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Recently, new cycles for power generation, such as wet cycles and cycles for CO₂ capture, have gained increasing interest. These new cycles use some sort of dilution in the air/fuel mixture, e.g. steam or CO₂. Gas turbine cycles using LCV gases can also be said to fit this description. Almost all modern gas turbines use a lean premixed combustion system, since it combines low

The paper intends to show, (1) that W.N. Hohfeld’s theory of fundamental jural relations is relevant to economic theory, and (2) that Hohfeld’s system can be reconstructed by the concepts of ‘liberty space’ and ‘ability space’, understood as an agent’s Spielraum for action. The first half of the paper is devoted to an exposition of Hohfeld’s system and to the question of its relation to the econom

For centuries rammed earth has been a method of construction in various parts of the world. It is an economical building technique as earth is an abundant cheap resource. It is durable, safe and a desirable building technique for hot climates. This paper is discussing a workshop activity in building with sustainable rammed earth construction methods in Egypt. It adds to previous research in vernac

In this paper we consider the estimation of the weights of optimal portfolios from the Bayesian point of view under the assumption that the conditional distribution of the logarithmic returns is normal. Using the standard priors for the mean vector and the covariance matrix, we derive the posterior distributions for the weights of the global minimum variance portfolio. Moreover, we reparameterize

Abstract in UndeterminedSwedish and French avoid placing focused constituents at the left periphery of sentences. This has previously been suggested to be due to phonological factors. Here, we develop this idea and argue that the reason for avoiding focus at the left edge in these languages is the existence of syntactically related prosodic prominences in the beginning of utterances. Initial focal

Policy documents are part of university’s positioning within national and globalized negotiations. Who is written in as belonging to academia, and how do we describe and ascribe belonging? Since 2011 Lund University has an integrated policy for gender equality, equal treatment and diversity work. With this text, I analyze this policy and related documents to understand which meanings are attached

The following article is an interpretation of a narrative in Theodoret of Cyrrhus’ collective biography about the history of the monks of Syria, the Philotheos historia. The most well-known saint of Theodoret’s own diocese was James of Cyrrhestica. His biography has a central place in the PH, but has not received as much attention as that of his name- sake James of Nisibis, or Symeon the Stylite.

Den indirekta miljöbelastningen uppströms och nedströms i livsmedelkedjan har ofta större miljöpåverkan än vad handeln är direkt ansvarig för. Helt avgörande är att livsmedelshandlare ställer krav på leverantörer genom att efterfråga miljömässigt och etiskt sunda varor samt förbättrar förpackning av sina egna varor. Energieffektivisering och avfallshantering är hittills bästa gren visar färsk fors

Protein networks drive numerous crucial processes in cells. One important component in their coordination is protein-protein interactions. Mitogen activated protein kinase (MAPK) signaling substrates and endoplasmic reticulum (ER) proteins in Arabidopsis were investigated with respect to their respective interactions. Novel MAPK substrates were screened for and tested for MAPK specific phosphoryla

This thesis describes a combinatorial approach to design and synthesis of three libraries of compounds, referred to as pilicides, designed to target periplasmic chaperones present in uropathogenic Escherichia coli bacteria that are the main cause of urinary tract infections. Periplasmic chaperones are required for assembly of adhesive organelles, i.e. pili, which recognize and bind to specific rec

An accelerator-based arrangement in which facilities using particle-induced X-rays and gamma-rays and scattered particles are included constitutes a very powerful analytical set-up especially when combined with adequate sampling techniques. In this paper, the designs of two major work environment investigations are described. In one of the investigations (in which 3000 multielemental analyses were