Browsing NTNU Open by Title
Now showing items 77819-77838 of 101091
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Risk factors for the development of asthma in adults: adiposity, metabolic syndrome, mental distress and their interplay
(Doctoral Theses at NTNU, 1503-8181; 2014:58, Doctoral thesis, 2014)Asthma is a chronic inflammatory disorder of the airways that involves a wide variety of cells and cellular elements. Symptoms of asthma include temporary episodes of breathlessness, wheezing, coughing, and tightness of ... -
Risk factors for the right colon, left colon and rectal cancers differ between men and women: the population-based HUNT study in Norway.
(Peer reviewed; Journal article, 2022)Aim The aim of this study was to assess established risk factors for colorectal cancer (CRC) separately for right colon, left colon and rectal cancer in men and women. Method This was a prospective cohort study comparing ... -
Risk Factors for Unruptured Intracranial Aneurysms and Subarachnoid Hemorrhage in a Prospective Population-Based Study
(Journal article; Peer reviewed, 2019)Background and Purpose— We wanted to evaluate potential risk factors for unruptured intracranial aneurysms (UIAs) and aneurysmal subarachnoid hemorrhage (aSAH) in a large, prospective study of the general population with ... -
Risk factors in stock returns of U.S. oil and gas companies
(Master thesis, 2018)In this paper, our objective is to examine if the oil price contributes to explain the return of the oil companies. We analyze a total of 184 U.S. stock exchange listed oil and gas companies, divided into six different ... -
Risk factors in stock returns of U.S. oil and gas companies: evidence from quantile regression analysis
(Journal article; Peer reviewed, 2022) -
Risk factors of admission for acute colonic diverticulitis in a population-based cohort study: The North Trondelag Health Study, Norway
(Journal article; Peer reviewed, 2016)AIM: To assess risk factors of hospital admission for acute colonic diverticulitis. METHODS: The study was conducted as part of the second wave of the population-based North Trondelag Health Study (HUNT2), performed in ... -
Risk factors of cycle acceleration in acutely admitted patients with bipolar disorder
(Journal article; Peer reviewed, 2014)Obje ctive: To identify risk factors associated with cycle acceleration (CA), that is, progressive decrease in duration of syndrome-free intervals between affective episodes, in acutely admitted patients with bipolar ... -
Risk Factors of Physical Aggression and Irritability in a General Adolescent Population: The Young-HUNT study
(Doctoral theses at NTNU;2022:149, Doctoral thesis, 2022)Conduct problems refer to a group of behaviors that violate socially appropriate norms or pose risk of harm for self or others. Adolescence is a developmental phase where youth undergo psychological and biological changes ... -
Risk Factors on the Development of New-Onset Gastroesophageal Reflux Symptoms. A Population Based Prospective Cohort Study: The HUNT Study
(Journal article; Peer reviewed, 2015)OBJECTIVES: Gastroesophageal reflux disease (GERD) is a highly prevalent disorder. This study assessed the risk factors of new-onset gastroesophageal reflux symptoms (GERS). METHODS: The study was based on the HUNT study, ... -
Risk factors other than smoking for incidence of lung cancer: The influence of a sedentary lifestyle, asthma and body mass index
(Doctoral theses at NTNU;2022:148, Doctoral thesis, 2022)Norsk sammendrag Lungekreft er en av de vanligste kreftformene med lave overlevelse over hele verden. Selv om røyking er den viktigste risikofaktoren for lungekreft, ses den vanligste typen, adenocarcinom, hos mange som ... -
Risk for Acute Myocardial Infarction After Ophthalmologic Procedures
(Peer reviewed; Journal article, 2022)Background: Preoperative cardiovascular evaluations are frequently done before ambulatory ophthalmologic procedures. However, whether these procedures can trigger an acute myocardial infarction (AMI) is unknown. Obje ... -
Risk for mould growth in insulation materials
(Master thesis, 2014)The aim of this project has been to evaluate what effect different types of fire retardant additives have on mold growth in cellulose insulations. The cellulose insulation materials used have been prepared from two different ... -
Risk for referral to the child welfare system following parental relationship transitions in Norway
(Peer reviewed; Journal article, 2023)Background There is a lack of knowledge concerning how changes in family structures are associated with involvement in child welfare systems. Particularly little attention has been paid to the role of parental relationship ... -
Risk from cyberattacks on autonomous ships
(Chapter, 2018)The vulnerability of technological and administrative systems to cyberattacks has been shown to be high in several cases, which has led to different unwanted consequences. Autonomous ships will also be exposed to the threat ... -
Risk identification of third-party damage on oil and gas pipelines through the Bayesian network
(Journal article, 2018)This paper aims to identify the risks influencing oil and gas (O&G) pipeline safety caused by third-party damage (TPD). After comprehensive literature study, we found that the traditional risk identification of TPD suffers ... -
Risk in context to autonomous vessels in transit
(Master thesis, 2021)Det overordnede temaet for denne oppgaven er risikoen som blir introdusert når autonome systemer tas i bruk. Oppgaven gir en grundig forklaring til bakgrunnen innen feltet og utviklingen gjennom årene. Oppgaven illustrerer ... -
Risk in crane and lifting operations related to the logistic interaction process for well and drilling
(Master thesis, 2011)This master thesis compares the logistic chain of operations and maintenance versus drilling and well and finds how drilling and well affect this chain with regards to risk on crane and lifting operations. Research has ... -
Risk in the Internationalization Process of Norwegian SMEs
(Master thesis, 2012)By studying the internationalization process of four Norwegian SMEs involved in a governmental-backed internationalization support program, this case study aims at uncovering how SMEs identify, evaluate and mitigate risks ... -
Risk in transit: a case study of the introduction of a new risk definition for risk management in the Norwegian petroleum industry
(Journal article; Peer reviewed, 2023)In 2015, a new risk definition was presented by the Norwegian Petroleum Safety Authority (PSA-N) as a petroleum regulation update and ‘rolled out’ in the PSA-N organisation and the oil and gas industry as a regulatory ... -
Risk influence frameworks for activity-related risk analysis during operation: A literature review
(Journal article, 2017)Experience gained in the petroleum activities have showed that major accident risk is inherent in daily activities. Risk influence methodology is perceived as a good candidate to model the activity-related risk, as a key ...