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University Presses Facing "Enormous Tectonic Shift" In Publishing, Nancy K. Herther Feb 2014

University Presses Facing "Enormous Tectonic Shift" In Publishing, Nancy K. Herther

Against the Grain

No abstract provided.


Digital Conversations: Libraries, Learning, And Literacy, Paul Chilsen, Todd Kelley Feb 2014

Digital Conversations: Libraries, Learning, And Literacy, Paul Chilsen, Todd Kelley

Against the Grain

No abstract provided.


Atg Interviews Kari Paulson: Penthouse Interviews, Tom Gilson, Albert Joy Feb 2014

Atg Interviews Kari Paulson: Penthouse Interviews, Tom Gilson, Albert Joy

Against the Grain

No abstract provided.


From The Reference Desk: Reviews Of Reference Titles, Tom Gilson Feb 2014

From The Reference Desk: Reviews Of Reference Titles, Tom Gilson

Against the Grain

No abstract provided.


If Rumors Were Horses, Katina Strauch Feb 2014

If Rumors Were Horses, Katina Strauch

Against the Grain

No abstract provided.


Table Of Contents Feb 2014

Table Of Contents

Against the Grain

No abstract provided.


And They Were There: Reports Of Meetings, Ramune K. Kubilius, Tom Gilson Feb 2014

And They Were There: Reports Of Meetings, Ramune K. Kubilius, Tom Gilson

Against the Grain

No abstract provided.


Full Page Ads Feb 2014

Full Page Ads

Against the Grain

No abstract provided.


Information Management Trends And Benchmarks, 2013, Katina Strauch, Tom Gilson Feb 2014

Information Management Trends And Benchmarks, 2013, Katina Strauch, Tom Gilson

Against the Grain

No abstract provided.


Random Ramblings: Mourning The Passing Of The Print Edition Of College And Research Libraries, Bob Holley Feb 2014

Random Ramblings: Mourning The Passing Of The Print Edition Of College And Research Libraries, Bob Holley

Against the Grain

No abstract provided.


At Brunning: People And Technology: At The Only Edge That Means Anything/How We Understand What We Do, Dennis Brunning Feb 2014

At Brunning: People And Technology: At The Only Edge That Means Anything/How We Understand What We Do, Dennis Brunning

Against the Grain

No abstract provided.


Single-Kernel Ionomic Profiles Are Highly Heritable Indicators Of Genetic And Environmental Influences On Elemental Accumulation In Maize Grain (Zea Mays)., Ivan R. Baxter, Gregory Ziegler, Brett C. Lahner, Michael V. Mickelbart, Rachel Foley, John Danku, Paul Armstrong, David E. Salt, Owen A. Hoekenga Jan 2014

Single-Kernel Ionomic Profiles Are Highly Heritable Indicators Of Genetic And Environmental Influences On Elemental Accumulation In Maize Grain (Zea Mays)., Ivan R. Baxter, Gregory Ziegler, Brett C. Lahner, Michael V. Mickelbart, Rachel Foley, John Danku, Paul Armstrong, David E. Salt, Owen A. Hoekenga

Department of Horticulture & Landscape Architecture Faculty Publications

The ionome, or elemental profile, of a maize kernel can be viewed in at least two distinct ways. First, the collection of elements within the kernel are food and feed for people and animals. Second, the ionome of the kernel represents a developmental end point that can summarize the life history of a plant, combining genetic programs and environmental interactions. We assert that single-kernel-based phenotyping of the ionome is an effective method of analysis, as it represents a reasonable compromise between precision, efficiency, and power. Here, we evaluate potential pitfalls of this sampling strategy using several field-grown maize sample sets. …


Making An Impact! Advancing Student-Centered Learning At Purdue University, Tomalee Doan, Clarence Maybee, Mary Elizabeth Mcneil Jan 2014

Making An Impact! Advancing Student-Centered Learning At Purdue University, Tomalee Doan, Clarence Maybee, Mary Elizabeth Mcneil

IMPACT Presentations

The mission of Instruction Matters Purdue Academic Course Transformation (IMPACT) is to redesign foundational courses using student-centered learning as a basis. The libraries’ advancement of this campus-wide change will be discussed from three perspectives—administrative, space planning, and curriculum redesign. Discussion will focus on the changing expectations for librarians, especially as instructional partners, the redesigning of library learning spaces to support instructional innovation, and elements necessary for developing a faculty learning community focused on enhancing student-centered learning.


