Дисертації з теми "Wake recover"
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Sadler, Heidi D. "Disaster's wake role of architecture in trauma recovery /." Cincinnati, Ohio : University of Cincinnati, 2004. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=ucin1082909131.
Повний текст джерелаSADLER, HEIDI D. "DISASTER'S WAKE: THE ROLE OF ARCHITECTURE IN TRAUMA RECOVERY." University of Cincinnati / OhioLINK, 2004. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1082909131.
Повний текст джерелаDu, Chenguang. "How Well Can Two-Wave Models Recover the Three-Wave Second Order Latent Model Parameters?" Diss., Virginia Tech, 2021. http://hdl.handle.net/10919/103856.
Повний текст джерелаDoctor of Philosophy
To collect and analyze the longitudinal data is a very important approach to understand the phenomenon of development in the real world. Ideally, researchers who are interested in using a longitudinal framework would prefer collecting data at more than two points in time because it can provide a deeper understanding of the developmental processes. However, in real scenarios, data may only be collected at two-time points. With only two-wave data, the second-order latent growth model (SOLGM) could not be used. The current dissertation compared the performance of two-wave models (longitudinal common factor model and latent change score model) with the three-wave SOLGM in order to better understand how the estimation quality of two-wave models could be comparable to the tree-wave model. The results show that on average, the estimation from two-wave models is identical to the ones from the three-wave model. So in real data analysis with only one sample, the point estimate by two-wave models should be very closed to that of the three-wave model. But this estimation may not be as accurate as it is obtained by the three-wave model when the latent variable has large variability in the first or last time point. This latent variable is more likely to exist as a statelike construct in the real world. Therefore, the current study could provide a reference framework for substantial researchers who could only have access to two-wave data but are still interested in estimating the growth effect that supposed to obtain by three-wave SOLGM.
Zhang, Liang. "Energy recovery system for a gyrotron backward wave oscillator." Thesis, University of Strathclyde, 2012. http://oleg.lib.strath.ac.uk:80/R/?func=dbin-jump-full&object_id=18933.
Повний текст джерелаJones, Garrett Collier. "Skeletal Muscle Recovery and Vibration." BYU ScholarsArchive, 2019. https://scholarsarchive.byu.edu/etd/8285.
Повний текст джерелаElliott, Brian B. "Flexural wave propagation in anisotropic laminates and inversion algorithms to recover elastic constants." Thesis, Monterey, California. Naval Postgraduate School, 1992. http://hdl.handle.net/10945/23679.
Повний текст джерелаMcclay, Borawski Beverly Lynn. "The Construction of Adversarial Growth in the Wake of a Hurricane." Scholar Commons, 2011. http://scholarcommons.usf.edu/etd/3241.
Повний текст джерелаHerrmann, Felix J., Peyman P. Moghaddam, and Christiaan C. Stolk. "Just diagonalize: a curvelet-based approach to seismic amplitude recovery." European Association of Geoscientists & Engineers, 2007. http://hdl.handle.net/2429/523.
Повний текст джерелаSamarawickrama, Mahendra. "Acceleration Techniques for Sparse Recovery Based Plane-wave Decomposition of a Sound Field." Thesis, The University of Sydney, 2017. http://hdl.handle.net/2123/17302.
Повний текст джерелаD'Addato, Matteo. "Progetto di un PLL analogico a bassissimo consumo per sistemi wake-up radio." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2019. http://amslaurea.unibo.it/17477/.
Повний текст джерелаMorris, Ceri. "Influence of solidity on the performance, swirl characteristics, wake recovery and blade deflection of a horizontal axis tidal turbine." Thesis, Cardiff University, 2014. http://orca.cf.ac.uk/60952/.
Повний текст джерелаJasim, Mohammed. "Initial Beam Access Schemes for Millimeter Wave Cellular Networks." Thesis, University of South Florida, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10791507.
Повний текст джерелаMillimeter wave technologies present an appealing solution for increasing data throughputs as they provide abundant contiguous channel bandwidths as compared to conventional microwave networks. However, millimeter wave technologies suffer from severe propagation limitations and channel impairments such as atmospheric attenuation and absorption, path and penetration losses, and blockage sensitivity. Therefore, phased arrays and beamforming technologies are necessary to compensate for the degraded signal levels due to the aforementioned factors. Namely, base stations and mobile stations utilize directional transmission in the control- and data- plane for an enhanced channel capacity, which results in initial access challenges due to the absence of omni-directional transmission. Here the base station and mobile station are compelled to exhaustively search the entire spatial domain, i.e., in order to determine the best beamforming and combining vectors that yield the highest received signal level.
