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Conference contribution
Well founded semantics for logic programs with explicit negation
Pereira, L. M. & Alferes, J. J. A., 1 Jan 1992, John Wiley & Sons. p. 102-106 5 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile -
Well founded semantics for logic program updates
Banti, F., Alferes, J. J. A. & Brogi, A., 1 Jan 2004, Lecture Notes in Artificial Intelligence. Vol. 3315. p. 397-407 12 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open Access7 Citations (Scopus) -
What drives efficiency on the Portuguese gas distribution?
Marques, V., Almeida, P., Cunha, M., Paço, M., Rocha, M. & Trindade, A., 2012, 9th International Conference on the European Energy Market, EEM 12. 6254744Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
1 Citation (Scopus) -
What is the Impact of Bad Layout in the Understandability of Social Goal Models?
Santos, M., Gralha, C., Goulão, M., Araújo, J., Moreira, A. & Cambeiro, J., 2 Dec 2016, 24th IEEE International Requirements Engineering Conference. Beijing: Institute of Electrical and Electronics Engineers Inc., p. 206-215 10 p. 7765526Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open Access14 Citations (Scopus) -
What Will the Future of Work Look like for IS Professionals? The Picture of Portugal
Mesquita, A., Camarinha, A. P., Lopes, F. C. & Malta, P., 3 Dec 2020, The Future of Digital Work: The Challenge of Inequality - IFIP WG 8.2, 9.1, 9.4 Joint Working Conference, IFIPJWC 2020, Proceedings. Bandi, R. K., C. R., R., Klein, S., Madon, S. & Monteiro, E. (eds.). Springer Science and Business Media Deutschland GmbH, p. 341-358 18 p. (IFIP Advances in Information and Communication Technology; vol. 601).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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When Away Applaud Anyway
Romão, T. I. L., 1 Jan 2012, Lecture Notes in Computer Science. p. 473-476Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open Access -
When convenience trumps security: Defining objectives for security and usability of systems
Dhillon, G., Oliveira, T., Susarapu, S. & Caldeira, M., 23 Jul 2012, Information Security and Privacy Research - 27th IFIP TC 11 Information Security and Privacy Conference, SEC 2012, Proceedings. p. 352-363 12 p. (IFIP Advances in Information and Communication Technology; vol. 376 AICT).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open Access1 Citation (Scopus) -
When granules are not enough in a theory of granularities
Silva, R. A., Pires, J. M. & Santos, M. Y., 1 Jan 2017, Progress in Location-Based Services 2016. Kluwer Academic Publishers, p. 279-296 18 p. (Lecture Notes in Geoinformation and Cartography).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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When the Unexpected Attacks
Oliveira, M. J. & Cunha, R., 2012, SHO 2012: INTERNATIONAL SYMPOSIUM ON OCCUPATIONAL SAFETY AND HYGIENE. Arezes, P., Baptista, JS., Barroso, MP., Carneiro, P., Cordeiro, P., Costa, N., Melo, R., Miguel, AS. & Perestrelo, GP. (eds.). PORTUGUESE SOC OCCUPATIONAL SAFETY & HYGIENE, p. 428-432 5 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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When was it made? The Chronological evolution of Portuguese faience
Casimiro, T. M. & Gomes, M. V., 2016, Proceedings of the First International Conference of Portuguese Faience (16th-19th Centuries). Varela Gomes, R., Manuel Casimito, T. & Varela Gomes, M. (eds.). Lisboa: Intituto de Arqueologia e Paleociências da Universidade Nova de Lisboa, p. 435-448 14 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Where evolvable production systems meet complexity science
Barata Oliveira, J. A. & Pimentão, J. P. B., 1 Jan 2011, 2011 IEEE International Symposium on Assembly and Manufacturing (ISAM). p. 1 - 6Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open Access7 Citations (Scopus) -
Where is the reasonable? Objectivity and bias of practical argument
Lewinski, M., 2016, Argumentation, Objectivity, and Bias: Proceedings of the 11th International Conference of the Ontario Society for the Study of Argumentation (OSSA), 18-21 May 2016. Bondy, P. & Benacquista, L. (eds.). Windsor, Ontario: Ontario Society for the Study of Argumentation (OSSA), p. 1-18 18 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Which Future for Ecomuseums?