Annual Impact Report 2014: A Report By The Impact Data Collection And Analysis Team, Part 2, Impact Management Team, Impact Assessment Team Jan 2014

Annual Impact Report 2014: A Report By The Impact Data Collection And Analysis Team, Part 2, Impact Management Team, Impact Assessment Team

IMPACT Reports

This is an annual report of Instruction Matters: Purdue Academic Course Transformation (IMPACT). IMPACT was created in 2010, and is a large collaborative initiative on the Purdue West Lafayette campus involving multiple key partners across campus including the Office of the Provost, Center for Instructional Excellence (CIE), Information Technologies at Purdue (ITaP), Purdue Libraries, the Discovery Learning Research Center (DLRC), and Purdue Extended Campus (PEC). IMPACT works with instructors to redesign large enrollment, foundational courses with the aim of engaging students more fully in their learning and creating a more student-centered environment, with the expectation that this will improve student …


Roads Of Rebellion: Cultural Contributions By Women Of The Beat Generation, Chelsea M. Stripe Jan 2014

Roads Of Rebellion: Cultural Contributions By Women Of The Beat Generation, Chelsea M. Stripe

Open Access Dissertations

"Roads to Rebellion: Cultural Contributions by Women of the Beat Generation" explores female members of a subculture that mythologized the road as a space for escaping Cold War containment. This project begins by redefining Cold War "containment," typically identified as the strategy for controlling communism's spread, to a cultural narrative whose spatial and gendered implications illuminate the complexities of a rebellion hinged on the masculinized road. Through this lens, I explore women's participation in and efforts toward the Beat aesthetic and ethos--performed in domestic spaces or from the road--as examples of the complicated negotiation with the dominant culture and Beat …


Blood, Tears, And Sweat: An Intersectional Excavation Of The Literary Vampire In Neoliberal Discourse, Jessica Elizabeth Birch Jan 2014

Blood, Tears, And Sweat: An Intersectional Excavation Of The Literary Vampire In Neoliberal Discourse, Jessica Elizabeth Birch

Open Access Dissertations

This project engages in a critical examination of the figure of the sympathetic vampire in paranormal romance novels and its relationship to neoliberal individualism, using an analytic frame informed by Valerie Smith's conceptualization of black feminist thinking; it focuses on the portrayal of the neoliberal institutions of nationalism, race, heterosexuality, and motherhood within Jewelle Gomez's The Gilda Stories, L.A. Banks's Minion, and Charlaine Harris's Dead Until Dark. As the ideology of neoliberal individualism has shaped the dominant discourse of the United States, neoliberal individualism has also remade the discourse of monstrosity with regard to vampires. The shifting representation of the …


Jmjc Domain-Containing Histone Demethylase 2 (Jhd2): Bridging The Gap Between H3k4 Trimethylation And H3 Acetylation, Kayla Marie Harmeyer Jan 2014

Jmjc Domain-Containing Histone Demethylase 2 (Jhd2): Bridging The Gap Between H3k4 Trimethylation And H3 Acetylation, Kayla Marie Harmeyer

Open Access Dissertations

Gene expression has been shown to be regulated through epigenetic modifications to the N-terminal tail of histones. Among these modifications is methylation of lysine residues. The enzyme Jhd2 is a histone demethylase that functions to remove H3K4 methylation in S. cerevisiae. Jhd2 is a homologue of the human JARID1 family of histone demethylases, which has four members: JARID1A, B, C and D. JARID1B is of particular interest because it has been shown to be up regulated in 90 percent of primary breast cancers. Furthermore, JARID1A has been shown to be up regulated in gastric cancer. Therefore studying how these H3K4 …


Jmjc Domain-Containing Histone Demethylase 2 (Jhd2): Bridging The Gap Between H3k4 Trimethylation And H3 Acetylation, Kayla Marie Harmeyer Jan 2014

