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University Of New Hampshire Undergraduate Catalog, 2006-2007 Bulletin, University Of New Hampshire

Undergraduate Catalog

No abstract provided.

Faculty Excellence, University Of New Hampshire

Faculty Excellence Awards

Each year, the University of New Hampshire selects a small number of its outstanding faculty for special recognition of their achievements in teaching, scholarship and service. Awards for Excellence in Teaching are given in each college and school, and university-wide awards recognize public service, research, teaching and engagement. This booklet details the year's award winners' accomplishments in short profiles with photographs and text.

Serotonergic Involvement In The Behavioral Depression Produced By Intermittent Swim Stress, John Paul Christianson

Doctoral Dissertations

Exposure to uncontrollable stress produces a behavioral syndrome that is often described as "behavioral depression" in the rat. Current paradigms for inducing behavioral depression utilize continuous swimming or intermittent electric shock stress. Brown et al., developed a novel strategy that combined these stressors to produce the intermittent swim stress (ISS) protocol. The purpose of this thesis was to define the behavioral outcomes of ISS that resemble behavioral depression and to begin neurochemical characterization of the phenomenon.

Two hallmark features of behavioral depression are immobility, as determined in a Forced Swim Test (FST) and escape learning deficits, as determined by operant …

When The Workplace Is On Campus: Learning To Write For A University Speech Language Clinic, Michelle Cox

Doctoral Dissertations

Much of the literature on academic and workplace writing focuses on the differences between these two writing arenas, leading Dias et al. to describe writing for school and work as "worlds apart." Using insights from activity system theory and rhetorical genre theory, this dissertation project investigates the possibility of middle spaces between academic and workplace writing. Set in a Communication Science and Disorders (CSD) master's program, this qualitative study follows five graduate students as they learn workplace writing in a space that physically bridges academia and the workplace, an on-campus speech-language clinic.

Findings indicate that the genres used in the …

Rumor, Gender, And Authority In English Renaissance Drama, Keith M. Botelho

Doctoral Dissertations

The dramatic works of Christopher Marlowe, William Shakespeare, and Ben Jonson register a certain type of male character who is capable of discerning listening, an action that becomes an agent of specific masculine authority and identity. However, rumor's inherent ambiguity and indeterminacy poses the greatest threat to discerning listening. The paradox that emerges is that while the drama posits men as superior authors of information, it is men---and not women---who are responsible for the circulation of unauthorized information and rumor on the stage. Early modern literary and cultural discourses repeatedly pointed to the dangers of loose tongues and transgressive speech, …

Investigation Of Copper(Ii) Complexes: I Copper(Ii) Complexes Of Tryptophan And Its Analogues As Postcolumn Interaction Components For Indirect Fluorescence Detection Of Amino-Containing Analytes Ii High-Performance Liquid Chromatographic Separation Of Copper(Ii) Azamacrocyclic Complexes, Xiaoxuan Shen

Doctoral Dissertations

The initial phase of this project investigates the use of copper(II) complexes of tryptophan and its analogues for indirect fluorescence detection in high-performance liquid chromatography. First, indirect photometric and fluorometric detection in high performance liquid chromatography (HPLC) is reviewed, giving the functional definition of indirect detection employed for this project, distinguishing different approaches to indirect photometric and fluorometric detection in HPLC, and explaining the basis of indirect fluorescence detection using copper(II) complexes of tryptophan and its analogues as postcolumn interaction components. Subsequent studies were conducted to develop and apply indirect HPLC detection for detecting specific mono-amino sugars, glucosamine, galactosamine, and …

Genetics And Physiology Of Motility By Photorhabdus Spp, Brandye A. Michaels

Doctoral Dissertations

Photorhabdus is a bacterial symbiont of soil nematodes and a lethal pathogen of insects. Many pathogenic or symbiotic bacteria utilize various methods of motility to reach favorable conditions, colonize a host, or have motility genes that also regulate virulence expression. It is not known how motility is regulated, or how it may confer an advantage, in the complex life cycle of Photorhabdus..

