Digital Commons Network^™

March 25, 2015, The Dakota Student

The Dakota Student

No abstract provided.

Subsistence Strategies In Traditional Societies Distinguish Gut Microbiomes, Alexandra J. Obregon-Tito, Raul Y. Tito, Jessica Metcalf, Krithivasan Sankaranarayanan, Jose C. Clemente, Luke K. Ursell, Zhenjiang Zech Xu, Will Van Treuren, Rob Knight, Patrick M. Gaffney, Paul Spicer, Paul Lawson, Luis Marin-Reyes, Omar Trujillo-Villarroel, Morris Foster, Emilio Guija-Poma, Luzmila Troncoso-Corzo, Christina Warinner, Andrew T. Ozga, Cecil M. Lewis Jr.

Biology Faculty Articles

Recent studies suggest that gut microbiomes of urban-industrialized societies are different from those of traditional peoples. Here we examine the relationship between lifeways and gut microbiota through taxonomic and functional potential characterization of faecal samples from hunter-gatherer and traditional agriculturalist communities in Peru and an urban-industrialized community from the US. We find that in addition to taxonomic and metabolic differences between urban and traditional lifestyles, hunter-gatherers form a distinct sub-group among traditional peoples. As observed in previous studies, we find that Treponema are characteristic of traditional gut microbiomes. Moreover, through genome reconstruction (2.2–2.5 MB, coverage depth × 26–513) and functional …

Further Examination Of The Geographic Range Of Eriogonum Corymbosum Var. Nilesii (Polygonaceae, Eriogoneae), Mark W. Ellis, Paul G. Wolf, Shannon Bardot, James A. Walton, Carol Rowe, Sarah Kulpa, Karen E. Mock

Biology Faculty Publications

The wild buckwheat Eriogonum corymbosum is widely distributed throughout the southwestern United States, forming a complex of eight varieties. E. corymbosum var. nilesii is a predominantly yellow-flowered variant reported primarily from Clark Co., Nevada. A previous genetic study by our research group found that var. nilesii is genetically distinct from other E. corymbosum varieties, based on a limited number of populations. Here, we assess genetic variation in 14 newly sampled yellow-flowered populations from southern Nevada, southern Utah, and northern Arizona, and compare them to genetic variation in six populations of previously determined E. corymbosum varieties. Of the new populations, we …

Ecotones, Chas Schroeder

CGU MFA Theses

My work explores the intersection of pastoral, urban and idiosyncratic visions. It may reveal the aesthetic and emotional possibilities inherent in the broad-ranging subjects I employ: game animals, advertising, colonialism, love, numerals, textiles, drugs, abstraction, competitive sports, displacement, architecture, gender-bending, civil-rights movements, transgressive literature, social media, indigenous peoples, graphic design, glamour, fashion, hip-hop, rock-n-roll, graffiti, cowboy, exhibitionism and other niche cultures in America. Pieces emerge intuitively via personal narrative and lodged memories as guides. The disjunctive compositions are a breed of contemporary formalism mated with abstraction.

Ua12/2/1 College Heights Herald, Vol. 90, No. 40, Wku Student Affairs

WKU Administration Documents

WKU campus newspaper reporting campus, athletic and Bowling Green, Kentucky news.

• Lawson, Anna. President Announces Executive Candidates – Student Government Association
• Rogers, Shelby. WKU Partners With Icelandic University – University of Akureyri
• Ponder, Abby. WKU Glasgow Opens Doors for Regional Students
• Crumbie, Trey. Garrett Conference Center Restaurant to Serve Alcohol – Dining Services, Topper Grill & Pub
• Voorhees, Jessica. Board of Regents Committees to Convene Friay
• Editorial Cartoon Racial Equality & Social Justice
• Swift & Direct: WKU Has No Room for Racism – Sigma Alpha Epsilon, Fraternities and Sororities
• French, Jackson. Insurgent Touts Individuality Despite Having None – Movie Review …

Sustainability Theme Fall Courses Fill Tier 2 And A&S Requirements, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Elevational Gradients In Β-Diversity Reflect Variation In The Strength Of Local Community Assembly Mechanisms Across Spatial Scales, J Sebastián Tello, Jonathan A. Myers, Manuel J. Macia, Alfredo F. Fuentes, Leslie Cayola, Gabriel Arellano, M Isabel Loza, Vania Torrez, Maritza Cornejo, Tatiana B. Miranda, Peter M. Jørgensen

Biology Faculty Research

Despite long-standing interest in elevational-diversity gradients, little is known about the processes that cause changes in the compositional variation of communities (β-diversity) across elevations. Recent studies have suggested that β-diversity gradients are driven by variation in species pools, rather than by variation in the strength of local community assembly mechanisms such as dispersal limitation, environmental filtering, or local biotic interactions. However, tests of this hypothesis have been limited to very small spatial scales that limit inferences about how the relative importance of assembly mechanisms may change across spatial scales. Here, we test the hypothesis that scale-dependent community assembly mechanisms shape …

