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New Picobuthoid Scorpions (Scorpiones: Buthidae) From Oman, Graeme Lowe

Euscorpius

Five new species of diminutive buthid scorpions are described from Oman. Two belong to Microbuthus Kraepelin, 1898, a genus with heavily sclerotized, smooth, strongly pitted posterior metasomal segments, abbreviated telson, and pedipalps with 9 femoral and 6–7 external patellar trichobothria: M. gardneri, sp. nov., from the Al Hajar Mountains, and M. kristensenorum, sp. nov., from the Dhofar Mountains and Hadhramaut of Yemen, which was long misidentified as M. pusillus Kraepelin, 1898. Two additional new species are placed in a new genus Picobuthus, gen. nov., differentiated by granular posterior metasomal segments, elongate telson, pedipalps with …

Scorpions Of Iran (Arachnida, Scorpiones). Part V. Chahar Mahal & Bakhtiyari Province, Khodadad Pirali-Kheirabadi, Shahrokh Navidpour, Victor Fet, František Kovařík, Michael E. Soleglad

Euscorpius

Ten species of scorpions belonging to three families are reported from the montane Chahar Mahal & Bakhtiyari Province of Iran. Of these, only Razianus zarudnyi (Birula, 1903) was formerly reported for this province, while nine species are reported for the first time: Androctonus crassicauda (Olivier, 1807), Compsobuthus matthiesseni (Birula, 1905), Hottentotta saulcyi (Simon, 1880), Hottentotta zagrosensis Kovařík, 1997, Mesobuthus eupeus phillipsii (Pocock, 1889), Odontobuthus doriae (Thorell, 1876), Orthochirus zagrosensis Kovařík, 2004, Hemi- scorpius lepturus Peters, 1861, and Scorpio maurus townsendi (Pocock, 1900). Also presented is a key to all species of scorpions found in the Chahar Mahal & Bakhtiyari Province.

Tityus Ythieri Lourenço, 2007 Is A Synonym Of Tityus Magnimanus Pocock, 1897 (Scorpiones: Buthidae): A Combined Approach Using Morphology, Hybridization Experiments, Chromosomes, And Mitochondrial Dna, František Kovařík, František Šťáhlavský, Tereza Kořínková, Jiří Král, Tom Van Der Ende

Euscorpius

Diagnostic morphological differences to distinguish between two scorpion species, Tityus ythieri Lourenço, 2007 and T. magnimanus Pocock, 1897 do not exist; moreover, the two easily hybridize to produce fertile offspring. Therefore, we suggest that T. ythieri is a synonym of T. magnimanus. This conclusion is further supported by (1) very similar distribution of relative sizes of chromosome bivalents in both species, (2) regular pairing of homologous chromosomes in meiosis of their hybrids, and (3) identical sequences of mitochondrial DNA (COI) markers.

Distribution Of Hottentotta Saulcyi (Simon, 1880) (Scorpiones: Buthidae) In Turkey, Ersen Aydın Yağmur, Halil Koç, Mehmet Yalçın

Euscorpius

Distribution of Hottentotta saulcyi (Simon, 1880) (Scorpiones: Buthidae) in Turkey is investigated, and new distributional records are given. Formerly, this species was known only from Mardin Province; here, it is recorded for the first time from Batman, Şırnak, and Hakkâri Provinces.

The True Identity Of Scorpio (Atreus) Obscurus Gervais, 1843 (Scorpiones, Buthidae), Wilson R. Lourenço, Elise-Anne Leguin

Euscorpius

The true identity of the scorpion Scorpio (Atreus) obscurus Gervais, 1843 is discussed based on new data. The original type material was recently discovered in the collections of the Muséum national d’Histoire naturelle in Paris, which confirms that this old species, originally described by Gervais based on two female specimens from French Guiana, does indeed belong to the genus Tityus C. L. Koch, 1836. Furthermore, an analysis of all morphological characteristics of Tityus (Atreus) obscurus verifies its position as a senior synonym of both Tityus paraensis Kraepelin, 1896 and Tityus cambridgei Pocock, 1897. In this paper, we designate the two …

Scorpions Of Iran (Arachnida, Scorpiones). Part Iv. Kohgilouyeh & Boyer Ahmad Province, Shahrokh Navidpour, František Kovařík, Michael E. Soleglad, Victor Fet

Euscorpius

According to previous surveys, only Mesobuthus eupeus phillipsii (Pocock, 1889), Orthochirus zagrosensis Kovařík, 2004, and Hemiscorpius lepturus Peters, 1861 have been recorded from Kohgilouyeh & Boyer Ahmad Province. Collections made by a team under Shahrokh Navidpour (Razi Reference Laboratory of Scorpion Research, Razi Vaccine and Serum Research Institute, Ahvaz, Khoozestan, Iran) reveal eight other species belonging to two families recorded from the province for the first time: Androctonus crassicauda (Olivier, 1807); Compsobuthus matthiesseni (Birula, 1905); Hottentotta saulcyi (Simon, 1880); Hottentotta zagrosensis Kovařík, 1997; Odontobuthus bidentatus Lourenço et Pézier, 2002; Orthochirus iranus Kovařík, 2004; Razianus zarudnyi (Birula, 1903); and Scorpio maurus …

Minimum Wage. Increases And Future Adjustments. Paid Sick Leave. Initiative Statute.

