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2010

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Preacher's Cave, Jane S. Day Jan 2010

Preacher's Cave, Jane S. Day

Electronic Theses and Dissertations 2010 - 2019

Preacher's Cave, an archaeological site in North Eleuthera, Bahamas, is arguably one of the most important historical places in that country. This large cave, isolated in a natural setting, has long been associated in the popular imagination with the first English colonists who shipwrecked in the Bahamas in 1648 and laid the foundation for the modern nation. Before the present work, no systematic scientific archaeological work had ever been conducted at this site. While Project Director for the Preacher's Cave archaeological investigations in 1991, 1992, 2005, 2006, and 2007, I acted as liaison between the Bahamian Government, local island constituents, …

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Prepared Piano Of John Cage, Inara De Barros Ferreira Jan 2010

Prepared Piano Of John Cage, Inara De Barros Ferreira

Electronic Theses and Dissertations 2010 - 2019

When John Cage invented the prepared piano in 1940, he created a sound world and body of music unlike anything heard before. The innovative music he wrote for prepared piano requires a completely new approach to performance, and expands our understanding of the piano's capabilities. This study will examine the main prepared piano works by John Cage, with a detailed analysis of the Sonatas and Interludes. Cage's Table of Preparations will be examined to establish an aesthetic rationale for this preparation. Different modes of listening will be explored through a selection of the Sonatas and Interludes recorded in three different …

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Preventing The Next Abu Gharib, Paul. Hofacker Jan 2010

Preventing The Next Abu Gharib, Paul. Hofacker

Electronic Theses and Dissertations 2010 - 2019

The cruelty of Military Police guards at Abu Ghraib prison contributed to American shame and questions regarding how such cruelty emerges. The accepted approach of "situational attribution theory" - based upon Zimbardo's (1973, 2007) social psychological perceptions and results of the Stanford Prison Experiment - proposed that personality or "disposition" has little role in the emergence of such cruelty. Termed "institutional cruelty," this manuscript presents the possibility that understandings and preventive measures afforded by situational attribution theory can be extended via acknowledgement of a greater role played by disposition. Psychoanalytic and object relations approaches are presented to this end. The …

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Rastafari Presence In Toni Morrison's Tar Baby, Beloved, And Song Of Solomon, Nicole Racquel Carr Jan 2010

Rastafari Presence In Toni Morrison's Tar Baby, Beloved, And Song Of Solomon, Nicole Racquel Carr

Electronic Theses and Dissertations 2010 - 2019

Literary scholars frequently analyze the allusions to Western Christianity apparent in Toni Morrison's novels, but these studies overlook the ways in which some of her novels are informed by a Caribbean presence. This study argues that Rastafari themes, symbols, and ideologies are recurrent in Toni Morrison's Tar Baby, Beloved, and Song of Solomon. Rastafari is a social movement primarily concerned with restoring the image of Africa to a holy place. A Rastafari analysis of these texts broadens the literary spectrum to suggest that these novels highlight Morrison's attempt to write about the multifaceted element of the black community, which remains …

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Regional Differences In Migratory Activity By Hatchling Loggerhead Sea Turtles (Caretta Caretta), Jeffrey Guertin Jan 2010

Regional Differences In Migratory Activity By Hatchling Loggerhead Sea Turtles (Caretta Caretta), Jeffrey Guertin

Electronic Theses and Dissertations 2010 - 2019

There are four distinct subpopulations of loggerhead sea turtles (Caretta caretta) in Florida as determined behaviorally by geographic fidelity, and genetically by mitochondrial haplotypes. The South Florida subpopulation consists of females nesting on the southeastern and southwestern coasts of Florida and their offspring. Previous research shows that west coast hatchlings exhibit higher levels of nocturnal swimming during the postfrenzy period than east coast hatchlings. This study attempted to determine how these differences in migratory behavior develop. A reciprocal translocation experiment was conducted to distinguish between environmental and genetic factors. No consistent differences in hatchling swimming behavior were seen based on …

