Browsing NTNU Open by Title
Now showing items 70952-70971 of 100613
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Polyhederal Oligomeric Silsesquioxanes: Effects onAdhesion, Water Resistance and Water Vapour Barrier Properties of Paperboard
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:277, Doctoral thesis, 2013) -
Polymer decoration of carbon support to boost Pt-catalyzed hydrogen generation activity and durability
(Peer reviewed; Journal article, 2020)Decorating the catalyst support with organic moieties to integrate multiple functionalities into metal particles offers a unique platform to promote the catalytic performance. Here, we report a mechanism-driven strategy ... -
Polymer failure modeled by Molecular Dynamics
(Master thesis, 2014)This thesis is written as a mandatory part of the master degree program Materials Science and Engineering at NTNU, spring 2014. This thesis has been done for the Departement of Engineering Design and Materials.Molecular ... -
POLYMER FLOODING
(Master thesis, 2014)This thesis involves the investigation of the effects of POLYMER FLOODING for the purpose of enhancing oil recovery. Different simulations will be done using Petrel software with synthetic data. The aim is to examine the ... -
Polymer foam crash components subjected to low velocity impact
(Chapter, 2018)The automotive industry has increased its use of energy absorbing systems in recent years. These components can involve sandwich structures consisting of two skins with a core material between them. The core is often a ... -
Polymer foam used in bumper systems
(Master thesis, 2018)Foams made of polymer are used in protective structures in several fields, such as helmets or car bumpers. The material s mechanical response allows for absorption of energy caused by impact loading and can reduce peak ... -
Polymer Gels Made with Functionalized Organo-Silica Nanomaterials for Conformance Control
(Journal article; Peer reviewed, 2019)Deep placement of gel in waterflooded hydrocarbon reservoirs may block channels with high water flow and may divert the water into other parts of the reservoir, resulting in higher oil production. In order to get the gel ... -
Polymer i prosessrør til fjernvarmeproduksjon
(Bachelor thesis, 2020)For å øke effektiviteten i produksjonen av fjernvarme i Oslo byttes to rørstrekk ut ved Klemetsrudanlegget. Denne studien har til hensikt å undersøke hvorvidt et innovativt materiale kan benyttes, utover de materialene ... -
Polymer properties of softwood organosolv lignins produced in two different reactor systems
(Peer reviewed; Journal article, 2023)Lignin, the second most abundant biopolymer on earth and with a predominantly aromatic structure, has the potential to be a raw material for valuable chemicals and other bio-based chemicals. In industry, lignin is underutilized ... -
Polymer sequencing by molecular machines: a framework for predicting the resolving power of a sliding contact force spectroscopy sequencing method
(Journal article, 2017)We evaluate an AFM-based single molecule force spectroscopy method for mapping sequences in otherwise difficult to sequence heteropolymers, including glycosylated proteins and glycans. The sliding contact force spectroscopy ... -
Polymer-Coated Silica Nanoparticles for Enhanced Oil Recovery in Water-Wet Berea Sandstone Core Plugs
(Peer reviewed; Journal article, 2022)Innovative enhanced oil recovery (EOR) technologies are needed to ensure a more economical oil production to meet the growing energy demand. Silica nanoparticles have been widely studied for EOR applications due to their ... -
Polymer-functionalized silica nanoparticles for improving water flood sweep efficiency in Berea sandstones
(Peer reviewed; Journal article, 2020)Extraction of oil trapped after primary and secondary oil production stages still poses many challenges in the oil industry. Therefore, innovative enhanced oil recovery (EOR) technologies are required to run the production ... -
Polymer-Nanoparticle Hybrids For Drug Delivery Applications
(Master thesis, 2015)Combination of nanoparticles (NPs) and pharmaceutically active compounds like drug molecules are very effective in drug delivery systems due to their superior performance and selectivity. These advanced nanostructured drug ... -
Polymeric 3D scaffolds for tissue regeneration: Evaluation of biopolymer nanocomposite reinforced with cellulose nanofibrils
(Peer reviewed; Journal article, 2019)Biopolymers such as gelatin (Gel) and cellulose nanofibrils (CNF) have many of the essential requirements for being used as scaffolding materials in tissue regeneration; biocompatibility, surface chemistry, ability to ... -
Polymeric Hydrogels for Drug Delivery
(Master thesis, 2014)Targeting specific drugs to a diseased site is widely studied both in vitro and in vivo, but very few systems have made entry into the clinical market. The systems today cause unwanted side effects due to the lack of ... -
Polymeric membranes and their derivatives for H2/CH4 separation: State of the art
(Peer reviewed; Journal article, 2022)The hydrogen economy becomes an important route in approaching carbon neutrality. Compared to conventional methods, membrane separation possesses combined merits, including energy-saving, convenience, and economic efficiency. ... -
Polymeric nanoparticles for intraperitoneal cancer treatment: Development and characterisation of a novel drug delivery platform
(Doctoral theses at NTNU;2023:97, Doctoral thesis, 2023)The emerging field of nanomedicine allows development of drug delivery systems that improve the efficiency and bioavailability of therapeutics. Poly(alkyl cyanoacrylate) (PACA) nanoparticles have been widely studied as ... -
Polymerization as a Strategy to Improve Small Organic Matrices for Low-Molecular-Weight Compound Analytics with MALDI MS and MALDI MS Imaging
(Peer reviewed; Journal article, 2021)Matrix-assisted laser desorption/ionization mass spectrometry (MALDI MS) and the corresponding visualizing technique MALDI MS imaging (MSI) are potent and widely used analytical methods in medical and pathological research. ... -
Polymethyl Methacrylate-Based Bone Cements Containing Carbon Nanotubes and Graphene Oxide: An Overview of Physical, Mechanical, and Biological Properties
(Peer reviewed; Journal article, 2020)Every year, millions of people in the world get bone diseases and need orthopedic surgery as one of the most important treatments. Owing to their superior properties, such as acceptable biocompatibility and providing great ... -
Polymorphisms in the TP53-MDM2-MDM4-axis in patients with rheumatoid arthritis
(Peer reviewed; Journal article, 2021)Background In addition to being a tumour suppressor, TP53 is a suppressor of inflammation, and dysfunction of this gene has been related to autoimmune diseases. Patients with autoimmunity, such as rheumatoid arthritis ...