Digital Commons Network^™

Meteor-Radar Observed Mesospheric Semi-Annual Oscillation (Sao) And Quasi-Biennial Oscillation (Qbo) Over Maui, Hawaii, Tao Li, Alan Liu, Xian Lu, Zhenhua Li, Steven Franke, Gary Swenson, Xiankang Dou

Zhenhua Li

No abstract provided.

Undiagnosed Disease, Especially Diabetes, Casts Doubt On Some Of Reported Health 'Advantage' Of Recent Mexican Immigrants, Silvia Barcellos, James Smith, Dana Goldman

Silvia Helena Barcellos

No abstract provided.

Undiagnosed Disease, Especially Diabetes, Casts Doubt On Some Of Reported Health 'Advantage' Of Recent Mexican Immigrants, Silvia Helena Barcellos, James P. Smith, Dana P. Goldman

James W Smith

No abstract provided.

Variational Multiscale Models For Charge Transport, Guo-Wei Wei, Qiong Zheng, Zhan Chen, Kelin Xia

Zhan Chen

This work presents a few variational multiscale models for charge transport in complex physical, chemical, and biological systems and engineering devices, such as fuel cells, solar cells, battery cells, nanofluidics, transistors, and ion channels. An essential ingredient of the present models, introduced in an earlier paper [Bull. Math. Biol., 72 (2010), pp. 1562--1622], is the use of the differential geometry theory of surfaces as a natural means to geometrically separate the macroscopic domain from the microscopic domain, while dynamically coupling discrete and continuum descriptions. Our main strategy is to construct the total energy functional of a charge transport system to …

Expression Of Fused In Sarcoma Mutations In Mice Recapitulates The Neuropathology Of Fus Proteinopathies And Provides Insight Into Disease Pathogenesis, Christophe Verbeeck, Mariely Dejesus-Hernandez, Carolina Ceballos-Diaz, Jannet Kocerha, Todd Golde, Pritam Das, Rosa Rademakers, Dennis W. Dickson, Thomas Kukar

Jannet Kocerha

Background: Mutations in the gene encoding the RNA-binding protein fused in sarcoma (FUS) can cause familial and sporadic amyotrophic lateral sclerosis (ALS) and rarely frontotemproal dementia (FTD). FUS accumulates in neuronal cytoplasmic inclusions (NCIs) in ALS patients with FUS mutations. FUS is also a major pathologic marker for a group of less common forms of frontotemporal lobar degeneration (FTLD), which includes atypical FTLD with ubiquitinated inclusions (aFTLD-U), neuronal intermediate filament inclusion disease (NIFID) and basophilic inclusion body disease (BIBD). These diseases are now called FUS proteinopathies, because they share this disease marker. It is unknown how FUS mutations cause disease …

Heterogeneous Transport Costs And Spatial Sorting In A Model Of New Economic Geography, Corey Lang

Corey Lang

Transportation costs are of central importance in the New Economic Geography literature, though assumptions about transportation costs continue to be simplistic. This paper begins to address these simplifications by assuming that transportation costs for manufactured goods are heterogeneous. Basic results are consistent with standard models showing dispersion of economic activity for high transport costs and eventual agglomeration as transport costs decline. However, several novel features arise too. Many unstable, dispersed equilibria exist for high average transport costs, but converge to a stable equilibrium path as transport costs decrease. Equilibrium paths smoothly transition from dispersion to agglomeration and do so at …

Foreign Language Exposure, Cultural Threat, And Opposition To Immigration, Benjamin J. Newman, Todd K. Hartman, Charles S. Taber

Todd K. Hartman

In the present article, we extend the notion of cultural threat posed by immigrants beyond its current conceptualization as symbolic, collective-level threats to American culture and identity. Instead, we argue that routine encounters with non-English-speaking immigrants cause many individuals to feel threatened because of real barriers to interpersonal communication and exchange. We draw upon survey and experimental data to demonstrate that local contact with immigrants who speak little to no English, as well as incidental exposure to the Spanish language, heighten feelings of cultural threat, which increases anti-immigrant sentiment and policy preferences.

