Sökning: "Diffraction Theory"

Visar resultat 1 - 5 av 100 avhandlingar innehållade orden Diffraction Theory.

1. 1. Studies on Fantasmical Anatomies

   Författare :Anne Juren; André Lepecki; Sandra Noeth; Victoria Perez Royo; Stockholms konstnärliga högskola; []
   Nyckelord :HUMANIORA; HUMANITIES; Choreography; Feldenkrais Method®; anatomy; fantasmical; speculative gestures; somatic practices; dislocation; dissection; dissociation; treatment; operation; fragmentation; blind gaze; non-expression; dance; movement; language; poetry; voice; touch; Foley; psychoanalysis; crisis; encounter; critical awareness; sensorial transference; co-regulation; body proxy; trans-interiority; symptom; practitioner; patient; session; lesson; L’Effet-Mère; mother tongue; very too close; very too far; diffraction; dérive drift ; Utbildning på forskarnivå i performativa och mediala praktiker; Third-Cycle Studies in Performative and Mediated Practices;

   Sammanfattning : Studies on Fantasmical Anatomies is an ongoing transdisciplinary artistic research, which encompasses the spectrum of experiences and practices that I have developed as a choreographer, dancer and Feldenkrais practitioner. My interest in anatomy and somatic practices grew out of multiple shoulder dislocations. LÄS MER

3. 2. Diffraction in high-energy collisions

   Författare :Christine Rasmussen; Teoretisk partikelfysik - Geonomgår omorganisation; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; QCD; Soft QCD; phenomenology; Diffraction; Multiparton Interactions; Dipole model; Initial state evolution; BFKL evolution.; Fysicumarkivet A:2019:Overgaard;

   Sammanfattning : This thesis concerns itself with low-momentum-transfer processes in high-energy particle collisions. These processes cannot be described in the framework of the fundamental theory of quantum chromodynamics (QCD), but rely on a pre-QCD approach, the Regge theory. LÄS MER

4. 3. Exploiting reciprocal space : Electron diffraction, textures and precession

   Författare :Peter Oleynikov; Sven Hovmöller; Xiaodong Zou; Jean-Paul Morniroli; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; electron crystallography; electron diffraction; texture patterns; precession electron diffraction; Inorganic chemistry; Oorganisk kemi;

   Sammanfattning : Electron crystallography emerges as a new tool for accurate structure determination of very small crystals. In order to exploit the full potential of electron diffraction, the methods for data acquisition and processing have to be developed towards the high standards of X-ray crystallography. LÄS MER

5. 4. Characterization of energy gases by ultrasound : theory and experiments

   Författare :Pär-Erik Martinsson; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Signalbehandling; Signal Processing;

   Sammanfattning : The long-term goal with the research presented in this thesis has been to develop an ultrasonic sensor capable of measuring the energy content of energy gases such as natural- and biogas. The energy content can be calculated if the concentration of each constituent of a gas mixture is known. LÄS MER

7. 5. Axicon imaging by scalar diffraction theory

   Författare :Anna Burvall; KTH; []
   Nyckelord :axicons; diffractive optics; coherence; asymptotic methods; communication modes; information content; inverse problems;

   Sammanfattning : Axicons are optical elements that produce Bessel beams,i.e., long and narrow focal lines along the optical axis. Thenarrow focus makes them useful ine. LÄS MER