Digital Commons Network^™

Admin, Elizabeth F. Emens

Faculty Scholarship

This Article concerns a relatively unseen form of labor that affects us all, but that disproportionately burdens women: admin. Admin is the office type work – both managerial and secretarial – that it takes to run a life or a household. Examples include completing paperwork, making grocery lists, coordinating schedules, mailing packages, and handling medical and benefits matters. Both equity and efficiency are at stake here. Admin raises distributional concerns about those people – often women – who do more than their share of this work on behalf of others. Even when different-sex partners who both work outside the home …

Measurement: Five Considerations To Add Even More Impact To Your Program, Derek Hurrell

Education Papers and Journal Articles

The potential of using Measurement as a way of “tuning students into mathematics” is demonstrated. Five ideas that can form the basis of focusing on measurement to access other strands of the mathematics curriculum are examined.

The Effectiveness Of Using Social Communication Networks In Teaching Geography To Develop Academic Achievement And Self-Efficacy Of College Of Education Students, Edrees Yunis

Journal of Educational and Psychological Studies

The present study aimed to assess the effectiveness of using social communication networks in teaching geography to develop academic achievement and self-efficacy of college of education students. For achieving that, the researcher prepared a teaching guide, a test in academic achievement and a scale of self-efficacy in teaching. The study sample was (86) students, divided into two groups; the experimental group was (42) students and the control group was (44) students. The pre – test was conducted on both groups; experimental and control. The experimental group studied the course using social networks (Facebook) where the control group studied the course …

A Legal Approach To The Improvement Of Energy Efficiency Measures For The Existing Building Stock In The United States Based On European Experience, Teresa Parejo-Navajas

Sabin Center for Climate Change Law

Energy consumption in buildings is on the rise and represents almost half of the total greenhouse gas emissions in cities, which are the main cause of global warming on the planet. There is a great scientific consensus that improving energy efficiency of building systems and operations is a very effective way to tackle this important problem. However, despite the fact that the existing building stock has the greatest potential for greenhouse gas emission reduction, most laws and regulations have focused primarily on new buildings. Hence, improving energy efficiency in existing buildings represents a great opportunity for reducing greenhouse gas emissions …

Designing A Climate Change Displacement Coordination Facility: Key Issues For Cop 21, Jessica A. Wentz, Michael Burger

Sabin Center for Climate Change Law

There have been several proposals to include a “climate change displacement coordination facility” in the upcoming UNFCCC agreement, but there has been very little public discussion about what this facility would entail and how it would operate. This briefing note highlights some of the functions that the displacement coordination facility could fulfill, as well as some key questions for negotiators in the lead-up to COP 21 and subsequent talks. The note is not intended to be a proposal for how the facility should operate, nor do the functions highlighted below necessarily reflect what is politically or economically feasible. Rather, the …

Electricity Sector Adaptation To Heat Waves, Sofia Aivalioti

Sabin Center for Climate Change Law

Electricity is very important for human settlements and a key accelerator for development and prosperity. As heat waves become more frequent and intense the reliability and efficiency of the electricity systems is threatened. Increased temperatures have adverse effects on electricity generation, transmission, distribution and demand. The high temperatures cause intentional or unintentional brownouts and blackouts, which come at high costs for people and economies. The case studies in this analysis highlight the importance of heat wave impacts to the electricity sector and the need for adaptation. The electricity sector requires a holistic approach for adaptation that comprises technological, behavioral and …

Web-Based Smart Farm Visualization Gis Tool, Abhishek Agarwal

Computer Science

Visualization of data is much more vibrant and informative than a written description could ever be. Continued research on information visualization has resulted in discovery of a number of designs and variety of techniques. Number of people who are engaged in the research of natural products who often either conduct field collections themselves or collaborate with partners. The information gleaned from such collecting trips (e.g. longitude/latitude coordinates, geography, elevation and other field observations) has provided valuable data to the scientific community. Geographic Information Systems (GIS) have been used to display, and analyze geographic data. The aim of the project is …