We characterized motility in Photorhabdus and found that the bacterium was motile both by swimming (movement in liquid) and swarming (movement on surfaces) under appropriate conditions. Both types of motility utilized the same peritrichous flagella and shared genetic …

Gonadal Histology And Reproductive Steroidogenesis Of Anurans Exposed To Potential Endocrine Disrupting Contaminants, Emily May La Fiandra

Doctoral Dissertations

The prevalence of malformed amphibians and the association of high incidences of malformation with the presence of environmental contaminants have raised questions about the effects of environmental contaminants on the development of larval amphibians. The potential endocrine disrupting effects of pesticides suggest that the reproductive and developmental abnormalities observed in larval anurans may be due at least in part to impacts on the hypothalamic-pituitary-gonadal axis. The present studies investigate the effects of exposure to environmental contaminants including DDT and atrazine on the development, gonadal histology and reproductive steroidogenesis of larval anurans.

As previous monitoring at Great Bay National Wildlife Refuge …

Physiological Bases Of Parental Care In The Burying Beetles, Nicrophorus Orbicollis, Stefania Carmen Panaitof

Doctoral Dissertations

Burying beetles, Nicrophorus orbicollis, have extended biparental care. They bury and prepare small vertebrate carcasses as food for their young. While females provide the most care, single males show a remarkable behavioral compensation after a mate loss. Here, I integrate behavioral and physiological analyses of parental behavior in burying beetles by exploring how hormonal and social factors may interact to mediate brood care.

In Chapter I, I establish Juvenile Hormone (JH) profiles during a breeding bout and show that after larvae hatch, JH titers of single males and paired females are similar. JH titers of single males also respond to …

Ecological Patterns, Community Classification, And A Comparison Of Approaches For Predicting Biological And Habitat Reference Conditions In New Hampshire Streams, Brian R. Frappier

Doctoral Dissertations

Reference conditions play a vital role in many challenges facing both conservation and natural resources management. This dissertation sought to establish minimally-impacted reference conditions for stream biota and habitat in New Hampshire and explore alternative statistical methodologies to predict reference conditions for biological and habitat assessments. The fish, stream-dwelling salamander, macroinvertebrate and periphyton assemblages as well as the co-occurring physical habitat and riparian conditions of 76 minimally-impacted first to fourth order streams in New Hampshire were estimated using USEPA Environmental Monitoring and Assessment Program protocols over a four year period. Several statistical approaches and data standardizations for classifying multi-taxonomic assemblages …

Remote Detection Of Forest Structure In The White Mountains Of New Hampshire: An Integration Of Waveform Lidar And Hyperspectral Remote Sensing Data, Jeanne Elizabeth Anderson

Doctoral Dissertations

The capability of waveform lidar, used singly and through integration with high-resolution spectral data, to describe and predict various aspects of the structure of a northern temperate forest is explored. Waveform lidar imagery was acquired in 1999 and 2003 over Bartlett Experimental Forest in the White Mountains of central New Hampshire using NASA's airborne Laser Vegetation Imaging Sensor (LVIS). High-resolution spectral imagery from 1997 and 2003 was likewise acquired using NASA's Airborne Visible/Infrared Imaging Spectrometer (AVIRIS). USDA Forest Service Northeastern Research Station (USFS NERS) 2001-2003 inventory data was used to define basal area, above-ground biomass, quadratic mean stem diameter and …

Cichlids As A Model For The Evolution Of Visual Sensitivity, Tyrone Clifford Spady

Doctoral Dissertations

The cichlid fishes of East Africa are the most ecologically diverse radiation of recent vertebrates. These highly visual fish live in habitats ranging from turbid rivers to clear lakes. They have evolved to exploit an astounding array of foraging strategies. The combination of phenotypic diversity and varied environmental conditions makes the cichlid system ideal for the examination of the relationship between ecology and the evolution of visual sensitivity. In this dissertation, I explore several aspects of this relationship. In Chapter 1, I compare the opsin gene sequences from 17 African cichlid species that have evolved in either clear or turbid …

