Sökresultat

Filtyp

Din sökning på "*" gav 551280 sökträffar

A Children's Health Perspective on Nano- and Microplastics

BACKGROUND: Pregnancy, infancy, and childhood are sensitive windows for environmental exposures. Yet the health effects of exposure to nano- and microplastics (NMPs) remain largely uninvestigated or unknown. Although plastic chemicals are a well-established research topic, the impacts of plastic particles are unexplored, especially with regard to early life exposures.OBJECTIVES: This commentary ai

Be Aware of the Indoor Air. Physicochemical Characterization of Airborne Fine Particles in Occupied Homes : Physicochemical Characterization of Airborne Fine Particles in Occupied Homes

Negative health effects of exposure to particles of outdoor origin have been confirmed by epidemiological studies. In developed countries, we spend on average 65% of our time in our homes. Thus, the properties of airborne particles indoors need to be understood. The aim of this PhD thesis was to investigate the differences in physicochemical and toxicological characteristics of fine particles (PM2.5

Genetic and environmental influences on the progression from alcohol use disorder to alcohol-related medical conditions

Background: Medical conditions related to alcohol use disorders (AUD) represent a substantial public health concern. However, only a subset of individuals with AUD develop these conditions and the extent to which genetic and environmental factors that are shared with AUD, versus those distinct from it, contribute to this progression has not yet been determined. Methods: Using data from Swedish nat

Diet and lifestyle behaviour disruption related to the pandemic was varied and bidirectional among US and UK adults participating in the ZOE COVID Study

Evidence of the impact of the COVID-19 pandemic on health behaviours in the general population is limited. In this retrospective longitudinal study including UK and US participants, we collected diet and lifestyle data pre-pandemic (896,286) and peri-pandemic (291,871) using a mobile health app, and we computed a bidirectional health behaviour disruption index. Disruption of health behaviour was h

Exploring the Associations Among Occupational Balance and Health of Adults With and Without Inflammatory Arthritis

Objective: Occupational balance is a person's subjective perception of the amount and variation of their everyday activities. Evidence suggests an association between occupational balance and health. However, the impact of arthritis on occupational balance and its association with health is unclear. This exploratory study was undertaken to examine associations between occupational balance and meas

Lose pain, lose weight, and lose both : A cohort study of patients with chronic pain and obesity using a national quality registry

Background: It is known that chronic pain makes it difficult to lose weight, but it is unknown whether obese patients (body mass index ≥30 kg/m2) who experience significant pain relief after interdisciplinary multimodal pain rehabilitation (IMMPR) lose weight. Objective: This study investigated whether obese patients with chronic pain lost weight after completing IMMPR in specialist pain units. Th

A Scenario Analysis of the Potential Effects of Decarbonization on the Profitability of the Energy-Intensive and Natural-Resource-Based Industries

The decarbonization of the energy-intensive and natural-resourced-based industries is associated with large economic costs. In this paper, I explore how decarbonization may affect the profitability and market value of these industries and their ability to attract capital to fund their decarbonization. I also discuss the possibility of compensating for the investment costs through higher prices and

A Study of the Romer and Romer Monetary Policy Shocks Using Revised Data

Romer and Romer (2004) propose a simple method to estimate monetary policy shocks using forecasts and real-time data. However, such data is not always (publicly) available, especially in a historical context. We explore the consequences of using revised data instead of the original forecast and real-time data when estimating policy shocks using the Romer and Romer framework. To this end, we estima

The Risks of Adopting the Bond Yield as the Anchor for the EU Fiscal Framework

The EU’s fiscal rules, set out in the Maastricht Treaty of 1993 and the Stability and Growth Pact of 1997, are anchored to GDP. The debt ceiling and the deficit threshold are set to 60 percent and 3 percent of GDP, respectively. Recently, prominent economists and policymakers, have argued that that the debt ceiling should be raised due to falling bond yields. By extension, this argument suggests a

A descriptive study of pain treatment and its follow-up in primary care of elderly patients after orthopaedic care

Background: Pain treatment post orthopaedic care in the elderly is complicated and requires careful follow-up. Current guidelines state all patients prescribed opioids should have a plan for gradual reduction, with the treatment progressively reduced and ended if any pain remains after more than three months. How this works in primary care remains to be explored.The aim was to describe pain treatm

The role of the understory in litter DOC and nutrient leaching in boreal forests

Dissolved organic carbon (DOC) derived from plant litter plays an important role in the ecosystem carbon balance and soil biogeochemistry. However, in boreal coniferous forests no integrated understanding exists of how understory vegetation contributes to litter leaching of DOC, nitrogen (N) and phosphorus (P) with different bioavailability at the forest stand level. We characterized water extract

Applicability of ultrasonic tomographic technique for progressive damage evaluation in prismatic rock specimen

Several damage processes are associated with the loading of intact rock specimens including closure of existing microcracks, initiation of cracks, and finally development of cracks. Ultrasonic imaging techniques have proven to be very successful in providing relatively high-resolution images of the damage processes in the rock. Ultrasonic velocity tomography is a full-field measurement technique t