Digital Commons Network^™

Review Of Overcoming The Governance Challenge In K-12 Online Learning, Michael K. Barbour

Education Faculty Publications

Review by Michael K. Barbour.

Chubb, John E. Overcoming the Governance Challenge in K-12 Online Learning. Washington, DC: Thomas B. Fordham Institute, 2012.

This fifth and final paper in the Fordham Institute’s series examining digital learning policy is Overcoming the Governance Challenge in K-12 Online Learning. The purpose of this report is to outline the steps required to move the governance of K-12 online learning from the local district level to the less restrictive state level and to create a free market for corporate innovation in K-12 online learning. Unfortunately, the report is based on an unsupported premise …

Cowan V. Windmill Health Products, United States District Court For The Southern District Of New York

Historical and Topical Legal Documents

No abstract provided.

Curriculum Subcommittee Minutes, March 1, 2012, Utah State University

Educational Policies Committee

Department of Agricultural Systems Technology and Education School of Applied Sciences, Technology and Education

• Prefix Changes

Department of Agricultural Systems Technology Education

• Prerequisite Change

Department of Animal, Diary and Veterinary Sciences School of Veterinary Medicine

• New Course
• Prerequisite Change

Department of Applied Economics

• Delete Course

Department of Plants, Soils and Climate

• Title Change, Course Description Change
• Prerequisite Change

Department of Art and Design

• University Studies Request

Department of Economics and Finance

• New Course
• Title Change, Course Number Change, Prerequisite Change, Multiple List Change
• Prerequisite Change

Department of Management

• New Course

Department of Communicative Disorders and Deaf Education

• Title Change, Prerequisite …

Tropical Tree Seedling Growth Responses To Nitrogen, Phosphorus And Potassium Addition, Louis S. Santiago, S. Joseph Wright, Kyle E. Harms, Joseph B. Yavitt, Carmi Korine, Milton N. Garcia, Benjamin L. Turner

Faculty Publications

Nutrients are a critical resource for plant growth, but the elements limiting growth in tropical forests have rarely been determined. We investigated the influence of nitrogen (N), phosphorus (P), potassium (K) and micronutrients on seedling biomass and nutrient allocation in a factorial nutrient fertilization experiment in lowland tropical forest at the Barro Colorado Nature Monument, Panama. We also measured 8years of herbivory and growth for 1800 seedlings. We sought to determine the identity of limiting elements and possible nutrient interactions. The five study species were Alseis blackiana, Desmopsis panamensis, Heisteria concinna, Sorocea affinis and Tetragastris panamensis. Plants grew in deeply …

Short Run Needs And Long Term Goals: A Dynamic Model Of Thirst Management, Guofang Huang, Ahmed Khwaja, K. Sudhir

Cowles Foundation Discussion Papers

Beverage consumption occurs many times a day in response to a variety of needs that change throughout the day. In making their choices, consumers self-regulate their consumption by managing short run needs (e.g., hydration and mood pickup) with long-term goals (e.g., health). Using unique intra-day beverage consumption, activity and psychological needs data, we develop and estimate a model of high frequency consumption choices that accounts for both intra-day changes in short run needs and individual level unobserved heterogeneity in the degree of self-regulation. A novel feature of the model is that it allows for dynamics of consumption and stockpiling at …

Generational Influences On The Use Of Social Media Marketing In Special Event Companies, Lauren Rosen

Recreation, Parks, and Tourism Administration

Utilizing social media has become a lifestyle component for many individuals, and an inexpensive marketing tool for businesses. As the popularity of social media marketing rises, it would behoove any business to create and maintain a social media site to stay in contact with their consumers and to market their products. The purpose of this study was to examine comfort levels with technology in the special events industry. The researcher created an online questionnaire and distributed it to special event industry professionals. A relationship exists between number of years of experience in the special events industry and comfort level with …

Identifying And Reducing Potential Risks Of Contamination In Food Packaging, Jeffrey Daniel Stollenwerk

Graphic Communication

The purpose of this study was to identify the possible health hazards in food packaging and evaluate each component of food packaging for risks and potential improvements. There have been recent cases in which contaminants have been identified in various food packaging products that pose potential harm to consumers. National authorities, like the Food and Drug Administration and the European Food Standards Agency, regulate these contaminants and create regulations for industry standards.

