Browsing NTNU Open by Title
Now showing items 74413-74432 of 102740
-
Processing speed and working memory are predicted by components of successful aging: a HUNT study
(Peer reviewed; Journal article, 2022)Background Research has demonstrated that cognitive heterogeneity occurs with aging both within and between individuals. The purpose of this study was to explore whether the cognitive heterogeneity in aging was related to ... -
Processing Techniques for Dilute Nitride Gallium Arsenide Intermediate-Band Solar Cell Structures
(Master thesis, 2016)A solar cell processing procedure is calibrated for dilute nitride GaAs intermediate band solar cell structures, and applied to a reference GaAs cell. The processing consists of front and backside contact metalization, a ... -
Procladius travassosi (Oliveira, Messias & Silva-Vasconcelos, 1992) regarded as a new junior synonym of Procladius stroudi Roback 1982 (Diptera: Chironomidae: Tanypodinae)
(Journal article; Peer reviewed, 2019)Although recent years have seen increased activity regarding chironomid systematics in the Neotropical region (e.g. Oliveira et al. 2011, 2013, Trivinho-Strixino et al. 2013, 2015, Amora et al. 2015, Parise & Pinho 2016, ... -
Procurement Capability Metrics Assessment and Improvement
(Master thesis, 2006)The project aim in this thesis is to analyze the metrics in the IPCM, and suggest new metrics. To be able to analyze and suggest new metrics I must study the state-of-the-art in software metrics, and do a survey on how ... -
Procurement Challenges in Volunteer Organizations and Possible Solutions
(Master thesis, 2022)Hensikten med denne studien er å undersøke hvilke utfordringer frivillige organisasjoner opplever under anskaffelsesprosessen, som har en direkte og indirekte innflytelse på deres kapasitet til å lykkes med å gjennomføre ... -
Procurement for Zero Emission Neighborhoods
(Master thesis, 2022)For å nå de ambisiøse målene satt av EU-kommisjonen, er det et sterkt behov for å øke antall energisparende prosjekter. Flere energisparende prosjekter kan hjelpe offentlige virksomheter med å redusere sitt karbonavtrykk ... -
Procurement for zero-emission construction sites: a comparative study of four European cities
(Peer reviewed; Journal article, 2022)The public sector has a vital role in reducing emissions from construction activities and achieving environmental goals. Therefore, it is vital to investigate the opportunities for reducing the construction industry’s ... -
Produced water components: uptake kinetics and effects on the metabolism of the Arctic copepod Calanus glacialis
(Master thesis, 2016)The oil exploration and search for new oil production fields is expanding further north and has reached the Arctic. Oil drilling activities release large amounts of produced water (PW) to the marine environment and sub-lethal ... -
Produced water from North Sea offshore oil platforms causes a suite of biological effects on developing lumpfish (Cyclopterus lumpus) eggs.
(Master thesis, 2020)This study investigated the impacts of several produced waters (PWs) from the North Sea on developing Cyclopterus lumpus larvae. Larvae were exposed for 96 hours early in development to 3 concentrations of 5 different PW ... -
Produced Water Quality and Microfluidic Methods for Studying Drop-Drop and Drop-Bubble Interactions in Produced Water
(Doctoral theses at NTNU;2018:198, Doctoral thesis, 2018)Produced water originates from crude oil production, during which it is extracted to the surface together with hydrocarbons. It consists of various dissolved and dispersed components, such as dissolved organic and inorganic ... -
Produced water treatment using hydrocyclones - Theoretical and experimental studies of novel control schemes
(Doctoral theses at NTNU;2022:136, Doctoral thesis, 2022)Produced-water is a non-lucrative by-product of oil and gas production, and the quantity increases as the field ages. Produced-water is either discharged into the sea or reinjected into the field to enhance pressure. As ... -
Producing Floor and Side Panels from Biocomposites
(Doctoral theses at NTNU;2023:81, Doctoral thesis, 2023)High pressure laminates for floor and wall coverings mainly consist of wood fibres and resins. Such laminates are made of a high density fibre board core and several paper sheets glued to the core to obtain a decorative, ... -
Producing Gas-Oil Ratio Performance of Conventional and Unconventional Reservoirs
(Master thesis, 2012)This study presents a detailed analysis of producing gas-oil ratio performance characteristics from conventional reservoir to unconventional reservoir. Numerical simulations of various reservoir fluid systems are included ... -
Producing GOR for a Heterogenous-Fluid, Two-Layered Shale Well
(Master thesis, 2019)The thesis takes inspiration from the idea presented by Whitson et al. (2018) to investigate the impact of fluid and rock heterogeneity in a single well drainage volume in an unconventional shale reservoir. Literature study ... -
Producing Steel Fiber Reinforced Polymer Composite Pipes
(Master thesis, 2016)This study has introduced a novel non-annealed stainless steel fiber with 8 $\mu m$ diameter to make a steel fiber reinforced polymer composite pipe. The primary objective was to make the pipes by the filament winding ... -
Producing tubes of a droplet in an emulsion with surface particles at the interface
(Master thesis, 2014)The aim of the work done in connection to this thesis was to find different methods with which long tubes of one liquid suspended in another can be made (an emulsion). Various liquids (silicone oil, castor oil, diethyl-phtalate, ... -
Producing ultrapure wood cellulose nanofibrils and evaluating the cytotoxicity using human skin cells
(Journal article; Peer reviewed, 2016)Wood cellulose nanofibrils (CNF) have been suggested as a potential wound healing material, but its utilization is limited by FDA requirements regarding endotoxin levels. In this study a method using sodium hydroxide ... -
Product Architecture Compressor Starter.
(Master thesis, 2016)Developing and designing new product architecture for electrical starters. Questing what system can handle high variety both today and tomorrow's variety. Methods found in literature are applied. In this thesis technology ... -
Product configurators for engineer-to-order products
(Master thesis, 2020)Produktkonfiguratorer (PCer) er systemer som automatiserer arbeid i salgs- og ingeniørprosesser og gir fordeler som tids- og ressursreduksjoner og kvalitetsforbedringer. Selskaper som produserer Engineer-to-Order (ETO)-produkter ... -
Product configurators for engineer-to-order products
(Master thesis, 2020)Produktkonfiguratorer (PCer) er systemer som automatiserer arbeid i salgs- og ingeniørprosesser og gir fordeler som tids- og ressursreduksjoner og kvalitetsforbedringer. Selskaper som produserer Engineer-to-Order (ETO)-produkter ...