Digital Commons Network^™

Availability And Accessibility Of Information Resources As Predictor Of Lecturers’ Teaching Effectiveness, Racheal Opeyemi Odunlade Dr

Library Philosophy and Practice (e-journal)

Information resources utilisation plays a major role in the teaching profession. The quality of teaching, research, and self development of teachers in any institution depends largely on the level of their interaction with the various information resources at their disposal. This study examined the types of information resources available for teaching and learning in Nigerian polytechnics and their impact on lecturers’ teaching effectiveness. Using a survey research design, 1,411people comprising 46 lecturers teaching 4 selected courses (electric circuit theory, engineering management, inorganic chemistry, computer graphics and animation) at the HND level and 1,365 HND II students (offering those courses) across …

Literature Growth And Development Of “Earthworm”: A Bibliometric Analysis, A. Vanitha, M. Mani, Dr. A. Thirumagal

Library Philosophy and Practice (e-journal)

An earthworm is a soil living organism and seems in soil. It helps to make the soil more nutritious and used as an organic fertilizer. So earthworms are called as best partner for the soil and the farmer. This research is concentrated on earthworm analysis. The records are collected from web of science database for the period of 2007 - 2016. Total number of publications collected for this study was 3939. Composting with worms is called as vermicomposting. It is a good way to dispose all organic wastes, such as vegetable and fruit peelings. By the vermicomposting, the wastes are …

Predictors Of Information Retrieval Effectiveness Among Library And Information Science Undergraduates In Kwara State Universities, Adeyinka Tella

Library Philosophy and Practice (e-journal)

In this information age, it is observed that, as the quantity of information grows the ability of individuals to search and retrieve the needed information decreases in a dramatically manner, which implies that our information retrieval activity lacks effectiveness. It assumed that some factors should be responsible; however, there is no empirical evidence that predict or determine information retrieval effectiveness. This study examined predictors of information retrieval effectiveness among Library and Information Science (LIS) undergraduate students in universities in Kwara State, Nigeria; considered correlation among the predictors of information retrieval effectiveness, identify the best predictive factor of information retrieval effectiveness, …

Ownership Of Intellectual Property In The Library Complex, Patrick Roughen

Library Philosophy and Practice (e-journal)

In order to broadly explore intellectual property in the context of the library complex, this research examines the patents produced by companies that provide goods and services to libraries, as well as patents associated with international libraries. This paper also surveys the trademarks and copyrights held by Charlotte Mecklenburg Library, located in Charlotte, North Carolina. This research suggests ways in which development of intellectual property by U.S. libraries might evolve in the future, with evidence obtained primarily through the searching of online databases.

Ethj Vol-55 No-1

East Texas Historical Journal

No abstract provided.

An 1821 Trip Down Trammel's Trace, Gary L. Pinkerton

East Texas Historical Journal

No abstract provided.

Role Of Myo/Nog Cells In Neuroprotection: Evidence From The Light Damaged Retina., Alice Brandli, Jacquelyn Gerhart, Christopher K Sutera, Sivaraman Purushothuman, Mindy George-Weinstein, Jonathan Stone, Arturo Bravo Nuevo

PCOM Scholarly Works

PURPOSE: To identify Myo/Nog cells in the adult retina and test their role in protecting retinal photoreceptors from light damage.

METHODS: Light damage was induced by exposing albino rats raised in dim cyclic light to 1000 lux light for 24 hours. In one group of rats, Myo/Nog cells were purified from rat brain tissue by magnetic cell sorting following binding of the G8 monoclonal antibody (mAb). These cells were injected into the vitreous humour of the eye within 2 hours following bright light exposure. Retinal function was assessed using full-field, flash electroretinogram (ERG) before and after treatment. The numbers of …

The Abiding Problem Of Witness Statements In International Criminal Trials, Megan A. Fairlie

Faculty Publications

Recent amendments to the Rules of Procedure and Evidence for the International Criminal Court (“ICC”) give Trial Chambers the discretion to admit unexamined, party-generated witness statements in lieu of live testimony. The use of this evidence—which undermines the right of confrontation and prevents the judges from independently assessing witness credibility—is now a hotly contested issue in each of the Court’s ongoing trials. As ICC judges grapple with the thorny question of how to implement these new provisions without undermining the right to a fair trial, this Article, which is the first to examine the rule amendments and their early implementation, …

The Devil In The Details: Popular Demonology, Addiction And Criminology, Kyra Ann Martinez