Jmjc Domain-Containing Histone Demethylase 2 (Jhd2): Bridging The Gap Between H3k4 Trimethylation And H3 Acetylation, Kayla Marie Harmeyer

Open Access Dissertations

Gene expression has been shown to be regulated through epigenetic modifications to the N-terminal tail of histones. Among these modifications is methylation of lysine residues. The enzyme Jhd2 is a histone demethylase that functions to remove H3K4 methylation in S. cerevisiae. Jhd2 is a homologue of the human JARID1 family of histone demethylases, which has four members: JARID1A, B, C and D. JARID1B is of particular interest because it has been shown to be up regulated in 90 percent of primary breast cancers. Furthermore, JARID1A has been shown to be up regulated in gastric cancer. Therefore studying how these H3K4 …


Micromanipulator-Resonator System For Selective Weighing Of Individual Microparticles, Bin-Da Chan Jan 2014

Micromanipulator-Resonator System For Selective Weighing Of Individual Microparticles, Bin-Da Chan

Open Access Dissertations

Over the past decade, MEMS-based cantilever sensors have been widely used in the detection of biomolecules, environmental pollutants, chemicals and pathogens. Cantilever-based sensors rely on attachment of target entities on their surface. The attachment causes either change in surface stress or resonance frequency of the cantilever, which is detected using various schemes that range from optical to piezoelectric. The majority of these sensors rely on probabilistic attachment of multiple target entities to the sensor surface. This introduces uncertainties since the location of the adsorbed target entity can modify the signal generated by the sensor. In addition, it does not allow …


The (Statistical) Power Of Mechanical Turk, Amelia Kimball Jan 2014

The (Statistical) Power Of Mechanical Turk, Amelia Kimball

Purdue Linguistic Association Symposium

In this paper, I argue for the use of Amazon Mechanical Turk (AMT) in language research. AMT is an online marketplace of paid workers who may be used as subjects, which can greatly increase the statistical power of studies quickly and with minimal funding. I will show that—despite some obvious limitations of using distant subjects—properly designed experiments completed on AMT are trustworthy, cheap, and much faster than traditional face-to-face data collection. Not only this, but AMT workers may help with data analysis, which can greatly increase the scope of research that one researcher may carry out. This paper will first …


Proceedings Of The 9th Pla Symposium, Charles Bradley, Charles Lam, Mengxi Lin Jan 2014

Proceedings Of The 9th Pla Symposium, Charles Bradley, Charles Lam, Mengxi Lin

Purdue Linguistic Association Symposium

This is the combined conference proceedings of the 9th annual Purdue Linguistics Association (PLA) Symposium.


Wandering The Web: How About A (Virtual) Cuppa?A Highly Selective Introduction To Tea Online, Roxanne Myers Spencer Jan 2014

Wandering The Web: How About A (Virtual) Cuppa?A Highly Selective Introduction To Tea Online, Roxanne Myers Spencer

Against the Grain

No abstract provided.


Fitting In But Sticking Out: The Life Of An Immigrant Student At Purdue In 1904, Lindy Schubring Jan 2014

Fitting In But Sticking Out: The Life Of An Immigrant Student At Purdue In 1904, Lindy Schubring

Honors College Student Publications

This book chapter written by Purdue University Honors College student, Lindy Schubring, is a contribution to Bross, Kristina, "Little Else Than a Memory: Purdue Students Search for the Class of 1904" (2014). Scholarly Publishing Services e-Books. Book 8. http://docs.lib.purdue.edu/sps_ebooks/8.


An Animation Stimuli System For Research On Instructor Gestures In Education, Jian Cui, Voicu Popescu, Nicoletta Adamo-Villan, Susan Cook, Katherine Duggan, Howard Friedman Jan 2014

An Animation Stimuli System For Research On Instructor Gestures In Education, Jian Cui, Voicu Popescu, Nicoletta Adamo-Villan, Susan Cook, Katherine Duggan, Howard Friedman

Department of Computer Science Technical Reports

No abstract provided.


