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  <title>projectos</title>
  <lastBuildDate>Mon, 26 Mar 2012 11:19:01 GMT</lastBuildDate>
  <generator>LiveJournal / SAPO Campus Blogs</generator>
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  <guid isPermaLink='true'>http://estga.blogs.ua.sapo.pt/2365.html</guid>
  <pubDate>Mon, 26 Mar 2012 11:19:01 GMT</pubDate>
  <title>Projecto em termodinâmica e fluidos 2</title>
  <author>estga-eventos</author>  <link>http://estga.blogs.ua.sapo.pt/2365.html</link>
  <description>&lt;p&gt; &lt;/p&gt;&lt;p&gt;O projeto realizado no âmbito do Módulo Temático em Termodinâmica e Fluidos consistiu no dimensionamento e construção de uma arca frigorífica, na qual a remoção de calor do espaço a refrigerar é efetuada através de um permutador de calor no qual circula água refrigerado por uma máquina frigorífica.&lt;/p&gt;  &lt;p&gt;A realização deste projeto envolveu as seguintes etapas: definição do princípio de funcionamento da instalação e identificação dos equipamentos necessários à sua execução; determinação dos parâmetros de funcionamento da instalação, designadamente o ciclo termodinâmico da máquina frigorífica, as propriedades do escoamento da água refrigerado nos diferentes pontos do sistema ; dimensionamento de todos os constituintes da instalação (permutadores de calor, bomba de água, tubos e os componentes da instalação frigorífica); cálculo dos ganhos de calor através das paredes da arca e nas tubagens de transporte de água; montagem do dispositivo e carregamento do circuito de fluido refrigerante; afinação da máquina.&lt;/p&gt;  &lt;p&gt;O protótipo construído permitiu reproduzir, com uma boa aproximação, os parâmetros de funcionamento estabelecidos no projeto.&lt;/p&gt;&lt;p&gt;&lt;a target=&quot;_blank&quot; href=&quot;http://fotos.ua.sapo.pt/zeshFytDwpTqaFc7zStW&quot;&gt;&lt;img width=&quot;320&quot; height=&quot;240&quot; border=&quot;0&quot; style=&quot;border-color:black;&quot; alt=&quot;&quot; src=&quot;http://fotos.ua.sapo.pt/zeshFytDwpTqaFc7zStW/s320x240&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&lt;p&gt;&lt;a target=&quot;_blank&quot; href=&quot;http://fotos.ua.sapo.pt/Lov7nenJcbw8KrUc3Sm3&quot;&gt;&lt;img border=&quot;0&quot; style=&quot;border-color:black;&quot; alt=&quot;&quot; src=&quot;http://fotos.ua.sapo.pt/Lov7nenJcbw8KrUc3Sm3/s320x240&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt;&lt;a target=&quot;_blank&quot; href=&quot;http://fotos.ua.sapo.pt/zQRnzyq2iJOskiNgmMov&quot;&gt;&lt;img border=&quot;0&quot; style=&quot;border-color:black;&quot; alt=&quot;&quot; src=&quot;http://fotos.ua.sapo.pt/zQRnzyq2iJOskiNgmMov/s320x240&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description>
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  <guid isPermaLink='true'>http://napraia.blogs.ua.sapo.pt/97390.html</guid>
  <pubDate>Tue, 07 Feb 2012 11:17:54 GMT</pubDate>
  <title>Videojogos em LabMM 3/NTC/UA</title>
  <author>carlossantos</author>  <link>http://napraia.blogs.ua.sapo.pt/97390.html</link>
  <description>&lt;p&gt;Terminado o semestre de LabMM 3 é tempo de um pequeno balanço...&lt;/p&gt;&lt;p&gt;Foi o meu regresso às aulas depois de 3 anos dedicado a outros projectos. Acho que no início estava um pouco enferrujado e, principalmente, pouco mentalizado para voltar a lidar com toda a burocracia que se exige actualmente a um docente. Com um pouco de paciência a coisa lá foi andando :)&lt;/p&gt;&lt;p&gt;O principal objectivo de LabMM3, disciplina do 1º semestre do 2º ano, é introduzir os alunos aos principais conceitos da programação, nomeadamente: estruturas de dados, estruturas de decisão, estruturas de repetição, subprogramas e arrays. Na edição deste ano, o grande desafio passou por alterar o programa de modo a &amp;quot;abandonar&amp;quot; o Flash e o Actionscript e passar a adoptar o HTML5, com grande enfoque, nesta disciplina, no Javascript.&lt;/p&gt;&lt;p&gt;Os resultados dos projectos finais foram muito interessantes. Neste post destaco aqueles que me parecem ser os melhores, embora existam mais alguns que podiam também fazer parte desta lista.&lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt;&lt;b&gt;&lt;a target=&quot;_blank&quot; href=&quot;http://zumix.net/&quot;&gt;Zumix&lt;/a&gt; &lt;/b&gt;(Fábio Ferreira, João Paulo Fernandes, Marco Nunes e Valério Vaz)&lt;/p&gt;&lt;p&gt;&lt;a target=&quot;_blank&quot; href=&quot;http://zumix.net/&quot;&gt;&lt;img width=&quot;500&quot; height=&quot;282&quot; border=&quot;0&quot; style=&quot;border-color:black;&quot; alt=&quot;&quot; src=&quot;http://fotos.ua.sapo.pt/KSLpFg01RU70zLgbPoN4/500x282&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt;&lt;a target=&quot;_blank&quot; href=&quot;http://bitzz.pt.la&quot;&gt;&lt;b&gt;Bitzz&lt;/b&gt;&lt;/a&gt;&lt;b&gt; &lt;/b&gt;(Tiago Almeida)&lt;/p&gt;&lt;p&gt;&lt;a target=&quot;_blank&quot; href=&quot;http://bitzz.pt.la&quot;&gt;&lt;img width=&quot;500&quot; height=&quot;349&quot; border=&quot;0&quot; style=&quot;border-color:black;&quot; alt=&quot;&quot; src=&quot;http://fotos.ua.sapo.pt/U4GN5FmlgQsm2iowJZ8p/500x349&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt;&lt;b&gt;&lt;a target=&quot;_blank&quot; href=&quot;http://brightness.pt.vu/&quot;&gt;Brightness&lt;/a&gt; &lt;/b&gt;(Ana Sofia Paiva, Alexandre Pereira, António Alves e Júlia Farias)&lt;/p&gt;&lt;p&gt;&lt;a target=&quot;_blank&quot; href=&quot;http://brightness.pt.vu/&quot;&gt;&lt;img width=&quot;500&quot; height=&quot;396&quot; border=&quot;0&quot; style=&quot;border-color:black;&quot; alt=&quot;&quot; src=&quot;http://fotos.ua.sapo.pt/k4vZ7fZJOWBvdmP29Krp/500x396&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt;&lt;b&gt;&lt;a target=&quot;_blank&quot; href=&quot;http://theasciicrusade.com/&quot;&gt;The ASCII Crusader&lt;/a&gt; &lt;/b&gt;(João Pina, Marcolino Melo e Rui Raposo)&lt;/p&gt;&lt;p&gt;&lt;a target=&quot;_blank&quot; href=&quot;http://theasciicrusade.com/&quot;&gt;&lt;img width=&quot;500&quot; height=&quot;294&quot; border=&quot;0&quot; style=&quot;border-color:black;&quot; alt=&quot;&quot; src=&quot;http://fotos.ua.sapo.pt/Ku0S3CSCO9p6iWsCyhDG/500x294&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt;Nenhum dos jogos está totalmente finalizado e, alguns deles, até têm uns quantos aspectos que facilmente poderiam ser melhorados. Mas ainda não é simples desenvolver jogos para a Web só com Javascript!&lt;/p&gt;&lt;p&gt;Espero que os alunos tenham aprendido e se tenham divertido! Espero também que vocês se possam divertir a jogá-los.&lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt;PS. Se um jogo não funcionar num browser... experimentem noutro qualquer! Mas evitem testar com o IE ;)&lt;/p&gt;</description>
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  <guid isPermaLink='true'>http://celsolopes.blogs.ua.sapo.pt/4463.html</guid>
  <pubDate>Mon, 29 Nov 2010 22:14:05 GMT</pubDate>
  <title>Projectos Actuais de Referência- Análise</title>
  <author>celsolopes</author>  <link>http://celsolopes.blogs.ua.sapo.pt/4463.html</link>
  <description>&lt;div style=&quot;width:425px&quot; id=&quot;__ss_5973044&quot;&gt;&lt;strong style=&quot;display:block;margin:12px 0 4px&quot;&gt;&lt;a href=&quot;http://www.slideshare.net/celsolopes/projectos-actuais-expressivos-anlise-5973044&quot; title=&quot;Projectos Actuais Expressivos - Análise&quot;&gt;Projectos Actuais Expressivos - Análise&lt;/a&gt;&lt;/strong&gt;&lt;param name=&quot;movie&quot; value=&quot;http://static.slidesharecdn.com/swf/ssplayer2.swf?doc=estadodaarte-101129155617-phpapp02&amp;amp;stripped_title=projectos-actuais-expressivos-anlise-5973044&amp;amp;userName=celsolopes&quot; /&gt;&lt;param name=&quot;allowFullScreen&quot; value=&quot;true&quot; /&gt;&lt;param name=&quot;allowScriptAccess&quot; value=&quot;always&quot; /&gt;&lt;embed name=&quot;__sse5973044&quot; src=&quot;http://static.slidesharecdn.com/swf/ssplayer2.swf?doc=estadodaarte-101129155617-phpapp02&amp;amp;stripped_title=projectos-actuais-expressivos-anlise-5973044&amp;amp;userName=celsolopes&quot; type=&quot;application/x-shockwave-flash&quot; allowscriptaccess=&quot;always&quot; allowfullscreen=&quot;true&quot; width=&quot;425&quot; height=&quot;355&quot;&gt;&lt;/embed&gt;&lt;div style=&quot;padding:5px 0 12px&quot;&gt;View more &lt;a href=&quot;http://www.slideshare.net/&quot;&gt;presentations&lt;/a&gt; from &lt;a href=&quot;http://www.slideshare.net/celsolopes&quot;&gt;celsolopes&lt;/a&gt;.&lt;/div&gt;&lt;/div&gt;</description>
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  <guid isPermaLink='true'>http://fsantos.blogs.ua.sapo.pt/1556.html</guid>
  <pubDate>Tue, 19 Oct 2010 16:25:30 GMT</pubDate>
  <title>Pontos de contacto com outros projectos</title>
  <author>a38156</author>  <link>http://fsantos.blogs.ua.sapo.pt/1556.html</link>
