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Aims: In the present study, the effects of Cu (2.0 and 8.0 μM) on root growth of Allium cepa var. agrogarum L. were addressed and protein abundance levels were analyzed using the technology of proteomics combined with transcriptomics, in order to go deeper into the understanding of the mechanism of Cu toxicity on plant root systems at the protein level and to provide valuable information for monit
This paper analyzes strategies that can be successfully pursued to implement measures to reduce car traffic in what has traditionally been a very car-centric planning praxis. Analytically, the paper use path dependency theory to provide an understanding of why certain types of measure are not implemented in cities on as widespread a basis as policy objectives may require, and to understand how tra
Supersonic gas turbulence is a ubiquitous property of the interstellar medium. The level of turbulence, quantified by the gas velocity dispersion (σg), is observed to increase with the star formation rate (SFR) of a galaxy, but it is yet not established whether this trend is driven by stellar feedback or gravitational instabilities. In this work, we carry out hydrodynamical simulations of entire d
The aim of this paper is to map the emergence and development of a research field around the topic of “gender-based violence (GBV) against women with precarious legal status and their access to social protection in advanced welfare societies”. We explore the academic knowledge production around this topic as a specific research field by using bibliometric data. We investigate the place occupied by
Through interviews, many documents and secondary data, this dissertation investigates how fifty-four women activists participated in the public sphere in Egypt from the outbreak of the 2011 uprising to the re-emergence of the authoritarian regime in 2014. The women activists studied in the dissertation took part in various counter-publics of social movements, opposition political parties, and civi
The photoluminescence (PL) of metal halide perovskites can recover after light or current-induced degradation. This self-healing ability is tested by acting mechanically on MAPbI3 polycrystalline microcrystals by an atomic force microscope tip (applying force, scratching, and cutting) while monitoring the PL. Although strain and crystal damage induce strong PL quenching, the initial balance betwee
A prerequisite for the design and evaluation of wireless systems is the understanding of propagation channels. While abundant propagation knowledge exists for bands below 6 GHz, the same is not true for millimeter-wave frequencies. In this paper, we present the design, implementation and measurement-based verification of a re-configurable 27.5-29.5 GHz channel sounder. Based on the switched array
Soft Magnetic Composites (SMC) based on iron powder have a strong potential for improving both the performance and the manufacturing of various electromagnetic components and devices, such as inductors, induction heaters and electrical machines. A new casting or moulding method we have developed makes use of a modified composite, termed SM2C, or soft magnetic mouldable composite. Use of it makes i
Archaeological data repositories usually integrate excavation data archives as single data collections with restricted capacities to accommodate excavation data interoperability at the sub-collection level. This is largely due to the complexity of excavation data archives that are compiled with different tools and methodologies, use distinct conceptual descriptions at variable granularities, can o
The registration of an observed point set to a known model to estimate its 3D pose is a common task for the autonomous manipulation of objects. Especially in industrial environments, robotic systems need to accurately estimate the pose of objects in order to successfully perform picking, placing or assembly tasks. However, the characteristics of industrial objects often cause difficulties for clas
Why don't we learn about nutrition and cooking at school? Primary research and interviews conducted at a high school in Lund reveal that parents are the ones cooking (or ordering takeaways) at home, and that students have no understanding of how food is prepared in their school. At university, students are most commonly seen eating frozen meals and pasta for lunch. Yet Swedish students receive
Eftersom fri bevisprövning råder inom svensk rätt finns det inga formella reg-ler avseende struktureringen, hanteringen eller värderingen av bevis inom brottmålsprocesser. Vägledande prejudikat och förarbetsuttalanden är svåra att finna. Som en följd av denna avsaknad av reglering har flera bevisteorier ut-vecklats inom doktrin som med hjälp av olika begreppsbildningar försöker skapa struktur på oAccording to Swedish law there are no formal rules which govern the presen-tation, evaluation or structurization of evidence. As a result, questions regard-ing evidence as they pertain to criminal processes are rarely answered by the means of legal statutes, binding precedent, or legislative history. As a result of this legal vacuum several theories of evidence have been developed, mainly through
Advancing digitisation affects all areas of life, including activism and political participation. While the internet has long been seen as a way of democratising society and its systems, in recent years more and more critical voices opposing this view have been raised. One of the main criticisms is that the low-threshold opportunities for participation offered by digital media lead to slacktivist
Modern emergency management is a demanding profession characterized by accelerated decision- making, dynamic information needs, and complex collaboration to execute mission objectives. Decision support systems in this setting must be suitably optimized in turn, with clear requirements to inform such design. To date, comprehensive approaches to capture these requirements remain underdeveloped, per
Fluid overload is the build up of excessive fluid in the body and is a common condition amongst chronic heart failure patients. Fluid overload is treated with diuretics but the level of excessive fluid can vary. To match the fluctuations a flexible diuretics regime may be prescribed where patients are instructed to temporarily increase the dosage upon onset or worsening of fluid overload. In this
Canals have always been an important part of The Netherlands and played a big role within the urban development of the cities. As many of the canals lost their functions by the 19th century, a lot were replaced with streets infrastructure. Replacing the canals with streets has affected the overall ambience of many neighbourhoods in The Netherlands. The elimination of the water element caused many
A receiver that covers several RF bands requires multiple front-end filters which increases the cost in terms of components and/or board/silicon area. Front-end filters assist a receiver to withstand interference at multiples of its down-conversion frequency. Analog discrete-time filters have gained a lot of traction lately, mainly due to their promising architecture, achieving baseband filtering,
This Master’s thesis studies the effect of infrasound acoustic waves on heat transfer enhancement for industrial purposes. Previous research has demonstrated the cap ability of infrasound to cool steel uniformly, with performance comparable to forced convection. This opens the possibility of increasing the efficiency of the cooling process while also enabling new potential cooling methods for diff
An extensive part of the road network in Sweden still consists of gravel roads, but operation and maintenance of these roads is complex due to the Swedish climate and the low traffic volume. This report further examines how operation and maintenance of gravel roads is executed and how it can be done in a cost effective way. In order to do so, the report contains both a literature study and a field
Children today grow up with a plurality of technological opportunities. In the last ten years the digital development has enable multiple possibilities to participate in a so called ‘digitally mediated society’. Ever since the discussions do not stop, in what way do children learn a responsible use of digital media. How do children develop to Digital Citizens in the future? For the investigation o