Selectivity Control In Pt-Catalyzed Cinnamaldehyde Hydrogenation, Lee J. Durndell, Christopher M.A. Parlett, Nicole S. Hondow, Mark A. Isaacs, Karen Wilson, Adam F. Lee

School of Geography, Earth and Environmental Sciences

AbstractChemoselectivity is a cornerstone of catalysis, permitting the targeted modification of specific functional groups within complex starting materials. Here we elucidate key structural and electronic factors controlling the liquid phase hydrogenation of cinnamaldehyde and related benzylic aldehydes over Pt nanoparticles. Mechanistic insight from kinetic mapping reveals cinnamaldehyde hydrogenation is structure-insensitive over metallic platinum, proceeding with a common Turnover Frequency independent of precursor, particle size or support architecture. In contrast, selectivity to the desired cinnamyl alcohol product is highly structure sensitive, with large nanoparticles and high hydrogen pressures favoring C = O over C = C hydrogenation, attributed to molecular surface …

First We Take Manhattan... Global Cities And Diasporic Networks In The Aftermath Of Syriza's Victory, Despina Lalaki

Publications and Research

No abstract provided.

Using Large Scale Taxicab Data To Estimate Link Travel Time, Predict Demand And Measure System Efficiency, Xianyuan Zhan, Xinwu Qian, Satish V. Ukkusuri

Purdue Road School

The era of big data

• Advance in sensing technologies
• Development of large scale pervasive computing infrastructure

Big data and transportation engineering

• Reconsider traditional research problems
• Make infeasible problems feasible

In this work

• Using large scale taxi data from NYC
• Taxi Ridership analysis
• Link travel time estimation
• Taxi system efficiency

Cseas Weekly Bulletin (March 23, 2015), Center For Southeast Asian Studies

CSEAS Bulletin

No abstract provided.

Grand Valley Forum, Volume 039, Number 25, March 23, 2015, Grand Valley State University

2014-2015, Volume 39

Grand Valley Forum is Grand Valley State's faculty and staff newsletter, published from 1976 to the present.

Macalester Professor Receives Two Grants To Support Research Next Year In Latin America, Macalester College

College Press Releases

No abstract provided.

Minnesota’S Hot, Michael Hemesath

Administration Publications

No abstract provided.

Meteorology Student Gets Summer Internship At Nbc4, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

A Qualitative Analysis Of Athletic Apparel And Equipment Sponsorship And Student-Athlete Recruitment At The Football Championship, Melissa J. Davies, Katharine A. Burakowski

College of the Pacific Faculty Articles

The purpose of this study was to extend previous literature on student-athlete college choice by examining part of the recruitment process as a precursor to student-athlete decision-making. More specifically, this exploratory study aimed to empirically examine the extent to which apparel sponsorships affect student-athlete recruitment. Semi-structured interviews were conducted with ten football players at a state-supported NCAA Football Championship Subdivision (FCS) institution in the Rocky Mountain region. An inductive approach was used in identifying three emergent themes. These themes suggest that football players at this institution did not hold the apparel and equipment sponsorship as a deciding factor for the …

A Qualitative Analysis Of Athletic Apparel And Equipment Sponsorship Related To Student-Athlete Recruitment, Melissa J. Davies, Katharine A. Burakowski

The Qualitative Report

The purpose of this study was to extend previous literature on student-athlete college choice by examining part of the recruitment process as a precursor to student-athlete decision-making. More specifically, this exploratory study aimed to empirically examine the extent to which apparel sponsorships affect student-athlete recruitment. Semi-structured interviews were conducted with ten football players at a state-supported NCAA Football Championship Subdivision (FCS) institution in the Rocky Mountain region. An inductive approach was used in identifying three emergent themes. These themes suggest that football players at this institution did not hold the apparel and equipment sponsorship as a deciding factor for the …

From The Field To The Lab: Best Practices For Field Preservation Of Bat Specimens For Molecular Analyses, Angelique Corthals, Alynn Martin, Omar M. Warsi, Megan Woller-Skar, Winston Lancaster, Amy Russell, Liliana M. Dávalos

Publications and Research

Studies in molecular ecology depend on field-collected samples for genetic information, and the tissue sampled and preservation conditions strongly affect the quality of the DNA obtained. DNA yields from different tissue types have seldom been compared, and the relative performance of storage media has never been directly tested, even though these media may influence DNA degradation under field conditions. We analyzed DNA yield from buccal swabs and wing punches harvested from live bats using nucleic acid quantification as well as quantitative PCR for a single-copy nuclear locus. We also compared DNA yields from wing tissue preserved in three media: ethanol, …

Ncaa Geography, Richard C. Crepeau

On Sport and Society

As most sports fans and others who have become collateral damage know, the NCAA basketball tourneys are underway. The men’s version started on Thursday, unless you count Tuesday, and the women began play on Friday. Aside from several exciting finishes in this first flurry of games, several other things are worth noting. Or as they say on TV after a particularly exciting play or game, “this is what college basketball is all about.”

