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In a laboratory study we investigated 1) the potential production of nitrous oxide (N2O), methane (CH4) and carbon dioxide (CO2) and 2) the effect of nitrate (NO3−) and anaerobic N2O development on CH4 production in sediment from a recently recreated free surface water wetland (FSWW) and in soil from an adjacent meadow. We designed an experiment where production of greenhouse gases was registered

BACKGROUND: Prostate-specific antigen (PSA) occurs in different molecular forms in serum: free PSA (fPSA) and complexed PSA (cPSA), the sum of which corresponds to total PSA (tPSA). In addition to tPSA, percent fPSA is widely used in the detection of prostate cancer. Free PSA, approximately 28 kDa, is eliminated by glomerular filtration. Previous data showed that men with end-stage renal dysfuncti

The mechanisms and role of nerve cell death after traumatic brain injury (TBI) are not fully understood. The authors investigated the effect of pretreatment with the oxygen free radical spin trap alpha-phenyl-N-tert-butyl-nitrone (PBN) on the number of neurons undergoing apoptosis after TBI in rats. Apoptotic cells were identified by the TUNEL method combined with the nuclear stain, Hoechst 33258,

G protein-coupled estrogen receptor 1 (GPER1), previously named GPR30, is a membrane receptor reported to mediate nongenomic estrogen responses. We investigated if GPER1 expression correlates with any clinicopathologic variables and distant disease-free survival (DDFS) in patients with breast cancer, if any prognostic impact of the receptor is dependent on estrogen receptor-α (ER-α) status, and if

Thirteen severely retarded patients with Salla disease, a new type of lysosomal storage disorder, have been studied biochemically. All patients excreted approximately ten times more free sialic acid than normal individuals. The isolated sialic acid was characterized by paper chromatography, thin-layer chromatography, optical rotation, 13C and 1H nuclear magnetic resonance spectroscopy, and mass sp

This paper describes a method to accurately determine the electromagnetic material properties of thin dielectric sheets. For non-magnetic materials, free space transmission measurements relative to an empty setup are sufficient to determine the complex permittivity of the sheet material. Measurements have been performed on a thin resistive sheet and a transformation procedure has been applied wher

The surface compositions of poly(styrene-b-ethylene oxide) and poly(styrene-g-ethylene oxide) films were found to be largely determined by the nature of the poly(ethylene oxide) (PEO) chain ends. Angle-dependent X-ray photoelectron spectroscopy revealed that polystyrene (PS) dominated the surfaces of the copolymers having PEO chain ends terminated by hydroxyl groups (SEO). Also, the PEO content de

Bästa resultat får du om du öppnar den här PDF-portföljen i Acrobat X eller Adobe Reader X eller senare. Hämta Adobe Reader nu! http://www.adobe.com/go/reader_download_se 2014-05-15 1 Innovation @ LU LUND UNIVERSITY INNOVATION SYSTEM Universitetets ansvar att nyttiggöra » I högskolornas uppgift ska ingå att samverka med det omgivande samhället och informera om sin verksamhet samt verka för att for

https://www.lu.se/sites/www.lu.se/files/us_protokoll_140428.pdf - 2026-04-29

In this study I explore the field of internal business partnering (IBP) and how IT is utilized in supporting these efforts and in supporting an increased awareness. I furthermore explore what the current limitations of today's technology are, and finally, in addition, study a specific collaborative tool, namely a word processing template, and how this should be developed to maximize communicat

Feedback for proposals not ranked in top Agenda2030 Call 20220214. Feedback for a proposal not ranked among the top in the call for university-wide funding – Interdisciplinary projects focusing on Agenda 2030 and sustainable development Title of the proposal: Main applicant: Co-applicants: Criterion* Rated Relevance (1-7) Quality (1-7) Novelty (1-7) Development potential (1-7) External engagement

https://www.staff.lu.se/sites/staff.lu.se/files/2022-02/Feedback%20for%20proposals%20not%20ranked%20in%20top%20Agenda2030%20Call%2020220214_wcag.pdf - 2026-04-29

Cities are seen as one of the leading forces in making our societies sustainable and resource efficient. The latest trends of sharing homes, cars, bikes, tools and other goods are fast entering our urban lives. The sharing economy is a consumption-production mode in a city, in which value is generated through transactions between peers or organisations that offer access to their idling or underuti

Abstract in Undetermined Previous research of multimodal language processing have used visual information that was either explicitly or implicitly obligatory. This study investigates the use of optional visual information in a free dialogue task. The utterances were analyzed for the presence of deictic expressions, productivity, information content and effects of change over time. The main finding

Iceland is an island located in the North Atlantic Ocean where the climate is cold and the weather can be unpredictable. The sun angle is low during winter, which gives minimum daylight. This darkness and strong winds affect the urban life in the capital city Reykjavík and controls how people commute and spend their free time. One of the main goals in the regional plan for the capital area is to

Due to the increasing share of older people worldwide, the United Nations has directed an initiative towards a "decade of healthy ageing" to promote "age-friendly environments". This study aims to gain a deeper understanding of how to promote social participation and everyday mobility in later life. The ambition is to increase the knowledge about how to create more age-friendly environments and soDue to the increasing share of older people worldwide, the United Nations has directed an initiative towards a "decade of healthy ageing" to promote "age-friendly environments". This study aims to gain a deeper understanding of how to promote social participation and everyday mobility in later life. The ambition is to increase the knowledge about how to create more age-friendly environments and so

Vidushe Mitra What did you do before you started studying the Master’s programme in Strategic Communication? I worked as a Project Manager (Marketing) for a business-to-business (B2B) learning & technology company in India. I worked hands-on in creating go-to-market strategies and executing marketing communication activities and tech projects for both Fortune 500 clients and our own internal corpo

https://www.isk.lu.se/en/what-vidushe-says-about-programme - 2026-04-29

The aim of this thesis is to find an efficient simulation method of the Heston model of stochastic volatility to price path dependent derivatives. The volatility process in this model has an exact transition density defined as a scaled non central chi2 density. By implementing classic approaches of approximating the non central chi2 distribution, and modifying Andersen's Quadratic Exponential