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2006

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Hepatitis C In Prisons: Evolving Toward Decency Through Adequate Medical Care And Public Health Reform, Andrew Brunsden Dec 2006

Hepatitis C In Prisons: Evolving Toward Decency Through Adequate Medical Care And Public Health Reform, Andrew Brunsden

Articles & Chapters

Hepatitis C (HCV) in prisons is a public health crisis tied to current drug policy's emphasis on the mass incarceration of drug users. Prison policy acts as a barrier to HCV care by limiting medical care for the infected, especially drug users, and by inhibiting public health measures addressing the epidemic. This Comment argues that courts mistakenly limit prisoners' Eighth Amendment right to basic medical care when they defer to prisons that apply HCV policies as categorical rules of treatment. Where current standards of care mandate individualized patient evaluation for treatment, prison policies that eschew this principle exhibit deliberate indifference …

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Development Of Methods For The Study Of Phosphoproteins, Zhaoyuan Chen Dec 2006

Development Of Methods For The Study Of Phosphoproteins, Zhaoyuan Chen

Theses and Dissertations

Characterization of phosphoproteins-including detection, identification of phosphoproteins and identification of phosphorylation sites-is mostly done with radiolabeling and proteomic techniques. Three main topics related to phosphoprotein characterization are included in this dissertation. First, large-scale characterization of the CHO (Chinese hamster ovary) cell phosphoproteome was done using two dimensional gel electrophoresis (2DE) separation, visualization of phosphoproteins by radiolabeling or a phosphoprotein specific dye, followed by MALDI-TOF identification. Because radiolabeling of phosphoproteins is very sensitive and straightforward to quantify, such analysis can give a clear picture of the relative phosphosphorylation of proteins present in a sample. But there are also limitations to this …

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Once Upon A Time In A Single-Parent Family: Father And Daughter Relationships In Disney's The Little Mermaid And Beauty And The Beast, Ashli A. Sharp Dec 2006

Once Upon A Time In A Single-Parent Family: Father And Daughter Relationships In Disney's The Little Mermaid And Beauty And The Beast, Ashli A. Sharp

Theses and Dissertations

Fairy tales are adapted to fit the needs of each generation, reflecting the unique challenges of that society. In the 1980s and 1990s of the United States, issues of what constituted a family circulated as divorce increased and fatherhood was debated. At this time, Disney released two animated films featuring a father and daughter: The Little Mermaid and Beauty and the Beast. Both films are adaptations of fairy tales, and they incorporate changes that specifically reflect concerns of the United States in the late-twentieth century. In the original narrative of "The Little Mermaid" the heroine is primarily raised by her …

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Habitat Selection Responses Of Parents To Offspring Predation Risk: An Experimental Test, Joseph J. Fontaine, Thomas E. Martin Dec 2006

Habitat Selection Responses Of Parents To Offspring Predation Risk: An Experimental Test, Joseph J. Fontaine, Thomas E. Martin

Wildlife Biology Faculty Publications

The ability of nest predation to influence habitat settlement decisions in birds is widely debated, despite its importance in limiting fitness. Here, we experimentally manipulated nest predation risk across a landscape and asked the question, do migratory birds assess and respond to variation in nest predation risk when choosing breeding habitats? We examined habitat preference by quantifying the density and settlement date of eight species of migratory passerines breeding in areas with and without intact nest predator communities. We found consistently more individuals nesting in areas with reduced nest predation than in areas with intact predator assemblages, although predation risk …

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Three Perspectives On Neutrality And Drift In Molecular Evolution, Michael Dietrich Dec 2006

Three Perspectives On Neutrality And Drift In Molecular Evolution, Michael Dietrich

Dartmouth Scholarship

This article offers three contrasting cases of the use of neutrality and drift in molecular evolution. In the first, neutrality is assumed as a simplest case for modeling. In the second and third, concepts of drift and neutrality are developed within the context of population genetics testing and the development and application of the molecular clock.