Wireless Sensor Network Scheduling And Coverage Using An Abc Algorithm, Sathya Pachaiyappan

Computer Science

Limited sensor battery capacity is a major issue in wireless sensor networks. If all of the sensors in a network need not be in an awake state to provide adequate coverage at any given time, it is possible to strategically schedule their awake and sleep times to extend useful network lifetime. In this paper we present two heuristic methods for sensor scheduling using an Artificial Bee Colony metaphor. The methods maintain a threshold coverage level. The first method uses a fitness measure aimed at prolonging the network lifetime and the second method combines network lifetime with coverage. Both methods run …

Longing For Clouds - Does Beautiful Weather Have To Be Fine?, Mădălina Diaconu

Contemporary Aesthetics (Journal Archive)

Any attempt to outline a meteorological aesthetics centered on so-called beautiful weather has to overcome several difficulties: In everyday life, the appreciation of the weather is mostly related to practical interests or reduced to the ideal of stereotypical fine weather that is conceived according to blue-sky thinking irrespective of climate diversity. Also, an aesthetics of fine weather seems, strictly speaking, to be impossible given that such weather conditions usually allow humans to focus on aspects other than weather, which contradicts the autotelic character of beauty. The unreflective equation of beautiful weather with moderately sunny weather and a cloudless sky also …

A Technical Method For The High School String Classroom: Priorities And Presentation Of Essential Skills, Nicole Elizabeth Cody

Dissertations and Theses @ UNI

This thesis and its accompanying appendices synthesize pedagogical information from classroom method books, classroom pedagogy texts and individual instrument methods presenting new manuals for technique acquisition on violin, viola, cello and double bass in the secondary orchestra classroom. After reviewing the literature, the following categories were determined to be most important for this level of student: 1) Finger Patterns/Tetrachord Exercises, 2) Scales, 3) Bowing, 4) Shifting, 5) Position Etudes and 6) Chorales/Tonal Development. This paper focuses on these categories reporting on how different texts teach the various skills and creating a guide that encourages both a vertical and horizontal understanding …

Recent Publications

Contemporary Aesthetics (Journal Archive)

No abstract provided.

Livestock And Local Development: Going To A New Humananimal Relationship, Jean François Tourrand, Laurent Dobremez, Benoit Dedieu, Guillaume Duteurtre, M. G. Piketty, P. Lescoat, B. Hubert

IGC Proceedings (1977-2023)

Along the past ten years, the French National Agency for Research (ANR) has financed projects regarding livestock. Results of five projects were gathered to understand the long-term livestock trends. At the end of the 19th century, animal breeding was oriented towards the production of goods to meet the local, regional, national and global demand, according to the zone. The market gradually became the key-factor to norm both production and consumption. It is now integrating environmental norms and is starting to invest in the social domain. However, this economical vision of animal production does not take into account the other functions …

High-Altitude Grassland Management And Improvement Of Pastoral Livelihoods In The Hindu Kush Himalayan Region, Eklabya Sharma

IGC Proceedings (1977-2023)

The Hindu Kush Himalayan (HKH) region is the largest mountain systems in the world, spanning over 4.3 million km2 and covering 3500 km long fragile environment. Grasslands in the HKH region are the source of livelihoods for approximately 25 to 30 million pastoralists and agro-pastoralists. High altitude grasslands play a significant role in storage and regulation of water; storage of carbon in soil and peat lands; permafrost storage; and stabilization of climate, soil, and nutrients. They foster a rich biodiversity with endemic species of fauna and flora; provide clean air and open spaces for recreational purposes, and bolster a rich …

Science Education In Virginia, E. Rhoades

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

Journal Of Mathematics And Science: Collaborative Explorations

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

From Grapes To Wine To Brands To Culture: A Qualitative Study Of Kentucky Wineries And Kentucky Wine Producers, Benjamin J. Triana

Theses and Dissertations--Communication

The Kentucky wine industry has grown from six wineries in 1999 to more than sixty wineries as of 2013. However, the industry has reached a crucial point in its development as funds allotted from the Tobacco Master Settlement Agreement ended in 2014. As a result, Kentucky wine producers must navigate the demands of local, regional, national, and international wine markets without the same amount of economic support provided in the early stages of the industry’s development.

