Browsing by Title
Now showing items 8073-8092 of 13289
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Object Oriented 3D Modeling from a Single View Sketch
(2021-08)A variety of research has been conducted on sketch-based modeling over the past two decades. To bridge the gap between 2D sketches and 3D models, previous work used multi-view 2D input or contours with semantic meaning to ... -
Objective Measurement of Light Exposure and Refractive Error in Children
(2018-08)Purpose: An increase in outdoor time in high ambient light levels has been found to be protective against myopia onset in multiple studies. Objective measurements of light exposure and physical activity can more accurately ... -
Objective Measurement of Light Exposure and Refractive Error in Children
(2018-08)Purpose: An increase in outdoor time in high ambient light levels has been found to be protective against myopia onset in multiple studies. Objective measurements of light exposure and physical activity can more accurately ... -
Objective Measurement of Spectacle Wear Time with a Temperature Sensor Data Logger
(2017-05)Purpose: Many practitioners and researchers desire to objectively quantify spectacle wear time. The purpose of this study was to evaluate the Smartbutton Data Logger Temperature Recorder for monitoring spectacle wear. ... -
Objects of Immortality: Hairwork and Mourning in Victorian Visual Culture
(2018)Often misunderstood as purely an artifact of mourning, hairwork was exchanged as a living, sentimental token of love and friendship in the eighteenth and nineteenth centuries. Hair was an artifact of affection and a material ... -
Observation of children's emotional expressions in family home centers
(1987)This research was focussed on the behavioral expressions of emotions in infants and young children and the overt coping behavior of the children and their caregivers. Events that upset infants and young children, children's ... -
Observational Study of Variable Shear Wave Splitting Patterns At West Pacific Subduction Zones
(2022-08-01)In the recent past, strong evidence of high seismic intra-slab anisotropy (~25% shear anisotropy) is proposed in the vicinity of deep earthquakes (focal depth > 60km) to explain the cause of their observed apparent ... -
Observations of Sea-breeze Fronts Along the Houston Gulf Coast
(2013-12)Observations of sea breeze fronts along the Houston Gulf Coast were used to correlate meteorological conditions with remote sensing observations. The aim of this study was to find patterns in cloud and weather parameters ... -
Observations on the development of a two-optical-channel laser Doppler anemometer
(1968)A justification is made, based on a discussion of the disadvantages of hot wire anemometers, for the need of developing a laser anemometer which can measure instantaneous axial (u) and normal (v) turbulence velocities. ... -
Observer Based Parameter Estimation With Applications To Model Based Diagnostics
(2012-12)Presented in this manuscript is an observer-based method for consistent parameter estimation and the utility of these estimates in real-time model based diagnostics. Parameter estimation is realized through a calculation ... -
Observer-Based Parameter Estimation for Linear Uncertain Discrete-Time Systems
(2018-12)Presented is an observer-based parameter estimation solution for a class of linear, discrete-time systems. The proposed formulation embeds the problem of parameter estimation within a parametric uncertain observer formulation ... -
Occasions : and other stories
(1978) -
Occupant Detection and Tracking in Smart Buildings using Unobtrusive Sensing
(2018-05)Non-intrusive occupant identification enables numerous applications in smart buildings such device-free climate control and adjustment in buildings which would not only enhance occupants' comfort but also save energy. To ... -
Occupant Survivability for Commercial Spaceflight Emergencies: Protocol and Design Recommendations
(2019-12)One of the underlying demands for human space exploration is to significantly increase the number of humans visiting, living, and working in space. The budding commercial space industry promises to deliver on this vision ... -
Occurrence and biosynthesis of sterols in certain marine invertebrates
(1969)Representative species of the phyla Sipunculoidea, Echiuroidea, Mollusca (class Amphineura), and Echinoderroata (class Asteroidea, Echinoidea, and Ophiuroidea) were studied for lipid and sterol content. Cholesterol was ... -
Ocular and Systemic Diurnal Rhythms in Emmetropic and Myopic Adults
(2019-05)Purpose: Evidence suggests that diurnal rhythms and light exposure patterns may influence the development of refractive error. This study investigated diurnal variations in anterior and posterior segment biometry and ... -
Oculomotor Strategies and Their Effect on Reducing Gaze Position Error
(Otology & Neurotology, 2/1/2010)Objective: Vestibular adaptation exercises have been shown to improve gaze stability during active head rotation in individuals with vestibular hypofunction. Little is known, however, of the types of eye movements used ... -
OER in the Health Sciences: Increasing Customization & Affordability
(2021-05-11)Open educational resources (OER) present unique benefits for teaching and learning. These free and adaptable resources help make higher education more affordable for students and allow greater flexibility with course ... -
Off-loading-line motion compensation on vessels
(1975)Here, several problems due to vessel motions during load handling on a floating vessel and their consequences are presented. In particular, off loading using a cable and winch is considered in detail. The cable is simplified ...