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Connections between interpolation spaces, Pick functions, and matrix monotone functions are investigated. Characterizations, inclusion results, open problems, and conjectures on these function classes and their interrelations are presented.
Objective: To compare the performance of the American College of Rheumatology (ACR), European League Against Rheumatism (EULAR), and simple disease activity index (SDAI) response criteria for rheumatoid arthritis at the individual level in an observational cohort. Methods: 184 outpatients were followed using a structured protocol. For each patient, the responses according to ACR 20% and 50%, EULAR
The purpose of this study was to investigate those parts of the care of hospitalized children that their parents perform, the nursing tasks the parents themselves felt they could manage and whether parents' and staff members' opinions coincided. A questionnaire was given to parents of children between one week and five years of age who were hospitalized at a pediatric surgical department during a
In our clinical research, we have drawn the conclusion that meaningful long-term (> 6 months) pain relieving effects can be seen in a proportion of patients suffering from nociceptive pain. What are the mechanisms behind this? From the existing experimental data, some important conclusions can be drawn: A significant proportion of the animal research only represents short-term hypoalgesia probably
Recent studies have suggested that sensory nerves may influence insulin secretion and action. The present study investigated the effects of resiniferatoxin (RTX) inactivation of sensory nerves ( desensitization) on oral glucose tolerance, insulin secretion and whole body insulin sensitivity in the glucose intolerant, hyperinsulinemic, and insulin-resistant obese Zucker rat. After RTX treatment (0.
In 1982, the Swedish diplomat and Turkologist Gunnar Jarring (1907–2002) donated his unique collection of Eastern Turkestan manuscripts to the Lund University Library. The Jarring Collection at Lund is the third biggest collection of Eastern Turkic manuscripts in the world and consists of 560 pieces, many of which are miscellanies. It is a broad collection and represents the history and culture of
A general and somewhat popularized introduction to the Consuetudines Lundenses, i.e. the customary of the cathedral chapter of early twelfth-century Lund, its employment, and content.
Magnetotransport properties of GaMnAs/InGaAs superlattice structure and GaMnAs/GaAs single layers have been investigated from 4 to 300 K and magnetic fields up to 22.5 T. All these magnetic semiconductors show the so-called "paramagnetic-to-ferromagnetic phase transition''. However, in GaMnAs/InGaAs superlattice beside the Curie Wiess temperature (T-c similar to 40 K), a new phase transition is ob
In asexual eukaryotes, the two allelic gene copies at a locus are expected to become highly divergent as a result of the independent accumulation of mutations in the absence of segregation. If sexual reproduction was abandoned millions of generations ago, intra-individual allelic divergences can be significantly larger than in species that reproduce sexually. Owing to the disputed existence of tru
No abstract available
This thesis work is concerned with the efficient layout and operation of substations, i.e. those district heating (DH) system units which connect the network and internal building heating systems, such as radiator heating systems and domestic hot water distribution networks. The ambition was to make realistic investigations closely related to practical technologies within the field. The themes of
Nuclear quadrupole resonance (NQR) is a radiofrequency technique that can be used to detect the presence of quadrupolar nuclei, such as the N-14 nucleus prevalent in many explosives and narcotics. In a typical application, one observes trains of decaying NQR echoes, in which the decay is governed by the spin echo decay time(s) of the resonant line(s). In most detection algorithms, these echoes are
OBJECTIVES: To investigate prospectively long term patient relevant outcomes after unilateral total hip replacement (THR) for osteoarthritis (OA). To identify non-responders to this intervention and patient related predictors of unsatisfactory outcome.METHODS: A case-control study comparing health related quality of life of 219 patients (mean age 71) after THR with that of a matched reference grou
We have studied PCB concentration and domain (one to three congeners) distribution in water and fish along a gradient of a contaminated river system. The river was contaminated by a small lake that contains about 400 kg of PCB in the sediment. The PCB concentration in water in the outlet from the lake was 8.6 ng/L, which was 12 times higher than upstream. PCB concentration in fish from the lake wa
The ATP- and UTP-sensitive P2Y2 receptor which mediates both contractile and mitogenic effects has recently been shown to be upregulated in the synthetic phenotype of the vascular smooth muscle cell (VSMC). Using a competitive RT-PCR we demonstrate that the P2Y2 receptor mRNA is increased by fetal calf serum and other growth factors in a MAPKK-dependent way. This was confirmed at the functional le
This report describes experimental studies of the mechanical performance of self-compacting concrete, SCC, under compresseive loading at fire temperatures. The SCC contains different amounts of polypropylene fibre, different types of cement and air content, preconditioned either in the air or in water. The result of the studies was compared with the corresponding properties of normal concrete, wit