Contaminants travel from food packaging to the food-surface through a process called migration. Migration varies depending on the usage of different substrates, inks, varnishes, and printing technologies. Each …

Socio-Economic Position And Lower Dietary Moderation Among Chinese Immigrant Women In The Usa, Marilyn Tseng, Carolyn Y. Fang

Kinesiology and Public Health

Objective: To examine associations of education and occupation, as indicators of socio-economic position (SEP), with dietary intake and diet quality in a sample of Chinese immigrant women.

Design: Cross-sectional. Data collection included four days of dietary recalls and information on education and current occupation for participants and their spouses.

Setting: Philadelphia, PA, USA.

Subjects: Chinese immigrant women (n 423) recruited from October 2005 to April 2008.

Results: In multivariate models, both higher education level and occupation category were significantly associated with higher energy density and intake of energy and sugar. Education was additionally associated with intake of sugar-sweetened beverages …

An Analysis Of Preservation Versus Conservation: The Future Of Whaling, Elizabeth Paige Fennie

History

No abstract provided.

Tshkt1;2, A Hkt1 Homolog From The Extremophile Arabidopsis Relative Thellungiella Salsuginea, Shows K + Specificity In The Presence Of Nacl, Zahir Ali, Hyeong Cheol Park, Akhtar Ali, Dong Ha Oh, Rashid Aman, Anna Kropornicka, Hyewon Hong, Wonkyun Choi, Woo Sik Chung, Woe Yeon Kim, Ray A. Bressan, Hans J. Bohnert, Sang Yeol Lee, Dae Jin Yun

Faculty Publications

Cellular Na +/K + ratio is a crucial parameter determining plant salinity stress resistance. We tested the function of plasma membrane Na +/K + cotransporters in the High-affinity K + Transporter (HKT) family from the halophytic Arabidopsis (Arabidopsis thaliana) relative Thellungiella salsuginea. T. salsuginea contains at least two HKT genes. TsHKT1;1 is expressed at very low levels, while the abundant TsHKT1;2 is transcriptionally strongly up-regulated by salt stress. TsHKT-based RNA interference in T. salsuginea resulted in Na + sensitivity and K + deficiency. The athkt1 mutant lines overexpressing TsHKT1;2 proved less sensitive to Na + and showed less K + …

Genetic Effects Of Traits Associated To Nitrogen Use Efficiency In Maize, Júlio César Dovale, Roberto Fritsche-Neto, Felipe Bermudez, Glauco Vieira Miranda

Faculty Publications

The objectives of this work were to determine the genetic control of nitrogen use efficiency (NUE), to identify the importance of N acquisition (NAE) and utilization (NUtE) efficiencies on its composition, and to quantify the relation between production of shoot (SDM) and root dry matter mass with NUE and its components. Forty-one hybrid combinations were evaluated in two N availabilities: low (LN) and high (HN). A randomized complete block design with two replicates, in a simple factorial arrangement (hybrid combination x N availability), was used. Statistical analyses were done using mixed model equations. High magnitude correlations were detected between NAE …

The Ubiquitin Ligase Siah2 Regulates Pparγ Activity In Adipocytes, Gail Kilroy, Heather Kirk-Ballard, Lauren E. Carter, Z. Elizabeth Floyd

Faculty Publications

Moderate reductions in peroxisome proliferator-activated receptor (PPAR)γ levels control insulin sensitivity as effectively as activation of PPARγ in adipocytes by the thiazolidinediones. That observation suggests that PPARγ activity can be regulated by modulating the amount of PPARγ protein in adipocytes. Activation of PPARγ in adipocytes is linked to changes in PPARγ protein levels via increased degradation of PPARγ proteins by the ubiquitin proteasome system. Identification of the ubiquitin ligase or ligases that recognize ligand bound PPARγ is an essential step in determining the physiological significance of the relationship between activation and ubiquitin-dependent degradation of PPARγ. Using an RNA interference-based screen, …

Sunlight Therapy, Winston J. Craig

Lake Union Herald

No abstract provided.

Native American Health Care: Is The Indian Health Care Reauthorization And Improvement Act Of 2009 Enough To Address Persistent Health Problems Within The Native American Community?, Koral E. Fusselman

Washington and Lee Journal of Civil Rights and Social Justice

No abstract provided.

