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Trimethylolpropane (TMP) is an important industrial chemical used to produce various value-added chemicals and polymers. In this study, both biobased butyraldehyde and formaldehyde were produced by the incomplete oxidation of bio-1-butanol and biomethanol, respectively, and were then used to produce a biobased TMP. High selective incomplete oxidation of primary alcohol to aldehyde is a challenging

This article investigates trapping mechanisms in AlGaN/GaN high electron mobility transistors (HEMTs) at cryogenic temperatures (CTs) down to 4.2 K, using pulsed I–V and drain current transient spectroscopy (DCTS) measurements. The results revealed an overall increase of trapping effects at CT. In particular, a substantial increase in current collapse at low temperatures was observed and predomina

BACKGROUND: Sharp force injuries display varying patterns depending on the manner of death (homicide, suicide, accidental). The purpose of this study was to analyse forensic autopsy data to examine the characteristics of sharp force injuries on the extremities, to differentiate between different manners of death and to examine demographic differences.METHODS: This retrospective cohort study utiliz

High-grade serous ovarian cancer (HGSOC) is the most prevalent and aggressive subtype of ovarian cancer. The combination of late-stage diagnosis and the tendency to exhibit resistance to existing treatments highlights a critical gap in effective therapeutic options. There is thus a need for novel strategies for targeting HGSOC, particularly in its advanced stages. To address this gap, we developed

An experimental study of smoke propagation from an apartment to an escape route corridor in a real-scale residential building is presented in this paper. The experiments were performed using the same experimental setup but with different ventilation and apartment door opening times. The setup consisted of a fire in a two-seater sofa in an apartment connected to a corridor and other apartments. A t

An inverse class D power amplifier and a class A power amplifier are designed at schematic level for 20 dBm power class and NB-IoT specification in 65 nm CMOS technology. A suitable switch mode supply modulator is also designed. Three different efficiency enhancement techniques namely EER, Hybrid EER and ET are studied and the suitable transmitters are simulated for each in Cadence Virtuoso. These

We have previously identified tagSNPs at 8q24.21 influencing glioma risk. We have sought to fine-map the location of the functional basis of this association using data from four genome-wide association studies, comprising a total of 4147 glioma cases and 7435 controls. To improve marker density across the 700 kb region, we imputed genotypes using 1000 Genomes Project data and high-coverage sequen

Objectives: Analysis of fetal arterial and venous Doppler predictability for adverse perinatal outcome. Methods: Blood flow in the uterine, umbilical and middle cerbral arteries, umbilical vein, ductus venosus and Galen vein were examined with in 72 h of delivery in 88 high-risk pregnancies. The managing clinicians were only informed about the results of the umbilical artery Doppler. The Doppler r

The production of nitrogen fertilizers are almost exclusively based on fossil feedstocks such as natural gas and coal. Nitrogen fertilizers are a necessity to maintain the high agricultural production that the world's population currently demands. Ammonia produced from nonfossil-based feedstocks would enable renewable production of ammonia. Renewable feedstocks are one thing, but perhaps even more

Context. The Milky Way nuclear star cluster (MWNSC) is located in the Galactic centre, together with the Milky Way nuclear stellar disc (MWNSD), and they dominate the gravitational potential within the inner 300 pc. However, the formation and evolution of the two systems and their possible connections are still under debate. Aims. We reanalysed the low-resolution KMOS spectra in the MWNSC with the

Background In the early 1980s, a preservative containing a mixture of methylchloroisothiazolinone (MCI) and methylisothiazolinone (MI) in a ratio of 3:1 was introduced. This mixture (mix) has been patch tested at 100 ppm (0.01%) worldwide and at 200 ppm (0.02%) in Sweden since 1986 and also in the European baseline series since 2014. Objective A new aqueous mix of MCI 0.015% and MI 0.2% was compar

