Sökresultat

The purpose of this thesis is to examine and analyze why, in the case of Afghanistan, the government chose to establish a highly centralized political system, when from a democratic standpoint a less centralized system would be preferable. The time period that is examined span from 2001 when the so-called Bonn-Accord was signed, to the parliamentary elections held in 2005, a period often referred

To date, research on warehouse order-batching has been limited by reliance on rigid assumptions regarding rack layouts. Although efficient optimization algorithms have been provided for conventional warehouse layouts with Manhattan style blocks of racks, they are limited in that they fail to generalize to unconventional layouts. This paper builds on a generalized procedure for digitization of ware

Partially Premixed Combustion (PPC) has shown its potential by combining high combustion controllability with emission characteristics that are close to those of an HCCI engine. In order to get PPC the ignition delay needs to be long enough for the fuel and air to mix prior to combustion. This can be achieved by injecting the fuel sufficiently early while running with high EGR.In order to find outPartially Premixed Combustion (PPC) has shown its potential by combining high combustion controllability with emission characteristics that are close to those of an HCCI engine. In order to get PPC the ignition delay needs to be long enough for the fuel and air to mix prior to combustion. This can be achieved by injecting the fuel sufficiently early while running with high EGR.In order to find out

Most freight wagons in the EU use cast iron brake blocks. Cast iron brake blocks have a stable braking capability in different environmental conditions, but wear down the wheel tread quickly. Therefore, there is a need to understand the tribology of other brake block materials. A pin-on-disc tribometer placed in a temperature-controlled chamber is used to investigate the tribology of cast iron, si

European emission legislation has in recent years put a strict limit on NOx emissionsfrom heavy-duty truck engines. EGR and selective catalytic reduction are the two mostcommon technologies applied in a modern heavy-duty diesel engine to fulfill the legislation.The scope of this thesis is to explore other ways of reducing NOx emissions emittedby a heavy-duty engine. Several technology options are

People with repeated rapid meal ingestion have been reported to have increased risk of insulin resistance, impaired glucose tolerance and obesity. To explore whether speed of eating a breakfast influences the postprandial rise of glucose, insulin and the incretin hormones, 24 healthy subjects (12 men and 12 women, mean age 62 years) ingested a standardized solid breakfast consisting of 524 kcal (6

Lipase from Candida rugosa immobilized on Celite was employed as the biocatalyst in order to examine the effect of the reaction medium upon enzymic activity and selectivity. As the model reaction, transesterification between tributyrin and pentan‐2‐ol in iso‐octane (2,2,4‐trimethylpentane) was chosen. A small amount of water (0.05%, v/v) was added to the reaction medium. Enhanced transesterificati

This article presents the results of a study where the effect of five window glazing types on daylight quality was investigated using a scale model (1:6) of a room with a single, south east-oriented window exposed to the natural sky. The space studied simulated a typical, fully furnished living room. A total of 30 research subjects took part in the experiment, observed the room and filled question

An atmospheric pressure aerosol-based wet thin film coating technique called the nFOG is characterized and applied in polymer film coatings. In the nFOG, a fog of droplets is formed by two air-assist atomizers oriented toward each other inside a deposition chamber. The droplets settle gravitationally and deposit on a substrate, forming a wet film. In this study, the continuous deposition mode of t

Popular Abstract in Swedish Syn är avgörande för många djurs överlevnad. En väldigt viktig del av ögat är linsen då ljuset fokuseras genom den. I denna studie har jag undersökt hur fisklinser fokuserar ljus. Valet av fiskar som försöksdjur berodde på att de är lätta att skaffa och deras linser är klotformade, vilket underlättar beräkningen av strålgången och linsens optiska egenskaper. Hos fiskar Vision is an important source of information for many animals. The lens plays a central role in the visual pathway and hence the ecology of these animals. Fish have spherically shaped crystalline lenses that contain a gradient of refractive index. Like all refracting elements, lens performance depends on the wavelength of the refracted light. This wavelength dependent focusing leads to chromatic a

Acoustic fatigue can occur in structural elements of an aircraft exposed to very high sound pressures. To deal with acoustic fatigue, mainly empirical methods have been applied and often late in the design phase. Current design guidelines have several limitations. First, they do not say anything about the load intensities. The load levels can be determined either experimentally or numerically. Exp

