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Popular Abstract in English Low fuel consumption, and reduced exhaust emissions, as well as improved performance and durability become much more important than before for the vehicle industry. These requirements lead to a number of additional equipment installed in the vehicles. All these efforts increase the operating temperature in the engine compartment and reduce the available free space in thCross flow heat exchangers made from aluminum are common as radiators in vehicles. However, due to the increasing power requirement and the limited available space in vehicles, it is extremely difficult to increase the size of heat exchangers (HEXs) placed in the front of vehicles. Placing the heat exchanger on the roof or at the underbody of vehicles might offer opportunity to increase the size o

This essay approaches the reproductive health of women in the Roman empire – mainly documented by the Greek-Roman medicus Soranos – by comparing them to women in developing countries to-day, as described by WHO-reports. I have recognized similarities in many respects. Though Roman upper class women had access to the best medical care of their time they risked their lives in child-birth and by abor

The experimental results presented confirm the anticipation that it is extremely important not to confuse the concept of 'static loading' with the one of 'monotonic loading'. In principle three different crack configurations were investigated in: edge-cracks, internal flaws and surface cracks. The results showed that the same calculation method could be used for all the investigated crack types. T

Necessity is a justification rule in 24th chapter 4 § in the Swedish Penal Code (Sw. brottsbalken). The clause is applicable when a danger threatens life, health, property or another interest that is protected by the legal system. An act committed in an emergency is seen as a crime only if it, with regard to the nature of the danger, the damage that is caused and the other circumstances, is unjust

Non-technical summary:Agriculture has been dominated by annual plants, such as all cereals and oilseeds, since the very beginning of civilization over 10,000 years ago. Annual plants are planted and uprooted every year which results in severe disturbance of the soil and disrupts ecosystem services. Science has shown that it is possible to domesticate completely new perennial grain crops, i.e. plan

Memories of the transition Memories of the transition is fictive. However, it is knowledge-based speculation. Much of the story is inspired by existing proposals, emerging innovations, or research on the transformations needed to meet our climate targets. We have collected some of these imaginative seeds below so that you can understand and construct your own vision of a post-fossil society. Conte

https://www.climatefutures.lu.se/ministryofimagination - 2026-05-25

This article examines the economic incentives for Europeans to migrate to the so-called 'white man's grave' of West Africa. Ignorance and coercion have been proposed as explanations for migration to high mortality areas. We use data on the Royal African Company and their European employees on the Gold Coast during the period 1707-1740. We found that the employees received a premium above the wage

Low or reduced energy availability (LEA) is linked to functional hypothalamic oligomenorrhea/amenorrhea (FHA), which is frequently reported in weight-sensitive sports. This makes LEA a major nutritional concern for female athletes. The aim of this study was to describe dietary characteristics of athletes with LEA and/or FHA. Endurance athletes (n = 45) were recruited from national teams and compet

https://www.soc.lu.se/evenemang/cancelled-brown-bag-seminar-reflexive-trust-science-communication - 2026-05-25

Bone morphogenetic proteins (BMPs) are expressed and secreted during fracture repair. Although they are likely to be required for this process, little is known about their physiological role in bone regeneration. Noggin is a protein that specifically binds and inactivates several BMPs, It plays fundamental roles during early embryonal development and limb morphogenesis by this BMP-inactivating act

Membrane proteins play several important roles in a cell. Among these proteins are aquaporins (AQPs) and transient receptor potential (TRP) ion channels that mediate water transport, temperature and noxious chemical sensation, respectively. The function of some AQPs, for example the spinach isoform SoPIP2;1 is regulated by pH, phosphorylation and heavy metals such as mercury. However, the mechanis

https://www.msf.lu.se/10th-oresund-workshop-radiotherapy-march-1-2-2023 - 2026-05-25

https://www.lu.se/evenemang/guest-professor-seminar-kinetic-equations-and-high-dimensional-scientific-computing - 2026-05-26

Staphylococcal enterotoxin A (SEA) is the most common enterotoxin found in outbreaks of staphylococcal food poisoning (SFP). Based on the amount of SEA produced, S. aureus strains were divided into two main groups, high- and low-SEA-producing strains. The differences in the amounts of SEA formed were found to be associated with the levels of expression of the sea gene and the bacteriophage version

Prel.Schema MVEN015 - Klimatförändringen - vetenskap och samhälle Höstterminen 2018 OBS Alla starttider med kvart utom tentamen! Kurstid: Kursansvarig: Niklas Vareman Lärare: GZ Giuliana Zanchi MLL Maj-Lena Linderson JS Johannes Stripple NV Niklas Vareman JAO Johanna Alkan Olsson DHa Dan Hammarlund DH David Harnesk MR Markku Rummukainen Salar: Kärret Ö/V, Röda rummet, Ekologihuset Sölvegatan 37 Lu

https://www.cec.lu.se/sv/sites/cec.lu.se.sv/files/mven15_schema_180816aw.pdf - 2026-05-27