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The energy distributions and the properties of the lower vacant electronic states in cobalt and nickel tetraphenylporphyrin complexes CoTPP and NiTPP are studied by X-ray absorption spectroscopy. Quasimolecular analysis of the experimental absorption spectra measured in the region of the 2p and 1s ionization thresholds of complexing metal atoms, as well as the 1s thresholds of ligand atoms (nitrog

The dermatofibrosarcoma protuberans family of tumors (DPFT) comprises cutaneous soft tissue neoplasms associated with aberrant PDGFBR signaling, typically through a COL1A1-PDGFB fusion. The aim of the present study was to obtain a better understanding of the chromosomal origin of this fusion and to assess the spectrum of secondary mutations at the chromosome and nucleotide levels. We thus investig

Background: The aim of this study was to describe out-of-hospital cardiac arrest (OHCA) survivors' ability to participate in activities of everyday life and society, including return to work. The specific aim was to evaluate potential effects of cognitive impairment. Methods and Results: Two hundred eighty-seven OHCA survivors included in the TTM trial (Target Temperature Management) and 119 match

Animals across phyla can detect early cues of infection in conspecifics, thereby reducing risk of contamination. It is unknown, however, if humans can detect cues of sickness in people belonging to communities with whom they have limited or no experience. To test this, we presented Western faces photographed two hours after the experimental induction of an acute immune response to one Western and

Aim: “Early” withdrawal of life support therapies (eWLST) within the first 3 calendar days after resuscitation from cardiac arrest (CA) is discouraged. We evaluated a prospective multicenter registry of patients admitted to hospitals after resuscitation from CA to determine predictors of eWLST and estimate its impact on outcomes. Methods: CA survivors enrolled from 2012–2017 in the International C

This paper presents stability theory of adaptive systems using an extension of the Yakubovich-Kalman-Popov (YKP) lemma. Such stability analysis is relevant for observer-based adaptive feedback control systems. Relaxation of the controllability and observability conditions imposed in the YKP lemma can be made for a class of adaptive systems described by a linear time-invariant (LTI) system with ada

Background: For locally advanced Siewert type II and III tumors we have performed total gastrectomy including resection of the distal 2/3 of the esophagus, through separate abdominal and right chest incisions (THX-ABD). The procedure involves wide lymphadenectomy in the abdomen/chest and a Roux-en-Y jejunostomy to the level of the azygos vein or above. The aim of the study was to investigate short

Energy is an important social resource on which we depend in our everyday lives; however, energy-related emissions constitute a major environmental load, so we need to use energy more efficiently. To develop sustainable energy systems, users should transform their behavior and start reflecting on their energy use. This paper discusses different methods for visualizing household energy use. We will

Abstract in UndeterminedThe paper describes a magnetizing machine for producing permanent magnets of desired magnetization pattern by use of feedback control. This will in theory mean that an ideal magnetization pattern can be realized, what could be described as a perfect magnet. The machine is to be used for applications requiring high accuracy magnets in terms of the shape of the magnetized are

The purpose of this paper is to reflect on how potential circumventing media and communication technologies could potentially assist the information flow when authoritarian regimes decide to block the main channels, such as the Internet and the mobile phone networks. The point of departure is the recent Internet blackouts in countries in the Middle East and North Africa (MENA), such as Egypt, Bahr

We investigate the occurrence of water vapour signatures in a total of 10 red giants in the solar neighbourhood at mid-infrared wavelengths (12 pm). With the use of high resolution spectra from TEXES and synthesized spectra based on MARCS model atmospheres, we analyse the differences and discuss plausible causes. These include abundance adjustments, the addition of non-photospheric components (MOL

Many existing protocols for neuronal differentiation of human pluripotent cells result in heterogeneous cell populations and unsynchronized differentiation, necessitating the development of methods for labeling specific cell populations. Here we describe how microRNA-regulated lentiviral vectors can be used to visualize specific cell populations by exploiting endogenous microRNA expression pattern

https://projekt.ht.lu.se/fileadmin/_migrated/content_uploads/WPSS_04.pdf - 2026-05-18

Foundations of Algebra, Spring 2020 Matematikcentrum Matematik NF Compilation Report for Foundations of Algebra, Spring 2020 Module leader: Kjell Elfström Other teachers: Douglas Svensson Seth Number of students: 79. Grades in the original examination: 21 V, 33 G, 1 U Evaluation Compilation of the evaluation: See the following pages. Teacher’s comments: Owing to the pandemic, I replaced the lectur

https://www.maths.lu.se/fileadmin/maths/Matematik_NF/Kursutvaerderingar/VT2020/kusrbokslut-MATA23-vt20.pdf - 2026-05-18

Centre for Mathemat ica l Sc iences Div i s ion of Mathematics and Numer ica l Analy s i s Course Analysis for MATB23 Analysis in Several Variables 2, Spring 2022 Course Information Lecturer: Anders Olofsson Teaching assistants: Giang To Number of students: 53 38 newly registered and 15 re-registered. 10 students answered the course evaluation. Examination Oral examination: 21 students passed. Wri

https://www.maths.lu.se/fileadmin/maths/Matematik_NF/Kursutvaerderingar/VT2022/MATB23VT22.pdf - 2026-05-18

Centre for Mathemat ica l Sc iences Div i s ion of Mathematics and Numer ica l Analy s i s Course Analysis for MATM37 Ordinary Differential Equations 2, Spring Semester 2022 Course Information Lecturer: Stefano Pasquali Teaching assistants: none Number of students: 13 newly registered 4 students answered the course evaluation Examination Written Assignment: 8 students passed. Oral examination: 8 s

https://www.maths.lu.se/fileadmin/maths/Matematik_NF/Kursutvaerderingar/VT2022/MATM37VT22.pdf - 2026-05-18

Centre for Mathematical Sciences Faculty of Science Centre for Mathematical Sciences Division of Mathematics and Numerical Analysis Course Analysis for MATB32 Linear algebra, term 2025 Course Information Lecturer: Eskil Rydhe Teaching assistants: Thomas Munn Number of students: 46 newly registered, 8 re-registered on the old course code MATB22. 7 students answered the course evaluation, 6 of them

https://www.maths.lu.se/fileadmin/maths/Matematik_NF/Kursutvaerderingar/VT2025/MATB32VT25.pdf - 2026-05-18