Subglottal and oral air pressures during phonation-preliminary investigation using a miniature transducer system

Utvärdering av brukarstyrd rehabilitering

Teaching nanostudents sustainability and risk assessment

An exploration of leisure shopping in retail store environments: Illuminating meanings, manifoldness and dynamics in consumers shopping experiences

Shopping has since long been recognized as a possible source of enjoyment. It has been argued that consumers of today devote ever more of their spare time to shopping. Within the domain of marketing, scholars have been successful in outlining consumers' motives for engaging in shopping as a leisure-time enjoyment. Minor attention has however been devoted to explorations of how or why such shopping

Medan västmakterna blundade

Barnskeletten i gravar vid ursprungliga västpartiet

A Gain-scheduling Approach for Control of Dissolved Oxygen in Stirred Bioreactors

This paper discusses control of dissolved oxygen in a bioreactor when the stirrer speed is used as control signal. During batch and fed-batch cultivations the operating conditions change significantly which causes tuning problems, especially when performance requirements are high. A linearized process model reveals that the variations in the oxygen dynamics are mainly due to changes in the volumet

Computer Control: An Overview

Computer control is entering all facets of life from home electronics to production of different products and material. Many of the computers are embedded and thus ``hidden'' for the user. In many situations it is not necessary to know anything about computer control or real-time systems to implement a simple controller. There are, however, many situations where the result will be much better when

Nanocrystalline ruthenium oxide and ruthenium in sensing applications - an experimental and theoretical study

In this project, we have explored RuO2 and Ru nanoparticles (∼ ∼10 and ∼ ∼5 nm, respectively, estimated from XRD data) to be used as gate material in field effect sensor devices. The particles were synthesized by wet chemical procedure. The capacitance versus voltage characteristics of the studied capacitance shifts to a lower voltage while exposed to reducing gases. The main objectives are to imp

Modelling and Simulation of Phase-Transformations and Plasticity in Steel

The Consolidation of Authoritarian Regimes

Clinical and imaging observations of desmoid tumors left without treatment.

Regional productivity and employment disparities in Western Europe 1950-2000

The Enabler Concept, a basis for accessibility assessments.

Theory of electronic structure in nanowires

Improving flow cytometric assay performance using in-line acoustophoretic washing of lysed blood samples

Coldings tool life model applied on tool wear when machining the Maxthal material

Coldings tool life equation for metal cutting tools has been modified to suit the difficult to machine material Maxthal. The dominant tool wear mechanisms during machining of Maxthal are abrasive and adhesive wear and a strongly temperature dependent chemical deterioration. The combination of these three mechanisms leads to a considerable variation in tool life, even when the cutting speed has bee

A stomatal ozone flux–response relationship to assess ozone-induced yield loss of winter wheat in subtropical China

Purpose-bound product patents for human DNA sequences? Discussing scope of protection issues in the light of the German implementation of the Biotech directive

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