Minimizing Reading Regression Through A Direct Instruction Summer Reading Program, Donald J. Pechous

Department of Educational Administration: Dissertations, Theses, and Student Research

The purpose of this study was to determine the effectiveness of a Direct Instruction summer reading intervention program designed to minimize summer reading regression. The summer intervention program targeted the lowest quartile of readers in grades kindergarten through third grade from a suburban school district over a three-week period before the first official day of school. This intervention included specific and explicit teaching of skills to support reading fluency and comprehension. Data were collected and analyzed over three years from the district’s adopted curriculum-based measurement, AIMSweb Reading Curriculum-Based Measurement (R-CBM) and AIMSweb Test of Early Literacy (Phoneme Segmentation Fluency subtest). …

International Regulatory Arbitrage Resulting From Dodd-Frank Derivatives Regulation, Benjamin M. Weadon

North Carolina Banking Institute

No abstract provided.

Nebline, March 2012

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Feature: National Agriculture Week is March 4–10: A Time to Celebrate and Reflect About Nebraska’s Leading Industry

Farm Views

Urban Agriculture

Food & Fitness

Home & Family Living

Horticulture

Environmental Focus

4-H & Youth

Community Focus

Extension Calendar

Nutrition Education Program

Family and Community Education (FCE) Clubs

and other extension news and events

Weed Awareness Special Pullout Section

Tolerance, Fermentation, And Cytokine Expression In Healthy Aged Male C57bl/6j Mice Fed Resistant Starch, June Zhou, Michael J. Keenan, Jeffrey Keller, Sun O. Fernandez-Kim, Paul J. Pistell, Richard T. Tulley, Anne M. Raggio, Li Shen, Hanjie Zhang, Roy J. Martin, Marc R. Blackman

Faculty Publications

Health benefits of resistant starch (RS), a dietary fermentable fiber, have been well documented in young, but not in old populations. As the essential step of more comprehensive evaluations of RS on healthy aging, we examined the effects of dietary RS on tolerance, colonic fermentation, and cytokine expression in aged mice. Healthy older (18-20 months) C57BL/6J male mice were fed control, 18% RS, or 36% RS diets for 10weeks. Body weight gain, body composition, and fat pad weights did not differ among the three groups after 10weeks, indicating good tolerance of the RS diet. Fermentation indicators (cecum weights, and cecal …

World Languages: Learners Wanted

Dimensions

SCOLT Dimensions Volume 47

Alternative Strategies For Addressing The Presence And Effects Of Pharmaceutical And Personal Care Products In Fresh Water Resources, Gabriel Eckstein, George William Sherk

Faculty Scholarship

In recent years, new information has arisen to challenge this assumption. Chemicals from a wide variety of pharmaceutical and personal care products ("PPCPs"), their byproducts and endocrine disrupting compounds ("EDCs") have received growing attention from the water treatment and wastewater treatment community because of the ability of PPCPs to persist, or only partially degrade, in water and during wastewater treatment.

Several federal agencies, including the EnvironmentAl Protection Agency ("EPA"), the Food and Drug Administration ("FDA"), the U.S. Department of Agriculture ("USDA"), the U.S. Geological Survey ("USGS"), and the Centers for Disease Control and Prevention ("CDC"), have the potential to be …

A Comparison Of Attitudes Toward Food And Biotechnology In The U.S., Japan, And Italy, Marianne Mcgarry Wolf, Paola Bertolini, Izumi Shikama, Alain Berger

Agribusiness

This research compares the attitudes of consumers in the United States, Italy and Japan toward food characteristics. The U.S. and Japanese consumers had relatively positive attitudes toward genetically modified food, while the Italian consumer had relatively negative attitudes. The Italian consumer was least likely to be familiar with genetically modified food. They rated organic higher than the U.S. consumer and they appeared to understand the meaning of the term organic better than the U.S. consumers. The U.S. and Japanese consumers were more concerned with freshness and value while the Italian consumers were concerned about the environment and local food.