Filipe, G., 1 Jan 2012, Ecomuseums 2012 [Documento electrónico] / 1st International Conference on Ecomuseums, Community Museums and Living Communities. p. 367-371Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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White grounds applied to the main altarpiece of the Coimbra Old Cathedral: historical technology and material characterisation
Arinto, A. A. F. L. G., 1 Jan 2012, SEM 2010 International Conference. p. 163-165Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Why is Etty Hillesum a great thinker
Molder, M. F. G. V., 1 Jan 2008, Why is Etty Hillesum a great thinker. Editions, B. (ed.). Boston, EUA, p. 399-418Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Why is it so hard to say sorry? Evolution of apology with commitments in the iterated Prisoner's Dilemma
Han, T. A., Pereira, L. M., Santos, F. C. & Lenaerts, T., 1 Dec 2013, IJCAI 2013 - Proceedings of the 23rd International Joint Conference on Artificial Intelligence. p. 177-183 7 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
21 Citations (Scopus) -
Wideband CMOS RF front-end receiver with integrated filtering
Araújo, F., Fernandes, M. D., Pinto, J., Oliveira, L. A. B. G. D. & Oliveira, J. P. A. D., 2015, Proceedings of the 22nd International Conference Mixed Design of Integrated Circuits and Systems (MIXDES 2015). New York: Institute of Electrical and Electronics Engineers Inc., p. 409-414 6 p. 7208552Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
1 Citation (Scopus) -
Wideband noise cancelling balun LNA with feedback biasing
Fernandes, M. D., Oliveira, L. B. & Goes, J., 29 Jul 2016, 2016 IEEE International Symposium on Circuits and Systems (ISCAS 2016). New York, USA: IEEE, p. 285-288 4 p. 7527226. (IEEE International Symposium on Circuits and Systems; vol. 2016-July).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
4 Citations (Scopus) -
Wideband Off-Body Channel Characteristics with Dynamic User
Turbic, K., Ambroziak, S. J., Correia, L. M. & Beko, M., Mar 2019, 13th European Conference on Antennas and Propagation, EuCAP 2019. Institute of Electrical and Electronics Engineers Inc., 8739539Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
2 Citations (Scopus) -
Wide tuning range quadrature VCO using coupled multivibrators
Oliveira, L. A. B. G. D. & DEE Group Author, 1 Jan 2009, -. p. 341-344Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Wind speed and direction measurement based on time of flight ultrasonic anemometer
Fernandes, D., Gomes, L. & Costa, A., 3 Aug 2017, Proceedings - 2017 IEEE International Symposium on Industrial Electronics, ISIE 2017. Institute of Electrical and Electronics Engineers Inc., p. 1417-1422 6 p. 8001453Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open Access8 Citations (Scopus) -
Winsor & Newton’s nineteenth century manufacture of yellow chromate-based pigments
Vilarigues, M. G., Otero, V., Melo, M. J. & Carlyle, L. A., 2016, Sources in Art Technology: Back to Basics, London: Archetype Publications, Proceeding from the 6th symposium of the ICOM-CC Working Group Art Technological Source Research.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Wireless battery charger for EV with circular or planar coils: comparison
Romba, L., Baikova, E. N., Borges, C., Melicio, R. & Valtchev, S. S., 1 Jan 2018, Technological Innovation for Resilient Systems - 9th IFIP WG 5.5/SOCOLNET Advanced Doctoral Conference on Computing, Electrical and Industrial Systems, DoCEIS 2018, Proceedings. Camarinha-Matos, L. M., Adu-Kankam, K. O. & Julashokri, M. (eds.). Springer New York LLC, p. 214-223 10 p. (IFIP Advances in Information and Communication Technology; vol. 521).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Wireless Energy and Low-Voltage DC Grids, Two Faces of Same Coin
Valtchev, S., 2018, 2018 IEEE 2nd International Electrical and Energy Conference (CIEEC). IEEEResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Wireless power transfer impact on data channel
Baikova, E. N., Valtchev, S. S., Melicio, R. & Pires, V. F., 28 Jul 2016, 2016 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2016. Institute of Electrical and Electronics Engineers Inc., p. 582-587 6 p. 7526006Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open Access6 Citations (Scopus) -
Wittgenstein on Nietzsche and Solipsism
Venturinha, N. C. S. C. C., 1 Jan 2008, Wittgenstein on Nietzsche and Solipsism. Ignatianum (ed.). Cracóvia, Polónia, p. 479-497Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Wooden sculptures by the lay brother Cipriano da Cruz (1645/1650-1716): a study of the carving tool marks to determine autorship.
