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Here, we present a scheme producing UV radiation around 302 nm by sum-frequency generation in beta-barium borate employing a blue and a near-infrared diode laser. The diode-laser-based spectrometer has a mode-hop-free tuning range of 50 GHz and can be used for high-resolution spectroscopic detection of sulfur dioxide. Differential measurements of several sulfur dioxide gas concentrations, at low p
Non-detergent procedure for isolation of sub-thylakoid vesicle populations derived from different structural domains of the chloroplast thylakoid membrane has been developed. Sub-thylakoid vesicles representing the grana, grana core, stroma lamellae and the grana margins have been isolated and their protein composition has been investigated. Furthermore a novel non-detergent procedure for investig
Popular Abstract in Swedish Sexuella övergrepp väcker starka känslor hos oss. Ibland tycks känslorna bli så svåra att vi försöker utestänga den plågsamma verkligheten genom att "blunda" för faktum. För att studera hur människor handskas med förekomsten av ett sexuellt övergrepp på ett barn i en bild, framställdes en bild, som avsåg att visa ett sådant övergrepp. Bilden visades för ett stort antal This investigation comprises five studies of factors determining adults' interpretations of a picture (Threat), drawn to represent sexual abuse of a child. The sexes of the two persons in the picture were on purpose drawn ambiguously. In Study I, the Threat picture was interpreted by 515 undergraduates in three experiments, all resulting in the same four interpretation categories, and similar freq
Bed material samples were collected at different times from a full-scale combustion boiler, and bed material deposits were taken from the cyclone and the riser at two different occasions from a wood-fired circulating fluidized bed boiler (104 MWth). The bed materials and the bed material deposits were analyzed with environmental scanning electron microscopy/energy-dispersive X-ray spectroscopy (ES
Studie i Kurosawas Shakespeare-adaption Blodets tron.
As international competition increased towards the end of last century, companies realized the importance of collaborating and sharing information with suppliers and customers to remain competitive. By sharing information such as forecasts of future demand with partners in the supply chain, it was possible to lower inventory holding costs and increase the service level to customers, and thereby in
Sopor är inte speciellt populära. De luktar ofta illa, de går inte att använda till någonting glamoröst och dessutom kostar de tid, pengar och engagemang att bli av med. ”Sopa” kan vi kalla någon vi tycker misslyckas helt och hållet med sin uppgift, sopgubbe har väl aldrig kunnat mäta sig med veterinär eller pilot i diskussioner och drömmar om framtida yrken och soptippar är kanske den anläggning
Conventional power plants based on fossil fuel without CO2 capture produce flue gas streams with concentrations Of CO2 between 3% and 15%, contributing to the threat of increasing global warming. Existing capture technologies such as post-combustion flue gas treatment using chemical absorption or pre-combustion carbon removal suffer from significant efficiency penalties as well as major increase i
The paper treats the Wigner distribution of scalar-valued stochastic processes defined on R-d. We show that if the process is Gaussian and weakly harmonizable then a stochastic Wigner distribution is well defined. The special cas, of stationary processes is studied, in which case the Wigner distribution is weakly stationary in the time variable and the variance is equal to the deterministic Wigner
Degradation of organic matter takes place in many processes within a wastewater treatment plant (WWTP). The need for optimisations and extended degradation processes for both organics and nitrogen will increase as outlet demands are strengthened and increasing loads are desired. The purpose of this work was to study the degradation of organic matter at WWTPs within two areas in particular; 1) d
Implementing collaborative change initiatives in supply chains presents various challenges. This paper proposes a framework for identifying potential risk and gain sharing challenges in collaborative change initiatives, and uses the framework to explore risk and gain sharing in an interorganisational implementation of radio frequency identification (RFID) technology. The proposed framework is base