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Remote Gaming On Resource Constrained Devices, Waazim. Reza Jan 2010

Remote Gaming On Resource Constrained Devices, Waazim. Reza

Electronic Theses and Dissertations 2010 - 2019

Games have become important applications on mobile devices. A mobile gaming approach known as remote gaming is being developed to support games on low cost mobile devices. In the remote gaming approach, the responsibility of rendering a game and advancing the game play is put on remote servers instead of the resource constrained mobile devices. The games rendered on the servers are encoded as video and streamed to mobile devices. Mobile devices gather user input and stream the commands back to the servers to advance game play. With this solution, mobile devices with video playback and network connectivity can become …

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Retrospective Analysis Of Sea Turtle Nest Depredation Patterns At Canaveral National Seashore, Florida, Rachel. Welicky Jan 2010

Retrospective Analysis Of Sea Turtle Nest Depredation Patterns At Canaveral National Seashore, Florida, Rachel. Welicky

Electronic Theses and Dissertations 2010 - 2019

Nest predation can significantly reduce hatchling recruitment in sea turtle populations. This study uses 20 years of data from Canaveral National Seashore, Florida, which has pristine and altered beaches. Chi-square tests were used to determine if secondary predation events were related to the nest's primary depredation event. To determine if human beach use and nest predation are spatially or temporally linked, we ranked human beach use and examined predation frequency across all screened and marked nests (n=40,441). Lastly, I quantified nest predation risk spatially and temporally. I found that primary predation increases the chance of a nest suffering subsequent predation. …

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Risk Of Sperm Competition Moderatres Men's Relationship Satisfaction And Interest In Their Partner's Copulatory Orgasm, Vincent M. Bates Jan 2010

Risk Of Sperm Competition Moderatres Men's Relationship Satisfaction And Interest In Their Partner's Copulatory Orgasm, Vincent M. Bates

Electronic Theses and Dissertations 2010 - 2019

Sperm competition occurs when the sperm of multiple males concurrently occupy a female's reproductive tract and compete for fertilization. Sperm competition may have been a recurrent adaptive problem over human evolutionary history. Women's orgasm may facilitate retention of a particular man's sperm. I therefore hypothesized that men experiencing greater sperm competition risk will be particularly interested in the occurrence of their partner's copulatory orgasm. Men who are more satisfied with and invested in their relationship may experience greater costs in the event of sperm competition and potential cuckoldry. Therefore, these men may be more interested in ensuring their partner's copulatory …

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Sensitivity Analysis Of Blind Separation Of Speech Mixtures, Savaskan. Bulek Jan 2010

Sensitivity Analysis Of Blind Separation Of Speech Mixtures, Savaskan. Bulek

Electronic Theses and Dissertations 2010 - 2019

Blind source separation (BSS) refers to a class of methods by which multiple sensor signals are combined with the aim of estimating the original source signals. Independent component analysis (ICA) is one such method that effectively resolves static linear combinations of independent non-Gaussian distributions. We propose a method that can track variations in the mixing system by seeking a compromise between adaptive and block methods by using mini-batches. The resulting permutation indeterminacy is resolved based on the correlation continuity principle. Methods employing higher order cumulants in the separation criterion are susceptible to outliers in the finite sample case. We propose …

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She Just Snapped, Megan. Tomei Jan 2010

She Just Snapped, Megan. Tomei

Electronic Theses and Dissertations 2010 - 2019

Snapped, a documentary style show profiling female killers, is one of Oxygens longest running hit franchises. This thesis analyzes, through both the frames of feminist theory and rhetoric, the way the show perpetuates and plays upon the myth of feminine evil as well as the stereotype of women as weak, hysterical agents in need of control. Snapped showcases women who start out as seemingly normal but then enact horrendous crimes. The use of women that the audience can identify with but then later fear creates a cathartic experience in which female audience members can be vicariously cleansed of any dangerous …

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Simulation And Modeling Of Flow Field Around A Horizontal Axis Wind Turbine (Hawt) Using Rans Method, Armen. Sargsyan Jan 2010

