Digital Commons Network^™

Intelligent Design And The Boundaries Of Science, Kenton Machina

Faculty Publications - Philosophy

In this paper I describe several versions of intelligent design theory, and I examine whether there is any reasonable ground for claiming that these theories are scientific. I argue that the criteria for what counts as science are cultural and philosophical, rather than scientific. Using established philosophical/cultural notions of what counts as science, I argue that some versions of intelligent design theory count as scientific, and some versions do not.

Inference Of Node And Edge Replacement Graph Grammars, Jacek Kukluk

Computer Science and Engineering Dissertations - Archive

In this dissertation we study the inference of node and edge replacement graph grammars. The approach is based on previous research in frequent isomorphic subgraphs discovery. We extend the search for frequent subgraphs by checking for overlap among the instances of the subgraphs in the input graph. If subgraphs overlap by one node, we propose a node replacement graph grammar production. If subgraphs overlap by two nodes or two nodes and an edge, we propose an edge replacement graph grammar production. We also can infer a hierarchy of productions by compressing portions of a graph described by a production and …

Hexapod Herald - Vol. 19, No. 1, February 2007

Hexapod Herald and Other Entomology Department Newsletters

Contents:
Congratulations
Welcome
Publications
Presentations
Meet a Distance Student
Grad Student News
Grants
Meeting News
Travel
From the Office
Condolences

Endangered Species Bulletin, February 2007 - Vol. Xxxii No. 1

Endangered Species Bulletin

In this issue:
4 The National Fish Hatchery System
6 A Living Fossil Fights for Survival
10 The Return of a Lake-dwelling Giant
12 Hatcheries are for More Than Fish
14 Apache Trout: Swimming Towards Recovery
16 The Texas Blind Salamander
18 National Fish Hatchery System Facilities
20 The “Running of the Bulls” at Creston NFH
22 Mora NFH&TC Brings Gila Trout Closer to Recovery
24 Mussels Enjoy the Waters of White Sulphur Springs
26 Hatchery Breeds Wyoming’s Rarest Toad
28 The Science Behind Fish Nutrition
30 Mussels on Road to Recovery at Genoa NFH
32 Diet Research for the …

Graduate Connections- February 2007

Graduate Connections: A Newsletter for UNL Graduate Students

In This Issue:

Click on links to navigate the newsletter

Professional Development.........1

Fellowship Application Workshop

Teaching Documentation Program Preparing Future Faculty

Teaching Tip ………………………2

Leading Discussions

Calendar......................................3

Workshops & Events

Degree Deadlines

Announcements:.........................4

Deadline for UNL Fellowships

Seeking Former McNair Scholars

Wash. State Summer Program

Mentoring Guidebooks

Navigating Graduate School.....5

Writing Fellowship Applications

Research News...........................7

Grant Writing Workshop

UNL Research Fair

Research Poster Competition

Tip for Researchers

Funding Opportunities...............8

Interactions...............................10

Graduate Award Winners

Notes from the GSA

Readers’ Corner........................12

On Writing Well

Preliminary Notes On Tachinidae Reared From Lepidoptera In The Ecuadorian Andes, John O. Stireman Iii

Biological Sciences Faculty Publications

Current estimates of the species richness of Tachinidae among geographical provinces suggest that the Neotropical Region harbors the largest number of species and represents a geographic epicenter of tachinid diversification (O’Hara 2006). The Neotropics boasts an impressive fauna consisting of 2864 described species belonging to 822 genera at the time of the Neotropical catalog (Guimarães 1971), making it almost twice as species rich as any other geographic realm (O’Hara 2006; Stireman et al. 2006). This diversity is most apparent at middle elevations (1000– 2000m) along the mountain chains of tropical Central and South America, where tachinids are an abundant and …

The Comment, February 1, 2007, Bridgewater State College

The Comment

No abstract provided.

A Survey Of Enzymatic Activity In Commercially Available Pool And Spa Products, Karen Rippe, Brian Condon, Kevin Hosterman, Erica Williams, Michelle Garner

International Journal of Aquatic Research and Education

No abstract provided.