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Integration Without Unification: An Argument For Pluralism In The Biological Sciences, Sandra D. Mitchell, Michael R. Dietrich Dec 2006

Integration Without Unification: An Argument For Pluralism In The Biological Sciences, Sandra D. Mitchell, Michael R. Dietrich

Dartmouth Scholarship

In this article, we consider the tension between unification and pluralism in biological theory. We begin with a consideration of historical efforts to establish a unified understanding of evolution in the neo‐Darwinian synthesis. The fragmentation of the evolutionary synthesis by molecular evolution suggests the limitations of the general unificationist ideal for biology but not necessarily for integrating explanations. In the second half of this article, we defend a specific variety of pluralism that allows for the integration required for explanations of complex phenomena without unification on a large scale.

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A Sex-Linked Allele, Autosomal Modifiers And Temperature-Dependence Appear To Regulate Melanism In Male Mosquitofish (Gambusia Holbrooki), Lisa Horth Dec 2006

A Sex-Linked Allele, Autosomal Modifiers And Temperature-Dependence Appear To Regulate Melanism In Male Mosquitofish (Gambusia Holbrooki), Lisa Horth

Biological Sciences Faculty Publications

About 1% of male mosquitofish (Gambusia holbrooki) express melanic (mottled-black) body coloration, which differs dramatically from the wild-type, silvery-gray coloration. Here, I report on the genetic inheritance pattern of melanic coloration, which indicates Y-linkage, and at least one autosomal modifier. Phenotypic expression of melanism is also affected by temperature. Expression is constitutive ( temperature insensitive) in some populations, inducible ( temperature sensitive) in others. Constitutive and inducible expression occur among geographically proximal populations. However, males from any single population demonstrate the same constitutive or inducible expression pattern as one another. The F1 males from inter-population crosses demonstrate temperature-related …

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University Reporter - Volume 11, Number 04 - December 2006 Dec 2006

University Reporter - Volume 11, Number 04 - December 2006

1996-2009, University Reporter

This issue of the University Reporter includes articles about the establishment of the University of Massachusetts Confucius Institute, the use of geographic information systems to map businesses in Dorchester, a campus gerontologist's research into aging minorities and healthcare access, a reunion for Boston State College alumni, a College of Liberal Arts professor's role in monitoring elections in Nicaragua for the Carter Center, and other news from UMass Boston.

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The Bg News December 1, 2006, Bowling Green State University Dec 2006

The Bg News December 1, 2006, Bowling Green State University

BG News (Student Newspaper)

The BGSU campus student newspaper. December 1, 2006. Volume 97-Issue 68.

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Pre-Tipping Point Operations As A Strategy For Maritime Security In The Global War On Terror, John W. Snedeker Jr. Dec 2006

Pre-Tipping Point Operations As A Strategy For Maritime Security In The Global War On Terror, John W. Snedeker Jr.

Graduate Program in International Studies Theses & Dissertations

This thesis proposes US maritime forces adopt a new strategy of pre-tipping point operations that involve proactive measures to enhance maritime security. At its core is the premise that since the attacks of September 11, 2001, the propensity of efforts in GWOT have focused on defeating terrorist organizations and denying sanctuaries on land, leaving the maritime operating environment open to the next wave of terror attacks.1 With the preponderance of commercial goods shipped through the maritime commons, this critical nexus remains valuable and vulnerable. Fragile states and ungoverned regions have become safe havens for a host of criminal elements including …

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Medicinal Plant Use And Knowledge For Monteverde Residents Based On Age And Education, December 2006, Cassandra Gurgiolo Dec 2006

Medicinal Plant Use And Knowledge For Monteverde Residents Based On Age And Education, December 2006, Cassandra Gurgiolo