The purpose of this study was to investigate (1) how Kentucky wine producers use cultural associations to manage their brands, (2) communicate with multiple …

The Role Of Political Culture In Understanding Inconsistencies Between International And Domestic Privacy Law In France And The United States, Mallory Kruper

Senior Independent Study Theses

In evaluating the role of international law, most scholarship focuses on how international laws, treaties and courts function and are enforced. However, to best understand how international laws are created, as well as how they are internalized within individual countries’ judicial systems, it is also necessary to look at the normative side of international law. This project applies the theory of transnational legal process to examine how recognized international norms are uniquely recognized by different legal systems. More specifically, I analyze how political culture affects the level of consistency between international privacy norms and domestic law through the study of …

Dissolved And Particulate Phosphorus Distributions And Elemental Stoichiometry Throughout The Chukchi Sea, Meryssa Piper

Theses and Dissertations

As the only gateway of material, particularly nutrients, from the Pacific to the Arctic Ocean, the biological and chemical transformations that occur within the Chukchi Sea are critical for understanding Arctic ecosystems. This study examines the biogeochemical cycling of the macronutrient phosphorus (P) relative to carbon and nitrogen in the eastern Chukchi Sea during the ICESCAPE’s mission. Sea ice and water column dissolved and particulate phosphorus samples were collected during two summer expeditions in 2010 (n=593) and 2011 (n=989). Despite being a landlocked marginal sea, the P pool present within the Chukchi Sea was substantially modified by biological processes with …

Negotiating The Interconnections Of Sociality, Identity, Fan Activism And Connectivity Within The Twilight Community, Amy A. O’Brien

Theses and Dissertations

In my dissertation, “Negotiating the Interconnections of Sociality, Identity, Fan Activism and Connectivity within the Twilight Community”, I examine the ways in which women employed a shared interest in a cultural text to establish meaningful social relationships with other fans. Rather than focusing solely on consumptive pleasure, these fans of the Twilight series utilized the intense popularity of the franchise to engage in charitable activities. Through these common threads of identity, community, virtual technologies, and charity, I contend that the Twilight fandom represents a new form of fan community, which is trending upward and creating an impact beyond the traditional …

The Turkish Foreign Policy Under The Justice And Development Party (Akp): A Paradigm Shift?, Ali Demirdas

Theses and Dissertations

Understanding the Turkish foreign policy has become even more important in recent years given the developments surrounding the country. Furthermore, the last decade witnessed a radical change in the Turkish foreign policy making under the Justice and Development Party (AKP).

This dissertation aims to explain the nature of this change based on the application of the Policy Paradigms Theory, comparing the components of the AKP foreign policy understanding with those of the Kemalist, the status que paradigm that defined the foreign policy making in Turkey well into the early 21st century. The application of the theory provides evidence, based on …

Connecting The Point(S), Hunts Point, Bronx, New York, Corey Clarke, Jocelyn Dupre, Leah Feder, Sarah Gelder, Nate Heffron, Stephanie Printz, Josh Thompson, Laxmi Ramasubramanian

Publications and Research

Hunts Point is a notoriously over-planned neighborhood. As the exploration of recent plans on page 15 illustrates, Hunts Point has been both the beneficiary and victim of planning efforts that have left many in the community feeling over-surveyed with inadequate results to show for it. Our client made it clear from the beginning that the community did not need another plan to sit on a shelf. Therefore, the team chose to focus on small-scale, actionable interventions that could be implemented without significant capital outlays. To this end, we began by conducting an analysis of existing conditions, investigating both the physical …

