Blar i NTNU Open på tittel
Viser treff 79175-79194 av 105869
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Recrystallization of silicon core fibers by CO2 laser annealing
(Master thesis, 2017)The innovation of introducing silicon in the core of optical glass fibers has lately been of great interest to the optoelectronics industry. The application areas of silicon core fibers are ranging from medical imaging and ... -
Rectal cancer surgery: Prognostic Factors Related to Treatment
(Doktoravhandlinger ved NTNU, 1503-8181; 2012:284, Doctoral thesis, 2012)Background Towards the end of the 80-ties, 28 % of the rectal cancer patients treated for cure developed local recurrence, and only 55 % survived five years. Since 1993, intensified focus on the rectal cancer patients has ... -
Rectal cancer treatment in Norway - standardisation of surgery and quality assurance
(Dissertations at the Faculty of Medicine, 0805-7680; 232, Doctoral thesis, 2003)The main purpose of the present work was to evaluate the efforts taken by the Norwegian surgical community in order to promote and enhance the standards of rectal cancer treatment on a national level, in particular: - to ... -
Rectal cancer treatment: Considerations on early stages, risk prediction and influence of age
(Doctoral thesis at NTNU;2016:86, Doctoral thesis, 2016)Målsetningen med studiene i denne avhandlingen var å bidra til å bedre prognose ved behandling av rektumcancer, med spesielt fokus på pasienter over 75 år. Prognosen ved kolorektal cancer (CRC) i Norge har de siste 20-30 ... -
Rectal volume variations and estimated rectal dose during 8 weeks of image-guided radical 3D conformal external beam radiotherapy for prostate cancer
(Journal article; Peer reviewed, 2019)The introduction of modern image-guided radiotherapy (IGRT) has given new insight regarding organ motion in radiotherapy (RT), both in general and in treatment for prostate cancer (PC) [1]. IGRT with daily Cone-beam computed ... -
A Rectangular End-Winding Model for Enhanced Circulating Current Prediction in AC Machines
(Peer reviewed; Journal article, 2020)The end-winding region is usually overlooked in the roebel design of large AC machines. However, saturated stator slots cause overhang parts to impact the circulating currents significantly. In fact, a precise knowledge ... -
Rectangular Summation of Multiple Fourier Series and Multi-parametric Capacity
(Peer reviewed; Journal article, 2021)We consider the class of multiple Fourier series associated with functions in the Dirichlet space of the polydisc. We prove that every such series is summable with respect to unrestricted rectangular partial sums, everywhere ... -
Recurrent malignant ventricular arrhythmias and paresthesia—a mystery revealed as aconitine poisoning: a case report
(Peer reviewed; Journal article, 2023)Background: We report a case of a clinical challenge lasting for 12 months, with severe and unresolved clinical features involving several medical disciplines. Case presentation: A 53-year-old Caucasian male, who had been ... -
Recurrent mass-wasting in the Sørvestsnaget Basin Southwestern Barents Sea: A test of multiple hypotheses
(Peer reviewed; Journal article, 2016)Mass-wasting on the NE Atlantic Margin is generally attributed to Cenozoic glaciations. Using high-quality 2D seismic datasets and two exploration wells, this study investigates the types and driving mechanisms of mass-wasting ... -
Recurrent Neural Network for Learning and Reproducing Movements
(Master thesis, 2007)In this thesis I study how movements can be learned and stored by a recurrent neural network. Also I investigate how a movement can be associated with an external context, and wether this can be used to produce movements ... -
Recurrent Neural Networks and Nonlinear Model-based Predictive Control of an Oil Well with ESP
(Master thesis, 2020)Modellering og simulering er et avgjørende verktøy for å forstå komplekse ulineære systemer. Nøyaktige modeller er ofte nyttige i reguleringssammenhenger, men kan være vanskelige å anskaffe. Innenfor oljeindustrien har ... -
Recurrent Time-Varying Multi-Graph Convolutional Neural Network for Personalized Cervical Cancer Risk Prediction
(Chapter, 2021)Cervical cancer screening programs have reduced the incidence of cervical cancer, but suffer from over- and too infrequent screening as women’s risk of developing cervical cancer differs. Personalized risk prediction models ... -
Recursive Feasibility of Stochastic Model Predictive Control with Mission-Wide Probabilistic Constraints
(Chapter, 2021)This paper is concerned with solving chance-constrained finite-horizon optimal control problems, with a particular focus on the recursive feasibility issue of stochastic model predictive control (SMPC) in terms of mission-wide ... -
Recursive Multi-Channel Prony for PMU
(Journal article; Peer reviewed, 2023)The phasor estimation process is important in monitoring, controlling and protecting power networks. Prony's method can be used as an estimator by which electrical power system parameters are approximated. The Prony algorithm ... -
Recursive Prediction Error Gradient-Based Algorithms and Framework to Identify PMSM Parameters Online
(Peer reviewed; Journal article, 2022)Real-time acquisition of accurate machine parameters is of significance to achieving high performance in electric drives, particularly targeted for mission-critical applications. Unlike the saturation effects, the temperature ... -
A Recursive Prediction Error Method with Effective Use of Gradient-Functions to Adapt PMSM-Parameters Online
(Chapter, 2020)This paper proposes a method for online estimation of electrical parameters of interior permanent magnet synchronous machines (IPMSM) based on the recursive prediction error method (RPEM). The parameter-sensitivity functions ... -
Recursive training based physics-inspired neural network for electric water heater modeling
(Peer reviewed; Journal article, 2022)Aggregating flexibility from residential electric water heaters (EWHs) is fast gaining commercial interest. Flexibility modeling of an EWH involves highly precise and quick simulation of EWH water temperature using the EWH ... -
Recyclage des déchets en aluminium : de la saisie et de la récupération pour les besoins de guerre à l’économie circulaire
(Journal article; Peer reviewed, 2017) -
Recycled aggregates derived from excavation materials — mechanical performance and identification of weak minerals
(Journal article; Peer reviewed, 2022)The present study investigates the mechanical performance of recycled aggregates derived from excavation materials (REM). REM is blended with different quantities of recycled phyllite materials (RPM) and is investigated ...