Monteverde Institute: Tropical Ecology and Conservation

Approximately 80% of the world population relies on medicinal plants from the forest, home gardens, or market as a primary form of healthcare (Alcorn 1995). However, increased development and deforestation in recent years may be compromising the practice of natural medicine among the inhabitants of many developing countries. Interviews with 33 residents of Monteverde, Cost Rica examine both the current level of knowledge concerning natural medicine and its practice based upon age and educational level. Statistically significant positive linear relationships were found between both utilization and knowledge of medicinal plants and age. Knowledge and utilization of medicinal plants decreased weakly …

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Forest Proximity, Avian Diversity And Insect Herbivory In Shade Grown Coffee, December 2006, Frannie Peterson Dec 2006

Forest Proximity, Avian Diversity And Insect Herbivory In Shade Grown Coffee, December 2006, Frannie Peterson

Monteverde Institute: Tropical Ecology and Conservation

Conversion of forest to agricultural plots, plantations, and pastureland is one of the top two reasons for the unprecedented rate of tropical forest destruction. Coffee, in terms of area, is the most important crop in Costa Rica and continues to threaten remaining forest (Lean 1990). This study examined how proximity of coffee plantations to forest stands affects avian diversity, and the role of avian insectivores on coffee herbivory. Avian diversity was studied at two coffee plantations, one near and one far from the forest. Avian diversity was significantly higher in the near-forest coffee plantation than in the far forest. However, …

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Hymenoptera Diversity And Abundance In Fragmented And Continuous Forest In San Luis, Costa Rica, December 2006, Katie Macdiarmid Dec 2006

Hymenoptera Diversity And Abundance In Fragmented And Continuous Forest In San Luis, Costa Rica, December 2006, Katie Macdiarmid

Monteverde Institute: Tropical Ecology and Conservation

Fragmentation of forest habitats can have a negative impact on the diversity of many species. When fragmentation impacts pollination, it can result in major changes to the composition of forest plant communities as well as a reduction in fruit production for nearby agriculture. I studied Hymenoptera diversity in a four hectare fragment and a continuous forest using Euglossine traps as well as a mixture of honey and water to attract Hymenoptera species. Hymenoptera diversity did not differ significantly between the two habitats but abundance of Hymenoptera, Euglossine, and Apidae were all significantly greater in the continuous forest site. This indicates …

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Native Garden Design For The Monteverde Biological Station, December 2006, Katie Korus Dec 2006

Native Garden Design For The Monteverde Biological Station, December 2006, Katie Korus

Monteverde Institute: Tropical Ecology and Conservation

This is a plan for a native garden at the Monteverde Biological Station designed in November of 2006. The garden has been designed to be used as a learning tool for the students at the Station and once developed will be aesthetically pleasing and attract native pollinators. The design includes sections of (1) light gap specialist plants (2) epiphyte families (3) plants that are examples of evolutionary mimicry to attract pollinators (4) common butterfly or hummingbird pollinated plants and (5) common understory plants. Plants for the garden were obtained from the Bajo de Tigre native plant nursery in Monteverde. Thus …

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Patch Fidelity Behavior In Coexisting Damselflies: Hetaerina Cruentata (Odonata: Calopterygidae) And Argia Extranea (Odonata: Coenagrionidae), December 2006, Anna C. Peterson Dec 2006

Patch Fidelity Behavior In Coexisting Damselflies: Hetaerina Cruentata (Odonata: Calopterygidae) And Argia Extranea (Odonata: Coenagrionidae), December 2006, Anna C. Peterson

Monteverde Institute: Tropical Ecology and Conservation

Patch fidelity in coexisting territorial damselfly species, Hetaerina cruentata and Argia extranea was studied to determine if these species displayed differing territorial behavior, which may be one mechanism for niche differentiation of these species. Data such as light amount and proximity to water of the patch sites were gathered to provide information about territorial preferences of these two species. No significant relationships between patch fidelity and patch characteristics were found. A significant difference was seen between the patch fidelity of the two species, implicating territory as a possible niche differentiating mechanism. Possible explanations for the variation in patch fidelity behavior …

