Exploració per tema "Spectrometer"

Ara es mostren els items 1-10 de 10

    • Characterization of a rapid scan FTIR for ultrafast probing in the mid-IR region 

      Moreno Mencía, David (Universitat Politècnica de Catalunya, 2016-09-09)
      Projecte Final de Màster Oficial
      Accés obert
      The properties of materials in the mid-infrared spectral region (3-15 \mu m) is vital for understanding their operation and performance. It is challenging to characterize femtosecond pulses in this spectral region. In this ...

    • Characterization of THz radiation by collimated wavefront aperture raster scanning 

      Nuño Gómez, Daniel-Juan; Santos Blanco, M. Concepción; Gomez Diaz, J. Sebastian; Romeu Robert, Jordi; Jofre Roca, Lluís (Universidad de Málaga, 2020)
      Text en actes de congrés
      Accés obert
      We present measurements for characterization of the beam profile and polarization pattern of lens-coupled photoconductive antennas (PCAs) at THz frequencies using a setup with antennas at fixed positions and a movable ...

    • Desenvolupament d'una eina Software per al control d'espectròmetres a través de dispositius PDA 

      Pujol Vilanova, Núria (Universitat Politècnica de Catalunya, 2008-06-30)
      Projecte/Treball Final de Carrera
      Accés obert
      Els oceans són un gran indicador de l’estat del planeta i la seva observació pot ajudar a comprendre i a prevenir alguns dels fenòmens d’abast mundial (ja ha quedat demostrada la relació dels oceans amb l’efecte hivernacle ...

    • Ethylene optical spectrometer for apple ripening monitoring in controlled atmosphere store-houses 

      Fonollosa Magrinyà, Jordi; Halford, Bern; Fonseca, Luis; Santander, Joaquim; Udina, Sergi; Moreno-Sereno, Mauricio; Hildenbrand, Jürgen; Wöllenstein, Jürgen; Marco, Santiago (2009)
      Article
      Accés restringit per política de l'editorial

    • NIR Spectroscopy and chemometrics for composition control of alternative protein flours, concentrates and isolates 

      Dos Santos Ribeiro, Ricardo (Universitat Politècnica de Catalunya, 2023-07-12)
      Projecte Final de Màster Oficial
      Accés restringit per acord de confidencialitat
      Realitzat a/amb:   IRTA
      Concerns about contamination and the negative effects on human health caused by meat consumption have increased. For this reason, an alternative array of products with a high protein content have been developed to substitute ...

    • Performance and early results from the Earth Surface Mineral Dust Source Investigation (EMIT) Imaging Spectroscopy Mission 

      Green, Robert O.; Mahowald, Natalie; Thompson, David R.; Ung, Charlene; Brodrick, Philip G; Pollock, Randy; Bennett, Matthew; Lundeen, Sara; Joyce, Michael; Olson-Duvall, Winston; Oaida, Bogdan; Bradley, Christine; Pérez García-Pando, Carlos; Obiso, Vincenzo; Gonçalves Ageitos, María (Institute of Electrical and Electronics Engineers (IEEE), 2023)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The Earth Surface Mineral Dust Source Investigation (EMIT) acquires new observations of the Earth from a state-ofthe-art, optically fast F/1.8 visible to short wavelength infrared imaging spectrometer with high signal-to-noise ...

    • RaDoM2: an improved radon dosimeter 

      Romano, Stefano; Caresana, M.; Curioni, A.; Silari, Marco (2019-10-01)
      Article
      Accés obert
      A new dosimeter for radon progeny called RaDoM (Radon Dose Monitor) was recently developed at CERN . RaDoM is an active detector able to directly estimate the effective dose due to the radon progeny. The first version, ...

    • Sistema de control para un equipo de análisis químico por RMN basado en un microprocesador de 32 bits 

      Palacio Tárrega, Víctor Manuel (Universitat Politècnica de Catalunya, 2009-02)
      Projecte/Treball Final de Carrera
      Accés restringit per decisió de l'autor
      Realitzat a/amb:   AD Telecom

    • Sistema multiespectral basado en LEDS para el estudio de obras de arte en el rango espectral desde los 370 a los 1600nm 

      Herrera Ramírez, Jorge Alexis; Vilaseca Ricart, Meritxell; Burgos Fernández, Francisco Javier; Senserrich, Rosa; Font, Lídia; Pujol Ramo, Jaume (2012)
      Text en actes de congrés
      Accés obert

    • The LISA pathfinder DMU and radiation monitor 

      Wass, P.; Araujo, H.; Fernandez Sopuerta, Carlos; Sanjuan, J.; Ramos Castro, Juan José; Nofrarias, M.; Mateos, I.; Lloro, I.; Canizares, P.; Chmeissani, M.; Conchillo, A.; Díaz Aguiló, Marc; García-Berro Montilla, Enrique; Gesa, L.; Gibert, Fabien; Grimani, C. (2011-05-07)
      Article
      Accés obert
      The LISA PathfinderDMU(Data Management Unit) flight model was formally accepted by ESA andASDon 11 February 2010, after all hardware and software tests had been successfully completed. The diagnostics items are scheduled to ...