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High-k/InGaAs interface defects at cryogenic temperature

Oxide defects in the high-k/InGaAs MOS system are investigated. The behaviour of these traps is explored from room temperature down to 10 K. This study reveals that the exchange of free carriers between oxide states and either the conduction or the valence band is strongly temperature dependant. The capture and emission of electrons is strongly suppressed at 10 K as demonstrated by the collapse of

Development and initial validation of a multivariable predictive Early Adversity Scale for Schizophrenia (EAS-Sz) using register data to quantify environmental risk for adult schizophrenia diagnosis after childhood exposure to adversity

Background Additional to a child's genetic inheritance, environmental exposures are associated with schizophrenia. Many are broadly described as childhood adversity; modelling the combined impact of these is complex. We aimed to develop and validate a scale on childhood adversity, independent of genetic and other environmental liabilities, for use in schizophrenia risk analysis models, using data

PCI or CABG for left main coronary artery disease : The SWEDEHEART registry

Aims: An observational nationwide all-comers prospective register study to analyse outcomes after coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI) in unprotected left main coronary artery (LMCA) disease. Methods and results: All patients undergoing coronary angiography in Sweden are registered in the Swedish Web-system for Enhancement and Development of Evidence-b

Excitonic Dynamics at the Type-II Polytype Interface of InP Platelets

Indirect excitons are the focus of intense research due to the opportunity of studying degenerate quantum gases and liquids in an excitonic system. To realize such systems, it is highly advantageous to have as little scattering as possible. A polytype type-II interface is formed between wurtzite and zincblende InP due to the band alignment. Electrons gather on the zincblende and holes on the wurtz

Fugitive transformations of performance practice in landscapes of crisis

About the book:Theatre Institutions in Crisis examines how theatre in Europe is beset by a crisis on an institutional level and the pressing need for robust research into the complex configuration of factors at work that are leading to significant shifts in the way theatre is understood, organised, delivered, and received.Balme and Fisher bring together scholars from different disciplines and coun

New Alphabet School

Can knowledge be simultaneously locally situated and globally relevant? How is it possible to approach knowledge as a collective practice through the modes of action that produce it, rather than through a hegemonic point of reference? What trajectories of knowledge are produced by situated, militant or emergent practices? The New Alphabet School is an experimental model of collective study that ex

BALDR : A Web-based platform for informed comparison and prioritization of biomarker candidates for type 2 diabetes mellitus

Novel biomarkers are key to addressing the ongoing pandemic of type 2 diabetes mellitus. While new technologies have improved the potential of identifying such biomarkers, at the same time there is an increasing need for informed prioritization to ensure efficient downstream verification. We have built BALDR, an automated pipeline for biomarker comparison and prioritization in the context of diabe

A mixture of Nordic berries improves cognitive function, metabolic function and alters the gut microbiota in C57Bl/6J male mice

Our diets greatly influence our health. Multiple lines of research highlight the beneficial properties of eating berries and fruits. In this study, a berry mixture of Nordic berries previously identified as having the potential to improve memory was supplemented to young C57Bl/6J male mice to investigate effects on cognition function, metabolic health, markers of neuroinflammation, and gut microbi

Dislocating Institutions: Theses/Momentums of (Un)Making Spaces of Culture

Cultural and academic institutions have been in crisis for quite some time now. In many cases, they still refer to a canon that has been made obsolete by global developments – in particular, by new voices from the Global South. Their modes of knowledge production operate within disciplinary bounds that can no longer cope with the Anthropocene’s radical processes of change, and their self-referenti

Electromobility Impact on the Power Grid - Base Case for Probabilistic Modelling

The Swedish electric vehicle fleet is rapidly growing, creating a need to include their charging demand in future grid planning. Charging stations are often placed based on the needs of the transport system, and the grid connection is considered at a later stage with long lead times. This study proposes selecting charging locations based on grid capacity. Doing this by probabilistic load flow requ

Examining the effects of MLC1 mutations in induced astrocytes and on development of neuroglia using cerebral organoids

Megalencephalic leukoencephalopathy with subcortical cysts (MLC), is a congenital leukodystrophy with childhood onset. It is an extremely rare genetic disorder of the brain that affects less than 1 per 1,000,000 live births. Patients typically present macrocephaly during early childhood and later develop symptoms like decreased motor and cognitive functions, and epileptic seizures, all of which us

Atomic-resolution study of structural rearrangements in small platinum crystals

Structural rearrangements in small Pt crystals, which were initiated by the incident electron beam, have been studied in real time with a 400 kV high-resolution electron microscope equipped with TV image viewing and videorecording facilities. The phenomena of crystal growth, particle coalescence and atomic clouds above particular surfaces were recorded at the atomic level and have been analysed us

Transformer Energization Using Grid Forming Converter

Increasing renewable integration is posing new challenges to reliability of power networks. One of these challenges is to restart the power network and energize power transformers in the event of a blackout. Grid forming converters can provide a potential solution to this issue because they can be controlled as independent, self starting, voltage sources. This study analyzes and compares four grid

Association of TNF-α (-308G/A) Gene Polymorphism with Changes in Circulating TNF-α Levels in Response to CPAP Treatment in Adults with Coronary Artery Disease and Obstructive Sleep Apnea

Rationale: We recently demonstrated that patients with coronary artery disease (CAD) and obstructive sleep apnea (OSA) carrying the tumor necrosis factor-alpha (TNF-α) A allele had increased circulating TNF-α levels compared with the ones carrying the TNF-α G allele. In the current study, we addressed the effect of TNF-α (-308G/A) gene polymorphism on circulating TNF-α levels following continuous