Simulation And Modeling Of Flow Field Around A Horizontal Axis Wind Turbine (Hawt) Using Rans Method, Armen. Sargsyan

Electronic Theses and Dissertations 2010 - 2019

The principal objective of the proposed CFD analysis is to investigate the flow field around a horizontal axis wind turbine rotor and calculate the turbine's power. A full three dimensional computational fluid dynamics method based on Reynolds Averaged Navier Stokes approach was used in this study. The wind turbine has three blades and a rotor diameter of six meters. One third of the wind turbine rotor was modeled by means of 120o periodicity in a moving reference frame system. The power coefficient curve obtained from the CFD results is compared with experimental data obtained by NREL Phase VI rotor experiment. …

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Snapping Shrimp Protect Host Anemones From Predators, Amber. Mccammon Jan 2010

Snapping Shrimp Protect Host Anemones From Predators, Amber. Mccammon

Electronic Theses and Dissertations 2010 - 2019

The sea anemone Bartholomea annulata, is an ecologically important member of Caribbean coral reefs. This anemone serves as symbiotic host to crustacean associates, some of which may control parasite loads by "cleaning" reef fishes. Associates may gain protection from predation by dwelling with anemones. B. annulata was the most abundant anemone documented on three reefs, with 52% host to crustacean symbionts. Of those occupied by multi-species groups, 92% included Alpheus armatus shrimp. A. armatus is an important anemone associate providing protection to the anemone from predators such as Hermodice carunculata, in laboratory and field trials. H. carunculata can completely devour …

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Solar Cell Degradation Under Ionizing Radiation Ambient, Pallil George A Thengum Jan 2010

Solar Cell Degradation Under Ionizing Radiation Ambient, Pallil George A Thengum

Electronic Theses and Dissertations 2010 - 2019

The efforts addressed in this thesis refer to assaying the degradations in modern solar cells used in space-borne and/or nuclear environment applications. This study is motivated to address the following: 1. Modeling degradations in Si pn-junction solar cells (devices-under-test or DUTs) under different ionizing radiation dosages 2. Preemptive and predictive testing to determine the aforesaid degradations that decide eventual reliability of the DUTs; and 3. Using electrical overstressing (EOS) to emulate the fluence of ionizing radiation dosage on the DUT. Relevant analytical methods, computational efforts and experimental studies are described. Forward/reverse characteristics as well as ac impedance performance of a …

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South Asian Diaspora In The Caribbean, Savena. Budhu Jan 2010

South Asian Diaspora In The Caribbean, Savena. Budhu

Electronic Theses and Dissertations 2010 - 2019

This dissertation proposes a two-part thesis on the South Asian diaspora in the Caribbean within contemporary Indo-Guyanese literature. First, Indo-Guyanese writers such as David Dabydeen, Oonya Kempadoo, and Narmala Shewcharan are using the genre of historical fiction to posit counter narratives that undermine dominant narratives of South Asian culture and gender roles. Second, even as these writers struggle against dominant narratives, their texts reinscribe the colonial discourse and rearticulate racial stereotypes. As argued in this dissertation, the dismal historical realities of ethnic tensions and failed anti-colonial tactics do not sufficiently address the flexible strategies often chosen by the characters and …

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Standards-Based Content Analysis Of Selected Biological Science Websites, Joy E. Stewart Jan 2010

Standards-Based Content Analysis Of Selected Biological Science Websites, Joy E. Stewart

Electronic Theses and Dissertations 2010 - 2019

The purpose of this study was to analyze the biology content, instructional strategies, and assessment methods of 100 biological science websites that were appropriate for Grade 12 educational purposes. For the analysis of each website, an instrument, developed from the National Science Education Standards (NSES) for Grade 12 Life Science coupled with criteria derived from the Web-based Inquiry (WBI) for Learning Science instrument (Bodzin, 2005) and other pertinent published educational literature, was utilized. The analysis focused on elucidating the appropriateness of the biology content, instructional strategies, and assessment tools of selected websites for facilitating the biological science education of Grade …

