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Modeling and measurement of short copper cables for ultra-wideband communications

High-speed communication using the copper network, originally installed for telephony, is one of the dominant Internet access techniques. Several variants of a technology referred to as digital subscriber line (xDSL) have been developed, standardized and installed during the last two decades. Essentially, xDSL achieves high rates by exploiting wide bands of the copper cable channel. The shorter th

Towards a Typology of the Roles of Logistics Service Providers as Supply chain Integrators

Increased logistics outsourcing and importance of supply chain integration (SCI) have attracted our interest in studying how logistics service providers (LSPs) are viewed as contributors to SCI and to their clients' performance. On the basis of LSPs? roles as they emerge from SCI-performance literature and from analysis of LSP-websites on how they communicate their role(s), we discuss how this dif

Subjunctive Facts and the Agent-Neutral/Relative Reason Distinction

Elsewhere I have argued that the notion of a normative agent-neutral reason is undermined by certain views on reasons; the existence of agent-neutral reasons can be questioned. Here I shall not repeat my doubts but rather address a way of expressing the distinction that I had not considered and which would, if correct, put an end to my worries about the soundness of this dichotomy. The idea, which

Pedagogisk Analys av kursen Nervsystemet och Rörelseapparaten (NOR) LÄK22 på läkarprogrammet

I min analys försöker jag ta reda på om kursplanen för NOR stämmer överens med principen för ”constructive alignment”. Jag har utgått från John Biggs och Catherine Tangs bok ”Teaching for Quality Learning at University” från 2007, där de redogör för vad ”constructive alignment” innebär och hur konceptet kan användas i praktiken för design av kursupplägg och undervisning. ”Constructive alignment” (

E-commerce effects on packaging logistics research

The new Department of Design Sciences was established as a result of the reorganisation of the Lund Institute of Technology, Lund University. The main ambition of this new department is to facilitate interdisciplinary scientific research and to support the development of new research areas, one of which is packaging logistics where the packaging perspective is used to evaluate and develop logistic

The Phantasticon: The PHANToM for blind people

This paper deals with CERTECs work to use haptics to provide a new way of using computers for visually impaired people and people with physical disabilities. We have chosen to call the concept The Phantasticon. CERTEC has developed a set of programs