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2013

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The Key Sectors In Co2 Emission In Indonesia: Input Output Analysis, M. Handri Imansyah, Titi Muswati Putranti, Dean Yuliandri Affandi, Nidaan Khafian Aug 2013

The Key Sectors In Co2 Emission In Indonesia: Input Output Analysis, M. Handri Imansyah, Titi Muswati Putranti, Dean Yuliandri Affandi, Nidaan Khafian

BISNIS & BIROKRASI: Jurnal Ilmu Administrasi dan Organisasi

This research is intended to identify changes of key sectors in CO2 emission over the period of 1990-1995. This research uses input-output method for mapping of the biggest polluting industry. By identifying the highest output multiplier, CO2 emission and change of final demand can be known from each of sectors. The research results show that there is emission reduction in the fifteen key sectors over 1990-1995, but there is no significant change in the five key sectors that are still the highest polluters.


Exercise Participation During Weight Loss On A High Protein – Low Carbohydrate Diet Plan In Females Aged 15-25 Years, Margaret Mobley-Meulman Aug 2013

Exercise Participation During Weight Loss On A High Protein – Low Carbohydrate Diet Plan In Females Aged 15-25 Years, Margaret Mobley-Meulman

Electronic Theses and Dissertations

Weight gain due to poor diet and lack of exercise is responsible for over 300,000 deaths each year (U.S. Department of Health and Human Services, 2010). Obese adults have an increased risk for serious health conditions including high blood pressure and cholesterol, type 2 diabetes, coronary heart disease, stroke, gallbladder disease, osteoarthritis, sleep apnea, respiratory problems, and certain cancers (National Cancer Institute, 2012). Participation in exercise can help control weight, strengthen muscles and bones, and reduce the incidence of cardiac events, stroke, hypertension, type 2 diabetes, colon and breast cancers, osteoporotic fractures, gallbladder disease, obesity, depression, anxiety, and delay mortality …


Ecology And Structure Of Black Bear (Ursus Americanus) Populations In The Interior Highlands Of Arkansas, Thea Vandervelde Kristensen Aug 2013

Ecology And Structure Of Black Bear (Ursus Americanus) Populations In The Interior Highlands Of Arkansas, Thea Vandervelde Kristensen

Graduate Theses and Dissertations

In the Interior Highlands of Arkansas, Missouri, and Oklahoma, over-harvest, extensive logging, and reductions of habitat availability by other means contributed to the decline of black bears (Ursus americanus). Bears were extirpated from the majority of the region by the 1940's Oklahoma by 1915 and from Missouri by 1931. From 1958-1968, the Arkansas Game and Fish Commission undertook a reintroduction to the Ouachita and the Ozark National Forests in Arkansas. The successful growth and expansion of the released population caused these efforts to be considered one of the most successful reintroductions of carnivores. In this dissertation, I sought to examine …


Characterization And Quantification Of Monomers, Oligomers, And By-Products From Switchgrass Hemicelluloses During Biomass Pretreatment, Kris Allan Bunnell Aug 2013

Characterization And Quantification Of Monomers, Oligomers, And By-Products From Switchgrass Hemicelluloses During Biomass Pretreatment, Kris Allan Bunnell

Graduate Theses and Dissertations

Production of fuels and chemicals from biomass is contingent upon economical release of carbohydrates from biomass. Carbohydrates can then be used for production of bio-based products using a biochemical conversion process. Pretreatment, the first step of the biochemical conversion process, has been suggested to be the most costly step of the conversion process. Thus, better understanding the behavior of biomass during pretreatment is imperative for an economically viable production of biofuels and chemicals. Elucidating the physicochemical properties of biomass and developing an understanding the depolymerization patterns of biomass during pretreatment will help progress towards this goal.

In this study, July- …


Evaluation Of Broiler Litter Heat Production During Windrowing & Nitrogen Based Gas Emission Mitigation Using Biofilter, Min Lei Aug 2013

Evaluation Of Broiler Litter Heat Production During Windrowing & Nitrogen Based Gas Emission Mitigation Using Biofilter, Min Lei

Graduate Theses and Dissertations

Ammonia emission from animal feeding operations (AFOs) has negative effects on environment and animals' health. Thus measuring and mitigating ammonia emission from AFOs is important for environmental protection. In chapter I, different ammonia measurements were discussed and a mitigation technology- biofilter was represented.

