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Controllable doping in semiconductor nanowires is essential for development of optoelectronic devices. Despite great progress, a fundamental challenge remains in controlling the uniformity of doping, particularly in the presence of relatively high levels of geometrical inhomogeneity in bottom-up growth. A relatively high doping level of 1E18 cm-3 corresponds to just ~1000 activated dopants in a 2µ
Incorporating rigid cyclic acetal and ketal units into polymer structures is an important strategy towards high-performance materials from renewable resources. In the present work, citric acid, a widely used platform chemical derived from biomass, has been efficiently converted into diand tricyclic diketones. Ketalization with glycerol or trimethylolpropane afforded rigid spirodiols, which were ob
Biografisk artikel om lundastudenten och docenten Hans Henric Hallbäck (1838-1885) med fokus på hans roll som upphovsman till den omstridda "Lincolnvisan" och hur denna kom att prägla hans karriär. Vidare något om visans fortsatta öden.
Historien om den första magisterpromotionen vid Lunds universitet 1670, om de deltagare häri som kunnat identifieras och om hur promotioner generellt gick till under universitetets äldsta tid samt även något kort om den första teologie doktorspromotionen 1672.
Very few countries have managed to decouple economic growth from greenhouse gas emissions in absolute terms and where this was achieved at rates too slow to meet the climate targets of the Paris agreement. To do so, technological solutions would need to be combined with sufficiency-oriented policies in a post growth context. Contributing to such a policy strategy, this paper explores the potential
BACKGROUND: Self-management programs are recognized as a valuable approach to supporting people with long-term conditions, such as stroke, in managing their daily lives. Bridges Self-Management (Bridges) focuses on how practitioners interact and support patients' confidence, skills, and knowledge, and it is an example of a complex intervention. Bridges has been developed and used across multiple h
There is a clear and urgent need to accelerate the implementation of sustainability solutions. We must move beyond simple conceptual understanding of solutions, instead experimenting with collaborators in contexts in order to improve effectiveness, share learnings with others, and avoid future mistakes that waste time.In this episode, we discuss nature-based solutions as a holistic approach addres
BackgroundThere is a need for a measure that can be used across countries and cultures to advance cross-cultural research about internalizing mental health symptoms in children and adolescents. The Revised Children's Anxiety and Depression Scale (RCADS) is a potential candidate, but no study has examined whether its scales are measured similarly in youth populations from different countries.Method
In the past decade, driven by the demand for materials with high performance for next-generation semiconductor devices (e.g., for quantum computing), the exploration of III-V semiconductor materials and the design of improved devices based on these materials has extended to the nanometer scale, with several highlights in the studies of quantum wells, quantum dots, and nanowires (NW) in recent year
I proposition 2021/22:153 Genomförandet av elmarknadsdirektivet fastslår regeringen att det i nuläget inte krävs någon ny lagstiftning för att reglera energigemenskaper. Energimarknadsinspektionen, som hade ansvaret att utreda frågan, föreslog att energigemenskaper skulle vara ekonomiska föreningar med ett skyddat namn där det framgår att de är just energigemenskaper. I propositionen bedömer reg
The book identifies the key analytical issues that need to be considered in determining whether a State is responsible under the ECHR for omissions. The focal question is whether and how omissions by the State can be conceptualised into failures to fulfil positive obligations. In addition to this technical analytical question, the book also reflects upon what is at stake for the political communit
Interactions between colloidal particles can be modelled by particles grafted with polymers. In this work, structural and physical properties of colloids are investigated under variation of parameters such as pH, ionic strength, and temperature, where aggregation and cluster formation can be monitored in aqueous solution. Being the subject of our work, in particular, we show that linear or polymer
The normally functioning heart delivers a steady supply of oxygen and nutrients to the body over a broad range of physiological states and loading conditions. Efficient cardiac performance at rest and during exercise is therefore a primary evolutionary directive for survival. The four-chambered heart is primarily a volume pump. It couples systolic and diastolic properties because of simultaneous r
Proton-emission branches of the 10+ isomer in the Tz=−1 nucleus 54Ni have been imaged with the active target and time projection chamber (ACTAR TPC) in an experiment conducted at the Grand Accélérateur National d'Ions Lourds (GANIL). The completed decay scheme allows derivation of the reduced transition strengths, B(E2;10+→8+) and B(E4;10+→6+), for the two competing γ-ray transitions. By means of
This book presents an invaluable collection of essays by eminent scholars from a wide variety of disciplines on the main issues currently confronting legal professions across the world.It does this through comparative analyses of the data provided by the reports on 46 countries in its companion volume: Lawyers in 21st-Century Societies: Vol. 1: National Reports, published in 2020. Together these v
This chapter is based on a document analysis of 632 issues of the Danish Bar and Law Society’s trade magazine published from 1976-2018, and interviews with lawyers from the Scandinavian countries. The empirical findings concerning the structures and rationales dominating and defining the trajectory of lawyers’ voluntary work for the last four decades suggest that voluntary work targeted at those m
