Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 202 for “"Integrator"”.
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Nonrigid single-axis space integrator dynamics
Thesis: M.S., Massachusetts Institute of Technology, Department of Aeronautics and Astronautics, 1964
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A general integrator for electronic analogue computation
Thesis: M.S., Massachusetts Institute of Technology, Department of Electrical Engineering, 1947.
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Comparison of compensators for double integrator plants
Thesis: M.S., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 1989
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A Cell Biological Determination of Integrator Subunit Localization
… This area was greatly advanced when 12 of the Integrator complex subunits (IntS) were purified in 2005 through their interaction with the C-terminal domain (CTD) of the large subunit (RpbI) of RNAPII. Subsequently, our lab performed a genome-wide RNAi screen that identified two more members of …
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Structure-Function Analysis of Human Integrator Subunit-4
<p><strong>Structure-function analysis of human Integrator subunit 4</strong></p> <p>Anupama Sataluri</p> <p>Advisor: Eric. J. Wagner, Ph.D.</p> <p>Uridine-rich small nuclear RNAs (U snRNA) are RNA Polymerase-II (RNAPII) transcripts that are ubiquitously expressed and are known to be essential for …
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An integrator backstepping controller for a standard helicopter
This thesis investigates the use of an integrator backstepping controller for a standard helicopter. First, a dynamic model of the helicopter in hovering condition is obtained through the use of Newton-Euler equations. Next, the idea of an integrator backstepping controller is examined followed by …
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A Variable-Step Double-Integration Multi-Step Integrator
… the variable-step variable-order Shampine-Gordon integrator. Speed and accuracy tests of these methods indicate that the new method is comparable in speed and accuracy to s-integration in most cases, though the variable-step Stormer-Cowell method has an advantage over s-integration when drag is a …
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Design of the integrator to work with HyTime
… backing up. The heart of this set of tools is an Integrator which can be used by the developer to assemble various multimedia objects into an IMMA and provide the end-user with ways of interacting with that IMMA. This work focuses on that essential tool - the multimedia Integrator. The Integrator …
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\(Pyrococcus\) \( furiosus\) amylase as a Candidate Sterilisation Time-Temperature Integrator
… study a candidate sterilisation time-temperature integrator (TTI) from the hyperthermophilic Pyrococcus furiosus \(\alpha\)amylase is investigated. Reliability and accuracy of the TTIs was determined by exposure to various isothermal and non-isothermal industrially relevant temperature profiles. …
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Functional Analysis of Drosophila Integrator Complex In Snrna 3' End Processing
… twelve-membered protein complex named Integrator Complex.</p> <p>In the effort to understand Integrator Complex function in the formation of the snRNA 3’ end, we performed a functional RNAi screen in <em>Drosophila</em> S2 cells to identify protein factors required for snRNA 3’ end …
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TRIB3 as an integrator of metabolic stresses: Role in lung cancer progression
The pseudokinase Tribbles pseudokinase 3 (TRIB3) is known as a regulator in cellular responses to a variety of stresses such as glucose insufficiency and (ER) stress. Recent studies reported an increased expression of TRIB3 in cancers and its correlation with the poor prognosis in cancer patients. …
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The design and construction of a sunlight integrator of wide intensity range
… project was to design and construct a sunlight integrator which would have wide intensity range, reliability under normal operating conditions, and moderate cost. If the minimum sensitivity for the first filter is arbitrarily chosen as one-tenth the dark counting period, which is in excess of …
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THE ROLE OF INTEGRATOR SUBUNIT 11 IN PROMOTOR-PROXIMAL ATTENUATION OF PROTEIN CODING GENES
The Integrator complex is a 14-subunit protein complex that interacts with RNA polymerase II (RNAPII) in metazoans during transcription of multiple forms of coding and non-coding RNA. Originally described as being responsible for the 3’ cleavage and termination of uridine-rich small nuclear RNA, …
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Explicit, Multi-Map Symplectic Integrator for Three -Body Classical Trajectory Studies in Hyperspherical Coordinates
Symplectic integrators are well known for preserving the phase space volume in Hamiltonian dynamics and are particularly suited for problems that require long integration times. There is a general operator splitting method for developing explicit symplectic integration algorithms to any arbitrary …
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Explicit, multi-map symplectic integrator for three-body classical trajectory studies in hyperspherical coordinates
Symplectic integrators are well known for preserving the phase space volume in Hamiltonian dynamics and are particularly suited for problems that require long integration times. There is a general operator splitting method for developing explicit symplectic integration algorithms to any arbitrary …
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A 4th order continuous-time [Delta] [Epsilon] ADC with VCO-based integrator and quantizer
The use of a VCO-based integrator and quantizer within a continuous-time (CT) [Delta] [Epsilon] analog-to-digital converter (ADC) structure is explored, and a custom prototype in a 0.13 [mu]m CMOS with a measured performance of 81.2/78.1 dB SNR/SNDR over a 20 MHz bandwidth while consuming 87 mW …
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A heuristic program that solves symbolic integration problems in freshman calculus : symbolic automatic integrator (SAINT)
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Mathematics, 1961.
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Implementation of a line attractor-based model of the gaze holding integrator using nonlinear spiking neuron models
Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1996.
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