Search results for "530"
showing 10 items of 1476 documents
Utvikling av verdikjeden oppstrøms for Trebyggeriet AS
2003
Hovedoppgave i Industriell økonomi og informasjonsledelse, Høgskolen i Agder, Grimstad Vi har i denne oppgaven sett på muligheten til å utvikle verdikjeden oppstrøms for en produsent av trekonstruksjoner. Trebyggeriet AS er en nyetablert bedrift lokalisert på Kjetså i Evje og Hornnes kommune. I produksjonen benyttes en datastyrt pre-cut maskin til å forme trelasten. Dette er en teknologi som ikke har vært benyttet før i Norge, men som har utviklet seg over en 10 – 15 års periode i Mellom-Europa. For å oppnå en effektiv vareflyt og minimale mengder avkapp av materialene kreves det andre egenskaper ved leveransene enn det som er vanlig i Norge i dag. I Tyskland, hvor denne teknologien har vær…
En studie av fagarbeiderens informasjonsbehov på byggeplass : En kvalitativ casestudie
2018
Masteroppgave industriell økonomi og teknologiledelse IND590 - Universitetet i Agder 2018 Kontekst: Veidekke Agder bygger videregående skole i Tvedestrand, hvor det er gjort innkjøp av digitale verktøy som kan formidle informasjon til og fra fagarbeideren. Oppgaven omhandler gjennomføringen av en casestudie med utgangspunkt i lean-filosofi. Hensikten er at forutsetningene rundt skal effektiviseres og ikke fagarbeideren. Forskeren ønsker derfor å se hvordan fagarbeideren kan få sitt informasjonsbehov dekket, samtidig som at informasjonen ikke møter hindringer til og fra fagarbeideren. Metode: Det er blitt utført en kvalitativ casestudie, hvor data er blitt hentet gjennom Veidekke sine aktøre…
Integrated project delivery (IPD) in Norwegian construction projects : Sharing of risk and opportunities aiming at better cooperation and project ach…
2018
Master's thesis Industrial Economics and Technology Management IND590 - University of Agder 2018 In the architecture, engineering and construction (AEC) industry projects are often temporary in nature and are often characterised as PBO project-based organisations. Each project chooses a number of strategies which makes up a project development model. Traditionally models have focused on transactional contracting between actors in the value chain which opens up the way, for sub-optimisation and risk aversion as the common challenges. In such circumstances, each actor has a different perception of the aim and the success of the project, and so try to find ways to take the lowest risk and gain…
An evaluation of VDC in road maintenance projects -The professionals view on the benefits and barriers of VDC in road maintenance
2018
Master's thesis Industrial Economics and Technology Management IND590 - University of Agder 2018 Purpose: Give an overview of VDC in relation to road maintenance projects and make it easier for companies to decide if VDC is worth investing in. Goal: 1) To find out if there are any differences in the definition and understanding of VDC in the Norwegian market, compared to the definition provided by the CIFE (Center for Integrated Facility Engineering at Stanford University). 2) To identify frequent problems in road maintenance that VDC could solve. 3) To identify the obstacles standing in the way of the use of VDC in road maintenance and to figure out why it has not been adopted in road main…
In situ formation of steroidal supramolecular gels designed for drug release
2013
In this work, a steroidal gelator containing an imine bond was synthesized, and its gelation behavior as well as a sensitivity of its gels towards acids was investigated. It was shown that the gels were acid-responsive, and that the gelator molecules could be prepared either by a conventional synthesis or directly in situ during the gel forming process. The gels prepared by both methods were studied and it was found that they had very similar macroand microscopic properties. Furthermore, the possibility to use the gels as carriers for aromatic drugs such as 5-chloro-8-hydroxyquinoline, pyrazinecarboxamide, and antipyrine was investigated and the prepared two-component gels were studied with…
"Table 1" of "Observation of orbitally excited B mesons"
1996
No description provided.
"Table 5" of "Strange baryon production in Z hadronic decays"
1995
No description provided.
Slow and fast methyl group rotations in fragile glass-formers studied by NMR
2000
Abstract The spin-lattice relaxation times of the selectively ring deuterated, fragile glass-formers propylene carbonate and toluene were compared with those measured for species which were specifically labeled at the methyl groups. It was found that the dynamics of the CD 3 group is strongly decoupled from that associated with the primary response of toluene, while for propylene carbonate the degree of decoupling is relatively weak. The experimental results could be described successfully using a model which takes into account the ring dynamics as well as those of the methyl group.
Wannier90 as a community code: new features and applications
2019
Wannier90 is an open-source computer program for calculating maximally-localised Wannier functions (MLWFs) from a set of Bloch states. It is interfaced to many widely used electronic-structure codes thanks to its independence from the basis sets representing these Bloch states. In the past few years the development of Wannier90 has transitioned to a community-driven model; this has resulted in a number of new developments that have been recently released in Wannier90 v3.0. In this article we describe these new functionalities, that include the implementation of new features for wannierisation and disentanglement (symmetry-adapted Wannier functions, selectively-localised Wannier functions, s…
Update of the Binoth Les Houches Accord for a standard interface between Monte Carlo tools and one-loop programs
2014
We present an update of the Binoth Les Houches Accord (BLHA) to standardise the interface between Monte Carlo programs and codes providing one-loop matrix elements.