Arinto, A. A. F. L. G., 1 Jan 2014, 1st International Symposium of the ICOM-CC Sculpture, Polychromy and Architectural Decorations-SPAD Working group. p. 49-59Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Word problem languages for free inverse monoids
Brough, T., 1 Jan 2018, Descriptional Complexity of Formal Systems - 20th IFIP WG 1.02 International Conference, DCFS 2018, Proceedings. Konstantinidis, S. & Pighizzini, G. (eds.). Cham: Springer Verlag, p. 24-36 13 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10952 LNCS).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
3 Citations (Scopus) -
Word stress perception in European Portuguese
Correia, S., Frota, S., Butler, J. & Vigário, M., 2013, 14th Annual Conference of the International Speech Communication Association (INTERSPEECH 2013): Speech in Life Sciences and Human Societies. Bimbot, F. (ed.). International Speech Communication Association, p. 267-271 4 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Workflow for the homogenisation of climate data using geostatistical simulation
Caineta, J., Ribeiro, S., Soares, A. & Costa, A. C., 2015, International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, SGEM. Vol. 1. p. 921-929 9 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Workflow support for management of information in PRODNET II
Afsarmanesh, H., Garita, C., Camarinha-Matos, L. & Pantoja-Lima, C., Nov 1998, Proc. of IMS’98 - 5th IFAC Workshop on Intelligent Manufacturing Systems. Kopacek, P. & Pereira, CE. (eds.). PERGAMON PRESS LTD, p. 41-46 6 p. (IFAC WORKSHOP SERIES).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Write Fast, Read in the Past: Causal Consistency for Client-Side Applications
Zawirski, M., Preguiça, N., Duarte, S., Bieniusa, A., Balegas, V. & Shapiro, M., 2015, Proceedings of the 16th Annual Middleware Conference. New York, NY, USA: ACM, p. 75-87 13 p. (Middleware '15).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
35 Citations (Scopus) -
WSN Evaluation in Industrial Environments: First results and lessons learned
Gil, P. J. C. D. S. & DEE Group Author, 1 Jan 2011, IEEE International Conference on Distributed Computing in Sensor Systems. p. 1 - 8Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open Access6 Citations (Scopus) -
X-ray active failures: behind radiographer’s errors
Serranheira, F. & Proença, J., 1 Jan 2011, Healthcare Systems Ergonomics and Patient Safety 2011: Proceedings on the International Conference on Healthcare Systems Ergonomics and Patient Safety (HEPS 2011). Albolino, S., Bagnara, S., Bellandi, T., Llaneza, J., Rosal-Lopez, G. & Tartaglia, R. (eds.). Boca Raton: CRC Press, p. 443-445Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Silva, R. J. C., Braz Fernandes, F. M. & Mahesh, K. K., 1 Jan 2010, Physica Status Solidi C-Current Topics in Solid State Physics. Vol. 7. p. 1348-1350XRD study of the transformation characteristics of severely plastic deformed Ni-Ti SMAs
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open Access11 Citations (Scopus) -
Yield Stress in Injection Grouts for Strengthening of Stone Masonry Walls
Baltazar, L. G. C., Henriques, F. M. A., Reis, D. & Cidade, M. T., Jan 2020, Proceedings of the Iberian Meeting on Rheology (IBEREO 2019). Galindo-Rosales, F., Campo-Deaño, L., Afonso, A., Alves, M. & Pinho, F. (eds.). Cham: Springer, p. 170-174 (Springer Proceedings in Materials).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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You Can't Always Forget What You Want: On the Limits of Forgetting in Answer Set Programming
Goncalves, R., Knorr, M. & Leite, J., 2016, 22nd European Conference on Artificial Intelligence (ECAI 2016). Kaminka, G. A., Fox, M., Bouquet, P., Hullermeier, E., Dignum, V., Dignum, F. & VanHarmelen, F. (eds.). Amsterdam: IOS Press, p. 957-965 9 p. (Frontiers in Artificial Intelligence and Applications; vol. 285).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open Access12 Citations (Scopus) -
You can’t see me: Contributo para uma teoria das Ligações