Overall, a wide range of studies have looked at the initial beam access challenges in millimeter wave networks, with most efforts focusing on iterative and exhaustive search procedures, as well as subarrays schemes and out-of-band beam access. However, these studies suffer from significant signaling overhead attributed to the prolonged beam scanning cycle. In particular, access times here are excessively high that exceed control plane latencies and coherence times. Furthermore, existing work suffer from high computational complexity, power consumption, energy inefficiency, as well as low directivities and high outage probabilities.
In light of the above, the contributions in this dissertation propose fast initial beam access schemes based upon novel meta-heuristic search schemes and beamforming architectures. These contributions include modified search procedures inspired by Nelder Mead, Luss-Jaakola, divide-and-conquer with Tabu search, generalized pattern search, and Hooke Jeeves methods.
Furthermore, efficient and highly-directive access schemes are also developed in this dissertation levering sidelobe emissions, grating lobes and Hamming codes. The overall performance of the proposed solutions here is extensively evaluated versus traditional access schemes and incorporating different channel and path loss models.
Finally, this dissertation addresses the problem of link sensitivity and blockage effects in millimeter wave networks, a subsequent stage to beam access and link association. Nevertheless, a novel link recovery procedure is proposed here that features instantaneous link-recovery and high signal levels.
Parks, Jason C. "EFFECTS OF A PROPER COOL-DOWN AFTER SUPRAMAXIMAL INTERVAL EXERCISE ON PULSE WAVE REFLECTION, AORTIC STIFFNESS, AND AUTONOMIC MODULATION." Kent State University / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=kent158448596372427.
Повний текст джерелаYasui, Etsuko. "Community vulnerability and capacity in post-disaster recovery: the cases of Mano and Mikura neighbourhoods in the wake of the 1995 Kobe earthquake." Thesis, University of British Columbia, 2007. http://hdl.handle.net/2429/213.
Повний текст джерелаRocolle, Guillaume. "Simulation and Experimental Verification of the Flooding and Draining Process of the Tidal Energy Converter “Deltastream” during Deployment and Recovery." Thesis, Cranfield University, 2014. http://dspace.lib.cranfield.ac.uk/handle/1826/9206.
Повний текст джерелаSmallwood, Cameron David. "Frequency Response and Recovery of Muscles and Effects of Wrapping the Lower Leg on Surface Velocity Measurements." BYU ScholarsArchive, 2019. https://scholarsarchive.byu.edu/etd/7503.
Повний текст джерелаGardner, Robert Matthew. "Conditioning of FNET Data and Triangulation of Generator Trips in the Eastern Interconnected System." Thesis, Virginia Tech, 2005. http://hdl.handle.net/10919/34338.
Повний текст джерелаTo observe with certainty the arrival time of the frequency disturbance waves, field data collected by the FDRs must first be conditioned in a robust manner. The current method that uses the moving mean of raw FDR data is analyzed and two computationally efficient robust methods are suggested in this report. These new methods that rely on robust statistics are more resistant to the effect of outliers contained within the raw FDR data. Furthermore, like the moving mean, these methods smooth the raw data without removing the general trend.
Having recorded and conditioned the FDR data, three conventional triangulation techniques taken from the field of seismology are proposed and analyzed. This study reconfirms the fact that the EI is not a medium of continuous elasticity though which the frequency perturbations travel but rather a discontinuous patchwork of varying elasticities. Within this report, nine generator trip events are analyzed and the aforementioned triangulation methods are applied. The advantages and disadvantages of each method are discussed. To conclude, axioms of future research are proposed and delineated.
Master of Science
Herrmann, Felix J., Gilles Hennenfent, and Peyman P. Moghaddam. "Seismic imaging and processing with curvelets." European Association of Geoscientists & Engineers, 2007. http://hdl.handle.net/2429/552.
Повний текст джерелаBrown, Vickie McConnell. "Perceptions of the Implementation of the Online Credit Recovery Dropout Prevention and Alternative Education Program Odyssey Ware In Lee County Virginia Public Schools." Digital Commons @ East Tennessee State University, 2011. https://dc.etsu.edu/etd/1318.
Повний текст джерелаShabara, Yahia. "Establishing Large-Scale MIMO Communication: Coding for Channel Estimation." The Ohio State University, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=osu1618578732285999.
Повний текст джерелаPark, DongGook. "Cryptographic protocols for third generation mobile communication systems." Thesis, Queensland University of Technology, 2001.
Знайти повний текст джерелаNowicki, Robert J. "Effects of Catastrophic Seagrass Loss and Predation Risk on the Ecological Structure and Resilience of a Model Seagrass Ecosystem." FIU Digital Commons, 2016. http://digitalcommons.fiu.edu/etd/2994.
