Sökresultat

Tailoring the activity of an organometallic catalyst usually requires a targeted ligand design. Tuning the ligand bulkiness and tuning the electronic properties are popular approaches, which are somehow interdependent because substituents of different sizes within ligands can determine inter alia the occurrence of different degrees of inductive effects. Ligand basicity, in particular, turned o

Most stomatopod crustaceans have complex retinas in their compound eyes, with up to 16 spectral types of photoreceptors, but members of the superfamily Squilloidea have much simpler retinas, thought to contain a single photoreceptor spectral class. In the Atlantic stomatopod Squilla empusa, microspectrophotometry shows that all photoreceptors absorb light maximally at 517 nm, indicating that a sin

BACKGROUND: The indication, composition and timing of administration of non-resuscitation fluid in septic shock have so far received little attention and accordingly the potential to reduce this source of fluid is unknown. The objective of the study was to quantify and characterize non-resuscitation fluid administered to patients with septic shock.METHODS: This prospective observational study was

Objectives Registries have been highlighted as means to improve quality of care. Here, we describe temporal trends in risk factors, lifestyle and preventive medication for patients after myocardial infarction (MI) registered in the quality registry Swedish Web-system for Enhancement and Development of Evidence-based care in Heart disease Evaluated According to Recommended Therapies (SWEDEHEART). D

Environmental impacts from passenger transportation continue to increase globally due to a rise in kilometers traveled and a shift to emission-intensive transportation modes (from public transportation and active modes such as walking and cycling to motorcycle and car ridership). The electrification of the passenger fleet, coupled with low-carbon energy sources, is expected to decrease some of the

Background. A mathematical framework is presented for simultaneously quantifying and evaluating the trade-off between tumor control and late complications for risk-based radiation therapy (RT) decision-support. To demonstrate this, we estimate life years lost (LYL) attributable to tumor recurrence, late cardiac toxicity and secondary cancers for standard-risk pediatric medulloblastoma (MB) patient

Reducing the excitation threshold to minimize the Joule heating is critical for the realization of perovskite laser diodes. Although bound excitons are promising for low threshold laser, how to generate them at room temperature for laser applications is still unclear in quasi-2D perovskite-based devices. In this work, via engineering quasi-2D perovskite PEA2(CH3NH3)n-1PbnBr3n+1 microscopic grains

Given a sensor network, TDOA self-calibration aims at simultaneously estimating the positions of receivers and transmitters, and transmitters time offsets. This can be formulated as a system of polynomial equations. Due to the elevated number of unknowns and the nonlinearity of the problem, obtaining an accurate solution efficiently is nontrivial. Previous work has shown that iterative algorithms

BackgroundCrop yields are lowest in sub-Saharan Africa compared to other regions, and this is true even for such an important staple crop as maize. Persistence of patches of low crop vigour side-by-side to patches with healthier maize crops has been shown to significantly contribute to low yields on smallholdings. Farmers' perspectives on the presence of such poor patches are important as far as t

BACKGROUND: Five classic thrombophilias have been recognized: factor V Leiden (rs6025), the prothrombin G20210A variant (rs1799963), and protein C, protein S, and antithrombin deficiencies. This study aimed to determine the thrombotic risk of classic thrombophilias in a cohort of middle-aged and older adults. METHODS AND RESULTS: Factor V Leiden, prothrombin G20210A and protein-coding variants in

The contrast between the North and the South was a recurrent toposin Romantic literature, and in Scandinavia it played a crucial role in theRomantic writers’ search for a national cultural identity. This articledeals with the meaning and function of this imagery in some of EsaiasTegnér’s most famous poems. Being present already in his patrioticand partly Classicist poem ‘Svea’ (1811), Tegnér devel

Kost och träning – Vetenskap och Hälsa Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Kategori: Kost och träning Podd: Nästan alla barn rör på sig för lite 2026-05-21 Även de barn och tonåringar som tränar ett par gånger i veckan har svårt att nå upp till rekommendationerna för hur mycket de behöver röra på si

https://www.vetenskaphalsa.se/kategori/kosttraning/ - 2026-06-04

San  Francisco  Declaration  on  Research  Assessment   Putting  science  into  the  assessment  of  research   There is a pressing need to improve the ways in which the output of scientific research is evaluated by funding agencies, academic institutions, and other parties. To address this issue, a group of editors and publishers of scholarly journals met during the Annual Meeting of The American

https://www.lu.se/sites/www.lu.se/files/sfdeclarationfinal.pdf - 2026-06-04

https://konferens.ht.lu.se/fileadmin/_migrated/content_uploads/Schoenhals_abstract.pdf - 2026-06-04

Fredrik.doc Binding Condition C and Derivation by Phase 1 FREDRIK HEINAT 1 Introduction In earlier theories of generative grammar (e.g. Chomsky 1981), the checking of binding conditions has generally been assumed to take place at Surface-structure or at Logical Form, LF, after reconstruction (see Belletti and Rizzi 1988, among others for applying binding theory at Deep-structure). Up till Chomsky

https://www.sol.lu.se/fileadmin/media/forskning/workingpapers/engelska/vol02/Fredrik.pdf - 2026-06-04

Lägg till titel Sida 1 av 4 Programråd för Ämneslärarutbildningen PROTOKOLL Datum 2025-05-14 STYR 2025/1446 Programrådets protokoll Ledamöter Närvarande Helena Berglund, bitr. utbildningschef, ordförande Sinikka Neuhaus, utbildningschef ÄLU Sara Håkansson, prodekan, grundutbildningen HT Lukasz Michalak, fysik Paul Strand, svenska David Gudmundsson, religionskunskap Ingela Johansson, moderna språk

https://www.uvet.lu.se/fileadmin/user_upload/uvet/lararutbildning/pdf/Protokoll/2025_a/Protokoll_PR_14_maj.pdf - 2026-06-04

Workshop in Gothenburg: Luck in morality and in action Workshop in Gothenburg: Luck in morality and in action Published 9 November 2023 Friday November 24 Humanisten, Göteborgs universitet, Renströmsgatan 6. Room J442) Programme 10:15-11:30 Olle Blomberg – Beyond internalism and externalism about blameworthiness 11:35-12:50 Gerald Lang – Defensive luck 12:50-14:00 Lunch 14:00-15:15 Agnieszka Kocha

https://www.lgrp.lu.se/article/workshop-in-gothenburg-luck-in-morality-and-in-action/ - 2026-05-28

https://www.ht.lu.se/article/eva-wiberg-tilldelas-japansk-hedersorden - 2026-06-01

Human rights, ethics: The impact of hate speech and misinformatio 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 Work Methods Focus Areas Business

https://rwi.lu.se/news/human-rights-ethics-the-impact-of-hate-speech-and-misinformation/ - 2026-06-01