Sökresultat

Filtyp

Din sökning på "Cheap fc 26 coins Buyfc26coins.com is EA Sports official for FC 26 coins The process was smooth and quick..imwG" gav 90004 sökträffar

Global environmental governance in the Anthropocene: An introduction

The term Anthropocene denotes a new geological epoch characterized by the unprecedented impact of human activities on the Earth’s ecosystems. While the natural sciences have advanced their understanding of the drivers and processes of global change considerably over the last two decades, the social sciences lag behind in addressing the fundamental challenge of governance and politics in the Anthro

Perspectives on Lattice Boltzmann Modeling of Transport Processes with Electrochemical Reactions in SOFCs

Lattice Boltzmann method (LBM) is alternative computational method to the traditional computational fluid dynamic (CFD) methods. LBM has the ability to with straightforward computational procedure to handle the detail activity at microscale well for simulation of different transport processes. In this study the focus is on the effects of electrochemical reactions and transport processes in an anod

Conjugate Heat Transfer Enhancement Of An Internal Blade Pin-Finned Tip-Wall

To improve gas turbine performance, the operating temperature has been increased continuously. However, the heat transferred to the turbine blade is substantially increased as the turbine inlet temperature is increased. Cooling methods are therefore needed for the turbine blades to ensure a long durability and safe operation. The blade tip region is exposed to the hot gas flow and is difficult to

Dynamic Modeling Of A Solid Oxide Fuel Cell System In Modelica

In this study a dynamic model of a solid oxide fuel cell (SOFC) system has been developed. The work has been conducted in a cooperation between the Department of Energy Sciences, Lund University, and Mode Ion AB using the Modelica language and the Dymola modeling and simulation tool. Modelica is an equation based, object oriented modeling language, which promotes flexibility and reuse of code. The

Varandra som vänner och fiender - en idékritisk undersökning om kontraktet och dess grund.

Popular Abstract in Swedish Den här boken handlar om ömsesidighet i sociala relationer - om vänskap. Den handlar också om de moraliska och rättsliga normer och föreställningar som istället främjar ensidiga, eller till och med direkt fientliga, relationer. Arbetet utgår från vissa centrala punkter i den aristoteliska etiken. Undersökningen kretsar kring de värden som konstituerar den sociala relatiThis is a book about reciprocity in social relationships - about friendship. It also deals with the moral and legal norms which, conversely, promote one-sided and even directly hostile relationships. The starting-point for this work is certain central elements in Aristotelian ethics. The study revolves around the values which constitute the social relationship of friendship and the central questio

CNN image processing on a Xilinx Virtex-II 6000

Image processing is one of the popular applications of Cellular Neural Networks. Macro enriched field-programmable gate-arrays can be used to realize such systems on silicon. The paper discusses a pipelined implementation that supports the handling of gray-level images at 180 to 240 Mpixels per second by exploiting the Virtex-II macros to spatially unroll the local feedback

Interstitial photodynamic therapy for primary prostate cancer incorporating realtime treatment dosimetry

Photodynamic therapy (PDT) for the treatment of prostate cancer has been demonstrated to be a safe treatment option capable of inducing tissue necrosis and decrease in prostate specific antigen (PSA). Research groups report on large variations in treatment response, possibly due to biological variations in tissue composition and shortterm response to the therapeutic irradiation. Within our group,

Effects of harvest time and storage on dietary fibre components in various cultivars of white cabbage (Brassica oleracea var capitata)

The effect of harvest time and storage on dietary fibre content and composition was investigated in six cultivars of white cabbage (Brassica oleracea var capitata). Three cultivars were of early maturity type (SW Nordpol, Rolly and Balbro) and three of late maturity type (Predikant, Hanna and Lion). The average total dietary fibre (TDF) content was 241 g kg(-1) dry matter (DM) (CV = 13), of which

On approximate string matching of unique oligonucleotides

The current research considers the approximate string matching search for important subsequences from DNA sequences, which is essential for numerous bioinformatics computation tasks. We tested several approximate string matching algorithms and furthermore developed one for DNA data. Run times of the algorithms are important, since the amount of data is very large.

A robust approach to the synthesis of Dolph-Chebyshev beampatterns for uniform circular arrays

The Davies transformation is a method to transform the steering vector of a uniform circular array to another vector with Vandermonde form. However, this transformation can be highly sensitive to perturbations of the underlying ideal array model. In this paper, we describe a method for deriving a more robust transformation using optimisation techniques. The effectiveness of the method is illustrat

Tumor Regression and Cure Depends on Sustained Th1 Responses

While immunomodulatory monoclonal antibodies (mAbs) have therapeutic efficacy against many tumors, few patients are cured. Attempting to improve their therapeutic efficacy we have applied the TC1 mouse lung carcinoma model and injected established subcutaneous tumors intratumorally with 3 weekly doses of various combinations of mAbs. Combinations of mAbs to CTLA4/PD1/CD137 (the 3 mAb combination)

Towards an X-ray FEL at the MAX IV laboratory

The design of the 3 GeV linac for the MAX IV facility was done to provide the ability to host a future FEL in the hard X-ray as well as in the soft X-ray range. The linear accelerator, with its two bunch compressors, is now under commissioning. Through the years increasing details for the actual FEL have been discussed and presented. In parallel a steering group for the science case for a Swedish

In situ monitoring of hydrogen loss during pyrolysis of wood by neutron imaging

Hydrogen is an element of fundamental importance for energy but hard to quantify in bulk materials. Neutron radiography was used to map . in situ loss of elemental hydrogen from beech tree wood samples during pyrolysis. The samples consisted of three wood cylinders (finished dowel or cut branch) of approximately 1 cm in length. The samples were pyrolyzed under vacuum in a furnace vessel that was p

Clinical and microbiological features of bacteraemia with Gram-positive anaerobic cocci : a population-based retrospective study

Objectives: Gram-positive, anaerobic cocci (GPAC) can cause infections in humans. Only a few cases of bacteraemia with GPAC have been reported. We describe the clinical and microbiological characteristics of GPAC bacteraemia. Methods: A retrospective population-based study of GPAC bacteraemia 2012–2016 in southern Sweden was performed. GPAC were identified using matrix-associated laser desorption

Metabolic and Genetic Determinants of Glucose Shape After Oral Challenge in Obese Youths : A Longitudinal Study

CONTEXT: The time-to-glucose-peak following the oral glucose tolerance test (OGTT) is a highly reproducible marker for diabetes risk. In obese youths, we lack evidence for the mechanisms underlying the effects of the TCF7L2 rs7903146 variant on glucose peak. METHODS: We analyzed the metabolic phenotype and the genotype for the TCF7L2 rs7903146 in 630 obese youths with normal (NGT) and impaired (IG