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The act of interpretation. A view form semiotics

In this essay, an attempt is made to derive a model of interpretation from the conception of the sign developed in semiotics. The kind of interpretation discussed here involves the intervention of a interpreting subject between the sender and the receiver of a primary act of communication; this is different from interpretation in the sense of a second act of communication, taking its point of depa

Survival rate 28 days after hospital admission with first myocardial infarction. Inverse relationship with socio-economic circumstances.

Objective. To study to what extent geographical differences of the mortality from ischaemic heart disease (IHD) can be accounted for by the 28-day case fatality rate (CFR) following first hospital admittance for acute myocardial infarction (MI) and whether the geographical pattern of survival has any relationship with socio-economic circumstances. Design. Register-based surveillance study. Setting

X-ray and NMR structure of Bet v 1, the origin of birch pollen allergy

The three-dimensional structure of the major birch pollen allergen, the 17,500 M(r) acidic protein Bet v 1 (from the birch, Betula verrucosa), is presented as determined both in the crystalline state by X-ray diffraction and in solution by nuclear magnetic resonance (NMR) spectroscopy. This is the first experimentally determined structure of a clinically important inhalant major allergen, estimate

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The aim of this thesis is to examine the relationship between writing and alterity in three recent novels written by J. M. G. Le Clézio, Désert (1980), Onitsha (1991) and La quarantaine (1995), which deal with the encounter between the so-called primitive cultures and Western society. The first chapter contains a more general discussion on the discourse of alterity in literature and the French exo

Grisel syndrome after velopharyngoplasty

We describe two patients with Grisel syndrome (atlantoaxial dislocation) after velopharyngoplasty. One required open fixation, while the other was treated with closed reduction and skull traction. Both patients recovered well after long-term follow-up. Early detection and appropiate treatment improve the prognosis.

Isolation of fluorescein diacetate stained hyphae from soil by micromanipulation

Stained fluorescent hyphae were picked out from soil using a Skerman micromanipulator. About 30% of the plated out hyphae produced visible colonies, at least half of which could be considered to be derived from hyphae, The dominating genera were Penicillium, Oidiodendron and Mortierella. Non-sporulating fungi were rather few (4'5%). Results were compared with those obtained using the dilution plat

Experiments on elastomechanical wave functions in chaotic plates and their statistical features

We measure the amplitude of the elastomechanical displacement at a fine grid of points on a free plate having the shape of a Sinai stadium. The obtained displacement field formally corresponds to a wave function in a quantum system. While the distribution of the squared amplitudes agrees with the prediction of random matrix theory (RMT), there is a strong deviation of the spatial correlator from t

Towards the european strategy for particle physics: The briefing book

This document was prepared as part of the briefing material for the Workshop of the CERN Council Strategy Group, held in DESY Zeuthen from 2nd to 6th May 2006. It gives an overview of the physics issues and of the technological challenges that will shape the future of the field, and incorporates material presented and discussed during the Symposium on the European Strategy for Particle Physics, he

Expression of Ndufb11 encoding the neuronal protein 15.6 during neurite outgrowth and development

Neurite outgrowth (e.g. axonal or dendrite outgrowth) of neurons is necessary for the development and functioning of the central nervous system. It is well accepted that the differentiation of neurons and neurite outgrowth involve alterations in gene expression. Furthermore, mitochondria play a role in different aspects of neurite outgrowth. Here we show that the expression of Ndufb11, a gene enco

State of knowledge on measurement and modeling of coastal overwash

A critical review is presented on the state of knowledge and calculation capability for coastal overwash. Overwash and overwash deposits (washover) accompanying hurricanes and severe storms can devastate coastal communities and habitat, but in many areas these processes are essential for maintaining the integrity of barrier islands while creating new habitat. This review covers general studies of

Cosegregation of MIDD and MODY in a Pedigree: Functional and Clinical Consequences.

The aim of this study was characterization of a family carrying two mutations known to cause monogenic forms of diabetes, the M626K mutation in the HNF1α gene (MODY3) and the A3243G in mtDNA. β-Cell function and insulin sensitivity were assessed with the Botnia clamp. Heteroplasmy of the A3243G mutation and variants in type 2 diabetes susceptibility genes were determined, and transcriptional activ

Tracking performance of the transition radiation tracker prototype for the ATLAS experiment

A prototype of the Transition Radiation Tracker (TRT) for the ATLAS experiment at the CERN LHC has been built and tested at the CERN SPS. Detailed studies of the drift-time measurements, alignment technique, hit registration efficiency, track and momentum accuracy were performed. A coordinate measurement accuracy of 150 Pin for a single TRT drift tube and momentum resolution of 0.8% for 20 GeV pio

Effect of hemicellulose and lignin removal on enzymatic hydrolysis of steam pretreated corn stover

Ethanol can be produced from lignocellulosic biomass using steam pretreatment followed by enzymatic hydrolysis and fermentation. The sugar yields, from both hemicellulose and cellulose are critical parameters for an economically-feasible ethanol production process. This study shows that a hear-theoretical glucose yield (96-104%) from acid-catalysed steam pretreated corn stover can be obtained if x

Symbiotic fungi that are essential for plant nutrient uptake investigated with NMP

The nuclear microprobe (NMP) technique using PIXE for elemental analysis and STIM on/off axis for parallel mass density normalization has proven successful to investigate possible interactions between minerals and ectomycorrhizal (EM) mycelia that form symbiotic associations with forest trees. The ability for the EM to make elements biologically available from minerals and soil were compared in fi