Digital Commons Network^™

The Chanticleer, 2008-06-01 (Summer), Coastal Carolina University

The Chanticleer Student Newspaper

The editorially independent student produced weekly newspaper of Coastal Carolina University.

Contact Point, Arthur A. Dugoni School Of Dentistry

Contact Point

No abstract provided.

Fisheries Research Report No. 176 - Regrowth Of Pilchard (Sardinops Sagax) Stocks Off Southern Wa Following The Mass Mortality Event Of 1998/99, Daniel J. Gaughan, M Craine, Peter Stephenson, Timothy I. Leary, Paul Lewis

Fisheries Research Reports

Final FRDC Report – Project 2000/135

This project produced time series of estimates of spawning biomass for pilchards in four purse seine management zones in Western Australia, three on the south coast and one on the west coast. The pilchard stocks in Western Australia have recovered strongly since the 1998/99 mass mortality.

This project has shown that the fishery independent and fishery dependent methods applied to Western Australia’s pilchard fisheries cannot provide precise estimates of the size of the pilchard spawning biomass in each management region. Although the trends indicated by the age-structured simulation model are reliable and provide good …

Ict Trends In Education, Gerald K. White

Digital learning research

The use of information and communications technology (ICT) in education is a relatively new phenomenon. Educators, researchers and thinkers have taken up the challenges of using ICT since the 1980s with varied success. The advent of the internet and the World Wide Web has pressured new productivity and service demands as well as expectations on these endeavours although research to guide best practice remains scant and elusive. This discussion about the trends occurring in ICT in education and research begins with a brief history. The brief history of ICT raises a number of issues that provide options for thinking about …

Robotic Fingerspelling Hand For The Aid Of The Deaf And Blind, Alan Tepe, Saeed Niku

Honors Undergraduate Research Journal

This quarter, work continued on the design and construction of a robotic fingerspelling hand. The hand is being designed to aid in communication for individuals who are both deaf and blind. In the winter quarter, research was centered on determining an effective method of actuation for the robotic hand. This spring 2008 quarter, time was spent designing the mechanisms needed to mimic the size and motions of a human hand. Several methods were used to determine a proper size for the robotic hand, including using the ManneQuinPro human modeling system to approximate the size of an average male human hand …

Water Quality And The Landscape: Long-Term Monitoring Of Rapidly Developing Suburban Watersheds, New Hampshire Water Resources Research Center (Nh Wrrc)

NH Water Resources Research Center Scholarship

No abstract provided.

A Strategy For Managing The Recreational Catch Of Demersal Scalefish In The West Coast Bioregion. Decisions By The Minister For Fisheries, Jon Ford (Minister For Fisheries; The Kimberley, Pilbara And Gascoyne)

Fisheries Management Papers

The following recreational fisheries management package is a result of an extensive public consultation process. The package has been carefully developed to deliver the required reduction in catches. It is important to understand that each management measure contributes to the reduction in catches necessary to give these stocks a chance to rebuild and that no measure on its own will deliver the required reduction in catch.

To ensure the ongoing recovery of stocks, an adaptive approach to management has been adopted. This approach will involve an ongoing review of the effectiveness of these management arrangements, and take into account the …

Variation In Resource Acquisition And Utilization Traits Between Native And Invasive Perennial Forbs, Rebecca E. Drenovsky, Christina E. Martin, Molly R. Falasco, Jeremy J. James

Biology

Understanding the functional traits that allow invasives to outperform natives is a necessary first step in improving our ability to predict and manage the spread of invaders. In nutrient-limited systems, plant competitive ability is expected to be closely tied to the ability of a plant to exploit nutrient-rich microsites and use these captured nutrients efficiently. The broad objective of this work was to compare the ability of native and invasive perennial forbs to acquire and use nutrients from nutrient-rich microsites. We evaluated morphological and physiological responses among four native and four invasive species exposed to heterogeneous (patch) or homogeneous (control) …

An Overview Of Outdoor Experiential Education In Canadian K-12 Schools, Mary Breunig & Tim O'Connell

Taproot: A Journal of Outdoor Education

Must we always teach our children with books? Let them look at the mountains and the stars up above. Let them look at the beauty of the waters and the trees and flowers on earth. They will then begin to think, and to think is the beginning of a real education. - David Polis

