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Urbanization is not only a concentration of humans in city areas but also, the consumption and production activities that are comprised in urban space. In this sense, goods and services are developed through the urban economic actors, through labor, economic diversity, and prosperity. This article reviews the relationship between urban economics and tradesmen & craftsmen (TC). The focus is on

Migration has a global impact, but it also intersects with local and nationalissues. In 2020, 281 million people lived outside their country of birth or citizenship, according to the United Nations Global Migration Database. The number of persons displaced across international borders is increasing due to conflict, persecution, and violence. Most of the world’s refugees and asylum seekers live in

It is one of the most basic requirements of today for sustainable social and economic development that individuals have the knowledge, skills and competencies appropriate to the requirements of the age. Vocational education and training (VET) is an important role that determine social and economic development levels of countries as well as urban growth. In general, vocational education is consider

Bread is the main food source that cuts horizontally across historical, social, cultural and economic areas. Bread is produced and consumed in the context of economic, political and social relations throughout human history. The factors affecting the production of bread are discussed. The political economy of the public bread practice, which is produced and distributed by the municipalities, is st

The pandemic process, which has affected the whole world, has deeply affected social, economic, and political structures, institutions, and human relations at the international and local scale. While central governments made various decisions at the national level to manage the pandemic process and protect public health, various policy and implementation tools were implemented by municipalities at

A substantial proportion of patients with infective endocarditis (IE) are subjected to heart valve surgery. Microbiological findings on valves are important both for diagnostics and for tailored antibiotic therapy, post-operatively. The aims of this study were to describe microbiological findings on surgically removed valves and to examine the diagnostic benefits of 16S-rDNA PCR and sequencing (16

Concepts such as youth or youth are often expressed as a transition period from childhood to adulthood. Also, young people are defined as an element of the social structure. They are considered an essential human resource in realizing social change, economic development, and technological innovation for all countries. In the literature, youth studies can generally be examined in social policy prac

Objective: The effects of panic-specific psychotherapy on occupational functioning remain under-researched. This study tests whether two brief psychotherapies for Panic Disorder with or without Agoraphobia (PD/A) may generate improvement in work ability. Methods: Adults (N = 221) with a primary diagnosis of PD/A were randomised to wait-list, panic-focused psychodynamic psychotherapy (PFPP), panic

Under certain circumstances, contamination of a porous insulation material by a combustible liquid may result in a lagging/insulation fire. In the current study, a method based on isothermal calorimetry and modelling to estimate the risk of a lagging fire, or a maximum insulation thickness for a certain system temperature, is presented. The studied system was a combination of mineral wool and rape

Optimization of Affibody molecules would allow for high contrast imaging of cancer associated surface receptors using molecular imaging. The primary aim of the thesis was to develop Affibody-based PET imaging agents to provide the highest possible sensitivity of RTK detection in vivo. The thesis evaluates the effect of radiolabelling chemistry on biodistribution and targeting properties of Affibod

A critique of Felicitas Goodman's proposal of different states of consciousness for different postures.

The definition of complementary and alternative medicine has been much debated in recent years as this type of therapy has increasingly become a focus of public and academic attention. Individual authors typically stipulate a definition for purposes of their particular articles, and definitions have varied with the perspectives and affiliations of authors. The panel on definition and description o

Background: Continued blood flow in the aneurysm sac after repair, also known as endoleak, can occur after both open and endovascular popliteal aneurysm repair (EPAR) with risk for aneurysm sac enlargement. Primary aims were to investigate aneurysm sac growth and the presence and classification of endoleak after EPAR using contrast-enhanced ultrasound (CEUS).Methods: Cross-sectional study of patie

Molecular clocks estimate that diatom microalgae, one of Earth’s foremost primary producers, originated near the Triassic–Jurassic boundary (200 Ma), which is close in age to the earliest, generally accepted diatom fossils of the genus Pyxidicula. During an extensive search for Jurassic diatoms from twenty-five sites worldwide, three sites yielded microfossils initially recognized as diatoms. Afte

Experimental studies characterizing the reactivity of siliceous materials, such as biogenic silica from the field or laboratory cultures, typically require organic matter removal prior to experimental analysis. Consequently, it is highly desired to develop and optimize a cleaning protocol that imposes minimal alterations to the reactivity of the siliceous substrate and can be robustly employed amo

The polar region is experiencing one of the most rapid environmental changes driven by atmospheric warming, and feedbacks within the cryosphere. Under such a setting, it is crucial to understand the biogeochemical cycling of the nutrient silicon (Si) in the high latitudes, which is regulating the nutrient supply to polar ecosystems, and is linked to the global carbon cycle via diatom production. H

Continental-margin sediments account for ~ 50% of the oceanic biogenic silica burial despite covering < 10% of its area. In Mississippi Sound, a coastal lagoon in the northern Gulf of Mexico (nGoM), we measured sediment biogenic silica at sites removed from major freshwater discharge sources using the traditional method and a method that has been modified for deltaic systems to quantify other reac

Biogeochemical cycling in high-latitude regions has a disproportionate impact on global nutrient budgets. Here, we introduce a holistic, multi-disciplinary framework for elucidating the influence of glacial meltwaters, shelf currents, and biological production on biogeochemical cycling in high-latitude continental margins, with a focus on the silica cycle. Our findings highlight the impact of sign