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Today’s multimedia and DSP applications impose requirements on performance and power consumption that only custom processor architectures with SIMD capabilities can satisfy. However, the specific features of such architectures, including vector operations and high-bandwidth complex memory organization, make them notoriously complicated and time consuming to program. In this paper we present an aut
We report a novel size-insensitive method, iso-acoustic focusing (IAF), that can, for the first time, analyze and separate cells based on their intrinsic acoustic properties. We characterize the IAF system using two different cell lines and apply it to measuring the acoustic impedance of two subgroups of white blood cells (WBC): neutrophils and lymphocytes. We find cell type specific differences i
This chapter addresses the control of glucose feeding in fed-batchreactors. The feeding strategy is based on a pulse technique, whichdoes not require a priori knowledge of the process. A feedbackalgorithm optimizes the feed rate with respect to the constraints ofaerobic conditions and overfeeding. Stability and performance analysisare performed on a simplified model of the reactor, using standard
The Java programming language, being a portable and safe object-oriented language, has gained much interest among embedded and real-time systems developers. However, standard Java implementations exhibit problems with performance, memory footprint, and predictability. The question is then, are these limitations inherent in the technology? Reviewing run-time aspects and the possibility to compile
Temat “Retorik och lärande” fångar den pedagogiska dimensionen av retoriken som ett undervisningsämne. Historiskt har utgångspunkten varit de retoriska övningarna, progymnasmata. Min översättning av Afthonios progymnasmata publicerades 2002 under titeln Retoriska övningar. I mina kurser har vi återupptagit dessa övningar så att studenterna gradvis lär sig retorikens grunder. Övningsserien bygger p
Upptakten till krisen utspelade sig i Argentina under 1880 talet. Landet hade efter inre oroligheter stabiliserats och i likheter med Sverige ett decennium tidigare fått ökade exportintäkter efter ökad efterfrågan på råvaror som landet exporterade. Med guldstandardens internationella etablering och större kapitalflöden över gränserna blev stora kapitalsatsningar i Argentina möjliga. Tidigare britt
On 18 August 2022, an extremely very local 45 minutes storm fell over Båstad. There are several observations close to or more than mm. In the summer 1937 there was a famous long-lasting rain, for which the daily value was 150 mm. During the summer 2007, there were many large rainstorms of around 75 mm. I compare the short-term 2022 storm with other large storms observed in Sweden, and I do the sam
The report describes and analysis the water and sewerage system in five European countries from a resource based view I denna rapport intresserar vi oss för begreppet ’uthållighet’ (sustainability) inom ramen för vatten- och avloppsverksamheter. Utgångspunkten är emellertid varken teknisk eller ekologisk utan denna studie görs utifrån ett strategi- och organisationsperspektiv. Ambitionen är att t
When Diffusion Tensor Imaging (DTI) is used in clinical studies, statistical hypothesis testing is the standard approach to establish significant differences between groups, such as patients and healthy controls. However, diffusion tensors contain six degrees of freedom, and the most commonly used univariate tests reduce them to a single scalar, such as Fractional Anisotropy. Multivariate tests th
Increased physical activity can have health benefits among inactive individuals. In Sweden, the healthcare system uses physical activity on prescription (PAP) to motivate patients to increase their physical activity level. Mindfulness may further heighten the internal motivation to engage in physical activity. However, previous research has not demonstrated clear evidence of such an association.AI
While research on the design of heterogeneous concurrent systems has a long and rich history, a unified design methodology and tool support has not emerged so far, and thus the creation of such systems remains a difficult, time-consuming and error-prone process. The absence of principled support for system evaluation and optimization at high abstraction levels makes the quality of the resulting im
This paper presents a new control strategy for an underactuated two-link robot, called the Pendubot. The goal is to create stable oscillations of the outer link of the pendubot, which is not directly actuated. We exploit a recently proposed feedback control design strategy, based on motion planning via virtual holonomic constraints. This strategy is shown to be useful for design of regulators for
Droplet microfluidics is a powerful method to characterize chemical reactions at high throughput. Often detection is performed via in-line optical readout, which puts high demands on the detection system and makes detection of low concentration substrates challenging. Here, we have developed a droplet acoustofluidic chip for time-controlled microbead-based reactions that is combined with off-line
Microsoft Word - SBA 2023-05-04.docx SBA/THM, reviderad 2023-04-28 av CT Systematiskt brandskyddsarbete Teaterhögskolan i Malmö | LUNDS UNIVERSITET | SYSTEMATISKT BRANDSKYDDSARBETE BESKRIVNING Denna dokumentation avser det systematiska brandskyddsarbetet (SBA) på Teaterhögskolan i Malmö (THM), Lunds universitet (LU), Bergsgatan 31 i Malmö, fastigheterna Pralinen och Bryggeriteatern. Dokument är up
https://www.thm.lu.se/internt/sites/thm.lu.se.internt/files/2023-07/SBA%202023-05-04.pdf - 2026-06-03
