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We present Titta, an open-source toolbox for controlling eye trackers manufactured by Tobii AB from MATLAB and Python. The toolbox provides a wrapper around the Tobii Pro SDK, providing a convenient graphical participant setup, calibration and validation interface implemented using the PsychToolbox and PsychoPy toolboxes. The toolbox furthermore enables MATLAB and Python experiments to communicate
In Sub-Saharan Africa, being overweight in childhood is rapidly rising while stunting is still remaining at unacceptable levels. A key contributor to this double burden of malnutrition is dietary changes associated with nutrition transition. Although the importance of socio-economic drivers is known, there is limited knowledge about their stratification and relative importance to diet and to diffe
The introduction of standardized APIs for ray tracing, together with hardware acceleration, opens up possibilities for physically based lighting in real-time rendering. Light importance sampling is one of the fundamental operations in light transport simulations, applicable to both direct and indirect illumination. This chapter describes a bounding volume hierarchy data structure and associated sa
Static anatomical and real-time dynamic magnetic resonance imaging (RT-MRI) of the upper airway is a valuable method for studying speech production in research and clinical settings. The test-retest repeatability of quantitative imaging biomarkers is an important parameter, since it limits the effect sizes and intragroup differences that can be studied. Therefore, this study aims to present a fram
Protein G, the immunoglobin G-binding surface protein of group C and G streptococci, also binds serum albumin. The albumin-binding site on protein G is distinct from the immunoglobulin G-binding site. By mild acid hydrolysis of the papain-liberated protein G fragment (35 kDa), a 28-kDa fragment was produced which retained full immunoglobulin G-binding activity (determined by Scatchard plotting) bu
Statement of Purpose: Many chronic pulmonary diseases, including idiopathic pulmonary fibrosis (IPF), pulmonary hypertension (PH) and chronic obstructive pulmonary disease (COPD), are complex and poorly understood. While great progress has been made to elucidate the cellular and molecular pathways underlying these diseases, treatment options remain limited. The dynamic alterations in mechanical pr
Objectives: To describe and evaluate the two-year outcome on cognition (MMSE, ADAS-cog) and global rating (CIBIC) of galantamine treatment in Alzheimer’s disease (AD) in a routine clinical setting. Methods: The Swedish Alzheimer Treatment Study (SATS) is an open, longitudinal, multicenter study evaluating cholinesterase inhibitor (ChEI) treatment in AD. Patients are investigated at baseline, at 2
School of Economics and Management EHEH006, History of Economic Thought, 7.5 credits Ekonomisk doktrinhistoria, 7,5 högskolepoäng Third Cycle / Doktorandnivå Details of approval The syllabus was approved by The Board of the Department of Economic History, Lund University 2021-03-09. General Information This is an optional course in the PhD programme. Language of instruction: English Main field of
https://www.lusem.lu.se/sites/lusem.lu.se/files/2024-05/History%20of%20Economic%20Thought_EHEH006_Syllabus.pdf - 2026-07-22
In contrast with most studies analyzing urban forced displacement in Uganda, this study moves beyond the capital Kampala to explore urban refugeehood issues in one of the country’s secondary cities. The case study investigates how a community of self-settled South Sudanese refugees living in the northern Ugandan city of Arua copes with the challenges of self-settlement, self-reliance and recogniti
Microsoft Word - Behavioral Terminal node_inftrastructure report 2021.docx Multipark infrastructure report form 2021 In vivo- terminal node Cecilia Lundberg 1. Short description of the infrastructure. The terminal room contains two set ups for perfusion of rodents and instruments for fresh dissection of brains. Furthermore, there are facilities to prepare solutions and weigh drugs as well as store
Kursguide - Course Syllabus • • • • • Details of approval The syllabus was approved by The Programme Committee for the Bachelor Programme in Logistics Service Management on 2019-09-24 to be valid from 2020- 01-01, spring semester 2020. General Information The course is included in the Bachelor's programme in Logistics Service Management. It is offered in the fourth semester. Language of instructio
https://www.ses.lu.se/sites/ses.lu.se/files/kp_lsmc42_eng_nyvt20.pdf - 2026-07-22
