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We present a systematic comparison of four resins for nanoimprint intermediate polymer stamps, the standard IPS material, OrmoStamp and two new polymers GMN-PS90 (foil) and GMN-PS40 (liquid). The new polymers are based on acrylated silane and offer sufficiently high Young’s modulus and low shrinkage to provide good me chanical stability during the imprint process of well-separated structures. No
PurposeThe purpose of this paper is to analyse the impact of six energy consumption factors (unsold products, product returns, packaging, freight transport, passenger transport and buildings) on the total energy consumption in three types of distribution channels for e-commerce and conventional trade.Design/methodology/approachThe study uses a quantitative calculation model where input data for th
PurposeLonger and heavier road freight vehicles, so called High Capacity Vehicles (HCVs) are likely to be implemented by the Swedish government in the near future. This paper analyses the effects on tonne-kilometres, vehicle-kilometres, CO2 and socio-economics of three possible implementation strategies (HCVs on all roads, a designated road network, a designated road network with km-based truck ch
Purpose of this paperCurrent literature on packaging logistics acknowledges trade-offs in supply chains for packed products, but it is less effective in explaining the different characteristics of various trade-offs and the complexity of managing these trade-offs. Grounded in paradox theory, the purpose of this paper is to increase the understanding of the role of packaging (systems) in sustainabl
Existing research on how to organise packaging development is scarce and superficial, in particular advantages as well as disadvantages of organisational designs are not well understood. As a means to break new grounds regarding these advantages and disadvantages, the purpose of this paper is to apply a paradox approach to identify, categorise and describe paradoxes inherent in different ways of o
Design can be tricky for qualitative researchers who want to use observations. In the academic world we are often asked to have linear ambitions: proposals, applications, personal websites and presentations. But good practice in ethnography means documenting social life as process, not as a box, and grasping people’s active “doing” of social life rather than rendering it reducible or machinelike.
Herein, the secondary electron emission (SEE) from 1D nanomaterials in the form of nanorods is investigated. The small beam of a 1.5 MeV +H2 hydrogen with a sub 70 nm in diameter allows studying the SEE with a very high resolution. A wide range of nanomaterials from various laboratories are studied, including thin ZnO and ZnO/GaN nanostructures grown on 1 μm thick Si3N4 membranes and thick InP, Ga
Finding the probability that a stochastic system stays in a certain region of its state space over a specified time -- a long-standing problem both in computational physics and in applied and theoretical mathematics -- is approached through the extended and multivariate Rice formula. In principle, it applies to any smooth process multivariate both in argument and in value given that efficient numeFinding the probability that a stochastic system stays in a certain region of its state space over a specified time—a long-standing problem both in computational physics and in applied and theoretical mathematics—is approached through the extended and multivariate Rice formula. In principle, it applies to any smooth process multivariate both in argument and in value given that efficient numerical
Background and AimsOlder persons with problematic alcohol use vary in psychosocial functioning, age of onset for problem drinking and use of other drugs. The study measured the differential risks of all-cause, alcohol, polydrug and psychiatric-related repeated hospitalizations among older persons with problematic alcohol use.DesignA linked register-based cohort study with discontinuous multiple-fa
In this fourth episode of the podcast Nic and Rebecca invited Laura Hrastar to the mic and chatted with her about life and work at Max IV - which is a Swedish national laboratory producing brilliant synchrotron radiation for various research projects . Thereafter they take a closer look at the galaxy listed as the 31st object in the Messier Catalogue.
Adopting a human rights-based approach to examining law, policy and practice relating to displacement in the context of disasters and climate change highlights gaps between international and national standards, and realities on the ground.
Climate Change, Disasters and the Refugee Convention is concerned with refugee status determination (RSD) in the context of disasters and climate change. It demonstrates that the legal predicament of people who seek refugee status in this connection has been inconsistently addressed by judicial bodies in leading refugee law jurisdictions, and identifies epistemological as well as doctrinal impedim
It is Future Week at Lund University as we release our fifth podcast episode. This week Nic and Rebecca have invited Joanna Lewis to the mic and chat with her about the European Spallation Source, which is under construction here in Lund . Thereafter they take a closer look at SN1572.
October is coming to an end as we release this sixth and last episode of the first season (not to worry, we are already planning a second season). This time Nic and Rebecca have invited Paul McMillan to the mic and chat with him about our galaxy, the Milky Way, and his involvement in ESA's Gaia satellite . Thereafter they take a closer look at the Pleiades.
This paper examines how and why the Norwegian government’s early handling of the Covid-19 pandemic became constructed as a centre–periphery issue in public discourse. By analysing opinion pieces and editorials published in a North Norwegian regional newspaper during the first months of the outbreak, it identifies how a ‘northern peripherality’ discourse emerged and highlighted geographical, infras