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The Price We Pay: Ecotourism’S Contribution To Conservation In Monteverde, Costa Rica, December 2006, Corrie Haley Dec 2006

The Price We Pay: Ecotourism’S Contribution To Conservation In Monteverde, Costa Rica, December 2006, Corrie Haley

Monteverde Institute: Tropical Ecology and Conservation

Recent increase in travel has made tourism one of the highest revenue producing industries worldwide (Inman Draft). Ecotourism has grown in Costa Rica, due to the 5% of global biodiversity and high percentage of protected habitat that the country possesses (Inman Draft). Ecotourism is defined as contributing to the local communities as well as conservation of the natural habitats it is based. I conducted numerous surveys were conducted in Monteverde, Costa Rica, which is an area with ecotourism companies, hotels and restaurants. It was found that the reserves, ecotourism companies and organizations are contributing about 9.68% of their annual revenue …

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The Effect Of Wing Color On Heliconius Melpomene Mating Behavior And Its Implications On The Evolution Of Mimicry, December 2006, Ellen Thompson Dec 2006

The Effect Of Wing Color On Heliconius Melpomene Mating Behavior And Its Implications On The Evolution Of Mimicry, December 2006, Ellen Thompson

Monteverde Institute: Tropical Ecology and Conservation

Wing color is important to butterflies both for social signals and protection from predators. Butterflies gain protection from predators by having aposematically colored wings that warn the predator that the butterfly is distasteful. Some butterflies are also part of Mullerian mimicry complexes in which two distasteful species converge on the same color pattern to enhance their aposematic protection. Heliconius erato and Heliconius melpomene are Mullerian mimics that exhibit a wide variety of wing patterns throughout Central and South America. Their wing patterns have greatly diverged within each species, but between the species they are almost perfect mimics in each area. …

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Determining Avian Vulnerability To Ectoparasites Using Morphological And Natural History Traits, December 2006, Lili K. Prahl Dec 2006

Determining Avian Vulnerability To Ectoparasites Using Morphological And Natural History Traits, December 2006, Lili K. Prahl

Monteverde Institute: Tropical Ecology and Conservation

Avian parasitism is the cause of many negative effects on host organisms including decreased fitness through reproductive failure and reduced health. There is increasing research being done to assess the characteristics of bird host morphology and natural history that influence the presence and abundance of ectoparasites on these hosts. This study attempts to create an index of sensitivity that can be used for different bird species in order to determine their expected vulnerability to ectoparasites. This index uses five parameters: bird weight and bill length, both determined by field work, as well as bird behavior, habitat, and population density. This …

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Determination Of The Optimal Pollinator Of Stachytarpheta Jamaicensis (Verbenaceae) Based On Nectar Production Throughout The Day, December 2006, Stephanie Siemek Dec 2006

Determination Of The Optimal Pollinator Of Stachytarpheta Jamaicensis (Verbenaceae) Based On Nectar Production Throughout The Day, December 2006, Stephanie Siemek

Monteverde Institute: Tropical Ecology and Conservation

Stachytarpheta jamaicensis has been found to have various visitors but its actual pollinator is unknown. I Collected nectar from 22 individual plants during various times of the day and I determined that S. jamaicensis produces most nectar during 6:00 am and 6:00 pm. Observation of the visitors were recorded for each hour and ten flowers were collected for each potential pollinator after they were observed obtaining nectar from the flowers. Nectar production was found to be significantly abundant early morning and late afternoon, this suggests that S. jamaicensis produces nectar for hummingbirds and moths since this is when they are …

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Integral Equation Solvers For Real World Applications -Some Challenge Problems, W. C. Chew, I. T. Chiang, C. P. Davis, A. Hesford, M. K. Li, Y. Liu, Z. G. Qian, M. Saville, L. Sun, M. S. Tong, J. Xiong, L. (Lijun) J. Jiang, H. Y. Chao, Y. H. Chu Dec 2006

Integral Equation Solvers For Real World Applications -Some Challenge Problems, W. C. Chew, I. T. Chiang, C. P. Davis, A. Hesford, M. K. Li, Y. Liu, Z. G. Qian, M. Saville, L. Sun, M. S. Tong, J. Xiong, L. (Lijun) J. Jiang, H. Y. Chao, Y. H. Chu

Electrical and Computer Engineering Faculty Research & Creative Works

No abstract provided.

