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Träfflista för sökning "hsv:(TEKNIK OCH TEKNOLOGIER) hsv:(Annan teknik) srt2:(2005-2009)"

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1.	Andersson, Kurt, et al. (author) Lärobok i Militärteknik, vol. 1 : Grunder 2007 Book (other academic/artistic)
2.	Canovic, Sead, 1979 (author) Microstructural investigation of CVD and PVD alumina coatings 2007 Licentiate thesis (other academic/artistic)
3.	Carini, Giovanni, et al. (author) Hypersonic attenuation in cesium borate glasses: Relaxation and anharmonicity 2009 In: Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing. - : Elsevier BV. - 0921-5093. ; 521-22, s. 247-250 Conference paper (peer-reviewed)abstract The internal friction and the sound velocity in a cesium borate glass (Cs(2)O)(0.14)(B(2)O(3))(0.86) were measured at ultrasonic and hypersonic frequencies by Brillouin scattering measurements over the temperature range between 15 and 300 K. The analysis of the experimental results show that, in addition to thermally activated local motions of structural defects, the vibrational anharmonicity contributes substantially to the temperatures dependences of both the hypersonic loss and velocity. It has been also proved that above 150 K the vibrational anharmonicity appears to be governed by the Akhiezer mechanism of phonon viscosity.
4.	Engström, Olof, 1943, et al. (author) Charging phenomena at the interface between high-k dielectrics and SiOx interlayers 2009 In: 8th Symposium Diagnostics & Yield Advanced Silicon Devices and Technologies for the ULSI Era, Warsaw, June 22 - 24, 2009 (Invited). Conference paper (peer-reviewed)
5.	Engström, Olof, 1943, et al. (author) Confined energy states in quantum dots detected by a resonant differential capacitance method 2009 In: Applied Physics Letters. - 0003-6951 .- 1077-3118. ; 95:1, s. 013104- Journal article (peer-reviewed)
6.	Engström, Olof, 1943 (author) Limitations in future high-k materials 2009 In: NANOSIL Workshop at ESSDERC, Athens, Sept. 14 - 18, 2009 (Invited). Conference paper (peer-reviewed)
7.	Engström, Tomas, 1950, et al. (author) Alternativ montering 2008 In: Chukyo Keiei Kenkyu (academic japanese journal). ; 18:1, s. 73 - 153 Journal article (peer-reviewed)abstract A translation into Japanese of the three authors’’ book written for and financed by the Swedish Metal Workers Union (IF Metall is Swedish). Namely, “Alternativ montering. Principer och erfarenheter från fordonsindustrin”, Engström, Jonnsson and Medbo 2005). Which was financed by this organization (i.e. Metall), and which summarizes the authors’’ insights and experiences in more popular terms (used for this organization’s education, as well as made available on their website) (see other publications registered in Chalmers Public library CPL).
8.	Engström, Tomas, 1950, et al. (author) Debating Innovations in Health Care Systems Designs: Mechanization and automation within specific parts of the caring process 2006 Conference paper (other academic/artistic)
9.	Fredenberg, Erik, 1979- (author) Spectral Mammography with X-Ray Optics and a Photon-Counting Detector 2009 Doctoral thesis (other academic/artistic)abstract Early detection is vital to successfully treating breast cancer, and mammography screening is the most efficient and wide-spread method to reach this goal. Imaging low-contrast targets, while minimizing the radiation exposure to a large population is, however, a major challenge. Optimizing the image quality per unit radiation dose is therefore essential. In this thesis, two optimization schemes with respect to x-ray photon energy have been investigated: filtering the incident spectrum with refractive x-ray optics (spectral shaping), and utilizing the transmitted spectrum with energy-resolved photon-counting detectors (spectral imaging). Two types of x-ray lenses were experimentally characterized, and modeled using ray tracing, field propagation, and geometrical optics. Spectral shaping reduced dose approximately 20% compared to an absorption-filtered reference system with the same signal-to-noise ratio, scan time, and spatial resolution. In addition, a focusing pre-object collimator based on the same type of optics reduced divergence of the radiation and improved photon economy by about 50%. A photon-counting silicon detector was investigated in terms of energy resolution and its feasibility for spectral imaging. Contrast-enhanced tumor imaging with a system based on the detector was characterized and optimized with a model that took anatomical noise into account. Improvement in an ideal-observer detectability index by a factor of 2 to 8 over that obtained by conventional absorption imaging was found for different levels of anatomical noise and breast density. Increased conspicuity was confirmed by experiment. Further, the model was extended to include imaging of unenhanced lesions. Detectability of microcalcifications increased no more than a few percent, whereas the ability to detect large tumors might improve on the order of 50% despite the low attenuation difference between glandular and cancerous tissue. It is clear that inclusion of anatomical noise and imaging task in spectral optimization may yield completely different results than an analysis based solely on quantum noise.
10.	Frei, R., et al. (author) Evolvable assembly systems : Towards user friendly manufacturing 2007 In: ISAM 2007 - IEEE International Symposium on Assembly and Manufacturing. - : IEEE. - 1424405637 - 9781424405633 ; , s. 288-293 Conference paper (peer-reviewed)abstract Besides coping with the highly dynamic product and production system life cycles with ever-changing requirements, modern assembly systems also need to be user-friendly. Their modularity at fine granularity-level combined with local intelligence and a distributed control approach allows the systems to evolve together with the requirements - but their complexity would soon not be manageable from outside any more if user-friendliness was not considered a major criterion. Systems must be made to serve their users. Thanks to Self-* capabilities, systems can gain an increasingly high degree of autonomy. Diagnosis plays a particularly important role in this process.

