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The adsorption from a mixture of SDS and β-Lactoglobulin, 1:5 (), onto a methylated silica surface was studied in situ by ellipsometry. The amounts adsorbed from different concentrations of the mixture, at pH 7, were compared with those adsorbed from the corresponding pure SDS and β-lactoglobulin solutions. At high concentrations of the mixture, where the CMC of SDS is approached or exceeded, the

Lung cancer accounts for 1.6 million cancers annually and 1.3 million deaths per year make the disease the deadliest type of cancer. Smoking is the most prominent cause. High mortality rates are partly due to late diagnosis which limits the therapy options. Improved understanding of molecular and biological mechanisms of tumor development could guide current therapy selection or pave way for novel

Neutron macromolecular crystallography (NMX) is a complementary technique to X-ray crystallography leveraging neutron scattering properties of the hydrogen isotope deuterium (2H). Production of deuterium labelled molecules together with large crystal requirements for neutron crystallography are few of several bottlenecks limiting implementation of this technique for a wider range of proteins. Perd

BACKGROUND: Definition of temporal serum proteome profiles after out-of-hospital cardiac arrest may identify biological processes associated with severe hypoxia-ischaemia and reperfusion. It may further explore intervention effects for new mechanistic insights, identify candidate prognostic protein biomarkers and potential therapeutic targets. This pilot study aimed to investigate serum proteome p

The article consists of six core sections. Firstly, it argues for examining the language, origin, use and meaning of key concepts when seeking to understand historical perspectives. Secondly, is a concrete investigation of three concepts related to the French Revolution: ‘historical monument’, ‘vandalism’, and ‘heritage’. Thirdly, it describes how ‘historical monument’ was replaced by ‘heritage’ a

It has become increasingly recognized that IT organizations must ensure that IT services are aligned to business needs and actively support them. Ther efore, the internal IT service management processes are under constant improvement. Information Technology Infrastructure Library (ITIL) is the most commonlyadopted framework for IT service management. The r ecommendation is to start an ITIL impleme

Breast cancer is the most common type of cancer globally. Early detection is important for reducing the morbidity and mortality of breast cancer. The aim of this study was to evaluate the performance of different machine learning models to classify malignant or benign lesions on breast ultrasound images. Three different convolutional neural network approaches were implemented: (a) Simple convoluti

The main goal of this thesis has been to investigate the interaction of the intrinsically disordered peptide Histatin 5 (Hst5), with phospholipid bilayers, using a mixture of experimental and computational techniques, such as, small- angle X-ray scattering, circular dichroism, neutron reflectometry, quartz-crystal microbalance with dissipation monitoring, atomistic molecular dynamics simulations, The main goal of this thesis has been to investigate the interaction of the intrinsically disordered peptide Histatin 5 (Hst5), with phospholipid bilayers, using a mixture of experimental and computational techniques, such as, small- angle X-ray scattering, circular dichroism, neutron reflectometry, quartz-crystal microbalance with dissipation monitoring, atomistic molecular dynamics simulations,

https://www.keg.lu.se/formular/sign-form-utvc13-re-exam-final-exam-may-10th-2016 - 2026-06-19

MILJÖVETENSKAP Preliminärt schema 170609 Kurs: MVEN015, Klimatförändringen, vetenskap och samhälle Kursansvarig: Niklas Vareman Lärare: Giuliana Zanchi, Maj-Lena Linderson, Johannes Stripple, Niklas Vareman, Johanna Alkan-Olsson, Dan Hammarlund, David Harnesk Lokaler: Retina (D227) i Biologihuset, Sölvegatan 35, se karta Se karta http://www.biologi.lu.se/sites/biologi.lu.se/files/biologiv2a4.pdf L

https://www.cec.lu.se/sv/sites/cec.lu.se.sv/files/schema_mv15_ht17_v.1.pdf - 2026-06-20

https://www.ses.lu.se/utbildning/forskarutbildning/att-vara-doktorand-pa-var-institution/being-phd-student-can-be-challenging-it-also-very-rewarding - 2026-06-19

Punctuality is regarded as an important measure of the performance of a railway system, and is the one most commonly used and discussed measure both in the industry and among travelers. In many countries, the punctuality of trains, and thus the performance of the railway system, is deemed as lacking. The aim of this article is to study and quantify how several weather-, timetable, operational and

his study analyses which perspectives occur in science students’ texts at different points in time during the process of writing a popular science article. The intention is, thus, to explore how popular science writing can help students discover and discuss different perspectives on science matter. For this purpose, texts written by 12 bachelor students in biology were analysed in a case study. Fo