• closedAccess   Tailoring the Bactericidal Activity of Ag Nanoparticles/α-Ag2WO4 Composite Induced by Electron Beam and Femtosecond Laser Irradiation: Integration of Experiment and Computational Modeling 

      Guerra Macedo, Nadia; Machado, Thales Rafael; Alvarez Roca, Roman; Assis, Marcelo de; Foggi, Camila Cristina; Puerto-Belda, Verónica; Mínguez-Vega, Gladys; Rodrigues, André; San-Miguel, Miguel A.; Cordoncillo, Eloisa; Beltrán Mir, Héctor; Andres, Juan; Longo, Elson American Chemical Society (2019)
      In nanotechnology research, significant effort is devoted to fabricating patterns of metallic nanoparticles on the surfaces of different semiconductors to find innovative materials with favorable characteristics, such as ...
    • openAccess   Tailoring the spatio-temporal distribution of diffractive focused ultrashort pulses through pulse shaping 

      Alonso, Benjamín; Pérez Vizcaíno, Jorge; Mínguez-Vega, Gladys; Sola, Íñigo Juan Optical Society of America (2018)
      Focusing control of ultrashort pulsed beams is an important research topic, due to its impact to subsequent interaction with matter. In this work, we study the propagation near the focus of ultrashort laser pulses of ~25 ...
    • openAccess   Teachers as Designers of Formative e-Rubrics: A Case Study on the Introduction and Validation of Go/No Go Criteria 

      Company, Pedro; Otey, Jeffrey; Agost, Maria-Jesus; Contero, Manuel; Dorribo Camba, Jorge Springer Verlag (2019-07-18)
      Information and Communications Technologies (ICTs) offer new roles to teachers to improve learning processes. In this regard, learning rubrics are commonplace. However, the design of these rubrics has focused mainly ...
    • closedAccess   Team activity recognition in Association Football using a Bag-of-Words-based method 

      Montoliu Colás, Raul; Martín Félez, Raúl; Torres-Sospedra, Joaquín; Martínez Usó, Adolfo Elsevier (2015-06)
      In this paper, a new methodology is used to perform team activity recognition and analysis in Association Football. It is based on pattern recognition and machine learning techniques. In particular, a strategy based on the ...
    • closedAccess   Temporal Distribution and Weather Correlates of Norway Rat (Rattus norvegicus) Infestations in the City of Madrid, Spain 

      Tamayo Uria, Ibon; Mateu, Jorge; Mughini Gras, Lapo Springer Verlag (2013)
      Urban Norway rats are challenging pests, posing significant health and economic threats. Implementing ecologically based integrated rodent management (EBIRM) programmes relies primarily on the understanding of ecological ...
    • openAccess   Ten Years of Rich Internet Applications: A Systematic Mapping Study, and Beyond 

      Casteleyn, Sven; Garrigós Fernández, Irene; Mazón López, José-Norberto Digital Library (2014-06)
      BACKGROUND: The term Rich Internet Applications (RIAs) is generally associated with Web appli- cations that provide the features and functionality of traditional desktop applications. Ten years after the introduction of ...
    • closedAccess   Testing first-order spherical symmetry of spatial point processes 

      Zhang, Tonglin; Mateu, Jorge Institute of Statistical Science, Academia Sinica & International Chinese Statistical Association (2020)
      This study proposes a Kolmogorov-Smirnov-type test to assess the spherical symmetry of the first-order intensity function of a spatial point process (SPP). Spherical symmetry, which is an important assumption in the well ...
    • closedAccess   Testing for local structure in spatiotemporal point pattern data 

      Siino, Marianna; Rodríguez-Cortés, Francisco Javier; Mateu, Jorge; adelfio, giada Wiley (2017-09-03)
      The detection of clustering structure in a point pattern is one of themain focuses of attention in spatiotemporal data mining. Indeed, statistical tools for clustering detection and identification of individual events ...
    • openAccess   Testing similarity between first-order intensities of spatial point processes. A comparative study 

      Mateu, Jorge Taylor & Francis (2023)
      Testing whether two spatial point processes have the same spatial distribution is an important task that can be addressed from different perspectives. A Kolmogorov-Smirnov test with asymptotic calibration and a Cramer von ...
    • openAccess   The Chern–Osserman inequality for minimal surfaces in a Cartan–Hadamard manifold with strictly negative sectional curvatures 

      Esteve Siscar, Antonio; Palmer Andreu, Vicente Springer Netherlands (2014)
      We state and prove a Chern–Osserman-type inequality in terms of the volume growth for minimal surfaces S which have finite total extrinsic curvature and are properly immersed in a Cartan–Hadamard manifold N with sectional ...
    • openAccess   The Cost of Change in Parametric Modeling: A Roadmap 

      Dorribo Camba, Jorge; Contero, Manuel; Company, Pedro; Hartman, Nathan CAD Solutions (2021)
      In this paper, we lay the foundation for estimating the cost associated to parametric modeling changes and discuss its implications on the broader context of engineering change management. We provide an analysis of the ...
    • closedAccess   The damped pendulum random differential equation: A comprehensive stochastic analysis via the computation of the probability density function 

      Calatayud, Julia; Cortés, Juan Carlos; Jornet, Marc Elsevier B.V. (2018-08-13)
      This paper deals with the damped pendulum random differential equation: X¨(t)+2ω0ξX˙(t) + ω 2 0 X(t) = Y(t), t ∈ [0, T ], with initial conditions X(0) = X0 and X˙(0) = X1. The forcing term Y(t) is a stochastic process ...
    • openAccess   The Effect of Weather in Soccer Results: An Approach Using Machine Learning Techniques 

