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The Swedish Pompeii Project started in 2000 as a research and fieldwork activity initiated by the Swedish Institute in Rome. The aim was to record and analyze an entire Pompeian city-block, Insula V 1. Since autumn 2011 a new branch of advanced digital archaeology, involving 3D reconstructions and documentation methods, was added to the project agenda. The insula was completely digitized using las

Background. Type 2 diabetes (T2D) is a complex heterogeneous disorder affecting multiple organs. Gene expression studies in organs central to T2D, such as pancreatic islets and skeletal muscle will help elucidate and disentangle molecular mechanisms underlying T2D. Deep phenotyping using commonly measured clinical variables allows for the identification of clinically relevant T2D subgroups,

Deciding the optimal project scope that fulfills the needs of the most important stakeholders is challenging due to a plethora of aspects that may impact decisions. Large companies that operate in rapidly changing environments experience frequently changing customer needs which force decision makers to continuously adjust the scope of their projects. Change intensity is further fueled by fierce ma

Denna uppsats belyser hur svenska och indiska hotellföretag arbetar med mångfald samt vad som påverkar viljan till att främja mångfald på arbetsplatsen.

American depositary receipts

Architectural classification has long been constrained to visual standards, defining materials as flat surfaces or static geometric volumes. Yet, when dealing with reused materials, frequently non-standard and irregular, this surface-level consideration is not enough. To surpass this visual bias, this thesis introduces a research workflow that interrogates the hidden identity of physical materia

The ability to observe ultrafast structural changes in nanoscopic samples is essential for understanding non-equilibrium phenomena such as chemical reactions, matter under extreme conditions, ultrafast phase transitions and intense light-matter interactions. Established imaging techniques are limited either in time or spatial resolution and typically require samples to be deposited on a substrate,

This review summarizes the knowledge on striated domains, which are ordered assemblies of transmembrane peptides and lipids under gel-state conditions. The structure, mechanism of function and utility of this system as a model for domain formation is described, resulting in a molecular description of the domains and a discussion on the relevance of these insights for the function/formation and str

Objective: To identify predictors of prediabetes using feature selection and machine learning on a nationally representative sample of the US population. Materials and methods: We analyzed n = 6346 men and women enrolled in the National Health and Nutrition Examination Survey 2013-2014. Prediabetes was defined using American Diabetes Association guidelines. The sample was randomly partitioned to Objective: To identify predictors of prediabetes using feature selection and machine learning on a nationally representative sample of the US population. Materials and methods: We analyzed n = 6346 men and women enrolled in the National Health and Nutrition Examination Survey 2013-2014. Prediabetes was defined using American Diabetes Association guidelines. The sample was randomly partitioned to t

The concept of Industry 4.0 is widely discussed among scholars and business leaders alike. Being able to adapt to this fourth industrial revolution is argued by many as necessary to stay competitive and to be profitable. Many companies today, however, have production lines built on legacy systems, as well as their own unique product challenges. This study aims to overcome these challenges by explo

Problem: Det finns flera teorier kring olika utdelningsstrategier. Vad forskare inte är eniga om är huruvida företagsledningar använder utdelningsförändringar för att minska informationsasymmetrin mellan ledningen och ägarna genom att informera något om företagets framtida vinst, och i så fall vad dessa signaler säger. Syfte: Studiens syfte är att undersöka huruvida det finns något samband mellan

Studies seeking to validate real-time three-dimensional echocardiography (3DE) with regard to cardiac function and dimensions have almost exclusively used apical views. However, it has never been examined whether apical views are preferable to parasternal or subcostal views. In the present study, we compared the feasibility of 3DE volumetric measurements of the four heart chambers in three differe

Two assertions made by the Eastern meditation traditions were investigated: (a) breath regulation is a prerequisite for attaining altered states of consciousness, (b) meditation leads to changes in cognitive processes and in personality. A deconditioning process was conceptualized involving the temporal lobes and the amygdala. Analyses of (a) the effects of carbon dioxide (CO2) inhalation and (b)

In the present work we have selected a collection of statistical and mathematical tools useful for the exploration of multivariate data and we present them in a form that is meant to be particularly accessible to a classically trained mathematician. We give self contained and streamlined introductions to principal component analysis, multidimensional scaling and statistical hypothesis testing. Wit

microRNA (miRNA) are small non-coding RNA, 21-23 nucleotides long. miRNA provide a new layer of regulatory control over gene expression programs. It is increasingly evident that miRNA are cell type and tissue specific. Many miRNAs have been identified to be highly abundant in certain regions of the brain. It has also been shown that alterations in levels of specific miRNAs have implications in var

BACKGROUND: MicroRNAs (miRNAs) are sought-after biomarkers of complex, polygenic diseases such as type 2 diabetes (T2D). Data-driven biocomputing provides robust and novel avenues for synthesizing evidence from individual miRNA seq studies.OBJECTIVE: To identify miRNA markers associated with T2D, via a data-driven, biocomputing approach on high throughput transcriptomics.MATERIALS AND METHODS: The

During the last years, virtual 3D city models have been widely used in application fields such as urban planning, environment simulations, and disaster management. With the development of high-rise buildings and the increasing densely built-up areas, an increasing number of authorities and companies have shown interest in integrating 3D city models with the cadastre. This is because on one hand, t

A major challenge when designing general purpose graphics hardware is to allow efficient access to texture data. Although different rendering paradigms vary with respect to their data access patterns, there is no flexibility when it comes to data caching provided by the graphics architecture. In this paper we focus on volume ray-casting, and show the benefits of algorithm-aware data caching. Our M