Outsourcing Learning: Is The Statecraft Simulation An Effective Pedagogical Alternative?, Chad Raymond

Faculty and Staff - Articles & Papers

Although rising costs have been a general trend in higher education since the early 20th century, a fundamental restructuring of the higher education marketplace is currently underway. In recent decades students and their parents have been forced to finance college education through greater and greater debt. As a result, students and their families are increasingly demanding that institutions of higher learning provide evidence of value. Universities must now ask what methods of instruction most efficiently expand a student's knowledge base. Can instruction that has been traditionally supplied in a physical classroom be delivered more effectively at lower cost through digital …

Taxonomy And Molecular Epidemiology Of Echinococcus Granulosus Sensu Lato, Thomas Romig, Dennis Ebi, Marion Wassermann

Harold W. Manter Laboratory of Parasitology: Library Materials

Echinococcus granulosus, formerly regarded as a single species with a high genotypic and phenotypic diversity, is now recognized as an assemblage of cryptic species, which differ considerably in morphology, development, host specificity (including infectivity/pathogenicity for humans) and other aspects. This diversity is reflected in the mitochondrial and nuclear genomes and has led to the construction of phylogenetic trees and hypotheses on the origin and geographic dispersal of various taxa. Based on phenotypic characters and gene sequences, E. granulosus (sensu lato) has by now been subdivided into E. granulosus sensu stricto (including the formerly identified genotypic variants G1-3), …

Sequence-Characterized Amplified Regions That Differentiate New World Screwworms From Other Potential Wound-Inhabiting Flies, Joan A Christen, Steven R. Skoda, Tiffany Heng-Moss, Donald J. Lee, John E. Foster

Department of Entomology: Faculty Publications

Abstract. New World screwworms, Cochliomyia hominivorax (Coquerel, 1858), were once devastating pests of warmblooded animals in the United States before they were successfully eradicated using the sterile insect technique. Guarding against the introduction of screwworms to North America or any other screwworm-free area relies on rapid, reliable identification of suspected cases. In the current study, the DNA from excised markers generated by randomly amplified polymorphic DNA polymerase chain reaction was used as the basis to generate 2 species-specific sequence-characterized amplified region molecular markers. Resulting primer pairs, named CR92A1 and J1A2 (each with forward and reverse components), produced amplicons of 852 …

Farmer Responses To Resistance Issues In Corn Rootworm To Bt Corn: Qualitative Analysis Of Focus Groups, Erin W. Hodgson, Robert Wright, Michael Gray, Thomas E. Hunt, Ken Ostlie, David A. Andow

Department of Entomology: Faculty Publications

Western corn rootworm is an important corn pest in the U.S. Some farmers noted unexpected corn rootworm injury of transgenic hybrids as early as 2008; however, the full extent of product performance is still not fully understood. We conducted telephone focus groups with farmers in 2013 to gain their perspective of current and future issues for corn rootworm. Respondents were surprised how quickly corn rootworm injury escalated in their fields and were disappointed with incorrect diagnoses from consultants and seed companies. Most participating farmers saw university Extension as an unbiased source of information.

Temporal And Spatial Variability In Dune Reactivation Across The Nebraska Sand Hills, Usa, Rebecca L. Schmeisser Mckean, Ronald J. Goble, Joseph B. Mason, James Swinehart, David B. Loope

Department of Earth and Atmospheric Sciences: Faculty Publications

The Nebraska Sand Hills is a stabilized dune field on the Great Plains of North America. Although it is well known that this dune field, like several others on the Great Plains, last experienced widespread activity during the Medieval Climatic Anomaly (MCA, ~AD 900–1300), spatial variation in the timing and nature of drought development is poorly constrained. To elucidate spatial trends in dune reactivation, samples potentially representing MCA activity across the Sand Hills were collected and dated using optically stimulated luminescence (OSL). Ages from the older part of the MCA were obtained from eolian sediments in the northwestern Sand Hills, …

Sandwich Enzyme-Linked Immunosorbent Assay For Detecting Sesame Seed In Foods, Stef J. Koppelman, Gülsen Söylemez, Lynn Niemann, Ferdelie E. Gaskin, Joseph L. Baumert, Steve L. Taylor

Department of Food Science and Technology: Faculty Publications

Small amounts of sesame can trigger allergic reactions in sesame-allergic patients. Because sesame is a widely used food ingredient, analytical methods are needed to support quality control and food safety programs in the food industry. In this study, polyclonal antibodies against sesame seed proteins were raised, and an enzyme-linked immunosorbent assay (ELISA) was developed for the detection and quantification of sesame seed residue in food. A comparison was made between this ELISA and other assays, particularly focusing on recovery of sesame seed residue from different food matrices. The developed ELISA is sensitive with a lower limit of quantification of 0.5 …

Food Processing And Allergenicity, Kitty C. M. Verhoeckx, Yvonne M. Vissers, Joseph L. Baumert, Roland Faludi, Marcel Feys, Simon Flanagan, Corinne Herouet-Guicheney, Thomas Holzhauser, Ryo Shimojo, Nieke Van Der Bolt, Harry Wichers, Ian Kimber

Department of Food Science and Technology: Faculty Publications

Food processing can have many beneficial effects. However, processing may also alter the allergenic properties of food proteins. A wide variety of processing methods is available and their use depends largely on the food to be processed.

In this review the impact of processing (heat and non-heat treatment) on the allergenic potential of proteins, and on the antigenic (IgG-binding) and allergenic (IgE-binding) properties of proteins has been considered. A variety of allergenic foods (peanuts, tree nuts, cows’ milk, hens’ eggs, soy, wheat and mustard) have been reviewed.

The overall conclusion drawn is that processing does not completely abolish the allergenic …

The Microbiome Of Uncontacted Amerindians, Jose C. Clemente, Erica C. Pehrsson, Martin J. Blaser, Kuldip Sandhu, Zhan Gao, Bin Wang, Magda Magris, Glida Hidalgo, Monica Contreras, Óscar Noya-Alarcón, Orlana Lander, Jeremy Mcdonald, Mike Cox, Jens Walter, Phaik Lyn Oh, Jean F. Ruiz, Selena Rodriguez, Nan Shen, Se Jin Song, Jessica Metcalf, Rob Knight, Gautam Dantas, M. Gloria Dominguez-Bello

Department of Food Science and Technology: Faculty Publications

Most studies of the human microbiome have focused on westernized people with life-style practices that decrease microbial survival and transmission, or on traditional societies that are currently in transition to westernization. We characterize the fecal, oral, and skin bacterial microbiome and resistome of members of an isolated Yanomami Amerindian village with no documented previous contact with Western people. These Yanomami harbor a microbiome with the highest diversity of bacteria and genetic functions ever reported in a human group. Despite their isolation, presumably for >11,000 years since their ancestors arrived in South America, and no known exposure to antibiotics, they harbor …

How Good Is Good Enough? Data Requirements For Reliable Crop Yield Simulations And Yield-Gap Analysis, Patricio Grassini, Lenny G.J. Van Bussel, Justin Van Wart, Joost Wolf, Lieven Claessens, Haishun Yang, Hendrik Boogaard, Hugo De Groot, Martin K. Van Ittersum, Kenneth Cassman

Department of Agronomy and Horticulture: Faculty Publications

Numerous studies have been published during the past two decades that use simulation models to assess crop yield gaps (quantified as the difference between potential and actual farm yields), impact of climate change on future crop yields, and land-use change. However, there is a wide range in quality and spatial and temporal scale and resolution of climate and soil data underpinning these studies, as well as widely differing assumptions about cropping-system context and crop model calibration. Here we present an explicit rationale and methodology for selecting data sources for simulating crop yields and estimating yield gaps at specific locations that …