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 730 for “"coexistence"”.
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Phase Coexistence in Manganites
… x~0.5, where there is often mesoscopic phase coexistence between a ferromagnetic metal (FM) and an antiferromagnetic insulator (AF). The first part of the dissertation describes a systematic study on a series of La1-xCaxMnO3 films deposited onto SrTiO3 (001) by pulsed laser deposition with …
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The factory of coexistence
… cycles can be healed and renewed. The Factory of Coexistence is a new expanded architectural typology that reintroduces the industrial ruin back into cycles of life. Sited in the ruins of the first factory in Bosnia and Herzegovina and the first steel plant in southern Europe, the Factory of …
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Permanent Coexistence for Omnivory Models
… complexity. We use the notion of permanent coexistence, or permanence, to study the long-term survival of three interacting species governed by a mixture of competition and predation. We show the permanence of our models under certain parameter restrictions and include the biological …
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Termite Inquilinism: proximate mechanisms mediating coexistence
… Inquilinism: proximate mechanisms mediating coexistence. Adviser: Og Francisco Fonseca de Souza. Co-advisers: Judith Korb and Rebecca Rosengaus Symbiosis, the long-term intimate relationship between different organisms, is ubiquitous. Understanding the proximate mechanisms that enable …
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Economic mechanisms for efficient wireless coexistence
Thesis (M.Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2002.
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Coexistence of Wireless Systems for Spectrum Sharing
… In this dissertation, we discuss the following coexistence problems in spectrum bands that have recently been raising notable research interest: 5G and Fixed Satellite Service (FSS) at 27.5-28.35 GHz (28 GHz); 5G and Fixed Service (FS) at 71-76 GHz (70 GHz); vehicular communications and Wi-Fi at …
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Sensing and Communication Coexistence in Optical Networks
L'abstract è presente nell'allegato / the abstract is in the attachment
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Coexistence and Competition of Superconductivity and Magnetism
This dissertation studies the coexistence and competition of superconductivity and magnetism. Initially, an overview of the subject is given with descriptions of various compounds which show unusual forms of both phenomena. This is followed by an analysis of the basic theoretical concepts behind …
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New megachurch : coexistence of sacred and secular
… mutant typology of sacred and secular spaces in coexistence is proposed. Simply put, it is a shopping mall of churches offering their religious services in competition, which the exact situation is happening in Flushing today.
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Interactions, Heterogeneity, and the Determinants of Multispecies Coexistence
… between pairs of species, finding that coexistence is possible when stabilising niche differences, which occur when intraspecific competition exceeds interspecific competition, outweigh fitness differences that favour one competitor over others. However, species typically engage in …
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Mitigating interference coexistence issues in wireless sensor networks
Wireless Sensor Networks (WSNs) comprise a collection of portable, wireless, interconnected sensors deployed over an area to monitor and report a variable of interest; example applications include wildlife monitoring and home automation systems. In order to cater for long network lifetimes without …
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Percentage rent--alignment of interests or antagonistic coexistence?
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Urban Studies and Planning, 1996.
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Coexistence of Wireless Networks for Shared Spectrum Access
… primary users; (ii) secondary-secondary network coexistence, i.e., mitigation of mutual interference among secondary users. The first problem has been addressed by spectrum sensing techniques in cognitive radio (CR) networks and geolocation database services in database-driven spectrum sharing. …
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Order and Flexibility: their coexistence as architectural principle
The design process is a means to an end. It is the vehicle one uses to reach a destination. It is driven by past experiences, the advice from others or intuition. The thesis is a journey. For some, the destination is known before the journey even begins. For others, the destination is found …
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ECOLOGY AND COEXISTENCE OF SCAPHIRHYNCHUS STURGEON AT MULTIPLE SCALES
… investigated Scaphirhynchus sturgeon ecology and coexistence at multiple scales. I first examined the environmental life history of pallid and shovelnose sturgeon within the Mississippi River basin (Chapter 2). Using microchemistry techniques, my goal was to assess how to improve species …
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Rural Credit Markets in Ethiopia: Coexistence, Persistence, and Demand
This study examines empirically the transition, persistence, and loan demand in the rural credit market using panel data. The data was collected for seven rounds (1994-2009) from 15 villages in Ethiopia. The sample size is about 1500 households for each round. . Chapter one examines the …
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Border Biomes: Coexistence and Interference on American Migration Trails
… and the Environmental Humanities, Border Biomes: Coexistence and Interference on American Migration Trails, examines how 21st -century Mexican, Mexican American, and Chicanx literature and art depict dynamic, unstable geographies that defy common notions of fixed, inanimate borders and become …
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Tension, transgressions, and (contested) coexistence: Linguistic landscapes of Barcelona
The contentious relationship between Catalan and Spanish within the contemporary linguistic ecology of Barcelona, Spain, simultaneously reflects modern ideologies of linguistic resistance (Catalan nationalism) as well as linguistic regimes of the past (Spanish hegemony). In this paper, I will argue …
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