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- Larsson, Monica, et al.
(författare)
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Att vara ett mänskligt hjälpmedel: en studie om att arbeta som personlig assistent
- 2004
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Bok (övrigt vetenskapligt/konstnärligt)abstract
- Denna bok handlar om yrkesgruppen personliga assistenter. Den tillkom som ett resultat av 1994 års handikappreform. Flera studier har behandlat personlig assistans. Få har intresserat sig för assistenternas erfarenheter. Därför vill boken belysa hur det kan vara att arbeta som personlig assistent, vilka möjligheter och svårigheter yrkesrollen innebär. Boken bygger på en vetenskaplig studie baserat bland annat på intervjuer och ett relativt omfattande enkätmaterial. Framställningen är gjord på ett sådant sett att alla som är intresserade av att öka kunskapen om personliga assistenter och deras verksamhet skall kunna ha nytta av boken.
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| 2. |
- Larsson, Tobias, et al.
(författare)
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Project: PIEp - Product Innovation Engineering Programme
- 2011
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Annan publikation (populärvet., debatt m.m.)abstract
- PROJEKTSAMMANFATTNINGPIEp, Product Innovation Engineering Program är ett nationellt program som syftar till att stärka förmågan till innovativ produkt- och affärsutveckling. PIEp spänner över fältet från teori till praktik, från forskning om innovationssystem till proaktivt arbete för att stärka innovationskraft och därigenom uppnå en systemförändring inom forskning, utbildning och utveckling. PIEp skall pågå under tio år, 2007-2016 och engagera flera av Sveriges lärosäten och forskningsinstitut involverade i innovation och produktutveckling. PIEp leds och administreras vid KTH i partnerskap med Lunds Tekniska Högskola, Högskolan i Jönköping, Designhögskolan vid Umeå Universitet, Centrum för Teknik, Medicin och Hälsa, Luleå Tekniska Universitet, samt en rad företag och organisationer.
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| 3. |
- Ludvigsson, Johnny, et al.
(författare)
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GAD65 antigen therapy in recently diagnosed type 1 diabetes mellitus
- 2012
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Ingår i: New England Journal of Medicine. - : Massachusetts Medical Society. - 0028-4793 .- 1533-4406. ; 366:5, s. 433-442
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: The 65-kD isoform of glutamic acid decarboxylase (GAD65) is a major autoantigen in type 1 diabetes. We hypothesized that alum-formulated GAD65 (GAD-alum) can preserve beta-cell function in patients with recent-onset type 1 diabetes.METHODS: We studied 334 patients, 10 to 20 years of age, with type 1 diabetes, fasting C-peptide levels of more than 0.3 ng per milliliter (0.1 nmol per liter), and detectable serum GAD65 autoantibodies. Within 3 months after diagnosis, patients were randomly assigned to receive one of three study treatments: four doses of GAD-alum, two doses of GAD-alum followed by two doses of placebo, or four doses of placebo. The primary outcome was the change in the stimulated serum C-peptide level (after a mixed-meal tolerance test) between the baseline visit and the 15-month visit. Secondary outcomes included the glycated hemoglobin level, mean daily insulin dose, rate of hypoglycemia, and fasting and maximum stimulated C-peptide levels.RESULTS: The stimulated C-peptide level declined to a similar degree in all study groups, and the primary outcome at 15 months did not differ significantly between the combined active-drug groups and the placebo group (P=0.10). The use of GAD-alum as compared with placebo did not affect the insulin dose, glycated hemoglobin level, or hypoglycemia rate. Adverse events were infrequent and mild in the three groups, with no significant differences.CONCLUSIONS: Treatment with GAD-alum did not significantly reduce the loss of stimulated C peptide or improve clinical outcomes over a 15-month period.
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| 4. |
- Riise, Gerdt C., 1956, et al.
(författare)
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The intrabronchial microbial flora in chronic bronchitis patients: a target for N-acetylcysteine therapy?
- 1994
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Ingår i: Eur Respir J. - 0903-1936. ; 7:1, s. 94-101
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Tidskriftsartikel (refereegranskat)abstract
- Chronic bronchitis is common among smokers, often together with recurrent infectious exacerbations. Streptococcus pneumoniae and Haemophilus influenzae are the pathogens traditionally considered most important. N-acetylcysteine (NAC) treatment has been shown to reduce the number of infectious exacerbations in patients with chronic bronchitis. The mechanism behind this is unknown. We attempted to characterize the intrabronchial bacterial flora in patients with chronic bronchitis in an infection-free interval, and to determine whether pharmacological and immunological factors effected the bacterial occurrence. Twenty two smokers with non-obstructive chronic bronchitis, 19 smokers with chronic bronchitis and chronic obstructive pulmonary disease (COPD) and 14 healthy nonsmokers underwent bronchoscopy. To obtain uncontaminated intrabronchial samples, a protected specimen brush was used. Quantitative bacterial cultures and virus isolations were performed. Significantly positive bacterial cultures (> 1,000 colony-forming units (cfu).ml-1) were found only in the patients. S. pneumoniae and H. influenzae were found in five patients, and only in the patients without NAC treatment. The most common bacterium was alpha-haemolytic streptococcus. Negative cultures were more common in the healthy controls. Of the various factors examined, only NAC medication had an influence on bacterial numbers. Significantly fewer patients with NAC medication had positive cultures (3 out of 16) than in the group of patients without NAC therapy (15 out of 21). Our results confirm that chronic bronchitis in smokers leads to increased intrabronchial bacterial colonization. We could also confirm that 1,000 cfu.ml-1 is an adequate cut-off level for significant bacterial growth when using the protected specimen brush. NAC medication was associated with low bacterial numbers.
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| 7. |
- Adolfsson, Klas, 1972, et al.
(författare)
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Discretization of integro-differential equations modeling dynamic fractional order viscoelasticity
- 2006
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Ingår i: Lecture Notes in Computer Science, Springer, ''Proceedings of Large-Scale Scientific Computations, 2005, Sozopol, Bulgaria'', I. Lirkov, S. Margenov, and J. Wasniewski (Eds.). - 3540319948 ; 3743, s. 76-83
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Konferensbidrag (refereegranskat)abstract
- We study a dynamic model for viscoelastic materials based on a constitutive equation of fractional order. This results in an integro-differential equation with a weakly singular convolution kernel. We discretize in the spatial variable by a standard Galerkin finite element method. We prove stability and regularity estimates which show how the convolution term introduces dissipation into the equation of motion. These are then used to prove a priori error estimates. A numerical experiment is included.
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