Search results for "SYK"
showing 10 items of 1600 documents
Eksperttankegang gjennom en hel verdikjede : En studie av Best Value Procurement kontrahering og hvordan tankegangen videreføres oppstrøms i verdikje…
2020
Master's thesis in Industrial economics and technology management (IND590) According to the Rådgivende Ingeniør Forening (RIF), there is a need for changes in project execution by way of early involvement of subcontractors and focus on their expertise. Nye Veier AS wants to be involved in making these changes and therefore have adopted the Best Value Procurement methodology. This contracting method is intended to ensure that projects are awarded to the best expert, that is most suitable to complete the project. The construction industry has long been criticized for inefficiency and for its high frequency of conflicts during the execution phase of projects. Traditionally, price has been the …
Digitalisering med brukerinvolvering : Utvikling av digitale plattformer med prinsipper fra Lean tankegang
2019
Masteroppgave industriell økonomi og teknologiledelse IND590 - Universitetet i Agder 2019 Kruse Smith AS has since 2018 had an ongoing goal of creating “a simpler Kruse”. Inthis regard, a digital service platform called Integrert Prosjektgjennomførelse (iPG)has been developed in collaboration with Communicate through a Lean Startup thin-king. This master thesis is inspired by the phenomenon of user involvement and isbased on theory linked to human behavior, Lean and Lean Startup. The purpose ofthe thesis is to explore what impact Lean Startup may have in connection with digita-lization processes with the underlying research questions seeking answers to how LeanStartup can in practice 1)help…
Erfaringsoverføring i Veidekke : En casestudie av hvordan erfaringsoverføring kan forbedres i Veidekke Drammen
2020
Master's thesis in Industrial economics and technology management (IND590)
Sleep-time physiological recovery is associated with eating habits in distressed working-age Finns with overweight: secondary analysis of a randomise…
2021
Background Association of physiological recovery with nutrition has scarcely been studied. We investigated whether physiological recovery during sleep relates to eating habits, i.e., eating behaviour and diet quality. Methods Cross-sectional baseline analysis of psychologically distressed adults with overweight (N = 252) participating in a lifestyle intervention study in three Finnish cities. Recovery measures were based on sleep-time heart rate variability (HRV) measured for 3 consecutive nights. Measures derived from HRV were 1) RMSSD (Root Mean Square of the Successive Differences) indicating the parasympathetic activation of the autonomic nervous system and 2) Stress Balance (SB) indica…
Building Worlds Together with Sound and Music : Imagination as an Active Engagement between Ourselves
2019
By conforming to the enactive approach to human cognition, and by adopting the Tia DeNora’s concept of human–music interaction as an “in-action” perspective, Kai Tuuri and Henna-Riikka Peltola explore socially extended imagining with sounds and music. This is done through a question of how “shared places” of imagining with sound are established and maintained. Defining the activity of imagining as an essentially dynamic and generative process that takes place in a social reality, the authors propose that the processes of imagining are not only individual but also become exhibited and jointly engaged in social dialogues as well. By first discussing the theoretical foundations of this shared …
Information Influence in Society’s Information Environment : An Empirical Analysis Using the Grounded Theory
2020
This paper investigates information influence in society’s Information Environment. The Grounded Theory approach was used to collect and to analyse the data. A conceptual framework of the thematic categories and item categories was developed on the basis of empirical evidence and past studies that reflect the findings of the field. The most fundamental components in this conceptual framework were six thematic categories (information influence, information operations, cyber operations, psychological operations, kinetic operations, and deception), their item categories, the items themselves, and the interrelationships between the thematic categories. The propositions regarding the thematic ca…
Robot acceptance model for care (RAM-care) : A principled approach to the intention to use care robots
2020
Robots are emerging in welfare services, and organizations require information on whether novel technologies are approved among staff. On the basis of technology acceptance theories, this study proposes a model that adds a principled approach to the intention to use care robots. Data of 544 professionals with care robot experience were collected. The use intention was predicted by usefulness, enjoyment, social influence, and attitude. Respondents who found robots useful and accepted by their colleagues were more likely to view robot use as consistent with their personal values. The care robot acceptance model supports consideration of the profession-specific context in robotization. peerRev…
Straightforward One-Pot Synthesis of New 4-Phenyl-1,2,5,6-tetraazafluoranthen-3(2H)-one Derivatives: X-ray Single Crystal Structure and Hirshfeld Ana…
2022
A straightforward one-pot route for the synthesis of a new 4-phenyl-1,2,5,6-tetraazafluoranthen-3(2H)-one is reported form the direct hydrazinolysis of triketo ester and hydrazine hydrate in ethanol. 4-Phenyl-1,2,5,6-tetraazafluoranthen-3(2H)-one was subjected to aza-Michael addition and N-alkylation on reaction with a set of alkylating agents in the presence of K2CO3. Hydrazinolysis of 4-phenyl-1,2,5,6-tetraazafluoranthen-3(2H)-one ester to hydrazide and conversion of hydrazide to thiosemicarbazide were successful. X-Ray single crystals analysis and 1H, 13C NMR were used for unambiguous structure confirmation. The O…H, N…H, C…N and C…C in 2, and the N…H, …
Synthesis, X-ray Single-Crystal Analysis, and Anticancer Activity Evaluation of New Alkylsulfanyl-Pyridazino[4,5-b]indole Compounds as Multitarget In…
2022
The alkylation of 3,5-dihydro-4H-pyridazino[4,5-b]indole-4-thione with benzyl bromide, ethyl chloroacetate, and allyl bromide in the presence of potassium carbonate (K2CO3) yielded new alkylsulfanylpyridazino[4,5-b]indole derivatives (i.e., compounds 4–6). Hydrazinolysis of ester 6 resulted in hydrazide 7. The structure of compound 6 was verified by X-ray single-crystal analysis. Among the synthesized compounds, compound 6 exhibited the most promising cytotoxicity toward MCF-7 cells with an IC50 value of 12 µM. It showed potential inhibition activity toward EGFR, PI3K, and AKT in MCF-7 cells, with 0.26-, 0.49-, and 0.31-fold reductions in concentration compared to an untreated c…
Predicting Social Distancing Intention and Behavior During the COVID-19 Pandemic: An Integrated Social Cognition Model.
2020
Abstract Background Social distancing is a key behavior to minimize COVID-19 infections. Identification of potentially modifiable determinants of social distancing behavior may provide essential evidence to inform social distancing behavioral interventions. Purpose The current study applied an integrated social cognition model to identify the determinants of social distancing behavior, and the processes involved, in the context of the COVID-19 pandemic. Methods In a prospective correlational survey study, samples of Australian (N = 365) and U.S. (N = 440) residents completed online self-report measures of social cognition constructs (attitude, subjective norm, moral norm, anticipated regret…