Microsoft Word - VASAM.docx 1 (5) UTBILDNINGSPLAN M 2007/1319/ U 2014/217 Fastställd 2007-10-23 Gäller från vt 2008 Reviderad 2008-12-04 Gäller från vt 2009 Reviderad 2009-12-18 Gäller från vt 2010 Reviderad 2011-03-14 Gäller från vt 2012 Reviderad 2014-03-27 Gäller från vt 2015 Specialistsjuksköterskeprogram, inriktning ambulanssjukvård 60 högskolepoäng (hp) Avancerad nivå (A) VASAM Programbeskri

https://www.student.med.lu.se/sites/student.med.lu.se/files/utbildningsplan-ambulanssjukvard.pdf - 2026-06-07

Naturvård MASTER I MILJÖVETENSKAP MED NATURVETENSKAPLIG INRIKTNING, 60/120 HP | LUNDS UNIVERSITET UTBILDNINGSUPPLÄGG Masterutbildningen i miljövetenskap är tvåårig där det första året består av valfria inriktningskurser som följs av ett andra år med två obligatoriska miljö- vetenskapliga masterkurser innan vårterminen tar vid med examensarbete. Kurserna syftar till att du ska få god kunskap om nat

https://www.cec.lu.se/sv/sites/cec.lu.se.sv/files/b_master_natur_2019_x_stinas_korr.pdf - 2026-06-07

ajcn119370 1216..1221 Gluten consumption during late pregnancy and risk of celiac disease in the offspring: the TEDDY birth cohort1,2 Ulla Uusitalo,3 Hye-Seung Lee,3 Carin Andrén Aronsson,4 Jimin Yang,3 Suvi M Virtanen,5–7 Jill Norris,8 and Daniel Agardh4* for The Environmental Determinants of the Diabetes in the Young (TEDDY) study group 3Health Informatics Institute, Department of Pediatrics, Mo

https://www.teddy.lu.se/sites/teddy.lu.se/files/06032016_679_50_uusitalo_ajcn_2015.pdf - 2026-06-07

108756_2_G5_Anna_K.pdf Klimatanpassning av bostäder och bostadsområden – resultat från ett samarbetsprojekt mellan CEC och Riksbyggen CEC SYNTES NR 03 | 2016 | LUNDS UNIVERSITET 1 Klimatanpassning av bostäder och bostadsområden – resultat från ett samarbetsprojekt mellan CEC och Riksbyggen Victoria Sjöstedt | Johanna Alkan Olsson | Markku Rummukainen Karolina Brick | Charlotta Szczepanowski Alexan

https://www.cec.lu.se/sv/sites/cec.lu.se.sv/files/cec_syntes_no_3_anna_kristiansson_002.pdf - 2026-06-07

Pathogenesis of type 1 diabetes: lessons from natural history studies of highrisk individuals Ann. N.Y. Acad. Sci. ISSN 0077-8923 ANNALS OF THE NEW YORK ACADEMY OF SCIENCES Issue: The Year in Diabetes and Obesity Pathogenesis of type 1 diabetes: lessons from natural history studies of high-risk individuals Natalie Nokoff1 and Marian Rewers1,2 1Department of Pediatrics, and 2Barbara Davis Center fo

https://www.teddy.lu.se/sites/teddy.lu.se/files/2021-11/24%2006032016_679_24_Nokoff_NYAS_2013.pdf - 2026-06-07

Verksamhetsplan och resursfördelning 2022 Verksamhetsplan och resursfördelning 2022 Planeringsförutsättningar för 2023 och 2024 LUNDS UNIVERSITET | DNR STYR 2021/19 | BESLUT 2021-10-29 3 FÖREKOMMANDE FÖRKORTNINGAR EHL – Ekonomihögskolan, HT – Humanistiska och teologiska fakulteterna J – Juridiska fakulteten K – Konstnärliga fakulteten LTH – Lunds tekniska högskola M – Medicinska fakulteten N – Nat

https://www.medarbetarwebben.lu.se/sites/medarbetarwebben.lu.se/files/2021-11/lu_verksamhetsplan_och_resursfordelning_2022.pdf - 2026-06-07