Digital Commons Network^™

Daily Eastern News: January 14, 2011, Eastern Illinois University

January

No abstract provided.

Integration Of A Social Skills Training: A Case Study Of Children With Low Social Skills, Dong Hwa Choi, Shamah Md-Yunus

Faculty Research and Creative Activity

This study explores changes in children's social skills after a cognitive-social skills model intervention. The intervention was conducted over a period of 12 weeks within a regular preschool setting. Sixteen children including four considered to have low social skills participated in the study. Data analysis revealed that lhe four children w:ith low social skills demonstrated changes in social skills through positive play behaviours such as asking positive questions, offering suggestions, initiating play episodes, and sharing play materials, although they had limited ability to maintain play episodes.

Lea Proteins During Water Stress: Not Just For Plants Anymore, Steven C. Hand, Michael A. Menze, Mehmet Toner, Leaf Boswell, Daniel Moore

Faculty Research & Creative Activity

Late embryogenesis abundant (LEA) proteins are extremely hydrophilic proteins that were first identified in land plants. Intracellular accumulation is tightly correlated with acquisition of desiccation tolerance, and data support their capacity to stabilize other proteins and membranes during drying, especially in the presence of sugars like trehalose. Exciting reports now show LEA proteins are not restricted to plants; multiple forms are expressed in desiccation-tolerant animals from at least four phyla. We evaluate here the expression, subcellular localization, biochemical properties and potential functions of LEA proteins in animal species during water stress. LEA proteins are intrinsically unstructured in aqueous solution, but …

A Picture Is Worth 972 Words: The Old, Red Barn, Chris Laingen

Faculty Research and Creative Activity

No abstract provided.

Clean Energy As A Platform For Interdisciplinary Collaborations Within A Technology-Driven Institution, Douglas J. Schauer, Isaac Slaven, Glen Robinson

Faculty Research & Creative Activity

Using biodiesel production as the centerpiece, the efforts of multiple academic programs were combined to achieve a common objective, thus illustrating the importance of cross-disciplinary collaboration. These programs include Chemical Technology, Sustainable Energy, Automotive Technology, HVAC, Biotechnology, and Agricultural Technology. By participating in the implementation of a closed-loop biodiesel supply chain, students learned the significance of communication and the interdependence of the myriad programs.

Chemical Characterization And In Vitro Fermentation Of Brassica Straw Treated With The Aerobic Fungus, Trametes Versicolor, J. E. Ramirez-Bribiesca, Y. Wang, L. Jin, Thomas Canam, J. R. Town, A. Tsang, T. J. Dumonceaux, T. A. Mcallister

Faculty Research & Creative Activity

Brassica napus straw (BNS) was either not treated or was treated with two strains of Trametes versicolor; 52J (wild type) or m4D (a cellobiose dehydrogenase-deficient mutant) with four treatments. Glucose was provided to encourage growth of the mutant strain. All treatments with T. versicolor decreased (P<0.05) neutral-detergent fibre and increased (P<0.05) protein and the concentration of lignin degradation products in straw. Ergosterol was highest (P<0.05) in straw treated with B-52J, suggesting it generated the most fungal biomass. Insoluble lignin was reduced (P<0.05) in straw treated with B-52J and B-m4D, but not with B-m4Dg. Mannose and xylose concentration were generally higher (P<0.05) in straw treated with fungi, whereas glucose and galactose were lower as compared with C-BNS. The four treatments above were subsequently assessed in rumen in vitro fermentations, along with BNS treated with 5 N NaOH. Concentrations of total volatile fatty acids after 24 and 48h were lower (P<0.05) in incubations that contained BNS treated with T. versicolor as compared with C-BNSor NaOH-treated BNS. Compared with C-BNS, in vitrodry matter disappearance and gas production were increased (P<0.05) by NaOH, but not by treatment with either strain of T. versicolor. Although treatment with T. versicolor did release more lignin degradation products, it did not appear to provide more degradable carbohydrate to in vitro rumen microbial populations, even when a mutant strain with compromised carbohydrate metabolism was utilized. Production of secondary compounds by the aerobic fungi may inhibit rumen microbial fermentation.

A Prairie Rendezvous, Vol. 13, No. 1 (Winter 2011), Grand Prairie Friends

Newsletters

No abstract provided.

Metabolic Restructuring During Energy-Limited States: Insights From Artemia Franciscana Embryos And Other Animals, Steven C. Hand, Michael A. Menze, Apu Borcar, Yuvraj Patil, Joseph A. Covi, Julie A. Reynolds, Mehmet Toner

Faculty Research & Creative Activity

Many life history stages of animals that experience environmental insults enter developmental arrested states that are characterized by reduced cellular proliferation, with or without a concurrent reduction in overall metabolism. In the case of the most profound metabolic arrest reported in invertebrates, i.e., anaerobic quiescence in Artemia franciscana embryos, acidification of the intracellular milieu is a major factor governing catabolic and anabolic downregulation. Release of ion gradients from intracellular compartments is the source for approximately 50% of the proton equivalents needed for the 1.5 unit acidification that is observed. Recovery from the metabolic arrest requires re-sequestration of the protons with …

The World Is Not Flat: Can People Reorient Using Slope?, Daniele Nardi, Nora S. Newcombe, Thomas F. Shipley

Faculty Research and Creative Activity

Studies of spatial representation generally focus on flat environments and visual input. However, the world is not flat, and slopes are part of most natural environments. In a series of 4 experiments, we examined whether humans can use a slope as a source of allocentric, directional information for reorientation. A target was hidden in a corner of a square, featureless enclosure tilted at a 5° angle. Finding it required using the vestibular, kinesthetic, and visual cues associated with the slope gradient. In Experiment 1, the overall sample performed above chance, showing that slope is sufficient for reorientation in a real …

Terrestrial Macrofungi Of Illinois Old-Growth Prairie Groves, Scott J. Meiners, Andrew Methven, Vincent P. Hustad

Faculty Research & Creative Activity

ABSTRACT.—Macrofungi from two old-growth prairie grove remnants in the Midwestern United States (Brownfield and Trelease Woods. Champaign Co., IL ) were surveyed over two summer and fall fruiting periods. Communities of Ascomycetes, Basidiomycetes and Myxomycètes were sampled and compared using multivariate statistical analyses. Standard estimations of species richness were calculated for comparison with other studies of fungal diversity. Environmental factors (rainfall, humidity, air temperature and soil temperature at 10 cm depth) as well as leaf litter composition, and woody plant communities were surveyed to assess their impact on fungal communities. Fungal community structure was found to differ significandy both between …

Is The Lcp Superfund Site An Ecological Trap For Clapper Rails?, Karen F. Gaines, Jay W. Summers, James C. Cumbee Jr., Warren L. Stephens Jr., Gary L. Mills

Faculty Research & Creative Activity

Rallus longirostris (Clapper Rail) is considered a good indicator species for toxicants because of its strong site fidelity and predictable diet of benthic organisms. High levels of the rare PCB Aroclor 1268 have been found in Clapper Rail adults, chicks, and eggs from the marshes associated with the Linden Chemical Plant (LCP) in Brunswick, GA. Recently, sampling and testing feathers has successfully been used as a non-lethal tool to trace exposure and assimilation of Aroclor 1268 in rails from the LCP site. This approach allows us to infer how and when these birds are exposed to contaminants in the marsh …

A Content Analysis Of Food Advertisements During Children’S Television Programming, Melanie Burns, Jillian Hurt

Faculty Research & Creative Activity until 2018 (FCS)

No abstract provided.

Trace Metals (Cu, Zn, Cd And Pb) In Juvenile Fish From Estuarine Nurseries Along The Portuguese Coast, Rita P. Vasconcelos, Patrick Reis-Santos, Anabela Maia, Miguel Ruano, Maria J. Costa, Henrique N. Cabral

Faculty Research & Creative Activity

Organic and inorganic pollution can impact organisms directly and affect condition, growth and survival of juvenile fish which use estuaries as nurseries, and thereby affect marine adult populations quantitatively and qualitatively. Trace element contamination (Cu, Zn, Cd, Pb) in juveniles of commercial fish Solea solea, Solea senegalensis, Platichthys flesus, Diplodus vulgaris and Dicentrarchus labrax collected in putative nurseries of the main Portuguese estuaries (with diverse intensities and sources of anthropogenic pressures) was determined via atomic absorption spectrometry. Contamination was significantly different among species. Similar levels of contamination were found among estuaries, except for D. vulgaris. Cu and Zn concentrations ranged …

Smallpox Inoculation And Race Relations In Eighteenth And Nineteenth Century America, Kristen Schaibly

Undergraduate Honors Theses

No abstract provided.

Paul Sargent's Coles County - Design Brief, Historical Administration

Paul Sargent's Coles County - Docs & Video

No abstract provided.

For Wanting Of A Meal: An Exploratory Study Of Meal Provisions At Medium To Large College And University Food Services In Illinois, Evan J. Mcwhirter

Masters Theses

This cross-sectional analysis of vegetarian provisions in medium to large college and university food services was developed to facilitate more inclusive institutional food services in higher education. The primary investigator interviewed eight college and university food service directors for the purposes of the study. The overarching theme emerging from the study was that food services are amenable to change current food provisions as long as the students voice their opinions and eat the food thus prepared.

Economic & Political Factors For Renewable Energy In The United States, Jeremiah Daniel Yokley

Masters Theses

The results of this study provide some insight to how qualitative regime variables affect the production of renewable energy in the United States. Specifically this paper found that while working with other variables the political affiliation of the President of the United States and the party holding the majority of seats in the United States House of Representatives and Senate can aid in forecasting renewable energy production growth. With this insight it is possible to better prepare for future energy investments by either governments or the private sector. This paper specifically examines total renewable energy production, hydroelectric energy production, solar …

Chelmsford, Daniel Davis

Masters Theses

Literary Studies with Creative Writing Emphasis

Traditionally, the term deux ex machina refers to the intrusion of a God-like being into the events of a play: in order to bring about a desired conclusion, the playwright introduces a supernatural deity who restores order. Witness the statue of Hermione at the end of A Winter's Tale.

More modem texts call for a broader interpretation. The symbolic rain of frogs at the end of Paul Thomas Anderson's film Magnolia, or the disappearance of Charles Lindbergh in Philip Roth's The Plot Against America, qualify as dei ex machina. These are events created not …

Distorted Domesticities: Hawthorne And The Democratic Domestic Sphere, John Stromski

Masters Theses

No abstract provided.

Of Music, Mathematics, And Magic: Why Math Is All Made Up And Why It Works So Well, Gregory A. Leach

Masters Theses

The purpose of my study was to answer the philosophical question of whether mathematics is invented or discovered. This question is an age-old and important one with many implications regarding the understanding of mathematics, logic, science, and truth. Answering this question correctly can inform us not only about the nature of what is known, but even what is possible to know. In the field of mathematics itself, the answer to this question could change the way that mathematics is taught, learned, and implemented in the future. The problem was addressed through research, comparison, and analysis of books and articles where …

Submissive And Dominant Sexual Cognitions Of College Women With A History Of Sexual Abuse, Jisun Kelly Park

Masters Theses

The study investigated the effect of timing of sexual abuse on sexual cognitions of submission and dominance. Female college students completed questionnaires containing reports of history of sexual abuse, sex guilt, social desirability, and sexual cognitions. The results show that the childhood and the adulthood abused group have more frequent positive sexual cognitions, more frequent arousal to sexual cognitions, and higher intensity of sexual arousal to these sexual cognitions. The frequency of overall cognitions was the most significant predictor in predicting all submission and dominance sexual cognitions variables. This study while replicating previous findings that survivors of sexual abuse tend …

Social Dimensions Of Lake Ecology: Stakeholder Perception Surveys Used To Design Effective Lake Management Plans, Laurie Nannini

Masters Theses

Lake conservation management plans have exhibited varying levels of success through out Illinois. Recent research, in eutrophic lakes shows that pollution at any level stabilizes when stakeholder cooperation is enhanced by high conformist tendency and social concern. Involving stakeholders in preliminary stages of lake management plans creates more legitimacy and connectedness with the local government as well as stakeholder involvement with management plans. Public opinion data also allows policy makers to sustainably involve stakeholders in management plans. Members of the Illinois Lake Management Association were surveyed on their perceived threats to lakes, preferences on lake facilities and activities. Responses were …

Is Anthropogenic Habitat Change The Driving Force Of Rapid Evolution Of Southeastern U.S. Coastal Deer Populations?, Nicole L. Storm

Masters Theses

Many factors, such as genetics, food availability and the exact food species, can affect the growth rate and asymptotic size of animals. Since the I 960's, the coastal areas and islands in Georgia, North Carolina, and South Carolina have become vacation destinations with large and lavish resort communities built to accommodate the large number of visitors to areas that were once called home by just a small number of residents. These developments brought with them non-native plants and improved soil quality for both native and non-native plants. During this same time period, the whitetailed deer ( Odocoileus virginianus) native to …

Vocabulary Acquisition Through Fast Mapping In Children With Autism, Lynne Barcus

Masters Theses

Fast mapping is a cognitive process that facilitates acquisition of new vocabulary through brief exposures to words and their referents. Research has shown that typically developing children and those with Down syndrome, specific language impairment, or mental impairment acquire new vocabulary through fast mapping, although with different levels of success. This study explored the effectiveness of fast mapping to facilitate vocabulary acquisition in children with autism. A multiple baseline across subjects design was employed with four children with autism. After a pre-test to determine which food and animal objects were unfamiliar to each subject, a series of fast mapping trials …

Effect Of Siblings And Peers On Social Interaction Of Children With Autism, Laura E. Welsh

Masters Theses

The purpose of this research was to investigate the impact that siblings and peers have on the social skills of children with autism. Subjects included six children with autism between the ages of five and eight years of age. Subjects were observed playing with a typically-developing sibling for two one-hour sessions. Half of the subjects were observed playing with a typically-developing peer for two one-hour sessions. During each structured play session, toys from a preselected set were presented one at a time. The children were instructed to play together with no further adult interaction. Data were analyzed for joint attention, …

Freshmen Perceptions Of Academic Support In The Residence Halls, Katherine E. Schmidt

Masters Theses

The purpose of this study was to explore the perceptions of freshmen students on the subject of academic support in the residence halls. Prior research in the field indicated there are many different approaches to academic support in the residence halls such as the professional and resident assistant staff, academic programming as well as the physical environment, and exploring living learning community programs. The prior research also indicated the need to identify the unique millennial generational needs as well as the goals of integrative learning. A qualitative study was conducted in three focus group settings to gain an understanding of …

A New Way To Learn: Exploring Museum Theatre, Shelly Hanson

Undergraduate Honors Theses

No abstract provided.

Art 3922 : Interactive/Motion Graphics Ii, Art

Approved Course Proposals

No abstract provided.

Art 4922 : Interactive/Motion Graphics Iv, Art

Approved Course Proposals

No abstract provided.

Art 4912 : Interactive/Motion Graphics Iii, Art

Approved Course Proposals

No abstract provided.