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Optimization of SERS Sensing With Micro-Lensed Optical Fibers and Au Nano-Film
(Peer reviewed; Journal article, 2020)We present the fabrication and characterization of optical fiber reflection probes based on surface-enhanced Raman scattering (SERS) and micro-lensed multimode fibers. For the SERS substrate, a nano-sphere lithography ... -
Optimization of single mixed-refrigerant natural gas liquefaction processes described by nondifferentiable models
(Journal article; Peer reviewed, 2018) -
Optimization of the filler concentration on fused filament fabrication 3d printed polypropylene with titanium dioxide nanocomposites
(Peer reviewed; Journal article, 2021)Polypropylene (PP) is an engineered thermoplastic polymer widely used in various applications. This work aims to enhance the properties of PP with the introduction of titanium dioxide (TiO2) nanoparticles (NPs) as nanofillers. ... -
Optimization of the Hemolysis Assay for the Assessment of Cytotoxicity
(Peer reviewed; Journal article, 2023)In vitro determination of hemolytic properties is a common and important method for preliminary evaluation of cytotoxicity of chemicals, drugs, or any blood-contacting medical device or material. The method itself is ... -
Optimization of the model predictive control meta-parameters through reinforcement learning
(Peer reviewed; Journal article, 2023)Model predictive control (MPC) is increasingly being considered for control of fast systems and embedded applications. However, MPC has some significant challenges for such systems, such as its high computational complexity. ... -
Optimization of thermal insulation thickness pertaining to embodied and operational GHG emissions in cold climates – Future and present cases
(Peer reviewed; Journal article, 2023)Determining the optimal insulation thickness is useful for designing zero-emission buildings (ZEB) to minimize the environmental impacts. The energy required to heat buildings in cold climates is relatively high. Substantial ... -
Optimization of topological complexity for one-dimensional arterial blood flow models
(Journal article; Peer reviewed, 2018)As computational models of the cardiovascular system are applied in modern personalized medicine, maximizing certainty of model input becomes crucial. A model with a high number of arterial segments results in a more ... -
Optimization of WAG in real geological field using rigorous soft computing techniques and nature-inspired algorithms
(Peer reviewed; Journal article, 2021)To meet the ever-increasing global energy demands, it is more necessary than ever to ensure increments in the recovery factors (RF) associated with oil reservoirs. Owing to this challenge, enhanced oil recovery (EOR) ... -
Optimization of Window Design for Daylight and Thermal Comfort in Cold Climate Conditions
(Peer reviewed; Journal article, 2021)Window design affects the overall performance of a building. It is important to include window design during the initial stages of a project since it influences the performance of daylight and thermal comfort as well as ... -
Optimization procedure for variable speed turbine design
(Journal article; Peer reviewed, 2018)This article outlines a design procedure for variable speed Francis turbines using optimization software. A fully parameterized turbine design procedure is implemented in MATLAB. ANSYS CFX is used to create hill diagrams ... -
Optimization Strategy for Energy Allocation through Cooperative Storage Management
(Chapter, 2021)We propose a strategy to optimize energy utilization through battery management in a cooperative environment where households share access to a community-owned energy farm. The households are equipped with lossy rechargeable ... -
Optimization to support policy decisions stimulating value creation in the forestry sector
(Chapter, 2017)Following past decades' extensive afforestation efforts in Norway, mature forest volumes are currently increasing. Forestry politics call for sustainable and efficient resource usage and increased regional processing, ... -
Optimization under uncertainty of a hybrid waste tire and natural gas feedstock flexible polygeneration system using a decomposition algorithm
(Peer reviewed; Journal article, 2023)Market uncertainties motivate the development of flexible polygeneration systems that are able to adjust operating conditions to favor production of the most profitable product portfolio. However, this operational flexibility ... -
Optimization, risk and resilience in LNG transportation systems
(Journal article; Peer reviewed, 2013)Purpose – This paper aims to address how to systematically address vulnerability in a maritime transportation system using a formal vulnerability assessment approach, create quantitative measures of disruption risk and ... -
Optimization-Based Automatic Docking and Berthing of ASVs Using Exteroceptive Sensors: Theory and Experiments
(Peer reviewed; Journal article, 2020)Docking of autonomous surface vehicles (ASVs) involves intricate maneuvering at low speeds under the influence of unknown environmental forces, and is often a challenging operation even for experienced helmsmen. In this ... -
Optimization-based motion planning for trawling
(Journal article; Peer reviewed, 2018)This work presents an optimization-based motion planning system for trawling operations. The formulation makes use of simplistic physical descriptions of the vessel and fishing gear together with catch dynamics of sweeping ... -
Optimization-based planning and control of AUVs applied to adaptive sampling under ice
(Chapter, 2020)This paper presents a framework for optimization-based informative planning and control with applications to adaptive sampling with AUVs under sea ice. A spatial model of the information of interest is approximated as a ... -
Optimization-based profitability management tool for cloud broker
(Journal article; Peer reviewed, 2018)This paper represents a model that supports the choice of efficient service portfolios at a cloud service broker. Among the many types of different cloud service brokers, we focus on a firm that offers service bundles that ... -
Optimization-based three-dimensional strut-and-tie model generation for reinforced concrete
(Peer reviewed; Journal article, 2021)Strut-and-tie modelling (STM) is an effective and widely used method to design disturbed regions (D-regions) of reinforced concrete structures. Among the various steps of STM, finding a suitable truss-analogy model is the ... -
Optimize heat prosumers' economic performance under current heating price models by using water tank thermal energy storage
(Peer reviewed; Journal article, 2021)Due to heat prosumers' dual roles of heat producer and heat consumer, the future district heating (DH) systems will become more flexible and competitive. However, the current heating price models have not yet supported the ...