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A Biologically Plausible System Approach For Noise Robust Vowel Recognition, Ismail Uysal, Harsha Sathyendra, John G. Harris Dec 2006

A Biologically Plausible System Approach For Noise Robust Vowel Recognition, Ismail Uysal, Harsha Sathyendra, John G. Harris

Electrical and Computer Engineering Faculty Research & Creative Works

Present day commercial automatic speech recognition (ASR) systems still pale in comparison to the human ability to recognize speech. For decades, people tried to mimic biology for machine recognition tasks and ASR is no exception. Widely used and accepted Mel Frequency Cepstral Coefficients, for example, try to develop better filter banks by looking at the distribution of the hair cells along the basilar membrane. However, all these approaches stem only from topological and anatomical considerations. This research proposes to take this biological inspiration one step further by imitating some of the dynamical computation of our auditory system via describing a …

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Creating Balance: Problems Within Dshea And Suggestions For Reform, Jennifer Akre Hill Dec 2006

Creating Balance: Problems Within Dshea And Suggestions For Reform, Jennifer Akre Hill

Journal of Food Law & Policy

The Dietary Supplement Health and Education Act of 1994 (DSHEA) was signed into law on October 25, 1994. At the signing, President Clinton endorsed the "intense efforts" of manufacturers and legislators to change the "treatment of dietary supplements under regulation and law." Further, the bill was signed with the hope that it would benefit consumers by permitting more access to dietary supplements and more choices for consumer directed healthcare. In support, politicians on both sides of the aisle claimed the DSHEA as a victory for consumer freedom, populist protection, and preventative medicine.

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Animal Identification And Traceability Under The Us National Animal Identification System, Margaret Rosso Grossman Dec 2006

Animal Identification And Traceability Under The Us National Animal Identification System, Margaret Rosso Grossman

Journal of Food Law & Policy

The identification of animals has a long history in the United States. Since the late nineteenth century, livestock producers have used brands to mark their animals. Ear tags and other marks now identify individual animals or animals from a specific producer, but not all livestock are identified to facilitate traceability.

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Journal Of Food Law & Policy - Fall 2006, Journal Editors Dec 2006

Journal Of Food Law & Policy - Fall 2006, Journal Editors

Journal of Food Law & Policy

No abstract provided.

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European Union Food Law Update, Nicole Coutrelis Dec 2006

European Union Food Law Update, Nicole Coutrelis

Journal of Food Law & Policy

On March 31, 2006, the European Commission published Council Regulation (EC) No. 510/2006 On the Protection of Geographical Indications and Designations of Origin for Agricultural Products and Foodstuffs. This new regulation repealed Council Regulation (EEC) No. 2081/92 On the Protection of Geographical Indications and Designations of Origin for Agricultural Products and Foodstuffs mainly to bring Community law into conformity with the World Trade Organization (WTO) agreements and the findings of a recent WTO panel. Under the new Regulation, persons in third countries (non-European Union members) are entitled to address applications for the protection of geographic names and statements of objection …

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An Ocean View Of The Early Cenozoic Greenhouse World, Ellen Thomas, Henk Brinkhuis, Matthew Huber, Ursula Röhl Dec 2006

An Ocean View Of The Early Cenozoic Greenhouse World, Ellen Thomas, Henk Brinkhuis, Matthew Huber, Ursula Röhl

Department of Earth, Atmospheric, and Planetary Sciences Faculty Publications

No abstract provided.

