Searched for: +
(1 - 20 of 57)

Pages

document
Patel, Dharmesh (author), Zamboulis, Danae E. (author), Spiesz, E.M. (author), Birch, Helen L. (author), Clegg, Peter D. (author), Thorpe, Chavaunne T. (author), Screen, Hazel R.C. (author)
Tendon consists of highly aligned collagen-rich fascicles surrounded by interfascicular matrix (IFM). Some tendons act as energy stores to improve locomotion efficiency, but such tendons commonly obtain debilitating injuries. In equine tendons, energy storing is achieved primarily through specialisation of the IFM. However, no studies have...
journal article 2021
document
Patel, Abhilash (author), Roy, Spandan (author), Baldi, S. (author)
By increasingly relying on network-based operation for control, monitoring, and protection functionalities, modern wide-area power systems have also become vulnerable to cyber-attacks aiming to damage system performance and/or stability. Resilience in state-of-the-art methods mostly relies on known characteristics of the attacks and static...
journal article 2021
document
Patel, Nishant (author)
Autonomous drone racing has taken a turn for the better in recent years. Drones are becoming faster and implementing better state-of-the-art control techniques to overcome different challenges. With advancements in the fields of computer vision, machine learning, and artificial intelligence, the final goal of autonomous drones is to be quicker...
master thesis 2020
document
Patel, Karsh (author)
The introduction of artificial reflectors in the areas to be imaged by a radar sensor facilitates interferometric analysis over regions of weak coherence between acquisitions. Traditionally, corner reflectors have been utilized; whose strong and stable scattering characteristics make them suitable for these purposes. Such reflectors also provide...
master thesis 2020
document
Patel, Deep (author)
Electron microscopy has enabled us to visualize objects that are not observable with a light microscope. With Transmission electron microscope observation up to subatomic level is possible. Generally, the sample is under vacuum in an electron microscope. But in real life sample is under influence of environmental conditions like liquid, gas,...
master thesis 2020
document
Patel, Ishit (author)
The project is undertaken for the organization of British and Irish Association of Zoos and Aquariums(BIAZA). BIAZA is an association with 121 member zoos and aquariums in the UK and Ireland. It’s member zoos and aquariums receive a whopping audience of about 35 million visitors every year, which is more than half of the total populations of the...
master thesis 2020
document
Patel, Ruchik (author)
In the past few decades, we have witnessed unprecedented impacts of climate change. The increase in Green house gas emissions due to human activities has disastrous implications for earth including an increase in global mean temperatures, rise in sea level and melting of polar ice caps. Climate change has<br/>impacted all forms of human life on...
master thesis 2020
document
Castro, Ivan (author), Patel, Aakash (author), Deviaene, Margot (author), Huysmans, Dorien (author), Borzee, Pascal (author), Buyse, Bertien (author), Testelmans, Dries (author), Van Huffel, Sabine (author), Varon, Carolina (author), Torfs, Tom (author)
A real-life validation of a system for simultaneous acquisition of capacitively-coupled ECG (ccECG) and capacitively-coupled bioimpedance (ccBioz) is presented. The heart rate (HR) and respiration rate (RR) estimation performance was evaluated using polysomnography (PSG) signals as ground-truth, in recordings from 28 patients with suspected...
conference paper 2020
document
Saadabadi, S.A. (author), Patel, H.C. (author), Woudstra, T. (author), Aravind, P.V. (author)
Energy and exergy performance of ammonia fuelled solid oxide fuel cell (SOFC) integrated system in wastewater treatment plants (WWTPs) is evaluated in this study. Ammonia can be recovered through a struvite precipitation process in the form of an ammonia-water mixture (with 14 mol.% ammonia) and used as a carbon-free fuel. A series of...
journal article 2020
document
Patel, Sagar (author)
Ever since inception of field of electronics, electronic devices are getting smaller, lighter and more power efficient. At the same time computing power of the devices is increasing exponentially. There is an ongoing demand for power supplies of computing devices to get smaller, more energy dense while achieving higher efficiency. LLC resonant...
master thesis 2019