Geography Lessons, Richard C. Crepeau

On Sport and Society

As most sports fans and others who have become collateral damage know, the NCAA basketball tourneys are underway. The men’s version started on Thursday, unless you count Tuesday, and the women began play on Friday. Aside from several exciting finishes in this first flurry of games, several other things are worth noting. Or, as they say on TV after a particularly exciting play or game, “This is what college basketball is all about.”

Public Invited To Symposium On Tornadoes Hurricanes Weather Forecasting, March 21, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

2015 Program: Honors Student Symposium, University Of Dayton. University Honors Program

Honors Student Symposium

No abstract provided.

Roundtable On Diverse Ways Of Knowing Gender And Sexuality, March 20, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Geography Colloquium | Disregarding Violence And Difference In The Commemorative Landscape, March 20, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

The Linkages Between Photosynthesis, Productivity, Growth And Biomass In Lowland Amazonian Forests, Yadvinder Malhi, Christopher E. Doughty, Gregory R. Goldsmith, Daniel B. Metcalfe, Cécile A.J. Girardin, Toby R. Marthews, Jhon Del Aguila-Pasquel, Luiz E.O.C. Aragão, Alejandro Araujo-Murakami, Paulo Brando, Antonino C.L. Da Costa, Javier E. Silva-Espejo, Filio Farfán Amézquita, David R. Galbraith, Carlos A. Quesada, Wanderley Rocha, Norma Salinas-Revilla, Divino Silvério, Patrick Meir, Oliver L. Phillips

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Understanding the relationship between photosynthesis, net primary productivity and growth in forest ecosystems is key to understanding how these ecosystems will respond to global anthropogenic change, yet the linkages among these components are rarely explored in detail. We provide the first comprehensive description of the productivity, respiration and carbon allocation of contrasting lowland Amazonian forests spanning gradients in seasonal water deficit and soil fertility. Using the largest data set assembled to date, ten sites in three countries all studied with a standardized methodology, we find that (i) gross primary productivity (GPP) has a simple relationship with seasonal water deficit, but …

Today - March 20, 2015, Loma Linda University Health

TODAY

Inside this issue:

-- More than $1 million raised for Vision 2020 during 22nd annual LLUCH Foundation Gala
-- Hundreds gather for 83rd Annual Postgraduate Convention
-- Deputy Surgeon General Rear Admiral Lushniak amoung keynote presenters at annual Power of Inclusion Conference
-- Vegetarian diet linked to lower risk of colorectal cancers in JAMA Internal Medicine article
-- Retired microbiologist shares professional experience and expertise with mission hospitals
-- Healthy People in Healthy Communities conference shows public how to 'actively live your best life'
-- Grand opening celebrates the future of scientific progress at LLU School of Dentistry
-- Trophoblastic …

A Gramscian Analysis Of Roman Bathing In The Provinces, Diana Danielle Davis

USF Tampa Graduate Theses and Dissertations

This paper argues the institution of Roman bathing was an instrument of cultural hegemony, which allowed the Roman Empire to maintain hegemony over the Roman provinces. Numerous frameworks have been suggested in order to provide a comprehensive understanding of the relationship between Rome and the provinces. Roman imperialism has been a topic of debate for over one hundred years and the vicissitudes of scholarly thought are highlighted by the changes in the characterization of the theory of Romanization. In the recent past, scholars have sought a framework that could progress beyond the problematic concept of Romanization in order to better …

Risk-Taking Characteristics As Explanatory Variables In Variations Of Fatality Rates In The Southeastern United States, Jodi Anne Godfrey

USF Tampa Graduate Theses and Dissertations

Traffic fatalities accounted for 1.24 million lives lost in 2013 worldwide, and almost 33 thousand of those fatalities were in the U.S. in 2013. The southeastern region of the nation stands out for continuously having higher fatality rates per mile driven than the national average. If one can establish compelling relationships between various factors and fatality rates, then policies and investments can be targeted to increase the safety on the network by focusing on policies that mitigate those factors. In this research effort risk-taking characteristics are explored. These factors have not been as comprehensively reviewed as conventional factors such as …

March Agenda, Wku Graduate Council

Graduate School

Meeting agenda.

Nature: From Howling Wilderness To The Call Of The Wild (Flyer), David Lowenthal

The Idea of Nature Public Lecture Series

No abstract provided.