Search results

Filter

Filetype

Your search for "4600 fc points in coins Coinsnight.com FC 26 coins 30% OFF code: FC2026. Serene ordering process works perfectly.Zd40" yielded 54986 hits

No title

Analytical sociology seeks to explain complex social processes by carefully dissecting them and then bringing into focus their most important constituent components. It is through dissection and analytical abstractions that the important cogs and wheels of social processes are made visible and intelligible. By identifying some common features between Tocqueville's Democracy in America and contempo

Half-lives of PFOS, PFHxS and PFOA after end of exposure to contaminated drinking water

BACKGROUND: Municipal drinking water contaminated with perfluorinated alkyl acids had been distributed to one-third of households in Ronneby, Sweden. The source was firefighting foam used in a nearby airfield since the mid-1980s. Clean water was provided from 16 December 2013.OBJECTIVE: To determine the rates of decline in serum perfluorohexane sulfonate (PFHxS), perfluorooctane sulfonate (PFOS) a

Characterization of Hairdresser Exposure to Airborne Particles during Hair Bleaching.

Respiratory symptoms among hairdressers are often ascribed to the use of bleaching powders that contain persulfate salts. Such salts can act as allergens and airway irritants but the mechanisms behind the negative health effects are not fully known. In order to understand why some hairdressers experience respiratory symptoms during, and after, sessions of hair bleaching, it is of importance to cha

Laser Triggering of Electric Breakdown In Liquids

Electric breakdown in semihomogeneous geometries has been studied in n-hexane and transformer oil using a laser triggering method for fields far below the spontaneous breakdown field. The method uses a laser-produced plasma to initiate the breakdown. Strong self focusing in the liquids was limited by increasing the numerical aperture of the laser beam to > 0.20 prior to focusing. Electrical breakd

EU-Asia and the re-polarization of the global economic arena

At the end of the 1980s, a tri-polar world comprising the US, EU and Japan emerged. However, the economic turbulence of the early 21st century has destabilized this order, and the rise of other Asian powers has implications for the formation of a new economic configuration. This book discusses the probability of the different tentative global economic power balances to emerge, as well as the diff

Time-stamping accuracy in virtualized environments

The swift acceptance and the widespread use of virtual environments has substantially increased the stress on networks as each of the operating systems running in parallel sends out packets over the same network. As an increased number of packets traverse a network, the importance to continuously monitor whether the network is providing satisfactory service has increased. The metrics for such anal

Assessing extraterrestrial regolith material simulants for in-situ resource utilisation based 3D printing

This research paper investigates the suitability of ceramic multi-component materials, which are found on the Martian and Lunar surfaces, for 3D printing (aka Additive Manufacturing) of solid structures. 3D printing is a promising solution as part of the cutting edge field of future in situ space manufacturing applications. 3D printing of physical assets from simulated Martian and Lunar regolith w

Deciphering systemic lupus erythematosus-associated serum biomarkers reflecting apoptosis and disease activity

Systemic lupus erythematosus (SLE) is a severe chronic inflammatory autoimmune connective tissue disease. Despite major efforts, SLE remains a poorly understood disease with unpredictable course, unknown etiology and complex pathogenesis. Apoptosis combined with deficiency in clearing apoptotic cells is an important etiopathogenic event in SLE, which could contribute to the increased load of poten

Quality Improvements in Software Platform Development

A major problem when using software platforms to produce a variety of products relates to keeping a high quality of the platform throughout the development of the products. For a software platform development to be successful, it is essential to master the quality issues when managing and designing the platform. This thesis presents approaches that enable efficient use of the soft-ware platform

Realization of a floating-point A/D converter

A floating-point analog-to-digital converter (FP-ADC) with a linear architecture has been implemented using an amplifier network in front of a pipeline ADC. The amplifier network has outputs with binary weighted gains, each sampled separately. The signal with the proper gain is then converted in the ADC. This structure allows instant floating point exponent determination. The mismatches in the amp

To what degree is the VIX benchmark computed by CBOE representative of its definition?

The purpose of this paper is through an empirical approach understand the dynamics of VIX and investigate to what degree the benchmark computed by CBOE is representative of its definition. The method implemented is of a design where one constructs a hypothetical world in which synthetic options data are produced by the Bates-Heston model. This implies an underlying and known volatility with chosen

Styrning av missil med hjälp av multimodellering

This report investigates the possibility of simulating the cruising of a missile by using the program Matlab and SimuLink. Matlab is a mathematical package with a number of application areas, for instance statistics, signalling and control theory. SimuLink is an easy to-use program package for building models and for simulation of both linear and non-linear technical control systems.

The

Greenhouse Gas Emissions and Energy Payback Time for multi- and mono-Si Photovoltaic Systems - A Study on Solar Energy from Photovoltaic Systems Located in Sweden

Solceller – en miljövänlig energikälla? Miljöförstöring i form av växthusgasutsläpp är en gigantisk utmaning som mänskligheten står inför och vi måste agera NU! Solceller innebär en fantastisk möjlighet att utvinna stora mängder “ren” energi från solen. Men hur miljövänliga är egentligen solceller och är det ett effektivt alternativ i Sverige? Varje timme träffas Jorden av tillräckligt mycket eClimate change is one of the greatest environmental challenges at the present time and is currently an issue affecting the entire global population. Alternative renewable energy sources are vital to be able to deal with this challenge. Solar energy is one of the most promising renewable energy sources and is therefore also one of the fastest growing industries in this field. However, solar energy

Aviation Biofuel Production in Sweden

Civil Aviation is one of the fastest growing sectors on earth, for which emissions currently account for between 2 and 3% of the global total (International Air Transport Association, 2013). Decarbonising the aviation sector is a key challenge on the international agenda, for which sustainable alternative fuels stand as playing a future role. Biofuels for aviation (biojet) have shown to be energy