Sökning: "induced alignment"

Visar resultat 1 - 5 av 67 avhandlingar innehållade orden induced alignment.

1. 1. Assembly and alignment in cellulose nanomaterial-based composite dispersions and thermally insulating foams

   Författare :Pierre Munier; Lennart Bergström; Aji Mathew; Steve Eichhorn; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; cellulose nanomaterials; composites; assembly; alignment; x-ray scattering; foams; thermal insulation; mechanical strengthening; Materials Chemistry; materialkemi;

   Sammanfattning : Research on nanoparticles extracted from renewable and highly available sources is motivated by both the development of functional nanomaterials and the drive to replace widely used materials based on fossil resources. In particular, cellulose, in the form of cellulose nanomaterials (CNM), has attracted increased attention for the development of sustainable and high performance products, thanks to properties that include high specific mechanical strength, chemical versatility and anisotropic thermal conductivity. LÄS MER

3. 2. Studies of Molecular and Cluster Fragmentation Using Synchrotron Radiation: Measurements and Models

   Författare :Andreas Lindgren; Synkrotronljusfysik; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Atom- och molekylärfysik; Atomic and molecular physics; photoionization; synchrotron radiation; localized excitation; electron-ion coincidence; induced alignment; clusters; molecules; core excitation; mass spectroscopy; fragmentation; dissociation;

   Sammanfattning : A new spectrometer for studying photoinduced fragmentation has been designed and commissioned. The instrument produces a detailed view of the energy and angular emission of fragments, which in the case of small molecules can be related to their geometry at the moment of dissociation. LÄS MER

4. 3. Enabling massive genomic and transcriptomic analysis

   Författare :Henrik Stranneheim; Joakim Lundeberg; Elaine Mardis; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; DNA; RNA; sequencing; massively parallel sequencing; alignment; assembly; single nucleotide polymorphism; LHON;

   Sammanfattning : In recent years there have been tremendous advances in our ability to rapidly and cost-effectively sequence DNA. This has revolutionized the fields of genetics and biology, leading to a deeper understanding of the molecular events in life processes. LÄS MER

5. 4. Does spinal alignment influence car occupant responses? -The influence of variation in whole spinal alignment patterns on vertebral kinematics under rear impact conditions-

   Författare :Fusako Sato Sakayachi; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; neck injury; rear impact; whiplash; occupant; female; cervical vertebral kinematics; MRI; Multi-Dimensional Scaling; automotive seated posture; spinal alignment;

   Sammanfattning : The susceptibility of women to Whiplash Associated Disorders (WADs) has been the focus of numerous epidemiologic studies. Summarising the epidemiologic WAD studies, women were found to be subject to up to three times higher risk of sustaining WADs than men. LÄS MER

7. 5. Female and Male Whole Spinal Alignment and Cervical Kinematic Responses in Rear Impacts

   Författare :Fusako Sato Sakayachi; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; neck injury; spinal alignment; whiplash; cervical vertebral kinematics; volunteer; Multi-Dimensional Scaling; rear impact; automotive seated posture; MRI; female;

   Sammanfattning : The susceptibility of women to Whiplash Associated Disorders (WADs) has been the focus of numerous epidemiologic studies. Summarising the epidemiologic WAD studies, women were found to be at three times higher risk of sustaining WADs than men. LÄS MER