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State Compliance With The Mine Ban Treaty, Jacqueline C. Perez Jan 2010

State Compliance With The Mine Ban Treaty, Jacqueline C. Perez

Electronic Theses and Dissertations 2010 - 2019

Landmines have inflicted an insurmountable amount of physical and psychological harm, inhibiting social and economic development far after the conflict has ended. In an effort to create a world free of the weapon, a campaign to ban landmines was launched by non-governmental organizations. The Mine Ban Convention entered into force in 1999, requiring nation-states to immediately ban the use, production and transfer of anti-personnel landmines (APLs), destroy stockpiles within four years and remove landmines already planted within ten years. This study examines the level of legal compliance with the Mine Ban Convention. An empirical analysis is conducted using a data …

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Study Of Seventh Grade Geometry Posttest Scores After Using The Geoleg Manipulative Tool, Phyllis. Pacilli Jan 2010

Study Of Seventh Grade Geometry Posttest Scores After Using The Geoleg Manipulative Tool, Phyllis. Pacilli

Electronic Theses and Dissertations 2010 - 2019

The purpose of this research was to identify if 1) there is a difference in student achievement between students who use the GeoLeg manipulative tool and students who use a traditional compass, protractor, and ruler on the same geometry unit; 2) there is a difference in student achievement between the genders between those who use the GeoLeg manipulative tool and those students who do not; and 3) there is a relationship between identified learning styles and student achievement on a geometry unit posttest after using the GeoLeg manipulative tool. There were 317 students in the study. The research found that …

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Task Allocation And Path Planning For Acoustic Networks Of Auvs, Yueyue Deng Jan 2010

Task Allocation And Path Planning For Acoustic Networks Of Auvs, Yueyue Deng

Electronic Theses and Dissertations 2010 - 2019

Controlling the cooperative behaviors of a fleet of autonomous underwater vehicles in a stochastic, complex environment is a formidable challenge in artificial intelligence. The complexity arises from the challenges of limited navigation and communication capabilities of underwater environment. A time critical cooperative operation by acoustic networks of Multiple Cooperative Vehicles (MCVs) necessitates a robust task allocation mechanism and an efficient path planning model. In this work, we present solutions to investigate two aspects of the cooperative schema for multiple underwater vehicles under realistic underwater acoustic communications: a Location-aided Task Allocation Framework (LAAF) algorithm for multi-target task assignment and a mathematical …

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Taxonomy And Ecology Of The Deep-Pelagic Fish Family Melamphaidae, With Emphasis On Interactions With A Mid-Ocean Ridge System, Kyle Allen Bartow Jan 2010

Taxonomy And Ecology Of The Deep-Pelagic Fish Family Melamphaidae, With Emphasis On Interactions With A Mid-Ocean Ridge System, Kyle Allen Bartow

Electronic Theses and Dissertations 2010 - 2019

Much of the world's oceans lie below a depth of 200 meters, but very little is known about the creatures that inhabit these deep-sea environments. The deep-sea fish family Melamphaidae (Stephanoberyciformes) is one such example of an understudied group of fishes. Samples from the MAR-ECO (www.mar-eco.no) project represent one of the largest melamphaid collections, providing an ideal opportunity to gain information on this important, but understudied, family of fishes. The key to the family presented here is the first updated, comprehensive key since those produced by Ebeling and Weed (1963) and Keene (1987). Samples from the 2004 MAR-ECO cruise and …

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Teaching Night In The Secondary Classroom, Dyanne K. Loput Jan 2010

Teaching Night In The Secondary Classroom, Dyanne K. Loput

Electronic Theses and Dissertations 2010 - 2019

As a secondary-level educator of literature and writing, I have observed the fundamental need for a sensitive, well-developed curriculum in the art of teaching Eliezer Wiesel's Night to high school students. This thesis contextualizes Wiesel's memoir by examining the history of Jewish persecution, the Holocaust itself, and Wiesel's background. Educational strategies and activities that use both literary analysis and creative writing to engender a comprehensive and thorough realization of the history as expressed through the literature are elucidated. Additionally, several ways in which teachers may lead students to examine the effects, implications, and ramifications of Wiesel's legacy are supplied.

