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Moderating Effects Of Knowledge, Gender, And Education On The Relationship Between Environmental Value Orientation And Support For Louisiana Coastal Restoration, Meya Voorhies Holloway Jan 2009

Moderating Effects Of Knowledge, Gender, And Education On The Relationship Between Environmental Value Orientation And Support For Louisiana Coastal Restoration, Meya Voorhies Holloway

LSU Master's Theses

Coastal Louisiana marshes are eroding at a rate equivalent to one football field every thirty minutes. It is vital to understand the perceptions of the American public regarding this issue. I conducted a self-administered mail survey during the spring of 2006. The survey was sent to 4,500 residents living in the Mississippi River Valley. The survey was used to identify respondents environmental value orientations, assess respondents attitudes with regards to support for restoration funding for Louisiana’s coastal wetlands, and to determine if outside moderating effects occurred to make respondents with specific value orientations (Anthropocentric or Biocentric) more likely to support …

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Everyday, Jill Tucker Moore Jan 2009

Everyday, Jill Tucker Moore

LSU Master's Theses

In our everyday lives we are bombarded with thousands, even millions, of images. Suffering information overload, we filter out the vast majority of these impressions – the person we pass on the street or sitting in the car next to us at a stop light. We only ‘see’ those people, places and things that ‘matter’, all else becomes ‘noise’; filtered into the background of consciousness – vaguely familiar, yet simultaneously foreign, creating a ‘manageable paradigm’ or construct of the world we inhabit. I take photographic portraits every day. Not of the ‘important’ in my life, but the nondescript, often overlooked …

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Sulpicius Severus And Martin Of Tours: Defending A Mentor, Securing A Saint, Matthew Ryan Reed Jan 2009

Sulpicius Severus And Martin Of Tours: Defending A Mentor, Securing A Saint, Matthew Ryan Reed

LSU Master's Theses

Martin of Tours has become one of the most famous saints of Western Christendom, yet his life was shrouded in controversy. Martin’s initial fame in Aquitaine came from the circulation of Sulpicius Severus’ writings in the early fifth century. A pupil of the holy man and lawyer from Aquitaine, Severus used his pen to protect Martin’s sanctity from attacks by critics such as Ithacius and other members of the clergy. This thesis will use the three works of Severus, the Vita Martini, Chronicorum, and Dialogus to argue that Severus used a rhetorical strategy throughout his Martinian writings to secure Martin’s …

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Effect Of Rotational Or Continuous Stocking Method Of Winter Pasture On Beef Heifer Performance, David G. Skeans Jan 2009

Effect Of Rotational Or Continuous Stocking Method Of Winter Pasture On Beef Heifer Performance, David G. Skeans

LSU Master's Theses

Considerable research has been conducted comparing the effect of continuous and some form of rotational stocking method on animal and forage performance, but most research utilizes put-and-take stocking rates. The purpose of this research was to determine the effect of 12-paddock rotational stocking method (ROT) or continuous stocking method (CONT) of winter wheat (Triticum aestivum) and annual ryegrass (Lolium multiflorum) pastures on beef heifer and forage performance while maintaining a continuous stocking rate of 3.7 heifers/ha. Two experiments were conducted and analyzed separately due to confounding year and location. Heifer ADG and WG/ha tended to be increased by ROT compared …

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The Effects Of Bait Type, Trap-Soak Duration, And Trap Modification On Harvest Of Red Swamp Crawfish, David C. Hardee Jan 2009

The Effects Of Bait Type, Trap-Soak Duration, And Trap Modification On Harvest Of Red Swamp Crawfish, David C. Hardee

LSU Master's Theses

The effects of bait type, trap-soak duration, and a trap entrance modification were evaluated from February through May 2008 in a 1.29 ha crawfish (red swamp crawfish, Procambarus clarkii) pond in southwest Louisiana. Commercial pyramid traps with three entrance funnels, 1.9-cm square-mesh vinyl-coated welded metal wire, were used. In trial 1, crawfish catch was evaluated in traps baited with Atlantic menhaden (Brevoortia tyrannus), a formulated dry bait, or a menhaden+formulated bait mixture, each at 24-h and 48-h soak durations. In trial 2, the escape of marked crawfish was evaluated in the presence or absence of bait at 24-h and 48-h …

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A Taphonomic Model Of Concealment: Decomposition And The Postmortem Interval (Pmi) In A 55-Gallon Barrel, Lauren Rebecca Pharr Jan 2009

A Taphonomic Model Of Concealment: Decomposition And The Postmortem Interval (Pmi) In A 55-Gallon Barrel, Lauren Rebecca Pharr

LSU Master's Theses

Three 80-pound pigs used as human models were sealed inside 55-gallon black metal drums to monitor the rates and stages of decomposition of concealed, child-sized remains. Visual assessments of the anaerobic decomposition processes in each of the drums for Pigs A and B were possible through a Lexan window installed on each drums’ lid. The third pig—Pig C—was placed inside a drum with four one-half-inch holes permitting insect access and oriented in north, south, east, and west positions around the drum’s upper perimeter. Visual assessments of Pig C were made by lifting the drum’s lid; these assessments revealed that the …

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Integrated Technology: Does It Affect Learner Outcomes?, Adam Ross Barrett Jan 2009

Integrated Technology: Does It Affect Learner Outcomes?, Adam Ross Barrett

LSU Master's Theses

Because technology has become prevalent in classrooms, this study was undertaken to test whether the use of integrated technology, specifically computers and online activities, affects learner outcomes in a classroom setting. The outcomes from classes taught using integrated technology were compared to classes taught with traditional teaching strategies. Students in a 7th grade life-science class were given pre-tests and post-tests to determine their learning gains on the topics of genetics and photosynthesis. Each class was assigned different activities based on the subject. Each unit was covered in four 90 minute periods. When one set of classes was using integrated technology …

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A Mineral Survey Of Louisiana Beef Cow/Calf Production Systems, Kyle Austin Guidry Jan 2009

A Mineral Survey Of Louisiana Beef Cow/Calf Production Systems, Kyle Austin Guidry

LSU Master's Theses

The purpose of this research was to determine the state and regional mineral status of Louisiana forages and beef cattle. Louisiana beef cattle operations (n = 25) were sampled and divided into seven geographical regions, including the northwest (NW), northeast (NE), central (CE), southwest (SW), south central (SC), Florida parishes (FP) and southeast (SE) regions. Over a two year period, water and soil samples were collected from each operation annually, forage samples were collected quarterly in Aug to Sep, Nov to Dec, Feb to Mar and May to June and bovine serum samples were collected twice annually in the fall …

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Self-Healing Of Fiber Reinforced Polymer Compoistes [Sic], Nebiyu Fikru Jan 2009

Self-Healing Of Fiber Reinforced Polymer Compoistes [Sic], Nebiyu Fikru

LSU Master's Theses

The study of self-healing materials is inspired by biological systems in which damage triggers an autonomous healing response. In recent years, this concept of autonomic healing material, where initiation of repair is integral to the material, is being considered for engineering applications. The concept offers the designer an ability to incorporate secondary functional ability of counteracting service degradation in addition to achieving the primary, usually structural integrity, requirement. Self-healing materials also have the benefit of offering lighter and optimized structures as well as reduced maintenance cost. Previous works on polymer matrix composites have shown that significant fractions of mechanical properties …

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Relationship Of Maternal Serum Fatty Acids And Body Mass Index, Emily Fontenot Gilbert Jan 2009

Relationship Of Maternal Serum Fatty Acids And Body Mass Index, Emily Fontenot Gilbert

LSU Master's Theses

Maternal supply of nutrients is critical for the developing fetus during all stages of gestation. The altered lipid metabolism that is often seen in pregnancies complicated by obesity and insulin resistance may negatively impact maternal supply to the fetus. More women are entering pregnancy overweight or obese and recently body mass index (BMI) has been found to be a positive predictor for decreased maternal plasma phospholipid concentrations of the long-chain polyunsaturated fatty acids (LCPUFA) docosahexanoic acid (DHA) and arachidonic acid (ARA). These nutrients play important roles in early development and their availability is critical to fetal growth and development. The …

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Role Of Shelf Morphology In Grounding-Line Stability: A Numerical Approach, Rhonika Robinson Jan 2009

Role Of Shelf Morphology In Grounding-Line Stability: A Numerical Approach, Rhonika Robinson

LSU Master's Theses

The main concern of this study is to discover how the transition from a shallow to an overdeepened, foredeepened shelf might affect grounding-line translation of the West Antarctic Ice Sheet (WAIS). Deep shelves permit a larger influx of relatively warm Circumpolar Deep Water (CDW), which melts the ice at grounding lines, and thereby, create a potentially unstable situation in which ice retreat may accelerate. Numerical analysis of the responses of marine ice sheets on various shelf profiles confirmed that a change in shelf morphology changes ice sheet dynamics. Ice sheet retreat on an overdeepened, foredeepened shelf is, at least, 3 …

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The Role Of Fabiana Aziza Cunningham In Stephen Adly Guirgis' The Last Days Of Judas Iscariot: A Production Thesis In Acting, Leigh-Erin Balmer Jan 2009

The Role Of Fabiana Aziza Cunningham In Stephen Adly Guirgis' The Last Days Of Judas Iscariot: A Production Thesis In Acting, Leigh-Erin Balmer

LSU Master's Theses

This thesis will follow the experience of Leigh-Erin Balmer in creating the role of Fabiana Aziza Cunningham, a character written by Stephen Adly Guirgis in his play, The Last Days of Judas Iscariot. The role of Cunningham is the topic of this production thesis in acting, which will be submitted to the Graduate School of Louisiana State University in partial fulfillment of the requirements for graduation with the Master of Fine Arts degree in Theatre. The thesis contains an introduction; textual analysis and research (regarding author and original production history as well as other text materials); a character study, including …

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Tnf-Alpha Inhibition Of Adiponectin Expression By Targeting Ppar-Gamma And C/Ebp In Adipocytes, Yanning Wang Jan 2009

Tnf-Alpha Inhibition Of Adiponectin Expression By Targeting Ppar-Gamma And C/Ebp In Adipocytes, Yanning Wang

LSU Master's Theses

Chronic inflammation is involved in the adipose tissue dysfunction through regulation of endocrine and storage function of adipocytes. As a representative proinflammatory cytokine, TNF-α was reported to inhibit expression of adiponectin. However, the mechanism of inhibition remains to be identified. Here, we provide experimental evidence that TNF-α inhibits adiponectin at both transcriptional and posttranscriptional levels. In three animal models (aP2-P65, ob/ob and high fat diets-fed mice), an increase in TNF-α expression was associated with a decrease in adiponectin expression. In 3T3-L1 adipocytes, TNF-α inhibition of adiponectin was observed at mRNA and protein levels. Luciferase reporter assay and mRNA stability tests …

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A Humanistic View Of Satan: The Role Of Satan In Stephen Adly Guirgis' The Last Days Of Judas Iscariot, Yohance Myles Jan 2009

A Humanistic View Of Satan: The Role Of Satan In Stephen Adly Guirgis' The Last Days Of Judas Iscariot, Yohance Myles

LSU Master's Theses

The role of Satan, in The Last Days of Judas Iscariot, was selected as the topic of this thesis in acting to be submitted to the Graduate School of Louisiana State University in partial fulfillment of the requirements for graduation with the Master of Fine Arts degree in Theater. The thesis includes an introduction; discussions of acting methods: the Art of Being, logical thinking, rhythmic sounds, the rehearsal process, journal notes, photos, research, and a conclusion. It details my role/character from a theatrical and humanistic point of view. I will highlight points that will reveal my daily discoveries of this …

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Determination Of Minimum Safe Cooking Temperatures For Shrimp To Destroy Foodborne Pathogens, Sailaja Chintagari Jan 2009

Determination Of Minimum Safe Cooking Temperatures For Shrimp To Destroy Foodborne Pathogens, Sailaja Chintagari

LSU Master's Theses

Shrimp is one of the most common seafoods and a favorite among consumers. Like any other food there are safety concerns about shrimp. Listeria species, Salmonella species, Clostridium species and Vibrio species are among the pathogens of prime importance. Most of these pathogens can be eliminated by cooking. However, the extent of cooking and temperatures greatly influence the safety of these foods. The current study is focused on the determination of minimum cooking temperatures for shrimp to eliminate Listeria species, Salmonella species and Vibrio species. Shrimp were surface inoculated with the three different species mentioned above to about 5.00 log …

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Translocation Success Of Adult Red-Cockaded Woodpeckers, Erin Herbez Jan 2009

Translocation Success Of Adult Red-Cockaded Woodpeckers, Erin Herbez

LSU Master's Theses

The red-cockaded woodpecker (Picoides borealis; hereafter RCW) is a cooperative breeder endemic to open old-growth pine savannah ecosystems in the southeastern United States (Jackson 1994). The RCW was listed as federally endangered in 1973, after a population decline due to habitat loss. Habitat fragmentation produces isolated populations of RCWs, which in turn ultimately limits the success of the species. RCW biologists and managers counteract effects of fragmentation by aggregating recruitment clusters and translocation. Although several studies examined subadult RCW translocation, detailed studies examining adult translocation have been limited. My study was conducted on a 3500 ha area owned by Plum …

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The Passion Over Perpetua: A New Approach To The Passio Perpetuae Et Felicitatis, Eric Poche Jan 2009

The Passion Over Perpetua: A New Approach To The Passio Perpetuae Et Felicitatis, Eric Poche

LSU Master's Theses

Although the Passio Santarum Perpetuae et Felicitatis has received much scholarly attention in the past twenty years, it has been used primarily as a source of information on the martyr Perpetua. Other aspects of the account, such as its Montanist theology and its unique portrayal of women have been largely ignored by scholars interested in tearing it apart for relavent information on Perpetua. The Passio contains three distinct portions, each produced by a member from the religious community of Carthage in the early third-century C.E. It therefore serves as a unique historical window into early Christian North Africa, displaying a …

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Regulation Of Adipose Tissue Metabolism By Nfkb P65 In Transgenic Mice, Tianyi Tang Jan 2009

Regulation Of Adipose Tissue Metabolism By Nfkb P65 In Transgenic Mice, Tianyi Tang

LSU Master's Theses

Inflammation has been widely reported to regulate adipocyte functions in adipose tissue. Our early study suggests that NFkB signaling pathway is activated by inflammation and involved in inhibition of insulin sensitivity in adipocytes. NFkB was found to inhibit PPARg function through several possible mechanisms in 3T3-L1 adipocytes. To test this possibility in vivo, we increased the NFkB activity in adipocytes in transgenic mice by expression of NFkB p65 subunit under the aP2 gene promoter. The phenotype study shows that the food intake, physical activity and development are similar in the two groups. The reproductivity was not different in the two …

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Preparation Of The Chinese Sweet Leaf Tea Extract And Its Anti-Obesity Effect In Rodents, Gar Yee Koh Jan 2009

Preparation Of The Chinese Sweet Leaf Tea Extract And Its Anti-Obesity Effect In Rodents, Gar Yee Koh

LSU Master's Theses

The aqueous leaf extract of Rubus suavissimus (Chinese sweet leaf tea) was active in inhibiting angiogenesis, which could be used to suppress adipogenesis and cause weight loss. Following this revelation and approach, the anti-obesity effect was thoroughly investigated in normal and obese rat models. The investigations began with the preparation of quality-controlled extract. First, the crude extraction methods were examined leading to the characterization of the chemical composition. Second, the impure components were removed by alcohol precipitation and column chromatography, resulting in a standardized sweet leaf tea extract (RUS). Third, three bioavailable compounds identified from the urine analyses were re-constituted …

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Population Characteristics Of A White-Tailed Deer Herd In A Bottomland Hardwood Forest Of South-Central Louisiana, Justin W. Thayer Jan 2009

Population Characteristics Of A White-Tailed Deer Herd In A Bottomland Hardwood Forest Of South-Central Louisiana, Justin W. Thayer

LSU Master's Theses

White-tailed deer are an important economic and recreational resource in Louisiana. A basic understanding of population dynamics is essential to ensure sound management, but baseline information in Louisiana is lacking. Likewise, the notion of Quality Deer Management (QDM) continues to gain momentum in Louisiana. Our objectives were to evaluate space use, survival, and mortality for a deer herd managed under a QDM regime in south Louisiana. We captured 65 deer in West Baton Rouge and Iberville Parishes during 2007 and 2008, radio-marked 37 males and 11 females, and ear-marked an additional 10 males and 7 females. Home ranges (95%) for …

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Fine- To Basin-Scale Distributions Of Calanus Finmarchicus And Its Predators In Three Deep Basins Of The Gulf Of Maine During December 1998 And 1999 From Video Plankton Recorder (Vpr) Data, Christian Briseño-Avena Jan 2009

Fine- To Basin-Scale Distributions Of Calanus Finmarchicus And Its Predators In Three Deep Basins Of The Gulf Of Maine During December 1998 And 1999 From Video Plankton Recorder (Vpr) Data, Christian Briseño-Avena

LSU Master's Theses

The calanoid copepod Calanus finmarchicus is broadly distributed in the North Atlantic, where it dominates the spring zooplankton biomass of shelf ecosystems. Calanus finmarchicus diapauses in the deep basins of the Gulf of Maine (GOM) during late-summer through early-winter. During diapause, predators that co-occur in regions of high copepod abundance may reduce survivorship through predation. Consequently it is important to measure the distribution patterns of C. finmarchicus and its predators. Two cruises were carried out during December of 1998 and 1999 in the GOM. Video Plankton Recorder (VPR) data collected in Wilkinson, Jordan and Georges Basins were used to describe …

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Dose Titration Of Sericea Lespedeza Leaf Meal On Haemonchus Contortus Infection In Crossbred Lambs, Dana Alicia Pollard Jan 2009

Dose Titration Of Sericea Lespedeza Leaf Meal On Haemonchus Contortus Infection In Crossbred Lambs, Dana Alicia Pollard

LSU Master's Theses

Gastrointestinal nematode (GIN) parasitism is a problem for small ruminant producers. Haemonchus contortus is the most detrimental because of substantial economic losses. Over the past decades, chemical anthelmintics have been used to control GINs. Recently, GINs have developed resistance to most anthelmintics, and now reliance on anthelmintics is not possible. Alternative control methods are needed. Also, the use of fewer chemicals in agricultural products has called for alternative methods to be less synthetic and more organic. One promising alternative method is the feeding of condensed tannin (CT) containing forages as either fresh forage or dried products such as hay, ground …

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Yours, Mine, & Ours, Mallory Lynn Feltz Jan 2009

Yours, Mine, & Ours, Mallory Lynn Feltz

LSU Master's Theses

Yours, Mine, & Ours utilizes found object assemblage, textiles, art multiples, and installation to present the theme of discovering personal identity through collecting, ownership, affiliations, cultural context, and transformation. This work presents to viewers a tactile experience to be investigated, touched, and transferred to their own lives. Centered on domesticity, the familiar and ordinary becomes transformed through labor-intensive processes into unique and personal works of art. Viewer participation, in all aspects of the making process, emphasizes the universal human experience of searching for comprehension of our culture. Each artwork is a metaphor for this search and how we are constantly …

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Putting A Face On Prehistory: Reconstructing Late-Mississippian Faces, Alicia Canfield Jan 2009

Putting A Face On Prehistory: Reconstructing Late-Mississippian Faces, Alicia Canfield

LSU Master's Theses

This paper examines the results of artificial cranial deformation on the human skull in relation to the human face and the use of three-dimensional printing in the making of skull casts. Forensic facial reconstructions, following the American Method, were performed on three Native American skulls from the Late-Mississippian period, excavated from the Humber Site and on loan from the University of Southern Mississippi, in order to see whether or not the artificial deformation radically changed the faces of the individuals. Skull casts were made out of ABS plastic using rapid prototyping technology, as the original skulls were too fragile for …

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Accumulation, Jennifer Terbieten Mayer Jan 2009

Accumulation, Jennifer Terbieten Mayer

LSU Master's Theses

This thesis is based on the accumulation of old objects found or given to me within the past year. Many are everyday general items that are considered to no longer have a purpose because they are now rusty, used and worn. This thesis is about the search to uncover my infatuation for these objects, as well as, transmit to the audience their aesthetic beauty that generates a similar appreciation.

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Influence Of Tick Transmission On The Host Response To Rickettsial Infection, Soma Chowdhury Jan 2009

Influence Of Tick Transmission On The Host Response To Rickettsial Infection, Soma Chowdhury

LSU Master's Theses

Several members of the spotted fever group (SFG) of Rickettsia are transmitted to the host through infected ixodid (hard) ticks, which can serve as both vectors and reservoirs. Multiple studies have demonstrated that ticks secrete proteins into the bite site of the host that suppress innate and adaptive immune responses. While this suppression of immune responses is beneficial to the tick, it may also be beneficial to the transmitted Rickettsia. We hypothesize that Rickettsia utilize the tick’s ability to alter the host immune response at the tick feeding site to successfully establish infection. In the current study, we analyzed how …

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Atomistic Simulations Of Lipid Bilayers In The Presence Of Dimethylsulfoxide, Raghava Alapati Jan 2009

Atomistic Simulations Of Lipid Bilayers In The Presence Of Dimethylsulfoxide, Raghava Alapati

LSU Master's Theses

In a typical cryopreservation protocol, the system to be preserved is first equilibrated with chemicals known as cryoprotective agents (CPAs). CPAs have been shown to alleviate cell damage from either the solute effects or the formation of intracellular ice during the subsequent freezing process. Thus, an extensive body of literature reporting the effects of CPAs on cellular systems has been accumulated over the last 50 years; detailing largely experimental interactions between cell systems and chemicals. Recent advances in computational methodology now offer an additional dimension in our ability to understand the molecular interactions between cell membranes, idealized as lipid bilayers …

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Moppet*Sense, Tyler Rochelle Mackie Jan 2009

Moppet*Sense, Tyler Rochelle Mackie

LSU Master's Theses

Moppet*Sense is a hybrid collaboration between my adult self and a fictionalized version of me as a young girl, or moppet. Through use of craft, textiles, sound, light, color and narrative the work describes a space where both woman and moppet can join to engage with one another in a playful exchange of knowledge and experience. Saturated hues, exaggerated scale and a playful approach to the handicrafts offer the viewer an overwhelming, hyper-realistic experience of girlhood and play, which they can each physically explore and navigate throughout. The work refers to the nostalgic and domestic through its employment of familiar …

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Impact Of Endorser And Message Appeal On The Success Of An Online Aids Psa, Arti Kulkarni Jan 2009

Impact Of Endorser And Message Appeal On The Success Of An Online Aids Psa, Arti Kulkarni

LSU Master's Theses

This exploratory study investigated the impact of endorser type and message appeal on the success of an online AIDS public service announcement (PSA). The research sought to determine the main effects and interaction effects of endorser and message appeal on the measures of PSAs effectiveness (recall, recognition, attitudinal and behavioral). In order to achieve this goal, the research conducted a 3 X 2 factorial design experiment that manipulated three types of endorsers (celebrity, expert, and typical person) and two types of message appeals (emotional and rational) in the PSA. The researcher expected the expert endorser would be more effective than …

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Characterization Of The Common Eland (Taurotragus Oryx) Estrous Cycle, Parker M. Pennington Jan 2009

Characterization Of The Common Eland (Taurotragus Oryx) Estrous Cycle, Parker M. Pennington

LSU Master's Theses

Three oryx species and nine of eighteen antelope species across three tribes are considered endangered by the IUCN. Though the common eland (Taurotragus oryx) is not endangered, it lends itself well to the adaption of domestic assisted reproductive techniques due to its large size and calm temperament (Hansen et al., 1985). For these techniques to be used efficiently however, the details of the estrous cycle need to be defined within this and other species. Previously, Nowak (1999) proposed the eland estrous cycle to be ~21 days. In addition to cycle length, specifics of the estrous cycle have yet to be …

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