Online Theses and Dissertations

Theories of diabolism have, since antiquity, made manifest societal fears of the unknown. Demonology, as discipline, flourished within the West accordingly; to function, at the inception of early modern science and during the "transition" to capitalism, as a device to translate alterity. At this juncture, theories of the demonic were occulted under scientific methodologies and institutionalized across the structures of modernity. "Evil", as discursive paradigm, was politically incarnated, canonized, and absorbed under the auspices of the state towards the consummation of socio-political "diabolic" enemies of society. In continuity with the past, "evil" continues to operate in the contemporary as a …

Habitat Use By Wintering Passerines In Fire-Managed Forests Along The U.S. Gulf Coast, Justin Michael Michaud

Online Theses and Dissertations

Coastal habitats are being impacted by land development, fragmentation, and disturbance related to climate change. The remaining natural areas need to use planned management that may, in some cases, include the use of prescribed fire to maintain habitat quality. Numerous species of passerines, including some with declining populations, use the Gulf Coast as a wintering area, and some depend on habitats managed by fire. To provide information for land managers, I studied the winter bird community at Naval Live Oaks in Gulf Islands National Seashore with two primary objectives: (1) to describe the distribution, abundance, and diversity of the non-breeding …

Product Packaging, Pester Power, & Preschoolers, Casie Prible

Online Theses and Dissertations

The purpose of this thesis is to lay the groundwork that could lead to future research by exploring the pester power of preschoolers in reference to product packaging and grocery shopping and with regard to gender, age, and birth order. Preschoolers can act as powerful persuaders on parental spending, specifically through the use of nagging, pestering, or aggressive behaviors. Marketers often employ techniques such as using child-oriented packaging to attract a child to certain products in order to motivate a desire for purchase and thus affecting the buying decisions of parents. This study analyzes preschoolers (2 to 5 years-of-age) in …

The Tower: Prison Architecture And The Verticality Of Carcerality, Jordan Frazier

Online Theses and Dissertations

The architecture of incarceration has undergone many well-documented changes since the late 18th Century. However, one of the constants has been the architectural symbolism of incarceration itself, and the role it plays in communicating ideas about punishment and control. In this thesis, I examine one of the most fundamental logics of control within this architecture that has largely gone unquestioned: verticality. Specifically, my interest lies in the role that verticality plays in the form of the prison gun tower, which I link to other measures of vertical dominance, such as the aerial drone, and the fortified hilltop. To better situate …

Behaviors, Knowledge, And Education Of Leave No Trace Principles In The Red River Gorge Rock Climbing Community, Brian Gregory Clark

Online Theses and Dissertations

Rock climbing is becoming a very popular and mainstream outdoor activity. With the growth in rock climbing comes an increase in the number of visitors this sport attracts. The increase in visitor usage undoubtedly leads to an impact on the natural environment surrounding these rock climbing areas. Rock climbers acknowledge the impacts that are being made and are taking initiative to lessen their impact while visiting rock climbing areas such as the Red River Gorge (RRG) in rural southeast Kentucky. We know that rock climbers make a substantial economic impact while visiting and this dissertation looks at the environmental knowledge …

Are Mussel Shells Environmental Dna Time Capsules? A Comparison Of Extraction Methods For Obtaining Dna From Shell Material., Kelsey Elizabeth Rogers

Online Theses and Dissertations

Freshwater mussels have become some of the most imperiled species in North America and widespread populations have succumbed to pollution and many other anthropogenic-related factors. With molecular techniques evolving, a recent interest in ancient DNA and museum specimens has emerged and prompted a study to test the ability of several extraction methods to isolate DNA from museum mussel specimens. The purpose of this study was to determine if four DNA extraction methods had influence on total DNA yield (ng/mg) from mussel tissue. The hinge ligaments of freshwater mussels ranging in collection date (1984-2015) were used as the source of genetic …

The Effect Of Practical Blood Flow Restriction Training On Body Composition And Muscular Strength In College-Aged Individuals, Zachary R. Salyers

Online Theses and Dissertations

PURPOSE: To determine the effects of practical blood flow restriction training on body composition and muscular strength in college-aged individuals when compared to a traditional resistance training protocol. METHODS: This study consisted of two randomized groups, an experimental group (BFR), and a traditional resistance training (TRT) control group. The 9 subjects' characteristics were 8 males, 1 female; age: 22 ± 2 years; height: 175 ±7.6 centimeters; weight: 83.4±18.1 kg.; body fat percentage: 21±9%. All participants completed pre-testing measures of girth of both arms and legs, upper chest, and shoulders. Body composition was determined using air displacement plethysmography via BodPod (COSMED …

Natural Environmental Gradients Predict The Microhabitat Use, Fine-Scale Distribution, And Abundance Of Three Woodland Salamanders In An Old-Growth Forest, Joseph Alex Baecher