Initiatives

Annually increases minimum wage paid by employers with 26 or more employees until it reaches $15.00 per hour on July 1, 2020. For employers with 25 or fewer employees, annually increases minimum wage until it reaches $15.00 per hour on July 1, 2021. Thereafter, adjusts minimum wage annually based on prior year’s rate of inflation, using California Consumer Price Index for Urban Wage Earners and Clerical Workers. Increases minimum amount of annual paid sick leave employees can earn and may use from three to six days. Effective January 1, 2018, applies minimum sick leave provisions to in-home supportive services providers. …

Students Venture To The Dominican Republic For Scholarship, Service, Public Affairs, Roger Williams University

Featured News Story

Faculty-led study abroad trip focuses on public health and social justice via community immersion and volunteer opportunities with the Foundation for International Medical Relief of Children.

Five A&S Faculty Part Of Innovation Grant To Monitor Fracking Impact, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Interview With Michael Reardon, Michael F. Reardon, Clarence Hein

Portland State University Oral Histories

Dr. Michael Reardon discusses his career at Portland State from his start as an Assistant Professor in the Department of History in 1964 through his many administrative roles to his eventual service as Interim President of the University from 2007 to 2008.

A transcript of this interview is available for download.

Beur In Name Only? A Comparison Of La Honte Sur Nous By Saïd Mohamed And Le Gone Du Chaâba By Azouz Begag, Mark Nabors

Inquiry: The University of Arkansas Undergraduate Research Journal

This paper compares the narrator-protagonist in La Honte sur nous by Saïd Mohamed to the protagonist in the paradigmatic work of Beur fiction, Le Gone du chaâba by Azouz Begag. I argue that Mohamed’s protagonist does not have a hybrid identity as traditionally defined by Beur fiction. Even so, he is automatically relegated to the margins and assigned a hybrid identity by society, although he does not have the necessary profile. In closing, I ask if Mohamed’s work can be classified as Beur fiction given the weak parallels between the works.

18s Rdna Dataset Profiling Microeukaryotic Populations Within Chicago Area Nearshore Waters, Daniel Searle, Emily Sible, Alexandria Cooper, Catherine Putonti

Bioinformatics Faculty Publications

Despite their critical role in the aquatic food web and nutrient cycling, microeukaryotes within freshwater environments are under-studied. Herein we present the first high-throughput molecular survey of microeukaryotes within Lake Michigan. Every two weeks from May 13 to August 5, 2014, we collected surface water samples from the nearshore waters of four Chicago area beaches: Gillson Park, Montrose Beach, 57th Street Beach, and Calumet Beach. Four biological replicates were collected for each sampling date and location, resulting in 112 samples. Eighty-nine of these samples were surveyed through targeted sequencing of the V7 and V8 regions of the 18S rDNA gene. …

14 Students Faculty Receive Kopchick Awards At Mcb Retreat, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Relation Of Statin Use With Non-Melanoma Skin Cancer: Prospective Results From The Women's Health Initiative., Ange Wang, Marcia L Stefanick, Kristopher Kapphahn, Haley Hedlin, Manisha Desai, Jo Ann E Manson, Howard Strickler, Lisa W. Martin, Jean Wactawski-Wende, Michael Simon, Jean Y Tang

Medicine Faculty Publications

BACKGROUND: The relationship between statin use and non-melanoma skin cancer (NMSC) is unclear with conflicting findings in literature. Data from the Women's Health Initiative (WHI) Observational Study and WHI Clinical Trial were used to investigate the prospective relationship between statin use and NMSC in non-Hispanic white (NHW) postmenopausal women.

METHODS: The WHI study enrolled women aged 50-79 years at 40 US centres. Among 133 541 NHW participants, 118 357 with no cancer history at baseline and complete medication/covariate data comprised the analytic cohort. The association of statin use (baseline, overall as a time-varying variable, duration, type, potency, lipophilicity) and NMSC …

Brains In Pain Cannot Learn!, Lori Desautels

Scholarship and Professional Work – Education

Educators want nothing more than for our students to feel successful and excited to learn, and to understand the importance of their education. We want our students' attention and respect to match our own. I believe that most if not all of our students desire the same, but walking through our classroom doors are beautifully complex youth who are neurobiologically wired to feel before thinking.

