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Atriði 3581-3600 af 4712
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(2021-11-19)The United Nations’ Sustainable Development Goals (SDGs), and the European Union’s strategies both set goals for solving environmental challenges faced by societies and communities. As part of solving these challenges, both the UN and the EU stress the ... -
(2021-02-08)Marine fronts delineate the boundary between distinct water masses and, through the advection of nutrients, are important facilitators of regional productivity and biodiversity. As the modern climate continues to change, the migration of frontal zones ...
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(Public Library of Science (PLoS), 2017-10-25)The limits of life of aerobic microorganisms are well understood, but the responses of anaerobic microorganisms to individual and combined extreme stressors are less well known. Motivated by an interest in understanding the survivability of anaerobic ...
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(Springer Nature, 2017-08-15)Background There are an increasing number of studies regarding genetic manipulation of cyanobacteria to produce commercially interesting compounds. The majority of these works study the expression and optimization of a selected heterologous pathway, ...
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(2021-04-01)Pyruvate dehydrogenase complex (PDC) functions as the main determinant of the respiro-fermentative balance because it converts pyruvate to acetyl-coenzyme A (CoA), which then enters the TCA (tricarboxylic acid cycle). PDC is repressed by the pyruvate ...
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(University of Sydney, Faculty of Architecture, Design & Planning, 2013)The urban population around the world is growing rapidly. Although increasing urbanization has positive aspects, it has also raised concerns about environmental, economic and social sustainability. As response, some design and planning solutions ...
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(2020-12-01)This study aimed to investigate if proposed restorative attributes according to attention restoration theory and supportive environment theory could be experienced and identified in Icelandic landscape and contribute to a restorative experience in ...
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(2021-01-11)This article focuses on the views and experiences of professionals providing specialised services to disabled children and their families. It is part of a larger research project that investigates the gap between policy ideals and service provision for ...
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(University of Iceland, School of Engineering and Natural Sciences, Faculty of Life and Environmental Sciences, 2024-05)Í þessari ritgerð er fjallað um stafræna nýsköpun og áskoranir fyrir endurhugsun ferðaþjónustunnar með áherslu á lífsstílsfrumkvöðla í dreifbýli. Útgangspunktur rannsóknarinnar er umræða um þróun ferðaþjónustu sem ávarpar þörf fyrir að draga úr neikvæðum ...
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(DePaul University, 2024)As is well known, Plato was a significant influence on Gadamer’s thought. Nevertheless, Gadamer’s interpretation of Plato changed through the years, and he became increasing sympathetic towards Plato in his later works after 1960’s Truth and Method. ...
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(University of Iceland, School of Health Sciences, Faculty of Nursing, 2017-06)Purpose: Continuous peripheral pulse oximetry for monitoring adequacy of oxygenation is probably the most important technological advance for patients’ monitoring and safety in the last decades. Pulse oximetry has the disadvantage of measuring the ...
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(2020-11-01)PURPOSE: To compare retinal vessel oxygenation in eyes with an untreated choroidal nevus or choroidal melanoma. METHODS: The affected and fellow eye of patients with an untreated choroidal nevus (n = 42) or choroidal melanoma (n = 45) were investigated ...
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(Public Library of Science (PLoS), 2017-03-22)Background Determination of the blood oxyhemoglobin saturation in the retinal vessels of the eye can be achieved through spectrophotometric retinal oximetry which provides access to the state of oxyhemoglobin saturation in the central nervous system ...
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(2021-03-01)Purpose: Retinal oximetry measures oxygen saturation in retinal vessels. With the introduction of a mobile handheld prototype oximeter, this technique will become available for a broader patient population including bedridden patients and newborn babies. ...
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(Public Library of Science (PLoS), 2016-02-03)Dual wavelength retinal oximetry has been developed for adults, but is not available for infants. Retinal oximetry may provide insight into the pathophysiology of oxygen-mediated diseases like retinopathy of prematurity. More insight in the oxygen ...
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(Elsevier BV, 2018)Introduction We have previously reported that retinal vessel oxygen saturation is increased in mild-to-moderate dementia of Alzheimer's type when compared with healthy individuals. Mild cognitive impairment (MCI) is the predementia stage of the disease. ...
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(2021-05-12)Purpose According to cross-sectional studies, oxygen saturation is elevated in retinal vessels in diabetic patients. We evaluated how retinal oxygenation (metabolic marker), vessel diameters and retinopathy grade (structural markers) change over time ...
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(2022-11-01)Objective To evaluate hydroxychloroquine (HCQ)-related retinal toxicity in the Systemic Lupus International Collaborating Clinics (SLICC) inception cohort. Methods Data were collected at annual study visits between 1999 and 2019. We followed patients ...
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(Springer Science and Business Media LLC, 2020-09-21)The Cancer Genome Atlas (TCGA) and International Cancer Genome Consortium (ICGC) curated consensus somatic mutation calls using whole exome sequencing (WES) and whole genome sequencing (WGS), respectively. Here, as part of the ICGC/TCGA Pan-Cancer ...
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(2022-05)PURPOSE: The aim of this study was to determine how attitudes toward the return of genomic research results vary internationally. METHODS: We analyzed the "Your DNA, Your Say" online survey of public perspectives on genomic data sharing including ...
Atriði 3581-3600 af 4712