Search results

What is already known about this subject * Exercise is known to affect absorption of other inhaled substances, but so far there are no reports on the effect of exercise on the absorption of inhaled insulin in humans. What this paper adds * This report is the first to investigate the effect of exercise on the absorption of inhaled insulin. * In this study in healthy volunteers we found that exercis

Previous in vitro studies have implied that the Wnt-5a gene plays a role as a tumor suppressor. To explore the clinical relevance of this concept, 96 primary invasive breast carcinomas were stained with a novel anti-Wnt-5a antibody. Loss of Wnt-5a protein expression, evident in 44% of the invasive ductal carcinomas (n = 59), was significantly associated with higher histological grade (P = 0.01) an

The ongoing Internet of Things revolution has led to strong demand for low-cost, ubiquitous light sensing based on easy-to-fabricate, self-powered photodetectors. While solution-processable lead-halide perovskites have raised significant hopes in this regard, toxicity concerns have prompted the search for safer, lead-free perovskite-inspired materials (PIMs) with similar optoelectronic potential.

The Short Pulse Facility (SPF) of the MAX IV Laboratory in Lund, Sweden features the production of ultrashort, incoherent x-ray pulses. It is driven by a 3-GeV linac and comprises two 5-metre undulator modules. While the SPF is designed for spontaneous radiation, we explore alternative operation modes in which the SPF functions as a simple free-electron laser (FEL). In this article, we characteriz

We have studied whether the efficiency of alchemical free-energy calculations with the Bennett acceptance ratio method of protein-ligand binding energies can be improved by simulating only part of the protein. To this end, we solvated the full protein in a spherical droplet with a radius of 46 angstrom, surrounded by a vacuum. Then, we systematically reduced the size of the droplet and at the same

The ammonothermal method is one of the most promising candidates for large-scale bulk GaN growth due to its scalability and high crystalline quality. However, emphasis needs to be put on understanding the incorporation and effects of impurities during growth. This article discusses how impurities are incorporated in different growth zones in basic ammonothermal GaN, and how they affect the structu

With the dramatic increase in x-ray source brilliance and associated coherent photon flux, holography with x-rays has become feasible and is increasingly used for real-space investigations of static and dynamic properties of nanoscale systems. We describe the basic principles and capabilities of the method and present the current state of the art. A particular emphasis is put on the investigation

Explanations of leaf size variation commonly focus on water availability, yet leaf size also varies with latitude and elevation in environments where water is not strongly limiting. We provide the first conclusive test of a prediction of leaf energy balance theory that may explain this pattern: large leaves are more vulnerable to night-time chilling, because their thick boundary layers impede conv

Objective: We sought to examine changes in regional and sex disparities in stunting, thinness, and overweight among Chinese school-aged children from 1985 to 2014. Methods: We analyzed data on 1,489,953 children aged 7–18 years in the Chinese National Survey on Students’ Constitution and Health. Stunting, thinness, and overweight were defined according to WHO anthropomorphic definitions. After adj

The present study aimed to study the relation between the release of arachidonic acid (AA) and the energy state in cerebral cortices of rats during single episodes of cortical spreading depression (CSD). The changes in concentrations of AA, labile phosphate compounds [ATP, ADP, AMP, and phosphocreatine (PCr)], and glycolytic metabolites (lactate, pyruvate, glucose, and glycogen) were studied durin

This paper presents a hysteretic (sliding mode) control IC for a buck DC/DC converter for use as an envelope tracking power supply to increase the efficiency of an RF power amplifier. The IC integrates a high-bandwidth error amplifier, a comparator with hysteresis, and a high-side driver for an external N-channel power MOSFET. The total control loop delay using the implemented IC is 35ns, this is

Background and aims: A large, national, long-term, longitudinal, multi-purpose study has been launched in Sweden - the Swedish National study on Aging and Care (SNAC). The study involves four research centers collecting data in four different areas of Sweden. Methods: The study consists of two parts: the population part and the care and services part. In the population part, a large, representativ

Kris- och beredskapsplan för Medicinska fakulteten Sida 1 av 7 Fakultetsstyrelsen BESLUT (föslag) Diarienummer STYR 2023/1505 STYR 2025/217 Datum 2025-02-05 Kris- och beredskapsplan för Medicinska fakulteten Fastställd av Medicinska fakultetsstyrelsen 2025-02-05 att gälla från samma datum. Innehållsförteckning Kris- och beredskapsplan för Medicinska fakulteten ................................ 1 In

https://www.intramed.lu.se/sites/intramed.lu.se/files/2025-03/kris-%20och%20beredskapsplan%20f%C3%B6r%20medicinska%20fakulteten.pdf - 2026-06-08

PowerPoint-presentation Centrum för miljö- och klimatforskning, CEC Centrum för miljö- och klimatforskning, CEC, är en kombinerad fysisk och virtuell centrumbildning vid Naturvetenskapliga fakulteten på Lunds universitet. CEC bedriver forskning, utbildning och kommunikation om miljö- och klimatrelaterade frågor. 1 VISITING ADDRESS The Ecology building Sölvegatan 37 in Lund CECs verksamhet befinner

https://www.cec.lu.se/sites/cec.lu.se/files/lu_cec_2018_4-3_svenska_med_film_0.pptx - 2026-06-08

Hydrogeologikursvärdering GEOP05 vt 2015 Antal respondenter: 33 Antal svar: 22 Svarsfrekvens: 66,67 % Fick du före kursen tillräcklig information om upplägg och innehåll i kursen?    Fick du före kursen tillräcklig information om upplägg och innehåll i kursen? Antal  svar Ja 22  (100,0%) Nej 0 (0,0%) Summa 22  (100,0%) Medelvärde Standardavvikelse Fick du före kursen tillräcklig information om upp

https://www.geologi.lu.se/sites/geologi.lu.se/files/geop05_kursvardering_vt_15.pdf - 2026-06-08

Lokalförsörjningsplan 2025 LUNDS UNIVERSITET FÖRORD ........................................................................................... 5 1. LOKALFÖRSÖRJNING VID LUNDS UNIVERSITET .......................8 1.1 Mål för Lunds universitets campus och lokaler ...................... 9 1.2 Campusutveckling ............................................................... 10 1.3 Principer för lokalf

https://www.medarbetarwebben.lu.se/sites/medarbetarwebben.lu.se/files/2025-01/lowres_365757_Lokalfo%CC%88rso%CC%88rjningsplan%202025-compressed.pdf - 2026-06-08

PowerPoint-presentation Centrum för miljö- och klimatforskning, CEC Centrum för miljö- och klimatforskning, CEC, är en kombinerad fysisk och virtuell centrumbildning vid Naturvetenskapliga fakulteten på Lunds universitet. CEC bedriver forskning, utbildning och kommunikation om miljö- och klimatrelaterade frågor. 1 VISITING ADDRESS The Ecology building Sölvegatan 37 in Lund CECs verksamhet befinner

https://www.cec.lu.se/sites/cec.lu.se/files/lu_cec_2018_4-3_in_swedish.pptx - 2026-06-08