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Analysis Of Nmr Spectra Using Digital Signal Processing Techniques., Jason Aaron Gearheart Dec 2006

Analysis Of Nmr Spectra Using Digital Signal Processing Techniques., Jason Aaron Gearheart

Electronic Theses and Dissertations

Since its development, nuclear magnetic resonance (NMR) has become one of the primary methods of chemists for structure elucidation, which is the determination of a compound's molecular structure. Current software packages enable scientists to visualize the raw data produced by the spectrometer so that they can manually determine a compound's component parts. This is accomplished by manually comparing the spectrum of the mixture with various reference materials believed to be present. But these software packages can be expanded to do even more. It is the purpose of this thesis to provide an automated analysis package capable of analyzing a mixture …

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Raccoon Predation As A Potential Limiting Factor In The Success Of The Green Iguana In Southern Florida, Henry T. Smith, Walter E. Meshaka Jr., Richard M. Engeman, Steven M. Crossett, Mark E. Foley, Gary Bush Dec 2006

Raccoon Predation As A Potential Limiting Factor In The Success Of The Green Iguana In Southern Florida, Henry T. Smith, Walter E. Meshaka Jr., Richard M. Engeman, Steven M. Crossett, Mark E. Foley, Gary Bush

United States Department of Agriculture Wildlife Services: Staff Publications

The Green Iguana, Iguana iguana, is a well established, large-bodied, exotic species in Florida (Meshaka et al. 2004a. The Exotic Amphibians and Reptiles of Florida, Krieger Publishing Company, Malabar, Florida. 155 pp.; Meshaka et al. 2004b. Iguana 11:154-161). Limiting factors of populations and causes of Green Iguana mortality in Florida are poorly understood and the only documented predators are the domestic dog (Canus familiaris) (Meshaka et al. 2004a), Yellow-crowned Night-heron (Nyctanassa violacea) (Engeman et al. 2005. Herpetol. Rev. 36:320), Florida Burrowing Owl (Athene cunicularia floridana) (McKie et al. 2005. Florida Field Nat. 33:125-127), …

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Nesting Success Of Grassland And Savanna Birds On Reclaimed Surface Coal Mines Of The Midwestern United States, Edward W. Galligan, Travis L. Devault, Steven L. Lima Dec 2006

Nesting Success Of Grassland And Savanna Birds On Reclaimed Surface Coal Mines Of The Midwestern United States, Edward W. Galligan, Travis L. Devault, Steven L. Lima

United States Department of Agriculture Wildlife Services: Staff Publications

Reclaimed surface coal mines in southwestern Indiana support many grassland and shrub/ savanna bird species of conservation concern. We examined the nesting success of birds on these reclaimed mines to assess whether such ‘‘unnatural’’ places represent productive breeding habitats for such species. We established eight study sites on two large, grassland-dominated mines in southwestern Indiana and classified them into three categories (open grassland, shrub/savanna, and a mixture of grassland and shrub/savanna) based on broad vegetation and landscape characteristics. During the 1999 and 2000 breeding seasons, we found and monitored 911 nests of 31 species. Daily nest survival for the most …

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His/Tory And Its Vicissitudes In Álvarez's In The Time Of The Butterflies And Atwood's The Handmaid's Tale, Luz Angélica Kirschner Dec 2006

His/Tory And Its Vicissitudes In Álvarez's In The Time Of The Butterflies And Atwood's The Handmaid's Tale, Luz Angélica Kirschner

CLCWeb: Comparative Literature and Culture

In her paper "His/tory and Its Vicissitudes in Álvarez's In the Time of the Butterflies and Atwood's The Handmaid's Tale" Luz Angélica Kirschner argues that in Julia Álvarez's In the Time of the Bautterflies and in Margaret Atwood's The Handmaid's Tale, although with certain limitations and differences in their approaches, in a complementary way, their texts exemplify, as Joan Wallace Scott suggested, the need to consider gender "a useful category of historical analysis" to overturn the monological and well-organized version of official history that, in the process of history writing, has tended to obliterate "insignificant" narratives and voices. At the …

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