In January, the authors of this paper spent an afternoon at the Norval Outdoor School in Norval, Ontario. It was a cold day. The ground was blanketed with a layer of new fallen snow and a group of 5th grade students were engaged in a form …

Wmu International News June 2008, Haenicke Institute For Global Education

WMU International News

In this issue:

Jordan university turns to WMU to build its faculty

Masquerading was a ball

Digging into the archaeology of New France

Major National Security Exchange Program awards for two WMU students

Study abroad experience translates into a career

Canadian Bronco footballer and teammates preparing for 2008 season

Benchmarks 2008, June 27, The Rockefeller University

BenchMarks 2008

BenchMarks. Friday, June 27, 2008

The community newsletter of The Rockefeller University

BenchMarks is published monthly and is distributed on the campus of The Rockefeller University. It produced by the Office of Communications and Public Affairs

Securities Fraud, Recidivism, And Deterrence, Jayne W. Barnard

Dickinson Law Review (1908-2003)

Legal scholars have expended considerable energy on the study of high-level securities fraud violators-Ken Lay, Bernie Ebbers, Dennis Kozlowski, etc. There has been little attention, however, to the perpetrators of "retail" securities fraud-the con artists who sell bogus stock over the Internet, orchestrate elaborate pump-and-dump schemes, and create a never-ending array of purportedly "risk free" investment opportunities. Collectively, and in a cruel mockery of capitalism, these offenders extract hundreds of millions dollars from investors each year. In this article, Professor Barnard examines this group of offenders, focusing particularly on those who recidivate-often moving from state to state and scheme to …

Ua23 Stewardship Funds Address Needs, Paul N. Markham, Aurelia Spaulding

ALIVE Center Publications

No abstract provided.

Optical Low Coherence Reflectometry Applications To Meat Tenderness Testing, Matthew Schlutz, Dennis Derickson

Honors Undergraduate Research Journal

The goal of this research project is to develop an optical low coherence reflectometry (OLCR) system for use in testing meat tenderness. This system will use a precision reflectometer that sends out infrared light to a sample and collects the reflections from the outer layers of the meat to plot a structural representation of the sample in a reflectivity-over-distance measurement. Tenderness is correlated to the relative densities of proteins and connective tissues in the meat, which this technique may be able to image. In the winter of 2007, a system was constructed for testing purposes. In the spring of 2007, …

Year Four Annual Report: Activities, Findings And Evaluators' Reports, Ncete Faculty

Reports to NSF

The National Center for Engineering and Technology Education is a collaborative network of scholars with backgrounds in technology education, engineering, and related fields. Our mission is to build capacity in technology education and to improve the understanding of the learning and teaching of high school students and teachers as they apply engineering design processes to technological problems.

Interpreting The Spatial Distribution Of Bathypelagic Nekton Along The Mid-Atlantic Ridge, C. I. H. Anderson, J. Horne, Tracey Sutton

Marine & Environmental Sciences Faculty Proceedings, Presentations, Speeches, Lectures

The spatial distribution of organisms plays a key role in facilitating biological processes, such as trophic interactions, which govern ecosystem structure and function. Attempts to understand bathypelagic (1000-4000 m depth) ecosystem dynamics have been hampered by the coarse temporal-spatial resolution and static nature of most sampling strategies. This study combines a traditional approach, based on discrete net trawls sampling small volumes, with the continuous full water column coverage provided by fisheries acoustics to investigate the distribution of biomass along the Mid-Atlantic Ridge (MAR). The limited trawl samples have been interpreted as showing a positive relationship between the presence of the …

Secondary Metabolism Inducing Treatments During In Vitro Development Of Turmeric (Curcuma Longa L.) Rhizomes, Matthew M. Cousins, Jeffrey W. Adelberg, Feng Chen, James Rieck

Publications

Turmeric (Curcuma longa L.) plants that were grown in vitro for 17 or 22 weeks as a fed-batch culture in 2.5 L vessels yielded 39 to 43 g and 62 to 70 g of fresh rhizomes per vessel, respectively (95 % confidence interval). The MS liquid medium was maintained at 6 % sucrose through media addition twice during the experiment. Various methods were employed in attempts to increase secondary metabolism. Antioxidant and total phenolics assays were employed to characterize phytochemical activity. A first experiment exposed four clones to phenylalanine and/or methyl jasmonate (MeJa) from week 12 to 17 in …