  <description>&lt;p style=&quot;text-align: justify; &quot;&gt;Depois de uma leitura rápida aos blogs dos meus colegas de mestrado, descobri que temos algumas coisas em comum, nomeadamente a nível de Desgin de Informação e&lt;i&gt; User Experience&lt;/i&gt;. O projecto do João Ramos aborda um conceito que será crucial para mim, que é a visualização de dados. Como um dos meus principais objectivos práticos, será desenhar uma interface intuitiva e que esconda a complexidade que estará por trás da mesma, o design de informação é um tema fundamental no meu projecto de investigação. O Celso Soares tem um projecto muito focado no &lt;i&gt;Game Experience&lt;/i&gt;, pelo que falará um pouco sobre emoções do utilizador. Embora não vá fazer um jogo, importa ter em conta o capítulo emocional quando pensamos uma interface. Também me cruzarei com um conceito do projecto da Jéssica Simões, o conceito da experiência de utilização no público sénior. O público-alvo do meu projecto é a família, do mais novo ao mais velho, pelo poderá ser um conceito interessante. Por último penso que posso cruzar conceitos com o projecto do Ivan Terra, uma vez que ele vai desenvolver/pensar a homepage do Sapo Campus, provavelmente terá em conta questões ligada à experiência do utilizador.&lt;/p&gt;</description>
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  <guid isPermaLink='true'>http://mychannelbybmteles.blogs.ua.sapo.pt/1702.html</guid>
  <pubDate>Wed, 13 Oct 2010 19:22:14 GMT</pubDate>
  <title>Projectos dos meu colegas com áreas de interacção com o meu projecto</title>
  <author>bmteles</author>  <link>http://mychannelbybmteles.blogs.ua.sapo.pt/1702.html</link>
  <description>&lt;p style=&quot;text-align: justify; &quot;&gt; &lt;/p&gt;&lt;p style=&quot;text-align: justify; &quot;&gt;Após uma pesquisa nos projectos dos meus colegas do 2º ano de mestrado de MCMM, as investigações que de algum modo estão mais relacionadas com o meu projecto são:&lt;a href=&quot;http://anapinho.blogs.ua.sapo.pt/&quot;&gt; &lt;b&gt;&amp;quot;Publicidade interactiva para plataformas de IPTV&amp;quot;&lt;/b&gt;&lt;/a&gt;&lt;b&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: Helvetica; font-size: 13px; color: rgb(151, 151, 151); &quot;&gt; &lt;/span&gt;&lt;/b&gt;da Ana Pinho e &lt;a href=&quot;http://andreiaoliveira.blogs.ua.sapo.pt/&quot;&gt;&lt;b&gt;&amp;quot;Programa Televisivo Interactivo&amp;quot;&lt;/b&gt;&lt;/a&gt;&lt;b&gt; &lt;/b&gt;da Andreia Oliveira. Estes projectos estão altamente relacionados uma vez que todos incidem sobre as plataformas de IPTV, mais precisamente a &amp;quot;Meo&amp;quot;, e têm também como um dos principais conceitos a interactividade.&lt;/p&gt;</description>
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  <guid isPermaLink='true'>http://ntc.blogs.ua.sapo.pt/989.html</guid>
  <pubDate>Fri, 16 Jul 2010 10:53:49 GMT</pubDate>
  <title>Projectos NTC</title>
  <author>acdeca-guest</author>  <link>http://ntc.blogs.ua.sapo.pt/989.html</link>
  <description>&lt;p&gt; &lt;/p&gt;&lt;p&gt;Jogo desenvolvido na licenciatura de NTC&lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt;&lt;a href=&quot;http://www.gameshot.org/?id=3297&quot; target=&quot;_blank&quot;&gt;Clique para jogar&lt;/a&gt;&lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt;&lt;a target=&quot;_blank&quot; href=&quot;http://www.gameshot.org/?id=3297&quot;&gt;&lt;img style=&quot;border-left-color: black; border-bottom-color: black; border-top-color: black; border-right-color: black&quot; alt=&quot;Captain Mhytra&quot; border=&quot;0&quot; src=&quot;http://img541.imageshack.us/img541/8169/capp.png&quot; /&gt;&lt;/a&gt;&lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt; &lt;/p&gt;&lt;p&gt; &lt;/p&gt;</description>
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  <guid isPermaLink='true'>http://tiagoreis.blogs.ua.sapo.pt/6563.html</guid>
  <pubDate>Sun, 20 Dec 2009 22:02:31 GMT</pubDate>
  <title>Entrevista I : Kevin Anderson  - jornalista a editor de blogues do jornal &quot;Guardian&quot;</title>
  <author>tiagoreis</author>  <link>http://tiagoreis.blogs.ua.sapo.pt/6563.html</link>
  <description>&lt;p&gt;Como prometido, segue a versão integral de uma das entrevistas exploratórias que foram realizadas para suporte ao enquadramento teórico do meu trabalho. O senhor chama-se Kevin Anderson, é norte-americano  e é jornalista e editor de blogues do &amp;quot;Guardian&amp;quot;, o mais prestigiado jornal britânico (ver perfil completo no blogue CORANTE:&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;b&gt;- First of all, how would you define social media? What sort of tools (blogs, social networking, wikis, etc) can be put in this &amp;quot;basket&amp;quot;?&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;Ok, let me define some of my terms first. I see social media is part of the larger Web 2.0 movement. That term gets thrown around a lot, but O&apos;Reilly does provide an excellent definition of the term. To paraphrase, Dale Dougherty, a VP at O&apos;Reilly:&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;Web 2.0 applications are those that increase in value to the users the greater the level of participation by those users.