/" target="_blank">Facebook</a>, wherever you find something relevant. </p> <p> You can also export the records for some references management tools such as <a href="http://endnote.com/" target="_blank">EndNote</a>, <a href="http://www.bibtex.org/" target="_blank">BibTeX</a> and <a href="http://www.mendeley.com/" target="_blank">Mendeley</a>. </p> <p> <a href="#topo">Top</a> </p> <p> </p> <h2> <a name="directorio" id="directorio"></a>Directory </h2> <p>The Directory displays the repositories and information sources that integrate RCAAP Portal. It group repositories by type of institution and provides basic information and some characteristics of each one. You can view the evolution of the repository over the past 12 months, as well as listing all the records of that resource. You can also share these resources via Delicious, Facebook, Twitter and LinkedIn.</p> <p>For each resource are given the characteristics of interoperability between systems and national and international standards.</p> <p> <img src="_img/driver.png" alt="driver logo" /> Driver - The feature complies with the minimum requirements of interoperability guidelines DRIVER 2.0. </p> <p> <img src="_img/openaire.png" alt="openaire logo" /> Openaire - Resource complies with OpenAIRE guidelines. <a href="http://www.openaire.eu" target="_blank" title="OPENAIRE">More</a> </p> <p> <img src="_img/text.png" alt="fulltext logo" /> Full-Text - This feature provides the document full text when possible to improve search results. </p> <p> <img src="_img/TD.png" alt="thesis logo" /> ETD - The Electronic Theses and Dissertations comply with NDLTD guidelines. <a href="http://www.ndltd.org" target="_blank" title="NDLTD">More</a> </p> <p> <img src="_img/FCT_button.png" alt="fct logo" />FCT - Allows mecanismos de identifica莽茫o de financiamento da FCT. </p> <p> </p> <p> <a href="#topo">Top</a> </p> <p> </p> </div> </div> </div> <div class="floatB7ox"> <ul id="lnksLstBot"> <li class="nobackground"><a title="Back to Homepage" href="/">Back to Homepage</a></li> <li class="nobackground"><a title="Top" href="#topo">Top</a></li> </ul> </div> <br class="clear"/> <div class="floatBox" id="footer"> <div id="mnuBottom" class="floatLeft"> <span><a href="about.jsp" title="About the RCAAP Project">About RCAAP</a></span>     <span><a href="help.jsp" title="How to use RCAAP">Help</a></span> </div> <div id="copyrightBox" class="floatRight"> © All rights reserved. </div> <br class="clear"/> </div>  <footer> <div class="container"> <div class="row"> <div class="col-md-6 promotors"> <p> </p> <a href="http://www.fct.pt" target="_blank" title="Fundação para a Ciência e a Tecnologia"><span class="hide-text logos logos-gray logos-logo-fct">Fundação para a Ciência e a Tecnologia - Fundação para a Computação Científica Nacional</span></a> <a href="http://www.uminho.pt" target="_blank" title="Universidade do Minho"><span class="hide-text logos logos-gray logos-logo-uminho">Universidade do Minho</span></a> </div> <div class="col-md-6 sponsors"> <p>Funders of RCAAP:</p> <a href="http://www.portugal.gov.pt/" target="_blank" title="República Portuguesa"><span class="hide-text logos logos-gray logos-logo-rp-mctes">República Portuguesa · Ministério da Ciência, Tecnologia e Ensino Superior</span></a> <a href="https://europa.eu/european-union/index_pt" target="_blank" title="União Europeia"><span class="hide-text logos logos-gray logos-logo_FEDER">União Europeia - Programa FEDER</span></a> </div> </div> </div> </footer> </div> </div>  <script async src="https://www.googletagmanager.com/gtag/js?id=G-Y4R2W5FYSV"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-Y4R2W5FYSV'); </script> <noscript> Google Analytics </noscript> </body> </html>

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RCAAP - Repositórios Científicos de Acesso Aberto de Portugal