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En kandidat- och en masterexamen i historisk arkeologi ledde Henrik Bernro till en karriär inom fältarkeologin. Att gräva upp olika objekt på en plats är som att lägga ett pussel, berättar han. När man slår ihop fynd kan man få en bild av vad som har hänt i en hel stad under olika tidsperioder.A bachelor's and master's degree in historical archaeology led Henrik Bernro to a career in field archaeology. “Digging up different objects is like putting together a jigsaw puzzle. When you combine finds, you get an idea of what has happened in an entire city during different periods of time.”

Although Fourier Neural Operators (FNOs) are computationally efficient and theoretically mesh-independent, their standard formulation assumes periodic boundary conditions and rectangular domains. When applied to non-periodic conditions, FNOs often exhibit oscillations, edge effects, and reduced accuracy. To mitigate these issues, this study investigates modifications to the baseline FNO, including

With the rapid advancement of electromobility sector, the power density and heat generation of electronic chips is significantly rising. Due to its higher load and lower thermal mass, electronics chips in BEV inverters, such as MOSFETs, are increasingly susceptible to rapid temperature rises. Through the utilization of latent heat absorption, Phase Change Material (PCM) offers a promising passive

Breast cancer is the most frequently diagnosed form of cancer worldwide. 2 260 000 people were diagnosed with breast cancer year 2020, and 685 000 people deceased from it. In low income countries, breast cancer is commonly detected at a later stage when it is harder to treat, thus entailing a higher mortality rate. This is primarily due to the lack of knowledge and diagnostic tools available. A lo

Society faces significant funding gaps as it attempts to address crucial social and environmental challenges. One of the key barriers inhibiting the allocation of private capital to alleviate these funding needs is a lack of established methods regarding how investment practitioners can integrate sustainability considerations into investment processes. This thesis analyses how sustainable investme

The purpose of this thesis is to display our results received from the assignment GfK addressed to us. GfK is an independent part who aid companies when they need statistical assistance. In order to forecast sales for one of GfK’s customers we have build models with time series analysis. We received 26 products with monthly data from 2005 to 2008. In this thesis we have narrowed it down to six of

The aim of this Master’s thesis is to examine how students studying to become physiotherapists use the library’s website at the Medical Faculty at Lund University. We wanted to investigate whether the students were satisfied or not satisfied with the website’s structure and navigation and we also wanted to know how the students used the website and how well the website responded to the information

Introduction: The main route of excretion of activity for most administered radiopharmaceuticals is via the urinary bladder and it is important to estimate the absorbed dose to the mucosal surface of the bladder wall, especially when radiopharmaceuticals are given for therapeutic purposes. The purpose of this thesis was to investigate how the absorbed dose varies with changes in the parameters, wh

To better predict the timely variation of algal blooms and other vital factors for safer drinking water production, a new AI scanning–focusing process was investigated for improving the simulation and prediction of algae counts. With a feedforward neural network (FNN) as a base, nerve cell numbers in the hidden layer and the permutation and combination of factors, etc., were fully scanned to selec

Crude oil is the most traded energy commodity in the world, and its price has a large impact on the everyday life of billions. Given the volatility of crude oil prices and its enormous effects on economies worldwide, there has been a growing demand for risk quantification and risk management for the market participants. The measurement known as Value-at-Risk (VaR) has become the industry standard

Debt and equity are in most countries treated differently for taxing purposes. The asymmetry between the financing forms are being taken advantage of by MNEs, allowing them to plan their cross-border activities in a way that lowers the taxable burden for the whole group. To prevent the increasing problem of base erosion and profit shifting, Member States have implemented different rules limiting i

In this thesis, the phonetics and the phonology of non-modal voice quality and other glottal features in Chichimeco (Oto-Manguean, Mexico) are described. For this investigation, I analysed recordings I made in Mexico in spring 2017 as well as recordings enclosed in Lastra (2009b, 2016). Descriptions of this language have been published since the 1930s but non-modal phonation has not received the

K¨anslighetsanalys av barri¨aroptioner med algoritmisk derivering F¨or att f˚a ut optionspris och derivator p˚a priset med avseende p˚a tex r¨anta och volatilitet, utf¨ors vanligtvis ett antal simuleringar varp˚a ett medelv¨arde r¨aknas ut. D¨arefter r¨aknas derivatorna ut med en finit differensmetod. F¨or att erh˚alla tillf¨orlitliga resultat med denna metod kr¨avs ett stort antal simuleringar viAutomatic Differentiation (AD) is an effective method for calculation of derivatives. It can evaluate an unlimited number of derivatives to a fixed cost relative to the computing time of the original function. The AD technique is used in many fields for large and complex calculations in order to get accurate values of derivatives fast. Banks and other financial institutions handle calculations of

En vårdnadstvist hör ofta samman med föräldrars separation, vilken kan grunda sig i en konflikt föräldrarna emellan. Domstolens prövning kan även komma att påverka barnet i olika hänseenden. Det händer att en förälder hävdar att det finns en risk för barnet att vara med den andra föräldern. Det kan vara en anklagelse om att den andra föräldern allvarligt har misshandlat barnet eller föräldern, misChild custody cases brought before a civil court often consist of a conflict between two parents. A child custody dispute may also affect the child in several aspects. A parent may claim there is a risk to the child when spending time with the other parent. Such an allegation may consist of child abuse, domestic violence, substance abuse, child abduction or mental ill health. The enumerated circum

This thesis explores how the politics of cyber conflict redefine violence, sovereignty, and territory in and through cyberspace. It does this by studying how the digital mediates different facets and experiences of conflict and security in Palestine. Through a comprehensive and context-informed approach, this research theorizes cyber conflict as a phenomenon spanning beyond the conventional sites,

https://www.becc.lu.se/sites/becc.lu.se/files/2021-05/Joint%20BECC%20and%20MERGE%20Short%20Project%20Call%202021.pdf - 2026-05-05

Microsoft Word - BECC-MERGE short project call 2023 Joint BECC/MERGE Short Project Call Introduction The complementary expertise and methodologies used by MERGE and BECC scientists has the potential to make significant contributions to our understanding of climate change and its links to biodiversity and ecosystem services, and to inform national and international policy and assessments based on t

https://www.becc.lu.se/sites/becc.lu.se/files/2023-03/BECC-MERGE%20short%20project%20call%202023.pdf - 2026-05-05