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Structural study by X-ray diffraction and transmission electron microscopy of the misfit compound (SbS1-xSex)1.16(Nb 1.036S2)2

In the Sb-Nb-S-Se system, a new misfit layer compound (MSL) has been synthesized and its structure was determined by combining single crystal X-ray diffraction (XRD) and transmission electron microscopy (TEM) techniques. It presents a composite crystal structure formed by (SbS1-xSe x) slabs stacking alternately with double NbS2 layers and both can be treated as separate monoclinic subsystems. The

Sediment transport and bathymetric change at Hornafjörður tidal inlet : Field data analysis and mathematical modeling

Commercial fishing makes the coastal inlet in Hornafjörður to an important navigational link for the port of Höfn in southeast Iceland. Low water depth caused through sediment accumulation along the ebb shoal generates navigational problems and the phenomenon of glacial rebound seems to intensify this problem. Economic losses caused by the inability of fishing boats to navigate through the coastal

Health and wellbeing sector actors embrace collaboration and even competition on-campus

The purpose of this study is to understand how multiple actors from the same business sector perceive operating on a campus setting. The main focus is on the relationships between tenants on-campus, as well as on identifying potential derived from the location on-campus. The study is a qualitative case study of two health and wellbeing campuses in Finland. The cases share some key characteristics,

Tinkering with Space: The Organizational Practices of a Nascent Social Venture

The article seeks to further our understanding of the process of organizing nascent social ventures. It builds upon current research on the political and collaborative nature of the social entrepreneurial process, and takes an ANT-inspired processual approach to follow the organizational practices carried by a nascent social venture in its efforts to mobilize stakeholders, bring about collaboratio

Artificiell intelligens som normativ samhällsutmaning: partiskhet, ansvar och transparens

Under senare år har betydande framsteg gjorts inom området för artificiell intelligens (AI) och i synnerhet inom ramen för maskininlärning (ML). Det här kapitlet tecknar några av de rättsliga och samhälleliga utmaningar som användandet av AI och ML medför, i termer av "normativ design", samhällelig bias i autonoma och algoritmiska system, svårigheter med ansvarsfördelning och behovet av att nyanse

Resurge deposits associated with the shallow marine early Cambrian Vakkejokk impact, north Sweden

The lower Cambrian Vakkejokk Breccia is a proximal ejecta layer from a shallow marine impact. It is exposed for ~7 km along a steep mountainside in Lapland, northernmost Sweden. In its central parts, the layer is up to ~27 m thick. Here the breccia shows a vertical differentiation into (1) a lower subunit consisting of strongly deformed target sediments mixed with up to decameter size, mainly crys

Analysis or intuition? Reframing the decision-making styles debate in technological settings

Purpose: The debate over intuitive vs analytical decision-making styles began almost 40 years ago and had yet to deliver definite answers. The debate – however – has led to divergent theoretical stances and empirical results. The purpose of this paper is to investigate the role of these information processing styles in customer-related decision-making in the context of mobile technologies. Design/

Key Push and Pull Factors Affecting Return to Work Identified by Patients With Long-Term Pain and General Practitioners in Sweden

Research shows that working is positive for people with long-term pain but that work-related support from health professionals is inadequate. One explanation for this inadequacy is that patients and providers differ in terms of perspectives on motivation to work. In this article, we compare factors that 31 patients and 15 general practitioners consider important to promote return to work for peopl

Short-term effects experienced during examinations in an actively shielded 7 T MR

The objective of this study was to evaluate occurrence and strength of short-term effects experienced by study participants in an actively shielded (AS) 7 tesla (7 T) magnetic resonance (MR) scanner, to compare results with earlier reports on passively shielded (PS) 7 T MR scanners, and to outline possible healthcare strategies to improve patient compliance. Study participants (n = 124) completed

Drug delivery to retinal photoreceptors

The photoreceptors of the retina are afflicted by diseases that still often lack satisfactory treatment options. Although suitable drugs might be available in some cases, the delivery of these compounds into the eye and across the blood–retinal barrier remains a significant challenge for therapy development. Here, we review the routes of drug administration to the retina and highlight different op

Measurable residual disease testing for personalized treatment of acute myeloid leukemia

This review summarizes – with the practicing hematologist in mind – the methods used to determine measurable residual disease (MRD) in everyday practice with some future perspectives, and the current knowledge about the prognostic impact of MRD on outcome in acute myeloid leukemia (AML), excluding acute promyelocytic leukemia. Possible implications for choice of MRD method, timing of MRD monitorin

An evaluation of zonisamide, including its long-term efficacy, for the treatment of focal epilepsy

Introduction: About 70 million people worldwide are estimated to suffer from epilepsy. Despite a large variety of old and new antiepileptic drugs on the market, about 30% of people with epilepsy do not become seizure-free with medical treatment. This is a major individual and public health burden. Most of these difficult-to-treat patients are having focal seizures. Zonisamide is effective against

Host-Guest Relative Binding Affinities at Density-Functional Theory Level from Semiempirical Molecular Dynamics Simulations

Relative free energies for the binding of nine cyclic carboxylate ligands to the octa-acid deep-cavity host were calculated at the combined density-functional theory and molecular mechanics (DFT/MM) level of theory. The DFT calculations employed the BLYP functional and the 6-31G∗ basis set for the ligand. We employed free-energy perturbations (FEP) with the reference-potential approach and used m

Parental longevity and survival among patients with multiple myeloma and monoclonal gammopathy of undetermined significance : a population-based study

Parental longevity is associated with an increased life expectancy; results with regard to specific diseases are conflicting. There are limited data focusing on host characteristics and their effect on survival among multiple myeloma (MM) patients and individuals with monoclonal gammopathy of undetermined significance (MGUS). Therefore, our aim was to evaluate the impact of parental longevity on s

Ultraviolet Absorption Cross Sections of KOH and KCl for Nonintrusive Species-Specific Quantitative Detection in Hot Flue Gases

An understanding of potassium chemistry in energy conversion processes supports the development of complex biomass utilization with high efficiency and low pollutant emissions. Potassium exists mainly as potassium hydroxide (KOH), potassium chloride (KCl), and atomic potassium (K) in combustion and related thermochemical processes. We report, for the first time, the measurement of the ultraviolet

The development of spasticity with age in 4,162 children with cerebral palsy : a register-based prospective cohort study

Background and purpose — Spasticity is often regarded as a major cause of functional limitation in children with cerebral palsy (CP). We analyzed the spasticity development with age in the gastrosoleus muscle in children with CP. Children and methods — This is a longitudinal cohort study of 4,162 children (57% boys) with CP born in 1990–2015, monitored using standardized follow-up examinations in

Peers at work : Evidence from the lab

This paper reports the results of a lab experiment designed to study the role of observability for peer effects in the setting of a simple production task. In our experiment, participants in the role of workers engage in a team real-effort task. We vary whether they can observe, or be observed by, one of their co-workers. In contrast to earlier findings from the field, we find no evidence that low

Getting the basic nature of systemic corruption right : A reply to Marquette and Peiffer

In reply to Marquette and Peiffer's article “Grappling With the ‘Real Politics’ of Systemic Corruption: Theoretical Debates Versus ‘Real-World’ Functions,” this article employs three criticisms: Marquette and Peiffer's call to grapple with the “real politics of corruption” does not bring much new to the table, is conceptually flawed, and risks serving as an excuse for corrupt elites to pursue “bus

Phase relations and structural properties of the ternary narrow gap semiconductors Zn5Sb4In2-δ (δ=0.15) and Zn9Sb6In2

A systematic study of the Zn-rich corner of the ternary system Zn-Sb-In revealed the presence of two ternary compounds: stable Zn5Sb4In2-δ (δ=0.15) and metastable Zn9Sb6In2 with closely related crystal structures. Their common motif is a tetragonal basic structure of 32434 nets formed by the Sb atoms. The nets are stacked in antiposition to yield layers of square antiprisms sharing edges plus inte