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Background: The transfusion of red blood cells (RBCs) after cardiac surgery has been associated with increased long-term mortality. This study reexamines this hypothesis by including pre-operative hemoglobin (Hb) levels and renal function in the analysis. Methods: A retrospective single-center study was performed including 5261 coronary artery bypass grafting (CABG) patients in a Cox proportional

In this thesis I examine the metapolitics of the French far right, a sphere of organisations and personalities that are waging a counter-hegemonic cultural fight, thought to be a precondition to political change. In France, singularly an incubator for a green nationalist narrative, this “Gramscianism of the right” is today embodied by countless media outlets. This research, grounded in a socio-con

Digitaliseringen har ändrat samhället på många sätt. Idag delar människor med sig av all sorts information om sig själva och andra under nästan alla timmar på dygnet. Människor har anpassat sig till ett samhälle där de känner sig manade att hela tiden vara uppkopplade och representerade på internet. På senare tid har dock människor börjat inse att spridandet av information på internet kan ge oanadDigitalization has changed society in many ways. One of the results of the development of the online world is that people have formed the habit of sharing all sorts of information about themselves and others to everyone around them at all times. People have adapted to a society where they feel a compulsion to be repeatedly connected and represented on digital networks. However, individuals have st

AimsAtrial septal defects (ASDs) lead to volume-loaded right ventricles (RVs). ASD closure does not always alleviate symptoms or improve exercise capacity, which is possibly explained by impaired left ventricular (LV) haemodynamics. This study evaluated the effect of ASD closure in children using non-invasive LV pressure–volume (PV) loops derived from cardiac magnetic resonance (CMR) imaging and b

Vilhelm PerssonRättsliga ramar för gränsöverskridande samarbeteFörvaltningsmyndigheters internationella arbetsförhållandenDatum för disputation: lördagen den 10 december 2005Fakultetsopponent: docent Ulrik von Essen, Stockholm universitet, SverigeÄmne: offentlig rättAbstractSvenska myndigheter behöver ibland samarbeta med utländska myndigheter, till exempel i ärenden som rör personer, föremål elle

https://www.jur.lu.se/forskning/disputationer/disputationer-2005 - 2026-06-29

https://www.ses.lu.se/utbildning/forskarutbildning/att-vara-doktorand-pa-var-institution/being-phd-student-can-be-challenging-it-also-very-rewarding - 2026-06-29

Feature – Sida 24 – Vetenskap och Hälsa Hoppa till innehåll Vetenskap och hälsa Populärvetenskapligt om medicinsk forskning i Skåne Teman Podd Tidskrift Prenumerera Om webbplatsen Kontakt Sök Sök Kategori: Feature Hemsjukvård för äldre – som att sitta i fängelse? 2012-08-24 Stinne Glasdam är sjuksköterska, universitetslektor och forskare inom bland annat onkologi och gerontologi ur ett sociologisk

https://www.vetenskaphalsa.se/kategori/feature/page/24/ - 2026-06-30

In this study, a 128 kb ultra low voltage (ULV) SRAM, based on a 7T bitcell with one bitline, is presented. Overall energy efficiency is enhanced by optimizations on all abstraction levels, i.e., from bitcell to macro integration. Degraded performance and reliability due to ULV operation is recovered by selectively overdriving the bitline and wordline with a new single-cycle charge-pump. A dedicat

An optimal soft multiple-input multiple-output (MIMO) detector is proposed with linear complexity for a general spatial multiplexing system with two transmitting symbols and NR ≥ 2 receiving antennas. The computational complexity of the proposed scheme is independent of the operating signal-tonoise ratio (SNR) and grows linearly with the constellation order. It provides the soft maximum-likelihood

This report summarizes 28 case studies addressing the common interest for indicators in case studies in Nordic and Baltic countries and is distributed to different building types – Benchmarking systems and indicators (4 case studies) – Offices (7 case studies) – Housing (8 case studies) – School and nursery (5 case studies) – Shopping centres (3 case studies) – Hospital (1 case studies) There are

Analysing and understanding energy consumption from the household activity perspective is vital for developing policy that promotes sustainable everyday life. Doing so entails learning how to connect policy with household activities and everyday life. We use a time-geographic visualization to analyse several dimensions of everyday life as a totality. From household members' time diaries, we can an

Andreas Önnerfors MONTERAD FINAL.indd 1 Från Kadmos till CAP – åtta uppsatser om europeiska nätverk, nationer och narrativ 2 3 Från Kadmos till CAP – åtta uppsatser om europeiska nätverk, nationer och narrativ Andreas Önnerfors (utg.) CFE Working papers series No. 30 Lund 2005 4 Omslagsillustration: Carl Milles, ”Europa och tjuren”, Stortorget i Halmstad Foto: Kristiina Savin CFE Working Papers se

https://www.cfe.lu.se/en/sites/cfe.lu.se.en/files/2020-12/cfewp30.pdf - 2026-07-01

Popular Abstract in Swedish Cellulosa är ett av de vanligast förekommande biologiska ämnena på jorden och en mycket viktig råvara. Cellulosa är en polymer, uppbyggd av glukosmolekyler som är bundna till varandra i kedjor. Kedjorna kan bli mycket långa och består ofta av flera tusen glukosmolekyler. Eftersom cellulosakedjor är lineära kan de packa sig parallellt med varandra och bilda styva fibrer Soluble derivatives of cellulose have become increasingly important in industrial products e.g. in pharmaceutical applications and in technical dispersions. The polymer characteristics of modified celluloses are to a high degree determined by the substituent distribution along the polymeric backbone. The distribution will be more or less heterogeneous both due to the fact that polymers from renewa

The establishment of tree plantations in rural areas in Uganda could provide renewable energy to rural communities, while decreasing greenhouse gas emissions from conventional electricity sources and unsustainable forest use. The study evaluates the greenhouse gas benefits that could be produced by biomass based energy systems in Anaka, a rural settlement in the Amuru district in northern Uganda.

Transaction costs (TCs) must be taken into account when assessing the performance of policy instruments that create markets for the diffusion and commercialization of low-carbon technologies (LCTs). However, there are no comprehensive studies on the development and application of transaction cost analysis to LCTs. In this meta-analysis, a wide-ranging evaluation of TCs associated with energy effic