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Sample records for accompanying study guide

  1. Teacher's Guide to Accompany Living Latin: A Contemporary Approach.

    ERIC Educational Resources Information Center

    Masciantonio, Rudolph

    This guide, designed to assist teachers in the classroom use of "Living Latin: A Contemporary Approach", emphasizes procedures to be followed in each chapter of Book One; special procedures for teaching the introduction and first chapter are treated separately. Use of the text as a supplement to Sweet's "Artes Latinae" is discussed. Appendixes…

  2. Library Study Guide for Business.

    ERIC Educational Resources Information Center

    Steidinger, Jana Reeg; Trzebiatowski, Elaine

    This library study guide was designed for business marketing students at the University of Wisconsin, Stout. The guide, and its accompanying exercises, were developed as an alternative to providing library instruction to approximately 150 business marketing students each semester. The guide introduces students to basic business reference sources…

  3. Culture Shock: A Teacher's Guide To Accompany the Four-Part PBS Series Premiering January 2000.

    ERIC Educational Resources Information Center

    Jaffee, Cyrisse, Ed.; Sharma, Amina, Ed.

    This teacher's guide accompanies the four videos ("Born to Trouble: Adventures of Huckleberry Finn"; "The Shock of the Nude: Manet's Olympia"; "Hollywood Censored: Movies, Morality and the Production Code"; and "The Devil's Music: 1920s Jazz") of the PBS "Culture Shock" series. The guide suggests that the videos could be used in the…

  4. Fundamentals of Modules (An Outline Guide to Accompany Group Discussion Sessions).

    ERIC Educational Resources Information Center

    Alvir, Howard P.

    This document is an outline guide to accompany group discussion sessions on the fundamentals and operationalization of modules. The document begins with an introduction that explains the various outline pages. The following are presented and discussed in the guide: (1) the five elementary characteristics of a module, (2) definitions of modules,…

  5. Study Guide: Seven Simple Secrets

    ERIC Educational Resources Information Center

    Satterfield, Nancy; Breaux, Annette; Whitaker, Todd

    2007-01-01

    This study guide has been developed to accompany the "Seven Simple Secrets" book written by Dr. Todd Whitaker and Annette Breaux. "Seven Simple Secrets" focuses on those attributes that have been found to help teachers be their absolute best in their daily challenges of teaching and improving student learning. The study guide is divided into the…

  6. Latin American Literature Study Guide.

    ERIC Educational Resources Information Center

    Harss, Luis

    This is the first of 11 sections of a complete, structured, and detailed study guide proposed for M.A. candidates. This section covers the 16th century and is entitled "Descubrimiento y Conquista" ("Discovery and Conquest"). Suggested readings are accompanied by lists of sources and reference works chosen for usefulness and readability. Dominant…

  7. Mister Chief Justice. A Study Guide.

    ERIC Educational Resources Information Center

    Kuehl, John W.

    Intended to accompany the film "Mister Chief Justice," this study guide introduces the life of John Marshall and early U.S. history through a fictional account of a dinner party at the home of the chief justice in March, 1801. The guide presents the historical characters who attended the dinner, including John Marshall, Mary Willis Marshall, Eliza…

  8. Managerial Accounting. Study Guide.

    ERIC Educational Resources Information Center

    Plachta, Leonard E.

    This self-instructional study guide is part of the materials for a college-level programmed course in managerial accounting. The study guide is intended for use by students in conjuction with a separate textbook, Horngren's "Accounting for Management Control: An Introduction," and a workbook, Curry's "Student Guide to Accounting for Management…

  9. Shackleton's Antarctic Adventure: The Greatest Survival Story of All Time. Teacher's Guide To Accompany the Giant-Screen Film.

    ERIC Educational Resources Information Center

    Gibb, Reen

    This teacher's guide was developed to accompany the giant-screen film, "Shackleton's Antarctic Adventure". The activities featured use a multidisciplinary approach and target students ages 7 through 14. Teacher pages include background information and student pages include instructions and additional information for understanding the activity.…

  10. Recycling Study Guide.

    ERIC Educational Resources Information Center

    Hallowell, Anne; And Others

    This study guide was designed to help teachers and students understand the problems surrounding solid wastes. It includes an overview of solid waste and recycling, a glossary, suggested activities and a list of resource publications, audiovisual materials and organizations. There are 19 activity suggestions included in this guide designed for use…

  11. Operator Certification Study Guide.

    ERIC Educational Resources Information Center

    American Water Works Association, Denver, CO.

    This study guide contains typical questions and answers that all levels of water treatment plant operators might expect to find on a certification examination. The manual covers the basic sciences, treatment techniques, testing procedures, and federal legislation. (Author/SB)

  12. Study Guide for First Aid Practices.

    ERIC Educational Resources Information Center

    Thygerson, Alton L.

    This study guide is designed to accompany the American National Red Cross texts ADVANCED FIRST AID AND EMERGENCY CARE and STANDARD FIRST AID AND PERSONAL SAFETY. Part one serves as an introduction to first aid. The legal aspects of first aid are discussed along with a list of suggested first aid kit contents, and information on first aid books is…

  13. Teacher's Guide to Accompany "Artes Latinae," the Encyclopaedia Britannica Latin Instructional System.

    ERIC Educational Resources Information Center

    Masciantonio, Rudolph; And Others

    This guide, a supplement to the "Artes Latinae Level One Teacher's Manual," prepared for use in the School District of Philadelphia, focuses primarily on how to adapt this course, intended for individualized instruction, to group instruction. Discussion of the multisensory instructional system includes remarks concerning the use of films, study…

  14. Marketing and Society. Study Guide.

    ERIC Educational Resources Information Center

    Welsh, Robert S.; Blake, Rowland S.

    This self-instructional study guide is part of the materials for a college-level programmed course entitled "Marketing and Society." The study guide is intended for use by students in conjunction with a related textbook, a workbook, a review guide, and a series of instructional tape casettes. The study guide contains a brief introductory section…

  15. Plants Study Guide.

    ERIC Educational Resources Information Center

    Brynildson, Inga

    This study quide is intended to provide students with information about the types and functions of plants, along with some individual learning activities. The guide contains sections about: (1) the contributions of plants to life on earth and the benefits they afford to humanity; (2) the processes of photosynthesis and respiration; (3) the flow of…

  16. Acid Rain Study Guide.

    ERIC Educational Resources Information Center

    Hunger, Carolyn; And Others

    Acid rain is a complex, worldwide environmental problem. This study guide is intended to aid teachers of grades 4-12 to help their students understand what acid rain is, why it is a problem, and what possible solutions exist. The document contains specific sections on: (1) the various terms used in conjunction with acid rain (such as acid…

  17. Intermediate Mathematics Study Guide.

    ERIC Educational Resources Information Center

    Stanford Univ., CA. School Mathematics Study Group.

    This SMSG study guide is intended to provide teachers who use "Intermediate Mathematics," as a textbook with references to materials which will help them to gain a better understanding of the mathematics contained in the text. For each chapter of the text a brief resume of its content is followed by a list of annotated references which are…

  18. TRAHC Folklife Study Guides.

    ERIC Educational Resources Information Center

    Texarkana Regional Arts and Humanities Council, Inc., TX.

    Each of the seven study guides combined in this packet provides a lesson that includes a reading or descriptive narrative of the topic, along with teaching objectives, questions to consider, and suggested classroom activities. Topics covered are: (1) "Introduction to the Concept of Folklife"; (2) "Southern Gospel Music and Song"; (3) "No Brag,…

  19. Plant Study Guide.

    ERIC Educational Resources Information Center

    Brynildson, Inga

    Appropriate for secondary school botany instruction, this study guide focuses on the important roles of plants in human lives. Following a rationale for learning the basic skills of a botanist, separate sections discuss the process sunlight undergoes during photosynthesis, the flow of energy in the food chain, alternative plant lifestyles, plant…

  20. The American Indian Social Studies Curriculum Activity Guide, Grades 7-8.

    ERIC Educational Resources Information Center

    Stutzman, Esther

    An attempt to add substance to history, the curriculum guide for grades 7-8 presents in 12 culture guides information on American Indians for teachers to use as supplement materials to social studies texts. Each culture guide is accompanied with a teacher guide offering activities or discussion/quiz questions. Topics of culture guides encompass…

  1. Telecourse Study Guide to "Here's to Your Health."

    ERIC Educational Resources Information Center

    Richards, Donna

    This study guide was prepared to accompany "Here's to Your Health," a telecourse focusing on lifestyle factors influencing health, which was designed to provide the tools necessary for achieving and maintaining an optimal, healthy lifestyle. For each of 27 lessons, the study guide presents learning objectives, an overview of content, study…

  2. Electrician's Helper. Coordinator's Guide. Individualized Study Guide.

    ERIC Educational Resources Information Center

    Stotts, Danny

    This guide is designed to assist teacher-coordinators supervising cooperative education programs for electrician's helpers in helping students complete a set of individualized, competency-based training activities dealing with electricity and electrical circuits and equipment. The first part of the manual includes a progress chart, a study guide…

  3. Plumber's Helper. Coordinator's Guide. Individualized Study Guide.

    ERIC Educational Resources Information Center

    Traylor, Charles R.

    This individualized, competency-based study guide is designed to assist teacher-coordinators supervising cooperative education programs for plumber's helpers in providing students with general information for immediate reinforcement on the job and developing an understanding of the job prior to employment. A progress chart is provided to allow the…

  4. Managerial Finance. Unit Study Guides.

    ERIC Educational Resources Information Center

    Billingham, Carol J.

    This self-instructional study guide is part of the materials for a college-level programmed course in managerial finance. The study guide is intended for use by students in conjunction with a separate student manual and a series of instructional tape casettes. The study guide contains seven major units that focus in turn on the goal of financial…

  5. The Consumer and His Dollars: A Workbook and Study Guide.

    ERIC Educational Resources Information Center

    Finegan, Marcella E.

    This workbook and study guide for a money management curriculum in consumer education was written to accompany the textbook "The Consumer and His Dollars" and a teacher's guide, both announced in this issue as VT 017 179 and VT 017 177. Included are 16 chapters, each containing worksheets perforated for easy removal. Chapter highlights, study…

  6. Motor Neuron Diseases Accompanying Spinal Stenosis: A Case Study.

    PubMed

    Shin, HyeonJu; Park, Sun Kyung; HaeJin, Suh; Choi, Yun Suk

    2016-03-01

    A 75-year-old man, who was healthy, visited the hospital because of shooting pain and numbness in both lower limbs (right > left). The patient had an L4/5 moderate right foraminal stenosis and right subarticular disc protrusion and received a lumbar epidural block. The patient experienced severe weakness in the right lower limb after 2 days. Lumbar and cervical magnetic resonance images were taken and electromyography and a nerve conduction study were performed to arrive at the diagnosis of a motor neuron disease. The patient expired 4 months later with respiratory failure due to motor neuron disease. This case suggests that any abnormal neurological symptoms that occur after an epidural block should be examined thoroughly via testing and consultations to identify the cause of the symptoms. PMID:27008301

  7. Motor Neuron Diseases Accompanying Spinal Stenosis: A Case Study.

    PubMed

    Shin, HyeonJu; Park, Sun Kyung; HaeJin, Suh; Choi, Yun Suk

    2016-03-01

    A 75-year-old man, who was healthy, visited the hospital because of shooting pain and numbness in both lower limbs (right > left). The patient had an L4/5 moderate right foraminal stenosis and right subarticular disc protrusion and received a lumbar epidural block. The patient experienced severe weakness in the right lower limb after 2 days. Lumbar and cervical magnetic resonance images were taken and electromyography and a nerve conduction study were performed to arrive at the diagnosis of a motor neuron disease. The patient expired 4 months later with respiratory failure due to motor neuron disease. This case suggests that any abnormal neurological symptoms that occur after an epidural block should be examined thoroughly via testing and consultations to identify the cause of the symptoms.

  8. ACC Study Guide Series, II.

    ERIC Educational Resources Information Center

    Staples, Katherine; And Others

    This series of one-page study guides offers helpful hints and tips to students on the art of successful studying. The guides in this collection include: (1) Improving Your Test-Taking Skills, which covers preparing for tests, reducing test anxiety, and things to do upon receiving a test and before turning in a test; (2) Strategies for Test…

  9. Destination: Paraguay. Study Guide.

    ERIC Educational Resources Information Center

    Rhoades, Roxanne

    This guide offers a closer look at Paraguay as a landlocked republic in the heart of South America. The activities emphasize the interaction between the people and their land and pertain to three academic levels. Activities for grades 3-5 include: (1) "Packing for Paraguay"; (2) "Where in the World Are We Going and How in the World Will We Get…

  10. Destination: Kyrgyzstan. Study Guide.

    ERIC Educational Resources Information Center

    Amundson, Kristen J.

    This guide offers a closer look at the newly-independent nation of Kyrgyzstan. The teaching materials focus on the history and culture of the nation, emphasize the influence of physical geography on culture, and explore the diversity found in this small country. Each lesson includes the geography standards linked to the activity, objectives,…

  11. Study Guide for the United States Constitution and Teacher's Manual.

    ERIC Educational Resources Information Center

    Hagemann, Frances L.

    Presented in this document are a student's study guide and an accompanying teacher's manual. The purpose of the study guide is to present information on (1) what the U.S. Constitution means, (2) how the U.S. government is organized, (3) why the Constitution is a living document, and (4) why the Constitution is a source of pride for U.S. citizens.…

  12. Ion guiding accompanied by formation of neutrals in polyethylene terephthalate polymer nanocapillaries: Further insight into a self-organizing process

    SciTech Connect

    Juhasz, Z.; Sulik, B.; Racz, R.; Biri, S.; Bereczky, R. J.; Tokesi, K.; Koever, A.; Palinkas, J.; Stolterfoht, N.

    2010-12-15

    A relatively large yield of neutralized atoms was observed when 3 keV Ar{sup 7+} ions were guided trough polyethylene terephthalate nanocapillaries. Time and deposited-charge dependence of the angular distribution of both the guided ions and the neutrals was measured simultaneously using a two-dimensional multichannel plate detector. The yield of neutrals increased significantly faster than that of guided ions and saturated typically at a few percent level. In accordance with earlier observations, both the yield and the mean emission angle of the guided ions exhibited strong oscillations. For the atoms, the equilibrium was achieved not only faster, but also without significant oscillations in yield and angular position. A phase analysis of these time dependencies provides insight into the dynamic features of the self-organizing mechanisms, which leads to ion guiding in insulating nanocapillaries.

  13. Women of Hope: Native American/Hawaiian. Study Guide.

    ERIC Educational Resources Information Center

    Hirschfelder, Arlene; Molin, Paulette Fairbanks; Oneita, Kathryn; Wakim, Yvonne B.

    This study guide accompanies a poster series and documentary video about 12 American Indian, Alaska Native, and Native Hawaiian "women of hope." The women vary by age, education, profession, and geographic locale, but they share an unwavering commitment and dedication to their people's struggle to survive and flourish as distinct cultures. The…

  14. Understanding Pretend Play. A Guide for Parents and Teachers To Accompany the Documentary Video "When a Child Pretends."

    ERIC Educational Resources Information Center

    Drucker, Jan; Franklin, Margery B.; Wilford, Sara

    Pretend play is often undervalued and ignored. This videotape and accompanying booklet highlight how the dramatic scenarios, microworlds, storytelling, and block building of pretend play provide young children the opportunity to develop skills for a lifetime of intellectual, social, emotional, and creative development. The booklet describes the…

  15. Film Study: A Resource Guide.

    ERIC Educational Resources Information Center

    Manchel, Frank

    This resource guide describes six popular approaches to the study of the cinema and provides a practical analysis of selected books, materials, and information about motion picture rentals. Highlighting this extensive survey of film studies are the annotated, critical bibliographies and filmographies of significant books, articles and films by and…

  16. Study Guide in Health Economics.

    ERIC Educational Resources Information Center

    Dawson, George; Jablon, Bert

    Prepared to assist students at Empire State College in developing learning contracts for the study of the economics of health care delivery, this study guide discusses various aspects of the topic, suggests student projects, and provides an extensive bibliography. First, introductory material discusses the relationship of economics to health care…

  17. Recycling Study Guide [Resource Packet].

    ERIC Educational Resources Information Center

    Wisconsin State Dept. of Natural Resources, Madison.

    This resource packet contains six documents developed by the Wisconsin Department of Natural Resources in order to help teachers infuse the environmental education topics of recycling and solid waste into social studies, art, English, health, mathematics, science, and environmental education classes. "Recycling Study Guide" contains 19 activities…

  18. Teacher's Guide: Social Studies, 7.

    ERIC Educational Resources Information Center

    Cortland-Madison Board of Cooperative Educational Services, Cortland, NY.

    This teacher's guide, part of a sequential K-12 series, provides objectives and activities for social studies students in grade 7. Five major sections focus on learning, inquiry, and discussion skills, concepts, and values and moral reasoning. Learning skills stress listening, speaking, viewing, reading, writing, map, and statistical abilities.…

  19. Commercial FCC License Study Guide.

    ERIC Educational Resources Information Center

    Swearer, Harvey F.

    Jobs in radio arts, from serviceman to station engineer, are easier to get if one has a recommendation of the U.S. Government in the form of a license from the Federal Communications Commission (FCC). This study guide for FCC radiotelephone licenses is designed to thoroughly prepare the applicant for any radiotelephone exam and to serve as a…

  20. Teacher's Guide: Social Studies, 6.

    ERIC Educational Resources Information Center

    Cortland-Madison Board of Cooperative Educational Services, Cortland, NY.

    This teacher's guide, part of a sequential K-12 series, provides objectives and activities for social studies students in grade 6. Five major sections focus on learning, inquiry, and discussion skills, concepts, and values and moral reasoning. Learning skills stress listening, speaking, viewing, reading, writing, map, and statistical abilities.…

  1. Teacher's Guide: Social Studies, 9.

    ERIC Educational Resources Information Center

    Cortland-Madison Board of Cooperative Educational Services, Cortland, NY.

    This teacher's guide, part of a sequential K-12 series, provides objectives and activities for social studies students in grade 9. Five major sections focus on learning, inquiry, and discussion skills, concepts, and values and moral reasoning. Learning skills stress listening, speaking, viewing, reading, writing, map, and statistical abilities.…

  2. Teacher's Guide: Social Studies, 3.

    ERIC Educational Resources Information Center

    Cortland-Madison Board of Cooperative Educational Services, Cortland, NY.

    Part of a K-12 sequential series, this teacher's guide presents objectives and activities for social studies students in grade 3. Five major sections concentrate on learning, inquiry, and discussion skills, concepts, and values and moral reasoning. Learning skills stress listening, speaking, viewing, reading, writing, map, and statistical…

  3. Lathe Operator. Coordinator's Guide. Individualized Study Guide. General Metal Trades.

    ERIC Educational Resources Information Center

    East Texas State Univ., Commerce. Occupational Curriculum Lab.

    This guide provides information to enable coordinators to direct learning activities for students using an individualized study guide on operating a lathe. The study material is designed for students enrolled in cooperative part-time training and employed, or desiring to be employed, as lathe operators. Contents include a sample progress chart,…

  4. Welder's Helper. Coordinator's Guide. Individualized Study Guide. General Metal Trades.

    ERIC Educational Resources Information Center

    Dean, James W.

    This guide provides information to enable coordinators to direct learning activities for students using an individualized study guide on being a welder's helper. The study material is designed for students enrolled in cooperative part-time training and employed, or desiring to be employed, as welders' helpers. Contents include a sample progress…

  5. Moral Choices in Contemporary Society: A Study Guide for Courses by Newspaper.

    ERIC Educational Resources Information Center

    Marcolongo, Francis J.

    The study guide for a newspaper course on moral choices in contemporary society provides overviews, definitions, and review questions to accompany the reader and related articles. Designed for independent study, the guide helps students to understand central concepts, relate various readings to a central theme, and pursue additional reading on…

  6. Masters Thesis- Criticality Alarm System Design Guide with Accompanying Alarm System Development for the Radioisotope Production Laboratory in Richland, Washington

    SciTech Connect

    Greenfield, Bryce A.

    2009-12-01

    A detailed instructional manual was created to guide criticality safety engineers through the process of designing a criticality alarm system (CAS) for Department of Energy (DOE) hazard class 1 and 2 facilities. Regulatory and technical requirements were both addressed. A list of design tasks and technical subtasks are thoroughly analyzed to provide concise direction for how to complete the analysis. An example of the application of the design methodology, the Criticality Alarm System developed for the Radioisotope Production Laboratory (RPL) of Richland, Washington is also included. The analysis for RPL utilizes the Monte Carlo code MCNP5 for establishing detector coverage in the facility. Significant improvements to the existing CAS were made that increase the reliability, transparency, and coverage of the system.

  7. Is Our CD/DVD Collection Worth All This? A Cost-Per-Use Study of Accompanying Materials

    ERIC Educational Resources Information Center

    Kennedy, Marie R.

    2007-01-01

    This research reports on a study designed to quantify the time and monies spent on cataloging and processing texts with accompanying materials. The study was designed to address a need for data to assist in collection development and workflow decisions.

  8. The Impact of Foreign Postings on Accompanying Military Spouses: An Ethnographic Study

    PubMed Central

    Blakely, Gillian; Hennessy, Catherine; Chung, Man C.; Skirton, Heather

    2014-01-01

    As part of an ethnographic study, the impact of foreign postings on spouses who accompany military personnel was explored. Individual interviews and focus groups with 34 British military spouses based in one location in southern Europe were conducted. Key findings suggested that reaction to a foreign posting was a reflection of personal attitudes, prior experiences, support, ability to adjust to change and strength of relationship with the serving spouse and community. For many the experience was positive due to the increased opportunity for family time, for others this helped to compensate for the difficulties experienced. Some military spouses experienced significant distress on the posting, particularly if the family was not well-supported. The potential implications of military spouses not adapting to foreign postings have significant implications for healthcare practice. Provision of more appropriate support resources before and during the posting would facilitate the transition for the military spouse and their family. PMID:26973933

  9. The Impact of Foreign Postings on Accompanying Military Spouses: An Ethnographic Study.

    PubMed

    Blakely, Gillian; Hennessy, Catherine; Chung, Man C; Skirton, Heather

    2014-04-26

    As part of an ethnographic study, the impact of foreign postings on spouses who accompany military personnel was explored. Individual interviews and focus groups with 34 British military spouses based in one location in southern Europe were conducted. Key findings suggested that reaction to a foreign posting was a reflection of personal attitudes, prior experiences, support, ability to adjust to change and strength of relationship with the serving spouse and community. For many the experience was positive due to the increased opportunity for family time, for others this helped to compensate for the difficulties experienced. Some military spouses experienced significant distress on the posting, particularly if the family was not well-supported. The potential implications of military spouses not adapting to foreign postings have significant implications for healthcare practice. Provision of more appropriate support resources before and during the posting would facilitate the transition for the military spouse and their family.

  10. Post space preparation: an online study guide.

    PubMed

    2008-05-01

    The Editorial Board of the Journal of Endodontics has developed a literature-based study guide of topical areas related to endodontics. This study guide is intended to give the reader a focused review of the essential endodontic literature and does not cite all possible articles related to each topic. Although citing all articles would be comprehensive, it would defeat the idea of a study guide. This section will focus on post space preparation.

  11. Adult Multiple Intelligences. NCSALL Study Circle Guide

    ERIC Educational Resources Information Center

    Parrella, A.; Hofer, J.; Bubp, S.; Finn-Miller, S.; Graves, N.; Meador, P.

    2004-01-01

    This Study Circle guide was created by the National Center for the Study of Adult Learning and Literacy (NCSALL) as part of the Practitioner Dissemination and Research Network (PDRN). The guide is part of NCSALL's effort to help connect research and practice in the field of adult basic education and adult literacy. The purpose of the study circle…

  12. Austin Community College Study Guide Series.

    ERIC Educational Resources Information Center

    Academic Therapy, 1989

    1989-01-01

    A series of study guides, which were developed to assist students in improving study and library skills, is reproduced for teachers' use. The guides cover test-taking skills; writing business letters; selecting a writing topic; plagiarism; developing search strategies; documentation; and locating dictionaries, periodical articles, books,…

  13. Social Studies Program Guide, 6-9.

    ERIC Educational Resources Information Center

    Spokane School District 81, WA.

    This curriculum guide suggests materials, resources, and activities related to social studies knowledge and skill development for grades 7-9. Grade 6 activities are also included to inform junior high school teachers what has been previously taught. Part of a series of social studies program guides designed to be used in Spokane public schools for…

  14. Austrian Economics: A Study Guide.

    ERIC Educational Resources Information Center

    Ludwig von Mises Inst., Auburn, AL.

    This guide presents a 139-item bibliography of books and articles on the school of thought known as the Austrian school of economics. The first nine of the ten sections contain bibliographic entries, classified by topic. Part 1 is an introduction to Austrian economics, listing sources on the school in general and on three principal members. Each…

  15. Teacher's Guide: Social Studies, 4.

    ERIC Educational Resources Information Center

    Cortland-Madison Board of Cooperative Educational Services, Cortland, NY.

    This teacher's guide, part of a K-12 sequential series, provides objectives and activities for students in grade 4. Five major sections focus on learning, inquiry, and discussion skills, concepts, and values and moral reasoning. Learning skills stress listening, speaking, viewing, reading, writing, map, and statistical abilities. Students role…

  16. Interdisciplinary Studies Program. Teacher's Guide: Part IV.

    ERIC Educational Resources Information Center

    Valencia Community Coll., Orlando, FL.

    This teacher's guide was developed for the last of four courses in Valencia Community College's Interdisciplinary Studies program, a 2-year core general education curriculum which chronologically examines the major developments in the evolution of human knowledge. The guide provides an introductory overview of the semester's content (i.e., the…

  17. Interdisciplinary Studies Program. Teacher's Guide: Part I.

    ERIC Educational Resources Information Center

    Valencia Community Coll., Orlando, FL.

    This teacher's guide was developed for the first of four courses in Valencia Community College's Interdisciplinary Studies Program, a 2-year core general education curriculum which chronologically examines the major developments in the evolution of human knowledge. The guide provides an introductory overview of the semester's topic (i.e., the…

  18. Interdisciplinary Studies Program. Teacher's Guide: Part III.

    ERIC Educational Resources Information Center

    Valencia Community Coll., Orlando, FL.

    This teacher's guide was developed for the third of four courses in Valencia Community College's Interdisciplinary Studies program, a 2-year core general education curriculum which chronologically examines the major developments in the evolution of human knowledge. The guide provides an introductory overview of the course's topic (i.e., Western…

  19. Interdisciplinary Studies Program. Teacher's Guide: Part II.

    ERIC Educational Resources Information Center

    Valencia Community Coll., Orlando, FL.

    This teacher's guide was developed for the second of four courses in Valencia Community College's Interdisciplinary Studies Program, a 2-year core general education curriculum which chronologically examines the major developments in the evolution of human knowledge. The guide provides an introductory overview of the semester's topic (i.e., the…

  20. Preliminary guided rocket feasibility study.

    NASA Technical Reports Server (NTRS)

    Nolan, M. B.; Celmer, J. J.

    1973-01-01

    The feasibility of actively guiding sounding rockets to reduce impact dispersion has been investigated. The theoretical probability of Range Safety thrust termination for several high performance rockets was combined with the cost of acquiring the extended range at White Sands Missile Range (WSMR) to establish a guidance system price ceiling of $20K per flight. Guiding the Black Brant VC for the first five seconds of flight results in sufficient dispersion reduction to impact within the standard range boundaries at WSMR. The guidance system thrust level required to statically control the vehicle to a nominal-wind weighted trajectory for five seconds is between 150-200 pounds. A six-degree-of-freedom trajectory program with guidance simulation capability has been developed and the equations are delineated in this paper.

  1. Preliminary guided rocket feasibility study

    NASA Technical Reports Server (NTRS)

    Nolan, M. B.; Celmer, J. J.

    1973-01-01

    The feasibility of actively guiding sounding rockets to reduce impact dispersion has been investigated. The theoretical probability of range safety thrust termination for several high performance rockets was combined with the cost of acquiring the extended range at White Sands Missile Range (WSMR) to establish a guidance system price ceiling of $20K per flight. Guiding the Black Brant VC (BBVC) for the first five seconds of flight results in sufficient dispersion reduction to impact within the standard range boundaries at WSMR. The guidance system thrust level required to statically control the vehicle to a nominal-wind weighted trajectory for five seconds is between 150-200 pounds. A six-degree-of-freedom trajectory program with guidance simulation capability has been developed and the equations are presented.

  2. Study Guide--What Great Teachers Do Differently: Seventeen Things That Matter Most. Second Edition

    ERIC Educational Resources Information Center

    Whitaker, Beth; Whitaker, Todd

    2012-01-01

    Written to accompany the second edition of Todd Whitaker's best-selling title, "What Great Teachers Do Differently," this study guide can be used by facilitators and participants in seminars, book study groups, or other professional development events. The variety of activities and strategies in this book will help teachers engage in critical…

  3. [Accompany death].

    PubMed

    Salvador Borrell, Montserrat

    2010-11-01

    One of the roles of nursing is to take care of the patients in terminal situation. The time, the experience, the formation, and the personal and professional attitudes that the nurse has will propitiate that taking care of moribund patients might turn into one of the more rewarding human experiences in life. There for, it is indispensable that nurses assume death as a natural and inevitable reality to achieve. The principal aim of the study is to evaluate the competence of confrontation and the autoefficiency of the welfare among nurses who work with adult patients at the end of the life. Descriptive study realized in the units of Oncology, Hametology and Palliative Care of the following centers: La Fe, Clínico, Dr. Peset, H. General, Arnau de Vilanova and Dr. Moliner de Portacoelli in Valencia (Spain). The following instruments were used: the Bugen Scale of confrontation of the Death (1980-1981) and the Robbins Scale of Autoefficiency (1992). Data suggests that major coping gives major autoeffciency and vice versa. The realized study opens numerous questions, specially related with training and the burden of preparation along the whole professional career, in order to achieve competence for coping and autoefficiency.

  4. Criticality safety basics, a study guide

    SciTech Connect

    V. L. Putman

    1999-09-01

    This document is a self-study and classroom guide, for criticality safety of activities with fissile materials outside nuclear reactors. This guide provides a basic overview of criticality safety and criticality accident prevention methods divided into three parts: theory, application, and history. Except for topic emphasis, theory and history information is general, while application information is specific to the Idaho National Engineering and Environmental Laboratory (INEEL). Information presented here should be useful to personnel who must know criticality safety basics to perform their assignments safely or to design critically safe equipment or operations. However, the guide's primary target audience is fissile material handler candidates.

  5. A User's Guide to Japanese Lesson Study: Ideas for Improving Mathematics Teaching.

    ERIC Educational Resources Information Center

    Curcio, Frances R.

    This guide and accompanying videotape are a product of the seminar "Analyzing the Teaching of Mathematics in Japan and the United States" held in Tokyo, Japan, following the 9th International Congress of Mathematical Education in August, 2000. The purpose is to introduce the concept of Japanese lesson study to the American mathematics education…

  6. American Indians: A Study Guide and Sourcebook.

    ERIC Educational Resources Information Center

    Dunn, Lynn P.

    As one of four volumes in a series on American minorities, this study/resource guide on American Indians is designed for secondary teachers and students and employs an interdisciplinary approach focusing on the following themes: (1) Identity; (2) Conflict; and (3) Integration vs Nationalism. Each thematic section presents a study outline which is…

  7. Social Studies. Grade Ten. Interim Guide.

    ERIC Educational Resources Information Center

    Manitoba Dept. of Education, Winnipeg. Curriculum Development Branch.

    This social studies curriculum guide for grade 10 in Manitoba, Canada, examines the characteristics of the physical and social environments of North America and analyzes the interrelationships among them. The primary focus is on Canada and the United States with a secondary focus on Central America. The study has been divided into the following…

  8. The Science Manager's Guide to Case Studies

    SciTech Connect

    Branch, Kristi M.; Peffers, Melissa S.; Ruegg, Rosalie T.; Vallario, Robert W.

    2001-09-24

    This guide takes the science manager through the steps of planning, implementing, validating, communicating, and using case studies. It outlines the major methods of analysis, describing their relative merits and applicability while providing relevant examples and sources of additional information. Well-designed case studies can provide a combination of rich qualitative and quantitative information, offering valuable insights into the nature, outputs, and longer-term impacts of the research. An objective, systematic, and credible approach to the evaluation of U.S. Department of Energy Office of Science programs adds value to the research process and is the subject of this guide.

  9. A Study of Using Massage Therapy Accompanied with Stretching Exercise for Rehabilitation of Mammary Gland Hyperplasia

    PubMed Central

    Lv, Pin; Chong, Yuping; Zou, Huagang

    2016-01-01

    Purpose. To apply massage therapy accompanied with stretching exercises for treatment of mammary gland hyperplasia, evaluate the clinical outcome in patients, and estimate the therapy as a novel treatment method for mammary hyperplasia. Methods. 28 adult female patients were selected and treated with massage therapy and stretching exercises focusing on skeleton muscles of chest, abdomen, and axilla. The mammary gland oxyhemoglobin (OxyHb) and deoxyhemoglobin (DeoxyHb) levels were detected before and after treatment after 15, 30, and 45 days. Results. In this cohort, pretreatment OxyHb (mean ± SD) is 1.32 ± 0.14 (medium-high), and DeoxyHb is 0.87 ± 0.13 (normal). All patients were clinically diagnosed with benign mammary gland hyperplasia and mastitis. The posttreatment OxyHb levels are 1.23 ± 0.09 (normal-medium, 15-day), 1.16 ± 0.08 (normal, 30-day), and 1.05 ± 0.04 (normal, 45-day), and DeoxyHb levels are 0.90 ± 0.11 (normal, 15-day), 0.94 ± 0.18 (normal, 30-day), and 0.98 ± 0.12 (normal, 45-day). Patients were diagnosed with decreased hyperplasia 15 and 30 days after treatment and with no symptom of hyperplasia in mammary gland 45 days after treatment. Conclusion. Mammary gland hyperplasia is closely correlated with pathological changes of skeletal muscles and could be significantly improved by massage therapy and stretching exercises targeting neighboring skeletal muscles. PMID:27022615

  10. A Study Guide on Holography (Draft). Test Edition. AAAS Study Guides on Contemporary Problems.

    ERIC Educational Resources Information Center

    Jeong, Tung H.

    This is one of several study guides on contemporary problems produced by the American Association for the Advancement of Science with support of the National Science Foundation. The primary purpose of this guide is to provide a student with sufficient practical and technical information to begin independently practicing holography, with occasional…

  11. A Student Guide for Independent Study Telecourses.

    ERIC Educational Resources Information Center

    Chavez, Mauro

    Designed for students enrolled in telecourses offered by Evergreen Valley College (EVC) on an independent study basis, this guide explains the role of telecourses in the college curriculum, differences and similarities between telecourses and traditional courses, procedures for contacting instructors, and the roles of the college and the student…

  12. Social Studies: Objectives Guide. Project CAST.

    ERIC Educational Resources Information Center

    Charles County Board of Education, La Plata, MD. Office of Special Education.

    The final document in a series on life skills objectives developed by Project CAST (Community and School Together), a community-based career education program for secondary special education students, this guide outlines social studies competencies needed for independent living. Goal statements, behavioral objectives, and specialized terminology…

  13. Study Guide for TCT in Agriculture.

    ERIC Educational Resources Information Center

    Sailors, Robert A.

    This study guide was specifically designed for individuals preparing to take the Georgia Teacher Certification Test (TCT) in agriculture. The agriculture test was developed by the National Evaluation Systems, Inc. and educators in Georgia. The test covers 13 subareas: (1) plant science; (2) crop management; (3) animal science; (4) livestock and…

  14. Social Studies Guide. Kindergarten-Level Twelve.

    ERIC Educational Resources Information Center

    Hazelwood School District, MO.

    GRADES OR AGES: Grades K-12. SUBJECT MATTER: Social studies. ORGANIZATION AND PHYSICAL APPEARANCE: The guide has three main sections: 1) kindergarten-grade 6; 2) required courses, grades 7-11; and 3) electives, grades 10-12. In each subsection the objectives are listed, an outline of the course is given, concepts and suggested activities are…

  15. Kindergarten Curriculum Guide for the Social Studies.

    ERIC Educational Resources Information Center

    McCarthy, Jackie; Harvey, Janadene L.

    The social studies curriculum guide for kindergarteners is based upon the idea that thinking is sequentially learned and developed. The aim of the program is to help children develop the tools of reasoning. Emphasis is on the introduction of cognitive tasks involving concept formation and requiring students to list, group, identify, and label…

  16. Man and Environment, Study Guide, Volume One.

    ERIC Educational Resources Information Center

    Miami-Dade Junior Coll., FL.

    Subject information, course instructions, and resource materials for a television course, "Man and Environment," are compiled in this student study guide. The interdisciplinary, modular course emphasizes the importance of such concerns as destruction of the environment and the declining quality of life while educating the public about the…

  17. The Pittsburgh Children's Museum. Study Guides.

    ERIC Educational Resources Information Center

    Donley, Susan K.; And Others

    These five study guides present ideas for activities based on museum exhibition themes. The learning activities are designed for coordination with museum visits, but may be adapted for independent use. Activities appropriate for preschool and elementary levels are indicated. Exhibition themes include: (1) "Space Exploration," which explores the…

  18. Illinois Programs of Study Guide: 2009

    ERIC Educational Resources Information Center

    Taylor, Jason L.; Kirby, Catherine L., Bragg, Debra D.; Oertle, Kathleen M.; Jankowski, Natasha A.; Khan, Sadya S.

    2009-01-01

    This guide begins with background information useful to understanding Illinois' framework for implementation and evaluation of Programs of Study. It starts with a visual depiction of the relationships between activity at the federal, state and local levels that evolved to the creation of Illinois' Career Cluster Model. This Model, which is based…

  19. Study Guide: The Principalship from A to Z

    ERIC Educational Resources Information Center

    Williamson, Ronald; Blackburn, Barbara R.

    2010-01-01

    Written to accompany the strategies presented in "The Principalship from A-Z," the activities in this book will help you apply the leadership concepts of Blackburn and Williamson to your own experiences as principal. Here, the authors guide you through the process of turning each idea into an actionable plan for your school, allowing you to take…

  20. Study Guide To Prepare for New Written Citizenship Examination: A Guide for Beginner Level ESL Students.

    ERIC Educational Resources Information Center

    Saylor, Annabelle; And Others

    The study guide is designed for limited-English-proficient immigrants preparing to take the United States history portion of new citizenship test. An introductory section describes the development of the guide and its field testing. The study guide itself is in large type and simplified English, and consists of five chapters, each focusing on a…

  1. Teacher's Guide to Accompany "Read and Tell 1,""Read-It-Yourself 1, Book A,""Read-It-Yourself 1, Book B,""Do-It-Yourself 1."

    ERIC Educational Resources Information Center

    McCoy, Elin

    This teacher's guide is composed of reading readiness activities for kindergarteners designed to: (1) lead from teacher-directed instruction toward independent learning and reinforcement activities; (2) help the teacher build on each child's previous background while teaching new learning strategies; and (3) emphasize six readiness areas…

  2. Generation of laser-induced plasma in supercritical water and vibrational spectroscopic study of accompanying stimulated Raman scattering

    NASA Astrophysics Data System (ADS)

    Yui, Hiroharu; Tomai, Takaaki; Sawada, Masayoshi; Terashima, Kazuo

    2011-08-01

    We have formed a laser-induced plasma (LIP) in supercritical water (SCW) and studied associated molecular vibrations using spectroscopic methods. The accompanying forward and backward stimulated Raman scattering (SRS) of water molecules showed anisotropic behavior at supercritical conditions (>647 K and >22.1 MPa). The Raman shift of the backward SRS indicated that attractive interactions between water molecules and excess electrons generated by the LIP were dominant in the SCW. The backward SRS spectrum provided a microscopic view of the hydration environment around an excess electron, which is useful for controlling electron-driven chemical reactions and materials processing in SCW.

  3. Generation of laser-induced plasma in supercritical water and vibrational spectroscopic study of accompanying stimulated Raman scattering

    SciTech Connect

    Yui, Hiroharu; Tomai, Takaaki; Sawada, Masayoshi; Terashima, Kazuo

    2011-08-29

    We have formed a laser-induced plasma (LIP) in supercritical water (SCW) and studied associated molecular vibrations using spectroscopic methods. The accompanying forward and backward stimulated Raman scattering (SRS) of water molecules showed anisotropic behavior at supercritical conditions (>647 K and >22.1 MPa). The Raman shift of the backward SRS indicated that attractive interactions between water molecules and excess electrons generated by the LIP were dominant in the SCW. The backward SRS spectrum provided a microscopic view of the hydration environment around an excess electron, which is useful for controlling electron-driven chemical reactions and materials processing in SCW.

  4. Examining an Evolution: A Case Study of Organizational Change Accompanying the Community College Baccalaureate

    ERIC Educational Resources Information Center

    McKinney, Lyle; Morris, Phillip A.

    2010-01-01

    This study examined the nature and degree of organizational change that occurs when community colleges offer their own baccalaureate degree programs. Utilizing qualitative research methodology, we investigated how executive administrators at two Florida colleges managed this momentous change process and how this transformation has affected their…

  5. Study of Events with a Muon Accompanied by Jets at the CERN Proton-Antiproton Collider.

    NASA Astrophysics Data System (ADS)

    Wu, Xin

    1990-01-01

    During the 1988 and 1989 running periods of the CERN Proton-Antiproton Collider, at sqrt {s} = 630 GeV, the UA1 experiment collected 4.7 pb^{-1} data with muon triggers. Events containing an energetic muon and hadronic jets are studied in detail. The data is found to be in good agreement with expectations from known physics processes, mainly from beauty and charm quark production and decay, and from backgrounds such as pion and kaon decays in flight. Based on the understanding of the sources of the muon+jet data sample, a search is carried out for the sixth quark, the top quark. No evidence of top quark production is found in this data sample. Combining this result with those from searches in other UA1 data samples (a total of 5.4 pb^{-1}, a lower limit on the mass of the top quark is obtained: m _{rm top} > 60 GeV/c^2 (95% confidence level). The muon+jet data sample is also used for a search for Z^0 to tau^+tau^- production in pp collisions, by selecting events where one tau decays to a muon and the other tau decays to hadrons. The data is found to be consistent with lepton universality. (Copies available exclusively from MIT Libraries, Rm. 14-0551, Cambridge, MA 02139-4307. Ph. 617-253-5668; Fax 617-253 -1690.).

  6. Development of a Distance Learning Study Guide in Biomechanics.

    ERIC Educational Resources Information Center

    Mills, Brett D.

    The study guide presented here was created primarily from required course texts and recommended readings. A formative committee identified criteria for the content and format of the study guide, provided input on the philosophical and practical requirements, reviewed study guide questions, and provided feedback during the developmental stage. The…

  7. Image guided versus palpation guided core needle biopsy of palpable breast masses: a prospective study

    PubMed Central

    Hari, Smriti; Kumari, Swati; Srivastava, Anurag; Thulkar, Sanjay; Mathur, Sandeep; Veedu, Prasad Thotton

    2016-01-01

    Background & objectives: Biopsy of palpable breast masses can be performed manually by palpation guidance or under imaging guidance. Based on retrospective studies, image guided biopsy is considered more accurate than palpation guided breast biopsy; however, these techniques have not been compared prospectively. We conducted this prospective study to verify the superiority and determine the size of beneficial effect of image guided biopsy over palpation guided biopsy. Methods: Over a period of 18 months, 36 patients each with palpable breast masses were randomized into palpation guided and image guided breast biopsy arms. Ultrasound was used for image guidance in 33 patients and mammographic (stereotactic) guidance in three patients. All biopsies were performed using 14 gauge automated core biopsy needles. Inconclusive, suspicious or imaging-histologic discordant biopsies were repeated. Results: Malignancy was found in 30 of 36 women in palpation guided biopsy arm and 27 of 36 women in image guided biopsy arm. Palpation guided biopsy had sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) of 46.7, 100, 100, 27.3 per cent, respectively, for diagnosing breast cancer. Nineteen of 36 women (52.8%) required repeat biopsy because of inadequate samples (7 of 19), suspicious findings (2 of 19) or imaging-histologic discordance (10 of 19). On repeat biopsy, malignancy was found in all cases of imaging-histologic discordance. Image guided biopsy had 96.3 per cent sensitivity and 100 per cent specificity. There was no case of inadequate sample or imaging-histologic discordance with image guided biopsy. Interpretation & conclusions: Our results showed that in palpable breast masses, image guided biopsy was superior to palpation guided biopsy in terms of sensitivity, false negative rate and repeat biopsy rates. PMID:27488003

  8. Physical Education Studies (Years 9 & 10): Teachers Guide.

    ERIC Educational Resources Information Center

    Tasmanian Education Dept., Hobart (Australia).

    This guide provides an outline of possible course content for a 2-year physical education studies program during years 9 and 10. Teachers will need to supplement the ideas and materials presented in the guide with ideas and information of their own, using the guide as a starting point and resource for developing their own programs. Most of the…

  9. Drill Press Operator. Coordinator's Guide. Individualized Study Guide. General Metal Trades.

    ERIC Educational Resources Information Center

    Dean, James W.

    This guide provides information to enable coordinators to direct learning activities for students using an individualized study guide on operating a drill press. The study material is designed for students enrolled in cooperative part-time training and employed, or desiring to be employed, as drill press operators. Contents include a sample…

  10. An Instructors Guide to Water Pollution. Test Edition. AAAS Study Guides on Contemporary Problems, No. 5.

    ERIC Educational Resources Information Center

    Kidd, David E.

    This is one of several study guides on contemporary problems produced by the American Association for the Advancement of Science with support of the National Science Foundation. This study guide on water pollution includes the following units: (1) Overview of World Pollution; (2) History, Definition, Criteria; (3) Ecosystem Theory; (4) Biological…

  11. Milling Machine Operator. Coordinator's Guide. Individualized Study Guide. General Metal Trades.

    ERIC Educational Resources Information Center

    Dean, James W.

    This guide provides information to enable coordinators to direct learning activities for students using an individualized study guide on operating a milling machine. The study material is designed for students enrolled in cooperative part-time training and employed, or desiring to be employed, as milling machine operators. Contents include a…

  12. Study Guide for Floorcovering [and Instructor's Key]. V&TECC Curriculum Guide.

    ERIC Educational Resources Information Center

    Duenk, Lester G.; And Others

    Designed for use with industrial cooperative training programs, this study guide on floor covering installation presents the basic foundation knowledge which must be put to practice on the job. The guide begins with a floor covering occupational brief. Specific topics in this section include status of the occupation, working conditions, salary,…

  13. Hawaiian Studies Curriculum Guide. Grade 3.

    ERIC Educational Resources Information Center

    Hawaii State Dept. of Education, Honolulu. Office of Instructional Services.

    This curriculum guide suggests activities and educational experiences within a Hawaiian cultural context for Grade 3 students in Hawaiian schools. First, an introduction discusses the contents of the guide; the relationship of classroom teacher and the kupuna (Hawaiian-speaking elder); the identification and scheduling of Kupunas; and how to use…

  14. Shaping Youngest Minds. Study Guide [and Videotape].

    ERIC Educational Resources Information Center

    Schrank, Louise Welsh

    Noting research indicating that the flow of interaction with infants influences their brain development, this viewer's guide and videotape examine characteristics of early brain development and how parents can positively affect the infant's development in a number of areas. The first part of the viewer's guide provides an overview of the…

  15. Educational Film Guide for Middle Eastern Studies.

    ERIC Educational Resources Information Center

    Greenman, Joseph; Joachim, Ann

    This annotated guide lists 16mm. films on the Middle East for use in grades K-12 and with adults. The Middle East refers to a vast area extending from eastern Afghanistan and the northern Caucasus to the western coast of Morocco and the southern periphery of the Sahara. The guide does not list films according to their merits. Rather, it includes…

  16. Hawaiian Studies Curriculum Guide. Grades K-1.

    ERIC Educational Resources Information Center

    Hawaii State Dept. of Education, Honolulu. Office of Instructional Services.

    This curriculum guide suggests activities and educational experiences within a Hawaiian cultural context for kindergarten and Grade 1 students in Hawaiian schools. First, an introduction discusses the contents of the guide, the relationship of the classroom teacher and the kupuna (Hawaiian-speaking elder); the identification and scheduling of…

  17. Twelve tips for the development of electronic study guides.

    PubMed

    Montemayor, Luz Leticia Elizondo

    2002-09-01

    With recent advances in technology, electronic study guides are becoming extraordinary management, learning and assessment tools in the teaching-learning process, replacing printed study guides. The educational advantages they offer are listed here. During the elaboration of an electronic study guide, there are important issues to consider, such as the student's capabilities in the use of electronic media, the type of software to be used, proper authorizations and accessibility, the inclusion of all information and links needed, as well as a clear explanation on the use of the software. This paper offers twelve useful tips for the development of electronic study guides. PMID:12450466

  18. Guide to collagen characterization for biomaterial studies.

    PubMed

    Abraham, Leah C; Zuena, Erin; Perez-Ramirez, Bernardo; Kaplan, David L

    2008-10-01

    The structure and remodeling of collagen in vivo is critical to the pathology and healing of many human diseases, as well as to normal tissue development and regeneration. In addition, collagen matrices in the form of fibers, coatings, and films are used extensively in biomaterial and biomedical applications. The specific properties of these matrices, both in terms of physical and chemical characteristics, have a direct impact on cellular adhesion, spreading, and proliferation rates, and ultimately on the rate and extent of new extracellular matrix formation in vitro or in vivo. In recent studies, it has also been shown that collagen matrix structure has a major impact on cell and tissue outcomes related to cellular aging and differentiation potential. Collagen structure is complex because of both diversity of source materials, chemistry, and structural hierarchy. With such significant impact of collagen features on biological outcomes, it becomes essential to consider an appropriate set of analytical tools, or guide, so that collagens attained from commercial vendors are characterized in a comparative manner as an integral part of studies focused on biological parameters. The analysis should include as a starting point: (a) structural detail-mainly focused on molecular mass, purity, helical content, and bulk thermal properties, (b) chemical features-mainly focused on surface elemental analysis and hydrophobicity, and (c) morphological features at different length scales. The application of these analytical techniques to the characterization of collagen biomaterial matrices is critical in order to appropriately correlate biological responses from different studies with experimental outcomes in vitro or in vivo. As a case study, the analytical tools employed for collagen biomaterial studies are reviewed in the context of collagen remodeling by fibroblasts. The goal is to highlight the necessity of understanding collagen biophysical and chemical features as a

  19. A quantum-chemical study of intermediates of the 1O2 photogeneration sensitized by buckminsterfullerene and accompanying photochemical reactions

    NASA Astrophysics Data System (ADS)

    Semenov, S. G.; Bedrina, M. E.

    2014-02-01

    The intermediates of hypothetical photochemical reactions that accompany the quenching of the 3C{60/*} triplet state by triplet oxygen are studied by the (U)PBE0 quantum-chemical method. The diradical C60-O-O formed from 3O2 and photoexcited buckminsterfullerene 3C{60/*} is characterized by a negative binding energy -1.11 eV (with respect to C60 and 3O2), the singlet-triplet splitting Δ E ST of 0.07 eV, and the dipole moment of 3.2 D at the equilibrium internuclear separations 1.522 Å (CO) and 1.294 Å (OO). Its decay produces 1O2. The formation of a dioxetane circle lowers the energy by 0.8 eV. The ground-state energy of diketone C58(C=O)2 is 2.0 eV lower than the energy of C60-O-O. The metastable centrosymmetric diradical C60-C60, formed upon ineffective light absorption by clusters (C60)N, has a single interpolyhedral C-C bond (1.657 Å). Its triplet state T 1 lies 0.16 eV higher than the S 1 singlet. The S 1 → S 0 relaxation leads to the formation of a stable C60-C60 dimer with a shorter (1.584 Å) bis-single exothermic (+0.24 eV) bond of polyhedra. The photoexcited C60-C60 dimer is able to form isomeric metastable diradicals C60-C60-O-O.

  20. Liver damage in primary biliary cirrhosis and accompanied by primary Sjögren's syndrome: a retrospective pilot study

    PubMed Central

    Zhu, Yun; Ma, Xiaolei; Tang, Xiaojun

    2016-01-01

    Introduction Primary biliary cirrhosis (PBC) and primary Sjögren's syndrome (pSS) have been referred to as “generalized autoimmune epithelitis”. Indeed, the pathogenic mechanisms, clinical features, and optimal therapeutic approaches for them are not yet fully defined. Material and methods A retrospective analysis was carried out on clinical data obtained from 302 inpatients newly diagnosed with PBC, pSS, or the coexistence of PBC and SS between May 2011 and December 2014. Forty-two patients with abnormal hepatic function were divided into the PBC group (n = 17), the coexistent group (PBC accompanied by SS, n = 13), and the pSS group (n = 12). Their clinical symptoms, laboratory data, and pathological features were collected and analyzed when they were first diagnosed. The clinical and laboratory data were collected at 0, 1, and 3 months after treatment. Results Of the 42 patients with abnormal liver function, 4 were male and 38 were female patients. Compared with the patients in the PBC group, the patients in the other 2 groups were more likely to have an elevated erythrocyte sedimentation rate (ESR) and serum immunoglobulin G (IgG) levels. Abnormal serum immunoglobulin M levels (IgM) were more frequent in the PBC group. Corticosteroids were effective in normalizing elevated liver enzyme levels in patients with SS and in those with coexistent conditions. Conclusions This pilot study suggests that patients with PBC, pSS, and PBC/SS coexistence and having liver function abnormality share similar symptoms, but have different pathogenesis and prognosis. PMID:27536204

  1. Study Skills Handbook: A Guide for All Teachers.

    ERIC Educational Resources Information Center

    Graham, Kenneth G.; Robinson, H. Alan

    Intended for elementary and secondary school teachers, this handbook provides practical instruction for the development of students' study strategies. Each of the four chapters begins with a study guide and closes with a reaction guide, thus illustrating for the reader an excellent study strategy that teachers may use with text materials in their…

  2. A Guide to the Study and Use of Military History.

    ERIC Educational Resources Information Center

    Jessup, John E., Jr.; Coakley, Robert W.

    This study guide on military history is intended for use with the young officer just entering upon a military career. There are four major sections to the guide. Part one discusses the scope and value of military history, presents a perspective on military history, and examines essentials of a study program. The study of military history has both…

  3. The Politics of Revolution; A Film Course Study Guide.

    ERIC Educational Resources Information Center

    Kernan, Margot

    This study guide for high school and college students examines selected, revolutionary political films made by Godard, Rocha, Solanas, Sanjines, and others, notably Czech and Cuban film-makers. This guide stresses an aesthetic, auteuristic approach and touches upon film production procedures. The films recommended for study range in technique from…

  4. Center of Discovery I Study Guide. Education 302.

    ERIC Educational Resources Information Center

    Cain, Robert B.; And Others

    This study guide contains the objectives, design, and evaluation in plan for Center of Discovery I, and lists topics, directives, and basic readings and in-depth references and the self-tests for an 11-week program of independent study within the first of four education courses in a 2-year program. The major part of the guide is devoted to a…

  5. Self-Study and Evaluation Guide for Sheltered Workshops.

    ERIC Educational Resources Information Center

    National Accreditation Council for Agencies Serving the Blind and Visually Handicapped, New York, NY.

    Developed from a general "Self-Study and Evaluation Guide," this document is designed as an instrument for self study and evaluation of a sheltered workshop for the blind which operates as an independent agency rather than as part of a larger multiservice organization. In addition, the volume serves as a guide to an on-site review as part of the…

  6. Election Resource Guide: Social Studies. Fourth Revision.

    ERIC Educational Resources Information Center

    Evansville-Vanderburgh School Corp., IN.

    Designed to help students understand basic election issues, campaign practices, election processes, and voting procedures, this curriculum guide contains information about U.S. politics in relation to the concept of freedom and historical material on the founding of U.S. political parties, Jeffersonian democracy, and political parties after 1850.…

  7. Black Americans: A Study Guide and Sourcebook.

    ERIC Educational Resources Information Center

    Dunn, Lynn P.

    One in a series of four, this volume deals with the themes of identity, conflict, and integration nationalism with a focus on black Americans. Each volume in the series is considered to serve by itself as a text or guide for the student or teacher of a particular minority and is organized in the same manner allowing for comparisons or contrasts…

  8. American Indian Studies: A Bibliographic Guide.

    ERIC Educational Resources Information Center

    White, Phillip M.

    This book lists sources of information available on Native Americans in the United States, Canada, and Alaska. Some sources also include information on native Hawaiians, Indians of Mexico, and Indians of Central and South America. The purpose of the guide is to provide researchers with direction and organization for selecting and using the best…

  9. Social Studies, Grades 10-12. Secondary Schools Curriculum Guide.

    ERIC Educational Resources Information Center

    Cranston School Dept., RI.

    This curriculum guide provides a one-year course in social studies for grades 10-12. The guide is intended to serve as a resource to teachers, students, department chairmen, guidance personnel, curriculum planners, and anyone else involved in present or future curriculum planning. The course is divided into 22 section areas covering the topics of…

  10. Sports in the Social Studies: A Course Guide.

    ERIC Educational Resources Information Center

    Carter, John Marshall

    Although devised for the college level, this teaching guide could serve as a foundation for the development of courses in sports history or to supplement existing courses in the social studies curriculum at either the elementary, middle, or high school level. The guide is organized into three section: (1) preliminaries, consisting of two sample…

  11. Consumer Citizenship Curriculum Guides for Social Studies, English, Science, Mathematics.

    ERIC Educational Resources Information Center

    MacKenzie, Louise; Smith, Alice

    These four consumer citizenship curriculum guides for social studies, English, science, and mathematics incorporate consumer education into these subject matter areas in grades 8-12. Each guide is organized around 10 main component/goals. They are basic economics in the marketplace, credit, consumer law/protection, banking skills, comparison…

  12. Wentworth Institute Mechanical Engineering Laboratory Manual. Laboratory Study Guide.

    ERIC Educational Resources Information Center

    Avakian, Harry; And Others

    This publication is a laboratory study guide designed for mechanical engineering students. All of the experiments (with the exception of experiment No. 1) contained in the Mechanical Engineering Laboratory Manual have been included in this guide. Brief theoretical backgrounds, examples and their solutions, charts, graphs, illustrations, and…

  13. Country of Contrasts: A Study Guide on Panama.

    ERIC Educational Resources Information Center

    Athey, Lois E., Ed.; And Others

    This study guide seeks to provide resources to bring the voices and experiences of Panamanian students into classrooms. This guide includes: (1) "History of a Canal" (in English and Spanish) (Pablo Neruda); (2) "Poems by Cubena"; (3) "Maps of Panama and The Canal Zone"; (4) "Historical Overview: Panama (1501-1992)"; (5) "Molas" (Maria…

  14. Secondary Social Studies: Alaska Curriculum Guide. Second Edition.

    ERIC Educational Resources Information Center

    Alaska State Dept. of Education, Juneau. Office of Curriculum Services.

    A secondary social studies model curriculum guide for Alaska is presented. The body of the guide lists topics/concepts, learning outcomes/objectives, and sample learning activities in a 3 column format. The first column, topics/concepts, describes the content area, defining the subject broadly and listing subconcepts or associated vocabulary. The…

  15. Study of the effects of guide field on Hall reconnection

    SciTech Connect

    Tharp, T. D.; Yamada, M.; Ji, H.; Lawrence, E.; Dorfman, S.; Myers, C.; Yoo, J.; Huang, Y.-M.; Bhattacharjee, A.

    2013-05-15

    The results from guide field studies on the Magnetic Reconnection Experiment (MRX) are compared with results from Hall magnetohydrodynamic (HMHD) reconnection simulation with guide field. The quadrupole field, a signature of two-fluid reconnection at zero guide field, is modified by the presence of a finite guide field in a manner consistent with HMHD simulation. The modified Hall current profile contains reduced electron flows in the reconnection plane, which quantitatively explains the observed reduction of the reconnection rate. The present results are consistent with the hypothesis that the local reconnection dynamics is dominated by Hall effects in the collisionless regime of the MRX plasmas. While very good agreement is seen between experiment and simulations, we note that an important global feature of the experiments, a compression of the guide field by the reconnecting plasma, is not represented in the simulations.

  16. [Study on the relationship between congenital toxoplasmosis and monsters of cleft lip and palate accompanied by multiple malformation

    PubMed

    Gu, S Z; Lu, S; Ma, Y W

    1992-12-01

    Toxoplasomsis is a zoonotic disease resulted from toxoplasma infection,This paper reports ten monsters that suffered from congenital cleft lip and palate accompanied antigens(RCEP,COA test) were positive.Toxoplasma antibodies (IHA,IFA,RIPEGA test) in mothers' serum were also positive.Microscopic examination revealed toxoplasma trophozoites and pseudocysts in the tissue of cleft lip and palate as well as viscera.In addition,We used SPA method to reveal toxoplasma in the tissue.We indicate that toxoplasma infection of pregnant women is one of the cause of monsters.It is the important biological factor and closely related to eugenics.Stomatologists must pay attention to this etiology.

  17. Self-Study and Evaluation Guide/1968 Edition. Section D-2B: Orientation on Mobility Services. (Dog Guide Program Only).

    ERIC Educational Resources Information Center

    National Accreditation Council for Agencies Serving the Blind and Visually Handicapped, New York, NY.

    This self-study and evaluation guide on orientation and mobility services (dog guide program emphasis) is one of 28 guides designed for organizations undertaking a self-study as part of the process for accreditation from the National Accreditation Council (NAC) for agencies serving the blind and visually handicapped. Provided are lists of…

  18. Guide to International Studies at Canadian Universities = Guide pour les etudes internationales aux universites Canadiennes.

    ERIC Educational Resources Information Center

    Johnston, Pari, Ed.

    Included in this guide is a list of 65 Canadian universities and colleges offering programs in international and Native studies. Programs encompass area studies, international development, international relations, international business, international law, international agriculture, and international and comparative education. Also included are…

  19. Infrared studies of Nova Scorpii 2014: an outburst in a symbiotic system sans an accompanying blast wave

    NASA Astrophysics Data System (ADS)

    Joshi, Vishal; Banerjee, D. P. K.; Ashok, N. M.; Venkataraman, V.; Walter, F. M.

    2015-10-01

    Near-IR (NIR) spectroscopy is presented for Nova Scorpii 2014. It is shown that the outburst occurred in a symbiotic binary system - an extremely rare configuration for a classical nova outburst to occur in but appropriate for the eruption of a recurrent nova of the T CrB class. We estimate the spectral class of secondary as M5III ± (two sub-classes). The maximum magnitude versus rate of decline relations give an unacceptably large value of 37.5 kpc for the distance. The spectra are typical of the He/N class of novae with strong He I and H lines. The profiles are broad and flat topped with full width at zero intensities approaching 9000-10 000 km s-1 and also have a sharp narrow component superposed which is attributable to emission from the giant's wind. Hot shocked gas, accompanied by X-rays and γ-rays, is expected to form when the high-velocity ejecta from the nova ploughs into the surrounding giant wind. Although X-ray emission was observed no γ-ray emission was reported. It is also puzzling that no signature of a decelerating shock is seen in the NIR, seen in similar systems like RS Oph, V745 Sco and V407 Cyg, as rapid narrowing of the line profiles. The small outburst amplitude and the giant secondary strongly suggest that Nova Sco 2014 could be a recurrent nova.

  20. Individualized Study Guide on Apiculture: Student Guide. Curriculum Materials for Agricultural Education.

    ERIC Educational Resources Information Center

    Housmam, John L.; And Others

    The study guide contains introductory level information, principles and management practices which may be applied by a hobbyist or a commercial apiary. The lessons are designed to train students for entry level jobs, to establish students in a beekeeping enterprise, and to emphasize the importance of honey bees in our daily lives and in…

  1. Acceptable Risk? The Nuclear Age in the United States. Study/Action Guide [and] Companion to Study/Action Guide for Congregations and Religious Groups.

    ERIC Educational Resources Information Center

    American Friends Service Committee, Philadelphia, PA. National Action/Research on the Military Industrial Complex.

    A study-action guide and a companion guide are intended to help citizens explore some of the challenging dilemmas of U.S. nuclear policy. The two guides place strong emphasis on group discussion and participation as well as action citizens might want to take to bring about a non-nuclear world. The companion guide is intended for congregations and…

  2. Study Circle Guide: Adult Student Persistence

    ERIC Educational Resources Information Center

    National Center for the Study of Adult Learning and Literacy (NCSALL), 2006

    2006-01-01

    This study circle was created by the National Center for the Study of Adult Learning and Literacy (NCSALL). The study circle is part of NCSALL's efforts to help connect research and practice in the field of adult basic education and adult literacy. The Adult Student Persistence Study Circle is one of a series of study circles that NCSALL has…

  3. Pain and anxiety control: an online study guide.

    PubMed

    2008-05-01

    The Editorial Board of the Journal of Endodontics has developed a literature-based study guide of topical areas related to endodontics. This study guide is intended to give the reader a focused review of the essential endodontic literature and does not cite all possible articles related to each topic. Although citing all articles would be comprehensive, it would defeat the idea of a study guide. This section will cover pain theories and dentin hypersensitivity, referred pain, oral pain not of dental origin, barodontalgia, local anesthetics, long-acting local anesthetics, intrapulpal anesthesia, intraligamentary anesthesia, intraosseous anesthesia, inferior alveolar nerve block anesthesia, Gow-Gates anesthesia technique, Vazirani-Akinosi anesthesia technique, second-division block anesthesia technique, endodontic postoperative pain, effect of occlusal adjustment on endodontic pain, paresthesia associated with periradicular pathosis, analgesics, sedation, and endodontic flare-ups.

  4. GUIDE FOR CONDUCTING TREATABILITY STUDIES UNDER CERCLA

    EPA Science Inventory

    Systematically conducted, well-documented treatability studies are an important component of the removal process, remedial investigation/ feasibility study (RI/FS) process and the remedial design/remedial action (RD/RA) process under the Comprehensive Environmental Response...

  5. NCSALL Study Circle Guide: Performance Accountability in Adult Basic Education

    ERIC Educational Resources Information Center

    National Center for the Study of Adult Learning and Literacy (NCSALL), 2000

    2000-01-01

    This guide provides step-by-step instructions to facilitate a multi-session study circle for practitioners on the topic of accountability. Practitioners will read and analyze research and discuss how to apply it in their classrooms and programs. In the first session, the Study Circle group will examine the concept of performance accountability in…

  6. Language Arts Guide; Composition and Language Study. Junior High School.

    ERIC Educational Resources Information Center

    Dade County Board of Public Instruction, Miami, FL.

    GRADES OR AGES: Junior high school (grades 7, 8 and 9). SUBJECT MATTER: Language arts; composition and language study. ORGANIZATION AND PHYSICAL APPEARANCE: The guide has three main sections: 1) oral composition--individual preservations and group activities; 2) language study--the nature of language, varieties of language, history of the English…

  7. Juneau Indian Studies Elementary Curriculum Guide. Grades K-5.

    ERIC Educational Resources Information Center

    Cadiente, Ronalda

    Designed to provide instruction in Tlingit culture as an integral part of the K-5 social studies curriculum, this guide presents teachers with extensive lesson plans and numerous resource materials. The units of study focus on the culture and environment of southeast Alaska and emphasize experiential learning activities. Each grade…

  8. Independent Study Projects Guide. Talented and Gifted Students, Number 2.

    ERIC Educational Resources Information Center

    Alice Independent School District, TX.

    Intended for secondary student use in the Talented and Gifted Students Program, the guide lists independent study activities in eight areas. It is explained that areas not usually covered in traditional courses of study are included to encourage indepth and open ended exploration of special interests, and that the projects focus on enhancing…

  9. American Literature; Study Guide and Reading List. Revised.

    ERIC Educational Resources Information Center

    Lewis, John

    Intended for use by adult readers who wish to independently continue their education at the college level, this study guide and reading list, compiled for the Dallas public library system, provides suggestions for the study of American literature. Readings from the works of major authors from each of the following historical periods are…

  10. Interdisciplinary Studies Program. Introduction to Teacher's Guide.

    ERIC Educational Resources Information Center

    Valencia Community Coll., Orlando, FL.

    An introduction is provided to the Interdisciplinary Studies (IDS) Program at Valencia Community College (VCC), a 2-year general education core curriculum divided into four courses. A description of VCC is followed by an overview of the program, which integrates the arts, philosophy, religion, English, mathematics, social sciences, and physical…

  11. Social Studies Curriculum Guide: World History.

    ERIC Educational Resources Information Center

    Dependents Schools (DOD), Washington, DC.

    An outline of the knowledge and skills to be taught in high school world history courses in order to meet the Department of Defense Dependents Schools (DoDDS) social studies objectives is provided. Material is divided into three parts. Following an introduction, a one page description overviews the curriculum topic for high school world history,…

  12. Guide to Library Research in Chicano Studies.

    ERIC Educational Resources Information Center

    Guerena, Salvador; Gonzalez, Raquel Quiroz

    Designed to acquaint persons conducting library research in Chicano Studies with the reference materials found in the University Library at the University of California-Santa Barbara, the manual provides information on the Coleccion Tloque Nahuaque, relevant subject headings, and a useful search strategy. Resources, staff, assigned reading…

  13. Guide to Library Research in Chicano Studies.

    ERIC Educational Resources Information Center

    Guerena, Salvador; Gonzales, Raquel Quiroz

    Designed to acquaint persons conducting library research in Chicano Studies with the numerous reference materials found in the University Library at the University of California-Santa Barbara, the manual provides information on the Coleccion Tloque Nahuaque, relevant subject headings, and a useful search strategy. The Coleccion Tloque Nahuaque,…

  14. National Environmental Study Area, A Guide.

    ERIC Educational Resources Information Center

    National Park Service (Dept. of Interior), Washington, DC.

    Included is comprehensive information on how to establish an Environmental Study Area (ESA) similar to those organized by the National Park System. Following the introductory sections on educational philosophy and objectives are suggestions relating to these aspects of an ESA project: how to select an ESA site; contacting the key people;…

  15. Jewish Studies: A Guide to Reference Sources.

    ERIC Educational Resources Information Center

    McGill Univ., Montreal (Quebec). McLennan Library.

    An annotated bibliography to the reference sources for Jewish Studies in the McLennan Library of McGill University (Canada) is presented. Any titles in Hebrew characters are listed by their transliterated equivalents. There is also a list of relevant Library of Congress Subject Headings. General reference sources listed are: encyclopedias,…

  16. Self-Study and Evaluation Guide.

    ERIC Educational Resources Information Center

    National Accreditation Council for Agencies Serving the Blind and Visually Handicapped, New York, NY.

    Standards developed for agencies over a 3-year period are presented. The following are provided or specified: a manual of procedures for agency self-study, an agency and community profile, agency function and structure, financial accounting and service reporting, personnel administration and volunteer service, physical facilities, public relations…

  17. Wilson's Creek National Battlefield. Educators' Study Guide.

    ERIC Educational Resources Information Center

    Wilson's Creek National Battlefield Foundation, Springfield, MO.

    Intended as a local history unit for secondary students in southwest Missouri, materials in this packet focus on a major battle in the Civil War. After reading a narrative and examining maps of the area, students study the impact of the battle on Missouri history, learn more about the environment and cultural history of the area, and develop an…

  18. Social Studies Curriculum Guide: Grade 7.

    ERIC Educational Resources Information Center

    Dependents Schools (DOD), Washington, DC.

    An outline of the knowledge and skills to be taught at grade seven in order to meet the Department of Defense Dependents Schools (DoDDS) social studies objectives is provided. Material is divided into four parts. Following an introduction, a one page description overviews the curriculum topic for grade six, world cultures and geography, and…

  19. Study Guide for TCT in Health and Physical Education.

    ERIC Educational Resources Information Center

    Mullan, Marie R.

    This study guide is designed for those individuals preparing to take the Georgia Teacher Certification Test (TCT) in health and physical education. The test covers nine broad subareas: (1) health, body systems, disease; (2) tennis, handball, fencing, bowling, track, and recreational games; (3) development, hygiene, safety, nutrition; (4) softball,…

  20. Construction Technologies. Guide to Standards and Implementation. Career & Technology Studies.

    ERIC Educational Resources Information Center

    Alberta Dept. of Education, Edmonton. Curriculum Standards Branch.

    With this Career and Technology Studies (CTS) curriculum guide, secondary students in Alberta can do the following; develop skills that can be applied in their daily lives; refine career-planning skills; develop technology-related skills in construction; enhance employability skills, especially in construction industries; and apply and reinforce…

  1. Learner Persistence in Adult Basic Education: NCSALL Study Circle Guide

    ERIC Educational Resources Information Center

    National Center for the Study of Adult Learning and Literacy (NCSALL), 2003

    2003-01-01

    This guide addresses issues of learner persistence, motivation, and retention in adult basic education (ABE). Based on findings from the NCSALL Adult Student Persistence Study, participants engage in an examination of their own interests and experiences with learner motivation and retention and examine strategies of other practitioners. The goal…

  2. Enterprise & Innovation. Guide to Standards and Implementation. Career & Technology Studies.

    ERIC Educational Resources Information Center

    Alberta Dept. of Education, Edmonton. Curriculum Standards Branch.

    With this Career and Technology Studies (CTS) curriculum guide, secondary students in Alberta can do the following: develop skills that can be applied in their daily lives; refine career-planning skills; develop technology-related skills in enterprise and innovation; enhance employability skills, especially in entrepreneurial pursuits; and apply…

  3. Training Program for Operation of Emergency Vehicles. Trainee Study Guide.

    ERIC Educational Resources Information Center

    INNOVATRIX, Inc., Ingomar, PA.

    A two-part trainee study guide for use in the classroom phase of the Emergency Vehicle Operation (EVO) training program is provided. Part 1, to be taken by all trainees, contains seven units organized into various subunits and includes the following: (1) introduction to the course; (2) some legal aspects of emergency vehicle operation (state…

  4. The Basic Study Skills Guide for Grades K-6.

    ERIC Educational Resources Information Center

    Prince George's County Public Schools, Upper Marlboro, MD.

    This guide has been designed for use in teaching study skills to elementary school students, kindergarten through grade six. It contains lessons developed and refined over a three-year period in the skills areas of listening, scheduling and task analysis, memory, notetaking, and using a textbook. Each skills area is developed in the context of a…

  5. Using a Wiki to Collaborate on a Study Guide

    ERIC Educational Resources Information Center

    Lending, Diane

    2010-01-01

    This paper introduces an end-of-semester assignment to create a study guide for the final exam. This assignment helps with two objectives of an introductory Management Information Systems course: collaboration and using Web 2.0 technologies. We argue that to truly understand collaboration, students must learn more than what collaboration is, they…

  6. Social Studies Curriculum Guide: Kindergarten, 1985-86.

    ERIC Educational Resources Information Center

    Anderson, Lynne; And Others

    This Fort Bend (Texas) social studies curriculum guide for kindergarten covers six six-week periods, and the 29 course outlines include the topics to be covered, the nine main goals and their supporting objectives, and a materials correlation key. The topics include family, the five senses, nursery rhymes, seasons, safety, holidays,…

  7. A Curriculum Activities Guide to In-Depth Environmental Studies.

    ERIC Educational Resources Information Center

    Hershey, John T., Ed.; And Others

    This guide is the fourth in a series of four books emphasizing student-oriented problem solving related to environmental matters. It utilizes a three-level activity approach: awareness, transitional, and operational. The intent is to provide investigations that will motivate students to pursue in-depth studies, thus encouraging them to generate…

  8. The Martian Chronicles. A Sound Filmstrip Program. Study Guide.

    ERIC Educational Resources Information Center

    Christesen, Barbara

    This filmstrip study guide dramatizes several stories from Ray Bradbury's "The Martian Chronicles" concerning basic issues of human nature: the need to respect cultural differences and the importance of preserving the environment. A collection of 26 short stories, "The Martian Chronicles" describes the colonization of Mars. The personal and…

  9. Teaching About India. A Guide for Ninth Grade Social Studies.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Secondary Curriculum Development.

    The teaching and resource guide on India for ninth grade students is intended to supplement and enrich "Social Studies 9: Asian and African Culture." It is designed as a flexible set of suggestions for incorporating concepts, understandings, objectives, strategies, and available materials. Emphasis is upon inductive methods which encourage…

  10. Agriculture. Guide to Standards and Implementation. Career & Technology Studies.

    ERIC Educational Resources Information Center

    Alberta Dept. of Education, Edmonton. Curriculum Standards Branch.

    With this Career and Technology Studies (CTS) curriculum guide, secondary students in Alberta can do the following: develop skills that can be applied in their daily lives; refine career-planning skills; develop technology-related skills in agriculture; enhance employability skills, especially in foods; and apply and reinforce learning developed…

  11. Peace and World Order Studies. A Curriculum Guide.

    ERIC Educational Resources Information Center

    Weston, Burnes H., Ed.; And Others

    This curriculum guide is designed as a tool for both university and secondary school use with the purpose of contributing to the further evolution of peace and world order studies. Part I presents three essays on peace and world order education. Part II comprises the majority of the document. It provides detailed outlines of some 50 college…

  12. Study Guide in Digital Computing and Related Mathematics.

    ERIC Educational Resources Information Center

    Stanford Univ., CA. School Mathematics Study Group.

    This SMSG study guide is designed to aid the teacher in acquiring familiarity with digital computer concepts or to further his/her knowledge of the field. Suitable references for important topics are categorized as central, peripheral, or advanced. Topics covered include: (1) nature and organization of computers; (2) problem analysis; (3)…

  13. Secondary Social Studies: Arkansas Public School Course Content Guide.

    ERIC Educational Resources Information Center

    Arkansas State Dept. of Education, Little Rock.

    This guide is offered as a framework on which a comprehensive curriculum can be built. Within each subject area and grade level, skills have been identified at three instructional levels: basic, developmental, and extension. The study of political and economic systems, citizenship rights and responsibilities, and the foundations of the U.S.…

  14. An Ethnic Studies Guide and Resources Mannual for the Carolinas.

    ERIC Educational Resources Information Center

    1979

    The manual contains ethnic studies units on the Indians of North Carolina and information for developing materials on other ethnic groups in North Carolina. Intended for intermediate grade students and teachers, the guide contains three major sections: background information, student manual, and information on ethnic groups other than American…

  15. Curriculum Guide for the Work-Study Program, 1974.

    ERIC Educational Resources Information Center

    Yamagata, Barbara; And Others

    Presented is the 1974 work-study program curriculum guide from Fairfax County, Virginia for mildly retarded secondary school students. The vocational program's four-fold goal is to develop curriculum materials, train personnel, develop instructional techniques, and provide logistics support to future the employment potential of students. The…

  16. A Teacher's Guide to African Narratives. Studies in African Literature.

    ERIC Educational Resources Information Center

    O'Brien, Sara Talis

    This guide is designed to help secondary school teachers include African literature in their classes. It furnishes English and social studies teachers with a foundation for teaching African literature by offering critical commentary on the texts themselves. A synthesis of anthropological and historical material is presented to help both teachers…

  17. Study Guide for the 1983-1984 Academic Decathlon Programs.

    ERIC Educational Resources Information Center

    Orange County Dept. of Education, Santa Ana, CA.

    The concept outlines included in this study guide were used as the basis for development of examinations for Academic Decathlon programs at the local, state and national levels. The subject areas covered are: Economics; Fine Arts (Visual Art, Music); Language and Literature; Mathematics (General Math, Algebra, Geometry, Calculus); Science; Social…

  18. Performance Appraisal for Librarians: A Guided Self-Study Approach.

    ERIC Educational Resources Information Center

    Stevenson, Sally

    Intended for use by library managers, this self-study guide provides an introduction to performance appraisal as an effective tool in human resource management, and a review of the extensive management literature on performance appraisal. Topics discussed include: (1) the functions of performance appraisal, which include the provision of…

  19. Community Health. Guide to Standards and Implementation. Career & Technology Studies.

    ERIC Educational Resources Information Center

    Alberta Dept. of Education, Edmonton. Curriculum Standards Branch.

    With this Career and Technology Studies (CTS) curriculum guide, secondary students in Alberta can do the following: develop skills that can be applied in their daily lives; refine career-planning skills; develop technology-related skills in community health; enhance employability skills, especially in community health; and apply and reinforce…

  20. Peace and World Order Studies: A Curriculum Guide. Fourth Edition.

    ERIC Educational Resources Information Center

    Wien, Barbara J., Ed.

    The fourth edition of this curriculum guide will help college, university, and secondary school educators design and update courses, familiarize themselves with new literature and resources, and plan and justify new academic programs in the study of global problems. While syllabus categories remain the same as in previous editions, several new…

  1. Nurturing Your Newborn: Young Parents' Guide to Baby's First Month. [With Teacher's Guide (Workbook Responses, Quizzes, Answer Keys) and Independent Study Guide.

    ERIC Educational Resources Information Center

    Lindsay, Jeanne Warren; Brunelli, Jean

    A teen mother is likely to be out of school for several weeks following childbirth and will probably spend many hours caring for and bonding with her child. Schools may take this opportunity to allow her to earn elective school credit. This document is comprised of a textbook for use in such a course, a study guide, and a teacher's guide. The…

  2. Study Guide for Carpet Laying [and Instructor's Key]. A Resource Guide for Industrial Cooperative Training Programs. V&TECC Curriculum Guide.

    ERIC Educational Resources Information Center

    Duenk, Lester G.; And Others

    This study guide was prepared to aid industrial cooperative training coordinators in the technical training phase of the carpet laying training program. The guide begins with a section related to carpet laying career guidance. Specific topics in the section include status of the occupation, working conditions, salary, qualifications, and future…

  3. Kinks of the Transplant Renal Artery Without Accompanying Intraarterial Pressure Gradient Do Not Require Correction: Five-Year Outcome Study

    SciTech Connect

    Chua, Gim Chuah; Snowden, Sue; Patel, Uday

    2004-11-15

    Significant transplant renal artery stenosis (TRAS) results in an intraarterial pressure gradient and increasing graft dysfunction correctable by endovascular therapy. Kinks of the transplant artery cause velocity gradients on Doppler ultrasound, but some will have no intraarterial pressure gradient across the kink. It is not known whether these nonflow limiting kinks progress further to threaten graft function and should undergo endovascular correction. This is a longitudinal study of conservatively managed arterial kinks to define their natural history. Fourteen patients who had undergone angiography over a 5-year period for suspected TRAS had kinks of the renal artery. True intraarterial pressures were measured in all cases by slow withdrawal of an end-hole catheter after intraarterial injection of a vasodilator. Those with a significant pressure change ({>=}10% change in peak systolic pressure across the area of suspicion) underwent endovascular treatment. The rest were managed conservatively, with maximal antihypertensive therapy. Outcome of all 14 cases was determined by follow-up of creatinine levels, blood pressure (BP) control and graft outcome over a 3-5-year period (median 4 years). Of the 14 patients with kinks, 10 were male and 4 female; age range 23-67 years (mean 47 years). Eleven had received cadaveric transplants and 3 were allografts; 12 had end-to-side and 2 end-to-end anastomosis, 11/14 cases had an intraarterial pressure ratio of <10% and at median 4 years follow-up on conservative treatment, the serum creatinine of these 11 patients did not differ significantly from those who underwent successful endovascular treatment (mean 118 {mu}mol/l versus 149 {mu}mol/l; p = 0.30, Mann Whitney test). Mean blood pressure was 137/82 mmHg, with a range of 124-155/56-95 mmHg. Only one patient has required an unexplainable increase in antihypertensive medication. Grafts (2/11) were lost and both had chronic rejection on histology. There were no unexplained

  4. Systematic study on the performance of elliptic focusing neutron guides

    NASA Astrophysics Data System (ADS)

    Martin Rodriguez, D.; DiJulio, D. D.; Bentley, P. M.

    2016-02-01

    In neutron scattering experiments there is an increasing trend towards the study of smaller volume samples, which make the use of focusing optics more important. Focusing guide geometries based on conic-sections, such as those with parabolic and elliptic shapes, have been extensively used in both recently built neutron instruments and upgrades of existing hardware. A large fraction of proposed instruments at the European Spallation Source feature the requirement of good performance when measuring on small samples. The optimised design of a focusing system comes after time consuming Monte-Carlo (MC) simulations. Therefore, in order to help reduce the time needed to design such focusing systems, it is necessary to study systematically the performance of focusing guides. In the present work, we perform a theoretical analysis of the focusing properties of neutron beams, and validate them using a combination of Monte-Carlo simulations and Particle Swarm Optimisations (PSOs), where there is a close correspondence between the maximum divergence of the beam and the shape of the guide. The analytical results show that two limits can be considered, which bound a range of conic section shapes that provide optimum performance. Finally, we analyse a more realistic guide example and we give an assessment of the importance of the contribution from multiple reflections in different systems.

  5. Basic Training Course/Emergency Medical Technician. (1977 Edition). Student Study Guide.

    ERIC Educational Resources Information Center

    National Highway Traffic Safety Administration (DOT), Washington, DC.

    Developed to aid students enrolled in an emergency medical technician (EMT) training course, this document accompanies a course guide and a set of instructor lesson plans which update a basic training program for EMTs. The course consists of twenty-five lessons involving a minimum of seventy-one hours of classroom and field training plus ten hours…

  6. SITES 2006 User Guide for the International Database. Second Information Technology in Education Study

    ERIC Educational Resources Information Center

    Brese, Falk, Ed.; Carstens, Ralph, Ed.

    2009-01-01

    To support and promote secondary analyses, the International Association for the Evaluation of Educational Achievement (IEA) is making the SITES 2006 international database and accompanying User Guide available to researchers, analysts, and public users. The database comprises national contexts and school- and teacher-level data from 23 education…

  7. Cosmetology Studies. Guide to Standards and Implementation. Career & Technology Studies.

    ERIC Educational Resources Information Center

    Alberta Dept. of Education, Edmonton. Curriculum Standards Branch.

    This Alberta curriculum guide defines competencies that help students build daily living skills, investigate career options in cosmetology, use technology in the cosmetology field effectively and efficiently, and prepare for entry into the workplace or related postsecondary programs in the field. The first section provides a program rationale and…

  8. A Guide to Studying Human Hair Follicle Cycling In Vivo.

    PubMed

    Oh, Ji Won; Kloepper, Jennifer; Langan, Ewan A; Kim, Yongsoo; Yeo, Joongyeub; Kim, Min Ji; Hsi, Tsai-Ching; Rose, Christian; Yoon, Ghil Suk; Lee, Seok-Jong; Seykora, John; Kim, Jung Chul; Sung, Young Kwan; Kim, Moonkyu; Paus, Ralf; Plikus, Maksim V

    2016-01-01

    Hair follicles (HFs) undergo lifelong cyclical transformations, progressing through stages of rapid growth (anagen), regression (catagen), and relative "quiescence" (telogen). Given that HF cycling abnormalities underlie many human hair growth disorders, the accurate classification of individual cycle stages within skin biopsies is clinically important and essential for hair research. For preclinical human hair research purposes, human scalp skin can be xenografted onto immunocompromised mice to study human HF cycling and manipulate long-lasting anagen in vivo. Although available for mice, a comprehensive guide on how to recognize different human hair cycle stages in vivo is lacking. In this article, we present such a guide, which uses objective, well-defined, and reproducible criteria, and integrates simple morphological indicators with advanced, (immuno)-histochemical markers. This guide also characterizes human HF cycling in xenografts and highlights the utility of this model for in vivo hair research. Detailed schematic drawings and representative micrographs provide examples of how best to identify human HF stages, even in suboptimally sectioned tissue, and practical recommendations are given for designing human-on-mouse hair cycle experiments. Thus, this guide seeks to offer a benchmark for human hair cycle stage classification, for both hair research experts and newcomers to the field. PMID:26763421

  9. A guide to studying human hair follicle cycling in vivo

    PubMed Central

    Oh, Ji Won; Kloepper, Jennifer; Langan, Ewan A.; Kim, Yongsoo; Yeo, Joongyeub; Kim, Min Ji; Hsi, Tsai-Ching; Rose, Christian; Yoon, Ghil Suk; Lee, Seok-Jong; Seykora, John; Kim, Jung Chul; Sung, Young Kwan

    2015-01-01

    Hair follicles (HFs) undergo life-long cyclical transformations, progressing through stages of rapid growth (anagen), regression (catagen), and relative “quiescence” (telogen). Since HF cycling abnormalities underlie many human hair growth disorders, the accurate classification of individual cycle stages within skin biopsies is clinically important and essential for hair research. For preclinical human hair research purposes, human scalp skin can be xenografted onto immunocompromised mice to study human HF cycling and manipulate long-lasting anagen in vivo. While available for mice, a comprehensive guide on how to recognize different human hair cycle stages in vivo is lacking. Here, we present such a guide, which uses objective, well-defined, and reproducible criteria and integrates simple morphological indicators with advanced, (immuno)-histochemical markers. This guide also characterizes human HF cycling in xenografts and highlights the utility of this model for in vivo hair research. Detailed schematic drawings and representative micrographs provide examples of how best to identify human HF stages, even in sub-optimally sectioned tissue, and practical recommendations are given for designing human-on-mouse hair cycle experiments. Thus, this guide seeks to offer a benchmark for human hair cycle stage classification, for both hair research experts and newcomers to the field. PMID:26763421

  10. A Guide to Studying Human Hair Follicle Cycling In Vivo.

    PubMed

    Oh, Ji Won; Kloepper, Jennifer; Langan, Ewan A; Kim, Yongsoo; Yeo, Joongyeub; Kim, Min Ji; Hsi, Tsai-Ching; Rose, Christian; Yoon, Ghil Suk; Lee, Seok-Jong; Seykora, John; Kim, Jung Chul; Sung, Young Kwan; Kim, Moonkyu; Paus, Ralf; Plikus, Maksim V

    2016-01-01

    Hair follicles (HFs) undergo lifelong cyclical transformations, progressing through stages of rapid growth (anagen), regression (catagen), and relative "quiescence" (telogen). Given that HF cycling abnormalities underlie many human hair growth disorders, the accurate classification of individual cycle stages within skin biopsies is clinically important and essential for hair research. For preclinical human hair research purposes, human scalp skin can be xenografted onto immunocompromised mice to study human HF cycling and manipulate long-lasting anagen in vivo. Although available for mice, a comprehensive guide on how to recognize different human hair cycle stages in vivo is lacking. In this article, we present such a guide, which uses objective, well-defined, and reproducible criteria, and integrates simple morphological indicators with advanced, (immuno)-histochemical markers. This guide also characterizes human HF cycling in xenografts and highlights the utility of this model for in vivo hair research. Detailed schematic drawings and representative micrographs provide examples of how best to identify human HF stages, even in suboptimally sectioned tissue, and practical recommendations are given for designing human-on-mouse hair cycle experiments. Thus, this guide seeks to offer a benchmark for human hair cycle stage classification, for both hair research experts and newcomers to the field.

  11. Ute Unit: Study Guide and Follow Up Activities.

    ERIC Educational Resources Information Center

    North Conejos School District, Capulin, CO.

    The study guide and follow-up activities were designed primarily to give students a feeling of Ute life in the San Luis Valley in Colorado. The unit begins with six Southern Ute stories about the wolf and coyote, the race between the skunk and the coyote, the frog and the eagle, why the frog croaks, the bear (Que Ye Qat), and the two Indian…

  12. Implementing LibGuides 2: An Academic Case Study

    ERIC Educational Resources Information Center

    Duncan, Vicky; Lucky, Shannon; McLean, Jaclyn

    2015-01-01

    Since 1997, the University of Saskatchewan Library has used "subject pages" to highlight key library resources. When Springshare announced it was launching LibGuides v2, a project team was assembled to transition a mixture of locally produced guides and guides created with the original LibGuides v1 software. This article synthesizes best…

  13. A novel, variable angle guide grid for neuronal activity studies

    PubMed Central

    Talbot, Thomas; Ide, David; Liu, Ning; Turchi, Janita

    2011-01-01

    Introduction: Surgically implanted chambers with removable grids are routinely used for studying patterns of neuronal activity in primate brains; however, accessing target tissues is significantly constrained by standard grid designs. Typically, grids are configured with a series of guide holes drilled vertically, parallel to the walls of the chamber, thus targeted sites are limited to those in line vertically with one of the guide holes. Methods: By using the three-dimensional modeling software, a novel grid was designed to reach the targeted sites far beyond the standard reach of the chamber. The grid was fabricated using conventional machining techniques and three-dimensional printing. Results: A pilot study involving microinjection of the magnetic resonance (MR) contrast agent gadolinium into the discrete regions of interest (ROIs) in the temporal cortex of an awake, behaving monkey demonstrated the effectiveness of this new design of the guide grid. Using multiple different angles of approach, we were readily able to access 10 injection sites, which were up to 5 mm outside the traditional, orthogonal reach of the chamber. PMID:22319479

  14. Student Study Guide - Water Quality Monitoring Approach to Watershed Studies. Presumpscot River Education Project.

    ERIC Educational Resources Information Center

    Bennett, Dean B.; Zaitlin, Samuel

    This guide is designed for both independent study and class use. It provides the basis for a unit in a science class for the secondary school level. At the undergraduate college level, it provides an outline of activities for a contract as part of an education or science course. The lessons in the guide concentrate on the application of science…

  15. A simulation study of linear RF ion guides for AMS

    NASA Astrophysics Data System (ADS)

    Zhao, X.-L.; Litherland, A. E.

    2015-02-01

    The use of radiofrequency multipoles and particularly the radiofrequency quadrupole (RFQ) controlled gas cell to facilitate on-line isobar separations for Accelerator Mass Spectrometry (AMS) is being explored experimentally and theoretically in a preliminary way at present. These new methods have the potential to extend greatly the analytical scope of AMS. However, there are many technical challenges to adapt an RF gas cell isobar separating device and still maintain stable and high transmission for routine AMS using the high current Cs+ sputter ion sources developed for nuclear physics and adapted to the detection of rare radioactive isotopes for AMS. An overview of linear RF ion guide properties is therefore needed to assist in the conceptualization of their efficient additions into AMS. In this work the intrinsic properties of linear RF ion guides, which are relevant to the generation of the RF induced ion energy distributions and for the evaluation of the ion transmissions in vacuum, are systematically studied using SIMION 8.1. These properties are compared among radiofrequency quadrupole, hexapole and octupole ion guides, so that their usefulness for AMS applications can be evaluated and compared. By simulation it is found that to prepare a typical RF captured AMS ion beam to within a safe range of ion energies prior to the onset of gas interactions, a higher multipole is more suitable for the first RF field receptor, while a quadrupole operated with q2 ∼ 0.5 is more suited as the final ion guide for concentrating the energy-cooled ions near axis.

  16. The Citizen Bee Guide to American Studies. Second Edition. [Student Book and Coordinator's and Teacher's Guide].

    ERIC Educational Resources Information Center

    Monk, Linda R., Ed.

    The Citizen Bee is a national competition for high school students sponsored by the Close Up Foundation. The main guide is a survey of U.S. history, culture, government, economics, and geography addressed to students and designed to prepare them for that competition. The guide is divided into 13 chapters: (1) "The Revolutionary Spirit," (2) "A…

  17. Usability Testing, User-Centered Design, and LibGuides Subject Guides: A Case Study

    ERIC Educational Resources Information Center

    Sonsteby, Alec; DeJonghe, Jennifer

    2013-01-01

    Usability testing has become a routine way for many libraries to ensure that their Web presence is user-friendly and accessible. At the same time, popular subject guide creation systems, such as LibGuides, decentralize Web content creation and put authorship into the hands of librarians who may not be trained in user-centered design principles. At…

  18. Effect of Laryngopharyngeal Neuromuscular Electrical Stimulation on Dysphonia Accompanied by Dysphagia in Post-stroke and Traumatic Brain Injury Patients: A Pilot Study

    PubMed Central

    2016-01-01

    Objective To investigate the effect of laryngopharyngeal neuromuscular electrical stimulation (NMES) on dysphonia in patients with dysphagia caused by stroke or traumatic brain injury (TBI). Methods Eighteen patients participated in this study. The subjects were divided into NMES (n=12) and conventional swallowing training only (CST, n=6) groups. The NMES group received NMES combined with CST for 2 weeks, followed by CST without NMES for the next 2 weeks. The CST group received only CST for 4 weeks. All of the patients were evaluated before and at 2 and 4 weeks into the study. The outcome measurements included perceptual, acoustic and aerodynamic analyses. The correlation between dysphonia and swallowing function was also investigated. Results There were significant differences in the GRBAS (grade, roughness, breathiness, asthenia and strain scale) total score and sound pressure level (SPL) between the two groups over time. The NMES relative to the CST group showed significant improvements in total GRBAS score and SPL at 2 weeks, though no inter-group differences were evident at 4 weeks. The improvement of the total GRBAS scores at 2 weeks was positively correlated with the improved pharyngeal phase scores on the functional dysphagia scale at 2 weeks. Conclusion The results demonstrate that laryngopharyngeal NMES in post-stroke or TBI patients with dysphonia can have promising effects on phonation. Therefore, laryngopharyngeal NMES may be considered as an additional treatment option for dysphonia accompanied by dysphagia after stroke or TBI.

  19. Effect of Laryngopharyngeal Neuromuscular Electrical Stimulation on Dysphonia Accompanied by Dysphagia in Post-stroke and Traumatic Brain Injury Patients: A Pilot Study

    PubMed Central

    2016-01-01

    Objective To investigate the effect of laryngopharyngeal neuromuscular electrical stimulation (NMES) on dysphonia in patients with dysphagia caused by stroke or traumatic brain injury (TBI). Methods Eighteen patients participated in this study. The subjects were divided into NMES (n=12) and conventional swallowing training only (CST, n=6) groups. The NMES group received NMES combined with CST for 2 weeks, followed by CST without NMES for the next 2 weeks. The CST group received only CST for 4 weeks. All of the patients were evaluated before and at 2 and 4 weeks into the study. The outcome measurements included perceptual, acoustic and aerodynamic analyses. The correlation between dysphonia and swallowing function was also investigated. Results There were significant differences in the GRBAS (grade, roughness, breathiness, asthenia and strain scale) total score and sound pressure level (SPL) between the two groups over time. The NMES relative to the CST group showed significant improvements in total GRBAS score and SPL at 2 weeks, though no inter-group differences were evident at 4 weeks. The improvement of the total GRBAS scores at 2 weeks was positively correlated with the improved pharyngeal phase scores on the functional dysphagia scale at 2 weeks. Conclusion The results demonstrate that laryngopharyngeal NMES in post-stroke or TBI patients with dysphonia can have promising effects on phonation. Therefore, laryngopharyngeal NMES may be considered as an additional treatment option for dysphonia accompanied by dysphagia after stroke or TBI. PMID:27606266

  20. Looking at Life. Study Guide. Unit A2. ZIM-SCI, Zimbabwe Secondary School Science Project.

    ERIC Educational Resources Information Center

    Hosking, Bunty

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide presents activities…

  1. Particles in Action. Study Guide. Unit C2. ZIM-SCI, Zimbabwe Secondary School Science Project.

    ERIC Educational Resources Information Center

    Stocklmayer, Sue

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide is a four-part unit…

  2. What is Matter? Study Guide. Unit C1. ZIM-SCI, Zimbabwe Secondary School Science Project.

    ERIC Educational Resources Information Center

    Stocklmayer, Sue

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide is a two-part unit…

  3. What Makes Things Happen? Study Guide. Unit B. ZIM-SCI, Zimbabwe Secondary School Science Project.

    ERIC Educational Resources Information Center

    Dube, Peter

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide presents activities…

  4. Asian Theatre: A Study Guide and Annotated Bibliography. "Theatre Perspectives" No. 1.

    ERIC Educational Resources Information Center

    Brandon, James R., Ed.; Wichmann, Elizabeth, Ed.

    This study guide/bibliography is intended to help the English language reader find materials for the study of Asian theatre. Containing 1,348 entries, the guide is the most extensive bibliography published to date. The guide is organized by geographical area: an initial chapter on Asia is followed by chapters on each of 16 countries: Burma,…

  5. Civics Curriculum Guide. Secondary Social Studies. Bulletin 1600.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge. Div. of Academic Programs.

    This curriculum guide for secondary teachers outlines resource units in civics. Although intended for use by teachers in Louisiana, the guide can be used or adapted by educators in any state. The guide includes six sections dealing with the following topics: introduction to citizenship, national government, state and local government,…

  6. American History Curriculum Guide. Secondary Social Studies. Bulletin 1599.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge. Div. of Academic Programs.

    This curriculum guide for secondary teachers outlines resource units for U.S. history. Although intended for use by teachers in Louisiana, the guide can be used or adapted by educators in any state. The guide is comprised of six sections dealing with the following topics: (1) colonial history, the Revolutionary War, the War of 1812, and…

  7. Free Enterprise Curriculum Guide. Secondary Social Studies. Bulletin 1598.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge. Div. of Academic Programs.

    This curriculum guide for secondary teachers outlines resource units dealing with the free enterprise system. Although intended for use by teachers in Louisiana, the guide can be utilized or adapted by educators in any state. The guide is comprised of nine sections dealing with the following topics: (1) heritage and characteristics of the American…

  8. Cost-of-illness studies: a guide to critical evaluation.

    PubMed

    Larg, Allison; Moss, John R

    2011-08-01

    Cost-of-illness (COI) studies aim to assess the economic burden of health problems on the population overall, and they are conducted for an ever widening range of health conditions and geographical settings. While they attract much interest from public health advocates and healthcare policy makers, inconsistencies in the way in which they are conducted and a lack of transparency in reporting have made interpretation difficult, and have ostensibly limited their usefulness. Yet there is surprisingly little in the literature to assist the non-expert in critically evaluating these studies. This article aims to provide non-expert readers with a straightforward guide to understanding and evaluating traditional COI studies. The intention is to equip a general audience with an understanding of the most important issues that influence the validity of a COI study, and the ability to recognize the most common limitations in such work.

  9. Resource Guide for Field Study: St. Augustine to Flagler Beach. Resource Monograph No. 4.

    ERIC Educational Resources Information Center

    West, Felicia E.

    This resource monograph is one of a series designed as a teaching guide for field studies. Each guide centers around the exploration, observation, and interpretation of a field site in one of the four geological areas of Florida. Incorporated into the guides are many of the subject-matter schemes of the Earth Science Curriculum Program (ESCP) and…

  10. Resource Guide of African Study Materials for Use by Adult Populations.

    ERIC Educational Resources Information Center

    Sunal, Cynthia Szymanski; Farouk, Mohammed Kabiru

    This resource guide of 40 items presents materials for studying various aspects of African life, culture, and history. The materials selected for the guide range from records and filmstrips to books and can be used by community groups as well as students. The guide is organized into 7 sections that include music, art and architecture, theater,…

  11. Studying both sexes: a guiding principle for biomedicine.

    PubMed

    Clayton, Janine Austin

    2016-02-01

    In May 2014, the U.S. National Institutes of Health (NIH) announced that it will ensure that investigators account for sex as a biological variable (SABV) in NIH-funded preclinical research as part of the agency's rigor and transparency initiative. Herein, I describe in more detail the rationale behind the SABV policy component and provide additional detail about policy goals. In short, studying both sexes is a guiding principle in biomedical research that will expand knowledge toward turning discovery into health. NIH expects that considering SABV in preclinical research will help to build a knowledge base that better informs the design of clinical research and trials in humans. Integrating the practice of studying both sexes in preclinical research will, over time, expand our currently incomplete knowledge base that plays a critical role in informing the development of sex- and gender-appropriate medical care for women and men.

  12. Caution regarding the use of pilot studies to guide power calculations for study proposals.

    PubMed

    Kraemer, Helena Chmura; Mintz, Jim; Noda, Art; Tinklenberg, Jared; Yesavage, Jerome A

    2006-05-01

    Clinical researchers often propose (or review committees demand) pilot studies to determine whether a study is worth performing and to guide power calculations. The most likely outcomes are that (1) studies worth performing are aborted and (2) studies that are not aborted are underpowered. There are many excellent reasons for performing pilot studies. The argument herein is not meant to discourage clinical researchers from performing pilot studies (or review committees from requiring them) but simply to caution against their use for the objective of guiding power calculations.

  13. Effectiveness of pregabalin for the treatment of chronic low back pain with accompanying lower limb pain (neuropathic component): a non-interventional study in Japan

    PubMed Central

    Taguchi, Toshihiko; Igarashi, Ataru; Watt, Stephen; Parsons, Bruce; Sadosky, Alesia; Nozawa, Kazutaka; Hayakawa, Kazuhiro; Yoshiyama, Tamotsu; Ebata, Nozomi; Fujii, Koichi

    2015-01-01

    Objective To evaluate the impact of pregabalin on sleep, pain, function, and health status in patients with chronic low back pain with accompanying neuropathic pain (CLBP-NeP) under routine clinical practice. Methods This prospective, non-interventional, observational study enrolled Japanese adults (≥18 years) with CLBP-NeP of duration ≥3 months and severity ≥5 on a numerical rating scale (0= no pain, 10= worst possible pain). Treatment was 8 weeks with pregabalin (n=157) or usual care alone (n=174); choice of treatment was determined by the physician. The primary efficacy outcome was change from baseline to 8 weeks in pain-related interference with sleep, assessed using the Pain-Related Sleep Interference Scale (PRSIS; 0= did not interfere with sleep, 10= completely interferes with sleep). Secondary endpoints were changes in PRSIS at week 4, and changes at weeks 4 and 8 in pain (numerical rating scale), function (Roland-Morris Disability Questionnaire), and quality of life (EuroQol 5D-5L); global assessments of change were evaluated from the clinician and patient perspectives at the final visit. Results Demographic characteristics were similar between cohorts, but clinical characteristics suggested greater disease severity in the pregabalin group including a higher mean (standard deviation) pain score, 6.3 (1.2) versus 5.8 (1.1) (P<0.001). For the primary endpoint, pregabalin resulted in significantly greater improvements in PRSIS at week 8, least-squares mean changes of −1.3 versus −0.4 for usual care (P<0.001); pregabalin also resulted in greater PRSIS improvement at week 4 (P=0.012). Relative to usual care at week 8, pregabalin improved pain and function (both P<0.001), and showed global improvements since beginning study medication (P<0.001). Pregabalin was well tolerated. Conclusion In clinical practice in patients with CLBP-NeP, pregabalin showed significantly greater improvements in pain-related interference with sleep relative to usual care. In

  14. Industrial Work Experience I. Curriculum Guide. General Related Study Units.

    ERIC Educational Resources Information Center

    Virginia Polytechnic Inst. and State Univ., Blacksburg. Div. of Vocational-Technical Education.

    The primary purpose of this guide is to present basic sample instructional materials for the Industrial Work Experience (IWE) Program. It is designed to aid those charged with local administration and coordination of programs in secondary level trade and industrial education, referred to as the IWE training program. The guide contains 10 units of…

  15. Vicksburg National Military Park: Social Studies Educator's Guide.

    ERIC Educational Resources Information Center

    National Register of Historic Places, Washington, DC. Interagency Resources Div.

    This guide seeks to help bring to life the human struggle that was endured in the Campaign for Vicksburg (Mississippi). The guide notes that the Campaign for Vicksburg, which took place between May and July of 1863, was considered the most strategic battle of the Civil War, but it was more than generals and maps, it featured the common soldier,…

  16. Pueblo Indian Watercolors: Learning by Looking. A Study Guide.

    ERIC Educational Resources Information Center

    Connors, Andrew

    This guide presents a brief history of the Pueblo Indians of the Southwest, their traditions, and their art. Focus is on painting, a traditional art form that continues to be practiced, and on ceremonies and beliefs that are important elements of contemporary Pueblo society. The guide is designed for students of ages 10 through 14, but can be…

  17. Teacher's Guide for Starting From Seeds. Elementary Science Study.

    ERIC Educational Resources Information Center

    Gillmor, Mary S.; And Others

    This teacher's guide suggests activities that provide a wide range of opportunities for children in grades 1-7 to plan, direct, and carry out experiments with seeds and the growth of plants. Photographs are provided and methods discussed for guiding students in exploring the growth of seeds, the effect of dark on growth, factors causing plants to…

  18. Columbia County Kindergarten Center Environmental Study Area Guide.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee. Office of Environment Education.

    The guide lists seven program objectives and 15 activities guides for meeting the objectives. Included in each activity is an introduction, outdoor activity, classroom activity, and evaluation. Sample activities are: Animals Use Natural Materials to Provide Food and Shelter, Differences in Soil, Decomposition, Man-made or Natural Objects, Food…

  19. Environmental Connections: A Teacher's Guide to Environmental Studies.

    ERIC Educational Resources Information Center

    deBettencourt, Kathleen B.; Feeney, Matthew; Barone, A. Nicole; White, Keith

    This guide assists teachers who teach an environmental science course or include environmental topics in their curriculum. The guide is intended to help educators and students find resources that enable them to examine issues in greater depth. A brief summary of a number of environmental issues that are often mentioned in textbooks, in the media,…

  20. XMR guided cardiac electrophysiology study and radio frequency ablation

    NASA Astrophysics Data System (ADS)

    Rhode, Kawal S.; Sermesant, Maxime; Hegde, Sanjeet; Sanchez-Ortiz, Gerardo I.; Rueckert, Daniel; Razavi, Reza; Hill, Derek L. G.

    2004-04-01

    XMR systems are a new type of interventional facility in which patients can be rapidly transferred between x-ray and MR systems on a floating table. We have previously developed a technique to register MR and x-ray images obtained from such systems. We are carrying out a program of XMR guided cardiac electrophysiology study (EPS) and radio frequency ablation (RFA). The aim of our work was to apply our registration technology to XMR guided EPS/RFA in order to integrate anatomical, electrophysiological and motion information. This would assist in guidance and allow us to validate and refine electromechanical models. Registration of the imaging modalities was achieved by a combination of system calibration and real-time optical tracking. Patients were initially imaged using MR imaging. An SSFP volume scan of the heart was acquired for anatomical information, followed by tagged scans for motion information. The patients were then transferred to the x-ray system. Tracked biplane x-ray images were acquired while electrical measurements were made from catheters placed in the heart. The relationship between the MR and x-ray images was determined. The MR volume scan of the heart was segmented and the tagged scans were analysed using a non-rigid registration algorithm to compute motion. The position of catheters was reconstructed within the MR cardiac anatomy. The anatomical, electrophysiological, and motion information were displayed in the same coordinate system. Simulations of electrical depolarisation and contraction were performed using electromechanical models of the myocardium. We present results for 2 initial cases. For patient 1, a contact mapping system was used for the EPS and for patient 2, a non-contact mapping system was used. Our XMR registration technique allows the integration of anatomical, electrophysiological, and motion information for patients undergoing EPS/RFA. This integrated approach has assisted in interventional guidance and has been used to

  1. How to Study. A Guide to Studying at the Open University.

    ERIC Educational Resources Information Center

    Open Univ., Walton, Bletchley, Bucks (England).

    This guide to studying at the Open University concerns the problems of independent learning for the adult student. Working effectively as a student requires clear and realistic goals, support from close contacts at home and work, a business-like approach, and a desire to learn. Study techniques covered are when and where to study, how to read…

  2. Essential Study Skills: The Complete Guide to Success at University. Second Edition. Sage Study Skills Series

    ERIC Educational Resources Information Center

    Burns, Tom; Sinfield, Sandra

    2008-01-01

    The eagerly-awaited new edition of the successful "Essential Study Skills" continues to provide a truly practical guide to achieving success at university. Whether you are going to university straight from school, a mature student, or an overseas student studying in the UK for the first time, this is the book that will help you to better…

  3. A Practical Guide to the Study of Sport Related Injuries.

    ERIC Educational Resources Information Center

    Alles, Wesley F.; And Others

    1985-01-01

    A comprehensive injury surveillance system enables local administrators to effectively target their countermeasures, thereby reducing injury risk and increasing the benefits of athletic competition and leisure activity. This article offers a guide to such a system. (MT)

  4. Study of the precision guided communication of digital television

    NASA Astrophysics Data System (ADS)

    Liu, Lun

    2012-04-01

    Along with the progress and development of the digital technology, there produced the transmission of the new media by medium of such as the network, mobile phones and the digital television, while among them digital TV has the superiority of other media. The appearance and development of digital TV will induce a profound change in the broadcasting and television industry chain. This paper started with discussing the transformation of digital television in profit model, mode of operation and mode of transmission to construct the precision-guided communication theory; And then analyzes the properties and marketing nature of the precision-guided communication to make the construction of the precision-guided communication marketing mode; And put forward the implementing of the precision-guided communication marketing strategies and concrete steps; At the end of the article the author summarized four conclusions.

  5. Bioactivity-guided study of antiproliferative activities of Salvia extracts.

    PubMed

    Janicsák, Gábor; Zupkó, István; Nikolovac, Milena T; Forgo, Peter; Vasas, Andrea; Mathé, Imre; Blunden, Gerald; Hohmann, Judit

    2011-05-01

    The cytotoxic activities of the n-hexane, chloroform and aqueous methanolic fractions prepared from the methanolic extract of the leaves of 23 Salvia taxa were studied for their cell growth-inhibitory activity against human cervix adenocarcinoma (HeLa), skin carcinoma (A431) and breast adenocarcinoma (MCF7) cells using the MTT assay. The n-hexane fractions of six Salvia taxa (S. hispanica, S. nemorosa, S. nemorosa 1. albiflora, S. pratensis, S. recognita and S. ringens) and the chloroform fraction ofS. officinalis 1. albiflora produced over 50% growth inhibition of the skin carcinoma cell line. None of the tested extracts showed substantial (above 50%) antiproliferative effects against HeLa and MCF7 cells. S. ringens was the most powerful among the studied Salvia species with a 61.8% cell growth inhibitory activity on A431 cells. In the case of S. ringens, other plant parts were also tested for antiproliferative effect, and the highest activities were recorded for the root extract. This was subjected to bioactivity-guided fractionation, which yielded four abietane diterpenes (royleanone, horminone, 7-O-methyl-horminone and 7-acetyl-horminone), one triterpene (erythrodiol-3-acetate) and beta-sitosterol. Horminone, 7-acetyl-horminone and erythrodiol-3-acetate displayed marked concentration-dependent antiproliferative effects, while royleanone and 7-O-methyl-horminone produced weaker activities.

  6. 76 FR 71341 - BASINS and WEPP Climate Assessment Tools: Case Study Guide to Potential Applications

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-17

    ... AGENCY BASINS and WEPP Climate Assessment Tools: Case Study Guide to Potential Applications AGENCY... Climate Assessment Tools (CAT): Case Study Guide to Potential Applications (EPA/600/R-11/123A). EPA also... WEPP climate assessment tools. The report presents a series of short case studies designed...

  7. A Curriculum Activities Guide to Watershed Investigations and Environmental Studies, Volume 6. Revised.

    ERIC Educational Resources Information Center

    Gail, Peter A.; And Others

    This curriculum activities guide provides the teacher with a model for a comprehensive program in watershed studies. With increased concern over water pollution, a study of the watershed is important to complete an understanding of water drainage problems. This guide includes a rationale for the study of watersheds and develops methods of…

  8. Safety study application guide. Safety Analysis Report Update Program

    SciTech Connect

    Not Available

    1993-07-01

    Martin Marietta Energy Systems, Inc., (Energy Systems) is committed to performing and documenting safety analyses for facilities it manages for the Department of Energy (DOE). Included are analyses of existing facilities done under the aegis of the Safety Analysis Report Upgrade Program, and analyses of new and modified facilities. A graded approach is used wherein the level of analysis and documentation for each facility is commensurate with the magnitude of the hazard(s), the complexity of the facility and the stage of the facility life cycle. Safety analysis reports (SARs) for hazard Category 1 and 2 facilities are usually detailed and extensive because these categories are associated with public health and safety risk. SARs for Category 3 are normally much less extensive because the risk to public health and safety is slight. At Energy Systems, safety studies are the name given to SARs for Category 3 (formerly {open_quotes}low{close_quotes}) facilities. Safety studies are the appropriate instrument when on-site risks are limited to irreversible consequences to a few people, and off-site consequences are limited to reversible consequences to a few people. This application guide provides detailed instructions for performing safety studies that meet the requirements of DOE Orders 5480.22, {open_quotes}Technical Safety Requirements,{close_quotes} and 5480.23, {open_quotes}Nuclear Safety Analysis Reports.{close_quotes} A seven-chapter format has been adopted for safety studies. This format allows for discussion of all the items required by DOE Order 5480.23 and for the discussions to be readily traceable to the listing in the order. The chapter titles are: (1) Introduction and Summary, (2) Site, (3) Facility Description, (4) Safety Basis, (5) Hazardous Material Management, (6) Management, Organization, and Institutional Safety Provisions, and (7) Accident Analysis.

  9. Tape edge study in a linear tape drive with single-flanged guides

    NASA Astrophysics Data System (ADS)

    Goldade, Anton V.; Bhushan, Bharat

    2004-05-01

    Improved tape guiding and tape dimensional stability are essential for magnetic tape linear recoding formats to take advantage of vastly increased track density and thereby achieve higher storage capacities. Tape guiding is dependent on numerous parameters, such as type of the guides and tape path geometry, quality of virgin tape edge, drive operating parameters (e.g., tape speed and tape tension), mechanical properties of the tape, and tape geometry (e.g., cupping and curvature). The objective of the present study is to evaluate guiding and tribological performance of single-flanged guides with porous air bearings in a linear tape drive. A comparison of guiding performance of the dual flanged stationary guides and single-flanged guides with porous air bearings is performed. The effect of tape path geometry, drive operating conditions (speed and tension) and tape edge quality of factory-slit tapes on tape guiding are evaluated during short-term tests. A lateral force measurement technique is used to measure the force exerted by the tape edge on the guide flange. A technique for the lateral tape motion measurement is used to study the effect of continuous sliding on tape guiding. Wear tests up to 5000 cycles are conducted and coefficient of friction and lateral tape motion are monitored to study the effect of drive operating conditions (speed and tension), edge quality of factory-slit tapes and tape thickness on tape guiding. Optical microscopy, atomic force microscopy and scanning electron microscopy are employed to study and quantify the quality of tape edge.

  10. WITHDRAWN: Kee, J, Hayes E. and McCuistion L (2009) Pharmacology: A Nursing Process Approach, Sixth Edition (and accompanying study guide), Saunders Elsevier, St. Louis.

    PubMed

    Keogh, Brian

    2009-08-22

    The Publisher regrets that this article is an accidental duplication of a Book Review that has already been published, doi: 10.1016/j.nepr.2009.07.002. The duplicate article has therefore been withdrawn.

  11. Urban Studies, Grade 9, Elective. Teacher's Guide for Social Studies, Secondary School.

    ERIC Educational Resources Information Center

    Saint Louis Public Schools, MO.

    The guide consists of a course outline of urban studies for ninth grade students. The course goals are to help students a) become familiar with and adjust to their school and community environment; b) appreciate the unique contributions of all ethnic groups to world cultures; c) understand the values inherent in a democratic society; d) function…

  12. America's Original Sin. A Study Guide on White Racism. New, Expanded Edition.

    ERIC Educational Resources Information Center

    Hulteen, Bob, Ed.; Wallis, Jim, Ed.

    This study guide offers 53 essays and articles in 9 study sessions on the causes and consequences of racism and a vision for change from a Christian perspective. The guide is updated to include articles addressing issues raised by the riots in Los Angeles (California), the 25th anniversary of the legislative victories of the Civil Rights Movement,…

  13. Atmospheric Sciences. Test Edition. AAAS Study Guides on Contemporary Problems, No. 6.

    ERIC Educational Resources Information Center

    Schaefer, Vincent J.; Mohnen, Volker A.

    This is one of several study guides on contemporary problems produced by the American Association for the Advancement of Science with support of the National Science Foundation. This study guide includes the following sections: (1) Solar Radiation and Its Interaction with the Earth's Atmosphere System; (2) The Water Cycle; (3) Fundamentals of Air…

  14. Official Study Guide for the Certified Park and Recreation Professional. Fourth Edition

    ERIC Educational Resources Information Center

    Mulvaney, Michael A.; Hurd, Amy R.

    2013-01-01

    The "Official Study Guide for the CPRP Examination" provides up-to-date information in this new edition to assist the park and recreation professional in preparing for the CPRP examination. The study guide serves as an excellent source of information for any individual who works directly or indirectly in the field of park and recreation services.

  15. Ethical Issues and the Life Sciences. Test Edition. AAAS Study Guides on Contemporary Problems.

    ERIC Educational Resources Information Center

    Kieffer, George H.

    This is one of several study guides on contemporary problems produced by the American Association for the Advancement of Science with support of the National Science Foundation. This study guide on Ethical Issues and the Life Sciences includes the following sections: (1) Introduction; (2) The Search for an Ethic; (3) Biomedical Issues including…

  16. Idaho Elementary Music Course of Study K-8. A Guide for Excellence in Music Education.

    ERIC Educational Resources Information Center

    Maxey, Gale E.

    This guide outlines content requirements needed to satisfy K-8 proficiency expectations in music in Idaho. Local school districts are to produce an instructional guide based upon the defined course of study. The brief outlines are in skeletal form allowing local autonomy in teaching the course of study. This publication includes basic goals and…

  17. Gastroprotective bio-guiding study of fruits from Mimusops balata.

    PubMed

    Schlickmann, Fabile; Mota da Silva, Luisa; Boeing, Thaise; Bordignon Somensi, Lincon; de Moura Burci, Lígia; Santin, José Roberto; Filho, Valdir Cechinel; Faloni de Andrade, Sérgio

    2015-11-01

    Mimusops spp. is used as plant-based antiulcer drugs in Indian traditional medicine. In this study, a bio-guiding study of methanolic extracts of Mimusops balata edible fruits was performed to identify an antiulcer gastric compound. The gastric lesions induced by HCl/ethanol in mice were significantly improved by methanolic extract from seed (MESe, 300 mg/kg), but not by methanolic extract from peel (MEPe, 300 mg/kg) or pulp (MEPu, 300 mg/kg), when compared to the vehicle group. Treatment with MESe also decreased gastric ulceration induced by indomethacin. The antiulcerogenic activity of MESe appears to involve the maintainance of GSH levels, reduction of LPO content, inhibition of neutrophil migration (as evidenced by a decrease in the MPO activity) and a potent free radical scavenger activity (IC50 = 3.4 μg/ml). Moreover, MESe decrease the gastric volume, pH, total acidity, and pepsin activity in the gastric juice. Exceptionally, MESe showed a high content of phenolic compound, identified by layer chromatography and Folin-Ciocalteu reagent. Considering the better pharmacological and phytochemical profile, MESe was successively partitioned and resulted in isolation and identification of a constituent, the flavonoid taxifolin, identified by spectroscopic methods ((1)H, (13)C NMR, and HPLC). Taxifolin also inhibited the ulcerogenic effect of HCl/ethanol at a low dose of 1.14 mg/kg and inhibited in vitro H+/K(+)-ATPase activity by 41% at a concentration of 100 μg/ml. Taken together, these results evidenced the gastroprotective potential of fruits from M. balata and showed that this effect is exclusive to the seeds. PMID:26223420

  18. Development and evaluation of study guide template for an integrated cardiovascular module.

    PubMed

    Al-Hazimi, Awdah

    2012-01-01

    The undergraduate medical curriculum in the King Abdulaziz University in Jeddah, Saudi Arabia, was reformed in 2002. It is integrated, organized in courses and modules, and has an increasing proportion of problem-based and self-directed learning. The new curriculum has presented the faculty and students with specific challenges. Accustomed to a traditional teacher-centred approach, and because the language of instruction is English, students needed much more support and encouragement in taking advantages of independent learning than their western counterparts would require. A well-designed study guide may be more effective student learning tool in the new integrated curriculum. This article describes to simplify and modern approach to the production of study guides. The approach is based on the development and the use of a study guide template. The guide is evaluated by second year medical students at King Abdulaziz University. The study guide is highly appreciated by student evaluations and 'study guide template' that includes a well-designed layout is a useful aid for medical teachers who have had no experience in producing a study guide. The template allows medical teachers to invest their time in the production of the content rather than in the layout and format of the guide.

  19. Beginning English: Resource Materials To Accompany the Instructional Guide.

    ERIC Educational Resources Information Center

    Brower, Lynne

    Resource materials for English-as-a-Second-Language (ESL) teachers are presented in this volume. Eighteen modules, each presented weekly, include personal and social/cultural topics as well as grammar lessons. They cover the following information: personal information; compliments, congratulations, thanking; basic emotions; nationality words;…

  20. Teacher's Study Guide on the Biology of Human Populations: Asia.

    ERIC Educational Resources Information Center

    United Nations Educational, Scientific, and Cultural Organization, Paris (France).

    Factual and conceptual information dealing with the biology of human populations is offered in this guide for secondary science teachers. Instructional approaches are reviewed and suggestions are offered for use of the problem method approach, the discussion technique, and the project option. Information is organized into an introduction and five…

  1. Chicana Studies Curriculum Guide, Grades 9-12.

    ERIC Educational Resources Information Center

    Garcia, Odalmira L.

    Intended to give Chicanas a balanced perspective of themselves which will make them aware of their rich heritage and able to understand themselves and their community, the guide focuses on Chicana resource materials which provide a setting whereby Chicanas can become cognizant of past and present Chicano contributions in order to define the future…

  2. Programs of Study and Support Services Guide. Workforce Development Education.

    ERIC Educational Resources Information Center

    North Carolina State Dept. of Public Instruction, Raleigh.

    This document was developed to assist local school systems in North Carolina in planning effective and comprehensive workforce development education programs. It contains information about planning, required resources, instructional guidelines, and program area offerings. The guide is organized in three parts. Part I provides a program description…

  3. Course of Study for Electronic Music I. An Instructional Guide.

    ERIC Educational Resources Information Center

    Montgomery County Public Schools, Rockville, MD. Dept. of Curriculum and Instruction.

    The booklet is a guide for music teachers and administrators who wish to incorporate electronic music into the junior or senior high curriculum. It defines program objectives and suggests goals, teaching strategies, materials, and equipment. Reasons for teaching electronic music include its popularity with the younger generation, its capability to…

  4. A Curriculum Activities Guide to Water Pollution and Environmental Studies.

    ERIC Educational Resources Information Center

    Hershey, John T.; And Others

    This activity oriented environmental guide is the result of cooperative efforts of high school teachers, students, scientists, and technicians. The activities are divided into four chapters: Hydrologic Cycle; Human Activities; Ecological Perspectives; and Social and Political Factors. Each activity contains seven parts: an introduction; questions…

  5. A Guide to the Study of a Victorian Household.

    ERIC Educational Resources Information Center

    Hewett, Marie; MacAdam, Barbara

    Designed to introduce secondary school students to a variety of historical resources on local, family, and 19th century cultural history, the primary materials presented in this guide provide insight into the lives of one family, the D. H. Osbornes, who lived in Victor, New York, from the 1850's through the first half of this century. Based on a…

  6. Public Sculpture: America's Legacy. America Past and Present. Study Guide.

    ERIC Educational Resources Information Center

    Powe, Faye; Carter, Richard, Ed.

    This guide presents public sculpture as an effective instructional tool, with the primary emphasis on works contributing to a sense of national or community identity. Sculptures are introduced according to the chronology of persons or events commemorated. The 10 lessons focus on United States history from the Civil War to the present. Unit 1:…

  7. Wildlife. Guide to Standards and Implementation. Career & Technology Studies.

    ERIC Educational Resources Information Center

    Alberta Dept. of Education, Edmonton. Curriculum Standards Branch.

    This Alberta curriculum guide, focusing on wildlife, defines competencies that: help students build daily living skills; investigate career options in logistics occupations; use technology in the logistics field effectively and efficiently; and prepare for entry into the workplace or related postsecondary programs. Section A provides information…

  8. Financial Management. Guide to Standards and Implementation. Career & Technology Studies.

    ERIC Educational Resources Information Center

    Alberta Dept. of Education, Edmonton. Curriculum Standards Branch.

    This Alberta curriculum guide defines competencies that help students build daily living skills, investigate career options in financial management, use technology in the financial management field effectively and efficiently, and prepare for entry into the workplace or related postsecondary programs. The first section provides a program rationale…

  9. A Guide to the Study of Childhood 1820-1920.

    ERIC Educational Resources Information Center

    Hewett, Marie

    Designed to introduce junior and senior high school students to a variety of historical resources on local, family, and 19th century cultural history, the primary materials presented in this guide provide insight into methods of child rearing and children's lives between 1820 and 1920. Based on a major exhibition and the collections of the Strong…

  10. Science and Social Evolution: Implications for Public Policy. A Guide to Advanced Study.

    ERIC Educational Resources Information Center

    Caldwell, Lynton K.; And Others

    Presented are study guides for selected aspects of public policy for science and technology, and their impact upon society and public affairs. Each guide includes a topic outline, bibliography, and leading questions. The topics include: (1) Science and Man's Self Image; (2) Science and Social Relationships; and (3) Science, Technology, and Human…

  11. Summer Reading Camp Self-Study Guide. REL 2015-070

    ERIC Educational Resources Information Center

    Smith, Kevin G.; Foorman, Barbara R.

    2015-01-01

    This guide is designed to facilitate self-studies of planning and implementation of state-required summer reading camp programs for grade 3 students who scored at the lowest level on the state reading assessment. It provides a template for data collection and guiding questions for discussion that may improve instruction and increase the number of…

  12. Training Program for Emergency Medical Technician: Dispatcher. 3--Student Study Guide.

    ERIC Educational Resources Information Center

    National Highway Traffic Safety Administration (DOT), Washington, DC.

    This study guide was developed to assist students enrolled in a training course for emergency medical technician (EMT) dispatchers. The guide includes unit objectives, key points, notes and questions related to the content, and review exercises for each of the eleven units included in the course. The course is divided into two parts. Part 1 covers…

  13. Guidelines for the Preparation of General Guides to National Archives: A RAMP Study.

    ERIC Educational Resources Information Center

    Hildesheimer, Francoise

    Based on a comparative study of guides from the Bahamas, Barbados, France, Italy, the Netherlands, Rhodesia, Spain, the United Kingdom, the United States, West Germany, and Zambia, this handbook provides guidelines for the organization and content of a general guide to archives, particularly national archives. It is noted that the handbook is…

  14. Paradox Politics: Idaho Political History since WW II. A Study Guide for Teachers.

    ERIC Educational Resources Information Center

    Idaho Humanities Council, Boise.

    This study guide is a product of the Idaho Humanities Council (IHC). The guide is the result of IHC's July 2002 summer institute for teachers held at Albertson College of Idaho (Caldwell). Twenty five Idaho teachers participated. They explored U.S. Constitutional issues and political decisions and participated in a simulated congressional hearing…

  15. Indian River County Environmental Education Instructional Guide. Language Arts and Social Studies, Sixth Grade.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee.

    The guide is one in a series for teachers, students, and community members to help them utilize community resources in developing and teaching environmental concepts, responsibility, and problem solving. This particular guide focuses on social studies and language arts aspects of environmental education for sixth graders. Background information…

  16. The Ethnology of Traditional and Complex Societies. Test Edition. AAAS Study Guides on Contemporary Problems.

    ERIC Educational Resources Information Center

    Simic, Andrei

    This is one of several study guides on contemporary problems produced by the American Association for the Advancement of Science with support of the National Science Foundation. This guide focuses on the ethnology of traditional and complex societies. Part I, Simple and Complex Societies, includes three sections: (1) Introduction: Anthropologists…

  17. "To Kill A Mockingbird": Then and Now--A 35th Anniversary Celebration. Teacher Study Guide.

    ERIC Educational Resources Information Center

    National Council of Teachers of English, Urbana, IL.

    This study guide offers a different approach, teleconferencing, to new information, ideas, and resources on the film, "To Kill a Mockingbird." Following general information on "then and now," the guide consists of sections entitled: Preparing to Teach TKM: Special Considerations (by Charles Suhor and Larry Bell); Historical Background; Looking…

  18. Ohio Social Studies Curriculum Guide: Washington Middle School. 1984-1989.

    ERIC Educational Resources Information Center

    Taylor, John P.

    Designed for use in a one-semester seventh-grade Ohio social studies class, this curriculum guide is divided into teaching, testing, and activity units. The primary purposes of this guide are to teach participatory citizenship and to emphasize self-learning. Twelve broad instructional objectives include the ability to: (1) interpret Article I of…

  19. The Use of Enhanced Guided Notes in an Electric Circuit Class: An Exploratory Study

    ERIC Educational Resources Information Center

    Lawanto, O.

    2012-01-01

    This study was conducted to evaluate students' (n=70) learning performance after their participation in lectures using enhanced guided notes (EGN) in an electric circuits course for non-electrical engineering students. Unlike traditional guided notes, EGN include questions that prompt students to evaluate their metacognitive knowledge. The results…

  20. Mechanical surface waves accompany action potential propagation.

    PubMed

    El Hady, Ahmed; Machta, Benjamin B

    2015-01-01

    Many diverse studies have shown that a mechanical displacement of the axonal membrane accompanies the electrical pulse defining the action potential (AP). We present a model for these mechanical displacements as arising from the driving of surface wave modes in which potential energy is stored in elastic properties of the neuronal membrane and cytoskeleton while kinetic energy is carried by the axoplasmic fluid. In our model, these surface waves are driven by the travelling wave of electrical depolarization characterizing the AP, altering compressive electrostatic forces across the membrane. This driving leads to co-propagating mechanical displacements, which we term Action Waves (AWs). Our model allows us to estimate the shape of the AW that accompanies any travelling wave of voltage, making predictions that are in agreement with results from several experimental systems. Our model can serve as a framework for understanding the physical origins and possible functional roles of these AWs. PMID:25819404

  1. Mechanical surface waves accompany action potential propagation

    NASA Astrophysics Data System (ADS)

    El Hady, Ahmed; Machta, Benjamin B.

    2015-03-01

    Many diverse studies have shown that a mechanical displacement of the axonal membrane accompanies the electrical pulse defining the action potential (AP). We present a model for these mechanical displacements as arising from the driving of surface wave modes in which potential energy is stored in elastic properties of the neuronal membrane and cytoskeleton while kinetic energy is carried by the axoplasmic fluid. In our model, these surface waves are driven by the travelling wave of electrical depolarization characterizing the AP, altering compressive electrostatic forces across the membrane. This driving leads to co-propagating mechanical displacements, which we term Action Waves (AWs). Our model allows us to estimate the shape of the AW that accompanies any travelling wave of voltage, making predictions that are in agreement with results from several experimental systems. Our model can serve as a framework for understanding the physical origins and possible functional roles of these AWs.

  2. [Wernicke encephalopathy accompanying linitis plastica].

    PubMed

    Soós, Zsuzsanna; Salamon, Mónika; Oláh, Roland; Czégeni, Anna; Salamon, Ferenc; Folyovich, András; Winkler, Gábor

    2014-01-01

    Wernicke encephalopathy (or Wernicke-Korsakoff encephalopathy) is a rarely diagnosed neurological disorder, which is caused by vitamin B1 deficiency. In the classical form it is characterized by a typical triad (confusion, oculomotor disturbance and ataxia), however, in the majority of the cases only confusion is present. It can be frequently observed in subjects with chronic alcohol consumption, but it may accompany different pathological states of which end stage malignant diseases are the most importants, where confusion may have different backgrounds. The authors present the case of an old male patient with advanced gastric cancer recognised and treated vitamin B1 deficiency, and they draw attention to difficulties of the diagnosis of Wernicke's disease. PMID:24379094

  3. Guide to good practices for developing and conducting case studies: DOE handbook

    SciTech Connect

    1998-01-01

    Learning from experience is often very costly to a facility in terms of injured personnel, damaged equipment, and wasted time. Learning from the experience gained at the facility and from industry can prevent repeating costly mistakes. This guide contains a method for learning from experience to prevent mistakes from occurring; that method is the case study. This guide describes how to develop and present case studies. This guide provides the instructional developer insight on the best kind of case study to use and includes examples of the various types of case studies.

  4. Thermodynamic stability of ribonuclease A in alkylurea solutions and preferential solvation changes accompanying its thermal denaturation: a calorimetric and spectroscopic study.

    PubMed Central

    Poklar, N.; Petrovcic, N.; Oblak, M.; Vesnaver, G.

    1999-01-01

    The effect of methylurea, N,N'-dimethylurea, ethylurea, and butylurea as well as guanidine hydrochloride (GuHCl), urea and pH on the thermal stability, structural properties, and preferential solvation changes accompanying the thermal unfolding of ribonuclease A (RNase A) has been investigated by differential scanning calorimetry (DSC), UV, and circular dichroism (CD) spectroscopy. The results show that the thermal stability of RNase A decreases with increasing concentration of denaturants and the size of the hydrophobic group substituted on the urea molecule. From CD measurements in the near- and far-UV range, it has been observed that the tertiary structure of RNase A melts at about 3 degrees C lower temperature than its secondary structure, which means that the hierarchy in structural building blocks exists for RNase A even at conditions at which according to DSC and UV measurements the RNase A unfolding can be interpreted in terms of a two-state approximation. The far-UV CD spectra also show that the final denatured states of RNase A at high temperatures in the presence of different denaturants including 4.5 M GuHCl are similar to each other but different from the one obtained in 4.5 M GuHCl at 25 degrees C. The concentration dependence of the preferential solvation change delta r23, expressed as the number of cosolvent molecules entering or leaving the solvation shell of the protein upon denaturation and calculated from DSC data, shows the same relative denaturation efficiency of alkylureas as other methods. PMID:10211829

  5. A Computer Oriented Problem Solving Unit, Consume. Teacher Guide. Computer Technology Program Environmental Education Units.

    ERIC Educational Resources Information Center

    Northwest Regional Educational Lab., Portland, OR.

    This is the teacher's guide to accompany the student guide which together comprise one of five computer-oriented environmental/energy education units. This unit explores U.S. energy consumption; is applicable to Mathematics, Social Studies, and Ecology or Science Studies with Mathematics background; and is intended for use in grades 9 through 14.…

  6. Numerical studies of nonlinear ultrasonic guided waves in uniform waveguides with arbitrary cross sections

    NASA Astrophysics Data System (ADS)

    Zuo, Peng; Zhou, Yu; Fan, Zheng

    2016-07-01

    Nonlinear guided waves have been investigated widely in simple geometries, such as plates, pipe and shells, where analytical solutions have been developed. This paper extends the application of nonlinear guided waves to waveguides with arbitrary cross sections. The criteria for the existence of nonlinear guided waves were summarized based on the finite deformation theory and nonlinear material properties. Numerical models were developed for the analysis of nonlinear guided waves in complex geometries, including nonlinear Semi-Analytical Finite Element (SAFE) method to identify internal resonant modes in complex waveguides, and Finite Element (FE) models to simulate the nonlinear wave propagation at resonant frequencies. Two examples, an aluminum plate and a steel rectangular bar, were studied using the proposed numerical model, demonstrating the existence of nonlinear guided waves in such structures and the energy transfer from primary to secondary modes.

  7. Locomotion and visually guided behavior in salamander: a neuromechanical study

    NASA Astrophysics Data System (ADS)

    Ijspeert, Auke J.; Arbib, Michael A.

    2000-10-01

    This article investigates the neural mechanisms underlying locomotion and visually-guided behavior in a lower vertebrate: the salamander. We develop connectionist models of the salamander's locomotor circuitry and visual system, and analyze their functioning by embedding them into a biomechanical simulation of the salamander's body. This work is therefore an experiment in computational neuroethology which aims at investigating how behavior results from the coupling of a central nervous system (CNS) and a body, and from the interactions of the CNS-body pair with the environment. We believe that understanding these mechanisms is not only relevant for neurobiology but also for potential applications in robotics.

  8. Laboratory Instructions and Study Guide for Human Anatomy. Part One, Fourth Edition.

    ERIC Educational Resources Information Center

    Conrey, Kathleen

    During the process of studying the specific course content of human anatomy, students are being educated to expand their vocabulary, deal successfully with complex tasks, and use a specific way of thinking. This is the first volume in a set of laboratory instructions and study notes which are designed to accompany a lecture series in human…

  9. Laboratory Instructions and Study Guide for Human Anatomy. Part Two, Fourth Edition.

    ERIC Educational Resources Information Center

    Conrey, Kathleen

    During the process of studying the specific course content of human anatomy, students are being educated to expand their vocabulary, learn to deal successfully with complex tasks, and use a specific way of thinking. This is the second volume in a set of laboratory instructions and study notes which are designed to accompany a lecture series in…

  10. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 2 2012-04-01 2012-04-01 false Accompanying articles. 148.4 Section 148.4 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS General Provisions § 148.4 Accompanying articles. (a) Generally. Articles shall be considered as accompanying a passenger or brought in by him if the...

  11. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Accompanying articles. 148.4 Section 148.4 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS General Provisions § 148.4 Accompanying articles. (a) Generally. Articles shall be considered as accompanying a passenger or brought in by him if the...

  12. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 2 2011-04-01 2011-04-01 false Accompanying articles. 148.4 Section 148.4 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS General Provisions § 148.4 Accompanying articles. (a) Generally. Articles shall be considered as accompanying a passenger or brought in by him if the...

  13. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 2 2014-04-01 2014-04-01 false Accompanying articles. 148.4 Section 148.4 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS General Provisions § 148.4 Accompanying articles. (a) Generally. Articles shall be considered as accompanying a passenger or brought in by him if the...

  14. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 2 2013-04-01 2013-04-01 false Accompanying articles. 148.4 Section 148.4 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS General Provisions § 148.4 Accompanying articles. (a) Generally. Articles shall be considered as accompanying a passenger or brought in by him if the...

  15. Using Electricity. Study Guide. Unit I2. ZIM-SCI, Zimbabwe Secondary School Science Project. Year 2.

    ERIC Educational Resources Information Center

    Chidume, Kwashira

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide presents activities…

  16. Understanding Electricity. Study Guide. Unit I1. ZIM-SCI, Zimbabwe Secondary School Science Project. Year 2.

    ERIC Educational Resources Information Center

    Chidume, Kwashira

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide presents activities…

  17. Life, Beginning and Growing. Study Guide. Unit E1. ZIM-SCI, Zimbabwe Secondary School Science Project.

    ERIC Educational Resources Information Center

    Hosking, Bunty

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide is a three-part unit…

  18. Atoms and Molecules. Study Guide. Unit 2. ZIM-SCI, Zimbabwe Secondary School Science Project. Year 3.

    ERIC Educational Resources Information Center

    Mandizha, George

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the third year of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide is a four-part unit…

  19. The Chemicals of the Earth. Study Guide. Unit F2. ZIM-SCI, Zimbabwe Secondary School Science Project. Year 2.

    ERIC Educational Resources Information Center

    Stocklmayer, Sue

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide presents activities…

  20. Forces in Living Things. Study Guide. Unit H2. ZIM-SCI, Zimbabwe Secondary School Science Project. Year 2.

    ERIC Educational Resources Information Center

    Hosking, Bunty; Zesaguli, Josie

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide presents activities…

  1. Reproducing by Flowers and Seeds. Study Guide. Unit E2. ZIM-SCI, Zimbabwe Secondary School Science Project.

    ERIC Educational Resources Information Center

    Zesaguli, Josie

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and environmental laboratories. This ZIM-SCI study guide consists of…

  2. What Do You Know about Water? Study Guide. Unit D. ZIM-SCI, Zimbabwe Secondary School Science Project.

    ERIC Educational Resources Information Center

    Dube, Peter

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide is a three-part unit…

  3. Learning to be a Scientist. Study Guide. Unit A1. ZIM-SCI, Zimbabwe Secondary School Science Project.

    ERIC Educational Resources Information Center

    Stocklmayer, Sue

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide introduces students to…

  4. Living Things and Their Food. Study Guide. Unit G2. ZIM-SCI, Zimbabwe Secondary School Science Project. Year 2.

    ERIC Educational Resources Information Center

    Hosking, Bunty

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide presents activities…

  5. Sense from Senses. Study Guide. Unit J. ZIM-SCI, Zimbabwe Secondary School Science Project. Year 2.

    ERIC Educational Resources Information Center

    Simango, Sam

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide presents activities…

  6. Energy for Living. Study Guide. Unit G1. ZIM-SCI, Zimbabwe Secondary School Science Project. Year 2.

    ERIC Educational Resources Information Center

    Hosking, Bunty

    The Zimbabe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide includes activities and…

  7. Forces in Action. Study Guide. Unit H1. ZIM-SCI, Zimbabwe Secondary School Science Project. Year 2.

    ERIC Educational Resources Information Center

    Dube, Peter

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This ZIM-SCI study guide presents activities…

  8. Image Guided Biodistribution and Pharmacokinetic Studies of Theranostics

    PubMed Central

    Ding, Hong; Wu, Fang

    2012-01-01

    Image guided technique is playing an increasingly important role in the investigation of the biodistribution and pharmacokinetics of drugs or drug delivery systems in various diseases, especially cancers. Besides anatomical imaging modalities such as computed tomography (CT), magnetic resonance imaging (MRI), molecular imaging strategy including optical imaging, positron emission tomography (PET) and single-photon emission computed tomography (SPECT) will facilitate the localization and quantization of radioisotope or optical probe labeled nanoparticle delivery systems in the category of theranostics. The quantitative measurement of the bio-distribution and pharmacokinetics of theranostics in the fields of new drug/probe development, diagnosis and treatment process monitoring as well as tracking the brain-blood-barrier (BBB) breaking through by high sensitive imaging method, and the applications of the representative imaging modalities are summarized in this review. PMID:23227121

  9. Evaluation of a flowchart-based EHR query system: a case study of RetroGuide.

    PubMed

    Huser, Vojtech; Narus, Scott P; Rocha, Roberto A

    2010-02-01

    Provision of query systems which are intuitive for non-experts has been recognized as an important informatics challenge. We developed a prototype of a flowchart-based analytical framework called RetroGuide that enables non-experts to formulate query tasks using a step-based, patient-centered paradigm inspired by workflow technology. We present results of the evaluation of RetroGuide in comparison to Structured Query Language (SQL) in laboratory settings using a mixed method design. We asked 18 human subjects with limited database experience to solve query tasks in RetroGuide and SQL, and quantitatively compared their test scores. A follow-up questionnaire was designed to compare both technologies qualitatively and investigate RetroGuide technology acceptance. The quantitative comparison of test scores showed that the study subjects achieved significantly higher scores using the RetroGuide technology. Qualitative study results indicated that 94% of subjects preferred RetroGuide to SQL because RetroGuide was easier to learn, it better supported temporal tasks, and it seemed to be a more logical modeling paradigm. Additional qualitative evaluation results, based on a technology acceptance model, suggested that a fully developed RetroGuide-like technology would be well accepted by users. Our study is an example of a structure validation study of a prototype query system, results of which provided significant guidance in further development of a novel query paradigm for EHR data. We discuss the strengths and weakness of our study design and results, and their implication for future evaluations of query systems in general.

  10. Water Resource Management. [Student Guide] and Teacher's Guide.

    ERIC Educational Resources Information Center

    Young, Donald B.; Pottenger, Francis M.

    This student guide and accompanying teacher's guide are a product of the Foundational Approaches in Science Teaching (FAST) curriculum development project at the University of Hawaii. In the teaching guide, the introduction gives a description of the underlying theory and practice in FAST and includes the FAST instructional model, descriptions of…

  11. Legal Concepts Study Guide. A Self-Paced Study Guide To Assist with Student Preparation for Terminology Section - Legal Concepts Competitive Event, Business Professionals of America Competition. Competitive Event No. 31.

    ERIC Educational Resources Information Center

    White, Darcelle D.

    This study guide is designed to assist students in preparing for the legal terminology portion of the Business Professionals of America Legal Concepts Competitive Event. The guide can also be used by secondary students who are being introduced to basic legal concepts. The guide provides materials to help students to learn the definitions of legal…

  12. An Exploratory Study of Adoption of Course Management Software and Accompanying Instructional Changes by Faculty in the Liberal Arts and Sciences

    ERIC Educational Resources Information Center

    Yohon, Teresa; Zimmerman, Don; Keeler, Leslie

    2004-01-01

    The study investigated liberal arts and science faculty's (1) overall adoption of WebCT, a course management software, (2) use of different WebCT functions, (3) perceptions of technology's impact on teaching, and (4) demographic factors that might explain the differences between WebCT adopters and non-adopters. Only 37% of respondents reported…

  13. Pure versus guided mirror exposure to reduce body dissatisfaction: a preliminary study with university women.

    PubMed

    Moreno-Domínguez, Silvia; Rodríguez-Ruiz, Sonia; Fernández-Santaella, M Carmen; Jansen, Anita; Tuschen-Caffier, Brunna

    2012-03-01

    While effectiveness of mirror exposure to reduce body dissatisfaction has been demonstrated, the exposure was almost always combined with other interventions. The aim of the study was to evaluate the effectiveness of a pure mirror exposure intervention compared with a guided mirror exposure (participants are guided to describe their body shape in a non-evaluative manner) and an imagery exposure intervention (participants are guided to describe their body through mental representation). Thirty-one women with high body dissatisfaction received five sessions of treatment under one of the three conditions. All interventions reduced body dissatisfaction, but only the mirror exposures successfully reduced the frequency of negative thoughts and feelings of ugliness. Pure mirror exposure was more effective than guided exposure for reducing body discomfort within and between sessions. Pure mirror exposure, based on the traditional extinction paradigm, led to strong emotional activation followed by a fast decrease in emotional reactivity.

  14. Our Planet Earth. Study Guide. Unit F1. ZIM-SCI, Zimbabwe Secondary School Science Project. Year 2.

    ERIC Educational Resources Information Center

    Stocklmayer, Sue

    The Zimbabwe Secondary School Science Project (ZIM-SCI) developed student study guides, corresponding teaching guides, and science kits for a low-cost science course which could be taught during the first 2 years of secondary school without the aid of qualified teachers and conventional laboratories. This teaching guide, designed to be read in…

  15. Resource Guide for Field Study of the Cedar Keys Area on Florida's Gulf Coast. Resource Monograph No. 5.

    ERIC Educational Resources Information Center

    West, Felicia E.

    This resource monograph is one of a series designed as a teaching guide for field studies. Each guide centers around the exploration, observation, and interpretation of a field site in one of the four geological areas of Florida. Incorporated into the guides are many of the subject-matter schemes of the Earth Science Curriculum Program (ESCP) and…

  16. Crowdsourcing Student Notes to Provide Real-Time Study Guides

    NASA Astrophysics Data System (ADS)

    Samson, P. J.

    2013-12-01

    What if you had access to all your students' notes, their questions, their answers to questions you posed in class and when they were confused in class. What could you do with that information to help guide your students. With the advent of in-class tools like LectureTools it is now possible to have such access to student data. This paper describes on-going research at the University of Michigan to explore how best to mine student notes and questions to provide adaptive learning opportunities to students. Student notes are parsed in real-time searching for keywords from the geosciences. These words and phrases are then linked to a variety of resources for those wishing further clarification. This presentation will demonstrate the tools that have been generated for students and report on the students' assessment of the value of such information. The presentation will use LectureTools to demonstrate the crowdsourcing. Attendees are encouraged to bring a mobile device to the session.

  17. Mulberry hypertrophy and accompanying sinonasal pathologies: A review of 68 cases.

    PubMed

    Akduman, Davut; Haksever, Mehmet; Yanilmaz, Muhammed; Solmaz, Fevzi

    2016-08-01

    Mulberry hypertrophy occasionally coexists with sinonasal pathologies. There are very few reports in the literature on this clinical entity. We conducted a retrospective study to draw attention to this condition in the context of accompanying sinonasal pathologies. Our study group was made up of 68 patients-51 males and 17 females, aged 13 to 57 years (mean: 34.9)-who had been diagnosed with mulberry hypertrophy and at least one accompanying sinonasal pathology. All patients had a long-standing chronic discharge. Forty-nine of these patients (72.1%) had unilateral mulberry hypertrophy. The most common concomitant pathologies were chronic rhinosinusitis and ostiomeatal complex disease; others included septal deviation, nasal polyposis, allergic rhinitis, and concha bullosa. Thirty-six patients (52.9%) with varying degrees of choanal/nasal obstruction were operated on with endoscopic excision to treat the mulberry hypertrophy. In all, most patients underwent some sort of surgery to treat either the mulberry hypertrophy or the accompanying sinonasal pathology. Based on our findings, we suggest a clinical staging system to serve as a way to standardize management and guide future basic and clinical research. PMID:27551846

  18. C-cell hyperplasia accompanying thyroid diseases other than medullary carcinoma: an immunocytochemical study by means of antibodies to calcitonin and somatostatin.

    PubMed

    Scopsi, L; Di Palma, S; Ferrari, C; Holst, J J; Rehfeld, J F; Rilke, F

    1991-05-01

    Eighteen normal thyroid glands and unaffected thyroid tissue adjacent to 37 follicular cell-derived benign and malignant tumors and to ten thyroid metastases were studied immunocytochemically with calcitonin (CT) and prosomatostatin/somatostatin (SMS) antibodies. CT- and SMS-immunoreactive cells were found in 100% of cases, though with ample variations in number. Most but not all SMS-immunoreactive cells also contained CT. Diffuse and/or nodular C-cell hyperplasia was seen in 30% of pathological thyroid glands; in concomitance with follicular adenomas, the mean C-cell number more than doubled that found in normal glands. Furthermore the proportion of SMS-immunoreactive C-cells increased from about 1% of CT-immunoreactive cells in normal adult thyroid glands to 2.5% in follicular adenomas, 3% in follicular carcinomas, 4.6% in papillary carcinomas, and 5.7% in metastases. The findings suggest that C-cell hyperplasia may be causally related to pathologic disorders affecting follicular cells. Furthermore, the demonstration that the intrathyroidal SMS cell mass is readily affected by alterations of the follicular structure of the gland suggests a possible regulatory role of SMS in the thyroidal microenvironment.

  19. Urinary Lipocalin Protein in a Female Rodent with Correlation to Phases in the Estrous Cycle: An Experimental Study Accompanied by In Silico Analysis

    PubMed Central

    Saibaba, Ganesan; Alagesan, Alagersamy; Rengarajan, Rengasamy Lakhsminarayanan; Archunan, Govindaraju

    2013-01-01

    Male urinary lipocalin family proteins, practically odorant-binding proteins but also could be pheromones by themselves, in rodents act as a shuttle for chemosignal communication and facilitate delivery of the signals for access to congeners. However, presence of this protein in urine of female rodents has not yet been reported. Therefore, the present investigation was carried out to find if lipocalin family protein is present in the urine of female house rat and, if so, to find whether its expression differs between the phases in the estrous cycle. The rat urinary protein was separated in single dimensional gel electrophoresis. A 14.5 kDa lipocalin protein appeared in the urine prominently during the estrus and metestrus phases compared to proestrus and diestrus phases. The expression of this protein in the urine was very low in ovariectomized rats. MALDI-TOF/MS analysis affirmed the 14.5 kDa protein as a lipocalin family protein. Analysis adopting bio-informatics tools further proved the protein as a lipocalin family member. Thus, this study for the first time demonstrated the presence of a lipocalin family protein in the urine of a female rodent and it was highly expressed during estrus phase. This lipocalin protein in female rat urine may facilitate a chemosignal function independently of a pheromone or in association with a specific pheromone. PMID:23967199

  20. Antitumorigenic potential of linalool is accompanied by modulation of oxidative stress: an in vivo study in sarcoma-180 solid tumor model.

    PubMed

    Jana, Samarjit; Patra, Kartick; Sarkar, Shehnaz; Jana, Jagannath; Mukherjee, Gopeswar; Bhattacharjee, Shamee; Mandal, Deba Prasad

    2014-01-01

    Coriander, used as a common food seasoning, contains linalool as the main constituent of its essential oil. In this study, we tested the effect of linalool vis-à-vis that of a conventional chemotherapeutic drug, cyclophosphamide, against solid S-180 tumor-bearing Swiss albino mice. Tumor volume, cell count, cell cycle phase distribution, apoptosis, and proliferation markers indicate that linalool has potent antitumor activity. In vitro and in vivo data suggest that induction of oxidative stress might be responsible for the anticancer effect of linalool. However, interestingly, unlike cyclophosphamide, linalool did not induce myelosuppression or hepatotoxicity in mice as evident from bone marrow cell count, status of hepatic oxidative stress/antioxidant enzymes, and histopathology. Thus, linalool exerted prooxidant effect in tumor tissue and an antioxidant effect in liver. This is also supported by the expression of Nrf-2 and p21, which are considered to be important players in response to oxidative stress. Moreover, administration of linalool modulated the proliferation of spleen cells in tumor-bearing mice challenged with lipopolysaccharide. Finally, the detection of linalool in sera and tumor tissues by HPLC confirmed its bioavailability. In conclusion, linalool showed differential cytotoxicity towards tumor and normal cells in contrast to cyclophosphamide, which is uniformly toxic to both.

  1. More Learning in Less Time: A Guide to Effective Study for University Students.

    ERIC Educational Resources Information Center

    Kahn, Norma B.

    A revision of "Effective and Efficient Study," a guide to effective study for university students, is presented. Topics include: self-evaluation using a checklist of factors involved in college reading and study problems; self-evaluation regarding test anxiety; organizing work and budgeting time; remembering effectively; improving listening and…

  2. Study Guide for Fundamentals of Solar Heating: A Correspondence Course for the Airconditioning Industry.

    ERIC Educational Resources Information Center

    Sheet Metal and Air Conditioning Contractors National Association, Vienna, VA.

    This study guide groups eleven lessons into four study units. The first unit discusses the development and basic concepts of solar heating. The second unit deals with the nomenclature of the solar heating system. The third study unit covers sizing of the solar heating system to meet demand and discusses the operation of the total system. The…

  3. Chemical Science and Technology II. A Study Guide of the Science and Engineering Technician Curriculum.

    ERIC Educational Resources Information Center

    Ballinger, Jack T.; Wolf, Lawrence J.

    This study guide is part of a program of studies entitled the Science and Engineering Technician (SET) Curriculum developed to provide a framework for training technicians in the use of electronic instruments and their applications. This interdisciplinary course of study integrates elements from the disciplines of chemistry, physics, mathematics,…

  4. Teacher's Guide for Computational Models of Animal Behavior: A Computer-Based Curriculum Unit to Accompany the Elementary Science Study Guide "Behavior of Mealworms." Artificial Intelligence Memo No. 432.

    ERIC Educational Resources Information Center

    Abelson, Hal; Goldenberg, Paul

    This experimental curriculum unit suggests how dramatic innovations in classroom content may be achieved through use of computers. The computational perspective is viewed as one which can enrich and transform traditional curricula, act as a focus for integrating insights from diverse disciplines, and enable learning to become more active and…

  5. The Experience of Being a Guide Dog Puppy Raiser Volunteer: A Longitudinal Qualitative Collective Case Study

    PubMed Central

    Chur-Hansen, Anna; Werner, Lucy-Kate; McGuiness, Clare E.; Hazel, Susan

    2014-01-01

    Simple Summary Guide dogs are important service animals. They cannot be trained without the input of volunteer puppy raisers, who serve as custodians for the animals for around 12 months. To date very little research has considered the experience of being a guide dog puppy raiser, including the costs and benefits to psychological, physical and social health. In this study one litter of puppies and their raisers were followed from before the animal arrived until one year had passed. Overall, less positive experiences were reported than more negative ones. This has implications for the organisations that seek volunteers to raise service animals. Abstract There are no published studies that consider the experiences of guide dog puppy raisers. As these people are volunteers, their continued willingness to participate in the training of dogs for assisting the vision impaired and blind is essential for the viability of guide dog schools around the world. Using a qualitative, longitudinal methodology, data were collected from nine guide dog puppy raisers at four time points: before receiving the puppy, one week, then three months after the puppy arrived, and 13 months after the puppy arrived (at which time all puppies had left the raisers). Participants reported more challenges than benefits in raising the puppies. Volunteering to be a guide dog puppy raiser may not be the pleasant experience that is anticipated when community members first offer their services. Understanding what it is like to be a puppy raiser and working towards ways in which to address problems is essential, given that, without volunteers to train and care for puppies, vision impaired and blind people would not have access to guide dogs. PMID:26479133

  6. A Study Guide for a Course in Poetry Appreciation

    ERIC Educational Resources Information Center

    Bailey, Jack S.

    1977-01-01

    This paper suggests guidelines for poetry study. Studying unfamiliar vocabulary, allusions and surface and underlying meaning are the general steps, followed by specific questioning regarding poem genre, rhyme, meter, imagery and content, for an overall evaluation. (CHK)

  7. An Instructional Guide for Ethnic Studies at Evergreen Valley College.

    ERIC Educational Resources Information Center

    Chavez, Mauro

    Guidelines and conceptual parameters are presented for ethnic studies courses at Evergreen Valley College (EVC). Introductory material discusses the requirement that all associate degree students complete three units of ethnic studies; presents general guidelines for ethnic studies; defines "ethnic-racial minority"; and suggests criteria for…

  8. Analog and Digital Electronics. A Study Guide of the Science and Engineering Technician Curriculum.

    ERIC Educational Resources Information Center

    Cavanaugh, Vince; Greer, Marlin

    This study guide is part of an interdisciplinary curriculum entitled the Science and Engineering Technician (SET) Curriculum devised to provide basic information to train technicians in the use of electronic instruments and their application. The program of study integrates elements from the disciplines of chemistry, physics, mathematics,…

  9. Electronic Components, Transducers, and Basic Circuits. A Study Guide of the Science and Engineering Technician Curriculum.

    ERIC Educational Resources Information Center

    Mowery, Donald R.

    This study guide is part of a program of studies entitled the Science and Engineering Technician (SET) Curriculum developed for the purpose of training technicians in the use of electronic instruments and their applications. The program integrates elements from the disciplines of chemistry, physics, mathematics, mechanical technology, and…

  10. Social Studies for Academically Talented Students: Grades 6-8, Middle School. Instructional Guide.

    ERIC Educational Resources Information Center

    Evansville-Vanderburgh School Corp., IN.

    This social studies curriculum guide is designed to challenge academically talented middle school students, encourage them to acquire and use critical thinking skills, and recognize the importance of global awareness. Areas of study include Latin America and Canada for grade six, Europe, Asia, Africa, and Australia for grade seven, and U.S.…

  11. Guide to DCP Study Close-Out: Milestones and Tasks | Division of Cancer Prevention

    Cancer.gov

    This guide assists Consortium Lead Organization (CLO) planning for DCP study close-out. Study close-out tasks are organized under milestones, which help mark progress toward completion of the close-out process. Once tasks associated with a milestone are underway, planning for the next milestone may begin. Click on a milestone to view the associated close-out tasks. |

  12. The Effects of Alternative Study Guide Labels on Testing in Developmental Reading

    ERIC Educational Resources Information Center

    Buckley, Shellie Calhoun

    2012-01-01

    Methods and teaching tools have been researched to determine if they prove to be successful in effectively teaching the underprepared. This study was conducted to compare the differences in the utilization of alternative labeling on study guides to determine if the usage affects the outcome on participant's test scores. A quasi-experimental…

  13. Animals in the Classroom: A Guide for Teachers. Elementary Science Study.

    ERIC Educational Resources Information Center

    Gillmor, Mary S.; And Others

    This guide is designed to encourage people to keep animals of all kinds in the classroom and to use them in teaching language arts, mathematics, and social studies, as well as science and nature study. The booklet is divided into four sections. The first section contains an account of a year with desert animals in an ungraded classroom of six- to…

  14. Chemical Science and Technology I. A Study Guide of the Science and Engineering Technician Curriculum.

    ERIC Educational Resources Information Center

    Ballinger, Jack T.; Wolf, Lawrence J.

    This study guide is part of an interdisciplinary program of studies entitled the Science and Engineering Technician (SET) Curriculum. This curriculum integrates elements from the disciplines of chemistry, physics, mathematics, mechanical technology, and electronic technology with the objective of training technicians in the use of electronic…

  15. Social Studies Program Guide, 9-12: The Senior High School.

    ERIC Educational Resources Information Center

    Spokane School District 81, WA.

    This is the last of four guides which identify the scope, sequence, goals, and resources for the social studies program of the Spokane public schools. It suggests materials, resources, and activities related to social studies knowledge and skill development for grades 9 through 12. Lessons on all social science disciplines are outlined with…

  16. A Teaching Guide and Experience Units K-12. Social Studies. Grade Five.

    ERIC Educational Resources Information Center

    Arapahoe County School District 6, Littleton, CO.

    The unit experiences for the K-12 curriculum guide, including these for grade 5, are outlined in SO 001 139. These units include the study of the culture, history, geography, and economics of regions of the United States. The depth study of Colorado draws relationship between the state, the nation, and the world. The emphasis for both grade 5 and…

  17. A Teaching Guide and Experience Units K-12. Social Studies. Grade Four.

    ERIC Educational Resources Information Center

    Arapahoe County School District 6, Littleton, CO.

    The unit experiences for the K-12 curriculum guide, including these for grade 4, are outlined in SO 001 139. These units initiate the study of geographic regions of the world. Emphasis in these area studies is placed on the regional topography, geographic factors, and people's economic, social, and cultural adjustment to their environment or…

  18. Materials and Fabrication Methods I. A Study Guide of the Science and Engineering Technician Curriculum.

    ERIC Educational Resources Information Center

    Lindberg, Andrew; And Others

    This study guide is part of a curriculum entitled Science and Engineering Technician (SET) Curriculum, a program of studies which integrates elements from the disciplines of chemistry, physics, mathematics, mechanical technology, and electronic technology. The purpose of this national curriculum development project was to provide a framework for…

  19. Areas Nacionales de Estudio Ambiental: Una Guia. (National Environmental Study Area: A Guide).

    ERIC Educational Resources Information Center

    National Park Service (Dept. of Interior), Washington, DC.

    This booklet, the Spanish version of SE 014 817, is a guide for teachers and resource managers who are interested in establishing National Environmental Study Areas (NESA) or interested in receiving NESA recognition for their on-going environmental study area programs. It outlines the characteristics and procedures of the program; the nature,…

  20. Basic Camp Director Education Course. Student Guide to Home Study. Camp Administration Series.

    ERIC Educational Resources Information Center

    Williams, Teri

    Project STRETCH's (Strategies to Try out Resources to Enhance the Training of Camp directors serving the Handicapped) home study student guide for the basic camp director education course begins with a brief course overview, the desired outcomes of camp director education, instructions on phases I and II of home study, a student needs assessment…

  1. A Preliminary Study of Guided Math in Title I Elementary Schools

    ERIC Educational Resources Information Center

    Fielder, Katherine Roberts

    2013-01-01

    This study sought to provide a preliminary examination of the relationship between the implementation of Guided Math and student achievement in Title I schools as measured by the percentage of students who met or exceeded the standard for the Georgia Mathematics CRCT. The study examined data from thirty Title I elementary schools in one suburban…

  2. Learning Study Guided by Variation Theory: Exemplified by Children Learning to Halve and Double Whole Numbers

    ERIC Educational Resources Information Center

    Holmqvist Olander, Mona; Nyberg, Eva

    2014-01-01

    This study aims to describe how the learning study model can be used to improve lesson design and children's learning outcomes by enabling them to perceive and define the critical aspects of the object of learning, guided by variation theory. Three lesson designs were used with three groups of children (A = 24, B = 13, C = 14) from two…

  3. Criticising with Foucault: Towards a Guiding Framework for Socio-Political Studies in Mathematics Education

    ERIC Educational Resources Information Center

    Kollosche, David

    2016-01-01

    Socio-political studies in mathematics education often touch complex fields of interaction between education, mathematics and the political. In this paper I present a Foucault-based framework for socio-political studies in mathematics education which may guide research in that area. In order to show the potential of such a framework, I discuss the…

  4. Subglottal pressure oscillations accompanying phonation.

    PubMed

    Sundberg, Johan; Scherer, Ronald; Hess, Markus; Müller, Frank; Granqvist, Svante

    2013-07-01

    Acoustic and aerodynamic properties of the voice source and vocal tract have been extensively analyzed during the last half century. Corresponding investigations of the subglottal system are rare but can be assumed to be relevant to voice production. In the present exploratory study, subglottal pressure was recorded in a male adult subject by means of tracheal puncture. Also recorded were the oral airflow and audio signals. Effects of vowel, phonation type, and vocal register shifts on the subglottal pressure waveform were examined. The moment of maximum flow declination rate was synchronous with the main positive peak of the subglottal pressure waveform. The three lowest subglottal resonance frequencies, determined by inverse filtering and long-term average spectra of the subglottal pressure during speech, were found to be about 500, 1220, and 2000Hz, irrespective of supraglottal variations and phonation type. However, the subglottal pressure waveform was affected by the supraglottal formants, whereas the radiated vowel spectra did not show clear influence by the subglottal resonances. The fundamental frequency immediately preceding and immediately following a register break in pitch glides did not show systematic relationships with formants or with the lowest subglottal resonance. PMID:23809566

  5. From Professional Teacher to Activities Manager: The Changing Role of the Teacher in Reading Teachers' Guides, 1920-1985.

    ERIC Educational Resources Information Center

    Woodward, Arthur

    A study examined the changing role and status of the elementary school teacher as projected in the teachers' guides that accompany reading textbooks. Twelve fifth-grade teachers' guides for each decade since 1920 were analyzed by scrutinizing every sixth chapter, story, or lesson for (1) physical characteristics, (2) testing components, (3) number…

  6. [About the last transit. Accompaniment of the soul and the personality].

    PubMed

    Pilar Fenés, María

    2013-03-01

    "Death and its approach represent a field of study for nurses": thus ended his article Montserrat Salvador Borrell in Revista ROL de Enfermería in November 2010. Address it also from the point of view of the soul brings perspective and gives horizon in the sense of one greater understanding. Death, contemplated and lived exclusively from the material side, flees from as a not only traumatic event for which the experience but also unsurpassed for loved ones. Paradoxically, it's a more natural and frequent phenomenon. Why humans so hard that naturalness? Because we have not cultivated, sometimes not even recognized, other spiritual nature which forms us and who has the key to give sense to the decisive events. For many spiritual traditions, death is birth to another world that, from here, we call beyond. In accompaniment of soul seminars, based on the teachings transmitted by Elisabeth Kübler Ros and Marie Lise Labonte, patterns are learned to accompany the personality and soul--which does not always go according to the time of split--and to help the soul to rediscover his way toward the light, toward the origin. The soul knows it well, but the emotional ties forged during his earthly journey can retain it and hinder the process, which becomes slow and painful. The accompaniment of the soul is a "service" human, social and spiritual. Guides in a forgotten and often feared territory is a relief. You have guides to prepare the great journey allows, especially, make peace with himself with others I with the world. The Egyptians used the symbol of the solar boat, which waits for the deceased to cross the great waters. Nurses are, unknowingly, barqueras of small and large transits of existence.

  7. [About the last transit. Accompaniment of the soul and the personality].

    PubMed

    Pilar Fenés, María

    2013-03-01

    "Death and its approach represent a field of study for nurses": thus ended his article Montserrat Salvador Borrell in Revista ROL de Enfermería in November 2010. Address it also from the point of view of the soul brings perspective and gives horizon in the sense of one greater understanding. Death, contemplated and lived exclusively from the material side, flees from as a not only traumatic event for which the experience but also unsurpassed for loved ones. Paradoxically, it's a more natural and frequent phenomenon. Why humans so hard that naturalness? Because we have not cultivated, sometimes not even recognized, other spiritual nature which forms us and who has the key to give sense to the decisive events. For many spiritual traditions, death is birth to another world that, from here, we call beyond. In accompaniment of soul seminars, based on the teachings transmitted by Elisabeth Kübler Ros and Marie Lise Labonte, patterns are learned to accompany the personality and soul--which does not always go according to the time of split--and to help the soul to rediscover his way toward the light, toward the origin. The soul knows it well, but the emotional ties forged during his earthly journey can retain it and hinder the process, which becomes slow and painful. The accompaniment of the soul is a "service" human, social and spiritual. Guides in a forgotten and often feared territory is a relief. You have guides to prepare the great journey allows, especially, make peace with himself with others I with the world. The Egyptians used the symbol of the solar boat, which waits for the deceased to cross the great waters. Nurses are, unknowingly, barqueras of small and large transits of existence. PMID:23654191

  8. Discovering Jewish Studies Collections in Academic Libraries: A Practical Guide

    ERIC Educational Resources Information Center

    Taler, Izabella

    2014-01-01

    The U.S. colleges and universities offering non-sectarian educational programs in Jewish Studies rely on the support of their academic libraries for research materials and library services. For college libraries which use Library of Congress Classification scheme, it is a common practice to integrate "studies" resources into their…

  9. What Works Clearinghouse[TM] Reporting Guide for Study Authors

    ERIC Educational Resources Information Center

    What Works Clearinghouse, 2012

    2012-01-01

    This document provides guidance about how to describe studies and report their findings in a way that is clear, complete, and transparent. This document does not include information about how studies are judged against What Works Clearinghouse evidence standards. For information about What Works Clearinghouse evidence standards, please refer to…

  10. Generation of CW cold CH3CN molecular beam by a bent electostatic quadrupole guiding: Monte-Carlo study

    NASA Astrophysics Data System (ADS)

    Yun, Min; Liu, Yang; Deng, Lian-Zhong; Zhou, Qi; Yin, Jian-Ping

    2008-02-01

    A new kind of continuous-wave (CW) cold molecular beam, methyl cyanide (CH3CN) beam, is generated by a bent electrostatic quadrupole guiding. The Stark shift of rotational energy levels of CH3CN molecule and its population distribution are calculated, and the dynamic processes of electrostatic guiding and energy filtering of CH3CN molecules from a gas source with room temperature (300 K) are simulated by Monte Carlo Method. The study showed that the longitudinal and transversal temperatures of output cold CH3CN beam could be about ˜2 K and ˜ 420 mK, and the corresponding guiding efficiency was about 10-5 as the guiding voltage was 3 kV. Furthermore, the temperature of the guided molecules and its guiding efficiency can be controlled by adjusting the guiding voltages applied on electrodes.

  11. Democracy and Rights: One Citizen's Challenge. Guide for the Instructor.

    ERIC Educational Resources Information Center

    Close Up Foundation, Arlington, VA.

    This teacher's guide is designed to accompany the videotape "Democracy and Right's: One Citizen's Challenge." The videotape takes a case-study approach toward understanding rights. It examines the story of Ernest Green, one of nine black students who helped integrate Central High School in Little Rock, Arkansas in 1957. Green's case illuminates…

  12. The Victorian Age: A Teacher's Guide. Heritage Education Series.

    ERIC Educational Resources Information Center

    Van Buren, Maurie

    This teaching guide accompanies a videocassette for teaching about the Victorian Era in the United States through the study of homes from that period. The teaching unit can be adopted for students in grades 4 through 12 and can also be used in college classes and in adult education. Skills are identified to help students interpret their physical…

  13. The Experience of Being a Guide Dog Puppy Raiser Volunteer: A Longitudinal Qualitative Collective Case Study.

    PubMed

    Chur-Hansen, Anna; Werner, Lucy-Kate; McGuiness, Clare E; Hazel, Susan

    2014-01-01

    There are no published studies that consider the experiences of guide dog puppy raisers. As these people are volunteers, their continued willingness to participate in the training of dogs for assisting the vision impaired and blind is essential for the viability of guide dog schools around the world. Using a qualitative, longitudinal methodology, data were collected from nine guide dog puppy raisers at four time points: before receiving the puppy, one week, then three months after the puppy arrived, and 13 months after the puppy arrived (at which time all puppies had left the raisers). Participants reported more challenges than benefits in raising the puppies. Volunteering to be a guide dog puppy raiser may not be the pleasant experience that is anticipated when community members first offer their services. Understanding what it is like to be a puppy raiser and working towards ways in which to address problems is essential, given that, without volunteers to train and care for puppies, vision impaired and blind people would not have access to guide dogs.

  14. Endoscopic Ultrasonography-Guided Ethanol Ablation for Small Pancreatic Neuroendocrine Tumors: Results of a Pilot Study

    PubMed Central

    Choi, Jun-Ho; Oh, Dongwook; Lee, Sang Soo; Seo, Dong-Wan; Lee, Sung Koo; Kim, Myung-Hwan

    2015-01-01

    Background/Aims Endoscopic ultrasonography (EUS)-guided ethanol ablation is gaining popularity for the treatment of focal pancreatic lesions. The aim of this study was to evaluate the safety, feasibility, and treatment response after EUS-guided ethanol injection for small pancreatic neuroendocrine tumors (p-NETs). Methods This was a retrospective analysis of a prospectively collected database including 11 consecutive patients with p-NETs who underwent EUS-guided ethanol injection. Results EUS-guided ethanol injection was successfully performed in 11 patients with 14 tumors. The final diagnosis was based on histology and clinical signs as follows: 10 non-functioning neuroendocrine tumors and four insulinomas. During follow-up (median, 370 days; range, 152 to 730 days), 10 patients underwent clinical follow-up after treatment, and one patient was excluded because of loss to follow-up. A single treatment session with an injection of 0.5 to 3.8 mL of ethanol resulted in complete responses (CRs) at the 3-month radiologic imaging for seven of 13 tumors (response rate, 53.8%). Multiple treatment sessions performed in three tumors with residual viable enhancing tissue increased the number of tumors with CRs to eight of 13 (response rate, 61.5%). Mild pancreatitis occurred in three of 11 patients. Conclusions EUS-guided ethanol injection appears to be a safe, feasible, and potentially effective method for treating small p-NETs in patients who are poor surgical candidates. PMID:25844345

  15. Ultrasonic Guided Wave Inspection of Adhesive Joints: a Parametric Study for a Step-Lap Joint

    NASA Astrophysics Data System (ADS)

    Puthillath, Padma Kumar; Kannajosyula, Haraprasad; Lissenden, Cliff J.; Rose, Joseph L.

    2009-03-01

    Adhesively bonded joints are used to connect structural members in aircraft. When subject to loads and environmental conditions these joints undergo deterioration. Being load bearing members, it becomes critical to develop reliable and non-destructive methods for inspecting these adhesive joints. Ultrasonic guided waves, with their mode and frequency tuning possibilities, form an attractive tool for such inspections. Guided wave behavior as observed through dispersion phenomena is dependent on the waveguide dimensions. Since actual structural joints in aircraft involve adherends of different thicknesses and materials, and joints of varied overlap lengths, a robust inspection methodology needs to be tunable for all conditions. A parametric study showing the effect that some key joint parameters, that is the thickness of the adhesive, overlap length, and material parameters, have on the ultrasonic guided wave behavior is presented in this paper. In addition, the influence of defects like cohesive weakness, delamination and kissing bonds and their location on guided wave propagation is investigated. The transmission of ultrasonic guided wave energy is used as a guideline to select optimal conditions for joint inspection.

  16. NCSALL Study Circle Guide: Teaching and Learning in Authentic Contexts

    ERIC Educational Resources Information Center

    National Center for the Study of Adult Learning and Literacy (NCSALL), 2003

    2003-01-01

    This Study Circle is based on research conducted by a team led by Victoria Purcell-Gates. Their research examines the relationships between two dimensions of literacy instruction (the degree of authenticity of activities and texts and the degree of student/teacher collaboration) and changes in the literacy practices of students outside the…

  17. A guide for the design of evolve and resequencing studies.

    PubMed

    Kofler, Robert; Schlötterer, Christian

    2014-02-01

    Standing genetic variation provides a rich reservoir of potentially useful mutations facilitating the adaptation to novel environments. Experimental evolution studies have demonstrated that rapid and strong phenotypic responses to selection can also be obtained in the laboratory. When combined with the next-generation sequencing technology, these experiments promise to identify the individual loci contributing to adaption. Nevertheless, until now, very little is known about the design of such evolve & resequencing (E&R) studies. Here, we use forward simulations of entire genomes to evaluate different experimental designs that aim to maximize the power to detect selected variants. We show that low linkage disequilibrium in the starting population, population size, duration of the experiment, and the number of replicates are the key factors in determining the power and accuracy of E&R studies. Furthermore, replication of E&R is more important for detecting the targets of selection than increasing the population size. Using an optimized design, beneficial loci with a selective advantage as low as s = 0.005 can be identified at the nucleotide level. Even when a large number of loci are selected simultaneously, up to 56% can be reliably detected without incurring large numbers of false positives. Our computer simulations suggest that, with an adequate experimental design, E&R studies are a powerful tool to identify adaptive mutations from standing genetic variation and thereby provide an excellent means to analyze the trajectories of selected alleles in evolving populations.

  18. Holistic Learning: A Teacher's Guide to Integrated Studies.

    ERIC Educational Resources Information Center

    Miller, John P.; And Others

    The aim and focus of holistic learning is making connections, e.g., connections between subjects or between thinking and intuition. Integrated studies implies a holistic approach to learning and a curriculum that has the capacity to combine three positions on the function of schooling: transmission of facts, skills, and values; transaction or…

  19. Principles of Economics: Course Administrative Manual [And] Unit Study Guide.

    ERIC Educational Resources Information Center

    Barbour, G. Jeffrey

    This learning package is a three-semester-hour, independent-study course in principles of economics designed for postsecondary, external degree students. Keyed to the commercially published textbook "Economics Today" (San Francisco, CA: Canfield Press, 1975), the package consists of an administrator manual, a student manual, 14 audiotapes, and a…

  20. Cultures of the World: Administrative Manual [And] Study Guide.

    ERIC Educational Resources Information Center

    Richardson, Charles Howard

    This learning package is a three-semester-hour, independent-study course in geography and cultures of the world designed for postsecondary, external degree students. Keyed to the commercially published textbook "Between Two Worlds: A New Introduction to Geography" (Boston, MA: Houghton Mifflin Company, 1973), the package consists of an…

  1. Teaching Study Skills. A Guide for Teachers. Second Edition.

    ERIC Educational Resources Information Center

    Devine, Thomas G.

    This book describes specific ways for teachers to assist their students in mastering skills needed for success in school. It is based upon the belief that thinking can be improved, human intellect sharpened, and academic ability increased. A case for study skills is made in Chapter I. Chapter II provides guidelines for the immediate improvement of…

  2. Social Studies Curriculum Guide: World Regions/Cultures.

    ERIC Educational Resources Information Center

    Dependents Schools (DOD), Washington, DC.

    An outline of the knowledge and skills to be taught in a high school world regions course in order to meet the Department of Defense Dependents Schools (DoDDS) social studies objectives is provided. Material is divided into three parts. Following an introduction, a one page description overviews the curriculum topic for high school world regions,…

  3. Guide to Social Science Resources in Women's Studies.

    ERIC Educational Resources Information Center

    Oakes, Elizabeth H.; Sheldon, Kathleen E.

    This annotated bibliography describes the contents and critically evaluates 654 social science books and collections of journal articles in women's studies. The objective is to assist in research and in the organization of undergraduate or graduate courses on women. The resources are presented in nine sections. Section I covers anthropology,…

  4. Target Practice: A Batesonian "Field" Guide for Communication Studies.

    ERIC Educational Resources Information Center

    Newcomb, Horace

    1993-01-01

    Uses three quotations from Gregory Bateson to inform the author's comments on the discipline of communication. Argues that communication teachers and scholars must aim for a curriculum and a mode of study, research, and teaching that leads to means of recognizing, addressing, and responding to truly significant questions, rather than disciplinary,…

  5. Smart Learning: A Study Skills Guide for Teens.

    ERIC Educational Resources Information Center

    Christen, William; Murphy, Thomas

    This book is designed to help teenagers make the most of their study time and learn how to take good notes, how to plan writing projects, and how to prepare for tests. Chapters in the book are: What It Takes; Active Learning; Writing; PREPsteps; Take Note; Making Time for Time; The Real Test; and Going for the Gold. (RS)

  6. Spaceship Earth. Social Studies Interim Grade Guide for Grade Seven.

    ERIC Educational Resources Information Center

    Manitoba Dept. of Education, Winnipeg. Curriculum Development Branch.

    Seventh graders in Manitoba will gain a better understanding of the highly interdependent and interconnected world in which they live when they complete these supplementary units of study. Units and subtopics are: (1) Planet Earth--how it resembles a spaceship, its relationship to the universe and to the solar system, and how its motions and…

  7. CURRICULUM GUIDE FOR SOCIAL STUDIES, KINDERGARTEN, GRADES 1, 2.

    ERIC Educational Resources Information Center

    BOWERS, CATHERINE; AND OTHERS

    EXTENSIVE RESOURCE MATERIALS ARE PRESENTED FOR A COMPLETE SOCIAL STUDIES COURSE IN GRADES KINDERGARTEN, ONE, AND TWO. RECOGNITION IS GIVEN TO THE FACT THAT TODAY'S EDUCATION MUST BE MULTI-CULTURAL AND CROSS-CULTURAL. EMPHASIS IS PLACED UPON TEACHING OF AMERICAN IDEALS BY PROVIDING MATERIALS AND EXPERIENCES FROM THE VARIOUS DISCIPLINES OF THE…

  8. Answering Questions after Initial Study Guides Attention during Restudy

    ERIC Educational Resources Information Center

    Dirkx, Kim J.; Thoma, Gun-Brit; Kester, Liesbeth; Kirschner, Paul. A.

    2015-01-01

    Though the testing-effect can be boosted by including a restudy phase after answering test questions, we do not know precisely why it does so. One possible explanation is being tested here. The present study measured attention allocation during initial reading and rereading with a remote eye tracker to gain information on the cognitive processes…

  9. A Practical Guide to Water Quality Studies of Streams.

    ERIC Educational Resources Information Center

    Kittrell, F. W.

    Reported are sampling methods that may be followed when performing stream studies. Sources of error and methods of their minimization are discussed. Because there is much variation within and between streams it is not possible to provide detailed definitive methods but alternatives are discussed. The selection of sampling sites and sampling…

  10. Social Studies Secondary Curriculum Guide on Far Eastern History. World History Series, Bulletin No. 256.

    ERIC Educational Resources Information Center

    Perialas, Stephen

    This secondary level curriculum guide provides a program and identifies materials for the study of the history and culture of China and Japan. The purpose of the course is to provide exercises that require students to research, question, analyze, synthesize, and evaluate historical data. Each lesson contains behavior and content objectives,…

  11. The Basic Study Skills Curriculum Guide for Grades 7-9.

    ERIC Educational Resources Information Center

    Prince George's County Public Schools, Upper Marlboro, MD.

    This guide has been designed for use in teaching study skills to junior high school students, grades seven through nine. It contains lessons developed and refined over a three-year period in the skills areas of listening, scheduling and task analysis, memory, notetaking, and using a textbook. Each skills area is developed in the context of a…

  12. The Basic Study Skills Curriculum Guide for Grades 10-12.

    ERIC Educational Resources Information Center

    Prince George's County Public Schools, Upper Marlboro, MD.

    This guide has been designed for use in teaching study skills to high school students, grades ten through twelve. It contains lessons developed and refined over a three-year period in the skills areas of listening, scheduling and task analysis, memory, notetaking, and using a textbook. Each skills area is developed in the context of a kindergarten…

  13. Algebraic and Trigonometric Equations With Applications. A Study Guide of the Science and Engineering Technician Curriculum.

    ERIC Educational Resources Information Center

    Melton, Roger H.

    This study guide is part of an interdisciplinary curriculum entitled the Science and Engineering Technician (SET) Curriculum designed with the objective of training technicians in the use of electronic instruments and their applications. The curriculum integrates elements from the disciplines of chemistry, physics, mathematics, mechanical…

  14. BARBERING, A STUDY GUIDE AND PROGRESSION RECORD FOR BARBERING STUDENTS IN A COOPERATIVE TRAINING PROGRAM.

    ERIC Educational Resources Information Center

    Alabama Univ., University.

    QUESTION-TYPE JOB OR ASSIGNMENT SHEETS IN THIS GUIDE DIRECT THE STUDENT'S RELATED STUDY IN COOPERATIVE TRAINING PROGRAMS. THE MATERIAL WAS DEVELOPED BY TRADE AND INDUSTRIAL COORDINATORS, SUBJECT MATTER SPECIALISTS, AND TEACHER EDUCATORS. IT WAS TESTED BY USE IN HIGH SCHOOL PROGRAMS. THE 61 JOB SHEETS ARE KEYED TO THREE RELATED REFERENCE BOOKS, BUT…

  15. Oceans: Our Continuing Frontier. A Study Guide for Courses by Newspaper.

    ERIC Educational Resources Information Center

    Hawkins, Helen S.

    This study guide is one of several supplementary materials for a 16-week newspaper course about oceans. Learning objectives are to help students understand the potential value of the sea, major sources of pollution, contribution of marine archaeology to knowledge of ancient civilizations, and the decline in fictional writing about the sea. Content…

  16. Life in Canada's Past. Social Studies Interim Grade Guide for Grade Six.

    ERIC Educational Resources Information Center

    Manitoba Dept. of Education, Winnipeg. Curriculum Development Branch.

    The social studies curriculum for grade 6 in Manitoba, Canada, is presented. The objective of the guide is to introduce students to aspects of Canadian history. Students learn how people lived and interacted with others and with their physical environment. The units include: The First Inhabitants, The Coming of the French, The Coming of the…

  17. Indian River County Environmental Education Instructional Guide. Social Studies, Grade Nine.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee.

    The teaching guide presents social studies activities to help ninth graders learn about environmental concepts, problems, and responsibilities. Based on the Indian River County environment in Florida, it is part of a series for teachers, students, and community members. The introduction describes the county's geography, natural resources,…

  18. Emergency Medical Technician-Ambulance: National Standard Curriculum. Student Study Guide (Third Edition).

    ERIC Educational Resources Information Center

    National Highway Traffic Safety Administration (DOT), Washington, DC.

    This student study guide is one of three documents prepared for the Emergency Medical Technician (EMT), National Standard Curriculum. The course is designed to develop skills in symptom recognition and in all emergency care procedures and techniques currently considered to be within the responsibilities of an EMT providing emergency medical care…

  19. Northeastern Local School District Course of Study and Instructional Guides for Sex Education.

    ERIC Educational Resources Information Center

    Northeastern Local School District, Springfield, OH.

    This course of study was designed to be used by teachers to guide sex education instruction for the 4th through 12th grades. It provides daily lesson plans for teachers to use. The goal of the program is two-fold: (1) to develop an understanding of sexuality, establish a vocabulary of proper terminology, and build a foundation of knowledge on the…

  20. Human Needs and Human Interdependence. Social Studies Interim Grade Guide for Grade One.

    ERIC Educational Resources Information Center

    Manitoba Dept. of Education, Winnipeg. Curriculum Development Branch.

    The social studies curriculum for grade 1 in Manitoba, Canada is presented. The focus of this guide is human needs and human interdependence. Some objectives are to explore: (1) distinctions between needs and wants; (2) various groupings and relationships, such as families, friendships, and communities; (3) ways people are dependent upon their…

  1. Study Guide--What Great Principals Do Differently: Eighteen Things That Matter Most. Second Edition

    ERIC Educational Resources Information Center

    Whitaker, Beth; Whitaker, Todd; Zoul, Jeffrey

    2012-01-01

    Designed to be used by facilitators and participants in seminars, book study groups, or other professional development events, this book guides critical thinking, collaboration, and professional growth based on the concepts in Todd Whitaker's best-selling title, "What Great Principals Do Differently" (2nd edition). Each chapter includes: (1) Key…

  2. American Civilization in Historic Perspective, Part I. A Guide for Teaching Social Studies, Grade 11.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Secondary Curriculum Development.

    This teaching guide offers illustrative and reference materials that are both narrative and graphic on the three topics of Mass Media, Conflicting Ideologies, and Social Control. The objective is to furnish primary materials on these topics not easily available to teachers. Emphasis is on organizing the selections as short cases or studies.…

  3. Funding for United States Study. A Guide for International Students and Professionals. Second Edition.

    ERIC Educational Resources Information Center

    O'Sullivan, Marie, Ed.; Steen, Sara J., Ed.

    This guide is designed as a comprehensive reference on financial assistance available to foreign nationals to study, teach, carry out research, or pursue other educational objectives in the United States. It provides information on agencies that offer awards for these purposes, citing over 600 scholarships, grants, and fellowships available from…

  4. The 2009 High School Transcript Study User's Guide. NCES 2011-465

    ERIC Educational Resources Information Center

    Nord, C.; Hicks, L.; Hoover, K.; Jones, M.; Lin, A.; Lyons, M.; Perkins, R.; Roey, S.; Rust, K.; Sickles, D.

    2011-01-01

    This user's guide documents the procedures used to collect, process, and summarize data from the 2009 High School Transcript Study (HSTS 2009). Chapters detail the sampling of schools and graduates (chapters 2 and 3), data collection procedures (chapter 4), data processing procedures (chapter 5), and weighting procedures (chapter 6). Chapter 7…

  5. As the Crow Flies. A Social Studies/Newspaper Guide. A Newspaper in Education Service.

    ERIC Educational Resources Information Center

    Richardson, Lynn J.

    Appropriate for intermediate grades through high school, this social studies newspaper guide suggests learning activities using newspapers. The areas covered are history, geography, current events, the working class, sociology, the political scene, cultures, government, and travel. Suggested assignments include writing a feature or news interview…

  6. Three Afro-Brazilian Writers: A Supplemental Guide for Black and Latin American Studies Curricula.

    ERIC Educational Resources Information Center

    Kennedy, James H.

    This biographical/bibliographic guide provides profiles of three Afro-Brazilian writers: Jorge de Lima (1893-1953); Luiz Gonzaga Pinto da Gama (1830-1882); and Abdias do Nascimento (1914- ). The life of each author is briefly described and sources of English language translations together with critical studies of their works are listed. Four…

  7. Whole World Handbook. A Student Guide to Work, Study and Travel Abroad. 1978-79 Edition.

    ERIC Educational Resources Information Center

    Cohen, Marjorie Adoff

    This 1978-79 student guide to work, study, and travel abroad contains chapters on the following areas: Western Europe; the U.S.S.R. and Eastern Europe; the Middle East and North Africa; Africa south of the Sahara; South Asia (India, Nepal, Sri Lanka, Bangladesh, and Pakistan); East Asia; Southeast Asia; Australia and New Zealand; Latin America and…

  8. Conducting Studies of Transfer of Learning: A Practical Guide. Final Report.

    ERIC Educational Resources Information Center

    Payne, Thomas A.

    This document is a guide for use by the practical researcher concerned with conducting studies of transfer of learning from pretraining of pilots in ground-based environments to performance in aircraft. While the material addresses principally transfer of learning of pilots, many of the issues should be applicable to other contexts, to include…

  9. Mathematical Modeling and Computing. AAAS Study Guides on Contemporary Problems. No. 8.

    ERIC Educational Resources Information Center

    Cohen, Jack K.; Dorn, William S.

    This Study Guide on Contemporary Problems, Number 8, is one of a series prepared by the American Association for the Advancement of Science representing part of the 1974-75 National Science Foundation Chautauqua-Type Short Courses for College Teachers Program. This is a test edition and contains evaluation forms to be completed by the users and to…

  10. Electro-Technologies. Guide to Standards and Implementation. Career & Technology Studies.

    ERIC Educational Resources Information Center

    Alberta Dept. of Education, Edmonton. Curriculum Standards Branch.

    With this Career and Technologies Studies (CTS) curriculum guide, secondary students in Alberta can do the following: develop skills that can be applied in their daily lives; refine career-planning skills; develop technology-related skills in electro-technologies; enhance employability skills, especially in electro-technologies industries; and…

  11. Teachers' Study Guide: Writings of the Nazi Holocaust. The Image of the Jew in Literature.

    ERIC Educational Resources Information Center

    Mersand, Joseph; Pawel, Ernst

    An essay, study guide, and model instructional unit focus on the experiences of the Nazi holocaust in an endeavor to remind all men that they are survivors of the Nazi attempted extermination of the Jews and must deal with the knowledge that such an event could occur. Examined in the essay are both fictional treatments of the event and the…

  12. A Curriculum Activities Guide to Environment Studies with Students with Special Education Needs.

    ERIC Educational Resources Information Center

    Tully, Randolph R., Jr., Ed.

    Developed by teachers, the curriculum guide provides information on environmental studies activities for use with handicapped students. Activities are divided into three areas: awareness level activities (aesthetics, cemeteries, water, soil, air, noise, and miscellaneous activities); transition level activities (playgrounds, cemeteries, wildlife,…

  13. A Force More Powerful: A Century of Nonviolent Conflict. Study Guide.

    ERIC Educational Resources Information Center

    Mogul, Jonathan

    This study guide, intended for high school and college classrooms, provides background information, timelines, and program synopses for the various programs which make up the public television series, "A Force More Powerful." The series is about popular movements battling entrenched regimes or military forces with weapons very different from guns…

  14. Motion Pictures for the Study of India: A Guide to Classroom Films.

    ERIC Educational Resources Information Center

    Vestal, Theodore M.

    After a three year review of films on India available in the United States, the Resource Center offered this guide to those motion pictures adjudged best for use in American classrooms. There are twelve documentary films and four commercial feature films included for use at any level of school, college, or university study: Child of the Streets; A…

  15. Study Guide for the Regents External Degree Examination in Health Support--Area II (4 Credits).

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Regents External Degree Program.

    A study guide for the Health Support Area II examination of the University of the State of New York Regents External Degree Program is presented. The examination tests the use of the nursing process to support the health of the client at risk for major health problems throughout the life cycle. Emphasis is placed on nursing actions related to…

  16. Social Studies: A Resource Guide for Hearing-Impaired High School Students.

    ERIC Educational Resources Information Center

    Jaggers, Robert A.; Jaggers, Barbara A.

    The guide was written to give secondary level hearing impaired students exposure to real life problems from a social studies perspective. Units are outlined for the three levels of the high school years and provide an overview, information on vocabulary, target competencies, suggested activities, sources, and a list of objectives. The units are…

  17. What a Character! Character Study as a Guide to Literary Meaning Making in Grades K?8

    ERIC Educational Resources Information Center

    Roser, Nancy L., Ed.; Martinez, Miriam G., Ed.; Yokota, Junko; O'Neal, Sharon

    2005-01-01

    Bring text and its meaning alive for students! This collection offers the perspectives of classroom teachers, researchers, and children's book authors, including award-winners Kate DiCamillo and Katherine Paterson. Together, they share their thoughts on the power of character study and how to use it to guide elementary-and middle-grade students…

  18. Your Money Matters: A Self-Study Program Guide for Educators.

    ERIC Educational Resources Information Center

    Matejic, Denise M.

    This educational guide is designed to aid both the experienced and inexperienced teacher of personal and family finance. It includes the following five units of study: (1) financial planning; (2) coping with credit; (3) protection through life insurance; (4) financial aspects of housing; and (5) making your money grow. Each unit contains teaching…

  19. Guide for Teacher Inservice in Ekistics. A Study of Man in His Environment.

    ERIC Educational Resources Information Center

    Los Angeles County Superintendent of Schools, CA.

    This guide for teacher inservice training is focused on the concept of Ekistics--the study of man in his environment. The strategies presented are based on generic inservice culminating in a management planning model, purposefully generic to all inservice and intended to add support to the personnel who would be designing inservice. The steps to…

  20. The Health Education Specialist: A Study Guide for Professional Competence. Fourth Edition.

    ERIC Educational Resources Information Center

    Hayden, Joanna, Ed.

    This document is intended to help health educators prepare for certification as a certified health education specialist (CHES). The study guide begins with a brief introduction and a self-assessment instrument that allows individuals to evaluate their skill in 27 competencies related to the following generic areas of responsibility in which CHES…

  1. Teachers Guide to Man and the Economic Society: A Social Studies Curriculum Supplement.

    ERIC Educational Resources Information Center

    McCabe, Milo F.

    Endeavoring to reach a goal of economic literacy, this K-12 economic resource guide provides the teacher with a context, concepts, and content about the economics of American society and the study of economics in general. Its purpose is to shorten the amount of work and time that a teacher needs to spend on reading and locating material. Based…

  2. Assessing Student Learning through Guided Inquiry: A Case Study of a Beginning Teacher

    ERIC Educational Resources Information Center

    d'Souza, Lisa A.

    2012-01-01

    A case study of a beginning teacher in an urban high school, conducted over five years including one preservice year and the first four years of teaching, describes how the teacher came to understand and amend her assessment practices through guided questioning of student work. The protocol poses questions to engage teachers in discussions about…

  3. Self-Study and Evaluation Guide. Section C-2: Accounting for Services and Finances.

    ERIC Educational Resources Information Center

    National Accreditation Council for Agencies Serving the Blind and Visually Handicapped, New York, NY.

    The self study and evaluation guide, one of 16 documents for accreditation of agencies serving the blind and visually handicapped, focuses on accounting for services and finances. Standards address five areas: planning for accounting for services and finances, service accounting systems, financial accounting systems, evaluation, and public…

  4. A Teacher's Guide to the Study of Water for Primary Youngsters.

    ERIC Educational Resources Information Center

    Laskey, Marilyn

    Compiled in this teacher's guide are suggestions for a unit approach to the study of water in the primary grades. Designed to be utilized with related student documents, it contains the text or script of these works: THE ABC's OF WATER, SE 016 491 and A TRIP TO THE WATER PLANT, SE 016 488. Also, it includes unit objectives; teaching procedures; a…

  5. A Study Guide for Stephen B. Oates' "The Fires of Jubilee: Nat Turner's Fierce Rebellion"

    ERIC Educational Resources Information Center

    Briley, Ron

    2006-01-01

    This document is a study guide for Stephen B. Oates biography of Nat Turner, "The Fires of Jubilee." The book is a practical reading vehicle for introducing Nat Turner to secondary students in grades 11 and 12. Oates divides his work into four parts, which could provide the basis for four reading assignments, although the sections are not of equal…

  6. Functions, Analytic Geometry, Probability and Statistics. A Study Guide of the Science and Engineering Technician Curriculum.

    ERIC Educational Resources Information Center

    Melton, Roger

    This study guide is part of an interdisciplinary course entitled the Science and Engineering Technician (SET) Curriculum. The course integrates elements from the disciplines of chemistry, physics, mathematics, mechanical technology, and electronic technology, with the objective of training technicians in the use of electronic instruments and their…

  7. Accompaniment needs of nursing students related to the dying patient.

    PubMed

    Van Rooyen, D; Laing, R; Kotzé, W J

    2005-11-01

    Nurse educators are responsible for accompanying students towards becoming capable, competent professional nurses who are a credit to themselves, their patients, colleagues and profession. Student nurses need, therefore, to be taught to render comprehensive nursing care to patients in all stages of their lives, including when they are dying. Being confronted with human suffering and death is challenging and traumatic. Those exposed to such events on a daily basis need to have a solid foundation of self preservation to see past the pain of suffering and to bring light and hope to those in need. A young student nurse will only experience positive growth and development in these circumstances if she is also cared for and guided with understanding. The researcher utilized a qualitative, explorative, descriptive and contextual design based on the phenomenological approach to enquiry. The following question was asked at the beginning of each unstructured phenomenological interview: "How was if for you to care for a dying or deceased patient?" The central theme identified that student nurses experience turmoil in their different relationships in their accompaniment of the dying patient. Guidelines based on the central theme and sub-themes that emerged from raw data, as well as literature, are offered as strategies to promote/enhance optimal accompaniment of student nurses caring for the dying patient.

  8. Bioassay-guided antidiabetic study of Phaleria macrocarpa fruit extract.

    PubMed

    Ali, Rabyah B; Atangwho, Item J; Kaur, Navneet; Abraika, Omar Saad; Ahmad, Mariam; Mahmud, Roziahanim; Asmawi, Mohd Z

    2012-01-01

    An earlier anti-hyperglycemic study with serial crude extracts of Phaleria macrocarpa (PM) fruit indicated methanol extract (ME) as the most effective. In the present investigation, the methanol extract was further fractionated to obtain chloroform (CF), ethyl acetate (EAF), n-butanol (NBF) and aqueous (AF) fractions, which were tested for antidiabetic activity. The NBF reduced blood glucose (p < 0.05) 15 min after administration, in an intraperitoneal glucose tolerance test (IPGTT) similar to metformin. Moreover, it lowered blood glucose in diabetic rats by 66.67% (p < 0.05), similar to metformin (51.11%), glibenclamide (66.67%) and insulin (71.43%) after a 12-day treatment, hence considered to be the most active fraction. Further fractionation of NBF yielded sub-fractions I (SFI) and II (SFII), and only SFI lowered blood glucose (p < 0.05), in IPGTT similar to glibenclamide. The ME, NBF, and SFI correspondingly lowered plasma insulin (p < 0.05) and dose-dependently inhibited glucose transport across isolated rat jejunum implying an extra-pancreatic mechanism. Phytochemical screening showed the presence of flavonoids, terpenes and tannins, in ME, NBF and SFI, and LC-MS analyses revealed 9.52%, 33.30% and 22.50% mangiferin respectively. PM fruit possesses anti-hyperglycemic effect, exerted probably through extra-pancreatic action. Magniferin, contained therein may be responsible for this reported activity. PMID:22547320

  9. Turbofan aft duct suppressor study program listing and user's guide

    NASA Technical Reports Server (NTRS)

    Joshi, M. C.; Kraft, R. E.

    1983-01-01

    A description of the structure of the Annular Flow Duct Program (AFDP) for the calculation of acoustic suppression due to treatment in a finite length annular duct carrying sheared flow is presented. Although most appropriate for engine exhaust ducts, this program can be used to study sound propagation in any duct that maintains annular geometry over a considerable length of the duct. The program is based on the modal analysis of sound propagation in ducts with axial segments of different wall impedances. For specified duct geometry, wall impedance, flow and acoustic conditions in the duct (including mode amplitude distribution of the source) and duct termination reflection characteristics, the program calculates the suppression due to the treatment in the duct. The presence of forward and backward traveling modes in the duct due to the reflection and redistribution of modes at segment interfaces and duct end terminations are taken into account in the calculations. The effects of thin wall boundary layers (with a linear or mean flow velocity profile) on the acoustic propagation are also included in the program. A functional description of the major subroutines is included and a sample run is provided with an explanation of the output.

  10. Hanford site: A guide to record series supporting epidemiologic studies conducted for the Department of Energy

    SciTech Connect

    1995-07-06

    The primary purpose of this guide is to describe each series of records which pertains to studies of worker health and mortality funded by the U.S. Department of Energy (DOE) at the Hanford site. Additionally, the guide provides information on the location and classification of the records and how they may be accessed. History Associates Incorporated (HAI) prepared this guide as part of its work as the support services contractor for DOE`s Epidemiologic Records Inventory Project. This introduction briefly describes the Epidemiologic Records Inventory Project, HAI`s role in the project, the history of the DOE and the Hanford site, and Hanford`s organizational structure. It provides information on the methodology used to inventory and describe pertinent records stored in various onsite offices, in Hanford`s Records Holding Area (RHA), and at the Seattle Federal Records Center (SFRC). Other topics include the methodology used to produce the guide, the arrangement of the record Series descrimations, and information on accessing records repositories.

  11. Feasibility study of sludge and blockage detection inside pipes using guided torsional waves

    NASA Astrophysics Data System (ADS)

    Ma, J.; Lowe, M. J. S.; Simonetti, F.

    2007-08-01

    The accumulation of sludge and blockages in pipes is a problem which affects many industries. It has been previously reported that in principle sludge and blockages can be detected and even characterized by using guided ultrasonic torsional waves, based on an idealized model in which the sludge layer was simplified in terms of geometry and material properties. The work revealed that the presence of a layer inside a pipe scatters the guided wave propagating in the pipe and both the reflection and transmission of the guided wave can be used to effectively detect and characterize the layer. Accordingly, two guided wave measurement techniques have been proposed. This paper proceeds the work by taking into account more realistic sludge characteristics, including irregular axial and circumferential profiles of the sludge layer, imperfect bonding state between the sludge and the pipe and the material damping of the sludge. The influence of these issues is investigated to identify the critical factors that influence the detection and characterization capability of the two measurements. The study shows that both reflection and transmission measurements can be exploited usefully and non-intrusively to detect realistic accumulations of sludge and blockages; however, the quantification of such materials will be difficult due to their arbitrary shape and properties.

  12. Protecting Your Newborn. Instructor's Guide.

    ERIC Educational Resources Information Center

    Bhatia, Esha

    This guide is intended to help instructors educate new and expectant parents about safely transporting their newborn babies. The guide accompanies a 27-minute video, developed by the National Traffic Safety Administration, which introduces some of the key safety issues that new parents should consider during their baby's first 6 months of life.…

  13. Solar Heating Systems: Instructor's Guide.

    ERIC Educational Resources Information Center

    Green, Joanne; And Others

    This Instructor's Guide for a Solar Heating System Curriculum is designed to accompany the Student Manual and the Progress Checks and Test Manual for the course (see note), in order to facilitate the instruction of classes on solar heating systems. The Instructor's Guide contains a variety of materials used in teaching the courses, including…

  14. Environmental Studies, Section IV: Natural Resources. Learning Carrel Lesson 6.13: Water. Study Guide and Script.

    ERIC Educational Resources Information Center

    Boyer, Robert; And Others

    This is one of a series of 14 instructional components of a semester-long, environmental earth science course developed for undergraduate students. The course includes lectures, discussion sessions, and individual learning carrel lessons. Presented are the study guide and script for a learning carrel lesson on water, specifically water quality and…

  15. Environmental Studies, Section IV: Natural Resources. Learning Carrel Lesson 6.10: Minerals. Study Guide and Script.

    ERIC Educational Resources Information Center

    Boyer, Robert; And Others

    This is one of a series of 14 instructional components of a semester-long, environmental earth science course developed for undergraduate students. The course includes lectures, discussion sessions, and individualized learning carrel lessons. Presented are the study guide and script for a learning carrel lesson on minerals. A public hearing is…

  16. Environmental Studies, Section IV: Natural Resources. Learning Carrel Lesson 6.11: Conflicts of Interest. Study Guide and Script.

    ERIC Educational Resources Information Center

    Boyer, Robert; And Others

    This is one of a series of 14 instructional components of a semester-long, environmental earth science course developed for undergraduate students. The course includes lectures, discussion sessions, and individual learning carrel lessons. Presented are the study guide and script for a learning carrel lesson on conflicts of interest. The student…

  17. Environmental Studies, Section V: Oceanography. Learning Carrel Lesson 6.15: Pollution of the Oceans. Study Guide and Script.

    ERIC Educational Resources Information Center

    Boyer, Robert; And Others

    This is one of a series of 14 instructional components of a semester-long, environmental earth science course developed for undergraduate students. The course includes lectures, discussion sessions, and individual learning carrel lessons. Presented are the study guide and script for a learning carrel lesson on pollution of the oceans. The slides,…

  18. Environmental Studies, Section II: Energy. Learning Carrel Lesson 6.6: Future Projections. Study Guide and Script.

    ERIC Educational Resources Information Center

    Boyer, Robert; And Others

    This is one of a series of 14 instructional components of a semester-long, environmental earth science course developed for undergraduate students. The course includes lectures, discussion sessions, and individualized learning carrel lessons. Presented are the study guides and script for a learning carrel lesson on energy, energy policies, and…

  19. Environmental Studies, Section I: Man's Effect on Nature. Learning Carrel Lesson 6.3: Urban Crisis. Study Guide and Script.

    ERIC Educational Resources Information Center

    Boyer, Robert; And Others

    This is one of a series of 14 instructional components of a semester-long, environmental earth science course developed for undergraduate students. The course includes lectures, discussion sessions, and individualized learning carrel lessons. Presented are the study guide, script, and instructions for a field trip that relates land use strategies…

  20. Environmental Studies, Section I: Man's Effect on Nature. Learning Carrel Lesson 6.2: Land Use. Study Guide and Script.

    ERIC Educational Resources Information Center

    Boyer, Robert; And Others

    This is one of a series of 14 instructional components of a semester-long, environmental earth science course developed for undergraduate students. The course includes lectures, discussion sessions, and individualized learning carrel lessons. Presented are the study guide and script for a learning carrel lesson on land use. The slides,…

  1. SPACES. A Teacher's Guide.

    ERIC Educational Resources Information Center

    InterAmerica Research Associates, Rosslyn, VA.

    A variety of in-class assignments are included in this guide designed to accompany SPACES, a series of six, half-hour television programs designed to introduce students in the fourth through eighth grades to people and careers in science and technology. Targeted toward Black, Hispanic, Asian, and Native American minority children, the series…

  2. Origin of Man: Problems in the Interpretation of New Evidence. Test Edition. AAAS Study Guides on Contemporary Problems.

    ERIC Educational Resources Information Center

    Almquist, Alan J.; Cronin, John E.

    This is one of several study guides on contemporary problems produced by the American Association for the Advancement of Science with support of the National Science Foundation. This guide focuses on the origin of man. Part I, The Biochemical Evidence for Human Evolution, contains four sections: (1) Introduction; (2) Macromolecular Data; (3)…

  3. Environmental Education Curriculum Guide - K-Grade 5. [Ah-Nei, The Special Classroom Environmental Education Study Area].

    ERIC Educational Resources Information Center

    Bureau of Land Management (Dept. of Interior), Billings, MT.

    This is a curriculum guide for environmental education designed for use in grades K-5. While the guide is designed to be used in a Montana environmental education study area, most activities can be used directly in other locations; others can be adapted. Included are: (1) a discussion of ecological terms, (2) a list of vocabulary words, (3)…

  4. A Guide to Women's Studies in the Outdoors: A Review of Literature and Research with Annotated Bibliography. Fifth Edition.

    ERIC Educational Resources Information Center

    Roberts, Nina S., Comp.

    This resource guide compiles research studies and papers about women in experiential education and recreation in the natural environment. This guide focuses on adventure-based activities and physical recreation in the outdoors; therefore, information regarding women in forestry, natural resources, and ecofeminism has not been included. With the…

  5. The Face of War: A Study Guide for the Exhibition at the National Archives. March 1994 - September 1995.

    ERIC Educational Resources Information Center

    National Archives and Records Administration, Washington, DC.

    This document is a study guide to "The Face of War," an exhibition of documents and photographs from the vast World War II holdings of the National Archives. This brochure contains reproductions of selected documents from the exhibit as well as discussion questions. The guide can be used by individuals, families, or school groups while viewing the…

  6. A Study of the Laboratory Approach and Guided Discovery in the Teaching Learning of Mathematics by Children and Prospective Teachers.

    ERIC Educational Resources Information Center

    Unkel, Esther R.

    This study tested 1) whether instruction based on guided discovery, the use of expensive manipulative aids, and maximum pupil participation increases achievement in mathematics for pupils in grades 1-6; 2) whether a program based largely on learning through activity and guided discovery is effective in the training of prospective teachers enrolled…

  7. Man and Environment for the Intermediate Grades; A Curriculum Guide for Environmental Studies for Grades 4-8.

    ERIC Educational Resources Information Center

    National Association for Environmental Education, Miami, FL.

    This curriculum guide consists of environmental studies modules for grades 4-8. The curriculum, which is organized around major concepts, is intended to serve as a guide for program development and as a framework for compiling and sharing ideas on methods and application on a national basis. Each module may be utilized as an integral part of the…

  8. 1, 2, 3--the Moon and Me [Videotapes and Teacher's Guide with Activities for Math and Science, Grades 4-8].

    ERIC Educational Resources Information Center

    Pacific Resources for Education and Learning, Honolulu, HI.

    This set of six videotapes and a teacher's guide follows an interdisciplinary approach and integrates science, mathematics, and writing. The teacher's guide accompanies the videotapes. Six lessons include: (1) "Rotation Duration," which explores the time that it takes for the Moon to go around the Earth and studies the common Moon phases; (2)…

  9. Ethical Inquiry: Instruction Manual to Accompany "Lisa."

    ERIC Educational Resources Information Center

    Lipman, Matthew; And Others

    This instructional manual is designed to accompany "Lisa," a philosophy reader for 7th, 8th, and 9th grade students (ED 137 215). The aim of the course is to encourage children to consider and reflect upon their moral values. Concerned with ethics, "Lisa" is an attempt to understand moral conduct. Emphasis is on having the students learn to think…

  10. Teaching Guide for "The Environmental Data Book: A Guide to Statistics on the Environment and Development."

    ERIC Educational Resources Information Center

    Sheram, Katherine

    This teaching guide accompanies "The Environmental Data Book," published by the World Bank. Environmental and development statistics are presented for discussion and analysis. Indicators of environmental quality and economic development are defined with accompanying charts and maps. Activities accompany each lesson, along with a worksheet at the…

  11. A feasibility study of optical coherence tomography for guiding deep brain probes

    PubMed Central

    Jeon, Sung W.; Shure, