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FoU inom puts- och murverksområdet vid LTH - Murforum : verksamhetsredogörelse 1991
Reading in children of primary school age - A comparative study of children with hearing impairment and children with specific language impairment
Background. Seigneuric et al. (2000) showed that reading comprehension in primary school age children with typical language development (TD) is strongly dependent on working memory. The purpose of the present study was to compare reading comprehension in primary school age children with mild/moderate hearing impairment (HI) and children with a preschool diagnosis of specific language impairment (S
Reindeer beta-lactoglobulin crystal structure with pseudo-body-centred noncrystallographic symmetry
beta-lactoglobulin (beta LG) belongs to the lipocalin superfamily. Its DNA and protein sequences have been determined and showed that it had nine residue changes from bovine beta LG. Reindeer beta LG, the structure of which was finally determined at 2.1 angstrom resolution in space group P1, crystallized in a unit cell that is both P2-like and P2(1)-like owing to the presence of an almost perfect
Effects of changes in climate on landscape and regional processes, and feedbacks to the climate system
Biological and physical processes in the Arctic system operate at various temporal and spatial scales to impact large-scale feedbacks and interactions with the earth system. There are four main potential feedback mechanisms between the impacts of climate change on the Arctic and the global climate system: albedo, greenhouse gas emissions or uptake by ecosystems, greenhouse gas emissions from metha
Lifetime measurements and calculations in LaI
Radiative lifetime measurements have been performed, with a time-resolved laser-induced fluorescence technique, for 20 odd-parity levels of La I belonging to the configurations 5d(2)6p, 5d6s6p and 4f5d6s. The new results are compared with the few experimental data available in the literature and with theoretical calculations including configuration interaction effects. The agreement theory-experim
An ELISA for SGP28/CRISP-3, a cysteine-rich secretory protein in human neutrophils, plasma, and exocrine secretions
Specific granule protein of 28 kDa (SGP28), also termed cysteine-rich secretory protein 3 (CRISP-3), is a glycoprotein that belongs to a family of cysteine-rich secretory proteins (CRISPs). SGP28 was originally discovered in human neutrophils, but transcripts are widely distributed in exocrine glands (salivary glands, pancreas, and prostate) and also found at lower levels in epididymis, ovary, thy
Autonomic and peripheral nerve function in early diabetic neuropathy. Possible influence of a novel aldose reductase inhibitor on autonomic function
Autonomic and peripheral nerve functions as well as the possible short-term effect of a novel aldose reductase inhibitor (ARI) on neuropathy were evaluated in 30 male type I diabetics (age 25-44 years, mean 34; duration of diabetes 10-20 years, mean 34) with neurographic signs of peripheral neuropathy (PN). Autonomic neuropathy (AN) was established by the heart rate reactions to deep breathing (E/
Food sources of carbohydrates in a European cohort of adults.
Objective: To describe the average consumption of carbohydrate-providing food groups among study centres of the European Prospective Investigation into Cancer and Nutrition (EPIC). Methods: Of the 27 redefined EPIC study centres, 19 contributed subjects of both genders and eight centres female participants only (men, n=13 031; women, n=22 924, after exclusion of subjects under 35 and over 74 years
Improvement of peripheral nerve function after institution of insulin treatment in diabetes mellitus. A case-control study
The influence of improved diabetic control on peripheral nerve function was studied before and 3-4 months after institution of insulin treatment in 22 diabetics unsatisfactorily controlled by oral hypoglycemic agents. After institution of insulin treatment, diabetic control was improved as demonstrated by decreasing levels of HbA1. There was an overall tendency towards improvement of motor and sen
Simple Self-Tuning Controllers
IR-värme i Västerkyrkan
FDG-PET in the detection of residual disease and relapse in patients with Hodgkin's lymphoma. Experience from a Swedish centre.
Värmetransport i fiberisolerade konstruktioner : den naturliga konvektionens betydelse
Determination of nonendemic nasopharyngeal carcinoma by in situ hybridization for Epstein-Barr virus EBER1 RNA: sensitivity and specificity in cervical node metastases.
After time-consuming and costly investigations, patients with neck metastases from an occult primary often receive unnecessarily large radiation volumes to treat a possible origin in the nasopharynx. In this study a colorimetric antisense Epstein-Barr early ribonucleoprotein 1 (EBER1) oligonucleotide probe specific for Epstein-Barr virus RNA was hybridized in situ to metastatic tissue obtained fro
Att närma sig fattigdomen - några metodologiska och etiska problem.
On the ripening of vesicle dispersions
We analyze the ripening process where, in a dispersion of vesicles, amphiphile monomers diffuse between vesicles of different sizes, leading to a change in the size distribution. Since, typically, vesicles are not under tension, the driving force for the process comes from the curvature energy. With the conventional expansion of the curvature energy density, g,, to harmonic order we find that the
Evidence for an excess of soft photons in hadronic decays of Z(0)
Soft photons inside hadronic jets converted in front of the DELPHI main tracker (TPC) in events of qq disintegrations of the Z(0) were studied in the kinematic range 0.2 < E-y < I GeV and transverse momentum with respect to the closest jet direction P-T < 80 MeV/c. A clear excess of photons in the experimental data as compared to the Monte Carlo predictions is observed. This excess (uncorrected fo
Parameters influencing protein extraction for whole broths in detergent based aqueous two-phase systems
The parameters important for an optimisation of cloud point extraction in technical scale were investigated using a genetically engineered fusion protein derived from endoglucanase I expressed in Trichoderma reesei and the nonionic polyoxyethylene Agrimul NRE 1205. The key parameters are temperature, detergent concentration, and additional salts. These parameters are interdependent, thus there is
Protocol Requirements in an SJTAG/IJTAG Environment
Integrated Circuits, Printed Circuits Boards, and Multi-board systems are becoming increasingly complex to test. A major obstacle is test access, which would be eased by effective standards for the communication between devices-under-test (DUTs) and the test manager. Currently, the Internal Joint Test Access Group (IJTAG) work at micro-level on a standard for interfacing embedded on-chip instrumen