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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
BACKGROUND: The value of CT at the time of diagnosis for patients with cutaneous head and neck melanoma clinically asymptomatic for metastatic disease is unclear. METHODS: A retrospective medical chart review was performed on 198 consecutive patients identified with primary T1b-T4b head and neck melanoma clinically asymptomatic for metastatic disease referred for sentinel lymph node biopsy proceduBACKGROUND: The value of CT at the time of diagnosis for patients with cutaneous head and neck melanoma clinically asymptomatic for metastatic disease is unclear.METHODS: A retrospective medical chart review was performed on 198 consecutive patients identified with primary T1b-T4b head and neck melanoma clinically asymptomatic for metastatic disease referred for sentinel lymph node biopsy procedur
För 27 år sedan skedde ett mord vars efterdyningar märks av och är ett ständigt diskussionsämne än idag. Den mediala reaktionen när en 89-årig man mördades i sitt egna hem med sin egen stekpanna lät inte vänta på sig när de enda två som befunnit sig på platsen vid tiden för mordet frikändes. Begreppet Lindomeproblematiken myntades och är idag synonymt med situationer där de tilltalade skyller på v27 years ago, a murder took place in a small Swedish town. The aftermath of the murder is still today a constant topic of discussion. The public was outraged when an 89-year-old man was murdered in his own home with his own frying pan and the only two who were at the scene of the crime were released and the charges were dropped. The term “Lindomeproblematiken” was coined and is still today synonym
The global coverage of sociology of law (SoL) has remained limited to the Western world, due to the difficult and problematic application of its current theories and concepts in non-Western societies. Thus, the sociology of law norm concept was studied in relation to the culture of Ashanti people of Ghana. This was done to identify and valorise culturally specific issues of their society that are
The aim of this thesis is to establish whether a neural network (NN) can be used for emulation of simulated global crop production - retrieved from the computationally demanding dynamic global vegetation model (DGVM) Lund-Potsdam-Jena General Ecosystem Simulator (LPJ-GUESS). It has been devoted to elaboration with various types of neural network architectures: Branched NNs capable of processing in
This paper examines three cases of backsourcing of elderly-care in Swedish municipalities In all of which the right-wing party Moderaterna has taken the decision to remove the ability for private actors in local elderly-care. Since the moderate party’s ideology in general is in favor of the allowance of private actors in the public sector, the decision to not allow private actors could be describe
The city of Malmö has seen growing media attention recent years in light of increased reporting on its anti-Semitism. The media image is one where the Jewish population is constantly harassed and threatened. This study aims to clarify whether or not there has been an actual increase of anti-Semitism in Malmö, what might be causing it, and with this shed light on modern anti-Semitism. Limiting the
Swedish lexical word accents have been repeatedly said to have a low functional load. Even so, the language has kept these tones ever since they emerged probably over a thousand years ago. This article proposes that the primary function of word accents is for listeners to be able to predict upcoming morphological structures and narrow down the lexical competition rather than being lexically distinSwedish lexical word accents have been repeatedly said to have a lowfunctional load. Even so, the language has kept these tones ever sincethey emerged probably over a thousand years ago. This article proposesthat the primary function of word accents is for listeners to be ableto predict upcoming morphological structures and narrow down thelexical competition rather than being lexically distinctive
Antibody-mediated blockade of CTLA4 has been shown to be effective in treating a select group of patients with late-stage melanoma. The precise mechanism underlying the clinical activity of CTLA4 immunotherapy is poorly understood, although recent experimental findings indicate that antibody-mediated depletion of regulatory T cells (Tregs) in the tumor microenvironment plays a key role in efficaci
According to the 6th chapter, section 2(a) of the Children and Parents code, the best interest of the child shall constitute the main consideration in the determination of all questions concerning custody, residence and contact. Part of the assessment of the best interest of the child, given due weight in accordance with the age and maturity of the child, shall be the views of the child in questio
Violence in archaeological context is a subject that has relatively recently been brought to light. Before the start of the 21st century it was uncommon to see articles on the subject. However, since the study of violence took off, it has developed to show many different sides to violence in a population. In recent years it has become common to question the material in new ways. When presented wit
Popular Abstract in English Experiments, such as the Large Hadron Collider (LHC) in CERN, Switzerland, collide particles together at high energies, in the hope of probing the fundamental constituents and forces of nature. On the theoretical side, the Standard Model (SM) is currently the best description we have. It is a theory that encompasses the strong, weak and electromagnetic forces, although This thesis involves phenomenological models for describing high energy particle collisions. One class of these models, multiparton interactions (MPI), deals with the fact that when colliding two hadrons, it is possible for more than one pair of their constituents to interact. The other deals with parton showers, which are used to fill enhanced regions of phase space and give fully exclusive final
26 april 2025 17:00 | Föreläsning, Övrigt 17:00 TREVOR WISHART: Artist Talk 21:30 TREVOR WISHART: The Garden of Earthly Delights Read more about the concert here!Trevor Wishart (b 1946). Composer/performer from the North of England specialising in sound metamorphosis and constructing the software to make it possible (Sound Loom/CDP). He has lived and worked as composer-in-residence in Australia, C
https://www.lu.se/evenemang/trevor-wishart-artist-talk-intonal-2025 - 2026-06-20
Popular Abstract in English Life on earth has evolved countless forms, beautiful shapes and colors as well as astonishingly complex systems. Remarkably, all living creatures consist of cells, which themselves are build from the same basic set of molecules, most importantly nucleic acids (RNA and DNA), lipids and proteins. The latter are large macromolecules that fulfill a vast number of tasks; theThe three-dimensional structure of protein is encoded in its amino acid sequence. Modern structure prediction algorithms make it possible to predict the structure of small proteins using sequence information alone. We used the Fold-and-Dock algorithm, which is part of the Rosetta macromolecular modeling suite, for de novo structure prediction of coiled-coil proteins. Members of this protein family
Since IFRS is a principle-based system of norms, there is room for interpretation. This can lead to smoothing of the company’s net profit, based on the management's subjective choice. A correlation can exist, that the scope for interpretation may lead to the manipulation of the net profit. The purpose of this study is to investigate whether listed Swedish firms use earnings management in the f
Polyamide 6 (PA6) is known to absorb water from its environment due to its chemical structure. The water absorption leads to changes in the mechanical properties as well as an increase in volume (swelling) of the polyamide. In this work, the sorption and diffusion of water vapor are investigated through gravimetric experiments and numerical simulations. The mixture theory framework is adopted to d
In recent years, several interesting wearable products which originates from smartphone technology have been introduced on the market. One of these products which has increased in interest, but not yet received a commercial breakthrough, is smart glasses. As the technology is still young and undeveloped, few players have embarked on the market and there is still room for improvement. In this thesi
19 mars 2026 13:15 till 15:00 | Föreläsning Open lecture with Prof. Francis L. F. Lee, School of Journalism and Communication, Chinese University of Hong Kong Many journalists around the world work in challenging and dangerous environments, and a bourgeoning body of research has focused on how journalists in these environments deal with various kinds of risks. This talk proposes that we can employ
https://www.lu.se/evenemang/how-journalists-survive-challenging-reporting-environments-role-journalistic-risk-culture - 2026-06-20