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Technoeconomic Aspects Of Next-Generation Telecommunications Including The Internet Service, Sardenberg Renata Cristina Tourinho Jan 2010

Technoeconomic Aspects Of Next-Generation Telecommunications Including The Internet Service, Sardenberg Renata Cristina Tourinho

Electronic Theses and Dissertations 2010 - 2019

This research is concerned with the technoeconomic aspects of modern and next-generation telecommunications including the Internet service. The goal of this study thereof is tailored to address the following: (i) Reviewing the technoeconomic considerations prevailing in telecommunication (telco) systems and their implicating futures; (ii) studying relevant considerations by depicting the modern/next-generation telecommunications as a digital ecosystem viewed in terms of underlying complex system evolution (akin to biological systems); (iii) pursuant to the digital ecosystem concept, co-evolution modeling of competitive business structures in the technoeconomics of telco services using dichotomous (flip-flop) states as seen in prey-predator evolution; (iv) specific to Internet …

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Test Platform Development For Measuring Surface Effect Ship Response To Wave Loads, Nicholas Kouvaras Jan 2010

Test Platform Development For Measuring Surface Effect Ship Response To Wave Loads, Nicholas Kouvaras

Electronic Theses and Dissertations 2010 - 2019

The goal of this thesis is to develop a test platform for measuring surface effect ship (SES) response to wave loads. The platform is designed and built incorporating a self-propelled vehicle with data acquisition and navigation capabilities. Theoretical analysis is performed, various hardware and electronic parts are designed and built and software applications developed. Wave tank experiments are conducted for test platform evaluation and determination of vehicle response to a range of wave conditions. Furthermore, a three-dimensional model of the AIRCAT scale model SES is created. The theoretical analysis shows that the scale effects in some cases are great, so …

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The Moral Authority Of The Child In Two Fairy Tales, Alyssa. Cedeno Jan 2010

The Moral Authority Of The Child In Two Fairy Tales, Alyssa. Cedeno

Electronic Theses and Dissertations 2010 - 2019

Although many studies focus specifically on the child's reception of fairy tales, few have considered whether the (step)child in the tales is more aware or more equipped with a knowledge of "moral authority" and "correct" conduct than the (step)parent. This thesis will consider the (step)parent/ (step)child relationship motif in two French and German fairy tales by Perrault and the Brothers Grimm: Perrault's Cendrillon ou la petite pantoufle de verre and Le Petit Chaperon rouge; and the Grimms' Aschenputtel and Rotkèappchen. In analyzing the genre's depiction of children, the thesis will examine the ways in which the narrative voice constructs the …

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The Effects Of Social Structure On Individual Actions: A Social Cognition And Social Structure Approach, Harry Trip Knoche Jan 2010

The Effects Of Social Structure On Individual Actions: A Social Cognition And Social Structure Approach, Harry Trip Knoche

Electronic Theses and Dissertations 2010 - 2019

This study examines the effects of epistemic motives and individual social structure (strength of social ties) on individual actions. lt has been suggested that the informal structure of relations that develops within firms affects the actions of individuals e effects of both epistemic motives and social structure are considered. The findings of this study suggest that information about the epistemic motives of employees can provide insight into the fonnation of the individual social structures and the intrinsic desire of employees to take interdependent or independent actions. The effects of epistemic motives and individual social structure on individual actions, the organizing …

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Timing Of Growth Spurts In Neanderthals, Amy C. Lupo Jan 2010

