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https://www.medicin.lu.se/evenemang/stem-cell-stars-seminar-moving-applications-kidney-organoids-melissa-little - 2026-09-02

This chapter explores the ultrasonic additive manufacturing (UAM) advanced solid-state metal additive/subtractive manufacturing process that combines ultrasonic welding and computer numerical control milling to fabricate solid metal components, layer-by-layer, from metal foils. The chapter will discuss the three key abilities of UAM: complicated geometries, dissimilar material bonding, and object

The main focus of this paper is the empirical modelling of the wear of carbon brushes. Rather than determining the dominant wear mechanisms, an approach towards the prediction of wear under a range of different conditions was used. The models were obtained by multiple regression analysis using lifetime (LT) data contributed by the biggest European manufacturer of vacuum cleaner motors. This includ

Vi bedriver forskning som skapar förståelse för Mellanösterns stora frågor. Målet är att bidra till att främja demokrati, fred och hållbar utveckling i en dynamisk och riskfylld region. Mellanöstern och Nordafrika (MENA) är ett geopolitiskt område som har genomgått och påverkats av både stora ekonomiska och politiska förändringar under de senaste decennierna. Enligt FN förväntas befolkningen i omr

https://www.lu.se/forskning/fokusomraden/strategiska-forskningsomraden/mellanosternforskning - 2026-09-01

During the last years the amount of electricity generated by Distributed Energy Resources (DER), especially wind turbines, has been increasing a lot. These Distributed Generation (DG) units are often connected to rural distribution networks, where they have a large impact on the voltage and the network losses. The network voltage at the customers point of connection is an important quality criteri

Computer programming should be expressing the complicated in easily understandable parts. General languages provide tools and abstractions that allow many different problems to be formulated and solved. Unfortunately, these abstraction only rarely match the problem area precisely, resulting in solutions that are obscured by the need for support code unrelated to the problem. This can be avoided, b

The Java programming language, being a portable and safe object-oriented language, has gained much interest among embedded and real-time systems developers. However, standard Java implementations exhibit problems with performance, memory footprint, and predictability. The question is then, are these limitations inherent in the technology? Reviewing run-time aspects and the possibility to compile

In this thesis, we develop and examine decision models intended for traffic engineering analysis of multiservice networks. Two important issues are addressed, namely call admission and routing control in multiservice broadband networks, and overload control in distributed-memory systems. Multiservice broadband networking generally refers to the ability to handle widely disparate traffic streams s

This paper presents an integrated cognitive robotics systemfor industrial kitting operations in a modern factory setting.The robot system combines low-level robot control and execution monitoring with automated mission and task planning,and a logistics planner which communicates with the factory’smanufacturing execution system. The system has been implemented and tested on a series of automotive k

Embedded-cluster models of crystalline solids are important to allow accurate wave function methods to be applicable to solids. The ab initio model potential method for embedding ionic solids has historically been shown to be a viable tool. While useful, the method has been limited by the need to generate such potentials for each crystal structure and the lack of a freely available program for gen

In this position paper we give an outline of the Palcom platform for pervasive computing and some of the design issues. With this as a background we initiate a discussion of the balance between the user being in control, and the system behaving in a helpful way.

BackgroundThe purpose of this study was to contribute to knowledge about what is regarded as an appropriate governance model in welfare markets in healthcare, from the perspective of government. The study draws on a framework about governance in healthcare systems as a continuous process of priority setting, monitoring and accountability. It relates to various dimensions of management controls; a