[Impact Factor: 1.614 (2011); Rank: 12 of 148 …

Targeting Maps: An Asset-Based Approach To Geographic Targeting, Corey Lang, Christopher B. Barrett, Felix Naschold

Corey Lang

Proper targeting of policy interventions requires reasonable estimates of the benefits of the alternative options. To inform such decisions, we develop an integrated approach stemming from the small-area estimation literature that estimates the marginal returns to a range of assets across geographically defined subpopulations. We create a series of maps that can be overlaid with traditional poverty maps to identify strong candidate areas for intervention, though an efficiency/equity tradeoff sometimes exists. We apply our method using recent Ugandan data. Results are consistent with independent empirical findings and suggest asset specific transfer schemes would improve with a spatially targeted strategy.

Fundamental Sizing Implications Of Constant Or Increasing Weight Aircraft, Robert A. Mcdonald

Robert A. McDonald

As the energy storage capabilities of batteries and fuel cells advance, these technologies are increasingly being considered for aircraft primary propulsion. In addition to other fundamental differences from conventional systems, these concepts may have constant or even increasing mass throughout the mission. In this paper, the implications of constant or increasing mass on aircraft sizing are considered with the aim of generating insight for the design of these systems.

G73-73 Sweet Potatoes (Revised June 1992), R.E. Neild, Laurie Hodges

Laurie Hodges

Varieties, requirements and culture, harvesting and storage of sweet potatoes. The sweet potato, a member of the morning glory plant family, is native to tropical America. It is an important food plant in warmer regions of the world and is adapted to southeastern Nebraska. Sweet potatoes may be boiled, baked, fried, or candied. They have high food value. Varieties with deeply yellow colored roots are a good source of vitamin A.

Nf97-344 Weights And Measures Guidelines For Sales At Farmers' Markets, Roadside Stands And Other Commercial Outlets, Laurie Hodges

Laurie Hodges

This NebFact focuses on the sale of fresh produce at farmers' markets, roadside stands, and other seasonal outlets.

Nf91-50 Bee Pollination Of Cucurbit Crops, Laurie Hodges, Fred Baxendale

Laurie Hodges

This NebFact discusses bee pollination of cucurbit crops.

G00-1778 Field Windbreaks, James Brandle, Laurie Hodges

Laurie Hodges

gricultural producers face many challenges as they try to balance efficient production systems with increasing environmental demands. For these systems to be successful, they must optimize the balance between inputs and final production. Field windbreaks are one way to increase yields while at the same time reducing inputs and improving both environmental quality and production efficiency. Windbreaks reduce wind speed and alter the microclimate in sheltered areas. Field windbreaks reduce wind erosion and the damage to crops caused by wind-blown soil. They improve water use efficiency, reduce risks associated with drought, and manage blowing snow.

Field windbreaks provide positive economic …

Nf92-69 Selected Vegetable Cultivars For Nebraska, Susan Schoneweis, Laurie Hodges

Laurie Hodges

This NebFact provides information about cultivars of garden vegetables available to grow in Nebraska.

G90-993 Basic Cultural Practices For Commercial Production Of Green (Snap) Beans, Laurie Hodges

Laurie Hodges

This NebGuide discusses cultivar selection, production, pest management and packing of commercial green beans. Cultivars Selection of cultivars depends on intended use or market. "Processor" cultivars are low in fiber and are best for home garden and roadside markets as well as processing. These include the various Bush Blue Lake selections (BBL 47, BBL 92, BBL 274) and others such as Early Gallatin, Eagle, Slenderwhite, Labrador, Flo, and Peak. The "fresh market" or "shipping" beans have high fiber to maintain quality during long distance shipping. These include Strike, Podsquad, Blazer, Triumph, Atlantic, Gatorgreen, Greencrop, Sprite, and many others. Cultivars with …

Nf91-43 Blossom End Rot In Tomatoes, Laurie Hodges, Don Steinegger

Laurie Hodges

This NebFact discusses the causes, prevention and treatment of blossom end rot in tomatoes.

G80-496 Tomatoes In The Home Garden, Laurie Hodges, Dale T. Lindgren, Susan Schoneweis

Laurie Hodges

This NebGuide outlines tomato rearing practices, cultivars and possible pest, disease and weed control problems.