Повний текст джерелаMansutti, Giulia. "Analysis and design of innovative antenna systems for telecommunications and health applications." Doctoral thesis, Università degli studi di Padova, 2018. http://hdl.handle.net/11577/3421863.
Повний текст джерелаErcolanelli, Julien. "Étude numérique et expérimentale d'un système couplé stabilisateur et récupérateur d'énergie des vagues Experimental and numerical investigation of sloshing in anti-roll tank using effective gravity angle Experimental and numerical assessment of the performance of a new type passive anti-roll stabilisation system." Thesis, Brest, École nationale supérieure de techniques avancées Bretagne, 2019. http://www.theses.fr/2019ENTA0008.
Повний текст джерелаGeps Techno's development is based on an innovative concept of a floating structure intended to produce electrical energy from several renewable marine energy sources, including wave power. The wave power system developed by Geps Techno is based on circulating water and creating a vortex within it. By taking advantage of the liquid hull phenomenon, the concept can also be used as a stabilization system for a ship or any other floating platform. The short-term objective of the company is the development of this technology allowing the stabilization and recovery of wave energy and for which there remain technological obstacles to be removed in order to achieve the viability and profitability of the system. To do this, in October 2015 Geps Techno launched the IHES (Integrated Harvesting Energy System) project, which consists of building a demonstrator of its wave power platform concept. The IHES project is one of the projects of the roadmap of the "Ecological ships" plan of New Industrial France. It is supported by Bpifrance within the framework of the Investments for the Future - Industrial Projects for the Future program. In order to master the objectives of stabilization and energy recovery, Geps Techno is studying the technological aspects necessary to switch from the energy available at wave level to that available at the wave turbine turbine. The Ph.D. thesis work supported by Fourestier in May 2017 focused on a first part "Definition and control of internal flows in the wave power system". Using CFD modeling, the latter resulted in operational models characterizing internal flows. This Cifre Ph.D. thesis follows on from Fourestier's work and deals with a second part "Modeling of the coupled platform / wave power system". All of this work should lead to an operational computer code correlated with experimental results making it possible to study the internal flow and the behavior of the float subjected to swell
Ware, Cédric. "Récupération d'horloge par boucle à verrouillage de phase utilisant le mélange à quatre ondes dans un amplificateur optique à semi-conducteurs." Phd thesis, Télécom ParisTech, 2003. http://tel.archives-ouvertes.fr/tel-00005767.
Повний текст джерелаAprès une mise en contexte et quelques généralités sur le principe de fonctionnement desdits boucles de phase et amplificateurs optiques, nous présentons deux systèmes de récupération d'horloge utilisant le mélange à quatre ondes dans ces derniers. Cet effet non-linéaire est observé et étudié, ainsi que les dispositifs de récupération d'horloge, dont le fonctionnement est démontré expérimentalement sur des signaux optiques de type RZ et NRZ à 10 Gbps. Des mesures de taux d'erreurs montrent une pénalité négligeable ; on obtient une bande d'accrochage de l'ordre de quelques dizaines de kilohertz, et une gigue de l'ordre de la picoseconde.
Bien que ce débit ne soit plus très impressionnant de nos jours, ces schémas, reposant sur des effets non-linéaires ultrarapides, peuvent être étendus à une utilisation à des débits beaucoup plus élevés (de l'ordre de plusieurs centaines de gigabits par seconde voire au-delà) et à la récupération d'horloge fractionnelle, pour des applications de démultiplexage temporel. Les expériences correspondantes restent à effectuer, ainsi que l'utilisation de composants non-linéaires à faible bruit tels que les fibres optiques microstructurées et le niobate de lithium périodiquement orienté.
Zwicke, Marine. "Impacts d'une canicule sécheresse sur le fonctionnement et la structure des communautés végétales de l'écosystème prairial." Phd thesis, Université Blaise Pascal - Clermont-Ferrand II, 2013. http://tel.archives-ouvertes.fr/tel-01020033.
Повний текст джерелаDe, Cillis Giovanni. "Numerical study of wind turbine wakes using modal-decomposition techniques and stability analysis." Doctoral thesis, 2021. http://hdl.handle.net/11589/213808.
Повний текст джерелаTang, Shih-Tse, and 唐世澤. "Water Surface Elevation Recovery from Wave Pressure Signals." Thesis, 1996. http://ndltd.ncl.edu.tw/handle/32610434592276746584.
Повний текст джерела國立交通大學
土木工程學系
84
In the present study an empirical transfer function between the wave pressure and wave height,which was established by Kuo and Chiu(1994) ,was applied to predict the history signals of the free water surface elevation from the wave pressure beneath the still water level.The Fast Fourier Transform(FFT) method is used to calculate the power spectral and history signals of wave height.The FFT method is compared with LCM method developed by Nielsen(1986) in this paper.It is found that both of FFT method and LCM method are accurately calculated when the pressure gages are locatted near the still water level.However, when the distance between the pressure gage and the still water level is longer,the FFT method with the empirical transfer function is more efficient and accurate than the LCM method. Furtherwore,the present study has decided on the cutoff frequency range,the weak point of the power spectral analisis which was resolved in this paper. Furthermore,the present study used the physical model test to investigate the transfer function between the wave pressure and the wave height in shallow water. By the analysis from the experimental data, we can find the transfer function is concern with the wave frequency and pressure gage locations. In addition ,the transfer functions of each older nonlinear components seem to be the same.
Chen, Chia-Chi, and 陳加奇. "Community Variation and 921 Earthquake Recovery in Neo-Ware Village." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/63935549574459709953.
Повний текст джерела國立臺灣大學
地理環境資源學研究所
90
The Chi Chi Earthquake, occurred on September 21 in the year of 1999, has caused dramatic trauma and serious hazards in Neo-Ware Village. It force the community to face the problem of recovery right away. The rebuilding process, however, does not mean to rebuild material space only. It is the process of reproduction of social space at the same time. For the resident, it means that if the community could hold their social network and recover their normal life. For the community workers, it tests that if the community empowerment is possible, and if the marginality in space could be revised. All the social agent exhaust their entire social networks for rebuilding their homes and communities. And maybe we could find the most important social mechanism for community development during the pro-quake recovery process. So it is important to realize the locality of Neo-Ware before 921 earthquake. Besides, in this research, the author tries to utilize Lefebvre''s concepts of social space as tools for exploring the material, imaginational, and lived space in Neo-Ware village pro-quake recovery and to scrutinize the nature of local society, and the cause of problem during the rebuilding process. By scrutinizing community variation of Neo-Ware in the past 100 years and the production of space after 921 earthquake, it is argued in this thesis that the locality of village plays important role during the pro-quake recovery. It helps Neo-Ware people to confront the hazards. However, it causes contradiction and conflict inside the community at the same time. Besides, through re-establish the history of village, we realize that the difficulties of rebuilding. First, it is relationship to the land ownership transition from local people to special population outside the village in 1980s. Second, the new social relations of production in 1990s are also relevance. Besides, the possibility of rebuilding is not only to depend on the awareness of grassroots or to make use of community organization, which is proposed by that the community workers. This research finds that the daily life practice of local people helps them to reconstruct and survive themselves. It''s the most important agent for pro-quake recovery. It constructs the meaning of home, community and hold the social network at the same time. However, there are some limitations still. First, the recall of cultural identity is not enough to construct local agency of Neo-Ware village. Second, the lack of communication inside the community organization makes them evading the issue, when they confront the contradiction and conflict.
Wiseman-Hakes, Catherine. "Sleep and Wake Disorders Following Traumatic Brain Injury: Impact on Recovery of Cognition and Communication." Thesis, 2012. http://hdl.handle.net/1807/34966.
Повний текст джерелаYing, Chang Chung, and 張炯殷. "Surface Wave Recovery from Subsurface Pressure Record Based on Field Observation." Thesis, 1995. http://ndltd.ncl.edu.tw/handle/89285520524439573818.
Повний текст джерелаJeong, Chanseok 1981. "On an inverse-source problem for elastic wave-based enhanced oil recovery." Thesis, 2011. http://hdl.handle.net/2152/ETD-UT-2011-08-4027.
Повний текст джерелаtext
CHEN, ZHI-MING, and 陳志明. "Recovery of an optical wave in a turbulent medium by phase conjugation." Thesis, 1991. http://ndltd.ncl.edu.tw/handle/01728261097544547306.
Повний текст джерелаTietjen, Kristina. "Implications of heat stress and local human disturbance on early life stage corals." Thesis, 2020. http://hdl.handle.net/1828/11523.
Повний текст джерелаGraduate
2021-01-14
Chandran, Sriram R. "Ultrasound-Assisted Diffuse Correlation Spectroscopy : Recovery of Local Dynamics and Mechanical Properties in Soft Condensed Matter Materials." Thesis, 2016. http://etd.iisc.ernet.in/handle/2005/2753.
Повний текст джерелаRoach, Lisa Aretha Nyala. "Temporal Variations in the Compliance of Gas Hydrate Formations." Thesis, 2012. http://hdl.handle.net/1807/44081.
Повний текст джерела