Digital Commons Network^™

A Corrective Justice Theory Of Antitrust Regulation, Elbert L. Robertson

Catholic University Law Review

No abstract provided.

Detection Of Parasitised Fly Puparia Using Near Infrared Spectroscopy, Floyd E. Dowell, Alberto B. Broce, Feng Xie, James E. Throne, James E. Baker

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

Near infrared (NIR) spectroscopy was used to identify house fly (Musca domestica L.) puparia that contained viable parasitoids. Results derived from a partial least squares analysis of NIR spectra showed that about 80–90% of puparia containing parasitoids could be identified correctly. Difference spectra and beta coefficients indicated that absorption differences between parasitised and unparasitised puparia may have been due to moisture content and/or differences in composition of chitin or lipid components. Detection of viable hymenopterous parasitoids within puparia could assist commercial insectaries in delivering known quantities of parasitised puparia for biological control of house flies and other filth flies …

Transgenic Avidin Maize Is Resistant To Storage Insect Pests, Karl J. Kramer, Thomas D. Morgan, James E. Throne, Floyd E. Dowell, Michele Bailey, John A. Howard

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

Avidin is a glycoprotein found in chicken egg white, that sequesters the vitamin biotin. Here we show that when present in maize at levels of ≥100 p.p.m., avidin is toxic to and prevents development of insects that damage grains during storage. Insect toxicity is caused by a biotin deficiency, as shown by prevention of toxicity with biotin supplementation. The avidin maize is not, however, toxic to mice when administered as the sole component of their diet for 21 days. These data suggest that avidin expression in food or feed grain crops can be used as a biopesticide against a spectrum …

Elongated Chambers For Field Studies Across Atmospheric Co2 Gradients, H. B. Johnson, H. W. Polley, R. P. Whitis

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

We describe a field facility that controls CO₂ along continuous gradients from superambient to subambient concentrations. The facility consists of two transparent, tunnel-shaped chambers, each 1-m wide and tall and 60-m long. Pure CO₂ is injected into one chamber during daylight to initiate a superambient CO₂ gradient (550–350 µmol mol^–1). Ambient air is introduced to the second chamber to initiate a subambient CO₂ gradient (350–200 µmol mol^–1). CO₂ concentrations at night are regulated at 150 µmol mol^–1 above daytime values along each gradient. The CO₂ gradients are maintained by …

Evaluation Of Lightweight Non-Contact Profilers, Amit Mondal, Adam J. Hand, David R. Ward

JTRP Technical Reports

Pavement smoothness was recently identified as the most significant factor the motoring public uses to judge the quality of our Nations roadways. A new generation of lightweight profilers has recently been developed, which have the potential of providing nearly instantaneous smoothness measurements, providing contractors with a tool to identify and address process control issues promptly and cost effectively. The new technology was co-operatively evaluated by a team of Purdue University and Indiana Department of Transportation (INDOT) researchers to assess the repeatability and reproducibility of the devices, as well as the potential for their use in Indiana. A successful field test …

Multiliteracies, Social Futures, And Writing Centers, John Trimbur

The Writing Center Journal

No abstract provided.

Assessment Of Accident Investigation Methods For Wildland Firefighting Incidents By Case Study Method, Steve Munson

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Improving The Quality Of Foliage Transplants For Supply To The Kerry Foliage Industry, Gwen Lanigan

Theses

The possibility of improving the quality of transplants of ornamental foliage species, Eucalyptus perriniana, E. parvifolia and Pittosporum tenuifolium, for supply to the Kerry Foliage Industry was investigated. At present transplants (seedlings) are propagated from seed under glass and subsequently transplanted into the field. Therefore nursery practices for seed propagation, such as optimum sowing date, pot and medium selection, irrigation and fertilisation regimes, were investigated and optimised. The possibility of eliminating the occurrence of J- roots, a major problem with Eucalyptus species was also investigated. Vegetative propagation methods, such as cutting propagation and in vitro micro-propagation were investigated for comparative …

Development Of An Interactive Multimedia Research Information System For The Archival Of The Music And Culture Of The Sliabh Luachra Area, Martina O'Neill

Theses

We are living in a world where communication is introducing much multiculturalism into society. Irish music is being mixed with music from all different cultures creating a worldwide acceptable type of "Irish Music\ As a result we are losing our true culture which is rooted in the Irish music and dance. This primary focus of this project was to set up an archival system to store the music of the Sliabh Luachra area. The music of the Sliabh Luachra area is a rich and rare heritage and was influenced greatly by the music of Padraig O’Keeffe, a renowned fiddle master …

