- Opin vísindi
- →
- Fletta eftir titli
JavaScript is disabled for your browser. Some features of this site may not work without it.
Fletta eftir titli
Atriði 831-850 af 2983
-
(Department of Industrial Dynamics, Chalmers University of Technology, 2003)The purpose of this thesis is to contribute to the study of the growth process in young technology-based firms. Two sets of issues are addressed in the thesis which are related to one another by using a conceptualization of Penrose's theory of the ... -
(DIiscrete Mathematics Theoretical Computer Science, 2021-03)In this paper, we study the staircase encoding of permutations, which maps a permutation to a staircase grid with cellsfilled with permutations. We consider many cases, where restricted to a permutation class, the staircase encoding be-comes a bijection ...
-
Enumerations of Permutations Simultaneously Avoiding a Vincular and a Covincular Pattern of Length 3 (University of Waterloo, 2017)Vincular and covincular patterns are generalizations of classical patterns allowing restrictions on the indices and values of the occurrences in a permutation. In this paper we study the integer sequences arising as the enumerations of permutations ...
-
(American Astronomical Society, 2017-10-16)We present Hubble Space Telescope (HST) and Chandra imaging, combined with Very Large Telescope MUSE integral field spectroscopy of the counterpart and host galaxy of the first binary neutron star merger detected via gravitational-wave emission by LIGO ...
-
(MDPI AG, 2016-11-01)Buildings are the key components of urban areas and society as a complex system. A life cycle assessment was applied to estimate the environmental impacts of the resources applied in the building envelope, floor slabs, and interior walls of the ...
-
(Elsevier, 2021-08-20)Animal-based food supply chains lead to significant environmental impacts, which can be influenced by production systems, distribution networks and consumption patterns. To develop strategy aimed at reducing the environmental impact of animal-based ...
-
(Elsevier BV, 2022-07)Environmental life cycle costing (ELCC) is a tool which aggregates five categories of monetary costs across a project's life cycle: investment, operation, maintenance, end-of-life, and externalities. This paper summarises the results from the first two ...
-
(European Association of Geochemistry, 2015)The effusive six months long 2014-2015 Bárðarbunga eruption (31 August-27 February) was the largest in Iceland for more than 200 years, producing 1.6 ± 0.3 km3 of lava. The total SO2 emission was 11 ± 5 Mt, more than the amount emitted from Europe ...
-
(MDPI AG, 2019-09-18)"The Nordic diet" is an umbrella term that encompasses any interpretation that combines Food-Based Dietary Guidelines (FBDGs) with local Nordic foods. The five Nordic countries have collaborated on Nordic Nutrition Recommendations for forty years, ...
-
(University of Iceland, School of Engineering and Natural Sciences, Faculty of Civil and Environmental Engineering, 2021-08)The consumption activities of urbanites contribute to an ever-increasing share of greenhouse gas emissions and resource depletion. As urban form influences behaviours, the search for the most sustainable type of urban form is a research topic of interest. ...
-
(EdTech Books, 2020)This research explores a cooperative self-study project that 14 university-based teacher educators at the University of Iceland participated in for two years. The study aimed to develop a dialogic space that would mobilize teachers’ diverse experiences ...
-
(University of Iceland, School of Health Sciences, Faculty of Pharmaceutical Sciences, 2024-11)Polypharmacy is a well-known term within the healthcare setting. The term describes the usage of multiple medicines, and the most widely accepted definition of it refers to the usage of five or more medications. Living with multimorbidity and ...
-
(University of Iceland, School of Health Sciences, Faculty of Medicine, 2020)Purpose and aims: Multiple sclerosis (MS) is an autoimmune disease that leads to damage in the central nervous system. Although the cause of MS is still unknown, the generally accepted view is that environmental and life-style factors influence the ...
-
(University of Iceland, School of Health Sciences, Faculty of Medcine, 2016-10-14)Streptococcus pneumoniae, pneumókokkar, sem ekki voru næmir fyrir penisillíni (PÓP) fundust fyrst á Íslandi 1988 og urðu á fjórum árum 20% allra pneumókokka stofna sem greindust hjá sjúklingum. Flestir voru þeir af hjúpgerð 6Bii/E, CC90. Árið 2011 ...
-
(Springer Science and Business Media LLC, 2019-08-13)Human tumors show altered patterns of protein isoforms that can be related to the dysregulation of messenger RNA alternative splicing also observed in transformed cells. Although somatic mutations in core spliceosome components and their associated ...
-
(University of Iceland, School of Health Sciences, Faculty of Medicine, 2024-04-05)Þekkt er að kæling frumna (32-36°C) eykur tjáningu fáeinna þekktra gena. Margt er á huldu um þá innanfrumu- og millifrumuferla sem kæling snertir við og kallaðir hafa verið kælisvarið. Kæling er notuð í læknisfræðilegum tilgangi til að fá fram ...
-
(University of Iceland, School of Health Sciences, Faculty of Medicine, 2019-05)The DNA damage response is crucial to maintaining the integrity of DNA and the health of a cell. Unrepaired lesions within the DNA can lead to genomic instability and potentially aid in the formation of diseases such as cancer. Some cancers possess ...
-
(University of Iceland, School of Health Sciences, Faculty of Medicine, 2024-12-06)Epitranscriptomics refers to post-transcriptional regulation of gene expression via RNA modifications, which can affect the function and structure of RNAs but do not entail any changes to the ribonucleotide sequence. RNA modifications are found on all ...
-
(Oxford University Press (OUP), 2018-11-22)Aims: There is debate about the optimum algorithm for cardiovascular disease (CVD) risk estimation. We conducted head-to-head comparisons of four algorithms recommended by primary prevention guidelines, before and after 'recalibration', a method that ...
-
(University of Iceland, School of Health Sciences, Faculty of Medicine, 2020-03)Íslenski hesturinn er eini hestastofninn á Íslandi. Hestar voru fluttir hingað við landnám og hafa verið hreinræktaðir síðan. Vegna landfræðilegrar einangrunar er stofninn berskjaldaður fyrir mörgum sjúkdómsvöldum sem herja á hesta í öðrum löndum. ...
Atriði 831-850 af 2983