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Compared to conventional color Doppler ultrasound imaging, the new color Doppler modality "color Doppler energy" (CDE) has improved the possibility of visualizing blood vessels having low blood-flow velocities, but appears to be influenced by the settings of the ultrasound instrument and motion artefacts. The aim of this methodological study was to evaluate the effects of the different factors on
A case study is presented that evaluates the impact of partial automation strategies on productivity and ergonomics. A company partly automated its assembly and transportation functions while moving from a parallel-batch to a serial line-based production system. Data obtained from company records and key informants were combined with detailed video analysis, biomechanical modelling data and field
In this paper we consider the case of planar motion, where a mobile platform equipped with two cameras moves freely on a planar surface. The cameras are assumed to be directed towards the floor, as well as being connected by a rigid body motion, which constrains the relative motion of the cameras and introduces new geometric constraints. In the existing literature, there are several algorithms ava
Here you will find an overview of IT-related issues for teaching at LTH, such as booking rooms and equipment, program installations, costs and the support available. Teaching at LTH places great demands on IT. To aid teaching, there are computer rooms containing around a thousand computers on the LTH campus. The student computer rooms are adapted to the teaching they host in various ways. The room
https://www.lthin.lth.se/en/education/support-students-lth/it-support-teaching - 2026-05-27
HT2020 VT2020 HT2019 VT2019 HT2018 VT2018 HT2017 VT2017 HT2016 VT2016 FALL 2020 2020-09-03 Brian Metzger, Columbia University Shocking New Insights into Classical Novae 2020-09-10 (POSTPONED UNTIL SPRING) Alyson Brooks, Rutgers Small Statistics No More: a suite of simulated dwarf galaxies to interpret observations 2020-09-17 Leonardi Testi, ESO Protoplanetary
https://www.astro.lu.se/LundObservatory/previous-seminars-2016-2020 - 2026-05-27
BECC membership categories include BECC PI:s, BECC researchers and BECC friends. Being a member offers several benefits, along with a set of expectations. Find out more on the page below. Nomination and membership forms To nominate a PI, follow this link: BECC Principal InvestigatorsTo become aBECC researcher or a BECC friend, use this webform: Become a member of BECC | BECC BECC membership - cate
https://www.becc.lu.se/becc-members/becc-membership - 2026-05-27
Prel.Schema MVEN015 - Klimatförändringen - vetenskap och samhälle Höstterminen 2015 OBS Alla starttider med kvart utom tentamen! Kurstid: - Kurschef: Niklas Vareman Lärare: JO Jörgen Olofsson GZ Giuliana Zanchi MLL Maj-Lena Linderson JS Johannes Stripple NV Niklas Vareman AK Anna Kaiser EA Elina Andersson JAO Johanna Alkan Olsson CB Chad Boda DHa Dan Hammarlund DH David Harnesk Salar: MV Mossen Vä
https://www.cec.lu.se/sv/sites/cec.lu.se.sv/files/mven15_schema_h15_v4.pdf - 2026-05-27
Prel.Schema MVEN015 - Klimatförändringen - vetenskap och samhälle Höstterminen 2015 OBS Alla starttider med kvart utom tentamen! Kurstid: - Kurschef: Niklas Vareman Lärare: JO Jörgen Olofsson GZ Giuliana Zanchi MLL Maj-Lena Linderson JS Johannes Stripple NV Niklas Vareman AK Anna Kaijser EA Elina Andersson JAO Johanna Alkan Olsson CB Chad Boda DHa Dan Hammarlund DH David Harnesk Salar: MV Mossen V
https://www.cec.lu.se/sv/sites/cec.lu.se.sv/files/mven15_schema_h15_v8.pdf - 2026-05-27
This thesis presents a case study on the application of artificial intelligence (AI) in hydrology using two approaches. This topic was chosen since AI is an important tool, and water is a vital resource. The first case is on leakage detection with artificial data, while the second is on precipitation prediction with real data. For leakage detection, a random forest (RF) model and an artificial neuWater is the most vital resource, yet globally, 30% is lost through leaks. By implementing artificial intelligence (AI), this thesis has developed methods to locate leaks with high precision, as well as models to improve accuracy on satellite-based precipitation data. This thesis investigates two applications of AI on real-world problems; detecting water leaks and improving precipitation data. Th
