Sökresultat

Filtyp

Din sökning på "*" gav 529444 sökträffar

Predicting Glycemia in Type 1 Diabetes Mellitus with Subspace-Based Linear Multistep Predictors

A major challenge for a person with diabetes is to adapt insulin dosage regimens and food intake to keep blood glucose within tolerable limits during daily life activities. The accurate prediction of blood glucose levels in response to inputs would support the patients with invaluable information for appropriate on-the-spot decision making concerning the management of the disease. Against this bac

Quantitative Measures for Recognition of Negotiation Style and Activity

Group Decision and Negotiation Support Systems need to provide support for different types of communication activities. The purpose of this study is to identify and test cross-linguistic measures for recognition of communication activities in order to provide support for various forms of group decision and negotiation support systems, including e-negotiation support systems. The study uses quantit

Contrast-Associated Acute Kidney Injury in Patients with and without Diabetes Mellitus Undergoing Computed Tomography Angiography and Local Thrombolysis for Acute Lower Limb Ischemia

Repetitive iodinated contrast media exposure may be harmful for the kidneys. The aim of the present study was to evaluate if patients with diabetes mellitus (DM) undergoing CT angiography (CTA) and local continuous thrombolysis for acute lower limb ischemia (ALI) had an increased risk of developing contrast-associated acute kidney injury (CA-AKI) compared to patients without DM. Methods: This is a

Positive affect and parasympathetic activity : Evidence for a quadratic relationship between feeling safe and content and heart rate variability

There has been an increased interest in the study of underlying autonomic correlates of emotions. This study tests the hypothesis that high levels of high-frequency heart rate variability (HF HRV) are associated with positive emotions. In addition, we hypothesize that this association will differ according to the type of positive emotion. Also, based on recent findings, we tested the hypothesis th

Microsurgical vasovasostomy: An option for men with post vasectomy psychological distress

Vasectomy is a practical and straightforward approach to birth control. This paper presented a 31-year-old patient who desired torestore his fertility five years after being vasectomized. He met several obstacles. He developed severe psychological distress withsymptoms of stress, anxiety, and aggression. He underwent microsurgical vasovasostomy, and vassal patency was confirmedby return of spermat

Samverkan som marknads­skapande – introduktionen av social impact bonds i Sverige och Finland

Det är vanligt att anta att marknad och samverkan befinner sig i motsatsställning: på en marknad ska det idealt sett råda konkurrens mellan olika aktörer medan samverkan vanligen handlar om flera aktörers gemensamma strävan mot samma mål. Stater och inte minst EU:s institutioner vidtar regelbundet åtgärder för att skapa marknader och konkurrens, och i dessa åtgärder finns ofta direkta försök att f

Reduced expression of OXPHOS and DNA damage genes is linked to protection from microvascular complications in long-term type 1 diabetes : the PROLONG study

Type 1 diabetes is a chronic autoimmune disease requiring insulin treatment for survival. Prolonged duration of type 1 diabetes is associated with increased risk of microvascular complications. Although chronic hyperglycemia and diabetes duration have been considered as the major risk factors for vascular complications, this is not universally seen among all patients. Persons with long-term type 1

Living labs and co-production : university campuses as platforms for sustainability science

Living labs and co-production are increasingly popular strategies for universities to address sustainability challenges and yet the links between them remain largely implicit. This paper discusses the potential of living labs to provide a holistic and iterative framework for the co-production of knowledge. The University Living Lab initiative was launched in 2012 to transform the University of Man

Characterizing the Small-Scale Fading for Low Altitude UAV Channels

In this contribution, a recently conducted measurement campaign in a suburban scenario for the Unmanned Aerial Vehicle (UAV) Air-to-Ground (A2G) radio channel is introduced.The downlink signals in an in-service Long Term Evolution (LTE) network were collected and utilized to extract the Channel Impulse Responses (CIRs). A high-resolution parameter estimation algorithm derived based on the Space-Al

Measurement of physical activity in children and adolescents with cerebral palsy : A scoping review protocol

Objective:The objective of this scoping review is to identify and map subjective instruments that have been developed for children and adolescents with cerebral palsy from birth to 18 years to measure physical activity and sedentary behavior.Introduction:Children and adolescents with cerebral palsy often do not meet the recommended levels of physical activity, even though regular physical activity

Degrowth: Challenging infinite growth in a finite world

Degrowth is a critique of infinite economic growth, recognising continued consumption of scarce resources will inevitably result in exhausting them completely. In this episode, we present the challenges of living within an economic system governed by infinite growth on a planet with finite resources. We discuss key vocabulary to understand degrowth, and its three goals: 1) reduce environmental imp

Occupational risk of COVID-19 in the first versus second epidemic wave in Norway, 2020

Background: The occupational risk of COVID-19 may be different in the first versus second epidemic wave. Aim: To study whether employees in occupations that typically entail close contact with others were at higher risk of SARS-CoV-2 infection and COVID-19-related hospitalisation during the first and second epidemic wave before and after 18 July 2020, in Norway. Methods: We included individuals in

The Five Ws of the Water-Energy-Food Nexus : A Reflexive Approach to Enable the Production of Actionable Knowledge

The water-energy-food nexus is now a popular approach in the sustainability field. However, whereas the nexus calls for more holistic, inter- and transdisciplinary approaches, the research produced over the past decade has been fragmented and specialized. Furthermore, there is still a gap between the nexus as a descriptive and analytical concept and its operationalization. Nexus research needs a s

Good lighting promotes energy efficient behaviour

Around 20 % of all electrical energy goes to lighting. There is a strong need to make this figure lower. Our research group has for more than a decade worked with the problem how to reduce the energy use for lighting, but at the same time provide better lighting conditions to meet human needs. The work comprises both laboratory studies and field studies. Two different tracks have been used: One th

Evolutionary trade-offs may interact with physiological constraints to maintain color variation

Animal coloration is a multifaceted trait with many ecological roles and related to a variety of developmental and physiological processes. Consequently, coloration is often subject to a variety of selective pressures, leading to the evolutionary maintenance of variation. In this study, we investigated hypotheses related to the maintenance of dorsal color variation in wood frogs (Rana sylvatica).