Reaching An Underserved Wine Customer: Connecting With The African American Wine Consumer., Rhonda Hammond, Sandra Sydnor, Eunjoo Kang Jan 2014

Reaching An Underserved Wine Customer: Connecting With The African American Wine Consumer., Rhonda Hammond, Sandra Sydnor, Eunjoo Kang

White Lodging-J.W. Marriott, Jr. School of Hospitality & Tourism Management Faculty Publications

Marketing strategies addressing underserved African American wine customers’ needs that also positively impact producers’ and retailers’ clientele was the impetus for this exploratory, qualitative paper. African Americans demonstrate a thirst to elevate their education about and be more involved in the wine industry as evidenced by the proliferation of African American wine-tasting groups designed to help educate and expose their membership to a variety of wines. Moreover, compared to the average adult, African-American wine drinkers are 241% more likely to have spent $20 or more on a bottle of store bought wine (Arbitron, 2005). Despite African Americans’ representation as one …


Flipping Our Website, Pat Reid Jan 2014

Flipping Our Website, Pat Reid

Teaching and Learning Technologies Presentations

Purdue's IT website has a section on instructional technologies, which includes a lot of information about the services we provide. For faculty who know what service they want, this approach works well; however, often we find faculty do not know where to start. Recently, we launched a new companion site, focused on faculty issues and pedagogies that lead to technology use. This session will invite participants to explore the site and provide feedback.


Active Learning In The Flipped/Blended Class, Wei Zakharov, Chris Mong, Akesha Horton Jan 2014

Active Learning In The Flipped/Blended Class, Wei Zakharov, Chris Mong, Akesha Horton

Teaching and Learning Technologies Presentations

The presentation covers strategies on preparation, delivery and assessment of active learning in the flipped/blended classes. In addition, tools for materials creation, delivery and learning assessment are also discussed.


Latent-Heat Augmentation Of Thermocline Energy Storage For Concentrating Solar Power – A System-Level Assessment, S. M. Flueckiger, S V. Garimella Jan 2014

Latent-Heat Augmentation Of Thermocline Energy Storage For Concentrating Solar Power – A System-Level Assessment, S. M. Flueckiger, S V. Garimella

CTRC Research Publications

Molten-salt thermocline tanks are a low-cost energy storage option for concentrating solar power plants. Despite the potential economic advantage, the capacity of thermocline tanks to store sufficient amounts of high-temperature heat is limited by the low energy density of the constituent sensible-heat storage media. A promising design modification replaces conventional rock filler inside the tank with an encapsulated phase-change material (PCM), contributing a latent heat storage mechanism to increase the overall energy density. The current study presents a new finite-volume approach to simulate mass and energy transport inside a latent heat thermocline tank at low computational cost. This storage model …


Simulated Microstructural Evolution And Design Of Porous Sintered Wicks, K. K. Bodla, S V. Garimella Jan 2014

Simulated Microstructural Evolution And Design Of Porous Sintered Wicks, K. K. Bodla, S V. Garimella

CTRC Research Publications

Porous structures formed by sintering of powders, which involves material-bonding under the application of heat, are commonly employed as capillary wicks in two-phase heat transport devices such as heat pipes. These sintered wicks are often fabricated in an ad hoc manner, and their microstructure is not optimized for fluid and thermal performance. Understanding the role of sintering kinetics—and the resulting microstructural evolution—on wick transport properties is important for fabrication of structures with optimal performance. A cellular automaton model is developed in this work for predicting microstructural evolution during sintering. The model, which determines mass transport during sintering based on curvature …


Gas Pulsation Control Using A Shunt Pulsation Trap, Paul Xiubao Huang, Sean Yonkers, David Hokey Jan 2014

Gas Pulsation Control Using A Shunt Pulsation Trap, Paul Xiubao Huang, Sean Yonkers, David Hokey

International Compressor Engineering Conference

Gas pulsations commonly exist in HVACR, energy and automotive industry. They are believed to be a major source for system inefficiency, vibrations, noises and fatigue failures. It has been widely accepted that gas pulsations mainly take place at the discharge side of a positive displacement (PD) type compressor such as a screw, scroll or internal combustion engine. The pulsation magnitudes, ranging from a fraction to a few bars, are especially significant at off-design conditions of either under-compression (UC) or over-compression (OC). Traditionally, a serial pulsation dampener, often a reactive type silencer, is connected after the compressor or engine discharge. It …