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The self-diffusion of water sorbed in cellulose fibers was investigated by means of NMR during slow drying in order to follow changes in the cellulose porous structure. In pulp fibers pores with at least one dimension on the mum scale were observed at high amounts of sorbed water and nm-scale pores at low amounts. Beating affected the mum-scale pores. Regenerated cellulose fibers had nm-scale pore

This article reports results from a long-term follow-up of adolescents with conduct disorder who have been patients at an inpatient child psychiatric unit in Lund, Sweden. Up to now, a total of 186 adolescents have participated in the follow-up study. The subjects are a heavily symptom-loaded group with many problems during their childhood. The study includes self-rating that describe psychiatric

Cellobiose dehydrogenase (CDH) is a monomeric protein consisting of two subdomains: a larger flavin-associated domain (DHcdh) and a smaller heme-binding domain (CYTcdh), connected via a protease cleavable linker region. In this study, the inter-domain electron transfer, using the CDH from the ascomycete fungus Myriococcum thermophilum and thiol (SAM) modified gold electrodes, was investigated with

The current study provides a social constructionist approach to crisis communication in the Chinese context. Crisis communication is viewed as a form of strategic communication, involving multiple stakeholders in situations that are dependent on context, space and time. This approach provides a much-needed path for investigating and understanding crisis communication practices in contemporary Chin

Road safety is a critical concern for authorities worldwide. Traditional methods of monitoring traffic flow with today's technology usually involves visual observation or fixed sensor, which may have limitations in both accuracy and reliability. This study investigates the potential of LiDAR technology for traffic monitoring at intersections, with the aim of enhancing traffic safety. The met

inter arts center, bergsgatan 29, 4th floor, 214 22 malmö Nanocosmic Investigations The Exhibition 5–10 april 2022 artists & scientists tim bishop / beniamino gentile Sounding ESS Interactive computer sound work (for computer, audio interface, microphone and headphones) The work Through the capture of acoustic fingerprints of several spaces within ESS, 'Sounding ESS' allows participants to hear th

https://www.iac.lu.se/sites/iac.lu.se/files/2025-08/Nanocosmic_Investigations_Participaiting_Artists.pdf - 2026-05-23

The research projects produced in higher education are important not only for developing skills in critical appraisal in order to give students tools for working evidence-based but also as a measure of quality of higher education. When the Bologna Process was implemented at Lund University in Sweden, the courses in research projects were extended and are now performed at the basic level as well as

Background: The mechanisms underlying the obesity-cancer relationship are incompletely understood. This study aimed to characterise metabolic signatures of greater body size and to investigate their association with two obesity-related malignancies, endometrial and colorectal cancers, and with weight loss within the context of an intervention study. Methods: Targeted mass spectrometry metabolomics

The adverse effects from reactions of reactive aggregates in concrete dams are well known worldwide. The mechanisms ruling alkali silica reactions (ASR) are partly but not fully understood. A majority of the Swedish concrete dams are so far considered to be protected from ASR due to the common use during the 50:s, 60:s and 70:s of the Swedish low alkali cement Limhamn LH. Today there is a discussi

A series of twenty controlled experiments was undertaken to determine if heat treatment alters the speed, intensity, or appearance of wear on the edges of flint tools. Four hypotheses were tested with the following results: Heat-treated tools wore more quickly and with more severity than tools which had not been heated. When used in the same fashion and on the same materials, heat-treated flakes s

Background Patients with primary sclerosing cholangitis (PSC) and inflammatory bowel disease (IBD) have a high risk of developing colorectal cancer and dysplasia. Ursodeoxycholic acid (UDCA) has been suggested to have chemopreventive effects on the development of colorectal cancer and dysplasia but long-term data and larger trials are lacking. Aim To evaluate the effect of high dose (17-23 mg/kg/d

This study intends to conclude the theoretical explanation and obtain empirical support for the relationship between M&A and corporate hedge. It applies Logit and Tobit Model to test two null hypotheses about M&A, along with six other proxies that are seen as determinants of corporate hedging activity. The result proves that corporate hedge is affected by mergers and acquisitions. First, M

The resistivity method is an established geophysical method with a broad range of engineering and environmental applications. It has been tried numerous times on embankment dams, mainly for seepage investigations, dam status control and investigations of known defects. In previous use of the method on embankment dams some success has been reported, but only occasionally. The method is still not co

Daily rain series from southern Sweden with records dating back to the 1870s have been analysed to investigate the trends of daily and multi-day precipitation of different return periods with emphasis on the extremes. Probabilities of extreme storms were determined as continuously changing values based on 25 years of data. An extra set of data was used to investigate changes in Skane, the southern

Following his acclaimed earlier study on mediumship and survival, Alan Gauld providesa more complete account of about 50 years of early studies on mediumship with a select group ofmediums (e.g., Mrs. Piper, Mrs. Leonard, Mrs. Dowden). He describes in detail why many if not mostof the criticisms against extraordinarily accurate accounts by these mediums do not hold waterwhen analyzed in detail. Gau