Online Theses and Dissertations

Woodland salamanders (Plethodonidae: Plethodon)－a group of sensitive, direct developing, lungless amphibians－are particularly responsive to gradients in environmental conditions. Because of their functional dominance in terrestrial ecosystems, woodland salamanders are responsible for the transformation of nutrients and translocation of energy between highly desperate levels of trophic organization (detrital food webs and high‐order predators). However, the spatial extent of woodland salamanders' role in the ecosystem is likely contingent upon the distribution of their biomass throughout the forest. Therefore, a better understanding of woodland salamander spatial population dynamics is needed to further understand their role in terrestrial ecosystems. The objectives of this study …

Behaviors, Knowledge, And Education Of Leave No Trace Principles In The Red River Gorge Rock Climbing Community, Brian Gregory Clark

Online Theses and Dissertations

Rock Climbing is becoming a very popular and mainstream outdoor activity. With the growth in rock climbing comes an increase in the numbers of visitors that this sport attracts. The increase in visitor usage undoubtedly leads to an impact on the natural environment surrounding these rock climbing areas. Rock climbers acknowledge the impacts that are being made and are taking initiative to lessen their impacts while they are visiting rock climbing areas such as the Red River Gorge in rural southeast Kentucky. We know that rock climbers make a substantial economic impact while visiting and this dissertation looks at the …

Comparison Of Cytochrome B Variation And Morphological Features Of Isolated Banded Pygmy Sunfish (Elassoma Zonatum) Populations In The Lower Green River And Coastal Plain Systems In Western Kentucky, David Cravens

Online Theses and Dissertations

The banded pygmy sunfish Elassoma zonatum is a wide-ranging species found throughout the Southeastern Coastal Plain of North America. In Kentucky, the populations are found above and below the inner boundary of the Coastal Plain. Due to their geographical separation comparisons in body size and morphological features along with genetic comparisons using mitochondrial cytochrome-b (Cyt-b) were conducted to test relationships between populations. Two sites, Cypress Creek in the Lower Green River system and Rose Creek in the Tradewater River drainage, were sampled from above the inner boundary and two additional sites, Bayou de Chien and Running Slough in the Mississippi …

Local Impacts Of White-Nose Syndrome On The Foraging Ecology Of Insectivorous Bats, Shelby Fulton

Online Theses and Dissertations

Lepidoptera are a core resource for many of North America's insectivorous bats. These predators consume Lepidoptera of varying sizes, and some bat species remove the wings prior to consumption. Selection of larger prey and subsequent wing removal may allow bats to optimize the energetic value afforded by Lepidoptera. In Chapter 1, I explore the relationships between caloric yield, body size, and wing presence. Laboratory-reared Trichoplusia ni moths were grouped into large and small size classes, and wings were removed from half the moths in each size class. Bomb calorimetry was used to determine the gross heat (cal/g) of moths in …

Grow Where You Are Planted: The Use Of Gardening As Offender Rehabilitation In Prison, Kendahl Verna Granger

Online Theses and Dissertations

Being outdoors is an integral part of our lives, even as we are experiencing rapid urbanization. Research shows that nature and purposeful work in it have a profound effect on physical and mental health. What, then, about prison inmates? They often do not have the opportunity to engage in nature or enjoyable, outdoor tasks. One way in which this could be remedied is through the use of prison horticulture or garden programs. Prison horticulture is a productive, outdoors activity in which inmates raise gardens that would benefit their group, facility, or the community. In the process, prisoners learn about gardening …

Going To The Movies: Immersion, Visual Awareness, And Memory, Matthew Whalen Moran

Online Theses and Dissertations

Immersion describes the extent of which one feels involved in a virtual experience. In immersive environments, observers report high levels of sensory interaction, story engagement, and an impression of reality. According to the concept of Inattentional Blindness (IB), many people can miss an unexpected stimulus or object even if it is in their field of vision while attending to a task. Can immersion affect susceptibility to IB, and can it affect memory performance? To answer this question, two model theaters were used in order to manipulate a person's assessment of being immersed in two experiments. A realistic condition used a …

Sample Collection And Dna Extraction Methods For Environmental Dna Metabarcoding In Headwater Streams, Michael Triston Mullins

Online Theses and Dissertations

DNA is found to be free and ubiquitous in the environment where it is no longer associated with the source organism, and is also known as environmental-DNA (eDNA). Methods optimized for specific environments may be able supplement insight to local taxa richness. With the advent of high throughput sequencing and the proliferation of sequence data in public repositories, insights to the biodiversity of communities at the molecular level have been possible. Thus, this study compared commonly used DNA capture (water precipitation and filtration) and extraction (MoBio's PowerWater, Qiagen's DNeasy Blood and Tissue Kit, and a CTAB protocol) methods in their …