Evidence For Universality In Phenomenological Emotion Response System Coherence, David Matsumoto, John B. Nezlek, Birgit Koopmann-Holm

Psychology

The authors reanalyzed data from Scherer and Wallbott's (Scherer, 1997b; Scherer & Wallbott, 1994) International Study of Emotion Antecedents and Reactions to examine how phenomenological reports of emotional experience, expression, and physiological sensations were related to each other within cultures and to determine if these relationships were moderated by cultural differences, which were operationally defined using Hofstede's (2001) typology. Multilevel random coefficient modeling analyses produced several findings of note. First, the vast majority of the variance in ratings was within countries (i.e., at the individual level); a much smaller proportion of the total variance was between countries. Second, there were …

Water In Beaver Dam Wash And Lytle Preserve, Stanley L. Welsh

Books by Faculty of the Monte L. Bean Life Science Museum

This short work is derived from a manuscript prepared for presentation in a water adjudication hearing, following a proposal to pipe water from wells in Beaver Dam Wash for transfer across state lines to be used for culinary and other purposes in Mesquite, Nevada. The Wash is estimated to yield 2000 acre feet of water annually, mostly as subsurface flow, at the Arizona line. About a third of that amount is already appropriated by users along the Wash in Utah, but there are applications pending for more than 100,000 acre feet in Utah. Thus, the Wash is already oversubscribed by …

Degradation Of Stat5 Proteins In 3t3-L1 Adipocytes Is Induced By Tnf-Α And Cycloheximide In A Manner Independent Of Stat5a Activation, Z. Elizabeth Floyd, Brant M. Segura, Fang He, Jacqueline M. Stephens

Faculty Publications

Tumor necrosis factor-α (TNF-α) is a multifunctional cytokine that has been implicated as a causative factor in obesity-linked insulin resistance. It is commonly accepted that macrophage-derived TNF-α acts in a paracrine manner on adjacent adipocytes to inhibit the expression of various adipocyte genes and to attenuate insulin signaling. Several studies have revealed that signal transducer and activator of transcription (STAT)5 proteins are modulated during adipogenesis and can modulate the transcription of some adipocyte genes. In this study, we demonstrate that TNF-α treatment, in the presence of cycloheximide, also results in the rapid turnover of STAT5A and STAT5B in a process …

Physiological, Ecological, And Phylogenetic Characterization Of Stappia, A Marine Co-Oxidizing Bacterial Genus, Carolyn F. Weber, Gary M. King

Faculty Publications

Bacteria play a major role in marine CO cycling, yet very little is known about the microbes involved. Thirteen CO-oxidizing Stappia isolates obtained from existing cultures, macroalgae, or surf samples representing geographically and ecologically diverse habitats were characterized using biochemical, physiological, and phylogenetic approaches. All isolates were aerobic chemoorganotrophs that oxidized CO at elevated (1,000 ppm) and ambient-to-subambient concentrations (<0.3 ppm). All contained the form I (OMP) coxL gene for aerobic CO dehydrogenase and also the form II (BMS) putative coxL gene. In addition, some strains possessed cbbL, the large subunit gene for ribulose-1,5-bisphosphate carboxylase/oxygenase, suggesting the possibility of lithotrophic or mixotrophic metabolism. All isolates used a wide range of sugars, organic acids, amino acids, and aromatics for growth and grew at salinities from 5 to 45 ppt. All but one isolate denitrified or respired nitrate. Phylogenetic analyses based on 16S rRNA gene sequences indicated that several isolates could not be distinguished from Stappia aggregata and contributed to a widely distributed species complex. Four isolates (of strains GA15, HI, MIO, and M4) were phylogenetically distinct from validly described Stappia species and closely related genera (e.g., Ahrensia, Pannonibacter, Pseudovibrio, and Roseibium). Substrate utilization profiles, enzymatic activity, and membrane lipid composition further distinguished these isolates and supported their designations as new Stappia species. The observed metabolic versatility of Stappia likely accounts for its cosmopolitan distribution and its ability to contribute to CO cycling as well as other important biogeochemical cycles. Copyright © 2007, American Society for Microbiology. All Rights Reserved.

