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A finite-element model is presented for numerical simulation in three dimensions of acoustophoresis of suspended microparticles in a microchannel embedded in a polymer chip and driven by an attached piezoelectric transducer at MHz frequencies. In accordance with the recently introduced principle of whole-system ultrasound resonances, an optimal resonance mode is identified that is related to an ac
The atmospheric boundary layer mediates the exchange of energy, matter, and momentum between the land surface and the free troposphere, integrating a range of physical, chemical, and biological processes and is defined as the lowest layer of the atmosphere (ranging from a few meters to 3 km). In this review, we investigate how continuous, automated observations of the atmospheric boundary layer ca
Weather forecasts were early noted to be a domain where automatic translation was possible (Kittredge, 1973). Everybody in the field knows that there is a computer in Montreal translating forecasts routinely be- tween French and English (METEO). The weather domain has proven to be a fruitful domain for further research as witnessed e.g. by the system for generating marine forecasts presented by Ki
AbstractPurpose: This study focuses on extra-curricular start-up programs for students at higher educational institutions. It explores the social and situated learning experiences of students who participate in start-up programs, as well as how the processes and outcomes of entrepreneurial learning are potentially shaped by this context.Design/Methodology: The study follows multiple cohorts of stu
IntroductionEmerging evidence suggests a difference in access to facilities for medical termination of pregnancy (MTP) and delivery among women in different regions of the country. However, we lack assessments at a large scale across all geographies. Our study aims to describe the percent contribution of private and public sectors in institutional deliveries and MTP in India.MethodsA secondary dat
The passive is one of the most intriguing grammatical phenomena and it has been discussed in innumerable articles and books. This paper will present the approach to the passive taken in the MT-projekt Swetra focusing the translation between Swedish and English (Sigurd et al. 1992). The approach to the passive may be said to be auxiliary-oriented (cf. Sigurd, 1992) and the suggested meaning represe
Heparan sulfate structure differs significantly between various cell types and during different developmental stages. The diversity is created during biosynthesis by sulfotransferases, which add sulfate groups to the growing chain, and a C5-epimerase, which converts selected glucuronic acid residues to iduronic acid. All these modifications are believed to depend on initial glucosamine N-sulfation
Bilder och beskrivningar av själsligt mörker som depressioner och ångest i Gustaf Frödings diktning beskrivs och karakteriseras. Orden och bilderna för de själsliga plågorna bildar en generalbas i Frödings diktning. Några motkrafter till depressionens och ångestens livssyn beskrivs: drömmen, fantasin, konsten, naturen och humorn.
