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Building materials account for a high percentage of the non-land cost of self-help housing. Few studies, however, have examined the use of building materials by self-help builders and the practicalities of producing and distributing the materials in an alternative manner. This paper discusses the nature of construction by self-help in the intermediate-sized Colombian city of Pereira, focusing in p
The current framing of AI-driven technologies situates them as solutions to a looming care crisis. However, this overlooks informal caregivers' key role to current State budgetary deficits impacting healthcare services happening in Europe. As States increasingly rely on informal caregivers to provide care before the necessary involvement of healthcare services, there is already well-established re
This study explores an approach for adapting the bundle of capillary tubes soil model for vertical soil solute transport modelling. The soil is split into thin layers allowing vertical water flow between capillaries of differing width with concomitant advective flow of solutes. Diffusion is included to improve realism. Modelling software is developed to apply the proposed adaption. Case studies ar
The U.S. decision to partner with the Kurdish militia YPG to combat ISIS in Syria has caused its longstanding ally Turkey to align with Russia and Iran, and risks doing permanent damage to the NATO-alliance, ostensibly to the detriment of U.S. national interests. Taken at face value, this seems to contradict standard notions in neo-realist theory about state behavior. Given this seeming paradox, a
Background : Our aims were to evaluate the response to salvage treatment in relation to initial treatment and to evaluate prognostic factors at the time of relapse in an unselected population of relapsing patients with Hodgkin's lymphoma (HL). Patients and methods: In total, 124 patients younger than 60 yr of age with initial diagnosis of HL in Sweden relapsed between 1985 and 1995. Results : Fift
The presented "spot-on-a-chip" technology enables easy enrichment of samples in the low nanomolar (1-5 nM) range and provides a fast and reliable automated sample preparation method for performing matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) analysis with high sensitivity and throughput. Through microdispensing, which allows accurate deposition of 60-
Background: No studies to specifically determine the prevalence of contact allergy to acrylates/methacrylates in patch tested populations have been published. Objectives: To determine the prevalence of acrylate/methacrylate allergy in all patients tested to the baseline patch test series. Methods: Five acrylate/methacrylate allergens (2-hydroxyethyl methacrylate, methyl methacrylate, ethylene glyc
Meadow vipers (Vipera ursinii) are small venomous snakes whose range in Hungary has been greatly fragmented by anthropogenic habitat disturbance (especially, agriculture). We obtained DNA from a total of eight Hungarian snakes. Genetic variability at the major histocompatibility (Mhc) class I loci was much lower for these snakes than for specimens from two large Ukrainian populations. Within two H
Some preliminary tests at the crystallography beamline I711 at the MAX II synchrotron in Lund, Sweden, have shown that it is possible to use acoustical levitation to keep a droplet of liquid and solid (powder) samples in an X-ray beam for a sufficient time for collection of the X-ray diffraction pattern.
In this article we describe simulations of the hadronic decay of Higgs bosons produced in association with vector bosons at linear and hadronic colliders. We use the Monte Carlo at next-to-leading-order (MC@NLO) matching prescription with the Herwig++ event generator to predict various spectra of the resulting b (b) over bar pairs and compare our results with leading order and matrix element corre
This thesis explores a group of young Western-oriented Chinese consumers called xiaozi in Shanghai, comprised mainly by young individuals from an urban lower middle-class background who attempt at adopting a lifestyle and identity marked by a taste for fine arts and foreign culture. The study shows that by means of social distinction through taste and foreign cultural practices the xiaozi youth ca
Sweden is part of a small European minority in the perceived societal gain of PPP. After a pilot PPP project in late 1990’s no additional project has been started in Sweden. Although there is interest from both public infrastructure clients and construction companies the national government has very clearly stated that infrastructure projects should be procured in a traditional way where all fundi
The ATLAS Collaboration at CERN is preparing for the data taking and analysis at the LHC that will start in 2007. Therefore, a series of Data Challenges was started in 2002 whose goals are the validation of the Computing Model, of the complete software suite, of the data model, and to ensure the correctness of the technical choices to be made for the final offline computing environment. A major fe
This paper analyzes if patients’ demand for Direct-to-Consumer Telemedicine (DCT) providers is affected by a change in patient fees. The paper utilizes a natural experiment when the patient fee increased for patients in Region Stockholm using one DCT provider but remained unchanged for other DCT providers. By using DCT visits per month for all other regions as control, the effect on the demand for
The combined global emergence of a sustainable development discourse and Swedish policies requiring municipalities to rapidly build new housing have led Lund to develop Brunnshög. This pioneering megaproject balances urban expansion with high sustainability ambitions. Through the lens of urban political ecology, this thesis aims at analysing Brunnshög’s dominant sustainability narrative as told by
The ability to hear is essential for receiving auditory signals, which serve as warnings and alerts in many situations, including fire evacuation. However, people with hearing impairments may miss out such signals and can be exposed to dangerous situations. This is particularly relevant in scenarios where audible alarms are the primary form of alert, such as in fire scenarios, natural hazards, or
ADHD is a common neurodevelopmental disorder that is defined by a pattern of hyperactivity and/or inattention that negatively affects an individual’s ability to function in everyday life. There are a multitude of challenges in correctly diagnosing ADHD. Symptoms are primarily behavior based and there are not any good biomarkers that can be used to help clinicians to diagnose the disorder correctly