The Pan American (2007-02-01), Claudette Gonzalez

UTPA Archives - The Pan American Newspaper

56th Year, No. 16 [56th Year, No. 17]

Stratification Of Southern Georgia Streams For Rapid Bioassessment Focusing On Differences In Structure And Function Of Black Water And Clear Water Streams, Salini Pradeep Pillai

Theses and Dissertations

As part of a rapid bioassessment project for the state of Georgia, relatively unimpaired reference streams and impaired sites were sampled for biological, chemical and physical parameters, and macroinvertebrates were identified. The metrics, biological, physical and chemical metrics, were selected using Ecological Data Application System Version 3.3.2k (EDAS). Discrimination efficiency and correlations were performed to determine the best metrics that separated impaired streams from reference streams and later on to form the index of stream water quality. Principal components analysis of the selected metrics showed that some of the blackwater reference streams and clearwater reference streams are randomly placed over …

South Dakota State University Fall 2007 Course Schedule Catalog, South Dakota State University

South Dakota State University Catalogs and Bulletins: 1935 to present

No abstract provided.

Raps Sheet, February 2007, Retirement Association Of Portland State

RAPS Sheet: Monthly Newsletter

No abstract provided.

February 1, 2007, Council On Academic Affairs

Minutes

No abstract provided.

Effects Of Joint Space Use And Group Membership On Contact Rates Among White-Tailed Deer, Eric M. Schauber, Daniel J. Storm, Clayton K. Nielsen

Publications

Establishment and spread of infectious diseases are controlled by the frequency of contacts among hosts. Although managers can estimate transmission coefficients from the relationship between disease prevalence and age or time, they may wish to quantify or compare contact rates before a disease is established or while it is at very low prevalence. Our objectives were to quantify direct and indirect contacts rates among white-tailed deer (Odocoileus virginianus) and to compare these measures of contact rate with simpler measures of joint space use. We deployed Global Positioning System (GPS) collars on 23 deer near Carbondale, Illinois, USA, from …

Hearing Handicap Among Adult Residents Of An Urban Homeless Shelter, Patricia A. Saccone, James R. Steiger

School of Speech-Language Pathology and Audiology

This retrospective study was undertaken to identify the prevalence of hearing loss in the homeless population and its implications for vocational rehabilitation. Audiometric threshold data for adult residents of an urban homeless shelter were collected and reported. Subjects with hearing loss were identified and defined by their binaural high-frequency pure tone average (B-HFPTA). Those subjects were assigned a predicted Hearing Handicap Inventory for Adults-Screener (HHIA-S) score. Their HHIA-S scores, in turn, were used to predict hearing handicap and hearing aid candidacy. Significant hearing handicap was predicted for 35.6% of subjects; 10.6% were identified as hearing aid candidates. These findings have …

Effect Of Anatomic Motion On Proton Therapy Dose Distributions In Prostate Cancer Treatment, Xiaodong Zhang, Lei Dong, Andrew K. Lee, James D. Cox, Deborah A. Kuban, Ron X. Zhu, Xiaochun Wang, Yupeng Li, Wayne D. Newhauser, Michael Gillin, Radhe Mohan

Faculty Publications

Purpose: To determine the dosimetric impact of interfraction anatomic movements in prostate cancer patients receiving proton therapy. Methods and Materials: For each of the 10 patients studied, 8 computed tomography (CT) scans were selected from sets of daily setup CT images that were acquired from a cohort of prostate cancer patients. The images were acquired in the treatment room using the CT-on-rails system. First, standard proton therapy and intensity-modulated radiation therapy (IMRT) plans were designed for each patient using standard modality-specific methods. The images, the proton plan, and the IMRT plan were then aligned to the eight CT images based …

Assessing Among-Locus Variation In The Inference Of Seed Plant Phylogeny, J. Gordon Burleigh, Sarah Mathews