Assessment Of Prothrombotic Tendency In Humans Using Functional And Genomic Determinants, Pádraig O'Sullivan

Theses

Thrombophilia describes the familial or acquired disorders of the haemostatic mechanism that are likely to predispose to thrombosis. Venous thrombosis and its associated complications account for a significant number of hospital admissions and deaths annually having a significant health-economic impact on the heath-care industry globally. Mutations in genes that code for proteins involved directly (or indirectly) in blood coagulation have been associated with prothrombotic states. The majority of inherited genetic defects were attributed to polymorphisms in Antithrombin III, Protein C, and Protein S genes until 1994. Together these accounted for only 5-10% of individuals with thrombosis. Subsequently the Factor V …

An Application Of Pattern Recognition For The Comparison Of Trunk Muscles Emg Waveforms Between Subjects With And Without Chronic Low Back Pain During Flexion-Extension And Lateral Bending Tasks, Christian Larivière, Denis Gagnon, Patrick Loisel

Études primaires

No abstract provided.

Capacity And Procedural Accounts Of Impaired Memory In Depression, Paula T. Hertel, T. Meiser

Psychology Faculty Research

Findings of impaired memory in states of dysphoria or depression are summarized and subsumed under different accounts of mood-related memory deficits. Theoretical accounts based on the assumption of a storage system of limited capacity are compared to accounts which emphasize the role of procedures and strategies in attending and remembering. Two reanalyses of a recent experiment in the process-dissociation paradigm are reported. They address issues of dysphoria-related differences in automatic versus controlled uses of memory in a task of word-stem completion. The two reanalyses rest on different assumptions about the relation between automatic and controlled components, but they converge in …

Approche Cognitive De La Dépression: Pensées Intrusives Et Contrôle De La Pensée, Paula T. Hertel

Psychology Faculty Research

II y a trente ans, l'intitule "une approche cognitive de la dépression" aurait suscité divers commentaires en relation avec l'importante approche clinique de la dépression proposée par Aaron T. Beck et ses collègues. C'est encore le cas aujourd'hui; Beck fut probablement le premier à souligner le rôle joué par les représentations de l’expérience vécue, et par les pensées concernant cette expérience, dans l’élaboration, le maintien et le traitement des états et des humeurs dépressifs. De nos jours, cependant, d'autres approches cognitives devraient également venir à l'esprit, car les progrès réalisés en psychologie cognitive expérimentale au cours des dix dernières années …

Using Literature Circles To Help Students Gain An Authoritative Voice In Research Writing, Amy Huntley

Language Arts Journal of Michigan

No abstract provided.

The "Sample Scenario": A Technique For Teaching Creative Nonfiction, Simone Poirier-Bures

Language Arts Journal of Michigan

No abstract provided.

Bayesian Reconstruction Of 3d Human Motion From Single-Camera Video, Nicholas Howe, Michael E. Leventon, William T. Freeman

Computer Science: Faculty Publications

The three-dimensional motion of humans is underdetermined when the observation is limited to a single camera, due to the inherent 3D ambiguity of 2D video. We present a system that reconstructs the 3D motion of human subjects from single-camera video, relying on prior knowledge about human motion, learned from training data, to resolve those ambiguities. After initialization in 2D, the tracking and 3D reconstruction is automatic; we show results for several video sequences. The results show the power of treating 3D body tracking as an inference problem.

Using Artificial Queries To Evaluate Image Retrieval, Nicholas Howe

Computer Science: Faculty Publications

This paper addresses the evaluation and comparison of algorithms for generalized image retrieval. The forms of evaluation currently in vogue are not calibrated with each other and thus do not allow the comparison of results reported by different research groups. We address the problem by proposing a class of tests that are algorithmically defined and relatively independent of the image test set. The proposed tests can be tailored to investigate retrieval performance under specific sets of adverse conditions, allowing additional insight into the strengths and weaknesses of different retrieval mechanisms.