Forecasting Effects Of Sea‐Level Rise And Windstorms On Coastal And Inland Ecosystems, Charles S. Hopkinson, Ariel E. Lugo, Merryl Alber, Alan P. Covich, Skip J. Van Bloem

Publications

We identify a continental‐scale network of sites to evaluate how two aspects of climate change – sea‐level rise and intensification of windstorms – will influence the structure, function, and capacity of coastal and inland forest ecosystems to deliver ecosystem services (eg carbon sequestration, storm protection, pollution control, habitat support, food). The network consists of coastal wetland and inland forest sites across the US and is representative of continental‐level gradients of precipitation, temperature, vegetation, frequency of occurrence of major windstorms, value of insured properties, tidal range, watershed land use, and sediment availability. The network would provide real‐time measurements of the characteristics …

From The Editor, Charles Yaple

Taproot: A Journal of Outdoor Education

It has been said, "a picture is worth a thousand words." If this is true, reason suggests that a direct experience is worth a thousand pictures! Unfortunately, even a cursory look at our society reveals that words and pictures are increasingly defining reality for more and more citizens. This is especially true for children when parents provide an array of electronic devices to "occupy" any available unstructured time and when schools routinely keep them indoors tied to books, computers, and tests. This issue of Taproot attempts to provide some insights on why we are holding our children prisoners and what …

Motivating Individuals: Growing Research From A Fragile Base, Ellen Hazelkorn

Articles

Faculty around the world are experiencing changes in their academic work. While “traditional” universities are responding to demands for greater accountability and increased and timely outputs from research, faculty within new higher education institutions (HEIs) are undergoing a paradigm shift within three concentric circles of change. Not only do they have to alter their own academic practice, but their HEI is also undergoing a revolution at a time when higher education is itself being transformed. The article documents these changes, challenging the assumption that there is a homogeneous or “single academic profession” with a common experience of academic change, and …

Iris Von Roten As Partner, Laura Villiger

Swiss American Historical Society Review

PART ONE

ASPECTS OF AN IDENTITY

Wilfried Meichtry, Verliebte Feinde, Iris und Peter von Roten. Zurich: Ammann Verlag, 2007

Enamoured Enemies: A Review Essay

He - patrician, Roman-Catholic, conservative and from an influential family of the Upper Valais; she - middle-class, firmly Protestant, progressive, and headstrong. Both strikingly attractive, intelligent and passionate, they were immediately drawn to each other - by their differences as much as by what they shared. The bond that gradually formed between them over six tumultuous years, was strong enough to withstand the strains to which they exposed it. One of its fruits was their …

Rules Of Engagement: Interspecies Interactions That Regulate Microbial Communities, Ainslie Little, Courtney Robinson, S Peterson, Kenneth Raffa, Jo Handelsman

Department of Biology Faculty Publications

Microbial communities comprise an interwoven matrix of biological diversity modified by physical and chemical variation over space and time. Although these communities are the major drivers of biosphere processes, relatively little is known about their structure and function, and predictive modeling is limited by a dearth of comprehensive ecological principles that describe microbial community processes. Here we discuss working definitions of central ecological terms that have been used in various fashions in microbial ecology, provide a framework by focusing on different types of interactions within communities, review the status of the interface between evolutionary and ecological study, and highlight important …

The Nature Of Legal Education And Its Links To Water Management, Denise D. Fort

Faculty Scholarship

When water decisions are made, water lawyers are central fi gures, and decisions are made within the framework of the governing institutions. In this essay, I discuss legal education and the training of a water lawyer. Students from other disciplines may seek out legal education, so approaches to their education are considered.