Faculty Publications

Large multilocus analyses can greatly reduce sampling error in phylogenetic estimates and help resolve difficult phylogenetic questions. Yet conventional multilocus analyses may be confounded by variation in the phylogenetic signal or processes of evolution among loci. We used nonparametric bootstrapping methods to examine locus-specific variation within a 12-locus seed plant data set and to examine the effects of this variation on estimates of seed plant phylogeny. The observed maximum likelihood and maximum parsimony bootstrap support from phylogenetic analyses of sites within single loci often notably differs from the bootstrap support obtained by sampling an equal number of sites from the …

Yy1 As A Controlling Factor For The Peg3 And Gnas Imprinted Domains, Jeong Do Kim, Angela K. Hinz, Jung Ha Choo, Lisa Stubbs, Joomyeong Kim

Faculty Publications

Imprinting control regions (ICRs) often harbor tandem arrays of transcription factor binding sites, as demonstrated by the identification of multiple YY1 binding sites within the ICRs of Peg3, Nespas, and Xist/Tsix domains. In the current study, we have sought to characterize possible roles for YY1 in transcriptional control and epigenetic modification of these imprinted domains. RNA interference-based knockdown experiments in Neuro2A cells resulted in overall transcriptional up-regulation of most of the imprinted genes within the Peg3 domain and also, concomitantly, caused significant loss in the DNA methylation of the Peg3 differentially methylated region. A similar overall and coordinated expression change …

Evolution Into And Out Of The Andes: A Bayesian Analysis Of Historical Diversification In Thamnophilus Antshrikes, Robb T. Brumfield, Scott V. Edwards

Faculty Publications

The Andean uplift played important roles in the historical diversification of Neotropical organisms, both by producing new high-elevation habitats that could be colonized and by isolating organisms on either side of the mountains. Here, we present a molecular phylogeny of Thamnophlius antshrikes, a clade of 30 species whose collective distribution spans nearly the entirety of lowland habitats in tropical South America, the eastern slope foothills of the Andes, and the tepuis of northern South America. Our goal was to examine the role of the Andes in the diversification of lowland and foothill species. Using parsimony and Bayesian ancestral state reconstructions …

Generation And Characterization Of Rabbit Embryonic Stem Cells, Shufen Wang, Xianghui Tang, Yuyu Niu, Hongwei Chen, Bin Li, Tianqing Li, Xiuzhen Zhang, Zhixin Hu, Qi Zhou, Weizhi Ji

Faculty Publications

We described the derivation of four stable pluripotent rabbit embryonic stem cell (ESC) lines, one (RF) from blastocysts fertilized in vivo and cultured in vitro and three (RP01, RP02, and RP03) from parthenogenetic blastocysts. These ESC lines have been cultivated for extended periods (RF >1 year, RP01 >8 months, RP02 >8 months, and RP03 >6 months) in vitro while maintaining expression of pluripotent ESC markers and a normal XY or XX karyotype. The ESCs from all lines expressed alkaline phosphatase, transcription factor Oct-4, stage-specific embryonic antigens (SSEA-1, SSEA-3, and SSEA-4), and the tumor-related antigens (TRA-1-60 and TRA-1-81). Similar to human …

Volume 44, Number 45: February 01, 2007, University Of North Dakota

University Letter Archive

No abstract provided.

Vol.34 N.37 February 1st 2007, Brown Publishing Company

Black Voice News

No abstract provided.

Review: A Creationist Review And Preliminary Analysis Of The History, Geology, Climate, And Biology Of The Galápagos Islands, Timothy R. Brophy

Faculty Publications and Presentations

No abstract provided.

Illinois State University Report, February 1, 2007, Illinois State University

Illinois State University Report (1966-2012)

Illinois State University bi-weekly employee newsletter.

Bmed 644.01: Fundamentals Of Immunotoxicology, David M. Shepherd

University of Montana Course Syllabi

No abstract provided.

Bioc 600.01: Advanced Cellular Biochemistry, Mark L. Grimes, Scott Samuels

University of Montana Course Syllabi

No abstract provided.