&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;In a lot of ways, this is just a different way to explain network effects, but the Web 2.0 definition is important for its emphasis on the value for the users. For a full definition and discussion of it:&lt;br /&gt;&lt;br /&gt;&lt;a href=&quot;http://oreilly.com/web2/archive/what-is-web-20.html&quot;&gt;http://oreilly.com/web2/archive/wha&lt;wbr /&gt;t-is-web-20.html&lt;/a&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;The value of Wikipedia to its users increases the more people participate in its creation. Twitter or any social networking tool only becomes valuable and useful when enough people, especially people you know or have some connection with, use it. Facebook wasn&apos;t all that useful to me when most of the people who &apos;friended&apos; me were London PR agents. It was just another vehicle for them to send me press releases. It became personally useful to me when real world friends who I had lost touch with reconnected with me. Twitter became extremely useful to me as I connected with other digital journalists, sources in areas I covered and also friends. &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;I think it&apos;s useful to separate technology from the use of the technology. Blogs, Twitter, social networking sites like Twitter and almost any other social tool one can think of can be used in a social way, or they can be used in a way that looks a lot like the one-way, broadcast media (I include in print in broadcast media) that came before. There are certainly many-to-many social media in which you have many people interacting many other people, but I think in terms of journalism, the issue really isn&apos;t about the technology but how the journalist uses it. It&apos;s actually one of the failings of most current social media efforts by news organisation, they aren&apos;t social or the majority of the social activity is external to the journalism eg comments from readers with little participation from journalists. &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;b&gt;In your opinion, as a journalist moving in the social media what are the opportunities and/or challenges that that are put to a journalist in the use of the web 2.0 tools ? Basically,  what has a journalist to win/lose by using social media in their professional routines?&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;Journalists can use social media to find new sources to improve their journalism that would have been difficult with traditional methods. For instance, I was able to use blogs to find soldiers in Iraq to interview when I was with the BBC. When I was at the BBC World Service, an editor at one of the main bulletins (News Hour) asked how I was able to secure an interview with a soldier in Iraq when they had been trying to secure one for months via the Pentagon with no success. I said, &amp;quot;I emailed him&amp;quot;.&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;Editor: &amp;quot;Where did you find his email?&amp;quot;&lt;br /&gt;&lt;br /&gt;Me: &amp;quot;It was on his blog.&amp;quot;&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;In this time when journalists are competing for the scarce attention of audiences not only with other journalism organisations but also with other forms of digital entertainment, journalists can use social media to directly engage and involve audiences. Not only can we social media to find &amp;quot;wisdom in the crowds&amp;quot;, but this greater connection with our audiences can also help build audience loyalty. &lt;br /&gt;&lt;br /&gt;The challenges at the moment is that the recession is emptying newsrooms. We&apos;re all having to do more with less and in some cases less with less. Social media can be seen by already busy journalists as yet another demand on their time. It&apos;s difficult for journalists to find the time to build their social media skills.&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;However, social media in particular and technology more broadly can dramatically improve the efficiency of journalists, but it takes an open-mindedness to try new things and new methods. &lt;br /&gt;&lt;br /&gt;I often say that biggest challenge in adopting social media journalism methods isn&apos;t technology but culture. Most newsrooms lack a culture of innovation, and it&apos;s one of the things that is condemning many newspapers to failure in digital age. &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;b&gt;- Do you think that the shift to the &amp;quot;We media&amp;quot; paradigm is already acknowledged by the news organizations and journalists in general? What i mean is: the former audience is already understoond as a partner (and not only a target) in the news production?&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;I&apos;m going to assume that you mean Dan Gillmor&apos;s view that the members of his audience knew more about what he was writing about than he did and could therefore provide insight and information that could improve his journalism. &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;To quote William Gibson, the future is here, it&apos;s just unevenly distributed. It really depends on the organisation, and journalists acceptance of social media (and to be honest the entire concept of digital journalism and the internet) varies widely. I think a number of sceptics who were beginning to accept the internet have now returned to their scepticism because of the recession. They blame the internet for killing newspapers and by extension journalism. I don&apos;t agree with this position, but it&apos;s a common one, commonly expressed. &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;b&gt;- One of the various dimensions i&apos;ll study concerns to the social media policies that some media organizations (Big Media :-)) all over the world are implementing in their newsrooms (ex: BBC, Washington Post, etc).-What&apos;s your position about these regulation efforts? Are you con or pro, and why?&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;Policies aren&apos;t necessarily bad. It really depends on the policies themselves. The policy should set spell out some sensible guidelines but encourage exploration and experimentation. It should help the journalists find guidance when they are unclear not only by pointing them in the direction of best practices but also to members of staff who can help them. It shouldn&apos;t explicitly or implicitly create fear about social media. &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;The Guardian has a policy, which I think is quite good. NPR in the US has quite a good policy. The Washington Post&apos;s policy is pretty poor because it discourages experimentation. &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;b&gt;- In spite of the differences that exist between these codes/policies they all tend to emphasize the journalists duties (fidelity above all) to the news organization. Do you believe that this is a strong argument?&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;As I said, some of the policies are good and highlight not only the risks but also the rewards. Some policies treat their employees as children. They imply a mistrust of their employees. If an editor feels like he can&apos;t trust one of his journalists, why did he or she hire them in the first place? Most of this is about fear and anxiety in the industry due to the economic difficulties that newspapers (in particular) are facing. It&apos;s a lack of courage and confidence in the face of change. The fidelity argument in some of the policies amount to an oath of fidelity of traditional journalism. Are you true to 20th century journalism or are you a 21st century digital heretic? &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;If that&apos;s the question, then I&apos;m definitely a 21st century digital heretic. Most of this isn&apos;t about journalism but a culture war inside of newsrooms between the traditionalists and the innovators. &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;b&gt;In other cases, like &lt;a href=&quot;http://www.journalism.co.uk/2/articles/530941.php&quot;&gt;AFP&lt;/a&gt;, the restrictions are heavier and prohibit any usage of Wikipedia and Facebook as sources for the journalistic work. Do you think that this is reasonable, even if it&apos;s supported  on examples of misuse of the social media by the journalists?&lt;br /&gt;&lt;br /&gt;&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;Honestly, this is really an issue of sourcing. I think that banning sources such as blogs, Wikipedia and Facebook is a rather draconian solution. Some Wikipedia entries are well sourced with lots of links to the original source material. Others aren&apos;t. Rather than banning any online source, I&apos;d like to see journalists learn more about verification of digital sources, especially in terms of spotting hoaxes online. The Guardian and several other British press outlets have been caught out referencing fake Twitter accounts (such as one from foreign secretary David Miliband or the Mayor of Balitmore hoax)&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;a href=&quot;http://www.guardian.co.uk/media/pda/2009/jun/26/twitter-michaeljackson-davidmiliband-hoax-journalism&quot;&gt;http://www.guardian.co.uk/media/pda/200&lt;wbr /&gt;9/jun/26/twitter-michaeljackson-davidmil&lt;wbr /&gt;iband-hoax-journalism&lt;/a&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;a href=&quot;http://www.guardian.co.uk/media/mediamonkeyblog/2009/aug/28/wire-television&quot;&gt;http://www.guardian.co.uk/media/mediamo&lt;wbr /&gt;nkeyblog/2009/aug/28/wire-television&lt;/a&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;I spotted these hoaxes quite easily because I&apos;ve been an online journalist for a while, and the Mayor of Baltimore hoax, while sophisticated was easy to spot. Instead of banning online sources, I&apos;d rather journalists get better at sourcing and verification. &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;b&gt;- Some critics argue that, worse than the policies, is the idea of having someone (&amp;quot;vigilant&amp;quot;) looking and censoring what the journalists do in social media environments (even if the private use). What do you think about this?&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;Standards aren&apos;t a bad thing. Personally, my standards of conduct in social media spaces are higher than most policies I&apos;ve seen. &lt;br /&gt;&lt;br /&gt;In terms of private use of social media, I try to keep my private use and professional use separate, but social media is a complex space. The lines are often blurred. I do believe that journalists need to be able to have private lives online. I think societies are finding their way through all of this so it&apos;s not difficult to see that journalists are also struggling with these blurred lines between professional and private online. We need to be realistic that we don&apos;t live in a black and a white world where the line between private and professional is a clearly defined border. Sadly, I think it&apos;s one of the problems with modern journalism, it doesn&apos;t deal with nuance and complex issues well. &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;b&gt;- Can this phenomenon - the regulation - mean that social media already have an important presence in the newsrooms (is that a good sign?)&lt;/b&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;I wouldn&apos;t say that regulation is a sign of importance. I see it as the philosophical battle going on within newsrooms right now between traditionalists and digital innovators. The recession has caused a resurgence of traditionalist thinking and a marginalisation of digital staff in newspaper newsrooms. &lt;br /&gt;&lt;br /&gt;Frankly, I don&apos;t see the issue. In terms of ethics and standards, my values have never changed throughout my career. They are rigorous, careful and fair. I&apos;m a traditional journalist in terms of standards who happens to use cutting edge tools to do journalism, faster, cheaper and most importantly, better. &lt;br /&gt;&lt;br /&gt; &lt;/p&gt;</description>
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  <guid isPermaLink='true'>http://jfrancisco.blogs.ua.sapo.pt/1396.html</guid>
  <pubDate>Wed, 28 Oct 2009 23:49:29 GMT</pubDate>
  <title>Actividade de Seminário - 9 de Outubro de 2009</title>
  <author>joao-francisco</author>  <link>http://jfrancisco.blogs.ua.sapo.pt/1396.html</link>
  <description>&lt;p&gt;Na aula de 9 de Outubro de 2009, foi-nos pedido pelo docente da disciplina de Seminário, o professor Luís Pedro (ou, como lhe chamamos com carinho, LP) que procurassemos projectos que estão a ser realizados, e que tenham algum tipo de afinidade com o nosso próprio projecto.&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;Assim sendo, refiro aqui os projectos que considero terem algum grau de afinidade com aquele que me proponho a desenvolver:&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;1. &lt;a href=&quot;http://cat.blogs.ua.sapo.pt/&quot; target=&quot;_blank&quot;&gt;MyChannel - Cátia Figueiredo&lt;/a&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;Julgo que não existe necessidade de me alongar na descrição do projecto em que a nossa colega Cátia Figueiredo irá trabalhar, visto que este projecto é o culminar do esforço conjunto das nossas duas teses.&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;2. &lt;a href=&quot;http://caseiro.blogs.ua.sapo.pt/&quot; target=&quot;_blank&quot;&gt;DREAMLAB - Promoção de actividades de investigação da DreamLab nas Redes Sociais - Bruno Caseiro&lt;/a&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;Embora seja um projecto que visa, como o nome indica, a promoção de actividades da empresa DreamLab em redes sociais, o que me levou a referir este projecto realizado pelo Bruno Caseiro foi o facto de que esta promoção se pode tornar uma fonte de contexto para projectos futuros. Este projecto visa também o marketing viral, algo que julgo poder ser integrado na aplicação MyChannel, no sentido de funcionar como modelo de negócio para a venda de publicidade.&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;3. &lt;a href=&quot;http://catiaresende.blogs.ua.sapo.pt/&quot; target=&quot;_blank&quot;&gt;Portal BIBLON - Cátia Resende&lt;/a&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;O portal desenvolvido pela Cátia é uma rede social. Em que é que isto se liga com o meu projecto? Em tudo! O projecto da Cátia Resende, por ter o seu foco nas redes sociais, e neste caso nos leitores júniores, permite entrar em contacto com alternativas a serem pensadas para o MyChannel. Afinal de contas, os jovens serão talvez quem mais utiliza os telemóveis e todas as aplicações para estes disponibilizadas, o que me leva a pensar que serão um potencial público alvo, e mais ainda, um público alvo forte!&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;4. &lt;a href=&quot;http://joaoafonso.blogs.ua.sapo.pt/&quot; target=&quot;_blank&quot;&gt;SMILE - João Afonso&lt;/a&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;O projecto do João Afonso chamou-me a atenção sobretudo por mencionar os media em redes sociais. Vou acompanhar o projecto sobretudo por interesse pessoal, mas também porque julgo que posso aprender algumas coisas que me ajudarão a pensar as redes sociais dentro do MyChannel de outra forma.&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;5. &lt;a href=&quot;http://pedro.blogs.ua.sapo.pt/&quot; target=&quot;_blank&quot;&gt;Recomendações - Pedro Almeida (o aluno!!)&lt;/a&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;O título é uma pequena piada, relacionada ainda com os tempos da Licenciatura em Novas Tecnologias da Comunicação. O projecto do Pedro interessou-me pelo facto de falar em sistemas de recomendação de conteúdo em sistemas de IPTV. O MyChannel não é bem IPTV, mas o sistema de recomendação &amp;quot;recomenda-se&amp;quot;!&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;6. &lt;a href=&quot;http://socialtv.blogs.ua.sapo.pt/&quot; target=&quot;_blank&quot;&gt;WeOnTV - Ricardo Pinto&lt;/a&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;O que me chamou a atenção no projecto do Ricardo foi sobretudo a seguinte passagem, que transcrevo aqui: &amp;quot;&lt;span style=&quot;font-size: small;&quot;&gt;&lt;span style=&quot;font-family: Verdana;&quot;&gt;De que forma esta framework poderia ser integrada com vários serviços já criados (SMS, E-mail, Chat, Videochamada, VOiP)?&amp;quot;.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;Será que existe espaço, no MyChannel, para adicionar ou integrar serviços já existentes, que possam ser utilizados também como sistemas de recomendação? De que maneira estes serviços poderiam ser fornecedores de conteúdo para a rede?&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;Estes são os projectos que considero terem algo a oferecer ao meu, na medida em que todos se debruçam sobre uma área de estudo interligada com as componentes principais do MyChannel - conteúdo, contexto, redes sociais.&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;E agora vou fazer uma pausa. Mas amanhã estou cá de novo!&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;Fiquem bem!&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;João&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;(Ao som de Pearl Jam - The Fixer)&lt;/p&gt;</description>
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  <guid isPermaLink='true'>http://fmfaria.blogs.ua.sapo.pt/1011.html</guid>
  <pubDate>Mon, 26 Oct 2009 22:29:32 GMT</pubDate>
  <title>Actividade de Seminário: 9-10-2009: Afinidades de investigação </title>
  <author>fernandofaria</author>  <link>http://fmfaria.blogs.ua.sapo.pt/1011.html</link>
  <description>&lt;p style=&quot;text-align: justify; &quot;&gt;&lt;span style=&quot;font-size: small; &quot;&gt;Após visualizar vários projectos dos colegas, penso que não existem grandes afinidades de projectos dos colegas, sendo que os mais parecidos são:&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;span style=&quot;font-size: small; &quot;&gt;&lt;br type=&quot;_moz&quot; /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p&gt;&lt;span style=&quot;font-size: small; &quot;&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: Helvetica, Verdana, sans-serif; color: rgb(35, 0, 173); &quot;&gt;Nuno Veloso - &lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: Helvetica, Verdana, sans-serif; color: rgb(35, 0, 173); &quot;&gt;&lt;a href=&quot;http://nveloso.blogs.ua.sapo.pt/&quot;&gt;&lt;span style=&quot;font-size: small; &quot;&gt;&lt;span style=&quot;text-decoration: underline; letter-spacing: 0px; &quot;&gt;Augmented Reality Based on Natural Features&lt;/span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px Helvetica&quot;&gt;&lt;span style=&quot;font-size: small; &quot;&gt;&lt;span style=&quot;letter-spacing: 0px; &quot;&gt;Consiste em demonstrar novos tipos de comunicação e associado ao processo de ensino/aprendizagem. Embora o tema seja completamente diferente, a semelhante reside apenas numa tecnologia que pretendo desenvolver/trabalhar no meu projecto.