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Can climate signals help investors make sharper moves in volatile commodity markets? This study explores how weather-related risk, specifically the El Niño-Southern Oscillation (ENSO), can be used to improve portfolio performance. We incorporate the Oceanic Niño Index (ONI) into a Random Forest forecasting model to capture the complex, non-linear effects of climate anomalies on commodity returns -
Organic solar cells employing fullerenes blended with conjugated polymers as the main light-absorbing material have achieved power conversion efficiencies exceeding 10%. They hold promise as an alternative energy source with many advantages in terms of long-term sustainability and reduced greenhouse gas emissions. Detailed information on the electronic and geometric structure of the molecules invo
Sweden has during the past decades experienced increasing challenges in suburban, segregated areas: the inhabitants have different cultural and socio-economic backgrounds but despite that, face similar problems. Many inhabitants lack relevant networks as well as other opportunities to become a part of the society. These inhabitants claim they don´t have the “keys” to understand their society and iSweden has during the past decades experienced increasing challenges in suburban, segregated areas: the inhabitants have different cultural and socio-economic backgrounds but despite that, face similar problems. Many inhabitants lack relevant networks as well as other opportunities to become a part of the society. These inhabitants claim they don´t have the “keys” to understand their society and i
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Prenumerera på Pufendorfinstitutets nyhetsbrev (på engelska) och bli därmed en av de första som får information och nyheter, till exempel om våra utlysningar och evenemang. Prenumerera på vårt nyhetsbrev Läs i kapp! Här kan du läsa våra tidigare nyhetsbrev från 2024 och 2025. Alla nyhetsbrev är på engelska och öppnas i nya fönster.Nyhetsbrev maj 2026: One foot in May, one foot in AutumnNyhetsbrev
https://www.pi.lu.se/vad-hander-pa-pufendorfinstitutet/pufendorfinstitutets-nyhetsbrev - 2026-06-05
Firstly, the employer has, According to lagen (1976:580) om medbestämmande i arbetslivet, an obligation to negotiate with employee unions when making significant changes in the organization. This predominantly applies to unions with collective agreements, but in some cases even unions without collective agreements may have a right to negotiate. The question of what constitutes a significant change
The gene for an IgA-binding protein from a group A streptococcal strain was cloned and expressed in Escherichia coli. The IgA-binding protein, called protein Arp, was purified on IgA-Sepharose, allowing complete purification in a single step. Analysis of protein Arp by Western immunoblotting demonstrated a major IgA-binding band, with an apparent molecular weight of 42 kD. The purified protein was
Medical doctors and nutritional specialists recommend to eat healthy foods including fruits and vegetables. Cosmetic experts also recommend to use cosmetic products obtained from natural products. The reason behind this is that natural products from plants contain chemical compounds which can promote health and protect our bodies from several diseases. These chemical compounds are called bioactiveBioactive compounds found in plants have been of interest to man since ancient times. These compounds have the ability to modulate the metabolic processes in our bodies, which suggests that they may promote better health. Bioactive compounds vary in their chemical structure, polarity, stability and biological activity. This diversity makes the study of bioactive compounds challenging from the pers
The overarching objective of the studies in this thesis is to solve issues associated with the current district heating development in order to improve the efficiency, and thus the environmental performance, of district heating systems. More specifically, the aim is to solve issues related to prosumers and bottlenecks in district heating networks. Prosumers are consumers who also produce district The overarching objective of the studies in this thesis is to solve issues associated with the current district heating development in order to improve the efficiency, and thus the environmental performance, of district heating systems. More specifically, the aim is to solve issues related to prosumers and bottlenecks in district heating networks. Prosumers are consumers who also produce district
15 april 2026 19:00 till 21:00 | Övrigt Want to refresh your wardrobe in a sustainable way? Take a break from consumerism and fast fashion to participate in a circular economy! Donate clothes that you no longer use at one of our collection points, and later come and discover your new favourite piece among the items collected. “Donate and Discover” is a large-scale clothing swap organized to allow
https://www.hallbarhetsveckan.event.lu.se//evenemang/donate-and-discover - 2026-06-07
Abstract The purpose of this essay is to study how the state governs the population in Sweden 1809-1870. The period from the “revolutionary” government of 1810 to the 1870's is a period of change in Sweden, when old feudal institutions are put under great pressure from economic and social change. The state changes, its relation to the local society changes, and new methods of power and polit
Popular Abstract in English At the beginning of 20th century, scientists started to realize that atoms exhibited the discrete behaviour, e.g. the energies of bond electrons were not continuously distributed, but had discrete values. Light is also transmitted as discrete packages (called photons). These phenomena can not be explained by classical physics, which has been accepted as the law of descrThe work presented in this thesis was concerned with investigating the relevant spectroscopic properties of Ce ions randomly doped in an Y2SiO5 crystal at low temperatures (around 4 K), in order to develop a technique and an experimental set-up to detect the fluorescence photons emitted by a single Ce ion. The aim of the work was to determine whether a single Ce ion (referred to as the readout ion
The comfortable garment is about creating a comfortable experience with all that it implies, both physiologically and psychologically. The project describes the interaction between expectations and needs, in and across situations, in order to be and feel prepared, relaxed, and while still well dressed. The Expectation of this project is that it should be an eye opener to take get new knowledge abo
2 juni 2026 14:00 till 15:00 | Exjobbspresentation Ernst Padron och Jonathan Persson presenterar sitt exjobb Position mapping using BLE mesh networks den 2 juni, i E:3139. Device location is a practical problem in indoor wireless deployments. Without knowing where devices are positioned in a building, technicians struggle to locate failing equipment, understand coverage issues, and perform mainten
https://www.eit.lth.se/evenemang/exjobbspresentation-position-mapping-using-ble-mesh-networks - 2026-06-07
https://www.thm.lu.se/internt/students - 2026-06-07
2022-08-15ContentsFactors which are likely to have an effect on the emergence of cancer and cardiovascular diseases, such as education, occupation, physical load, psychosocial working environment, social relations, physical activity, sleep, tobacco and alcohol consumption, health, diseases in the family, use of contraceptive pills etc.Lines: 28 577Variables: 291SourcesData have been derived from t
https://www.malmo-kohorter.lu.se/malmo-kost-cancer-mkc/datainsamling-mkc/mdc-questionnaire - 2026-06-07
Purpose: In patients with hemophilia B, treatment with extended half-life (EHL) recombi-nant factor IX allows for longer dosing intervals while providing equal or superior bleeding protection compared with standard half-life products. This enables flexible, individualized treatment schedules, which reduce the burden of prophylaxis and improve patient outcomes. This analysis compared the efficacy o