Objective: To investigate if muscle strength and muscle activation patterns are associated with increased knee abduction during two functional tasks, commonly used in rehabilitation for individuals with anterior cruciate ligament reconstruction (ACLR). Design: Cross-sectional study. Setting: Laboratory. Participants: 24 women and 29 men approximately 7 months after ACLR. Main outcome measures: Iso

This paper studies the relationship between income inequality and carbon emissions in the United States between 1929 and 2019. We contribute to the literature by taking a long-term perspective, which allows us to study how the relationship has varied over time. Our results show that higher inequality was associated with lower emissions during the early part of the sample and higher emissions towar

Nytt ljus över istiden Stor EU-satsning mot barnlöshet MAX IV på rätt väg Utsatt LUNDS UNIVERSITETS MAGASIN | NR 2 | 2019 HAT OCH HOT MOT FORSKARE ÖKAR 2 LUM NR 2 | 2019 LUM NR 2 | 2019 3 Tidningar, tidningar, tidningar…. Just nu flyttas runt 7000 pallar med dagstidningar från ett nedgånget magasin i Hög. Silverfiskar och an- nan ohyra ska frysas bort från sköra tidningssidor som vittnar om allt f

https://www.lu.se/sites/www.lu.se/files/lunds-universitets-magasin-2-2019.pdf - 2026-05-23

Senior lecturer Contact details Email: elsa [dot] trolle_onnerfors [at] jur [dot] lu [dot] se Phone: +46 46 222 10 97Organisation Department of Law Room number: 332 Service point: 56 WebpageElsa Trolle Önnerfors profile in Lund University research portalOther affiliations Researcher Legal history Associate professor Department of Law Publications Displaying of publications. Sorted by year, then ti

https://www.law.lu.se/elsa-trolle-onnerfors - 2026-05-23

Visiting professor Contact details Email: martin [dot] scheinin [at] jur [dot] lu [dot] seOrganisation Department of Law Room number: 513 Service point: 56 WebpageMartin Scheinins profile in Lund University research portalOther affiliations Researcher Human Rights Law Publications Displaying of publications. Sorted by year, then title. Filter by type AllBookBook chapterJournal articleJournal artic

https://www.law.lu.se/martin-scheinin - 2026-05-23

Retired, affiliated researcher Contact details Email: lars [dot] gislen [at] fysik [dot] lu [dot] se Mobile: +46 72 552 95 60Organisation Particle and nuclear physics Service point: 14 WebpageLars Gisléns profile in Lund University research portalHome address:Dala 7163 SE-24297 Hörby SwedenPhone +46 413 320 43 / +46 725 52 95 60 Email: larsg [at] vasterstad [dot] se (larsg[at]vasterstad[dot]se) Pu

https://www.particle-nuclear.lu.se/lars-gislen - 2026-05-23

Den här artikeln är över 5 år gammal, och informationen kan därför vara inaktuell. Internationella domstolen i Haag tog nyligen under fyra dagar del av argument för att kunna ta ställning till det juridiskt försvarbara i en mycket kontroversiell kolonialmaktshandling: Storbritanniens beslut att avskilja ögruppen Chagos från Mauritius före det senare landets självständighet 1968. Mauritius har driv

https://www.lu.se/artikel/chagosoarna-mauritius-tar-strid-med-brittisk-kolonialism-i-ett-fall-med-stora-konsekvenser - 2026-05-23

VETENSKAP OCH BEPRÖVAD ERFARENHET VID SBU | 1 VETENSKAP OCH BEPRÖVAD ERFARENHET MILJÖ Vetenskap och beprövad erfarenhet är ett minst sagt viktigt begrepp. Via olika lagar och förordningar påverkar det våra myndigheter. Det påver- kar oss som yrkesutövare och som medborgare. Samtidigt är det något oklart vad som avses. Vad menar vi med vetenskap? Vems eller vilkas beprövade erfarenhet talar vi om o

https://www.vbe.lu.se/sites/vbe.lu.se/files/vbe_miljo_inlaga_webb.pdf - 2026-05-23