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Carbon Black (CB), graphene, and nanodiamond are distinct carbonaceous insoluble nanoparticles. Reactive Oxygen Species (ROS) associated with these particles play a significant role in both in vivo and in vitro toxicity evaluations. Accurate assessment of ROS activity is relevant for toxicity screening and in ensuring safe working environments as well as guiding the innovation by safe-and-sustaina
Comparison of ROS production of individual particle components from traffic-related sources can inform new health policies and emissions legislation. This work aims to quantify acellular ROS production and oxidative potential (OP) of such individual particle components from combustion, brake, tire, and road wear. Particle characteristics are probed to identify source-specific markers and improve t
In the 1960s and 1970s, Third World diplomats and jurists developed a distinct understanding of the use of force in international law. Two conclusions emerged from the understanding that colonial rule had been a “permanent aggression” against their territories: Firstly, a right to self-defense against colonial domination is a necessary corollary to the right to self-determination in the face of vi
In July 2000 the five-year Swedish national “Socware Research & Education Program” was started. One of the aims of the program was to develop an innovative unique educational curriculum in System-on-Chip design. The program was targeted at undergraduate and graduate. In total the program received USD $15 million funding. In 2005 the program entered a new phase; more than 500 Master’s students
Machine learning is increasingly used as a computing paradigm in cartographic research. In this extended editorial, we provide some background of the papers in the CaGIS special issue Machine Learning in Cartography with a special focus on pattern recognition in maps, cartographic generalization, style transfer, and map labeling. In addition, the paper includes a discussion about map encodings for
Rapporten sammanfattar fjärilsinventeringar utförda 2021 inom Biogeografisk uppföljning som drivs av Naturvårdsverket. I fjällområdet kunde totalt 45 ytor inventeras. Sammanlagt noterades minst 92 högnordiska blåvingar på 29 inventerade ytor och 37 dvärgpärlemorfjärilar på 15 ytor. Två ytor inventerades för fjällsilversmygare men ingen individ påträffades denna säsong. Svartfläckig blåvinge observ
This thesis assesses the efficiency of the EU Law’s balancing act between the software developers’ copyright protection on their respective computer programs and the software users’ right to repair their defected software based devices. This research necessitates an EU legal method, implying the comprehensive analysis of EU legislation and the case law of the Court of Justice of the European Union
I denna rapport analyseras jordbrukssektorns potential att bidra med biomassa till biobaserade produkter och energi. Som jämförelse beskrivs också skogssektorns potential översiktligt. Syftet är att skapa en kunskapsbas för vidare studier om tillgången på biomassa, konkurrens mellan användningsområden, framtida biomassapotentialen för biogasproduktion samt behovet av styrmedel i omställningen mot
SearchTab Choose Method tags in the coloured fields below. (Either of choices below are included in selection) Choose Scientific Tags in the coloured fields below. (All choices below are included in selection) Choose Special Tag below. Name Affiliation Email Method Tags Scientific Tags Special Tags Website URL Short description of research Martin Leijnse FTF martin.leijnse@ftf.lth.se Modelling/Sim
https://www.nano.lu.se/sites/nano.lu.se/files/nanolund_master_portal.xlsx - 2026-07-17
News Archive - Page 41 of 56 - The Raoul Wallenberg Institute of Human Rights and Humanitarian Law Skip to content Search for: Search Button Home About Us Who We Are Our History About Raoul Wallenberg Our Theory of Change Staff Opportunities Annual Reports Whistleblower Our work What we do Multi-Disciplinary Research Higher Education Strategic Advice and Analysis Outreach Evaluation of Programme W
https://rwi.lu.se/news/page/41/ - 2026-07-17
Laser-induced incandescence (LII) is a versatile technique for quantitative soot measurements in flames and exhausts. When used for particle sizing, the time-resolved signals are analysed as these will show a decay rate dependent on the soot particle size. Such an analysis has traditionally been based on the assumption of isolated primary particles. However, soot particles in flames and exhausts a
Improving the quality of education is the goal of all pedagogical research. By using student surveys and course evaluations problem areas can be identified in most courses offered by universities. In this paper we perform a large-scale student survey in order to find the causes of, and remedies to, a widespread student dissonance in a mandatory course with over 100 students at Lund University. Our
Popular Abstract in Swedish Mycorrhiza är en samexistens mellan trädrötter och svampar i jorden. Svampen förser trädet med mineralnäringsämnen från jorden och i utbyte får den socker från trädet. Sockret produceras via fotosyntesen och transporteras sedan ner till rötterna där de förs vidare till svamphyferna. Det har visats att mycorrhizasvampar kan ta upp näringsämnen direkt från mineraler i jEctomycorrhiza are a symbiosis between trees and soil inhabiting fungi. The fungal hyphae ensheath the fine roots creating a mantle and grow in between root cells to create the Hartig net, where the exchange of carbon and mineral nutrients occurs. The ectomycorrhizal fungus is dependent on the host tree to receive the carbon it needs to grow. Trees with different nutrient deficiencies differ in t
Welding fumes include agglomerated particles built up of primary nanoparticles. Particles inhaled through the nose will to some extent be deposited in the protein-rich nasal mucosa, and a protein corona will be formed around the particles. The aim was to identify the protein corona formed between nasal lavage proteins and four types of particles with different parameters. Two of the particles were
Transforming growth factor-β (TGFβ) is a potent inhibitor of hematopoietic stem and progenitor cell proliferation. However, the precise mechanism for this effect is unknown. Here, we have identified the transcription factor Gata2, previously described as an important regulator of hematopoietic stem cell (HSC) function, as an early and direct target gene for TGFβ-induced Smad signaling in hematopoi
The number of web services providing cartographic data is increasing. A main challenge is to enable a user to combine these services, not only from a technical perspective, but also from a cartographic one. One common use case for these services is to create mashups based on thematic polygons on top of background maps. In this study we compare four cartographic designs of thematic polygons: only b