Structural Analysis Of Cytokine Signaling Modulators, Cristina Ileana Silvescu

Doctoral Dissertations

The N-linked glycans attached to cytokine receptors modulate signal transduction by interacting with galectin-3 and generating a cell surface lattice. This opposes constitutive endocytosis and reduces the thresholds for cytokine signaling. The preferred ligands for galectin-3 are the poly-N-acetyl lactosaminylated tetra-antennary glycans which are synthesized by Mgat 5 and are present at high levels in tumor cells. A null mutation in Mgat 5 inhibits lattice formation and cancer progression in cells with an oncogenic background. GlcNAc feeding reestablishes lattice formation, cytokine signaling and tumorigenesis.

A MALDI-TOF analysis was employed to identify the N-glycans involved in modulating signal transduction in wild …

Improving Estimation Of Gross Primary Productivity Of Terrestrial Ecosystems, Qingyuan Zhang

Doctoral Dissertations

The MOderate Resolution Imaging Spectroradiometer (MODIS) provides an unprecedented opportunity to monitor and quantify seasonal changes of vegetation and phenology. MODIS has the potential to improve the estimation, which is based on the algorithms for the NOAA Advanced Very High Resolution Radiometer (AVHRR), of biophysical/biochemical variables of vegetation. My doctoral study improves estimation of gross primary productivity (GPP) through two aspects: first, my study improved the detection of vegetation phenology by distinguishing MODIS contaminated observations and contamination-free observations, and secondly, I inverted the fraction of absorbed photosynthetically active radiation (PAR) by chlorophyll using radiative transfer models and daily MODIS data. …

Cellular Uptake And Actions Of Bilberry Anthocyanins In Retinal Pigment Epithelial Cells, Paul Everett Milbury Jr.

Doctoral Dissertations

Inflammation and oxidative stress play a significant role in the pathogenesis of age-related macular degeneration (AMD). In AMD, retinal pigment epithelium (RPE) cells are damaged by oxidative stress and die via the process of apoptosis. Anthocyanins from fruits and berries, such as bilberry (Vaccinium myrtillus), possess significant antioxidant activity in vitro and have been used in "traditional medicine" to treat AMD. It is not clear whether intracellular concentrations of anthocyanins are sufficient to quench radical species and mitigate oxidative stress in vivo. In this research project, human RPE cells in vitro were used to establish an oxidative stress model in …

I Peptide Isosteric Replacement Preparation Using Zinc-Mediated Chain Extension-Aldol Reactions Ii Formal Synthesis Of (+)-Brefeldin A Iii Zinc-Mediated Chain Extension Reactions With Substituted Carbenoids, Weimin Lin

Doctoral Dissertations

A series of amino acid derived alpha-substituted-gamma-keto amides and esters have been prepared by zinc-mediated chain extension and tandem chain extension aldol reactions with various aldehydes and ketones. An efficient diastereoselective synthetic route has been developed to approach a proposed inhibitor for HCMV (Human Cytomegalovirus) protease using this zinc-mediated tandem chain extension-aldol reaction as the key step. An asymmetric formal synthesis of (+)-Brefeldin A has been developed in which the zinc-mediated ring expansion/oxidation/elimination method constitutes a key step. Preparation of beta-alkyl-gamma-keto esters through a chain extension reaction using substituted carbenoids has also been accomplished.*.

