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Evolution of a carbohydrate binding module into a protein-specific binder
A carbohydrate binding module, CBM4-2, derived front the xylanase (Xyn 10A) of Rhodothermus marinus has been used as a scaffold for molecular diversification. Its binding specificity has been evolved to recognise a quite different target, a human monoclonal IgG4. In order to understand the basis for this drastic change in specificity we have further investigated the target recognition of the IgG4-
Population and the Development Crisis in the South
This volume is the result of a conference on population and development held in Båstad, 17 - 18 April 1991. with the participation of social scientists, health specialists and development administrators from the Scandinavian countries. The contributions to the conference cover a wide range of issues. Starting with a critical assessment of conventional thinking on demographic prospects, the volume
Practical Application of Control Theory to Web Services
This tutorial describes experiences with applying a control theoretical approach to achieving performance guarantees in Web servers, with emphasis on delay control. A model for the server is formulated and translated into a control problem formulation. Limitations of the control theoretic approach are identified that arise due to system non-linearities and modeling inaccuracies. Solutions are prop
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Upper Cambrian trilobite biostratigraphy and taphonomy at Kakeled on Kinnekulle, Vastergotland, Sweden
A section through the Upper Cambrian black shales and limestones at Kakeled on Kinnekulle, Vastergotland, Sweden, extends from the lower-middle part of the Agnostus pisiformis Zone into the Peltura scarabaeoides Zone. Fossils are usually preserved only in the stinkstones, but in the A. pisiformis Zone trilobites can be found also in the shales. Lithologically, the stinkstones can be subdivided int
Band-terminating states in Ag-101
Excited states of the neutron deficient Ag-101 nucleus have been investigated via the Cr-50(Ni-58, 3rho1alpha) heavy-ion induced reaction at 261 meV by use of in-beam spectroscopic methods. On the basis of the measured gammagamma-cincidence relations and angular distribution ratios high-spin bands have been extended up to I-pi = 35/2(+), 45/2((-)) and (49/2(-)). The negative parity states at the h
Soil microfungi in three Swedish coniferous forests
Microfungi were isolated by the soil washing technique from 5 soil horizons in each of 3 podzolic coniferous forests: Picea abies at Kongalund, S. Sweden, Pinus sylvestris at Ivantjarnsheden and P. abies/P. sylvestris at Nickobacken (both central Sweden). A total of 126 species was identified, of which 45 were found at 3, and 24 at 2 of the sites. Mortierella and Penicillium were the commonest gen
Acupuncture for chronic low back pain: a randomized placebo-controlled study with long-term follow-up.
OBJECTIVE: The authors sought to determine whether a series of needle acupuncture treatments produced long-term relief of chronic low back pain. DESIGN: A blinded placebo-controlled study with an independent observer. The patients were randomized to receive manual acupuncture, electroacupuncture, or active placebo (mock transcutaneous electrical nerve stimulation). Subjects were examined and monit
Recension av Stefan Hesses avhandling „Die mittelalterliche Siedlung Vriemeensen im Rahmen der südniedersächsischen Wüstungsforschung unter besonderer Berücksichtigung der Problematik von Kleinadelssitzen"
Activity Report: Automatic Control 2004
Present and past : ceramics and homesteads : an ethnoarchaeological investigation in the Buhera district, Zimbabwe
On the Solution of the Stationary Riccati Equation by Integration : Choice of Steplength
Acute changes in cerebral oxygenation and cerebral blood volume in preterm infants during surfactant treatment
Following administration of surfactant a marked depression in aEEG activity occurs for about 10 minutes; the mechanism of this depression is unknown. In view of this, twenty-nine preterm infants were investigated with near infrared spectroscopy (NIRS) to evaluate rapid changes in total cerebral haemoglobin concentration and cerebral oxyhaemoglobin concentration during rescue treatment with natural
Fat feeding impairs glycogen synthase activity in mice without effects on its gene expression.
Hygroscopic Behaviour of Flue Gas Particles Emitted from a 1.5 MW Biomass Fired Grate Boiler
X-ray-emission-threshold-electron coincidence spectroscopy
Using a penetration-field threshold photoelectron (TPE) analyzer and efficient photon detectors X-ray-emission-threshold-electron coincidence (XETECO) spectroscopy has been developed to a point where peak shape analysis becomes meaningful. The spectra can, on the present level of accuracy, be interpreted as conventional TPE spectra free from post collision interaction effects. For the neon atom an
Att berätta i tid och rum : människans unika värde och dess upplösning i Dostoevskijs och Petrusevskajas berättarkonst
Taking Fëdor Dostoevskij’s and Ljudmila Petrusevskaja’s writings as its starting point, this dissertation explores two different forms of disintegration of worth. In both cases, a world is described where human beings have lost contact with a unique centre of worth – a position in space linked to an irrevocable course of events in time. In Dostoevskij, this disintegration takes place on the level
Diademospora ramigera gen. et sp. nov from coniferous forest soil
During a study of microfungi in Swedish coniferous forest soils (Soderstrom &Baath, 1978), a fungus was isolated which did not match any genus or species hitherto described. It is introduced here as a new species and genus.
