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Resolution of interference between competing memories is often critical for remembering. This study employed multivariate pattern analysis (MVPA) of electroencephalographic (EEG) data to investigate the temporal dynamics of retrieval competition and competition resolution. Competition between memories was created through the AB/AC interference paradigm. Memory retrieval of competitive AB and AC cuResolution of interference between competing memories is often critical for remembering. This study employed multivariate pattern analysis (MVPA) of electroencephalographic (EEG) data to investigate the temporal dynamics of retrieval competition and competition resolution. Competition between memories was created through the AB/AC interference paradigm. Memory retrieval of competitive AB and AC cu

As the Internet and various social media platforms become key mechanisms in people’s lives additional stages for self-construction and self-presentation have become accessible. In a competitive job market with a range of possibilities to be heard and seen, people are advised to stick their necks out to gain employment. Since communication has to a large extent become digital, conditions of working

Right now, the world is facing the largest wave of urban growth in history. The cities depend on nature’s ecosystem to function properly. The aim is to build dense, green and sustainable. In the future we must find new ways to integrate green structure into the cities more efficiently. Green to Grey is a series of paving stones that can host vegetation. The product and the vegetation can flexibly

Background: The ageing population is increasing worldwide, and this trend is bringing challenges both for the older person and for society. In order to meet the challenges a comprehensive approach is needed involving both health promotion and risk prevention. The preventive home visit is a public health intervention used around the world with the purpose of promoting health and preventing risk amoBackground: The ageing population is increasing worldwide, and this trend is bringing challenges both for the older person and for society. In order to meet the challenges a comprehensive approach is needed involving both health promotion and risk prevention. The preventive home visit is a public health intervention used around the world with the purpose of promoting health and preventing risk amo

At normal conditions there is a substantial water gradient over the skin as it separates the water-rich inside of the body from the dry outside. This leads to a variation in the degree of hydration from the inside to the outside of skin and changes in this gradient may affect the structure and function of skin. In this study we raise the question: How do changes in the water gradient across skin a

A novel approach to background/foreground segmentation using an online EM algorithm is presented. The method models each layer as a Gaussian mixture, with local, per pixel, parameters for the background layer and global parameters for the foreground layer, utilising information from the entire scene when estimating the foreground. Additionally, the online EM algorithm uses a progressive learning r

Esterification of N-acetyl phenylalanine with ethanol catalyzed by immobilized αchymotrypsin (EC 3.4.21.1) was studied in various reaction media. The effect of reaction medium polarity on enzymatic activity as well as equilibrium yield was measured. The reaction rate increased with increasing amounts of added water, reaching an optimum corresponding to water saturation of the reaction medium. Furt

Understanding the influence of method choices on results in life-cycle assessments is essential to draw informed conclusions. As the climate impact of bioenergy remains a debated topic, the focus of this study is how the chosen temporal framing influences a comparison of the climate impact of utilizing residual biomass for biofuel production to that of leaving the biomass to decay. In order to com

This thesis consists of an extensive introduction followed by seven papers (A-F) on low-level analysis of microarray data. Focus is on calibration and normalization of observed data. The introduction gives a brief background of the microarray technology and its applications in order for anyone not familiar with the field to read the thesis. Formal definitions of calibration and normalization are g

BACKGROUND: During the last decades, there has been concern that exposure to endocrine disruptors, such as persistent organochlorine pollutants (POPs), may contribute to sex ratio changes in offspring of exposed populations. METHODS: To investigate whether exposure to 2,2'4,4'5,5'-hexachlorobiphenyl (CB-153) and dichlorodiphenyl dichloroethene (p,p'-DDE) affect Y:X chromosome proportion, semen of

Objectives: Cadmium (Cd) toxicity of the kidney varies between individuals despite similar exposure levels. In humans Cd is mainly bound to metallothioneins (MT), which scavenge its toxic effects. Here we analyzed whether polymorphisms in MT genes MTIA and MT2A influence Cd-related kidney damage. Methods: In a cross-sectional study N = 512 volunteers were selected from three areas in South-Eastern

Before you collect data, it is important to plan how to name and organise your files, how to describe your data (which metadata to collect), and which file formats are the appropriate ones to use.Also, consider whether you need any permits, for example from the Swedish Chemicals Agency or the Swedish Radiation Safety Authority. You may also need a permit if you are studying endangered species, tak

https://www.science-library.lu.se/researcher-or-doctoral-student/research-data-management/collection-and-description-research-data - 2026-05-05

Course analysis for ”Introduction to Accelerators and FEL MAXM07” HT 2020 Introduktion till acceleratorer och FEL Course responsible: Sverker Werin Other teachers: Francesca Curbis, Mihai Pop Number of students registered: 10 Course representative: Missing Grades: U - 1, G - 4, VG - 4. Analysis I. Summary of the course evaluations Total number of responses: 5 Short summary of the results: The stud

https://www.fysik.lu.se/en/sites/fysik.lu.se.en/files/2021-04/Course%20analysis%20for%20Introduction%20to%20Accelerators%20and%20FEL,%20MAXM07,%20Autumn%202020,%207.5%20credits.pdf - 2026-05-06

Climate change increases the need for climate-adapted cities. In order to sustainably manage climate risks such as increased precipitation and temperatures, alternative solutions are required. Including nature-based solutions into urban planning can help mitigate these risks. Nature-based solutions are supported or inspired by nature and aim to solve problems related to climate change. The purpose

Brevmall Postadress: Box 201 221 00 Lund Besöksadress: Helgonabacken 12 Telefon växel: 046-2221000 Tfn dir: 046-(22)28452, -29747 Telefax: 046-2224428 Internet http://www.sol.lu.se E-post: Sanimir.Resic@slav.lu.se, Therese.Otto_Koglin@sol.lu.se, Liliete.Martins@sol.lu.se Cent r e f o r Language s and Li t e ra tur e Eas t and Cent ra l European S tud i e s , Russ ian, Yidd i sh You have been admit

https://www.sol.lu.se/media/utbildning/dokument/kurser/YIDB14/20191/YIDB14_V_lkomstbrev_V19.pdf - 2026-05-04

Brevmall Postadress: Box 201 221 00 Lund Besöksadress: Helgonabacken 12 Telefon växel: 046-2221000 Tfn dir: 046-(22)28452, -29747 Telefax: 046-2224428 Internet http://www.sol.lu.se E-post: Sanimir.Resic@slav.lu.se, Therese.Otto_Koglin@sol.lu.se, Liliete.Martins@sol.lu.se Cent r e f o r Language s and Li t e ra tur e Eas t and Cent ra l European S tud i e s , Russ ian, Yidd i sh You have been admit

https://www.sol.lu.se/media/utbildning/dokument/kurser/YIDB12/20191/YIDB12_V_lkomstbrev_V19.pdf - 2026-05-04