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Type of publication: journal article (977); conference paper (864); doctoral thesis (131); reports (88); licentiate thesis (79); book chapter (75); show more...; other publication (30); book (12); patent (12); editorial collection (10); editorial proceedings (5); research review (5); show less...

Type of content: peer-reviewed (1622); other academic/artistic (619); pop. science, debate, etc. (47)

Author/Editor: Wincent, Joakim (62); Larsson, Tobias (51); Örtqvist, Daniel (45); Engström, Olof, 1943 (39); Westerberg, Mats (32); Ylinenpää, Håkan (32); show more...; Eriksson, Per-Erik (30); Kasemo, Bengt Herber ... (29); Demaziere, Christoph ... (28); Pazsit, Imre, 1948 (28); Swenson, Jan, 1966 (27); Jacobsson, Per, 1958 (27); Börjesson, Lars, 195 ... (27); Parida, Vinit (27); Bergenståhl, Björn (26); Larsson, Andreas (26); Karlsson, MariAnne, ... (25); Trägårdh, Christian (25); Käll, Mikael, 1963 (23); Ericson, Åsa (22); Johnsson, Filip, 196 ... (22); Johansson, Patrik, 1 ... (21); Eliasson, Ann-Charlo ... (21); Zhdanov, Vladimir, 1 ... (19); Komitov, Lachezar, 1 ... (19); Isaksson, Ola (19); Frishammar, Johan (18); Sihver, Lembit, 1962 (18); Fransson, Jens H. M. ... (18); Bergström, Mattias (18); Yang, Bin (17); Törlind, Peter (17); Ostrovskii, Denis, 1 ... (16); Matic, Aleksandar, 1 ... (16); Mellander, Bengt-Eri ... (16); Östergren, Karin (16); Thorgren, Sara (16); Sandberg, Marcus (16); Sjöholm, Ingegerd (14); Desmaris, Vincent, 1 ... (14); Haas, Rüdiger, 1966 (14); Bermudez, V. D. (14); Nilsson, Lars (13); Johansson, Christian (13); Fagerlind, Helen, 19 ... (13); Ribeiro, Luis (13); Tornberg, Eva (13); Selg, Håkan (13); Martínez-Ortega, Jos ... (13); Brucas, Rimantas, 19 ... (13); show less...

University: Chalmers University of Technology (948); Luleå University of Technology (379); Royal Institute of Technology (317); Lund University (252); Mälardalen University (126); Linköping University (124); show more...; University of Gothenburg (94); Uppsala University (78); University of Borås (50); RISE (44); Blekinge Institute of Technology (35); Umeå University (30); Halmstad University (28); Mid Sweden University (27); University of Gävle (22); Jönköping University (22); University of Skövde (20); Swedish National Defence College (15); Högskolan Dalarna (12); Karlstad University (11); University West (10); Örebro University (10); Linnaeus University (9); VTI - The Swedish National Road and Transport Research Institute (7); Malmö University (6); Södertörn University (5); Stockholm University (3); Stockholm School of Economics (3); Swedish University of Agricultural Sciences (3); Karolinska Institutet (2); Red Cross University College (2); Kristianstad University College (1); show less...

Language: English (2159); Swedish (115); Spanish (6); Chinese (3); Danish (2); German (1); show more...; Finnish (1); Persian (1); show less...

Research subject (UKÄ/SCB): Engineering and Technology (2286); Natural sciences (307); Social Sciences (102); Agricultural Sciences (39); Medical and Health Sciences (30); Humanities (28)

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