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This paper explores the role of distant knowledge links and policy actions for the development of biotechnology clusters. It seeks to challenge the prevailing view that the birth and early development of high technology industries are always spontaneous phenomena which are mainly based on local knowledge. Departing from the theoretical concept of regional innovation systems (RIS), a distinction be
Postoperative thromboembolic events are a major cost factor for every healthcare system. Although thromboprophylaxis carries its own costs, the application of a thromboprophylactic regimen is cost-effective in most instances, at least in high-risk patients. A regimen of general postoperative prevention of deep vein thrombosis is always more cost-effective than surveillance programmes with treatmen
While there is growing awareness of the importance of gender issues in medicine, with new knowledge and new perspectives inmedical curricula are scarce. In 1996, the Medical Faculty of Goteborg University, Sweden, determined that a gender-issues perspective be included in medical education. In 1999, course organizers from preclinical and clinical departments of the faculty were interviewed to dete
BACKGROUND: A standardised suction technique has been used to sample plasma proteins in dermal interstitial fluid (IF) serially for 5 to 6 days from a suction-induced skin mini-erosion. Increased protein concentrations ascribed to inflammation have been shown from day 1 onward. In this study, we assessed the effect of two different extraction pressures on IF sample composition. METHODS: Total prot
Boundary finding in simulated medical images is performed by optimizing the Fourier coefficients in a parametric surface representation with respect to an objective function. The deformable model is fitted to the data using the brightness gradient component which is normal to the surface. A low order (<10) Fourier series expansion offers a sufficiently accurate representation for many inherently s
Objective: To evaluate under- and overreporting and their determinants in the EPIC :24-hour diet recall (24-HDR) measurements collected in the European Prospective Investigation into Cancer and Nutrition (EPIC). Design: Cross-sectional analysis. 24-HDR measurements were obtained by means of a standardised computerised interview program (EPIC-SOFT). The ratio of reported energy intake (EI) to estim
En undersökning av hur romaner har använts i högskoleutbildning (svenska och litteraturvetenskap), med exemplet Växjö högskola/universitet, under åren 1971-2003. Scheman, litteraturlistor och kursplaner står i fokus för analyserna.
[1] Methane fluxes were measured at five sites representing oligotrophic peatlands along a European transect. Five study plots were subjected to elevated CO2 concentration (560 ppm), and five plots to NH4NO3 (3 or 5 g N yr(-1)). The CH4 emissions from the control plots correlated in most cases with the soil temperatures. The depth of the water table, the pH, and the DOC, N and SO4 concentrations w
Oxidative stress has been ascribed a role in the pathogenesis of diabetes and its complications, and stress proteins have been shown to protect organisms in vitro and in vivo against oxidative stress. To study the putative role of one of the most abundant cytoprotective stress proteins, inducible cytoplasmic 72-kDa-mass heat shock protein (Hsp-72), in the pathogenesis of diabetes, we measured its
The purpose of this project was to help bridge the gap between developers and residents by creating a design criteria checklist for outdoor residential areas and to validate the checklist by means of a post-occupancy evaluation (POE) carried out by the residents in six housing areas. Items addressed in the checklist covered general layout, complexity and coherence, identity and affection, construc
February 22, 1756, exactly 250 years ago, died one of Linnaeus’ apostles, the Swede Pehr Löfling, at the missions of San Antonio de Caroní, Venezuela. He was buried under an orange tree, just 27 years old. Sent by Linnaeus to participate in a Spanish border expedition, led by José de Iturriaga, he had the task to explore the flora and fauna of the New World. After spending more than two years in S
In the present work we study the 1s2s2p3 6S(o) --> 1s2s2p(2)3s6P(e) and 1s2s2p3 6S(o) --> 1s2s2p(2)3d6P(e) transitions energies and probabilities in the boron isoelectronic sequence, including B I, C II, N III, O IV, F V, Mg IX and Al IX. Extending the calculations to Be-, we also confirm the bound character of the excited 1s2s2p3 6S(o) state and predict the electron affinity EA = 1.29783eV for Be
