BACKGROUND: The International Contact Dermatitis Research Group increased the patch test concentration of formaldehyde from 1.0% aqueous (aq) to 2.0% aq (in 2011). OBJECTIVE: This study was designed to investigate the outcome of the decision. METHODS: Consecutive dermatitis patients in 8 different clinics were patch tested with formaldehyde 1.0% aq and 2.0% aq. The test solutions were applied with

The design of biorefineries based on farmyard manure remains unknown, because various groups have obtained disparate results. These differences have been attributed to the composition of the material—an explanation that this study intends to develop. Several biorefinery layouts were tested in the laboratory for animal beddings with various manure contents, and the same result was obtained in all c

The extracellular matrix (ECM) is a major regulator of homeostasis and disease, yet the 3D structure of the ECM remains poorly understood because of limitations in ECM visualization. We recently developed an ECM-specialized method termed in situ decellularization of tissues (ISDoT) to isolate native 3D ECM scaffolds from whole organs in which ECM structure and composition are preserved. Here, we p

Background: Primary indication for catheter ablation of atrial fibrillation (AF) is to reduce symptoms and improve health-related quality of life (HRQoL). There are data showing differences between the genders and between younger and older patients. To evaluate this, we studied a large Scandinavian cohort of patients referred for catheter ablation of AF. Methods: Consecutive patients filled out th

Recent warming in the Arctic, which has been amplified during the winter1–3, greatly enhances microbial decomposition of soil organic matter and subsequent release of carbon dioxide (CO2)4. However, the amount of CO2 released in winter is not known and has not been well represented by ecosystem models or empirically based estimates5,6. Here we synthesize regional in situ observations of CO2 flux f

In regions where sunlight exposure is limited, dietary vitamin D intake becomes important for maintaining status. However, Swedish children have been shown to have deficient or marginal status during the winter months even if the recommended dietary intake is met. Since low vitamin D status has been associated with several disease states, this study investigated the metabolic changes associated wi

As a result of an increasing number of bacteria developing resistance against antibiotics, antimicrobial peptides (AMPs) are attracting significant interest, particularly in relation to identification of peptides displaying potent but selective effects. Much less focus has been placed on delivery systems for AMPs, despite AMPs suffering from delivery challenges related to their size, cationicity,

OBJECTIVE: To explore stroke survivors' experiences of healthcare-related facilitators and barriers concerning return to work after stroke. DESIGN: A qualitative study. SETTING: Outpatient stroke rehabilitation unit at a University Hospital in southern Sweden. PARTICIPANTS: A convenient sample of 20 persons admitted to Skåne University Hospital for acute stroke care (median age 52 years), in emplo

PURPOSE: In the ENGOT-OV16/NOVA trial (ClinicalTrials.gov identifier: NCT01847274), maintenance therapy with niraparib, a poly(ADP-ribose) polymerase inhibitor, prolonged progression-free survival in patients with platinum-sensitive, recurrent ovarian cancer who had a response to their last platinum-based chemotherapy. The objective of the study was to assess the clinical benefit and patient-repor

Literature on familial risk of carcinomas in situ (CISs) is limited because many cancer registries do not collect information on CIS. In Sweden CISs are collected, and we used these data to analyze familial relative risks (RRs) for concordant (CIS-CIS) types of anogenital (cervical, other female and male genital and anal) and skin squamous cell CIS; additionally RRs were assessed between CIS types

Plasma accelerators present one of the most suitable candidates for the development of more compact particle acceleration technologies, yet they still lag behind radiofrequency (RF)-based devices when it comes to beam quality, control, stability and power efficiency. The Horizon 2020-funded project EuPRAXIA ("European Plasma Research Accelerator with eXcellence In Applications") aims to overcome t

We hope to design a study on the development of a course on our master’s program. The course has been developed over two years in order to address two fundamental problems in the ten year old program: students from Asian and African countries were often unable to complete the program. The hitch seemed to be writing and discussing in an independent, critical and reflective way. The aim of this semi

The main purpose of the paper is to explore the importance of stakeholders' interaction in the different stages of the implementation process of city logistics initiatives and to assess the extent to which interaction may vary between two apparently similar initiatives. A comparative, longitudinal study, with data from two Swedish city logistics initiatives is conducted. The findings highlight the

Since the 1990s, social work has been subject to requirements for monitoring and quality assurance. Here we examine one of the monitoring systems: Open Comparisons (OC). Gradually expanded and published online by a national agency, the OC now has around 350 indicators that cover major areas within social work in Sweden. We use program theory to clarify the operational idea in which OC is based. To

Hosting a cultural history of 8.000 years in China, jade has seen a revival in China’s current era. Jadeite is the most expensive type of jade, and the vast majority of jadeite is mined in Myanmar’s Kachin State and sold in China.Spectral Jade is a study of trade, carving, and use of jadeite. The dissertation is based on ethnographic research in different nodes of the jadeite commodity chain, incl