Initial Plant Growth In Sand Mine Spoil Amended With Peat Moss And Fertilizer Under Greenhouse Conditions: Potential Species For Use In Reclamation, Todd A. Aschenbach, Elizabeth Brandt, Melissa Buzzard, Ryan Hargreaves, Thomas Schmidt, Amanda Zwagerman

Open Access Publishing Support Funded Articles

The Great Lakes Basin exhibits the largest collection of freshwater sand dunes in the world. Sand dunes are ecologically important and support a unique assemblage of flora and fauna. Sand dunes are also economically valuable. However, when sand dunes are mined, soil quality is drastically reduced. Therefore, soil quality improvements followed by revegetation maybe necessary for successful reclamation. This study evaluates the germination and initial growth of 2 legume species, sundial lupine (Lupinus perennis) and Illinois bundleflower (Desmanthus illinoensis), and 2 warm-season grass species, Indian grass (Sorghastrum nutans) and little bluestem (Schizachyrium scoparium), in the presence of 2 soil amendments …

Preparing 21st Century Learners: The Case For School-Community Collaborations, Michele Lonsdale, Michelle Anderson

Program monitoring and evaluation

Highly effective schools have high levels of parent and community engagement. ‘Community’ here includes parents, business and philanthropic organisations, and various services and not-for-profit groups. How ‘engagement’ is defined and what it looks like in practice will vary from school to school. But, as the growing body of research makes quite clear, support from those beyond the school gates is an essential part of preparing learners for the twenty-first century. Schools are expected to prepare students for a complex and rapidly changing world. In addition to teaching subject content, schools are expected to develop young people who are information and …

Effect Of Level Of Farm Mechanization Early In Life On Bone Later In Life, Lacey A. Mccormack, Teresa L. Binkley, Bonny Specker

Health and Nutritional Sciences Faculty Publications

OBJECTIVE: To determine whether an active rural lifestyle during childhood and adolescence, defined as low farm mechanization, was associated with bone measures later in life.
METHODS: DXA bone data from total body, hip and spine, and pQCT data from 4% and 20% distal radius were obtained on 330 individuals (157 women) aged 20-66 years who farmed at least 75% of their lives. Primary bone outcomes included areal bone mineral density (aBMD), aBMD Z-scores, cortical and trabecular volumetric BMD, cortical thickness and periosteal circumference. Relationship between bone and recall of level of farm mechanization as a child was determined after stratifying …

Why Are Caribou Declining In The Oil Sands?, Stan Boutin, Mark S. Boyce, Mark Hebblewhite

Wildlife Biology Faculty Publications

No abstract provided.

The Sun Star ( May 1st, 2012), N/A N/A

Sun Star

No abstract provided.

Bovine Viral Diarrhea In Dairy And Beef Cattle, William Tyler Stevenson

Dairy Science

The objective of the literature review was to understand the nature and characteristics of BVD within dairy and beef herds. The paper reviewed important aspects of the disease that are relevant and practical to producers. The ideas and opinions presented in the paper were a result of compilation and review of the current literature focused on BVD. Some particular areas of focus were general information about the disease, costs and effects, pathophysiology, virology, transmission, prevention and testing. Information provided throughout the paper attempts to link practices that producers may adopt or modify in order to minimize effects of the disease. …

Proposal To Implement A Surveillance System At The Cal Poly Dairy, Madelyn Cobb

Dairy Science

The objective of this project is to determine how to implement a cost effective and efficient surveillance system at the Cal Poly Dairy. This system would help monitor labor, feed, and cows while increasing the biosecurity, accountability, and efficiency throughout the Cal Poly Dairy. To make this determination, I researched different types of products and the equipment necessary that will meet the needs of the dairy currently and for future projects. A list of specifications was created that help guide the search for appropriate companies and products for this project. Talking to surveillance experts also helped create a better sense …

The Eagleville Times,Volume 10, Issue 3, Debbie Ryan

Eagleville Times

No abstract provided.

The Assessment Of Statistics Anxiety And Reporting Anxiety In Ebm Learning, Chih-Lung Wu, Pei-Chun Chao, Long-Yau Lin, Fang-Yu Lin, Hui-Chin Chang

Journal of Medical Education

Introduction: Evidence-Based Medicine (EBM) is hurtling towards a cornerstone in lifelong learning for healthcare personnel worldwide. This study aims to evaluate the related anxiety graduate students experience when learning EBM in English. Methods: The study group included 48 graduate students who had enrolled in the EBM course at Chung Shan Medical University. All participants had completed the basic EBM course in the previous semester. Student's t-test, Pearson correlation and multivariate regression, and interviews were used to evaluate students' anxiety in relation to the EBM course. The questionnaires used were the modified Statistic Anxiety Rating Scale-mSTARS and the Composition Anxiety Rating …