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Background: Possibilities of detecting oxygen - both in its free form, as gas in the lungs, and in its bound form, as oxygenated hemoglobin - have been explored in this thesis. Perfusion and oxygenation of vital organs (e.g., heart, brain and kidneys) may be severely compromised in critical illness or major trauma, which is why blood is rapidly diverted to those organs to improve chances of surviv
Institutionen för handelsrätt Uppd: 2026-06-05 Tentamensschema september 2026 - januari 2027 Datum Kurskod Kursnamn Tid Lokal Tis 29 sept HARH06 Arbetsrätten i metod och tillämpning 8-13 MA10 HARN50 Introduction to European and International Trade… Tis 27 okt HARN50 Introduction to European and International Trade… 14-19 MA9 HARA19 Beskattningsrätt I HARG12 Aktiebolagsrätt HURB05 HR-frågor i en ek
Given a harmonic vector field u on a bounded domain we call the set on which u enters the domain entrant boundary and the set on which u exits the domain emergent boundary. In the first part of this thesis we ask the question of whether it is possible to have interior stagnation points and connected entrant and emergent boundaries. The answer in two dimensions for a domain homeomorphic to a disc i
Master’s Dissertation Structural Mechanics INFLUENCE OF ANNUAL RING ORIENTATION ON COMPRESSION STRENGTH PERPENDICULAR TO GRAIN IN GLULAM Report TV SM -5203 PH ILIP W A LLIN IN FLU EN C E O F A N N U A L R IN G O R IEN TA TIO N O N C O M PR ESSIO N STR EN G TH PER PEN D IC U LA R TO G R A IN IN G LU LA M PHILIP WALLIN 5203HO.indd 15203HO.indd 1 2015-06-23 15:03:362015-06-23 15:03:36 DEPARTMENT OF C
https://www.byggmek.lth.se/fileadmin/byggnadsmekanik/publications/tvsm5000/web5203.pdf - 2026-07-02
I will start out with an overview of common assumptions on the impact of free trade on the environment – assumptions which, very much like the first part of Lamy’s statement, are all-encompassing and deterministic. From there, I will narrow down the scope of examination to specific and immediate hardware-to-hardware impacts: akin to the second part of the above statement, the emphasis shall be put
A novel method, free flow acoustophoresis (FFA), capable of continuous separation of mixed particle suspensions into multiple outlet fractions is presented. Acoustic forces are utilized to separate particles based on their size and density. The method is shown to be suitable for both biological and nonbiological suspended particles. The microfluidic separation chips were fabricated using conventio
The free volume sizes and interstitial mesopore sizes in poly(l-trimethylsilyl-l-propyne) (PTMSP)/silica nanocomposites and the correlation between nitrogen permeability and cavity sizes were studied with positron annihilation lifetime spectroscopy (PALS) at filler concentrations between 0 and 50 wt %. A bimodal free volume distribution was observed for PTMSP, and the size of the larger free volum
We present a fully relational definition of inertial systems based in the No Arbitrariness Principle, that eliminates the need for absolute inertial frames of reference or distinguished reference systems as the ``fixed stars'' in order to formulate Newtonian mechanics. The historical roots of this approach to mechanics are discussed as well. The work is based in part in the constructivist perspect
A rapid method for the determination of the sum of free desmosine and isodesmosine in human plasma and urine is described. Efficient sample clean-up prior to LC-MS/MS analysis is mandatory for detection of free desmosines in plasma samples. The combination of ultra-filtration and a two-step solid phase extraction minimizes the sample complexity and ion suppression effects. The flow through from th
The electronic structure of free aluminum clusters with similar to 3-4 nm radius has been investigated using synchrotron radiation-based photoelectron and Auger electron spectroscopy. A beam of free clusters has been produced using a gas-aggregation source. The 2p core level and the valence band have been probed. Photoelectron energy-loss features corresponding to both bulk and surface plasmon exc
The Common Agricultural Policy is one of the most important policies within the European Union. However, the support from CAP have had some unexpected consequences for the environment. Major changes were made in 2003 regarding the way payments were given to farmers, in order to reduce the environmental impact of agricultural production. The support was made decoupled, which basically meant a great
Background: The main purpose for measuring urinary free sialic acid (FSA) is to diagnose sialic acid (SA) storage diseases. Elevated amounts of conjugated sialic acid (CSA) are observed in several diseases indicating the need to quantify CSA as well. A LC-MS/MS method for quantification of FSA and total sialic acid (TSA) in urine is developed and validated. Methods: FSA is analyzed directly after
Emotional AI systems decode human emotions through facial micro-expressions, vocal patterns, and physiological data. While the EU Artificial Intelligence Act prohibits emotion recognition in workplaces and educational institutions, broad security exemptions permit deployment in military, defense, national security, and law enforcement contexts. This article demonstrates how these exemptions create
Autoantibody-mediated diseases comprise a heterogeneous group of disorders in which the pathogenic potential of autoantibodies has been clearly demonstrated. In general, their treatment relies on the long-term use of systemic corticosteroids and other immunosuppressants that are associated with considerable adverse reactions. EndoS, an endoglycosidase derived from Streptococcus pyogenes, specifica
Fluxes of methane, CH4, were measured with the eddy covariance (EC) method at a small boreal lake in Sweden. The mean CH4 flux during the growing season of 2013 was 20.1 nmol m−2 s−1 and the median flux was 16 nmol m−2 s−1 (corresponding to 1.7 mmol m−2 d−1 and 1.4 mmol m−2 d−1). Monthly mean values of CH4 flux measured with the EC method were compared with fluxes measured with floating chambers (