Integrating Color, Texture, And Geometry For Image Retrieval, Nicholas Howe, Daniel P. Huttenlocher

Computer Science: Faculty Publications

This paper examines the problem of image retrieval from large, heterogeneous image databases. We present a technique that fulfills several needs identified by surveying recent research in the field. This technique fairly integrates a diverse and expandable set of image properties (for example, color, texture, and location) in a retrieval framework, and allows end-users substantial control over their use. We propose a novel set of evaluation methods in addition to applying established tests for image retrieval; our technique proves competitive with state-of-the-art methods in these tests and does better on certain tasks. Furthermore, it improves on many standard image retrieval …

Test 1770: John Deere 5105 Diesel 8-Speed, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA

The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data.

EXPLANATION OF THE TEST PROCEDURES

Purpose

The purpose of …

Test 1779: Agco Allis 8775 Diesel 32-Speed, Nebraska Tractor Test Lab

Nebraska Tractor Tests

ABOUT THE TEST REPORT AND USE OF THE DATA

The test data contained in this report are a tabulation of the results of a series of tests. Due to the restricted format of these pages, only a limited amount of data and not all of the tractor specifications are included. The full OECD report contains usually about 30 pages of data and specifications. The test data were obtained for each tractor under similar conditions and therefore, provide a means of comparison of performance based on a limited set of reported data.

EXPLANATION OF THE TEST PROCEDURES

Purpose

The purpose of …

Human Pheromones As Represented In Scientific Literature And Popular Media, Cherie Lemer

Undergraduate Theses and Senior Projects

No abstract provided.

Relative Deprivation And Cognitive Appraisals Of Emotion And Their Relationship To Collective Action And Helplessness Behaviors, Ryan Hartmann

Undergraduate Theses and Senior Projects

No abstract provided.

Troubleshooting Windows Nt 4.0, Mark Mason

Undergraduate Theses and Senior Projects

No abstract provided.

On Teaching Writing : Structure In Writing Assignments, Kathleen M. Sears

Undergraduate Theses and Senior Projects

No abstract provided.

A Study About The "Cultural Orientation" In Chinese Avant-Garde Art., Jianxiong Mao

Graduate Theses, Dissertations, and Problem Reports (ETD)

Chinese avant-garde art until 1989 was an historical product of that special era. It “appropriated” Western contemporary art and endowed it with its own historical and cultural connotation. The juxtaposition of the elite appealing and the deconstructively post-modern scepticism constituted Chinese avant-gardian discourse at that time. The “Opening” political-economic context of the society virtually encouraged and now has digested the forms and concepts of Modernism which are calmly accepted today as one episode of art history, an enlightened experiment. To use the labels of Western contemporary social, cultural and artistic movements to describe Chinese Xiandai art will cause confusion, for …

Flexural Rigidity Of The Northern Rocky Mountains: Relationship To Crustal Domains And Deformational Style, Diane Friend

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Lds Life Tables: A Comparison Of Long-Lived Populations, Christopher R. Layton

Theses and Dissertations

This research estimates the life expectancy of members of the Church of Jesus Christ of Latter-day Saints (LDS) in Utah. We create gender-specific life tables for four groups: total Utah, active LDS, less-active LDS, and non-LDS. Male life tables are based on data from 1991-1995; female life tables are based on data from 1994-1998. Life expectancy at birth is 75 years for all utah males, 79.8 years for active LDS Utah males, 71.6 years for less active LDS Utah males, and 71.5 years for non-LDS Utah males. Female life expectancy at birth is 80.4 years for all Utah females, 83.9 …

Western Religious Beliefs And Environment: Personal Reflections On The Religion And Environment, Varya Petrosyan

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Books And Letters Vol. 14, No. 2, University Libraries, Anne Marie Candido, Michael J. Dabrishus, Juana R. Young, Ethel C. Simpson, Donald W. Batson, Casay Crocker, Larry Obsitnik

Books and Letters

Carolyn Henderson Allen: New Dean of Libraries; Memories on Film: Larry Obsitnik Photo Archives; Student Assistants Keep the Library Humming; Personnel Notes; A Note of Thanks!

Law And Values In Governance: The Singapore Way, Eugene K. B. Tan

Research Collection Yong Pung How School Of Law

The article examines the role of law and the legal system in catalysing Singapore's development success. It argues that there is a dichotomy in the approach with regard to commercial law and law relating to individual freedom and rights and civil society. Universalism characterises the treatment of commercial laws while cultural relativism and a communitarian-based understanding of rights and obligations are features of the law relating to the rights of the individual. Instrumentalism, driven by a particularistic 'communitarian' political philosophy underpinned by strong Confucianist values, is very much motivated by the need for good governance as a prerequisite for economic …