Fisheries Research Report No. 177 - A 12-Month Survey Of Recreational Boat-Based Fishing Between Augusta And Kalbarri On The West Coast Of Western Australia During 2005-06, N. R. Sumner, P C. Williamson, Stuart J. Blight, Daniel J. Gaughan

Fisheries Research Reports

A 12-month survey of boat-based recreational fishing in the West Coast Bioregion (Augusta to Kalbarri) of Western Australia was conducted at boat ramps between 1st July 2005 and 30th June 2006. During the survey a total of 15,999 boat crews were interviewed, of which 13,185 (82%) had been undertaking some form of fishing activity and, of these, 10,382 (or 79%) of fishing boat crews had been ocean line fishing. The total annual recreational boat based fishing effort for the West Coast Bioregion was estimated to be 1,557,000 fisher hours (95%CI: 1,495,000 – 1,620,000), which is a 15.5% increase in nominal …

Geographic Variation In Killer Whale Attacks On Humpback Whales In The North Pacific: Implications For Predation Pressure, Gretchen H. Steiger, John Calambokidis, Janice M. Straley, Louis M. Herman, Salvatore Cerchio, Dan R. Salden, Jorge Urban-R., Jeff K. Jacobsen, Olga Von Ziegesar, Kenneth C. Balcomb, Christine M. Gabriele, Marilyn E. Dahlheim, Senzo Uchida, John K. B. Ford, Paloma Ladron De Guevara-P., Manami Yamaguchi, Jay Barlow

United States Department of Commerce: Staff Publications

We examined the incidence of rake mark scars from killer whales Orcinus orca on the flukes of humpback whales Megaptera novaeangliae throughout the North Pacific to assess geo- graphic variation in predation pressure. We used 3650 identification photographs from 16 wintering or feeding areas collected during 1990 to 1993 to determine conservative estimates in the percentage of whales with rake mark scarring. Dramatic differences were seen in the incidence of rake marks among regions, with highest rates on wintering grounds off Mexico (26 vs. 14 % at others) and feeding areas off California (20 vs. 6% at others), 2 areas …

Pubh 580.50: Rural Health Issues In Global Context, Peter Koehn

University of Montana Course Syllabi, 1990-2010

No abstract provided.

Material Properties Of Coyote Dentine Under Bending: Gradients In Flexibility And Strength By Position, Patricia W. Freeman, Cliff A. Lemen

University of Nebraska State Museum: Mammalogy Papers

We investigate the nonlinear properties of dentine from the upper canines of coyotes Canis latranswith bending tests. With the results we predict the behavior of whole canines under load. Coyote dentine is not homogeneous but is stronger and more ductile farther away from the pulp cavity. The modulus of rupture (MOR) first increases and then declines with distance from the pulp cavity. Our analysis of the composite nature of dentine produced by these gradients indicates that there may be an adaptive explanation with the composite having nearly the strength of the strongest dentine and a work of fracture greater …

The Leading Object: June 2008

Leading Object

Content:
Perspectives by John C. Owens
IANR contingent visits northern Nebraska in first Roads Scholars Tour
Crop technology interests European agriculture official
Career planned in production agriculture takes a detour
OEA awards given to three employees
UNL student groups fare well in competition
Teaching and Learning awards aim to improve writing skills
PGM program head becomes PGA professional
Lyon receives Fenster professorship of dryland agriculture

Ard News June 2008

Agricultural Research Division: News and Annual Reports

CONTENTS:
Comments from Dean Gary Cunningham
William G. Whitmore Student Travel Endowment
ARD Advisory Council Election Results
Burlington Northern Endowment
National Science Foundation
David H. and Annie E. Larrick Fund July-December 2008
Undergraduate Honors Research Program
New or Revised Projects March and April 2008
Proposals Submitted for Federal Grants March and April 2008
Grants and Contracts Received for March and April 2008

Origin Of The Absorption Maxima Of The Photoactive Yellow Protein Resolved Via Ab Initio Multiconfigurational Methods, Pedro B. Coto, Sergio Martí, Monica Oliva, Massimo Olivucci, Manuela Merchan, Juan Andre

Chemistry Faculty Publications

We discuss the role of the protein in controlling the absorption spectra of photoactive yellow protein (PYP), the archetype xanthopsin photoreceptor, using quantum mechanics/molecular mechanics (QM/MM) methods based on ab initio multireference perturbation theory, combined with molecular dynamics (MD) simulations. It is shown that in order to get results in agreement with the experimental data, it is necessary to use a model that allows for a proper relaxation of the whole system and treats the states involved in the electronic spectrum in a balanced way, avoiding biased results due to the effect of nonrepresentative electrostatic interactions on the chromophore.