Family Structure, The State Children's Health Insurance Program (Schip) And Child Outcomes, Minghua Li

Doctoral Dissertations

This dissertation consists of three separate but interrelated essays that investigate how family structure and public policy are linked to health and developmental child outcomes. Each essay employs two or three waves of the National Survey of America's Families (NSAF) as the primary data source. The first essay broadly investigates how family structure, including the less typical non-traditional families such as single father and grandparent households, are related to a wide of array of child outcomes with a focus on the interplay of parent-child gender. The results from this study show that children in single father families have better health …

Soil Moisture Dynamics From Satellite Observations, Land Surface Modeling, And Field Data, Minha Choi

Doctoral Dissertations

Knowledge of soil moisture variability is essential to understand hydrologic processes at a range of scales. In this study, spatio-temporal variability of soil moisture and inter-comparison among different soil moisture products were analyzed. The variability patterns were well characterized by negative exponential fitting as function of observed sampling extent scale. The simple physical soil moisture dynamics model was identified as an alternative approach to characterize statistical soil moisture variability. The soil moisture variability was strongly related to physical properties including rainfall and topography.

Normal and log-normal distributions were recognized as the most efficient probability density functions to capture soil moisture …

Recent Extreme Events In A Tropical Stalagmite: Multi-Proxy Records And Analysis Of Ecosystem Delta Carbon-13 Value Sensitivity To Weak Climate Forcing, Amy E Benoit Frappier

Doctoral Dissertations

Speleothems are emerging as important and detailed chronological records of environmental change. Integrating exploration of modern speleothem records of environmental variability, related forcing factors, and understanding and suggests new potential proxies. This dissertation demonstrates the potential for developing novel proxy records of past regional environmental extremes, such as tropical cyclones, explosive volcanism, and enhanced seasonal contrasts from speleothems that are sensitive to transient infiltration events through very high-resolution, multi-parameter analysis of a rapidly growing, fracture-fed tropical stalagmite. A series of sample screening steps were developed prior to stalagmite collection in the field in order to increase the likelihood of collecting …

Analysis Of The Role Of Poly(A) -Binding Protein (Pab1) In The Mrna Degradation Process In Yeast, Gang Yao

Doctoral Dissertations

The mRNA deadenylation process influences multiple aspects of protein synthesis and is known to be the major factor controlling mRNA decay rates. My data demonstrates that yeast PAB1 plays both positive and negative roles in controlling deadenylation, and I have identified particular regions of PAB1 involved in controlling different aspects of the mRNA degradative process. I have found that yeast PAB1 does not play a simple, obstructionist role in regulating CCR4 deadenylation. Instead, PAB1-PAB1 protein interactions, as mediated by the PAB1 proline-rich region (P domain) and the RRM1 domain, are required for the CCR4 deadenylase activity. The P and RRM1 …

Patterns And Process During The Diversification Of The Cichlid Fishes In Lake Malawi, Africa, Michael R. Kidd

Doctoral Dissertations

The 500-1000 cichlid species endemic to Lake Malawi constitute one of the most rapid and extensive radiations of vertebrates ever discovered. The objective of this dissertation was to test the assumptions and predictions of several recently published models of cichlid speciation. First, a novel assay of female choice was used to evaluate the role of visual cues during conspecific recognition. The results of this experiment demonstrate that females are able to identify conspecific mates using only visual cues. Second, the assumptions of a recent model of speciation via intrasexual selection were tested by comparing aggressive behavior during territorial contests among …

Regulation Of Rod Photoreceptor Phosphodiesterase (Pde6) By The Glutamic Acid -Rich Protein 2 (Garp2), Dana C. Pentia

Doctoral Dissertations

Rod photoreceptor phosphodiesterase (PDE6), the central enzyme of visual transduction in vertebrate photoreceptors, associates with the disk membranes of the rod outer segment (ROS) of the photoreceptor cell. This association insures the high efficiency of activation by the G-protein, transducin, and the precise control of its inactivation. In addition to binding to transducin during visual excitation, PDE6 is hypothesized to be regulated by other interacting proteins.

