Filtyp
A new synthetic absorbent, sylopute was applied for the purification of paclitaxel from plant cell cultures and yew tree. There was selective absorption of impurities in the treatment of sylopute. Therefore, higher purity paclitaxel could be obtained simply in the following process with a higher yield than with active clay or activated carbon. The purity of crude paclitaxel after sylopute treatmen
Adsorption isotherms for a packed column consisting of fructose and silica gel in contact with a liquid phase consisting of oleic acid and fructose mono- and di-oleate at 65 °C were determined to assist the column’s utilization in a bioreactor system for the solvent-free lipase-catalyzed synthesis of saccharide ester biosurfactants. The liquid-phase fructose content was very low, ranging from 0.00
Fructose–oleic acid esters, biodegradable, biocompatible and biobased surfactants and value-added products were synthesized under solvent-free conditions at 65 °C in stirred-batch mode and using several different bioreactor systems. For a stirred-tank bioreactor (STBR) using fed-batch fructose addition and 5.0 wt.% immobilized Rhizomucor miehei lipase (Lipozyme® IM, Novozymes, Franklinton, NC), th
ABB IRB4600 industrial robot mounted on a spindel crane unit for mobility. Transported and hosed in container.
Capillary leak syndrome is a serious postoperative complication in neonates and infants after open-heart surgery for CHD. The aim of this study was to investigate the relationship between sternal opening width and the occurrence of capillary leak syndrome in patients undergoing cardiac surgery with delayed sternal closure.We retrospectively analysed the clinical data of neonates and infants (aged
Förhållandet mellan staten och det vi idag kallar det civila samhället har under de senaste århundradena radikalt ändrat karaktär när det gäller organiseringen av religionsutövning
Disjunct distribution patterns have long intrigued biogeographers, sparking ongoing debates about the mechanisms driving the current distribution of biodiversity. Among the most discussed patterns are long-distance dispersal and vicariance. While these patterns have been extensively studied in plants, marine taxa, mammals, and some invertebrates, they remain less explored in groups like moths. In
Om Bayeuxtapeten
Electrodialysis is a water desalination technology that enables selective separation of ions, making it a promising solution for sustainable water reuse. The selectivity of the process is mainly determined by the properties of ion exchange membranes that can vary depending on the composition of ions in water, such as water uptake and charge density. In this work, we studied selective adsorpti
This article presents findings from a quantitative analysis of 215 case files regarding incidents of the crime of sexual molestation reported to the Swedish Police. We track the incidents through the criminal justice system and show a clearance rate of 9%. The clearance rate is higher when the attack is of a physical nature, the suspect is a stranger, and the incident occurs in a public place. Whi
In some ways, it can feel like conducting empirical research has become more and more difficult. Some standards that were widely agreed upon in the past for conducting research on gender and/or sex appear to be contested today (see Fraser, 2018). Some questions that may feel uncontroversial to ask for some research participants are a source of minority stress, exclusion, and outrage for others. Ca
Some young foreign/second language (L2) learners of English hardly know a single English word when starting school instruction. Others know many thanks to extensive English use outside of school, extramural English (EE). By investigating young L2 learners’ vocabulary knowledge at the onset of formal instruction, we can explore what roles EE may have for incidental learning prior to instruction. To
The ecosystem response to disturbances is a central topic in ecology, and there is growing awareness of the impacts of human-driven climate change on ecosystem stability to disturbances. Terrestrial ecosystems are increasingly exposed to more drought and rainfall events as climate change intensifies. In soils, bacteria and fungi play a key role in ecosystem functioning, yet their responses to drou
