Näytetään aineistoja, joilla on samankaltainen nimeke tai asiasanat.

• Permeability and its effect on the utilization of geothermal energy 

  Envall, Tapio (2008)

• Electron spectroscopy with the SAGE spectrometer 

  Sorri, Juha (University of Jyväskylä, 2016)

  A device called the SAGE (Silicon And GErmanium) spectrometer, designed for in-beam electron spectroscopy, is introduced in this work. A detailed description to the technical aspects of the device is given along with ...

• Lignin Inter-Diffusion Underlying Improved Mechanical Performance of Hot-Pressed Paper Webs 

  Mattsson, Amanda; Joelsson, Tove; Miettinen, Arttu; Ketoja, Jukka A.; Pettersson, Gunilla; Engstrand, Per (MDPI AG, 2021)

  Broader use of bio-based fibres in packaging becomes possible when the mechanical properties of fibre materials exceed those of conventional paperboard. Hot-pressing provides an efficient method to improve both the wet and ...

• Kontrastin lisääminen puukuidun rakenteen selvittämiseksi ja paikallistamiseksi paperiarkista röntgentomografialla 

  Koski, Riikka (2011)

  Pro gradu -tutkielman kirjallisuusosassa tavoitteena oli esitellä kemiallisia kontrastin lisäysmenetelmiä puukuitumateriaalille. Kontrastin lisäyksen tavoitteena on pystyä paikallistamaan kuitufraktioita, kuten nanoselluloosaa ...

• X-ray computed tomography and numerical analysis of water-saturated porous materials 

  Siltanen, Heli (2012)

  A method for imaging a water-saturated porous material is developed in order to simulate a fluid flow through it using the Lattice Boltzmann method. The value of its flow permeability is compared to the value for the same ...