In-Silico Identification Of Prognostically Inversely Correlated Mirnas And Mrnas (Pic’S) In Multiple Cancers, Chirayu Pankaj Goswami, Zi-Xuan Wang

Department of Pathology, Anatomy, and Cell Biology Posters

Despite numerous methods available to identify potential mRNA targets for miRNAs, prognostic relationship of these molecules in diseases like cancers where deregulation of gene expression is a major pathogenic factor, has not yet been emphasized. We performed in-silico identification of prognostically inversely correlated miRNA - mRNA pairs (PIC’s) in multiple cancers using expression data from The Cancer Genome Atlas. Partners in a PIC show inverse correlation of expression and opposite hazard implication. Using a three step approach, we identified a total of 1,253,443 PIC’s from 23 cancer types, several of which have previously been shown to have a predicted or …

Application Of Infrared And Raman Spectroscopy For The Identification Of Disease Resistant Trees, Anna O. Conrad, Pierluigi Bonello

Forest Health Research and Education Center Faculty Publications

New approaches for identifying disease resistant trees are needed as the incidence of diseases caused by non-native and invasive pathogens increases. These approaches must be rapid, reliable, cost-effective, and should have the potential to be adapted for high-throughput screening or phenotyping. Within the context of trees and tree diseases, we summarize vibrational spectroscopic and chemometric methods that have been used to distinguish between groups of trees which vary in disease susceptibility or other important characteristics based on chemical fingerprint data. We also provide specific examples from the literature of where these approaches have been used successfully. Finally, we discuss future …

Predictive Formula For Electron Range Over A Large Span Of Energy, Anne C. Starley

Senior Theses and Projects

No abstract provided.

Predictive Formula For Electron Range Over A Large Span Of Energy, Anne Starley

Physics Capstone Projects

A model developed by the Materials Research Group that calculates electron penetration range of some common materials, has been greatly expanded with the hope that such extensions will predict the range in other, perhaps, more interesting materials. Developments in this extended model aid in predicting the approximate penetration depth into diverse classes of materials for a broad range of energetic incident electrons (<10 eV to >10 MeV, with better than 20% accuracy). The penetration depth—or range—of a material describes the maximum distance electrons can travel through a material, before losing all of its incident kinetic energy. This model has started to predict …

Modelling Subject-Specific Childhood Growth Using Linear Mixed-Effect Models With Cubic Regression Splines, Laura M. Grajeda, Andrada Ivanescu, Mayuko Saito, Ciprian Crainiceanu, Devan Jaganath, Robert H. Gilman, Jean E. Crabtree, Dermott Kelleher, Lilia Cabrera, Vitaliano Cama, William Checkley

Department of Applied Mathematics and Statistics Faculty Scholarship and Creative Works

Background: Childhood growth is a cornerstone of pediatric research. Statistical models need to consider individual trajectories to adequately describe growth outcomes. Specifically, well-defined longitudinal models are essential to characterize both population and subject-specific growth. Linear mixed-effect models with cubic regression splines can account for the nonlinearity of growth curves and provide reasonable estimators of population and subject-specific growth, velocity and acceleration. Methods: We provide a stepwise approach that builds from simple to complex models, and account for the intrinsic complexity of the data. We start with standard cubic splines regression models and build up to a model that includes subject-specific …

Yoder Appointed Interim Chair Department Of Cell, Developmental And Integrative Biology, Uab Heersink School Of Medicine News

Browse All News

No abstract provided.

Investigating The Social And Cognitive Factors Influencing Risky Sexual Behaviors In Emerging Adults, Anthony W. Surace

Theses and Dissertations

The present investigation tested a regression model predicting sexual risk behavior among emerging adults using social and cognitive factors. Participants were 301 sexually active young adults living in New York City. Social and cognitive factors predicted sexual behavior individually, but did not interact with one another in the regression model.

Trauma And Human Objecthood, Leslie Kelman

Theses and Dissertations

I am processing recent traumatic personal content in multiple media. This investigation dovetails with the work I was conducting previously, that of contemplating humans as objects continuous with their environment. This represents a reduced position in the biological hierarchy for humans, or a rejection of the hierarchy itself.

Function Of Male Sexual Signaling In The Brief Squid (Lolliguncula Brevis), Lauren A. Piperno

Theses and Dissertations

This study explores male signaling in the brief squid. Females spend more time close to males during male signal production, but did not change their orientation to enable mating. Females reduced their own signaling during male signals. Male sexual signaling is directed at females, yet the precise function remains elusive.