      Iskandaryan, Ditsuhi; Ramos, Jose Francisco; Palinggi, Denny Asarias; Trilles, Sergio MDPI (2020-09-26)
      The growing popularity of soccer has led to the prediction of match results becoming of interest to the research community. The aim of this research is to detect the effects of weather on the result of matches by implementing ...
    • openAccess   The effects of lasers on bond strength to ceramic materials: A systematic review and meta-analysis 

      García-Sanz, Verónica; Paredes-Gallardo, Vanessa; Mendoza-Yero, Omel; Carbonell Leal, Miguel; Albadalejo, Alberto; Montiel-Company, José María; Bellot-Arcís, Carlos Public Library of Science (2018)
      Lasers have recently been introduced as an alternative means of conditioning dental ceramic surfaces in order to enhance their adhesive strength to cements and other materials. The present systematic review and meta-analysis ...
    • openAccess   The Euler Number from the Distance Function 

      Gual-Arnau, Ximo International Society for Stereology (2013)
      We present a new method to obtain the Euler number of a domain based on the tangent counts of concentric spheres in R3 (or circles in R2), with respect to the center O, that sweeps the domain. This method is derived from ...
    • openAccess   The invariator Design: An update 

      Cruz-Orive, Luis M.; Gual-Arnau, Ximo International Society for Stereology (2015-09)
      The invariator is a method to generate a test line within an isotropically oriented plane through a fixed point, in such a way that the test line is effectively motion invariant in three dimensional space. Generalizations ...
    • openAccess   The IPIN 2019 Indoor Localisation Competition—Description and Results 

      Potortì, Francesco; Park, Sangjoon; Crivello, Antonino; Palumbo, Filippo; GIROLAMI, MICHELE; Barsocchi, Paolo; Lee, Soyeon; Torres-Sospedra, Joaquín; Jimenez Ruiz, Antonio Ramon; Perez-Navarro, Antoni; Mendoza-Silva, Germán Martín; Seco, Fernando; ortiz, miguel; PERUL, Johan; Renaudin, Valerie; Kang, Hyunwoong; Park, Soyoung; Lee, Jae Hong; Park, Chan Gook; Ha, Jisu; Han, JaeSeung; Park, Changjun; Kim, Keunhye; Lee, Yonghyun; Gye, Seunghun; lee, keumryeol; Kim, Eunjee; Choi, Jeongsik; choi, Yang-Seok; Talwar, Shilpa; Cho, Seong Yun; Ben-Moshe, Boaz; Scherbakov, Alex; Antsfeld, Leonid; Sansano-Sansano, Emilio; Chidlovskii, Boris; Kronenwett, Nikolai; Prophet, Silvia; Landay, Yael; Marbel, Revital; Zheng, Lingxiang; Peng, Ao; Lin, Zhichao; Wu, Bang; Ma, Chengqi; Poslad, Stefan; Selviah, David; Wu, Wei; Ma, Zixiang; Zhang, Wenchao; Wei, Dongyan; Yuan, Hong; Jiang, Jun-Bang; Huang, Shao-Yung; Liu, Jing-Wen; Su, Kuan-Wu; Leu, Jenq-Shiou; Nishiguchi, Kazuki; BOUSSELHAM, Walid; Uchiyama, Hideaki; Thomas, Diego; Shimada, Atsushi; Taniguchi, Rin-ichiro; Cortés Puschel, Vicente; Lungenstrass, Tomás; Ashraf, Imran; Lee, Chanseok; Ali, Muhammad Usman; Im, Yeongjun; Kim, Gunzung; Eom, Jeongsook; Hur, Soojung; Park, Yongwan; Opiela, Miroslav; Moreira, Adriano; Nicolau, Maria João; Pendão, Cristiano; Silva, Ivo; Meneses, Filipe; Costa, António; Trogh, Jens; Plets, David; Chien, Ying-Ren; Chang, Tzu-Yu; Fang, Shih-Hau; Tsao, Yu IEEE (2020-11-10)
      IPIN 2019 Competition, sixth in a series of IPIN competitions, was held at the CNR Research Area of Pisa (IT), integrated into the program of the IPIN 2019 Conference. It included two on-site real-time Tracks and three ...
    • closedAccess   The Latent Scale Covariogram: A Tool for Exploring the Spatial Dependence Structure of Nonnormal Responses 

      Oman, Samuel D.; Mateu, Jorge Taylor and Francis Group (2018-10-29)
      When modeling spatially distributed normal responses Yi in terms of vectors xi of explanatory variables, one may fit a linear model assuming independence, and then use the empirical variogram of the residuals to determine ...
    • openAccess   The Lisbon ranking for smart sustainable cities in Europe 

      Akande, Adeoluwa; Cabral, Pedro; Gomes, Paulo; Casteleyn, Sven Elsevier (2019)
      There has recently been a conscious push for cities in Europe to be smarter and more sustainable, leading to the need to benchmark these cities ’ e ff orts using robust assessment frameworks. This paper ranks 28 ...
    • openAccess   The Smartphone-Based Offline Indoor Location Competition at IPIN 2016: Analysis and FutureWork 

      Torres-Sospedra, Joaquín; Jiménez, Antonio R.; Knauth, Stefan; Moreira, Adriano; Beer, Yair; Fetzer, Toni; TA, Viet Cuong; Montoliu Colás, Raul; Seco, Fernando; Mendoza-Silva, Germán Martín; Belmonte-Fernández, Óscar; Koukofikis, Athanasios; Nicolau, Maria João; Costa, António; Meneses, Filipe; Ebner, Frank; Deinzer, Frank; Vaufreydaz, Dominique; Dao, Trung Kien; Castelli, Eric MDPI (2017)
      This paper presents the analysis and discussion of the off-site localization competition track, which took place during the Seventh International Conference on Indoor Positioning and Indoor Navigation (IPIN 2016). Five ...