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px Helvetica; min-height: 14.0px&quot;&gt;&lt;span style=&quot;font-size: small; &quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px Helvetica; color: #2300ad&quot;&gt;&lt;span style=&quot;font-size: small; &quot;&gt;Samuel Martins - &lt;/span&gt;&lt;span style=&quot;letter-spacing: 0.0px color: #000000&quot;&gt;&lt;a href=&quot;http://samuelmartins.blogs.ua.sapo.pt/&quot;&gt;&lt;span style=&quot;font-size: small; &quot;&gt;&lt;span style=&quot;text-decoration: underline; letter-spacing: 0px; &quot;&gt;Videoconferência e Educação&lt;/span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0.0px 0.0px 0.0px 0.0px; text-align: justify; font: 12.0px Helvetica&quot;&gt;&lt;span style=&quot;font-size: small; &quot;&gt;&lt;span style=&quot;letter-spacing: 0px; &quot;&gt;Consiste em apresentar um estudo sobre a video-conferência e educação. As semelhanças residem apenas pelo simples facto identificar os indivíduos da comunidade de ensino superior portuguesa, mas neste caso os indivíduos que lidam com as tecnologias de videoconferência. &lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;font-size: small; &quot;&gt;&lt;font class=&quot;Apple-style-span&quot; face=&quot;Helvetica, Verdana, sans-serif&quot;&gt;&lt;br /&gt;&lt;br /&gt;&lt;/font&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;p style=&quot;margin: 0.0px 0.0px 0.0px 0.0px; text-align: justify; font: 12.0px Helvetica&quot;&gt; &lt;/p&gt;</description>
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  <guid isPermaLink='true'>http://luisalves.blogs.ua.sapo.pt/1023.html</guid>
  <pubDate>Wed, 21 Oct 2009 01:26:30 GMT</pubDate>
  <title>Pontos comuns entre Projectos de Dissertação</title>
  <author>a27924</author>  <link>http://luisalves.blogs.ua.sapo.pt/1023.html</link>
  <description>&lt;p&gt;Por entre o rol dos projectos de dissertação a serem realizados, após alguma análise, defini quatro exemplos que poderão acabar por ter alguns pontos comuns, ou complementares, com o projecto por mim a ser desempenhado, relativo à promoção do filme &amp;quot;Aqui/Here&amp;quot;. &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;E são estes os projectos contemplados:&lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt; &lt;/p&gt;&lt;br /&gt;&lt;p&gt;A área de investigação do meu colega &lt;a href=&quot;http://nobre.blogs.ua.sapo.pt/&quot;&gt;Carlos Nobre&lt;/a&gt;, relacionada com o Marketing Online e formas de promoção, é naturalmente de grande interesse, uma vez que o meu projecto também se centra na elaboração de um plano de marketing, ainda que especificamente na área do audiovisual / cinema, e relativo a uma longa metragem. Eventualmente, penso poderem surgir alguns pontos comuns de interesse entre ambos os projectos, pelo que irei acompanhar o seu progresso.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;O trabalho da minha colega &lt;a href=&quot;http://tcoliveira.blogs.ua.sapo.pt/&quot;&gt;Teresa Oliveira&lt;/a&gt; é também de acentuada relevância, pois a produção de vídeos e conteúdos audiovisuais para a Web será uma das principais áreas de interesse a contemplar relativamente á promoção do filme &amp;quot;Aqui/Here&amp;quot; em contextos online. &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;O trabalho do meu colega &lt;a href=&quot;http://pedromferreira.blogs.ua.sapo.pt/&quot;&gt;Pedro Ferreira&lt;/a&gt; no que diz respeito á aplicabilidade de Motion Graphics em contextos de mobile TV parece me ser igualmente relevante, uma vez que área da publicidade em contextos de Mobile pode vir a revelar-se como uma das vertentes a adoptar nas possíveis estratégias de promoção para o filme &amp;quot;Aqui/Here&amp;quot;.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Por ultimo, o projecto do meu colega &lt;a href=&quot;http://iamerasmus.blogs.ua.sapo.pt/&quot;&gt;Hugo Branquinho&lt;/a&gt;, dentro do género documental, desperta me naturalmente algum interesse, uma vez que, possivelmente, uma das fases do trabalho prático a realizar neste projecto implicará a realização de um mini-documentário como ferramenta promocional relativa ao filme &amp;quot;Aqui/Here&amp;quot;, e toda a informação que o Hugo disponibilizar relativa aos seus progressos será seguida com alguma atenção.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt; &lt;/p&gt;</description>
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