Popular Abstract in SwedishDenna avhandling presenterar ett grafiskt programmeringsspråk och dess användning vid styrning av satsvisa processer.Arbetet i avhandlingen kan delas upp i två delar:- utveckling av ett grafiskt programmeringspråk ämnat för implementering av styrsystem för sekventiella processer. Detta språk har fått namnet Grafchart.- uppvisa hur recept-baserad styrning av satsvisa procIn this thesis a graphical language for sequential control is presented and its application to batch control is examined and discussed. The name of the language is Grafchart. Its main feature is that it makes it possible to express complicated control problems in a compact and intuitive manner.Grafchart exists in two versions; a basic version and a high-level version. The basic version was availab

The occasional poetry of the Antonine period relating to the wealthy sophist and important second century AD political personality in Athens, Herodes Atticus, is studied. Some of the functions of poetry are illustrated, as it is used by one of the leading personalities of the Second Sophistic. This study differs from previous research in focusing totally on verse inscriptions connected with Herode

Malmo International Brother Study (MIBS) was initiated in 1996 in order to set up an international registry of twins and non-twin brothers with haemophilia and to search for genetic and compound factors predisposing for inhibitor development. As of July, 1997, 178 brother pairs are registered (143 haemophilia A and 35 haemophilia B patients). Sixteen of these pairs are twins. In 48 of the brother

Historik över lundakarnevalerna 1920-1990.

This thesis emphasises the role of commercial banks as financial intermediaries. It is primarily concerned with the development of the commercial banking system of Lebanon in the period 1856-1974, and assesses the role of the commercial banking system in Lebanon, as capital provider to economic development. This role is examined here in terms of the mobilisation of bank deposits and allocation of

A simple method is presented to reduce the contact angle of the photo-resist SU-8. A low contact angle is valuable in micro total analysis systems for the fabrication of micro channels where the capillary pressure is linearly related to the cosine of the contact angle, θ. If the surface of the channel is hydrophilic, the capillary pressure can be used as the only means to direct the liquid through

RNA fingerprinting using arbitrarily primed reverse transcription-polymerase chain reaction was employed on isolated RNA from Streptococcus pyogenes bacteria in order to identify genes that were regulated in response to environmental changes. When S. pyogenes was cultured under glucose-rich growth conditions a number of transcriptionally up-regulated products were identified, cloned and sequenced.

Bird embryos depend on the attendance of parents to provide the optimal temperature for development. When parents cannot incubate optimally, the embryos need to adjust rates of growth and modes of development to compensate. I review data on the plasticity of embryo growth in birds, and relate this to mode of incubation, climate, nest insulation, and the continuum between precocial and altricial sp

The nuclear-encoded chloroplast-localized Hsp21 is an oligomeric heat shock protein (Hsp), belonging to the protein family of small Hsps and @a-crystallins. We have investigated the effects of high temperature and oxidation treatments on the structural properties of Hsp21, both in purified recombinant form and in transgenicArabidopsis thalianaplants engineered to constitutively overexpress Hsp21.

The first paper, Pharmaceutical R&D: a real option approach, considers the process of pharmaceutical R&D analyzed with real option theory. This process is analyzed as an opportunity to research and develop a new pharmaceutical. Contrary to other models using real option analysis I use an option that takes time to exercise. Thus, the important aspect of long R&D processes when developin

Popular Abstract in Swedish Avhandlingen handlar om språk- och kommunikationsproblem hos barn. Den består av fyra studier, varav de två första behandlar frågan om hur och när sådana svårigheter kan identifieras och de två följande om hur man kan stödja och stimulera barn med språkstörning inom ramen för dels naturliga, och dels professionella samtalskontexter. Syftet i studie I var att undersöka This thesis addresses identification and intervention of language and communication problems in children. The issue of identification is addressed in study I by investigating communicative ability in 18-month-old children, and in study II by exploring the prevalence of language and communication problems in children with complex problems, such as attention deficit hyperactivity disorder (ADHD). Th