Kreativitet är en central resurs i dagens arbetsliv och ett viktigt konkurrensmedel för organisationer. Forskning inom ledarskaps- och organisationspsykologi har visat att ledarskapet spelar en avgörande roll för att främja kreativitet hos medarbetare. Syftet med denna studie är att bidra till utvecklingen och valideringen av en ny skala för att mäta denna typ av ledarskap. Studien har en kvantitaCreativity is a central resource in today’s working life and an important competitive advantage for organizations. Research within leadership and organizational psychology has demonstrated that leadership plays a crucial role in fostering employee creativity. The aim of the present study is therefore to develop and validate a new scale for assessing creativity-enhancing leadership. The study emplo
Statistics is an integral part of modern data science that provides quantitative methodologies for inference from data subject to uncertainty. The strength of our research is both in methodological development and in applications. On the methodological side we have active research in spatial and temporal stochastic modelling, high dimensional analysis, regularisation methods, Machine Learning, ext
https://www.lusem.lu.se/research/research-areas/statistics - 2026-07-21
Skadeståndsprocesser mot styrelseledamöter har historiskt varit ovanliga i Sverige men antalet fall har ökat på senare år. Styrelseledamöters skadeståndsansvar regleras i 29 kap. 1 § aktiebolagslagen (ABL) och av särskilt intresse för denna framställning är de fall där styrelseledamöterna orsakat skada för bolaget genom dåliga affärsbeslut. I USA skyddas styrelseledamöter i dessa fall av business Claims for damages against board members have historically been unusual in Sweden but have started to increase in recent years. The responsibility of board members is regulated in the 29th chapter 1 § of the Swedish Companies Act (SCA) and of particular interest for this essay are the cases where the board has caused damage upon the company through bad business decisions. In such cases in the US,
När är en bild barnpornografisk? Frågan kan utredas rättsdogmatiskt, men också empiriskt genom att domstolarnas prövningar av misstänkt barnpornografiska bilder undersöks. Det är inte självklart att de olika utredningsmetoderna ger samstämmiga svar; domare dömer inte nödvändigtvis på ett sätt som överensstämmer med gällande rätt. I den här undersökningen jämfördes innebörden av barnpornografi enliWhen does an image constitute child pornography? The issue can be investigated with a legal dogmatic method, but also with an empirically method and by examining the courts' trials regarding suspected child pornographic material. It is not obvious that the different methods of investigation provide consistent answers; judges do not necessarily decide in a manner consistent with applicable law.
The global prevalence of lifestyle-related diseases, including obesity, type 2 diabetes andcardiovascular diseases, continues to increase. Dietary habits are the most significant contributingmodifiable factor in this context. A healthy diet must thus form part of successful preventive strategies tocombat cardiometabolic diseases.Oats are a sustainable cereal, rich in potential health-promoting bio
Background: Myocardial fibrosis, expressed as late gadolinium enhancement (LGE) on cardiac magnetic resonance imaging (CMR), is an important risk factor for malignant cardiac events in hypertrophic cardiomyopathy (HCM). However, CMR is not easily available, expensive, also needing intravenous access and contrast. Objective: To determine if derived vectorcardiographic spatial QRS-T angles, an aspec
This essay provides an analysis of the relation between the value added tax (VAT) and the size of the informal sector in Africa. The proposed hypothesis is that due to incentive mechanisms provided by VAT, tax evasion, and hence the size of the informal sector, should decrease when VAT replaces other standard consumption taxes, primarily the retail sales tax (RST) and the turnover tax (TOT). The
Iridium dioxide (IrO2), ruthenium dioxide (RuO2), and their solid solutions (Ir1-xRuxO2) are very active electrocatalysts for the oxygen evolution reaction (OER). Efficient and facile synthesis of nanosized crystallites of these materials is of high significance for electrocatalytic applications for converting green energy to fuels (power-to-X). Here, we use in situ X-ray scattering to examine rea
OBJECTIVES: To correlate femoral neck Hounsfield units (HUs) measured on a computed tomography (CT) scan to dual-energy x-ray absorptiometry (DEXA) T-scores allowing evaluation of bone mineral density (BMD) over time after lower extremity trauma-related amputation.DESIGN: Retrospective cohort study.SETTING: United States military trauma referral center.PATIENTS: Military combat-related lower extre
