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The Function Of Stilt Roots In The Growth Strategy Of Socratea Exorrhiza (Arecaceae) At Two Neotropical Sites, Gregory R. Goldsmith, Rakan A. Zahawi

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Arboreal palms have developed a variety of structural root modifications and systems to adapt to the harsh abiotic conditions of tropical rain forests. Stilt roots have been proposed to serve a number of functions including the facilitation of rapid vertical growth to the canopy and enhanced mechanical stability. To examine whether stilt roots provide these functions, we compared stilt root characteristics of the neotropical palm tree Socratea exorrhiza on sloped ( > 20°) and flat locations at two lowland neotropical sites. S. exorrhiza (n=80 trees) did not demonstrate differences in number of roots, vertical stilt root height, root cone circumference, root …

How U.S. Agriculture Adjusts To Energy Price Changes, Jian Gong

Agribusiness and Applied Economics

The primary objective of this research is to measure the impacts of rising energy prices on U.S. agriculture and to analyze the capability of U.S. agricultural producers to adjust for energy price volatility. This study compares four different models of producer adjustment: the static model, the simple error correction model, the partial adjustment model, and the fully dynamic model. The first three models are nested within the fully dynamic model using ]948-2002 U.S. agriculture data. Morishima elasticities of substitution and price elasticities are estimated to investigate whether U.S. agriculture's responses to energy prices have changed over time. The elasticity estimates …

Effect Of Linseed Meal On The Reproductive And Digestive Tracts In Sheep, Mathew Reid O'Neil

Animal Sciences

To evaluate the estrogenic potential of secoisolariciresinol diglycoside (SDG) found in linseed meal (LSM) on visceral organ mass, uterine mass, jejunal cellularity, jejunal vascularity, and angiogenic factor expression in the jejunum, 48 multiparous, ovariectomized ewes were used in a 3 x 4 factorial. Ewes were fed a diet containing 12.5% LSM for 0, 1, 7, or 14 d and implanted with estradiol 17-ß (E2) for 0, 6, or 24 h before tissue collection. This study confirmed that LSM interacts with E2 to alter uterine and duodenal mass; that E2 is capable of altering liver, duodenal, and uterine mass; and that …

"If You Want Me To Treat You Like An Adult, Start Acting Like One!" Comparing The Criteria That Emerging Adults And Their Parents Have For Adulthood, Larry J. Nelson, Laura M. Padilla-Walker, Jason S. Carroll, Stephanie D. Madsen, Carolyn Mcnamara Barry, Sarah Badger

Faculty Publications

The purpose of this study was (a) to identify the criteria parents of emerging adults consider necessary and important for their children to achieve adulthood, (b) to compare parents' criteria for adulthood with the criteria espoused by emerging adults, and (c) to examine how these criteria might differ on the basis of gender and the parent and gender of the child. Participants included 392 unmarried college students, ages 18–25, and at least 1 of their parents (271 fathers, 391 mothers). Results revealed that (a) as did their children, most parents did not yet view their children as adults, (b) there …

Acute Stretch Perception Alteration Contributes To The Success Of The Pnf "Contract-Relax" Stretch, J. Brent Feland, Sterling C. Hilton, J. Ty Hopkins, Iain Hunter, Ulrike H. Mitchell, J. William Myrer

Faculty Publications

Context: Some researchers have suggested that an alteration of stretch perception could be responsible for the success of the contract-relax (CR) stretch, a stretch technique derived from proprioceptive neuromuscular facilitation (PNF). Objective: This study was conducted to determine if the alteration of the stretch perception is a possible explanation for the range of motion (ROM) gains of the CR stretch. Participants: Eighteen subjects performed two stretches in randomized order: the slow stretch and the CR stretch. Main Outcome Measure: The stretch intensity was controlled. The stretch force was measured and compared between the slow stretch and CR stretch. Results: There …

Generating Ontologies Via Language Components And Ontology Reuse, Deryle W. Lonsdale, Yihong Ding, David W. Embley, Martin Hepp, Li Xu

Faculty Publications

Realizing the Semantic Web involves creating ontologies, a tedious and costly challenge. Reuse can reduce the cost of ontology engineering. Semantic Web ontologies can provide useful input for ontology reuse. However, the automated reuse of such ontologies remains underexplored. This paper presents a generic architecture for automated ontology reuse. With our implementation of this architecture, we show the practicality of automating ontology generation through ontology reuse. We experimented with a large generic ontology as a basis for automatically generating domain ontologies that fit the scope of sample natural-language web pages. The results were encouraging, resulting in five lessons pertinent to …

Exploring Special Places: Connecting Secondary Art Students To Their Island Community, Mark Graham

Faculty Publications

No abstract provided.

This Is The Right Place: Community-Based Art Education At Utah's Springville Museum Of Art, Mark Graham, Sharon R. Gray

Faculty Publications

The human condition in the post-modern world is increasingly nomadic. A sense of displacement and alienation is pervasive. Schools emphasize abstracted knowledge removed from the experience of students. Many people feel detached from the places where they live and have no particular sense of belonging or responsibility toward their communities. Museums can counter this pervasive restlessness and be a powerful source of community renewal. This article draws connections between place-based education theory and the educational mission of the art museum, as illustrated by the Springville Museum of Art. The small town of Springville, Utah enjoys an unparalleled connection with its …

Researching Corporate Social Responsibility: An Agenda For The 21st Century, Paul Godfrey, Nile W. Hatch

Faculty Publications

Corporate social responsibility (CSR) is a tortured concept. We review the current state of the art across a number of academic disciplines, from accounting to management to theology. In a world that is increasingly global and pluralistic, progress in our understanding of CSR must include theorizing around the micro-level processes practicing managers engage in when allocating resources toward social initiatives, as well as refined measurement of the outcomes of those initiatives on stakeholder and shareholder interests. Scholarship must also account for the influence of diverse, and even maladaptive, stakeholders as well as more fully incorporate non-Western philosophical and economic perspectives. …

Brain Integrity And Cerebral Atrophy In Vietnam Combat Veterans With And Without Posttraumatic Stress Disorder, Bruce L. Brown, Dawson W. Hedges, G. William Thatcher, Pamela J. Bennett, Shabnam Sood, David Paulson, Sarah Creem-Regehr, Steven Allen, Jamie Johnson, Brooke Froelich, Erin D. Bigler

Faculty Publications

Posttraumatic stress disorder (PTSD) is associated with decreased hippocampal volume, but the relationship between trauma and brain morphology in the absence of PTSD is less clear. In this study, measures of brain integrity were determined by estimating gray and white matter regional brain volumes using structural magnetic resonance imaging in six patients with PTSD and in five controls with comparable trauma exposure but without clinical evidence of PTSD. The only statistically significant volume difference between groups was observed multivariately in the white matter of the right temporal lobe (superior temporal gyrus, fusiform gyrus, parahippocampal gyrus, white-matter stem, middle temporal gyrus, …

Coupling Coherence Distinguishes Structure Sensitivity In Protein Electron Transfer, Tatiana Prytkova, Igor V. Kurnikov, David Beratan

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Quantum mechanical analysis of electron tunneling in nine thermally fluctuating cytochrome b562 derivatives reveals two distinct protein-mediated coupling limits. A structure-insensitive regime arises for redox partners coupled through dynamically averaged multiple-coupling pathways (in seven of the nine derivatives) where heme-edge coupling leads to the multiple-pathway regime. A structure-dependent limit governs redox partners coupled through a dominant pathway (in two of the nine derivatives) where axial-ligand coupling generates the single-pathway limit and slower rates. This two-regime paradigm provides a unified description of electron transfer rates in 26 ruthenium-modified heme and blue-copper proteins, as well as in numerous photosynthetic proteins.

Mate Preference Necessities In Long- And Short-Term Mating: People Prioritize In Themselves What Their Mates Prioritize In Them, Norman P. Li

Research Collection School of Social Sciences

People were given highly constrained low budgets of mate dollars to allocate across various characteristics pertaining to their ideal partners and to their ideal selves for long- and short-term mating. First, results replicated findings from LI et al. (2002) and LI and KENRICK (2006). For ideal long-term mates, men prioritized physical attractiveness and women prioritized social status. For ideal short-term mates, both sexes prioritized physical attractiveness. Second, people's design of their ideal selves mirrored what the opposite sex ideally desired in their mates. For a long-term mating context, men prioritized social status in themselves and women prioritized physical attractiveness in …

Creativity Across Cultures, Kirpal Singh

Research Collection School of Social Sciences

No abstract provided.

Equipping And Mobilizing The Laity In The New York Luso-Brazilian Seventh-Day Adventist Church, Gerson P. Santos

Doctor of Ministry Projects

Problem

The New York Luso-Brazilian congregation was organized on October 23, 1971, with approximately ten members. By December 2005, its membership was 329, including two new congregations formed recently. In spite of the growth during the first two or three decades, this church has not experienced much growth in the last ten years. Many members are not committed to the Great Commission. Only ten percent participate in some kind of outreach. Analyzing the profile of this church, it was verified that the growth came mainly through immigration. One of the main challenges, therefore, is to involve the laity in missionary …

Influence Of A Functional Knee Brace And Exercise On Lower Extremity Kinematics During Jogging, Brian M. Campbell, Daniel Cipriani, James A. Yaggie

Physical Therapy Faculty Articles and Research

ABSTRACT Context: Functional knee braces (FKB) are used prophylactically and in rehabilitation to aide in the functional stability of the knee joint. Objective: To determine if alterations in sagittal plane lower extremity kinematics remain evident throughout a one hour period in healthy individuals. Design: 2X5 repeated measures design. Setting: Biomechanics Laboratory. Subjects: Twenty subjects (14 male and 6 female, mean age 26.5±7 yrs; height 172.4±13 cm; weight 78.6±9 kg), separated into braced (B) and no brace (NB) groups. Intervention: A one-hour exercise program divided into three 20 minute increments. Main Outcome Measures: Synchronized three-dimensional …

No Chance To Prove Themselves: The Rights Of Mentally Disabled Parents Under The Americans With Disabilities Act And State Law, Dale Margolin Cecka

Law Faculty Publications

This article explores the relationship between state child welfare laws that terminate parental rights and the federal Americans with Disabilities Act (ADA). The article begins by analyzing the application of the ADA to termination of parental rights proceedings against parents with mental disabilities. It then surveys state child welfare laws, focusing on the treatment of parents under New York State law. The article concludes by advocating for a change to reflect the principles of the ADA in state laws and in practice.

Rembrandts In The Research Lab: Why Universities Should Take A Lesson From Big Business To Increase Innovation, Kristen Jakobsen Osenga

Law Faculty Publications

In this Article, I argue that patents, if obtained and exploited strategically, can have a beneficial effect on university research. I will describe the barriers to university participation in the patent arena-that is, lack of money, lack of knowledge, lack of infrastructure, and cultural concerns-and explain, with reference to business, how and why universities need to overcome these barriers. By breaking down these barriers and ably exploiting their intellectual property, I argue that the obstacles to university research will be lessened, resulting in increased research and innovation. I further provide a primer to provide university administrators, technology transfer offices, and …

Ants, Elephant Guns, And Statutory Subject Matter, Kristen Jakobsen Osenga

Law Faculty Publications

Questions about whether software qualifies for patent protection are becoming increasingly more prevalent, despite the fact the issue seemed settled. The Supreme Court has indicated its interest in the topic and the U.S. Patent and Trademark Office-which had previously been liberally issuing patents in the computer-related arts-now appears to be leading the groundswell against the subject-matter eligibility of these inventions, rejecting an increasing number of applications in this area for lack of statutory subject matter. Despite the broad definitions of patentable subject matter provided by the Constitution, Patent Act, and Supreme Court, the Patent Office has grafted various additional requirements …

The Process Due Indefinitely Detained Citizens, Carl W. Tobias

Law Faculty Publications

A very controversial feature of the "war on terror" is the scope of the power which Congress has granted President George W. Bush to designate suspected terrorists enemy combatants and indefinitely detain them. The United States Court of Appeals for the Fourth Circuit has most fully, if not clearly, resolved this question.

The United States incarcerated two citizens with little process for more than a year in the Charleston and Norfolk naval brigs. The first litigated three habeas corpus petitions before the Fourth Circuit and a fourth to the Supreme Court before the government released him. The second convinced a …

Quantum Dot Photolithography, Raghuveer Reddy Gadipalli

Doctoral Dissertations

"This dissertation presents a simple method for the photolithographic patterning of silica hydrogel monoliths and planar substrates with quantum dots and inorganic semiconductor nanoparticles. We developed a method for surface patterning and bulk (3D) patterning of silica hydrogel monoliths and surface patterning of planar substrates with CdS, CdSe, PbS and PbSe quantum dots using infrared light, ultraviolet light, X-rays, and multi-photon ionization radiation. Precursor combinations were prepared which can readily dissociate with IR, UV, X-rays, and multi-photon ionization radiation. Different capping agents were used for improving quantum dot size distribution. The luminescence quantum yield of the composites can be increased …

Post-Realist Blues: Formalism, Instrumentalism, And The Hybrid Nature Of Common Law Jurisprudence, Marin Roger Scordato

Scholarly Articles

At the beginning of the twentieth century, it was widely believed that appellate courts determined the outcome of disputed issues of law predominately by the application of pre-existing precedent and time honored legal maxims. The primary work of the common law courts was thought to be this distinctive identification, maintenance, inductive development and case specific deductive application of the body of precedent in its jurisdiction, sometimes known as formalism.

Starting with the influence of the legal realists in the 1920s, a profound shift took place in the dominant conception of the nature of common law jurisprudence. Here, at the beginning …

Performance Analysis Of Security Protocols, Praveen Kumar Donta

UNF Graduate Theses and Dissertations

Security is critical to a wide range of applications and services. Numerous security mechanisms and protocols have been developed and are widely used with today’s Internet. These protocols, which provide secrecy, authentication, and integrity control, are essential to protecting electronic information.

There are many types of security protocols and mechanisms, such as symmetric key algorithms, asymmetric key algorithms, message digests, digital certificates, and secure socket layer (SSL) communication. Symmetric and asymmetric key algorithms provide secrecy. Message digests are used for authentication. SSL communication provides a secure connection between two sockets.

The purpose of this graduate project was to do performance …

On Strongly Asymptotic L(P) Spaces And Minimality, S J. Dilworth, V Ferenczi, Denka Kutzarova, E Odell

Faculty Publications

No abstract provided.

Library Resource Sharing In The Early Age Of Google, Beth Posner

Publications and Research

Library information resource sharing has traditionally been organized around the physical transfer of loans and copies from one location to another. Such interlibrary loan activities have become successively easier and more efficient because of the use of various technologies. Some of the latest and most successful of these include various web-based information services, such as Google, which help to facilitate both physical delivery and online access to information resources. The challenge now facing ILL librarians is to evaluate how to best incorporate these services into their existing operations and to determine whether these constitute additional ways to help patrons access …

Lsuhsc Facilities Biweekly Update: January 2007, Lsuhsc Property And Facilities Management

LSUHSC Facilities Biweekly Updates: 2007

LSUHSC Facilities Biweekly Updates from January 5 and 22, 2007.

These updates describe damage and a timeline of repairs at the LSU Health Sciences Center - New Orleans campus due to Hurricane Katrina which made landfall August 29, 2005.

Lsuhsc Facilities Daily Update: January 2007, Lsuhsc Property And Facilities Management

LSUHSC Facilities Daily Updates: 2007

LSUHSC Facilities Daily Updates from January 2007.

These updates describe damage and a timeline of repairs at the LSU Health Sciences Center - New Orleans campus due to Hurricane Katrina which made landfall August 29, 2005.

Preliminary Report Of The 2000, 2004, And 2005 Seasons At Tall Jalul, Jordan (Madaba Plains Project), Randall W. Younker, David Merling, Paul Ray, Mark Ziese, Paul Z. Gregor, Constance E. Gane, Katherine Koudele

Andrews University Seminary Studies (AUSS)

No abstract provided.

Creator, Creation, And Church: Restoring Ecology To Theology, Joann Davidson

Andrews University Seminary Studies (AUSS)

No abstract provided.

การออกกำลังกายเพื่อแก้ไขภาวะไขมันในเลือดสูงหรือผิดปกติ, Wichit Supamethangkura

Asian Medical Journal and Alternative Medicine

No abstract provided.

Comment Letters On Omnibus Statement On Standards For Accounting And Review Services, American Institute Of Certified Public Accountants. Accounting And Review Services Committee

Exposure Drafts, Comment Letters, and Statements of Position

No abstract provided.