Tomatoes come in a wide range of fruit colors, sizes, shapes and maturities. Ripe tomatoes may be red, yellow, orange, pink or even green. Shapes vary from globe or round to slightly flattened, pear-like or cherry-sized. Often consumers complain tomatoes purchased in grocery stores are lacking in flavor or have tough skin. In a home garden, you can grow the tomatoes you prefer, including a wide selection of fruit colors, flavors, textures and sizes. Although rumored, there is no direct link between fruit acidity and …

Nf96-313 Guides For Development Of A Farmers Market, Laurie Hodges

Laurie Hodges

This NebFact contains a list of resources for starting and running a farmers' market.

Nf94-127 Growing Seedless (Triploid) Watermelons, Laurie Hodges

Laurie Hodges

This NebFact has information on growing seedless watermelons.

Nf99-404 Income Generation Using Alternative Crops, Roger D. Uhlinger, Laurie Hodges

Laurie Hodges

This NebFact examines considerations for utilizing alternative crops for income generation.

G74-108 Wilts Of Cucurbits (Revised October 1994), James R. Steadman, David L. Keith, Laurie Hodges

Laurie Hodges

Discussion covers the symptoms, disease cycles, and control measures for bacterial and Fusarium wilts of cucurbits, including cucumbers, cantaloupe, watermelons, squash, and pumpkins. Wilt caused by squash vine borer also is covered.

Nf92-104 Post-Harvest Handling Of Commercial Vegetable Crops -- Resource List, Laurie Hodges

Laurie Hodges

This NebFact gives a resource list for post-harvest handling of commercial vegetable crops.

Nf91-51 Kale: The "New" Old Vegetable, Laurie Hodges

Laurie Hodges

This NebFact discusses kale.

Nf92-53 European Corn Borer Injury To Peppers, Frederick P. Baxendale, Laurie Hodges

Laurie Hodges

This NebFact discusses European corn borer injury to peppers.

Nf97-353 What Is Quality. . . .In A Tomato?, Laurie Hodges

Laurie Hodges

This NebFact examines the many factors affecting tomato quality.

Nf96-274 Seed Sources For Commercial Vegetable Production, Laurie Hodges

Laurie Hodges

This NebFact has addresses of distributors of seeds for commercial vegetable production.

Theravada Buddhism And Political Engagement Among The Thai-Lao Of North East Thailand: The Bun Phra Wet Ceremony, Sandra Cate

Sandra Cate

The Thai-Lao of North East Thailand (Isan), the major ethnic group in a core area of the Red Shirt movement, have long expressed concern with the well-being of the muang – now nation-state – in which they reside. This paper explores the proposition that the moral foundations for continuing political engagement at the muang level are explicitly stated in the annual Theravada Buddhist festival, the Bun Phra Wet, celebrated in almost every Thai-Lao village. Moreover, these concerns also involve appropriate actions by the people to correct the systems in which they live.

An Assessment Of Eda's Partnership Planning Program, George A. Erickcek, Brad R. Watts, Larry Ledebur, Claudette Robey, Daila Shimek, Kevin O'Brien, Andrew Batson, Jim Robey, Jacob Duritsky, Kim Merik

Larry C. Ledebur

This report examines EDA‘s Partnership Planning Program, which consists of Economic Development Districts (EDDs) and the Comprehensive Economic Development Strategies (CEDS) they are required to create, and provides recommendations as to how the program could be improved to lead effective regional development strategic efforts.

Size, Role And Performance In The Oil And Gas Sector, Robert Mansell, Jennifer Winter, Matt Krzepkowski, Michal C. Moore

Matt Krzepkowski

Examines the relative performance of producing firms in Alberta's oil and gas sector

Motivated Reasoning, Political Sophistication, And Associations Between President Obama And Islam, Todd K. Hartman, Adam J. Newmark

Todd K. Hartman

Recent polls reveal that between 20% and 25% of Americans erroneously indicate that President Obama is a Muslim. In this article, we compare individuals' explicit responses on a survey about religion and politics with reaction time data from an Implicit Association Test (IAT) to investigate whether individuals truly associate Obama with Islam or are motivated reasoners who simply express negativity about the president when given the opportunity. Our results suggest that predispositions such as ideology, partisanship, and race affect how citizens feel about Obama, which in turn motivates them to accept misinformation about the president. We also find that these …