In-house windrowing of built-up litter has been used by broiler producers to reduce pathogen loads and rejuvenate litter for the next flock. When litter is piled up for an extended period during downtime, heat generated by the litter pile can become a substantial heat source due to the metabolism of microorganisms. In chapter II, heat production rates …


Nonprofit Board Members' Self-Perception In The Role Of Organizational Governance And The Balanced Scorecard, Jeffrey John Aulgur Aug 2013

Nonprofit Board Members' Self-Perception In The Role Of Organizational Governance And The Balanced Scorecard, Jeffrey John Aulgur

Graduate Theses and Dissertations

This qualitative case study examines the gap between expectations of board performance held by the senior leadership and the governing board's self-perception of their role in the governance of the nonprofit organization. The primary research question is: Is an analysis of the gap between governance expectations and the board members' self-perception of governance performance an effective methodology for enhancing the efficacy of the governing board of directors? Nonprofit governance and its effectiveness are difficult concepts to define, given the wide disparity in organizational sizes, structures, and missions. While the academic literature does not identify a dominant methodology for organizational effectiveness …


Excretion Of Phenolic Compounds After Consumption Of Fresh Versus Aged Chokeberry Juice In Rats, Sarah Elizabeth Graves Aug 2013

Excretion Of Phenolic Compounds After Consumption Of Fresh Versus Aged Chokeberry Juice In Rats, Sarah Elizabeth Graves

Graduate Theses and Dissertations

Flavonoids, such as anthocyanins, may be responsible for the health benefits of chokeberries, as they are present in large quantities in chokeberries and are potent antioxidant and anti-inflammatory agents. Despite these health properties, previous investigations on the bioavailability of flavonoids illustrate that little of the ingested amount reaches the bloodstream. This study investigated two factors that may help to explain these inconsistencies. First, storage of berry fruits and berry fruit products leads to extensive polymerization of their anthocyanins with procyanidins. Additionally, after consumption flavonoids may undergo metabolism into phenolic acids and subsequent conjugation to an extent that may explain their …


Abiotic And Biotic Factors Affecting The Japanese Beetle In Arkansas, Bryan Mathew Petty Aug 2013

Abiotic And Biotic Factors Affecting The Japanese Beetle In Arkansas, Bryan Mathew Petty

Graduate Theses and Dissertations

Japanese beetles are a relatively new pest to Arkansas. During my Ph.D. research I investigated the pathogens and environmental factors influencing Japanese beetle populations in the state. The prevalence of various pathogens and parasitoids attacking Popillia japonica were recorded annually from wild populations. Of specific interest was the microsporidian pathogen Ovavesicula popilliae, which I introduced as a biological control agent in the state. Details of the relationship between this pathogen and the Japanese beetle were investigated, including dose response, host range, and spore production. Additionally, annual abundance of the beetle in the region was recorded and tracked over the course …


Genome-Wide Association Mapping Identifies Qtls And Candidate Genes For Salt Tolerance In Soybean, Lei Huang Aug 2013

Genome-Wide Association Mapping Identifies Qtls And Candidate Genes For Salt Tolerance In Soybean, Lei Huang

Graduate Theses and Dissertations

Salinity is a common abiotic stress causing soybean yield loss worldwide. Use of tolerant cultivars is an effective and economic approach to coping with this stress. Toward this, research is needed to identify salt-tolerant germplasm and better understand the genetic and molecular basis of salt tolerance in soybean. The objectives of this study were to identify salt-tolerant genotypes, to search for SNPs and QTLs associated with salt tolerance, and to identify candidate salt tolerance genes. A total of 192 diverse soybean lines and cultivars were screened for salt tolerance in the greenhouse based on visual leaf scorch scores after 15 …


Study Of Thermotolerance Mechanism In Gossypium Hirsutum Through Identification Of Heat Stress Genes, Jin Zhang Aug 2013

Study Of Thermotolerance Mechanism In Gossypium Hirsutum Through Identification Of Heat Stress Genes, Jin Zhang

Graduate Theses and Dissertations

ABSTRACT

Heat stress causes major losses to cotton seed and lint yield. Introduction of heat stress tolerance to Arkansas cotton varieties is highly desirable. However, very little is known about the molecular basis of heat stress tolerance in cotton. The present study attempted to identify heat stress tolerance genes in two heat-tolerant cotton cultivars, VH260 and MNH456, originating from Pakistan. Towards this, the expression profile of the cotton orthologs of sevenArabidopsisheat stress tolerance genes was studied in these two cultivars, and compared with the two heat-susceptible cotton cultivars, ST213 and ST4288, originating from Mississippi Delta region. In addition, physiological parameters …


Comparison Of Potential Salmonella Portals Of Entry And Tissue Distribution Following Challenge Of Poultry, Gopala Krishna Kallapura Sheshagiri Aug 2013

Comparison Of Potential Salmonella Portals Of Entry And Tissue Distribution Following Challenge Of Poultry, Gopala Krishna Kallapura Sheshagiri

Graduate Theses and Dissertations

The following studies evaluated our hypothesis that transmission by the fecal-respiratory route may be a viable portal of entry for Salmonella and could explain some clinical impressions of relatively low-dose infectivity under field conditions in relation to the requisite high oral challenge dose that is typically required for infection of poultry through the oral route in laboratory studies. Initial field reports indicating tracheal sampling to be a sensitive tool for monitoring Salmonella infection in commercial flocks, suggested that tracheal contamination could be a good indicator of Salmonella infection under commercial conditions. Further, a usual assumption regarding airborne Salmonella reaching the …


Evaluation Of Water Sanitation Options For Poultry Production, Pramir Maharjan Aug 2013

Evaluation Of Water Sanitation Options For Poultry Production, Pramir Maharjan

Graduate Theses and Dissertations

An evaluation of poultry farm water supplies was conducted to determine the value and impact of water system sanitation practices in commercial broiler houses on microbial levels. Water line cleaning between flocks using concentrated disinfectant solution before placing chicks reduced biofilms retained in the lines to a safe level. Occasional microbial surges were noticed during different points of flock grow-out period even when daily water sanitation was present indicating water is highly susceptible to microbial contamination. However, the daily water sanitation practice controlled the occasional microbial surges in water from sustaining and kept drinking water to a microbiologically acceptable level. …


Computer Access, Teacher Skills And Motivation To Take Online Professional Development In The Riyadh School District, Haya Mohammad Albrkhil Aug 2013

Computer Access, Teacher Skills And Motivation To Take Online Professional Development In The Riyadh School District, Haya Mohammad Albrkhil

Graduate Theses and Dissertations

Eight hundred Saudi Arabia educators from the Riyadh District participated in this study to determine teachers' access to computers, computer skill level and motivation to enroll in online courses pertaining to professional development. Participants, who were chosen according to a stratified sampling technique, completed a survey which provided the data for the study.

The correlation between the motivation to take online courses and the computer skill perception of participants was weak but statistically significant indicating that as the rate of computer skills perception increases, the rate of motivation to take online classes increases as well. Other factors pertaining to increased …


Influences Of Music Genre And Components On Food Perception And Acceptance, Alexandra Jean Fiegel Aug 2013

Influences Of Music Genre And Components On Food Perception And Acceptance, Alexandra Jean Fiegel

Graduate Theses and Dissertations

Managers of consumer goods companies (i.e., restaurants, grocery stores, and bars) have the potential to effectively utilize environmental factors to stimulate desired consumer behaviors. Background music has been identified as one of the most readily manipulated and influential elements to which a shopper or consumer may be exposed to in a service setting. Nevertheless, little is known about the effect of background sound on food perception and acceptance. This research sought whether background music genre and musical components can alter food perception and acceptance, but also to determine how the effect can vary as a function of food type (i.e., …


Meaning And Spirituality In Adolescence : Practices And Perspectives Of School Counselors, Jill Elizabeth Schwarz Aug 2013

Meaning And Spirituality In Adolescence : Practices And Perspectives Of School Counselors, Jill Elizabeth Schwarz

Theses, Dissertations and Culminating Projects

Adolescence is a crucial life stage involving aspects of identity development and decision-making that have potential life-long consequences. Researchers have found that a sense of meaning and purpose is related to a number of beneficial factors during adolescence, including resilience, healthy self-esteem, academic engagement, and overall well-being. Spirituality is a main avenue through which many individuals find a sense of meaning and purpose and may be one of the mediating factors between adolescent meaning-making and well-being. Despite this knowledge, there is a lack of research involving the use of meaning-based counseling in the schools. There is also evidence that students …


Racial Microaggressions, Stress, And Depression In African Americans: Test Of A Model, Jessica Ra'chel Roberts Aug 2013

Racial Microaggressions, Stress, And Depression In African Americans: Test Of A Model, Jessica Ra'chel Roberts

Dissertations

The purpose of this study was to examine the interrelationships between daily hassle stressors (i.e., racial microaggressions and college hassle stress), racial identity, perceived stress, and depression among Black/African American college students. It was hypothesized that perceived stress would partially mediate the relationships between daily hassle stressors and depression. Racial identity was hypothesized to moderate the relationship between racial microaggressions and perceived stress. Data were analyzed from a sample of 142 Black/African American college students from a medium sized university in the Midwest. Utilizing EQS, a path analysis was conducted to test the hypothesized model. Findings from the analysis revealed …


Development Of An Enzyme-Linked Immunosorbent Assay (Elisa) For The Detection Of Pecan Residues In Processed Foods, Denise Tran Aug 2013

Development Of An Enzyme-Linked Immunosorbent Assay (Elisa) For The Detection Of Pecan Residues In Processed Foods, Denise Tran

Department of Food Science and Technology: Dissertations, Theses, and Student Research

Pecan nuts are becoming increasingly popular due to their link to health benefits. However, the presence of undeclared pecan residues in food products can pose serious health risks for pecan-allergic consumers. Currently, analytical methods for the detection of pecan allergens are limited and have not been validated for use by the food industry to assess the effectiveness of allergen control programs. Therefore, the aim of this study was to develop a sandwich-type ELISA to detect and quantify allergenic pecan residues in processed foods. Several varieties of pecan were mixed, roasted, and ground to immunize a goat, sheep, and rabbits. The …


Parameter Learning For Latent Network Diffusion, Xiaojian Wu, Akshat Kumar, Daniel Sheldon, Shlomo Zilberstein Aug 2013

Parameter Learning For Latent Network Diffusion, Xiaojian Wu, Akshat Kumar, Daniel Sheldon, Shlomo Zilberstein

Research Collection School Of Computing and Information Systems

Diffusion processes in networks are increasingly used to model dynamic phenomena such as the spread of information, wildlife, or social influence. Our work addresses the problem of learning the underlying parameters that govern such a diffusion process by observing the time at which nodes become active. A key advantage of our approach is that, unlike previous work, it can tolerate missing observations for some nodes in the diffusion process. Having incomplete observations is characteristic of offline networks used to model the spread of wildlife. We develop an EM algorithm to address parameter learning in such settings. Since both the E …


Evaluating The Potential For Establishment Of Two Aquatic Invasive Plants In New Mexico, Constance Jones Aug 2013

Evaluating The Potential For Establishment Of Two Aquatic Invasive Plants In New Mexico, Constance Jones

Water Resources Professional Project Reports

The spread of invasive aquatic plants is an issue of growing concern due to their ability to cause significant negative impacts to the water resources and aquatic environment where they proliferate. The New Mexico Aquatic Invasive Species Management Plan, developed in response to this concern, identified Hydrilla verticillata (L.f.) Royle (hydrilla), and Eichornia crassipes (Mart.) Solms. (water hyacinth) as potential invasive weeds in the state and called for identification of the waterbodies at risk of invasion in New Mexico. To accomplish this, the suitable habitats of hydrilla and water hyacinth in New Mexico were predicted using an ecological niche model, …


Cross-Species Malaria Immunity Induced By Chemically Attenuated Parasites, Michael F. Good, Jennifer M. Reiman, I. Bibiana Rodriguez, Koichi Ito, Stephanie K. Yanow, Ibrahim M. El-Deeb, Michael R. Batzloff, Danielle I. Stanisic, Christian Engwerda, Terry Spithill, Stephen L. Hoffman, Moses Lee, Virginia Mcphun Aug 2013

Cross-Species Malaria Immunity Induced By Chemically Attenuated Parasites, Michael F. Good, Jennifer M. Reiman, I. Bibiana Rodriguez, Koichi Ito, Stephanie K. Yanow, Ibrahim M. El-Deeb, Michael R. Batzloff, Danielle I. Stanisic, Christian Engwerda, Terry Spithill, Stephen L. Hoffman, Moses Lee, Virginia Mcphun

Faculty Publications

Vaccine development for the blood stages of malaria has focused on the induction of antibodies to parasite surface antigens, most of which are highly polymorphic. An alternate strategy has evolved from observations that low-density infections can induce antibody-independent immunity to different strains. To test this strategy, we treated parasitized red blood cells from the rodent parasite Plasmodium chabaudi with secocyclopropyl pyrrolo indole analogs. These drugs irreversibly alkylate parasite DNA, blocking their ability to replicate. After administration in mice, DNA from the vaccine could be detected in the blood for over 110 days and a single vaccination induced profound immunity to …


Nine Legends: Sketches Of Remarkable People Based On Personal Relationships, Thomas Vail Aug 2013

Nine Legends: Sketches Of Remarkable People Based On Personal Relationships, Thomas Vail

Cleveland Memory

During my 42 years in the newspaper business, 28 of them was spent as publisher and editor of The Plain Dealer in Cleveland Ohio, I was able to meet one on one with many world leaders, heads of state (including nine American presidents) and others of remarkable abilities.

The following personality sketches of some of the legendary figures I have met include a few geniuses as well. ...

I hope my readers will enjoy these personal observations about some of the people who have shaped events to a greater or lesser degree during the latter half of the 20th …


Use Of Program Theory In A Nutrition Program For Grandchildren And Grandparents, Mallory Koenings, Sara Arscott Aug 2013

Use Of Program Theory In A Nutrition Program For Grandchildren And Grandparents, Mallory Koenings, Sara Arscott

Journal of Extension

Grandparents University ® (GPU) is a 2-day campus-based nutrition education program for grandparents and grandchildren based on constructs from Social Cognitive Theory and the Theory of Planned Behavior. This article describes how program theory was used to develop a working model, design activities, and select outcome measures of a 2-day nutrition program at GPU 2010 that fostered behavioral intention among intergenerational participants to eat more fruits and vegetables and become more physically active.


Avian Influenza Biosecurity: Filling The Gaps With Non-Traditional Education, Jennifer Madsen, Nathaniel Tablante Aug 2013

Avian Influenza Biosecurity: Filling The Gaps With Non-Traditional Education, Jennifer Madsen, Nathaniel Tablante

Journal of Extension

Outbreaks of highly pathogenic avian influenza have become endemic, crippling trade and livelihood for many, and in rare cases, resulting in human fatalities. It is imperative that up-to-date education and training in accessible and interactive formats be available to key target audiences like poultry producers, backyard flock owners, and emergency responders. Online tools such as Moodle™, Second Life™, and Facebook are excellent resources for Extension educators and have been implemented in the arsenal of the avian influenza biosecurity program. However, each online tool has its pros and cons, and Extension educators must use the best tool for each target audience.


Extent Of Agroforestry Extension Programs In The United States, Michael Jacobsen, Shiba Kar Aug 2013

Extent Of Agroforestry Extension Programs In The United States, Michael Jacobsen, Shiba Kar

Journal of Extension

An email survey of Extension professionals across the United States was carried out in 2011 to learn about agroforestry Extension programs. The most common agroforestry practices were riparian buffers, windbreaks, and forest farming. Programs provided some degree of effectiveness and success, but numerous obstacles to more widespread adoption were noted. Critical factors include an appreciation of interest in agroforestry, availability of markets and resources such as personnel and funding, having a dedicated program within each state, and having an active schedule of trainings, demonstrations, and other educational opportunities. Extension is in a unique position to facilitate promotion of agroforestry.


Preschool Teachers' Early Perceptions Of Education For Sustainable Development In Early Childhood Education, Shannon Susan Green Aug 2013

Preschool Teachers' Early Perceptions Of Education For Sustainable Development In Early Childhood Education, Shannon Susan Green

Theses

This study explored five preschool teachers' perceptions about Education for Sustainable Development (ESD) in Early Childhood Education (ECE). Participating teachers provided a wide range of responses about ESD and its related subthemes. The findings of this study show that the participating teachers indicated a willingness to reflect on the principles of sustainable development, a commitment to developmentally appropriate practice, a value for participatory and problem-based curriculum, and appreciation for the benefits of community engagement. Teachers also expressed values of fairness and equality, and being open, honest, and matter-of-fact with children. Teachers were new to the ideas of interdependence, social justice, …


Natural Resource Management Knows No Bounds: A Case Study Of The Cache River Joint Venture Partnership, Jennifer Ann Behnken Aug 2013

Natural Resource Management Knows No Bounds: A Case Study Of The Cache River Joint Venture Partnership, Jennifer Ann Behnken

Theses

In southern Illinois, multiple state, federal, and private ownerships are implementing various management tactics in the Cache River watershed. Although some aspects are coordinated under the Cache River Joint Venture Partnership (CRJVP), individual agencies and entities retain specific ownership priorities and approaches to management. This case study explores how agency/organizational characteristics and interrelations affect land management decision-making among land managers employed by federal agencies, state agencies, and non-governmental organizations. Semi-structured interviews were conducted with twenty-five participants, including land managers, staff members who maintain active participation with on-the-ground activities, and individuals who have worked closely with CRJVP. Triangulation of interview transcriptions, …


The Oaxaca Barrio In Teotihuacan: Mortuary Customs And Ethnicity In Mesoamerica's Greatest Metropolis, Maria Teresa Palomares Rodriguez Aug 2013

The Oaxaca Barrio In Teotihuacan: Mortuary Customs And Ethnicity In Mesoamerica's Greatest Metropolis, Maria Teresa Palomares Rodriguez

Theses

This research examines the mortuary customs of the Oaxaca Barrio, one of the foreign settlements in the ancient city of Teotihuacan. The Oaxaca Barrio is associated with the Zapotec homeland in the state of Oaxaca, southern Mexico (roughly 290 miles); but many questions remain unanswered about its origins and development. The mortuary customs of the Oaxaca Barrio show how Zapotec migrants adapted to living in Teotihuacan over a considerable period of time, maintaining aspects of their homeland identity, but also generating a new cultural repertoire by which members of the enclave redefined themselves. The presence of Zapotec people in Teotihuacan …


Developmental Expression Profile Of Bric Á Brac 2, Midline And H15 In The Developing Eye And Central Nervous System Of Drosophila Melanogaster, Petra Visic Aug 2013

Developmental Expression Profile Of Bric Á Brac 2, Midline And H15 In The Developing Eye And Central Nervous System Of Drosophila Melanogaster, Petra Visic

Honors Theses

Aberrant activity of a single gene can lead towards development of cancerous cells. Drosophila melanogaster is a useful model system to study cancer because there is high degree of evolutionary conservation in signaling pathways between humans and flies that play major roles in regulating cell proliferation and growth (Miles et al., 2011). At The University of Southern Mississippi (USM), Dr. Leal’s lab has gathered evidence suggesting that bab1 and bab2 interact with the T-box gene midline (mid) and its paralog H15, while the early developmental function of bab1 and bab2 remains unknown. That is why elucidating the early …


Article Supplement: Gilbert Gets The Flu, Janna Raley Jul 2013

Article Supplement: Gilbert Gets The Flu, Janna Raley

Journal of Humanistic Mathematics

No abstract provided.


Rock Art Tallies: Mathematics On Stone In Western North America, James V. Rauff Jul 2013

Rock Art Tallies: Mathematics On Stone In Western North America, James V. Rauff

Journal of Humanistic Mathematics

Western North America abounds with rock art sites. From Alberta to New Mexico and from Minnesota to California one can find the enigmatic rock paintings and rock carvings left by the pre-Columbian inhabitants. The images left behind on the rocks of the American plains and deserts are those of humanoids and animals, arrows and spears, and a variety of geometric shapes and abstract designs. Also included, in great numbers, are sequences of repeated shapes and marks that scholars have termed "tallies." The tallies are presumed to be an ancient accounting of something or some things. This article examines rock art …