The first aim of this research was to isolate and identify the proteins that interact with PDE6 during various stages of the visual signaling pathway. We evaluated methods for solubilizing PDE6 and its binding …

Uptake And Growth Effects Of Polycyclic Aromatic Hydrocarbons In Wetland Plants, Alison Watts

Doctoral Dissertations

Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous contaminants in estuarine environments, but little is known about the distribution and fate of PAHs in wetland sediments and plants. The effect of PAHs on common salt marsh plants, and the PAH distribution within the plants, sediment, and atmosphere were evaluated to determine if PAHs were transported from the sediment into the plants, and if the PAHs affected plant growth. Four salt marsh plant species, Spartina alterniflora, Phragmites australis, Solidago sempervirens and Distichlis spicata were grown in pots of PAH contaminated sediment containing mean total PAH concentrations of 355 mg/kg (ppm). During the growing …

Functional Analysis Of The Caf1 Protein, Takbum Ohn

Doctoral Dissertations

The CAF1 protein is a component of the CCR4-NOT deadenylase complex. While yeast CAF1 displays deadenylase activity, this activity is not required for its function in vivo, and CCR4 is the primary deadenylase in the complex. In order to identify CAF1-specific functional regions required for deadenylation in vivo, we targeted for mutagenesis six regions of CAF1 that are specifically conserved among CAF1 orthologs. Defects in three regions of the CAF1 protein (residues 173-175, residues 255-257 and residues 340-342, alleles caf1-1, caf1-3 and caf1-6, respectively) were found to dramatically reduce the rate of deadenylation in vivo and to result in typical …

Atmospheric Volatile Organic Compound Measurements: Distributions And Effects On Air Quality In Coastal Marine, Rural And Remote Continental Environments, Yong Zhou

Doctoral Dissertations

A detailed description of the analytical methods employed for whole air sampling and analysis of atmospheric volatile organic compounds is presented. The system described in this thesis produced high precision measurements for a large suite of nonmethane hydrocarbons, halocarbons, and alkyl nitrates, from part per billion by volume (ppbv) to part per trillion by volume (pptv) levels. The measurement precision for most gases ranged from 1-10%.

Results from two subsequent field campaigns (2002 and 2003) conducted in Yellowstone National Park (YNP) are presented. The findings indicate that 2-stroke snowmobile engine emissions furnish large quantities of air toxics to the YNP …

Tropical Forest Structure: Ground Measurements Of Coarse Necromass And Satellite Observations Of Crown Geometry, Michael W. Palace

Doctoral Dissertations

Forests are structurally diverse, but these structures derive from the same processes of disturbance and growth. Understanding forest structure can help unlock the history, function, and future of a forested ecosystem. Components of forest structure include tree size distributions, foliage distributions and variation in canopy density, and coarse woody debris (coarse necromass). Tropical rainforests are structurally the most complex of all ecosystems. In addition to having high biological diversity, Amazon forests are marked by complex vegetation dynamics and a diverse forest stand structures, which play an important role in the interactions of water and carbon between the biosphere and atmosphere. …

A Molecular And Morphological Investigation Of The Red Seaweed Genus Porphyra (Bangiales, Rhodophyta) In The Northwest Atlantic, Troy Lee Bray

Doctoral Dissertations

To evaluate the possible occurrence of cryptic Porphyra taxa in the Northwest Atlantic, extensive field collections were made during winter and spring periods when relatively few previous collections had been made. Approximately 100 different sites extending from Chance Harbor, New Brunswick, Canada to Rye, New York, USA, were sampled during multiple years (2001-2005). Historical specimens from several herbaria (NHA, FH, BM, WTU, MICH, US) were also examined for possible cryptic taxa. A combination of morphological and molecular tools was used to screen both recent and historical collections.

Sequences from the plastid-encoded, ribulose-1, 5-bisphosphate carboxylase-oxygenase large subunit (rbcL) gene and rbcL- …

2006 Nhep Implementation Review, Prep

PREP Reports & Publications

No abstract provided.

2006-07 Granite State College - Undergraduate Catalog, Granite State College

Granite State College Catalogs

No abstract provided.

Annual Report Of The Officers Of The Town Of Holderness, New Hampshire. Year Ending December 31, 2005., Holderness Town Representatives

Holderness, NH Annual Reports

This is an annual report containing vital statistics for a town/city in the state of New Hampshire.