(Re)Writing Woman With "The Laugh Of The Medusa" And Antioedipus, Samantha Rodgers

Online Theses and Dissertations

The importance of tattooing as an area of feminist composition study lies in its challenge to male discourse concerning the subjectivity of sexed, particularly female sexed, bodies that feminism has long ignored due to fear of essentialization. Cixous argues: "…Censor the body and you censor breath and speech at the same time. Write yourself. Your body must be heard" (8). Tattooing has transitioned from writing masculine group identity (gangs, prisoners, sailors, etc.) into writing feminine embodied experience. It is a way for women to rewrite institutionalized norms of womanhood and humanity. Consequently, this paper argues that tattoos are a form …

Stable Isotope Analysis Of The Dietary Habits Of A Greek Community In Archaic Syracuse (Sicily): A Pilot Study, Davide Tanasi, Robert Tykot, Andrea Vianello, Stephan Hassam

History Faculty Publications

The study and reconstruction of ancient dietary habits has become a very significant topic in archaeological research. Most chemical analysis studies for diet at Greek sites are limited to prehistory, with very few examples of studies for the Classical period. This paper represents a pilot study of stable isotope analysis carried out on a group of 15 individuals selected among the population interred in the Archaic necropolis of Scala Greca at Syracuse (Sicily), a cemetery discovered in 2010-2011. Based on the funerary assemblages and certain features such as shape, dimensions, coverage system and architectural features, a preliminary distinction has been …

Involvement Without Panic: Essays On Shakespeare, Woolf, And Munro, John L. Cowden

Graduate Student Theses, Dissertations, & Professional Papers

This thesis portfolio is comprised of an introductory essay and three essays of literary critique. The introductory essay is a general commentary upon reading, literature, and criticism, and introduces the three subsequent essays. The first essay is on William Shakespeare’s play, Measure for Measure. The second essay is on Virginia Woolf’s novel, The Waves. And, finally, the third essay is on the stories of Alice Munro.

Enclosed From All Sides: Reading Contact And Ambivalence In The Imaginary Al-Andalus Of Hrotsvit's The Passion Of Pelagius And The Song Of Roland, Briana J. Wipf

Graduate Student Theses, Dissertations, & Professional Papers

Hrotsvit of Gandersheim’s The Passion of Pelagius and The Song of Roland have never been read together in terms of their shared engagement with the Muslim other in the Iberian Peninsula, known during the Middle Ages as Al-Andalus. This project is a comparative reading of the texts’ approach to the presentation of an imaginary Al-Andalus as a space of alterity. The texts’ emphasis on imaginative as opposed to accurate portrayals of Andalusian history and Islamic culture suggests their engagement with a process of Christian identity-building, where the “Christian,” as portrayed in each text, is defined against and in comparison to …

Raise Up Lakefog, Dive, Joseph N. Duke

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Sympathetic Lightning, Renee C. Branum

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Evaluating The Utility Of Rbcl In Identifying Nigerian Speciesof The Genus Afzelia Sm. (Fabaceae; Caesalpinioideae), Aramide Oshingboye, George Nodza, Temitope Onuminya, Oluwatoyin Ogundipe

Turkish Journal of Botany

The genus Afzelia Sm. (Fabaceae) represents one of the most useful tree species in tropical Africa. These trees have huge socioeconomic and ecological importance, but are under serious threat from incessant exploitation. This has caused a decline of the species in the wild; several species are now registered as threatened and endangered in the IUCN red list. However, conserving this species for posterity has been hampered by the complexity of morphological characters that exist among Afzelia species. In our study, we evaluated the utility of rbcL as a single barcode region, exploring its performance to accurately identify Nigerian Afzelia species …

A Review Of The Recommendations Governing Quality Assurance Of Ultrasound Systems Used For Guidance In Prostate Brachytherapy, Andrea Jane Doyle, Deirdre King, Jacinta Browne

Articles

Ultrasound guided brachytherapy for the treatment of prostate cancer has become a routine treatment option, due to many benefits including patient recovery and dose localisation [1]; however it is not clear whether the standards which govern the image quality for these systems are adequate. Upon review of the recommended standards for ultrasound systems used in prostate brachytherapy procedures, the recommended tests do not appear to be specific to the clinical application of ultrasound guided prostate brachytherapy. Rather they are generic and similar to those recommended for other clinical applications such as general abdominal scanning [2]. Furthermore, there is growing evidence …