da Silva, I. M. C. F., 2005, Actas oos III Sopcom, IV usocom e II Ibérico: Estética e tecnologia da imagem. Fidalgo, A. & Serra, P. (eds.). Covilhã: Universidade da Beira Interior, Vol. 1. p. 333-339 7 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile -
Young graduates, gender and entrepreneurship
Marques, A. P. P., Brandão, A. M. S. D. A. & Lamelas, R., 2018, International Conference on Gender Research (ICGR 2018). Azevedo, A. & Mesquita, A. (eds.). UK: Curran Associates, Inc., p. 216-225 10 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Young Offenders’ Insights into their Experiences in Accessing TV and Press News in a Liberty-Depriving Context
Carvalho, M. J. L. & Serrão, J., 2014, 6th IJJO International Conference: "Making Deprivation of Children’s Liberty a Last Resort: Towards evidence-based policies on alternatives. Vanhove, A., Andreo, A., Melotti, G. & Teresa Pérez, M. (eds.). Bruxelas: International Juvenile Justice Observatory (IJJO), p. 75-89 14 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile -
YouTube.PT: a Portuguese Profile on YouTube
Canais, J. & Neto, M. C., 2011, International Conference on Internet Studies. p. 1-Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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YouTube.pt Portuguese Portrait on You Tube
Canais, J. L. & Neto, M., 1 Jan 2012, Sistemas Y Tecnologias De Informacion. Rocha, A., CalvoManzano, JA., Reis, LP. & Cota, MP. (eds.). Rio Tinto: Aisti-Assoc Iberica Sistemas & Tecnologias Informacao, Vol. 1-2. p. 800-805Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Zinc oxide and related compounds: order within the disorder
Barquinha, P. M. C., Martins, R. F. D. P., Pereira, L. M. N., Fortunato, E. M. C. & Ferreira, I. M. M., 1 Jan 2009, Proceedings of SPIE-The International Society for Optical Engineering. Vol. 7217. p. -Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
1 Citation (Scopus) -
Zinc oxide thin films deposited by rf magnetron sputtering on mylar substrates at room temperature
Fortunato, E., Nunes, P., Marques, A., Costa, D., Águas, H., Ferreira, I., Costa, M. E. V. & Martins, R., 2001, Advanced Materials and Devices for Large-Area Electronics. Vol. 685. p. 140-145 6 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
2 Citations (Scopus) -
Zinc oxide thin films used as an ozone sensor at room temperature
Pimentel, A. C. M. B. G., Gonçalves, A., Marques, A., Martins, R. F. D. P. & Fortunato, E. M. C., 1 Jan 2006, Materials Research Society Symposium Proceedings. Vol. 915. p. 243-248Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open Access4 Citations (Scopus) -
Zinc oxide thin-film transistors
Fortunato, E. M. C., Barquinha, P. M. C., Pimentel, A., Gonçalves, A., Marques, A., Pereira, L. M. N. & Martins, R. F. D. P., 1 Jan 2005, NATO Advanced Research Workshop on Zinc Oxide as a Material for Micro- and Optoelectronic Applications. Vol. 194. p. 225-238 14 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open Access -
Zn and Fe Biofortification in Triticum aestivum – Nutritional Evaluation of the Grain
Pessoa, M. F., Lidon, F. J. C. & Reboredo, F. H. D. S., 1 Jan 2014, Mineral-Improved Crop Production for Healthy Food and Feed. p. 48-49Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Zn Biofortification inTriticum aestivum: A Clue on DNA Methylation
Lidon, F. J. C., Reboredo, F. H. D. S. & Pessoa, M. F., 1 Jan 2014, Proceedings of the COST Action Project FA 0905 “Mineral-Improved Crop Production for Healthy Food and Feed“. p. 36-37Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Zoe: Actant
Paquete, H. F. R., 12 Oct 2017, 16° Encontro Internacional de Arte e Tecnologia: #16.ART: Artis intelligentia: IMAGINAR O REAL - Livro de Atas. Martins, C., Carvalhais, M., Almeida, P. L., Bernardino, P., Rocha, C., Lambert, M. D. F., Lopes, M. M. & Venturelli, S. (eds.). Porto: i2ADS - Research Institute in Art, Design and Society, p. 1055-1057 3 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile3 Downloads (Pure) -
Zone of Tolerance and Process Capability in Services
Puga-leal, R. S. A. & Pereira, Z. P. D. P. S. L., 1 Jan 2009, Proceedings of the European Organization for Quality Annual Congress. p. NAResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution