Digital Commons Network^™

Ligia Grischa: A Successful Swiss Colony On The Dakota Territory Frontier, Todd Quinn, Karl Benedict, Jeff Dickey

Great Plains Quarterly (through 2013)

In 1877 a small group of Swiss immigrants from the Graubunden canton formed a cooperative with another Swiss group in Stillwater, Minnesota, to begin a colony in eastern South Dakota. These settlers founded the Badus Swiss colony on the open prairie in Lake County, Dakota Territory {later South Dakota}, based on cooperative rules written in Switzerland in 1424. This settlement was one of the last Swiss colonies created in the United States during the great nineteenth-century European migration, and one of the westernmost Swiss settlements in the United States.

There were two major factors that contributed to the Badus Swiss …

Journal Of The National Collegiate Honors Council, Volume 13, Number 2, Fall/Winter 2012 (Complete Isue)

Journal of the National Collegiate Honors Council Online Archive

Honors Around the Globe: Countries and Contributors

Australia—Deirdre Barron and Margaret Zeegers

Brazil—Eunice M. L. Soriano de Alencar, Aderson Luiz Costa Jr., and Denise de Souza Fleith

Chile—Frederick J. Conway, Carlos Alberto Cioce Sampaio, and Juan Carlos Skewes

China—Ikuo Kitagaki and Donglin Li

Mexico—Mohammad Ayub Khan and Ruben Morales-Menendez

Netherlands—Vladimir Bartelds, Johannes Boonstra, Trijntje van Dijk, Lyndsay Drayer, Pierre Van Eijl, Stan van Ginkel, Bouke van Gorp, Nelleke de Jong, G. Johan Offringa, Anton Peeters, Albert Pilot, Karin Scager, Ron Weerheijm, Jeske Weerheijm, Fred Wiegant, Marca V. C. Wolfensberger, and John Zubizarreta

Qatar—Byrad …

Documenting Change At Upper Hamburg Bend: Nebraska's First Side-Channel Restoration, Brandon L. Eder, Gerald Mestl

Great Plains Research: A Journal of Natural and Social Sciences (through 2013)

In 1996 a side channel was excavated on 629 hectares of former agricultural land at Upper Hamburg Bend on the Missouri River in Otoe County, NE. This was the first side channel constructed on the Missouri River in an attempt to restore lost aquatic habitat. The initial design was for an approximately 4,200 m long side channel to be constructed with a 3 m bottom width. Development ofthe site was to be dependent on flows diverted from the main channel of the river with a final projected top width of 61 m. The side channel was completed in the spring, …

Review Of Birds Of Southwestern Nebraska: An Annotated Check-List Of Species In The North And South Platte River Valleys And At Lake Mcconaughy. By Mary Bomberger Brown, Stephen J. Dinsmore, And Charles R. Brown., Wayne Mollhoff

Great Plains Research: A Journal of Natural and Social Sciences (through 2013)

Opening with a map of the region under study, Birds of Southwestern Nebraska proceeds, in its introduction, to a summary of the presettlement landscape and a description of the large-scale habitat changes occurring since then, along with avian responses to those changes. While crediting previous avian studies in southwestern Nebraska, often not readily available to the public, the authors note this area initially received little attention from ornithologists, who tended to focus on other biologically unique parts of the state, such as the Sandhills, forests, and Pine Ridge. The body of the book consists of a list of species reported …

Monitoring Standing Herbage Of The Sands And Choppy Sands Ecological Vegetation Types In The Nebraska Sandhills, Daniel W. Uresk

Great Plains Research: A Journal of Natural and Social Sciences (through 2013)

A modified Robel pole with white and gray alternating bands (2.54 cm) was used to measure vegetation on sands and choppy sands ecological types in the Sandhills of Nebraska. Objectives were to determine the relationship between visual obstruction readings (VOR) and clipped standing herbage, develop guidelines for monitoring standing herbage, and provide sample size estimates. Visual obstruction measurements of standing herbage were linear, and regression coefficients were significant (P< 0.001) for 125 transects (R² = 0.60, SE = 496 kg/ha). Clipped standing herbage ranged from 293 to 4389 kg/ha with a mean of 1,559 kg/ha. A minimum of four transects (20 stations/transect with four …

Review Of Conspecific Attraction And Area Sensitivity Of Grassland Birds, David R.W. Bruinsma, Nicola Koper

Great Plains Research: A Journal of Natural and Social Sciences (through 2013)

Many species of grassland birds are area sensitive, which may exacerbate the ecological effects of the extensive loss and fragmentation of grasslands that has taken place across the northern Great Plains. However, the reasons for this area sensitivity are unclear, as vegetation structure, matrix composition, and restriction of movements among patches do not seem to provide viable explanations for species native to grasslands. Con specific attraction, whereby species are behaviorally stimulated to select habitat or establish territories near individuals of the same species, may help explain this area sensitivity. We review and discuss theoretical and empirical research on avian conspecific …

New Distributional Records Of Great Plains Pseudo Scorpions (Arachnida: Pseudoscorpiones), Paul O. Cooney, James A. Kalisch

Great Plains Research: A Journal of Natural and Social Sciences (through 2013)

Pseudoscorpions are tiny, oval, brown, flattened arachnids that possess large "pinchers" in front of the body for capturing smaller prey. They generally live in forested habitats in soil litter or beneath loose bark. It has been presumed that pseudoscorpions are scarce in the Great Plains, except for along rivers, due to harsh climatic conditions. However, new records of pseudo scorpions from the Great Plains were derived from identification of specimens obtained from university and college collections, and from specimens collected by the first author. Records provided new revelations about distributions of not only the more commonly known pseudoscorpion species but …

Great Plains Research, Volume 22, Number 2, Fall 2012, Editorial Matter

Great Plains Research: A Journal of Natural and Social Sciences (through 2013)

Cover

Masthead

Table of contents

News and Notes

Annual Index

Instructions for Authors

Inside this issue

Initial Changes In Species Cover Following Savanna Restoration Treatments In Western Iowa, David A. Mckenzie, Thomas B. Bragg, David M. Sutherland

Great Plains Research: A Journal of Natural and Social Sciences (through 2013)

Study areas in the Iowa Loess Hills were used to evaluate short-term responses of understory species to three treatment methods designed to facilitate restoration of Quercus macrocarpa savanna. Treatments included burning alone, burning with thinning, and burning with clear-cutting. Plant abundance and diversity were compared before treatment and one year after treatment. Ninety-nine plant species were identified during the study, of which 40 were new following treatment, although most of these were forest associates. Increases in diversity of understory species were observed after treatment, particularly in plots with combined burning and thinning. The forb group was most consistent in response …

Nanoscience & Microsystems 2012 Apr Self-Study & Documents, University Of New Mexico

UNM Academic Program Review

UNM Nanoscience & Microsystems APR self-study and review team report for Fall 2012, fulfilling requirements of the Higher Learning Commission.

Cows, Congress, And Climate Change: Authority And Responsibility For Federal Agencies To End Grazing On Public Lands, Marya Torrez

Celebrating WCL Student Authors

No abstract provided.

Copper Toxicity In The San Francisco Bay-Delta, Kristen N. Buck

Marine Science Faculty Publications

San Francisco Bay has high dissolved copper concentrations—relative to nearby coastal waters—that often approach federal water quality standards put in place to protect sensitive marine life. But, how toxic is this copper?

Previous studies by other researchers have suggested that metal-binding compounds known as ligands can “grab up” more than 99.9 percent of the total available dissolved copper in seawater, rendering that copper biologically unavailable. Microorganisms that need trace amounts of copper for growth cannot readily obtain it in its ligand-bound form.

Eight Stranded -Barrel And Related Outer Membrane Proteins: Role In Bacterial Pathogenesis., Siobhan Mcclean

Articles

Gram negative bacteria have evolved many mechanisms of attaching to and invading host epithelial and immune cells. In particular, many outer membrane proteins (OMPs) are involved in this initial interaction between the pathogen and their host. This review focuses on a number of small pore-forming OMPs that are all composed of eight-stranded b- barrel proteins and include members of the OmpA, OmpW and OmpX families of proteins. These proteins, together with the related OmpA-like peptidoglycan associated lipoproteins, are involved in interactions with host cells and are mediators of virulence. In many cases, these proteins interact with host immune cells and …

Growing A Healthy Future, Fall 2012

Institute of Agriculture and Natural Resources: Institute Publications

Gut Reaction; Seeding Afghanistan; Land-Grant Celebration; Gene Silence; Drought Aid; Purpose and Passion; Feedlot Expansion; Faces to Watch; Alumni Spotlight; By the Numbers

Dissecting A Wildlife Disease Hotspot: The Impact Of Multiple Host Species, Environmental Transmission And Seasonality In Migration, Breeding And Mortality, Vicki L. Brown, John M. Drake, David E. Stallknecht, Justin D. Brown, Kerri Pedersen, Pejman Rohani

United States Department of Agriculture Wildlife Services: Staff Publications

Avian influenza viruses (AIVs) have been implicated in all human influenza pandemics in recent history. Despite this, surprisingly little is known about the mechanisms underlying the maintenance and spread of these viruses in their natural bird reservoirs. Surveillance has identified an AIV ‘hotspot’ in shorebirds at Delaware Bay, in which prevalence is estimated to exceed other monitored sites by an order of magnitude. To better understand the factors that create an AIV hotspot, we developed and parametrized a mechanistic transmission model to study the simultaneous epizootiological impacts of multi-species transmission, seasonal breeding, host migration and mixed transmission routes. We scrutinized …

Eastern Michigan University Class Schedule - Fall 2012, Office Of The Registrar

Class Schedules Collection

No abstract provided.

Nebraska Blueprint – Fall/Winter 2012

Nebraska Blueprint (Student Publication)

Table of Contents:

From the Editor

Future Engineers Meet at N.U.B.E. Camp – "Nebraska Undergraduates Becoming Engineers (N.U.B.E.) Camp is an annual event organized by the College of Engineering for newly enrolled engineering students."

Enginews

Chem-E-Car Success – Nebraska's Chem-E-Car team competed in building a car that runs and stops through use of a chemical reaction

Hsuker Motorsports – Husker Motorspots, the UNL Formula SAE (Society of Automotive Engineers) team, builds a car and competes in eight events

Concrete Canoe – An interview with Brent Ciecior, a senior Civil Engineering student, about his involvement with the Concrete Canoe team, which …

Etiology Of Noncarious Cervical Lesions, Caren M. Barnes

College of Dentistry: Faculty Publications

As the number of older adults in the United States continues to grow, this change in patient demographics will profoundly affect the practice of dental hygiene. Not only are there more older adults, but they are also retaining more of their natural teeth than ever before. The risk of alveolar bone loss; gingival recession, which can lead to exposed cervical and root areas of the teeth; and tooth wear all increase with age. The confluence of these factors raises the risk of noncarious cervical lesions (NCCLs).

The prevalence of NCCLs is growing, largely due to the rising numbers of older …

Great Plains Research, Volume 22, Number 2, Fall 2012 (Complete Issue)

Great Plains Research: A Journal of Natural and Social Sciences (through 2013)

Reconsidering National Park Interpretation of the Great Plains and TransMississippi West • Robert Pahre

Evaluating the Role of Latinidad and the Latino Threat in the State of Missouri • Joel Jennings and J.S. Onesimo Sandoval

The Right Call: Baseball Coaches' Attempts to Influence Umpires • Kevin Warneke and Dave Ogden

Documenting Change at Upper Hamburg Bend: Nebraska's First SideChannel Restoration • Brandon L. Eder and Gerald E. Mestl

Initial Changes in Species Cover Following Savanna Restoration Treatments in Western Iowa • David A. McKenzie, Thomas B. Bragg, and David M. Sutherland

Monitoring Standing Herbage of the Sands and Choppy Sands …

Body-And-Cad Geometric Constraint Systems, Kirk Haller, Audrey Lee-St.John, Meera Sitharam, Ileana Streinu, Neil White

Computer Science: Faculty Publications

Motivated by constraint-based CAD software, we develop the foundation for the rigidity theory of a very general model: the body-and-cad structure, composed of rigid bodies in 3D constrained by pairwise coincidence, angular and distance constraints. We identify 21 relevant geometric constraints and develop the corresponding infinitesimal rigidity theory for these structures. The classical body-and-bar rigidity model can be viewed as a body-and-cad structure that uses only one constraint from this new class. As a consequence, we identify a new, necessary, but not sufficient, counting condition for minimal rigidity of body-and-cad structures: nested sparsity. This is a slight generalization of the …

Abaton, 2012, Des Moines University

Abaton

Issue six of Des Moines University's literary review, Abaton published in Fall 2012.

Overlease Plots Data - October 2012, Gerard Hertel, Janet Ebert

William Overlease Plant Succession Study Documents

No abstract provided.

Overlease Plots Statistics - October 2012, Gerard Hertel

William Overlease Plant Succession Study Documents

No abstract provided.

Oscillator-Based Neuronal Modeling For Seizure Progression Investigation And Seizure Control Strategy, Wu Chen

Doctoral Dissertations

The coupled oscillator model has previously been used for the simulation of neuronal activities in in vitro rat hippocampal slice seizure data and the evaluation of seizure suppression algorithms. Each model unit can be described as either an oscillator which can generate action potential spike trains without inputs, or a threshold-based unit. With the change of only one parameter, each unit can either be an oscillator or a threshold-based spiking unit. This would eliminate the need for a new set of equations for each type of unit. Previous analysis has suggested that long kernel duration and imbalance of inhibitory feedback …

A Hybrid Brain-Computer Interface Based On Motor Intention And Visual Working Memory, Ching-Chang Kuo

Doctoral Dissertations

Non-invasive electroencephalography (EEG) based brain-computer interface (BCI) is able to provide alternative means for people with disabilities to communicate with and control over external assistive devices. A hybrid BCI is designed and developed for following two types of system (control and monitor).

Our first goal is to create a signal decoding strategy that allows people with limited motor control to have more command over potential prosthetic devices. Eight healthy subjects were recruited to perform visual cues directed reaching tasks. Eye and motion artifacts were identified and removed to ensure that the subjects' visual fixation to the target locations would have …

Emotional Labor And Authentic Leadership, John E. Buckner V

Doctoral Dissertations

Organizational research has begun to once again focus on the importance of emotions in the workplace. In particular, the concept of emotional labor, the management of emotions at work to influence clients and customers, has recently received much attention. While research has addressed the impact of emotional labor on both employees and clients or customers, research has not examined emotional labor within the context of leadership.

Authentic leadership, an emerging construct in the study of leadership, is proposed to relate to emotional labor. Leaders' authentic behavior has been shown to positively impact followers, such as increasing trust in their leader …

Real-Time Analysis Of Brain Tumor Cell Dynamics: Novel Thermoelectric Detection Of L-Glutamate And Cell Metabolism Using Microfluidics, Siva Mahesh Tangutooru

Doctoral Dissertations

This study describes the design, fabrication and applications of a novel thermoelectric microfluidic bio-sensor. The bio-sensor is used for real time detection of the L-glutamate (L-glu) dynamics and metabolism for brain tumor cells immobilized in a microfluidic device. The microfluidic device is fabricated using a polymer/glass laminating technique (Xurography). An antimony-bismuth thin-film thermopile (primary sensing element) is integrated to the microfluidic device. The brain tumor cells are immobilized over the thermopile covering measuring and reference junctions of the thermopile using a poly-l-lysine coating layer. L-glutamate oxidase (L-GLOD) is immobilized over the measuring junctions of the thermopile prior to the immobilization …

Illinois State University Salaries Fy2013, Illinois State University

Illinois State University Salaries

Includes two sections: faculty merit increases and merit eligible continuing academic personnel and civil service staff salaries.

Camera Trap Success Among Carnivores And Prey Animals In Tazewell County, Virginia, David L. Chambers, James A. Vance

Virginia Journal of Science

Obtaining basic ecological information on occurrence and activity levels in cryptic and elusive species is often difficult. Camera trapping provides a relatively inexpensive opportunity to acquire such data. We used infrared-triggered cameras to assess trap success and activity levels of several species across four consecutive seasons, including: Ursus americanus (black bear), Lynx rufus (bobcat), Canis latrans (coyote), Vulpes vulpes (red fox), Urocyon cinereoargenteus (gray fox), Procyon lotor (raccoon), Odocoileus virginianus (white-tailed deer), Didelphis virginiana (opossum), Sciurus carolinensis (gray squirrel), and Meleagris gallopavo (wild turkey). With a total of 396 trap nights (TN) at one station over the span of four …

Wsu Research News, Fall 2012, Office Of Research And Sponsored Programs, Wright State University

WSU Research News

A twenty-four page newsletter of the WSU Research News. The WSU Research News was published monthly beginning in June of 1968 and issued by the Office of Research Development. This newsletter was created to provide information to the WSU faculty about the availability of outside funds for research and educational programs, new developments that may affect availability of funds, and general information on research and educational activities at Wright State University.