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Under 2015 steg andelen konsumenter som handlat på mobilen från 16 % till hela 42 %. Ökningen kan bero på att hemsidor blir mer mobilanpassade. Trots det finns det fortfarande en del användare som uppfattar det som mindre säkert att handla på mobilen i jämfört med på en dator. Förtroenden för e-handel skapas i flera led, där gränssnittet bara en del som påverkar kundens tillit. Detta projekt gjord
The laminate flooring company Pergo (Europe) AB has during the last years identified an increasing market demand for customized flooring solutions. In the autumn of 2004 Pergo had no standardized product offer and the existing administrative process was not suited to produce and deliver customized products. Experiments concerning a new décor production technique with extensive potential based on d
Albumin-based cryogels for capturing haemin were synthesised by crosslinking different biomolecules, bovine serum albumin (BSA) and ovalbumin (OVA). The impact of the protein and coupling agent concentrations on cryogel’s mechanical properties, swelling ratios and polymerisation yields, as well as autoclaving as a post-treatment on the cryogel, were studied. We found that BSA (50 mg/ml) and the cr
Increased incidence of squamous cell carcinoma (SCC) of the tongue has been reported in young adults (YA) in several countries since the 1980s and confirmed in later studies. The etiology is unclear, the prognosis has been debated, and conflicting results have been published. Some studies show better survival in young adults than in older patients, some worse, and others no difference. Most studie
Performance and public program"Due to the circumstances of the so-called Greek crisis, people have been encouraged to become politically and artistically active in new ways, as well as more self-reliant and self-managing, which seems to suggest a shift in the social dimensions and implications of art making. The artistic collective Mkultra launches a collaborative project involving artists, archit
MicroRNAs (miRNAs) are small noncoding RNAs that post-transcriptionally regulate gene expression by binding to the 3' untranslated regions (UTR) of target genes. Aberrant expression of miRNAs can lead to disease, including cancer. Colorectal cancer (CRC) is one of the leading causes of cancer-related deaths worldwide. Among several factors, differential expression of miRNA can have serious consequ
Among Simon Hall's influential contributions to historical archaeology are two research agendas: The need to focus attention on lower scalar levels of analysis, and broadening the concept of ceramic style to include less visible technological qualities. The latter is of particular importance to the stylistically bland and less decorated assemblages from the 18th and 19th centuries. Combining and d
Motivation: Most protein-structure superimposition tools consider only Cartesian coordinates. Yet, much of biology happens on the surface of proteins, which is why proteins with shared ancestry and similar function often have comparable surface shapes. Superposition of proteins based on surface shape can enable comparison of highly divergent proteins, identify convergent evolution and enable detai
Remodelling is an important process in bones in order to maintain bone mass and to recover cracks which naturally develop within the bone material. There is agreement in the literature that the piezoelectric characteristic of bones is one possible initiator of bone remodelling. In recent experimental studies, however, it has been found that cortical bone also exhibits flexoelectric properties whic
We are at the international precipice of change in how people typically participate in criminal trials. From the traditional copresence of legal professionals, defendants, plaintiffs and witnesses in physical courtrooms, we are rapidly moving towards digital participation becoming more routine as reflected in the expeditious increase in the use of video conferencing in trials in Sweden and many ot
Numerous methods for predicting c-turns in proteins have been developed. However, the results they generally provided are not very good, with a Matthews correlation coefficient (MCC) ≤0.18. Here, an attempt has been made to develop a method to improve the accuracy of γ-turn prediction. First, we employ the geometric mean metric as optimal criterion to evaluate the performance of support vector mac
This text deals with the analysis of the removal of the monument to Soviet Marshal Ivan Konev from the Prague 6 district, an important part of the capital of the Czech Republic. The given monument was built during the Soviet occupation of Czechoslovakia in 1980 and removed in 2020. The primary reason for the removal was the dissatisfaction of the political representation of Prague 6 and the leader
Purpose: Tru-cut biopsy is a minimally invasive technique used to obtain tissue samples for the diagnosis of tumors, especially in patients where primary surgery is not indicated. The aim of this study was to assess the adequacy, accuracy and safety of the tru-cut biopsy for diagnosis in gynecological cancer.Methods: A retrospective population-based review of 328 biopsies was conducted. The indica
Dihydropyrimidinase (DHPase) is a key enzyme in the pyrimidine pathway, the catabolic route for synthesis of β-amino acids. It catalyses the reversible conversion of 5,6-dihydrouracil (DHU) or 5,6-dihydrothymine (DHT) to the corresponding N-carbamoyl-β-amino acids. This enzyme has the potential to be used as a tool in the production of β-amino acids. Here, the reaction mechanism and origin of ster
Reliable quantitative vegetation reconstructions for Europe during the Holocene are crucial to improving our understanding of landscape dynamics, making it possible to assess the past effects of environmental variables and land-use change on ecosystems and biodiversity, and mitigating their effects in the future. We present here the most spatially extensive and temporally continuous pollen-based r
Estrogen receptor a is expressed in the majority of breast cancers and promotes estrogen-dependent cancer progression. In our study, we identified the novel E3 ubiquitin ligase SHARPIN function to facilitate ERα signaling. SHARPIN is highly expressed in human breast cancer and correlates with ERα protein level by immunohistochemistry. SHARPIN expression level correlates with poor prognosis in ERα