Timing Of Growth Spurts In Neanderthals, Amy C. Lupo

Electronic Theses and Dissertations 2010 - 2019

The timing of skeletal growth spurts in modern humans is unique among mammals. In modern humans, peak growth occurs after puberty during the adolescent period, whereas large-bodied non-human primates exhibit an earlier juvenile growth spurt. Based on limited data, previous researchers have suggested that Neanderthals experienced a late, modern human-like adolescent growth spurt. In this study, I examined the timing of stature and facial growth spurts in Neanderthals to test the hypothesis that Neanderthals grew like modern humans. In order to assess the timing of Neanderthal growth spurts, I plotted a non-human primate regression estimate of age at puberty onto …

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Transit Signal Priority For Emergency Evacuation, Scott A. Parr Jan 2010

Transit Signal Priority For Emergency Evacuation, Scott A. Parr

Electronic Theses and Dissertations 2010 - 2019

The goal of this research is to answer a single question. During an urban evacuation, is it advisable for regional planners to allow transit units signal priority in cases where police assisted traffic controls are not an option? Standard practice for emergency evacuation is to place police officers at intersection throughout the evacuation area. However, this is not always an option where environmental factors such as the presence of fire, chemical plume, radioactive fallout (nuclear contaminated wind and dust) do not permit police presence. Results from a case study conducted on Washington D.C. show that it would take four non-prioritized …

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Visualization Tool For Molecular Dynamics Simulation, Meha. Garg Jan 2010

Visualization Tool For Molecular Dynamics Simulation, Meha. Garg

Electronic Theses and Dissertations 2010 - 2019

A study of Molecular Dynamics using computational methods and modeling provides the understanding on the interaction of the atoms, properties, structure, and motion and model phenomenon. There are numerous commercial tools available for simulation, analysis and visualization. However any particular tool does not provide all the functionalities. The main objective of this work is the development of the visualization tool customized for our research needs to view the three dimensional orientation of the atom, process the simulation results offline, able to handle large volume of data, ability to display complete frame, atomic trails, and runtime response to the researchers' query …

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Vision Of Theophilus, Fatin Morris Guirguis Jan 2010

Vision Of Theophilus, Fatin Morris Guirguis

Electronic Theses and Dissertations 2010 - 2019

This study is a literary and ethnographic examination of The Vision of Theophilus, a fourth century Coptic narrative, as influential counter-narrative and source of counterdiscourse against the narrative created by the historically dominant Egyptian Arab Muslim state. It shows that The Vision has provided the Copts with the means to articulate their identity as different from their oppressors through its function as a repository of Coptic ideology, history and knowledge. Specifically, it has helped them resist the erosion of those aspects of their cultural identity targeted by colonial practices through its promotion of the Coptic language, pride in Coptic history, …

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Book Review Of, Integrating Zooarchaeology And Paleoethnobotany: A Consideration Of Issues, Methods, And Cases, Virginia L. Butler Jan 2010

Book Review Of, Integrating Zooarchaeology And Paleoethnobotany: A Consideration Of Issues, Methods, And Cases, Virginia L. Butler

Anthropology Faculty Publications and Presentations

Reviews the book "Book Review of, Integrating Zooarchaeology and Paleoethnobotany: A Consideration of Issues, Methods, and Cases" by Amber M. VanDerwarker and Tanya M. Peres.

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Local And Traditional Knowledge And The Historical Ecology Of Pacific Herring In Alaska, Thomas F. Thornton, Madonna L. Moss, Virginia L. Butler, Jamie Hebert, Fritz Funk Jan 2010

Local And Traditional Knowledge And The Historical Ecology Of Pacific Herring In Alaska, Thomas F. Thornton, Madonna L. Moss, Virginia L. Butler, Jamie Hebert, Fritz Funk

Anthropology Faculty Publications and Presentations

The article focuses on the historical ecology of the Pacific herring, a marine food web resource, in the Gulf of Alaska. It states the hearing conducted by the Alaska Legislature's House special committee on fisheries on the status and management of herring in Southeast Alaska during which Tlingit fisherman Clarence Jackson of Kake notes the disappearance of herring in his lifetime. Information on herring ecology based from Native and non-Native individuals from Southeast communities and archaeological site reports reveal that non-Natives in Southeast Alaska have exploited herring with the development of a herring reduction plant. It underscores the need for …

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