Double Blind, Megan E. Pahmier

Theses and Dissertations

This thesis examines the context surrounding my sculptural practice. In it, I explore sculpture’s inherent engagement with bodies in space as fertile ground for addressing contemporary experiences of embodiment related to our engagement with various materialities. I ask: How do we attend to or conceive of the spaces we inhabit? What is our understanding of connectivity today? How do objects “speak” in ways images cannot?

When Does Intraspecific Trait Variation Contribute To Functional Beta-Diversity?, Marko J. Spasojevic, Benjamin L. Turner, Jonathan A. Myers

Biology Faculty Research

Summary

1. Intraspecific trait variation (ITV) is hypothesized to play an important role in community assembly and the maintenance of biodiversity. However, fundamental gaps remain in our understanding of how ITV contributes to mechanisms that create spatial variation in the functional-trait composition of communities (functional Β-diversity). Importantly, ITV may influence the perceived importance of environmental filtering across spatial scales.
2. We examined how ITV contributes to functional Β-diversity and environmental filtering in woody plant communities in a temperate forest in the Ozark ecoregion, Missouri, USA. To test the hypothesis that ITV contributes to changes in the perceived importance of environmental filtering across …

Molar Tooth Carbonates And Benthic Methane Fluxes In Proterozoic Oceans, Bing Shen, Lin Dong, Shuhai Xiao, Xianguo Lang, Kangjun Huang, Yongbo Peng, Chuanming Zhou, Shan Ke, Pengju Liu

Faculty Publications

Molar tooth structures are ptygmatically folded and microspar-filled structures common in early- and mid-Proterozoic (â 1/42,500-750 million years ago, Ma) subtidal successions, but extremely rare in rocks Here, on the basis of Mg and S isotopes, we show that molar tooth structures may have formed within sediments where microbial sulphate reduction and methanogenesis converged. The convergence was driven by the abundant production of methyl sulphides (dimethyl sulphide and methanethiol) in euxinic or H 2 S-rich seawaters that were widespread in Proterozoic continental margins. In this convergence zone, methyl sulphides served as a non-competitive substrate supporting methane generation and methanethiol inhibited …

Nepa And The Northern Integrated Supply Project: Wielding The 'Paper Tiger' In The Tenth Circuit, Raymond Laws

Colorado Environmental Law Journal

No abstract provided.

The Environmental Emergency And The Legality Of Discretion In Environmental Law, Jocelyn Stacey

Osgoode Hall Law Journal

This article argues that environmental issues confront us as an ongoing emergency. The epistemic features of serious environmental issues – the fact that we cannot reliably distinguish ex ante between benign policy choices and choices that may lead to environmental catastrophe – are the same features of an emergency. This means that, like emergencies, environmental issues pose a fundamental challenge for the rule of law: They reveal the necessity of unconstrained executive discretion. Discretion is widely lamented as a fundamental flaw in Canadian environmental law, which undermines both environmental protection and the rule of law itself. Through the conceptual framework …

Local Admixture Of Amplified And Diversified Secreted Pathogenesis Determinants Shapes Mosaic Toxoplasma Gondii Genomes, Hernan Lorenzi, Asis Khan, Michael S. Behnke, Sivaranjani Namasivayam, Lakshmipuram S. Swapna, Michalis Hadjithomas, Svetlana Karamycheva, Deborah Pinney, Brian P. Brunk, James W. Ajioka, Daniel Ajzenberg, John C. Boothroyd, Jon P. Boyle, Marie L. Dardé, Maria A. Diaz-Miranda, Jitender P. Dubey, Heather M. Fritz, Solange M. Gennari, Brian D. Gregory, Kami Kim, Jeroen P. J. Saeij, Chunlei Su, Michael W. White, Xing-Quan Zhu, Daniel K. Howe, Benjamin M. Rosenthal, Michael E. Grigg, John Parkinson, Liang Liu, Jessica C. Kissinger

Veterinary Science Faculty Publications

Toxoplasma gondii is among the most prevalent parasites worldwide, infecting many wild and domestic animals and causing zoonotic infections in humans. T. gondii differs substantially in its broad distribution from closely related parasites that typically have narrow, specialized host ranges. To elucidate the genetic basis for these differences, we compared the genomes of 62 globally distributed T. gondii isolates to several closely related coccidian parasites. Our findings reveal that tandem amplification and diversification of secretory pathogenesis determinants is the primary feature that distinguishes the closely related genomes of these biologically diverse parasites. We further show that the unusual population structure …