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Flintmining at Södra Sallerups (Sweden)

The area in Södra Sallerup is, as far as we know, the only large-scale flint mining area in Sweden. Radiocarbon dates indicate that the flint was mined mainly during the Early Neolithic. It is clear, however, that the flint that was scattered throughout the area by the mining activity was used during later periods, even as late as the Viking and Medieval Periods.The large-scale mining during the E

Co-design as learning : the differences of learning when involving older people in digitalization in four countries

Involving older people through co-design has become increasingly attractive as an approach to develop technologies for them. However, less attention has been paid to the internal dynamics and localized socio-material arrangements that enact this method in practice. In this paper, we show how the outcomes that can be achieved with user involvement often pertain to learning, but their content can di

Mamlets - A Sustainable Parklet Network in Malmö, Sweden

Today cities are the result of centuries of history and human development, accelerated during the past 100 years. Post-industrialization, modernism’s top-down city planning approach, and the prioritisation of motor vehicle design over humans resulted in more people moving to cities, more space needed to allocate new vehicles, expansion over rural areas, and exponential pollution growth. Thus, huma

Large discrepancy between future demand and supply of agricultural water in northwestern Iran; evidence from WEAP-MODFLOW-machine learning under the CMIP6 scenario

The agricultural sector in northwestern Iran uses about 95 % of the region's available water resources and nearly 98 % of are aquifer water. Despite the regiońs previous richness in water resources, the supply is now quickly decreasing. The Ghorveh-Dehgolan sub-basin in northwestern Iran consists of three dams as well as three aquifers that supply water resources for agriculture, domestic uses, an

Responsible internationalization - Why, What and How?

This report is based on research on responsible internationalization and the work I have conducted at the Foundation for Internationalization of Higher Education and Research, STINT as well as with universities and research funders since 2018. Data collection has taken place through the collection of archival data (including research applications, newspaper articles, and policy documents), observa

Rational engineering of Luminiphilus syltensis(R)-selective amine transaminase for the acceptance of bulky substrates

Despite the plethora of information on (S)-selective amine transaminases, the (R)-selective ones are still not well-studied; only a few structures are known to date, and their substrate scope is limited, apart from a few stellar works in the field. Herein, the structure ofLuminiphilus syltensis(R)-selective amine transaminase is elucidated to facilitate engineering towards variants active on bulki

Occupational exposure to epoxy components and risk of dermatitis : A registry-based follow-up study of the wind turbine industry

Background: Allergic contact allergy and dermatitis are frequently reported among epoxy-exposed workers. Objectives: To determine the risk of dermatitis associated with epoxy exposure. Methods: We followed 825 epoxy-exposed and 1091 non-exposed blue-collar workers, and 493 white-collar workers of a Danish wind turbine blade factory during 2017–2022 with linked data from national health registers o

Mineralogy, Morphology, and Emplacement History of the Maaz Formation on the Jezero Crater Floor From Orbital and Rover Observations

The first samples collected by the Perseverance rover on the Mars 2020 mission were from the Maaz formation, a lava plain that covers most of the floor of Jezero crater. Laboratory analysis of these samples back on Earth would provide important constraints on the petrologic history, aqueous processes, and timing of key events in Jezero crater. However, interpreting these samples requires a detaile

Personality and place as resources for regional development : Alfred Nobel’s Karlskoga

In ‘Alfred Nobel’s Karlskoga’, Sweden, the municipality has placed its most famous former resident at the heart of its economic development strategy. Through an in-depth qualitative case study, we examine the tensions and complexities surrounding this process and fill an existing research gap around personality-based place branding for regional development purposes. The findings suggest that even

Screening and Characterization of Novel Ulvan Degrading Lyases

Macroalgae are found worldwide dominating the aquatic ecosystems and representing a vast still sporadically explored resource with significant potential for mitigating climate change, constitute new food alternatives, provide sustainably fuel, and possibly be involved in new pharmaceutical discoveries. Despite limited research attention, ulvan, an irregular sulphated polysaccharide found in green

Ultrafine particle emissions from dry clutches : number concentration, size distribution and chemical composition

Non-exhaust sources, such as brakes, tyres, roads, and clutches, emit a large portion of airborne particles in road transportation, from ultrafine to coarse sizes. While airborne wear particle emissions from brakes and road-tyre contacts have been studied extensively, emissions from clutches have been overlooked. A preliminary study using a novel test rig has indicated that dry clutches also emit

Numerical and experimental study of turbulent drop breakup in high­-pressure homogenizers

Emulsification is the process of making stable mixture of two or more immiscible substances (typically oil and water). The product of this process, the emulsion, is found in various applications and industries such as food (milk and other dairy products, non-dairy alternatives, mayonnaise, salad dressing), cosmetics and pharmaceuticals (creams, lotions, intravenous medications), chemical (paints,

Subarctic winter warming promotes soil microbial resilience to freeze–thaw cycles and enhances the microbial carbon use efficiency

Climate change is predicted to cause milder winters and thus exacerbate soil freeze–thaw perturbations in the subarctic, recasting the environmental challenges that soil microorganisms need to endure. Historical exposure to environmental stressors can facilitate the microbial resilience to new cycles of that same stress. However, whether and how such microbial memory or stress legacy can modulate

Therapist-guided, Internet-delivered cognitive behaviour therapy for adolescents with body dysmorphic disorder : A feasibility trial with long-term follow-up

Body dysmorphic disorder (BDD) is a prevalent and impairing psychiatric condition that typically debuts in adolescence and is associated with risky behaviours. The disorder can be effectively treated with cognitive behaviour therapy (CBT). However, CBT for BDD is seldom available primarily due to a shortage of trained therapists. Internet-delivered CBT (ICBT) can be a way to increase treatment ava

The Modular Camera ÅKE.

This project proposes the design of an analog camera that fosters a profound reconnection with the art of traditional photography. In an era of digital convenience, the camera encourages users to embrace the intricacies of the craft. By blending thoughtful form, materials, and intuitive interaction, the design promotes a mindful and deliberate approach to understanding the essence of p

Haematopoietic stem cell transplantation for treatment of relapsing-remitting multiple sclerosis in Sweden : An observational cohort study

Background: A growing evidence base supports the use of autologous haematopoietic stem cell transplantation (aHSCT) for treatment of relapsing-remitting multiple sclerosis (RRMS), but it has not yet been integrated into most national clinical guidelines. The objective of this study was to assess efficacy and safety when aHSCT is implemented in routine healthcare. Methods: We assessed 231 patients