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.
Results
Showing 1 to 20 of 172 for “"Single-source"”.
-
Low temperature deposition of metal carbide films from single source precursors
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Nuclear Engineering, 1994, and Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Materials Science & Engineering, 1994.
-
A marketing mix model developed from single source data : a semiparametric approach
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Physics, 1991.
-
Component acquisition and single-source vendor management strategy in a defense application
Building an aircraft carrier is one of the most complex manufacturing undertakings in the world. Each component must be designed, tested and manufactured to not only Northrop Grumman Shipbuilding's (NGSB) exceptionally high standards, but also to the standards, requirements and approvals of both …
-
An analysis of incentive strategies for single-source suppliers to drive cost reduction
… on which aspects of its operations to outsource represents a key, strategic issue that should be based on maximizing performance throughout the entire value chain. In certain instances strategic outsourcing decisions make it ideal for firms to source from one particular supplier. …
-
Thiosemicarbazone, xanthate and dithiocarbamate single source precursors for cadmium, lead and indium sulfide nanoparticles
… the use of metal-organic compounds as molecular sources; a similar approach which has been applied in the studies reported in this thesis. Examples on common applications that exploit the properties of the nanomaterials are also outlined briefly. In the second chapter, eight CdX2 (X = Clˉ, Iˉ) …
-
Synthesis and characterization of N-alkylthiourea and N, N -dialkylthiourea complexes of Cu, Cd and Pb, and their use as single source precursors for the synthesis of metal sulfide nanoparticles
… and CdCI2(CS(NH-CH3)2)2 (IV) were determined by single crystal X-ray methods. Complex I have a six coordinate polymeric chain with a CdCl3S3 core, which together with complex III (a monomer) gave a distorted octahedral geometry. Complexes II and IV are monomers with a distorted tetrahedral …
-
Optimal single and multiple source purchasing arrangements
… of an analytical framework for multiple and single source purchasing arrangements.
-
An Introduction to Ramsey Theory on Graphs
This thesis is written as a single source introduction to Ramsey Theory for advanced undergraduates and graduate students.
-
On the synthesis, properties, and applications of metal dithiocarbamate complexes
… on their molecular structures, and their use as single source precursors to metal sulfide materials. Much of the research in those fields omits the relationship between their structure and properties, or their mechanism of decomposition to metal sulfide materials. This dissertation presents an …
-
A heuristic method for the optimal design of water distribution systems
… are followed for the tree search - one for single source networks and the other for multiple source networks. The second step adds loop forming redundant links to the tree layout in such a way that every demand node has two paths from source node(s). The methodology is applied to a single …
-
Novel Precursors for the Synthesis of Metal Selenide Nanoparticles, Thin Films and Alloys
… and/or thin films. Nonetheless, the use of single source precursors is usually advantageous, as they can be used for the synthesis of metal chalcogenide nanocrystals, and are equally suitable for the deposition of thin films. Furthermore, a better control over stoichiometry and phase can be …
-
Delta-gap port model for surface-volume-surface electric field integral equation
This thesis presents a delta-gap source model for recently introduced Surface- Volume-Surface Electric Field Integral Equation (SVS-EFIE). The SVS-EFIE is a class of single-source integral equations (SSIEs), which is obtained from the combination of the volumetric equivalence principle with the …
-
A study of farm tenancy in China
… are engaged in agriculture, and the largest single source of her national income is derived from farming. The agricultural problem is fundamental to her national livelihood. Only through its solution can the level-of-living of the Chinese people be gradually raised.
-
Studies on semiconductor nanoparticles and polymer nanocomposites
… of nanoparticles involves the use of various single-source precursors, which are thermolysed in a coordinating solvent, tri-w-octylphosphine oxide (TOPO). In the present study the focus has been mainly to prepare CdS nanoparticles using various single source precursors. Attempts have been made …
-
Deep Neural Networks for Multi-Source Transfer Learning
… to leverage previously acquired knowledge from source domain to assist in completing a task in a similar target domain. Many existing transfer learning methods deal with single source transfer learning, but rarely consider the fact that information from a single source can be inadequate to a …
-
Delay gains from network coding in wireless networks
We consider a single-hop cellular wireless system with a single source (base station) broadcasting a stream of incoming files to multiple receivers over stochastic time-varying channels with non-zero erasure probabilities. The base station charges a price per receiver per file with the aim of …
-
Synthesis of Cadmium, Lead and Iron Sulfide Thin Films and Nanoparticles
… unique properties and applications. The use of single source precursors for the fabrication of these nanomaterials has been used by several routes such as hot injection, chemical vapour deposition and pyrolysis methods. Therefore, in this study, the synthesis of nine (9) heterocyclic …
-
High-Voltage-Gain DC-DC Power Electronic Converters -- New Topologies and Classification
… converters for integration of renewable energy sources in 380/400V dc distribution systems. The first high-voltage-gain converter is based on a modified Dickson charge pump voltage multiplier circuit. The second high-voltage-gain converter is based on a non-inverting diode-capacitor voltage …
-
Characterizing methane emissions on oil and gas sites
… introduce an inversion method for inferring single-source emission characteristics, such as emission start and end time, source location, and emission rate. We then discuss two applications of this method. The first reconciles top-down measurements from an aerial survey-based technology with …
Page 1 of 9