User profiles for P. T. Larsson

Per Tomas Larsson

RISE AB
Verified email at ri.se
Cited by 9459

Effects of stress and beta-blockade on platelet function.

P Hjemdahl, PT Larsson, NH Wallen - Circulation, 1991 - europepmc.org
Platelet function can be assessed by various techniques in vitro or in vivo, but methodological
problems in the field are considerable. By use of the conventional in vitro technique (Born …

Enzymatic hydrolysis combined with mechanical shearing and high-pressure homogenization for nanoscale cellulose fibrils and strong gels

…, J Ruokolainen, J Laine, PT Larsson… - …, 2007 - ACS Publications
PT Larsson … with a high intensity mixer (Polytron PT 3000, Kinematica AG) at 4000 RPM for
15 s. … Larsson, Lars Wågberg. Advanced Characterization of Self-Fibrillating Cellulose Fibers …

Alkyl ketene dimer (AKD) sizing–A review

T Lindström, PT Larsson - Nordic Pulp & Paper Research Journal, 2008 - degruyter.com
Over the years, there have been great efforts to try to develop cellulose reactive sizing
agents. The assumption in these developments have been that the covalent linkage allows …

A CP/MAS13C NMR investigation of molecular ordering in celluloses

PT Larsson, K Wickholm, T Iversen - Carbohydrate research, 1997 - Elsevier
The individual states of order of cellulose found within Valonia, Cladophora, Halocynthia,
cotton and wood cellulose were quantified by non-linear least-squares fitting of the 13 C NMR …

Assignment of non-crystalline forms in cellulose I by CP/MAS 13C NMR spectroscopy

K Wickholm, PT Larsson, T Iversen - Carbohydrate Research, 1998 - Elsevier
Non-crystalline forms of cellulose in birch pulp, cotton linters and Cladophora sp were studied
by CP/MAS 13 C NMR spectroscopy. New assignments were made for the NMR-signals in …

Ultra porous nanocellulose aerogels as separation medium for mixtures of oil/water liquids

NT Cervin, C Aulin, PT Larsson, L Wågberg - Cellulose, 2012 - Springer
A novel type of sponge-like material for the separation of mixed oil and water liquids has been
prepared by the vapour deposition of hydrophobic silanes on ultra-porous nanocellulose …

Multiscale control of nanocellulose assembly: transferring remarkable nanoscale fibril mechanics to macroscale fibers

…, K Gowda. V, C Brouzet, P Chen, PT Larsson… - ACS …, 2018 - ACS Publications
Nanoscale building blocks of many materials exhibit extraordinary mechanical properties due
to their defect-free molecular structure. Translation of these high mechanical properties to …

Cellulose fibril aggregation—an inherent property of kraft pulps

EL Hult, PT Larsson, T Iversen - Polymer, 2001 - Elsevier
Changes in cellulose fibril aggregation during kraft pulping and drying of kraft pulps were
studied by cross-polarization magic angle spinning carbon-13 nuclear magnetic resonance in …

Phosphorylated cellulose nanofibrils: a renewable nanomaterial for the preparation of intrinsically flame-retardant materials

M Ghanadpour, F Carosio, PT Larsson… - …, 2015 - ACS Publications
Cellulose from wood fibers can be modified for use in flame-retardant composites as an
alternative to halogen-based compounds. For this purpose, sulfite dissolving pulp fibers have …

CP/MAS 13C-NMR spectroscopy applied to structure and interaction studies on cellulose I

PT Larsson, EL Hult, K Wickholm, E Pettersson… - Solid state nuclear …, 1999 - Elsevier
Solid-state Cross-Polarization Magic Angle Spinning Carbon-13 Nuclear Magnetic Resonance
(CP/MAS 13 C -NMR) has been used to investigate the structure and interactions of …