The Binarity at LOw Metallicity (BLOeM) survey is an ESO large programme designed to obtain multi-epoch spectroscopy for 929 massive stars in the Small Magellanic Cloud (SMC). It will provide binary fractions and orbital configurations of binary systems and search for dormant black hole binary candidates (OB+BH). We present projected rotational velocities (v sin i) of all sources, and, using the m
People We warmly welcome Helena Gonzales Lindberg and Izabella Rosengren to CEC. Helena will be Ylva’s substitute during her parental leave and be supporting the PhD education in Environmental Science and the research schools ClimBEco and Agenda 2030. Izabella will work part time with communication for CEC and Sustainability Forum. We are also happy to announce that Camilla King will stay at CEC
https://www.cec.lu.se/staff-pages/staff-newsletters/25-february-2021 - 2026-05-27
When looking at medical device and rehabilitation tools of today’s market, most of them are limited to one specific action or situation. When being sick and suffering from e.g. rheumatism or are in need of rehabilitation after a stroke, one easily gets limited to the home environment. If the subject need to leave the house, an insecurity could occur when being put into situations that the re
Vaccine-preventable diseases cause millions of deaths every year in the developing world. Despite the fact that vaccination is one of the most cost-effective health interventions available today governments in developing countries fail to keep up with routine immunization and many parents fail to immunize their children. This essay examines the underlying reasons for routine immunization failure a
The objective of thesis was to do an analysis of the current situation of Vattenfall´s “Gewerbekunden”. The “Gewerbekunden” are small-to-medium enterprises that consume up to 100 000 kWh/year. Since the deregulation and liberalization of the energy market conditions have changed. New actors entered the market and the competition increased distinctly. All the energy suppliers were focusing on the p
The Functional Mockup Interface (FMI) is a tool independent standard for the exchange of dynamic models and for co simulation. The first version, FMI 1.0, was published in 2010. Already more than 30 tools support FMI 1.0. In this paper an overview about the recently published version 2.0 of FMI is given that combines the formerly separated interfaces for Model Exchange and Co-Simulation in one sta
Signal transduction in response to growth factors is a strictly controlled process with networks of feedback systems, highly selective interactions and finely tuned on-and-off switches. In the context of cancer, detailed signaling studies have resulted in the development of some of the most frequently used means of therapy, with several well established examples such as the small molecule inhibito
As the world population is pushing toward 8 billion, cardiovascular diseases (CVD) remain the leading cause of death worldwide, representing 30% of all global deaths. A large body of work has recognized that smooth muscle cells (SMCs) surrounding the blood vessels play a prominent role in the development and progression of cardiovascular diseases. SMCs are highly specialized cells with the main fu
This paper presents the design and characterization of millimeter-wave (28/38 GHz), circularly polarized (CP) active antennas, suitable for the future 5G services. By augmenting the modelling capabilities of commercially available nonlinear CAD tools, the active antenna design can simultaneously optimize figures of merits for both radiation and non-linear (NL) performance. The radiating part is co
Pump-based Parkinson (PD) therapies, including subcutaneous apomorphine infusion (CSA) and levodopa-carbidopa intestinal gel (LCIG), presently constitute the most effective pharmacological treatments available for advanced PD. These therapies are based on a more constant delivery of the dopaminergic drug resulting in a more continuous dopaminergic stimulation and a more stable treatment effect. Th
Summary A demographic survey was made of all children (n= 137) born with severe or moderate haemophilia in Sweden during the period 1970‐92. Bn addition, all prenatal diagnoses (n= 86) performing during the period were evaluated. The annual incidence of severe and moderate haemophilia, having remained constant for decades, increased from 0.78/10,000 males in the 1970s to 1.34 in the 1980s, levelli