document
Patel, Sonali (author)
The focus of this master thesis is to design a holistic solution to the problem of laparoscope lens tip contamination during the surgery while complying to the complex contextual factors. The stakeholder needs and the environment of the operating room were the key considerations during the design process.
master thesis 2019
document
Magyar, Bence (author), Tsiogkas, Nikolaos (author), Ferreira de Brito, B.F. (author), Patel, Mayank (author), Lane, David (author), Wang, Sen (author)
Learning from Demonstration (LfD) is a family of methods used to teach robots specific tasks. It is used to assist them with the increasing difficulty of performing manipulation tasks in a scalable manner. The state-of-the-art in collaborative robots allows for simple LfD approaches that can handle limited parameter changes of a task. These...
journal article 2019
document
Silvestri, S. (author), Patel, A. (author), Roekaerts, D.J.E.M. (author), Pecnik, R. (author)
The present work consists of an investigation of the turbulence radiation interaction (TRI) in a radiative turbulent channel flow of grey gas bounded by isothermal hot and cold walls. The optical thickness of the channel is varied from 0.1 to 10 to observe different regimes of TRI. A high-resolution finite volume method for radiative heat...
journal article 2018
document
Otero Rodriguez, G.J. (author), Patel, A. (author), Diez Sanhueza, Rafael (author), Pecnik, R. (author)
This paper presents a novel methodology for improving eddy viscosity models in predicting wall-bounded turbulent flows with strong gradients in the thermo-physical properties. Common turbulence models for solving the Reynolds-averaged Navier–Stokes equations do not correctly account for variations in transport properties, such as density and...
journal article 2018
document
Botta, G. (author), Mor, R.K. (author), Patel, H.C. (author), Aravind, P.V. (author)
Bi-directional solid oxide cell systems (Bi-SOC) are being increasingly considered as an electrical energy storage method and consequently as a means to boost the penetration of renewable energy (RE) and to improve the grid flexibility by power-to-gas electrochemical conversion. A major advantage of these systems is that the same SOC stack...
journal article 2018
document
Tabish, A.N. (author), Patel, H.C. (author), Schoonman, J. (author), Aravind, P.V. (author)
Using the Nernst-Planck-Poisson model and a detailed reaction mechanism, we studied the hydrogen electrochemical oxidation on a ceria anode. Resistances caused by surface kinetics, and bulk transport of oxide-ion vacancies and electrons are computed individually to identify the dominant resistive process. The effect of operating conditions...
journal article 2018
document
Patel, Nirmal (author), Sharma, Aditya (author), Sellman, Collin (author), Lomas, J.D. (author)
This paper examines the use of “pacing plots” to represent variations in student learning sequences within a digital curriculum. Pacing plots are an intuitive and flexible data visualizations that have a potential for revealing the diversity of blended classroom instructional models. By using curriculum pacing plots, we identified several...
conference paper 2018
document
Patel, A. (author)
Wall-bounded turbulence involving mixing of scalars, such as temperature or concentration fields, play an important role in many engineering applications. In applications with large temperature or concentration differences, the variation of scalar dependent thermos physical properties can be strong. In such cases the strong coupling between...
doctoral thesis 2017
document
Tabish, A.N. (author), Patel, H.C. (author), Aravind, P.V. (author)
Fuel flexibility of solid oxide fuel cells enables the use of low cost and practical fuels like syngas. Understanding of the oxidation kinetics with syngas is essential for proper selection of anode material and its design optimization. Using nickel and ceria pattern anodes, we study the electrochemical oxidation of syngas in both dry and wet...
journal article 2017
document
Pecnik, R. (author), Patel, A. (author)
We derive an alternative formulation of the turbulent kinetic energy equation for flows with strong near-wall density and viscosity gradients. The derivation is based on a scaling transformation of the Navier-Stokes equations using semi-local quantities. A budget analysis of the semi-locally scaled turbulent kinetic energy equation shows that...
journal article 2017
Searched for: +
(1 - 20 of 57)

Pages