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Effects of pre-treatment on characterization of microplastics in biosolids via optical photothermal infrared spectroscopy

Microplastics (MPs) in biosolids used as soil amendments are of growing concern. The purpose of this study was to improve the characterization of MPs in complex biosolid matrices by optimizing sample preparation for morphological and chemical analyses with different spectroscopic techniques. We compared extraction procedures involving Fenton oxidation (F), Fenton plus sodium dodecyl sulfate (SDS),

A critical typology of "good place branding" : Lessons from place-branding expertise

Place branding is defined as “the development of brands for geographic locationswith the aim of triggering positive associations about the area and distinguishinga place from other places” (Stevens et al., 2020, p. 752). Like all occupations,place branding is organised by discourses, or talk, that determine best practices andnorms about what constitutes expertise (Loacker and Sullivan, 2016). Expl

Exceptions and limitations (27 UPCA)

The UPCA for the first time establishes harmonized exceptions and limitations to the effects of granted patent rights. Previously these were the sole province of national law but a with a degree of similarity.This chapter briefly analyses the historical origin, legal nature and scope of Article 27 UPCA, the future harmonizing effect of UPCA patent limitations, followed by a discussion on each limi

Formation and photoluminescence of Ge and Si nanoparticles encapsulated in oxide layers

Ge and Si semiconductor nanoparticles encapsulated in oxide layers were prepared by the inert gas condensation method. High-resolution electron microscopy and energy dispersive X-ray spectrometry showed the formation of the core-shell structures with a size below 10 nm. The optical absorption spectra of Ge showed the band edges at higher energy compared to the ordinary Ge element. Photoluminescenc

English Medium Instruction in Multilingual and Multicultural Universities : Academics’ Voices from the Northern European Context

English Medium Instruction in Multilingual and Multicultural Universities analyses the issues related to EMI at both a local and international level and provides a broad perspective on this topic. Drawing on field studies from a Northern European context and based primarily on research carried out at the University of Copenhagen, this book:• introduces a topical global issue that is central to the

Airborne bacteria in hospital operating rooms during ongoing surgery

IntroductionPost-operative infections obtained from open-wound surgeries constitute an unnecessary load on both healthcare and affected patients. It is well established that increased air cleanliness reduces the number of post-operative infections. Therefore, the ventilation system is important in order to reduce the number of infectious particles in the air during surgery. Ventilation with high a

The Impact of Weather on the Behavior and Ecology of Birds

Weather conditions affect animals in many different ways. Variation in temperature, rainfall, wind, and other environmental variables can have an impact at a range of temporal and spatial scales and at every level from individual behavior to species distributions. The interactions between these variables may be particularly important but are often overlooked. Hence, understanding how animals respo

Migratory orientation in inexperienced and experienced avian migrants

Massive bird migration across continents and seas is one of the most spectacular phenomena in nature, involving billions of birds annually. In the autumn, most birds on migration are juveniles migrating for the first time while adults are repeating their migrations. Migration syndrome in individual bird migrants involves multiple behavioural, morphological and physiological adaptations, and migrat

Perception of slipperiness, thermal comfort and wearability of footwear used on icy surfaces

The objectives of this study are to assess the perception of slipperiness, thermal comfort, and wearability of footwear used on icy surfaces, and the anti-slip effect of materials spread on ice using outdoor walking trials. Twenty-five subjects wore four types of footwear walking on five different icy surfaces. Five-point rating scale was used recording wearer's perception. The results showed that

MULTI-CRITERIA ASSESSMENT AND PROCESS SELECTION MODEL FOR ADDITIVE MANUFACTURING IN THE CONCEPTUAL PHASE OF DESIGN

Additive manufacturing (AM), which was first applied for rapid prototyping, is now becoming a real option for small-batch production of final products. Further expansion of AM is closely correlated to production costs. AM can only become competitive to traditional manufacturing methods if a product is designed for AM already from the beginning as it is an expensive technology that should only be a

Heat Waves Alter Macrophyte-Derived Detrital Nutrients Release under Future Climate Warming Scenarios

In addition to a rise in global air and water mean temperatures, extreme climate events such as heat waves are increasing in frequency, intensity, and duration in many regions of the globe. Developing a mechanistic understanding of the impacts of heat waves on key ecosystem processes and how they differ from just an increase in mean temperatures is therefore of utmost importance for adaptive manag

Dying With Unrelieved Pain-Prescription of Opioids Is Not Enough

CONTEXT: Fear of pain resonates with most people, in particular, in relation to dying. Despite this, there are still people dying with unrelieved pain.OBJECTIVES: We quantified the risk, and investigated risk factors, for dying with unrelieved pain in a nationwide observational cohort study.METHODS: Using data from Swedish Register of Palliative Care, we analyzed 161,762 expected deaths during 201

Sports-Related Traumatic Brain Injury

The speed and intensity of modern sports puts the athlete at risk for impacts to the head, or to the body when the impact force is transmitted to the head. Rapid head rotation caused by these impact forces may lead to a sports-related concussion (SRC), defined as a mild traumatic brain injury, typically resulting in short-lived disturbance of the central nervous system function. The diagnosis of S

The Home as a Place for Rehabilitation After Stroke : Emerging Empirical Findings

Health care is moving toward integrated services where care and rehabilitation are provided at home rather than in institutions. This, together with the requirement that care must be person-centered, has proven to be a considerable challenge. Older adults living with complex health conditions such as stroke are vulnerable to change when their responsibility for care and rehabilitation becomes exte

Information Management as a Tool for Organizational Learning in Academic Libraries

In this paper, I briefly present my doctoral thesis research proposal. Recognizing that information has long been an important asset for any organization, I wish to explore in depth the management and use of information in contemporary information-intensive organizations such as academic libraries. Additionally, this research proposal emerges out of recognition that the academic library is a dynam

The first comprehensive population size estimations for the highly endangered largest diving beetle Dytiscus latissimus in Europe

Dytiscus latissimus (Coleoptera Dytiscidae) is an endangered diving beetle throughout its range. It is one of the two species of Dytiscidae listed in Annex II of the Habitats Directive, IUCN red list and in many national level legislations and therefore strictly protected. The conservation of endangered species first of all requires an assessment of their population size. Until now, a method has n