Filtyp
The traditional method for recycling brass chips is to send the scrap back to the material manufacturer for re-melting. Alternatively, brass chips can be reclaimed through hot forging operations at the production site. As an initial screening of the environmental impact of this novel reclamation method, the impacts of this new method was compared to conventional brass production (including recycli
This paper presents a robust and low-complexity non-linearity suppression scheme for radio frequency (RF) transceiver building blocks to efficiently mitigate intermodulation distortion. The scheme consists of tunable RF components assisted by an auxiliary path equipped with an adaptive digital signal processing algorithm to provide the tuning control. This proposed concept of digitally-assisted tu
Since the last decade, development efforts by academia and industry for automated driving functions have increased significantly. Also, the European research project AdaptIVe is looking into this topic. Within AdaptIVe, 21 different automated driving functions for different speed ranges and target areas have been developed. They have been developed in three sub projects (SPs), addressing different
Membrane hybrid processes-coagulation coupled with ultrafiltration (UF)-have become a common method to comply with the legal, chemical, and microbiological requirements for drinking water. The main advantages of integrating coagulation with membrane filtration are the enhanced removal of natural organic matter (NOM) and reduced membrane fouling. With in-line coagulation, coagulants are patched int
This paper is a part of a research project studying human interaction with lighting control devices in public indoor environments. Factors such as the perception of the environment or objects may guide human behavior, therefore the perception of lighting related objects may have an impact on the behavior toward energy saving. This paper reports the development of a questionnaire for measuring hu
An anthropomorphic phantom study was carried out in 2013-14 in two hospitals, one located in Russia (Mariinsky Hospital, Saint Petersburg) and the other in Sweden (Skåne University Hospital, Malmö). The aim of the study was to investigate the possibilities to reduce the patient dose from digital X-ray chest screening examinations. The existing chest imaging protocols were adjusted by changing the
Automation in aerospace industry is often in the form of dedicated solutions and focused on processes like drilling, riveting etc. The common industrial robot has due to limitations in positional accuracy and stiffness often been unsuitable for aerospace manufacturing. One major cost driver in aircraft manufacturing is manual assembly and the bespoke tooling needed. Assembly tasks frequently invol
Brevmall 2 Denna mall används huvudsakligen i samarbete med andra offentliga organisationer och icke-kommersiella parter. Vid samarbete med kommersiella parter bör utgångspunkterna i uppdragsforskningsavtalsmallen användas i affärsmässiga hänseenden. Research Collaboration Agreement made between Lund University (“LU”), registration no. 202100-3211, with address P. O. Box 117, SE-221 00 Lund, Swede
https://www.staff.lu.se/sites/staff.lu.se/files/research-collaboration-agreement-template-2016-04-15.doc - 2026-07-25
This thesis is a collaborative project between the division of Production and Materials Engineering and Trelleborg AB. The aim of the thesis is to analyse the current pre-batch polymer handling process, assess the current process from a Lean perspective, and provide a new handling process which is more effective in terms of capacity, operator time, forklift transportation and traceability. The cur
From 2002 to 2015, the Iranian nuclear program was a central issue of U.S. foreign policy. This issue was addressed by the administrations of Presidents George W. Bush and Barack Obama who had significantly different approaches to said issue. Consequently, the discourse used to address the issue was also different. This study argues that in addressing the issue of the Iranian nuclear program, ther
The study has shown that BIM is used extensively throughout the entire construction process, with clear benefits and optimizations. The broad usage of BIM shows that all areas have streamlined and become less costly. BIM is well established in the construction process with an exception for the facility management phase. The benefits in the facility management area are well studied but not introduc
At present, in potato starch industries, not only starch is extracted from the process but even proteins and fibers are recovered as they are economically valuable. Unfortunately, the process used for protein recovery can only partially recover protein from the potato fruit juice (PJ), while the reaming PJ is concentrated using an evaporator and is later on used as fertilizers. Potato starch indus
Uppsatsen behandlar konflikten mellan två inte sällan kolliderande intressen, vindkraft och rennäring. I ljuset av folkrättsliga instrument till skydd för urfolk, ska samernas rätt till mark och vatten skyddas. För samer är denna rätt en förutsättning för renskötselns bedrivande, som det samiska kulturarvet i stora delar bygger på. Rennäringen förutsätter stora markområden där renar fritt kan flytThis essay discusses the conflict between wind power and reindeer husbandry, two interests which at times collide. In light of international law and its instruments for the protection of indigenous peoples, the Samis’ rights to land and water shall be protected. The right to land is a prerequisite for the Samis to pursue their reindeer herding, which lays the foundation for the cultural heritage o
Barn som är under 15 år kan inte straffas i svensk rätt enligt 1 kap. 6 § brottsbalken (BrB) och därmed kan de inte heller bli föremål för rättsväsendets åtgärder p.g.a. brott. När samhällsåtgärder därmed måste tas, ligger ansvaret på socialtjänsten. Begår ett barn ett brott kan det ändå utredas av polis och åklagare genom stöd av lagen om unga lagöverträdare (LUL), en s.k. 31 § LUL-utredning. SChildren under the age of 15 can commit crimes but they cannot be punished under Swedish law in accordance with Chapter 1, Section 6 of the Criminal Code and therefore they cannot be subject to a preliminary criminal investigation by a Prosecutor or the Police. Instead, when children have committed a crime other societal measures can be taken. The responsibility for the care for these children lie
In structural engineering the system effect is known as the possibility of transversal collaboration among parallel load-bearing elements due to mechanical load sharing. The statistical system effect, related to the variation of strength within structural timber elements, is investigated in this paper. The system investigated is a roof truss of W-type. The strength variation within and between tim
Designing simulations for urban design not only requires explicit performance criteria of planning standards but a synthesis of implicit design objectives, that we will call 'purpose rules', with computational approaches. The former would at most lead to automation of the existing planning processes for speed and evaluation, the latter to an understanding of perceived urban qualities and their eff
