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When is the video format appropriate? How long should the video be? And how do you achieve good audio quality? On this page, you'll receive five concrete tips for when you're creating and using video in your teaching. 1. Consider the purposeBefore recording a video, consider its purpose. This will help you determine whether, and if so, how you should use video in your teaching. It also streamlines

https://www.education.lu.se/en/current-themes/creating-videos/five-tips-when-creating-videos - 2026-06-17

Background: Many endoscopists acknowledge that the appearance of the papilla of Vater seems to affect biliary cannulation. To assess the association between the macroscopic appearance of the papilla and biliary cannulation and other related clinical issues, a system is needed to define the appearance of the papilla. Objective: The purpose of this study was to validate an endoscopic classification

There is a need for efficient techniques to assess abnormalities in the peripheral regions of the lungs, for example, for diagnosis of pulmonary emphysema. Considerable scientific efforts have been directed toward measuring lung morphology by studying recovery of inhaled micron-sized aerosol particles (0.4-1.5 μm). In contrast, it is suggested that the recovery of inhaled airborne nanoparticles ma

BACKGROUND: Falls are common among older persons and can have a major impact on their lives. Wearable sensors used in free-living conditions (moving naturally in one's daily living environment) can be used to predict falls and fall risks. To understand if using the wearable sensors is an acceptable way for older persons to be screened for fall risks, it is important to have knowledge of older pers

MRI and CT are modalities appropriate for liver imaging. To obtain higher sensitivity in diagnoses of focal lesions in the liver, contrast media (CM) are used. Non-specific extracellular CM are not optimal as they rapidly diffuse into both normal tissue and tumorous tissue. By two different mechanisms, the hepatobiliary route and targeting to the reticuloendothelial system, agents may accumulate i

The indoor climate system, which serves a building with a proper indoor air quality and thermal comfort, has been predominantly designed based on the initial investment costs. A life cycle approach could improve both the economic and environmental performance since the energy use would decrease. Currently, there is a lack of knowledge, models and tools for determining the life cycle cost (LCC) for

Cataloguing electronic documents makes new demands on libraries. This thesis discusses the metadata formats Dublin Core and MARC which are, individually or in combination, commonly used for object description in the digital library. The formats are studied with particular emphasis on characteristics such as underlying reasoning (ambitions during the development of the formats), flexibility (possi

Background: The introduction of a paper-based Community Case Management (CCM) in Malawi has contributed to a reduction of child morbidity and mortality rates. In addition, the introduction of electronic Community Case Management (eCCM) (smartphones with built in CCM apps) may help to reduce the under-five mortality rates even further. Purpose: It is not uncommon for Apps with a similar area of int

Infectious diseases are one of the leading causes of mortality in the world. Severe infections can manifest in many ways, creating a heterogeneous clinical and molecular disease landscape that renders these diseases difficult to research, diagnose, and treat. To investigate the molecular mechanisms of infectious disease, we apply mass spectrometry-based proteomics to analyze blood plasma samples f

In this paper we propose a new algorithm for solving the Learning With Errors (LWE) problem based on the steps of the famous Blum-Kalai-Wasserman (BKW) algorithm. The new idea is to introduce an additional procedure of mapping subvectors into codewords of a lattice code, thereby increasing the amount of positions that can be cancelled in each BKW step. The procedure introduces an additional noise

Background: Procedures documented by general practitioners in primary care have not been studied in relation to procedure coding systems. We aimed to describe procedures documented by Swedish general practitioners in electronic patient records and to compare them to the Swedish Classification of Health Interventions (KVA) and SNOMED CT. Methods: Procedures in 200 record entries were identified, co

Microsoft Word - Program_ClimBEco summer meeting 2024 The nature of the urban: sustainability challenges in the city ClimBEco summer meeting 2024 25-27 September @ Clarion Grand Hotel & the innovation center Parken, Helsingborg www.climbeco.lu.se The purpose of this thematic meeting is to gain a deeper understanding of sustainability challenges in urban spaces. We will consider developed and devel

https://www.mgeo.lu.se/en/sites/mgeo.lu.se.en/files/2026-06/Program%20ClimBEco%20autumn%20meeting%202024_0.pdf - 2026-06-19

A new construction combining LDPC convolutional codes and multilevel coding/modulation is suggested and analyzed. In the case of QPSK, we demonstrate that it has a better performance than an LDPC convolutional code combined with conventional Gray mapping.

A communication system with woven convolutional codes and OFDM is considered. With coherent reception and iterative decoding this combination seems promising over frequency selective channels. The robustness of the considered class of schemes is illustrated by simulation results for specific fixed channel transfer functions and AWGN

Mentimeter is an interactive tool you can use to quickly collect anonymous answers from a large or small group of people, for example as part of a presentation. You can choose to receive the answers in many different ways, such as in the form of word clouds, bars or markings on an image. Your student account gives you free access to the full version of Mentimeter.Create your Mentimeter account – m

https://www.campusonline.lu.se/en/digital-tools/mentimeter - 2026-06-17

Trade remedies - anti-dumping, anti-subsidy and safeguard - are controversial, provoking much argument and differences of opinion. The differences in law between anti-dumping and countervailing measures are marginal. The laws regulating countervailing duties require more sufficient proof (e.g. the existence of subsidy must be shown) than anti-dumping law, and the procedure is often quicker. This i

BackgroundDrugs with anticholinergic properties are associated with cognitive adverse effects, especially in patients vulnerable to central muscarinic antagonism. A variety of drugs show weak, moderate or strong anticholinergic effects. Therefore, the cumulative anticholinergic burden should be considered in patients with cognitive impairment. This study aimed to develop a Swedish Anticholinergic