Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

2007

Discipline
Institution
Keyword
Publication
Publication Type
File Type

Articles 1831 - 1860 of 3650

Full-Text Articles in Entire DC Network

Kinetic Model For Triglyceride Hydrolysis Using Lipase:Review, Heri Hermansyah, A. Wijanarko, Dianursanti Dianursanti, Misri Gozan, Praswasti P. D.K Wulan, Rita Arbianti, Roekmijati W. Soemantojo, Tania Surya Utami, Yuliusman Yuliusman, Momoji Kubo, Naomi Shibasaki Kitakawa, Toshiy Yonemoto Apr 2007

Kinetic Model For Triglyceride Hydrolysis Using Lipase:Review, Heri Hermansyah, A. Wijanarko, Dianursanti Dianursanti, Misri Gozan, Praswasti P. D.K Wulan, Rita Arbianti, Roekmijati W. Soemantojo, Tania Surya Utami, Yuliusman Yuliusman, Momoji Kubo, Naomi Shibasaki Kitakawa, Toshiy Yonemoto

Makara Journal of Technology

Triglyceride hydrolysis using lipase has been proposed as a novel method to produce raw materials in food and cosmetic industries such as diacylglycerol, monoacylglycerol, glycerol and fatty acid. In order to design a reactor for utilizing this reaction on industrial scale, constructing a kinetic model is important. Since the substrates are oil and water, the hydrolysis takes place at oil-water interface. Furthermore, the triglyceride has three ester bonds, so that the hydrolysis stepwise proceeds. Thus, the reaction mechanism is very complicated. The difference between the interfacial and bulk concentrations of the enzyme, substrates and products, and the interfacial enzymatic reaction …


An Exploratory Study Of Hurricane Rita On The Food Supply And Food Availability In Women Living In Rural Southwest Louisiana, Natalie Kristine Davis Apr 2007

An Exploratory Study Of Hurricane Rita On The Food Supply And Food Availability In Women Living In Rural Southwest Louisiana, Natalie Kristine Davis

Honors Capstones

No abstract provided.


Patents To The Rescue - Disasters And Patent Law, Dr. Andrew W. Torrance Apr 2007

Patents To The Rescue - Disasters And Patent Law, Dr. Andrew W. Torrance

DePaul Journal of Health Care Law

No abstract provided.


Chattahoochee Valley News And Notes Apr 2007

Chattahoochee Valley News And Notes

Georgia Library Quarterly

Recent news from the Chattahoochee Valley Library System.


Occupations, Habits And Routines: A Case Study Of An African-American Woman, Michelle Leigh Velting Apr 2007

Occupations, Habits And Routines: A Case Study Of An African-American Woman, Michelle Leigh Velting

Masters Theses

Obesity is a growing problem in the United States. African-American women make up a large portion of the obese population in the United States, however, the treatment techniques available have had limited success with this group. Although many health professionals are involved with the treatment of obesity, literature involving the value of occupational therapy with this population is limited. This mixed-methods case study identified the daily occupations, habits, and routines of a middle-class obese African-American woman. The participant was selected via a health care professional in the area of Grand Rapids, MI. The Occupational Questionnaire (OQ), Model of Human Occupation …


Exercise Adherence: Motivational Factors Influencing Exercise Adherence And Fitness Level, Justin Recklau Apr 2007

Exercise Adherence: Motivational Factors Influencing Exercise Adherence And Fitness Level, Justin Recklau

Undergraduate Theses and Capstone Projects

There are many factors that influence adherence to an exercise program. This research study aimed to determine which factors most effectively ensured adherence, with the hypothesis that no single factor was indicative of exercise adherence as adherence is a dynamic item. The results target exercise professionals to assist them in retaining clientele and encouraging clientele to adhere to exercise programs. A survey was implemented that had clients self-report their stage in the transtheoretical model as well as how strongly they felt about five positive factors to exercise as well as five barriers to exercise. In addition to surveys, body composition, …


The Administrative Judiciary's Independence Myth, James E. Moliterno Apr 2007

The Administrative Judiciary's Independence Myth, James E. Moliterno

Faculty Publications

No abstract provided.


Evaluating Community Food Security In Kent County, 2006, Kent County Michigan Health Department Apr 2007

Evaluating Community Food Security In Kent County, 2006, Kent County Michigan Health Department

Research, Reports, and Publications

No abstract provided.


Framing A Vision For Physiotherapy Research: Synthesizing Educators' Viewpoints In Cape Town, Quinette Louw, Karen Grimmer-Somers, Lynette Crous, Margaret Marais, Seyi Ladele Amosum Apr 2007

Framing A Vision For Physiotherapy Research: Synthesizing Educators' Viewpoints In Cape Town, Quinette Louw, Karen Grimmer-Somers, Lynette Crous, Margaret Marais, Seyi Ladele Amosum

Internet Journal of Allied Health Sciences and Practice

Purpose: The Cape Town region is the largest training locality for physiotherapy training in South Africa. The socio-political changes since the first democratic election in South Africa have impacted on physiotherapy training and clinical practice, although there currently is no evidence-based vision statement for physiotherapy practice in South Africa. This paper reports key findings from interviews held with three prominent physiotherapy educators / administrators in the three Cape Town universities' physiotherapy schools regarding their perspectives on research, clinical teaching and evidence-based practice in physiotherapy. The purpose of this research was to frame a vision for South African physiotherapy, which could …


Role Of Fish Oil In Prevention Of Cardiovascular Diseases: A Systematic Review, Ching-Yuen Wong, Chu-Pak Lau, Hung-Fat Tse Apr 2007

Role Of Fish Oil In Prevention Of Cardiovascular Diseases: A Systematic Review, Ching-Yuen Wong, Chu-Pak Lau, Hung-Fat Tse

Journal of the Hong Kong College of Cardiology

Epidemiological studies have shown that fish oil intake has cardioprotective effects. These benefits are ascribed to the active ingredients of fish oil, eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). Experimental and clinical studies have demonstrated that EPA and DHA exhibit their cardioprotective mechanisms via anti-arrhythmic, anti-atherogenic, anti-thrombotic and vasoprotective effects. In clinical trials, the clinical benefit of fish oil intake appears to be more prominent on secondary prevention than primary prevention. Furthermore, the triglyceride-lowering property of fish oil may be more beneficial for primary prevention in certain high risk patients, such as patients with Type II diabetes mellitus and metabolic …


Fighting Childhood Obesity Through Performance-Based Regulation Of The Food Industry, Stephen D. Sugarman, Nirit Sandman Apr 2007

Fighting Childhood Obesity Through Performance-Based Regulation Of The Food Industry, Stephen D. Sugarman, Nirit Sandman

Duke Law Journal

That childhood obesity is an alarming public health problem is clear and widely appreciated. What is altogether unclear is what our society should do about it. Some people think the solution lies in using tort law to sue McDonald's, Coca-Cola, and other corporations. We reject that notion. Others believe that government should order specific changes in the behavior of food companies and school officials--and yet, there is little reason for confidence that these "command and control" strategies will make a difference. Instead, we propose "performance-based regulation" of the food industry. This is analogous to the approach our country is now …


The Competitive Food Conundrum: Can Government Regulations Improve School Food?, Ellen Fried, Michele Simon Apr 2007

The Competitive Food Conundrum: Can Government Regulations Improve School Food?, Ellen Fried, Michele Simon

Duke Law Journal

No abstract provided.


Animal Science Stock Report: Spring 2007, Animal Science Department, California Polytechnic State University - San Luis Obispo Apr 2007

Animal Science Stock Report: Spring 2007, Animal Science Department, California Polytechnic State University - San Luis Obispo

Stock Report

No abstract provided.


The Food Stamp Nutrition Education Program Focuses On The Learner, Lucia Kaiser, Tammy Mcmurdo, Amy Block Joy Apr 2007

The Food Stamp Nutrition Education Program Focuses On The Learner, Lucia Kaiser, Tammy Mcmurdo, Amy Block Joy

Journal of Extension

The study reported here sought to determine how California Food Stamp Nutrition Education Program (FSNE) educators are implementing learner-centered approaches. We e-mailed a brief survey to all FSNE educators in California in 2004 (n=67; 69% responded). Most educators felt they were doing "okay" or "very well" in implementing learner-centered techniques. Techniques used less successfully included ground rules, icebreakers, partner activities, and goal setting. Focus group participants (n=15) have tried learner-centered techniques, although not all are universally successful. Learner-centered education requires advanced preparation to implement successfully; educators may need to be more assertive with agencies to achieve results.


An Assessment Of High School Coaches Knowledge Of Sport-Related Concussion, Erin M. O'Donoghue Apr 2007

An Assessment Of High School Coaches Knowledge Of Sport-Related Concussion, Erin M. O'Donoghue

Human Movement Studies & Special Education Theses & Dissertations

Sport-related concussion is a common occurrence in high-risk sports and can occur during participation in all sports. The purpose of this study was to assess the knowledge base high school athletic coaches possess about concussion signs and symptoms in regards to recognition, management, and prevention of this condition. A 25 question demographic questionnaire was used to gather background information and a 24 question multiple-choice assessment was used to determine knowledge of recognition, management, and prevention of sport-related concussion. A panel of eight experts in the fields of sport-related concussion and/or survey research reviewed and modified the survey instrument, which were …


Curricular Satisfaction Levels Of Nata Accredited Post-Professional Athletic Training Graduates, Kevin J. Henry Apr 2007

Curricular Satisfaction Levels Of Nata Accredited Post-Professional Athletic Training Graduates, Kevin J. Henry

Human Movement Studies & Special Education Theses & Dissertations

The purpose of this study was to examine the overall satisfaction levels of recent graduates (2005 - 2006) of NATA-Accredited Post-Professional Graduate Athletic Training Education Programs as related to the 2002 Standards and Guidelines for Graduate Education. An electronic survey was developed by the researchers to gather demographic data about the subjects, and to assess their level of satisfaction with various curricular areas of their graduate program using a combination of open and closed-ended questions. A listing of the names of the graduates of the twelve programs from May 2005-May 2006 was generated, and these subjects were emailed a letter …


Effects Of Five Different Finger Rest Positions On Arm Muscle Activity During Scaling By Dental Hygiene Students, Mary Elizabeth Cosaboom Apr 2007

Effects Of Five Different Finger Rest Positions On Arm Muscle Activity During Scaling By Dental Hygiene Students, Mary Elizabeth Cosaboom

Dental Hygiene Theses & Dissertations

This study was conducted to determine the effects of five different finger rest positions, (fulcrums: opposite arch, standard intra-oral, basic extra-oral, cross arch and finger on finger) on the muscle activity of four forearm muscles, (extensor carpi radialis longus, flexor carpi ulnar is, biceps brachii and pronator teres) during a simulated periodontal scaling experience. A convenience sample of 32 consenting right handed senior dental hygiene students who met inclusion criteria participated. The 32 students had no history of injuries or disabilities to the right arm, wrist, or hand. Pre-test maximum voluntary isometric contraction (MVIC) scores were obtained prior …


Interactions Between Phytoplankton And Bacteria In The Uptake Of Organic Compounds, Andrea Michel Rocha Apr 2007

Interactions Between Phytoplankton And Bacteria In The Uptake Of Organic Compounds, Andrea Michel Rocha

OES Theses and Dissertations

The most common methods for estimating bacterial productivity are [3H]-leucine and [3H]-thymidine incorporation. Uptake of these compounds has been attributed primarily to bacteria; however, because dissolved organic nitrogen may be an important N source for some phytoplankton, the use of these compounds to estimate bacterial productivity needs to be reexamined. In order to ascertain whether phytoplankton could compete with bacteria on relevant timescales and thereby bias bacterial productivity estimates in estuaries, I examined the ability of cultured phytoplankton and size-fractionated natural populations to take up leucine and thymidine in systems seasonally dominated by phytoplankton mixotrophs. In …


The People Who Live On Lambert Lane, Natalie G. Diaz Apr 2007

The People Who Live On Lambert Lane, Natalie G. Diaz

English Theses & Dissertations

This work exists as an exploration into the life of a small desert town and the souls that people this town, specifically, American Indians. It is my hope that my characters and my setting spark to life in these stories in a way that they have not been allowed to in mainstream fiction.


Measuring The Impact Of Urban Amenities On Metropolitan Wages, Benjamin Burry '07 Apr 2007

Measuring The Impact Of Urban Amenities On Metropolitan Wages, Benjamin Burry '07

The Park Place Economist

My research will be presented as follows. Section II will review noteworthy research on urban amenities. Section III will present my theoretical model. Section IV will discuss data sources. Section V will present the empirical model developed by applying available data to the paper’s theoretical model. Section VI will show results obtained from the empirical model. And finally, Section VII will summarize conclusions from my study as well as their implications for public policy and future research.


Behavioral Enhancement Of Onshore Transport By Postlarval Caribbean Spiny Lobster (Panulirus Argus), Jason Seth Goldstein Apr 2007

Behavioral Enhancement Of Onshore Transport By Postlarval Caribbean Spiny Lobster (Panulirus Argus), Jason Seth Goldstein

Biological Sciences Theses & Dissertations

The onshore transport of meroplanktonic marine larvae or postlarvae is often complex, involving both active (i.e., behavior, swimming) and passive (i.e., oceanographic elements) transport mechanisms. Behaviors that modify passive transport have presumably evolved to situate larvae in settlement habitats where survival is enhanced. Active transport mechanisms have not been described for the puerulus postlarvae of any species of spiny lobster, despite their extraordinary mobility and known preference for specific settlement habitats. In the Florida Keys, for example, Caribbean spiny lobster (Panulirus argus) pueruli travel from oceanic waters into coastal areas where they settle within bushy, red macroalgae. I …


What Should Be In A Human Behavior Representation Federation Object Model For High Level Architecture, Gurkan Haznedaroglu Apr 2007

What Should Be In A Human Behavior Representation Federation Object Model For High Level Architecture, Gurkan Haznedaroglu

Electrical & Computer Engineering Theses & Dissertations

Modeling and Simulation (M&S) can assist in evaluating scenarios and enhancing the performance of operational systems. Fully integrated use of MBS can enable the evaluation of the effectiveness of proposed equipment or software in realistic simulated environments and can provide an assessment of the impacts of specific equipment or capabilities on battle outcomes. Every level, from strategic planners, technology experts, operations research analysts, weapons systems designers and users, testers, maintainers, and cost analysts, has to be interactively involved to maximize the benefits of this approach. Human behavior is a very important part of the M&S process. Especially in constructive simulations, …


Effects Of Elevated Atmospheric Co2 On Root Dynamics, Biomass And Architecture In A Scrub-Oak Ecosystem At Kennedy Space Center, Florida, Daniel Benjamin Stover Apr 2007

Effects Of Elevated Atmospheric Co2 On Root Dynamics, Biomass And Architecture In A Scrub-Oak Ecosystem At Kennedy Space Center, Florida, Daniel Benjamin Stover

Biological Sciences Theses & Dissertations

A major gap in whole-plant ecology lies with our understanding of root system growth, function and distribution. Large belowground structures, in addition to fine roots, are of particular interest because of their role in carbon sequestration. Non-destructive methods, including ground-penetrating radar (GPR) and minirhizotron observation tubes, were used to investigate effects of elevated CO2 on root biomass, dynamics (productivity, mortality, and turnover), root persistence and architecture in a fire dominated scrub-oak ecosystem. Open-top chambers have been exposed to elevated atmospheric CO2 for the past eleven years at Kennedy Space Center, Florida. No significant sustained CO2 treatment effects …


2006 Annual Report, Various Authors Mar 2007

2006 Annual Report, Various Authors

Annual Reports

No abstract provided.


A Study Of Environmental Factors Influencing Obesity In The Workplace, Jagdish Khubchandani, Crystal Rowland Mar 2007

A Study Of Environmental Factors Influencing Obesity In The Workplace, Jagdish Khubchandani, Crystal Rowland

Student Research Conference Select Presentations

A research project that aims to conduct focus groups in an industrial setting which will provide information to design surveys on “employees perceptions of environmental factors that influence obesity at workplace”


37th Annual Wku Student Research Conference, Student Research Council, Western Kentucky University Mar 2007

37th Annual Wku Student Research Conference, Student Research Council, Western Kentucky University

Student Research Conference Select Presentations

No abstract provided.


The Murray State News, March 30, 2007, The Murray State News Mar 2007

The Murray State News, March 30, 2007, The Murray State News

Murray State University Collection

No abstract provided.


2007 Little International Agricultural Exposition Catalog, Little International Agricultural Exposition South Dakota State University Mar 2007

2007 Little International Agricultural Exposition Catalog, Little International Agricultural Exposition South Dakota State University

Little International "Little I" Agricultural Exposition Catalogs

No abstract provided.


The New Hampshire, Vol. 96 [97], No. 40 (March 30, 2007), The New Hampshire Mar 2007

The New Hampshire, Vol. 96 [97], No. 40 (March 30, 2007), The New Hampshire

The New Hampshire Print Edition

An independent student produced newspaper from the University of New Hampshire. This volume was printed as 96, but it is the 97th volume in the series. This was corrected in pencil.


Central Florida Future, Vol. 39 No. 77, March 30, 2007 Mar 2007

Central Florida Future, Vol. 39 No. 77, March 30, 2007

Central Florida Future

No abstract provided.