Social and Behavioral Sciences Commons^™

Wavelet-Based Functional Mixed Models To Characterize Population Heterogeneity In Accelerometer Profiles: A Case Study. , Jeffrey S. Morris, Cassandra Arroyo, Brent A. Coull, Louise M. Ryan, Steven L. Gortmaker

Jeffrey S. Morris

We present a case study illustrating the challenges of analyzing accelerometer data taken from a sample of children participating in an intervention study designed to increase physical activity. An accelerometer is a small device worn on the hip that records the minute-by-minute activity levels of the child throughout the day for each day it is worn. The resulting data are irregular functions characterized by many peaks representing short bursts of intense activity. We model these data using the wavelet-based functional mixed model. This approach incorporates multiple fixed effects and random effect functions of arbitrary form, the estimates of which are …

Adding Ecological Considerations To Environmental Accounting, David A. Bainbridge

David A Bainbridge

Environmental accounting has often neglected ecological costs. These are essential to complete a true cost accounting. Ecological costs are often very large and long term and if they are ignored the costs/benefits of projects are incorrectly calculated.

Characterization Of Wastewater Streams From Bor Site, Zeljko J. Kamberovic

Zeljko J Kamberovic

This paper presents full characterization of wastewater streams within Bor copper mine. Seven different wastewater streams were identified and fully characterized (origin, flow rate, chemical and physical properties) on basis of five year analysis. Taking into consideration chemical composition and flow rate of each wastewater calculations of metal loss through wastewaters was calculated. This characterization is the first step in investigations for best remediation technology of wastewaters all together or individual.

The Elimination Of Madagascar’S Vanilla Marketing Board, Ten Years On, Laure C. Dutoit, Olivier Cadot, Jaime De Melo

Olivier Cadot

This paper explores how the elimination of Madagascar’s Vanilla Marketing Board (VMB) in 1993 affected prices paid to farmers, incentives, and regional indicators of poverty and inequality. After steadily losing market share, Madagascar has been able to regain some of the lost ground since the mid-1990s. Margins between FOB and farmgate prices have narrowed down and analysis of changes in poverty and inequality suggests some positive impact in regions where vanilla is grown, though it is difficult to control for other intervening factors. A counterfactual analysis based on a model of Cournot competition between vanilla traders suggests that whatever limited …

How Earth Remote Sensing From The International Space Station Complements Current Satellite‐Based Sensors, Jennifer Gebelein, Dean Eppler

Jennifer Gebelein

The International Space Station (ISS) will provide an Earth‐and space‐observing platform that will support sensors built by 16 different countries and deliver data and images for local, regional and global research. When complete, it will be an exceptional platform for conducting remote sensing of the Earth, astrophysics, and space physics research programmes. Additionally, the ISS will operate as a testbed for engineering studies and complex technological developments that will benefit future Earth‐observing capabilities. ...

Application Of Response Surface Methodology For Studying The Influence Of Soaking, Blanching And Sodium Hexametaphosphate Salt Concentration On Some Biochemical And Physical Characteristics Of Cowpeas (Vigna Unguiculata) During Canning, Emmanuel Ohene Afoakwa, Samuel Yenyi

Professor Emmanuel Ohene Afoakwa

Response surface methodology and central composite design for K = 3 was used to study the combined effect of blanching time (0–12 min), soaking time (0–24 h) and sodium hexametaphosphate [(NaPO3)6] salt concentration (0–1%) on moisture, ash, leached solids, phytates, tannins and hardness (texture) of cowpeas during canning. Regression models were developed to predict the effects of variables on the studied indices. Blanching, soaking and salt concentration all had significant positive effects on moisture content, ash content, leached solids, phytates, tannins and hardness of the canned cowpeas with significant interaction between all the factors with high regression coefficients (72.0–91.4%). The …

Scrubby Boys: Scott Young, His Journalism, His Fiction, And His Contributions To The Literature Of Canadian Sport, Don Morrow

Donald Morrow

No abstract provided.

Homeland Security: Engaging The Frontlines - Symposium Proceedings, George H. Baker, Cheryl J. Elliott

George H Baker

The rise of the American homeland security endeavor under the leadership of the new Department of Homeland Security has been heralded by several major national strategy documents. These documents have served to organize efforts at top levels within the government and industry. However, the national strategy guidance is not getting to many organizations and people at the grass-roots level who can make the most difference in preventing attacks, protecting systems, and recovering from catastrophic events, viz. the general citizenry, private infrastructure owners, and local governments. To better understand grass-roots issues and solutions, James Madison University, in cooperation with the Federal …

Biochemical Characterization Of The Major Sorghum Grain Peroxidase, Mamoudou H. Dicko, Harry Gruppen, Riet Hilhorst, Alphons G. J. Voragen, Willen W. H. Van Berkel

Pr. Mamoudou H. DICKO, PhD

Conference Keynoter Defends Practices Buried In New England’S Agricultural History, Plans For Future, Madeleine K. Charney

Madeleine K. Charney

Brian Donahue, environmental historian, debunks the myths of early New England farming practices.

Bert Bender, Evolution And The Sex Problem (Review), David Depew

David J Depew

No abstract provided.

Acorn Use As Food, David A. Bainbridge

David A Bainbridge

The acorns from oaks (Quercus) and tan oaks (Lithocarpus) have been used as food for many thousands of years. They occur in the archaeological record of the early town sites in the Zagros Mountains, at Catal Hüyük (6000 BC), and oak trees were carefully inventoried by the Assyrians during the reign of Sargon II. In Europe, Asia, North Africa, the Mid-East, and North America, acorns were once a staple food. They are still a commercial food crop in several countries. Acorns are still harvested and used in several areas of the United States, most notably Southern Arizona and California. There …

Identifying Placebo Effects With Data From Clinical Trials, Anup Malani

Anup Malani

A medical treatment is said to have placebo effects if patients who are optimistic about the treatment respond better to the treatment. This paper proposes a simple test for placebo effects. Instead of comparing the treatment and control arms of a single trial, one should compare the treatment arms of two trials with different probabilities of assignment to treatment. If there are placebo effects, patients in the higher-probability trial will experience better outcomes simply because they believe that there is a greater chance of receiving treatment. This paper finds evidence of placebo effects in trials of antiulcer and cholesterol-lowering drugs.

Examining The Direction Of Imagery And Self-Talk On Dart-Throwing Performance And Self Efficacy, Jennifer Cumming, Sanna M. Nordin, Robin Horton, Scott Reynolds

Jennifer Cumming

The study investigated the impact of varying combinations of facilitative and debilitative imagery and self-talk (ST) on self-effi cacy and performance of a dart-throwing task. Participants (N = 95) were allocated to 1 of 5 groups: (a) facilitative imagery/facilitative ST, (b) facilitative imagery/debilitative ST, (c) debilitative imagery/facilitative ST, (d) debilitative imagery/debilitative ST, or (e) control. Mixed-design ANOVAs revealed that performance, but not self-effi - cacy, changed over time as a function of the assigned experimental condition. Participants in the debilitative imagery/debilitative ST condition worsened their performance, and participants in the facilitative imagery/facilitative ST condition achieved better scores. These fi ndings …

On The Robustness Of Robustness Checks Of The Environmental Kuznets Curve, Marzio Galeotti, Matteo Manera, Alessandro Lanza

Matteo Manera

Since its first inception in the debate on the relationship between environment and growth in 1992, the Environmental Kuznets Curve has been subject of continuous and intense scrutiny. The literature can be roughly divided in two historical phases. Initially, after the seminal contributions, additional work aimed to extend the investigation to new pollutants and to verify the existence of an inverted-U shape as well as assessing the value of the turning point. The following phase focused instead on the robustness of the empirical relationship, particularly with respect to the omission of relevant explanatory variables other than GDP, alternative datasets, functional …

"Kenya-U.S. Relations: The Urgent Need To Manage Kenya’S Migrant And Hiv-Aids Brain Drain,", Amadu Jacky Kaba

Amadu Jacky Kaba

This paper is divided into three brief parts, the first examines Kenya’s special relationship with the U.S. and some reasons that have led to such a friendship; the second presents statistics showing migration and terminal brain drain and the various implications they are having on Kenya, and third, suggestions on how Kenya and its special friend, the United States could work together to manage the serious challenges confronting Kenya.

"Race, Geography And Territorial Inheritance: People Of Black African, European And Chinese Descent,", Amadu Jacky Kaba

Amadu Jacky Kaba

No abstract provided.

From Faculty For Undergraduate Neuroscience: Encouraging Innovation In Undergraduate Neuroscience Education By Supporting Student Research And Faculty Development, Eric Wiertelak, J. C. Hardwick, M. Kerchner, B. Lom, J. J. Ramirez

Eric Wiertelak

No abstract provided.

Nlm Database Central: The First Place To Look For Your Phsr Research Data, F. Douglas Scutchfield Md

F. Douglas Scutchfield MD

No abstract provided.

Behavioral And Neurochemical Responses To Cocaine In Periadolescent And Adult Rats, Laura O'Dell

Laura Elena O'Dell

No abstract provided.

Extended Access To Nicotine Self-Administration Leads To Dependence: Circadian Measures, Withdrawal Measures, And Extinction Behavior In Rats, Laura O'Dell

Laura Elena O'Dell

No abstract provided.

Corticotropin-Releasing Factor Within The Central Nucleus Of The Amygdala Mediates Enhanced Ethanol Self-Administration In Ethanol-Dependent Rats During Withdrawal., Laura O'Dell

Laura Elena O'Dell

No abstract provided.

Biphasic Alterations In Serotonin1b (5-Ht1b) Receptor Function During Abstinence From Extended Cocaine Self-Administration, Laura O'Dell

Laura Elena O'Dell

No abstract provided.

Diminished Nicotine Withdrawal In Adolescent Rats: Implications For Vulnerability To Addiction, Laura O'Dell

Laura Elena O'Dell

No abstract provided.

Unlimited Access To Heroin Self-Administration: Independent Motivational Markers Of Opiate Dependence, Laura O'Dell

Laura Elena O'Dell

No abstract provided.

Dilthey And Simmel: A Reading From/Toward Buber's Philosophy Of History, Jules Simon

Jules Simon

No abstract provided.

Hegels Familienbegriff – Vermittelt Durch Rosenzweig: Darstellung Einer Eigentuemlichen Geschichte, Jules Simon

Jules Simon

No abstract provided.

Timelessness And Historicity Of The Game In Ken Dryden's The Game, Don Morrow

Donald Morrow

No abstract provided.

Impact Of Co-Active Coaching On Insufficiently Physically Active 12-14 Year Olds In London, Ontario, Canada, Paul Gorczynski, Don Morrow, Jennifer Irwin

Donald Morrow

No abstract provided.

Functional Connectivity In A Baseline Resting-State Network In Autism, Vladimir Cherkassky, Rajesh Kana, Timothy Keller, Marcel Just

Marcel Adam Just

No abstract provided.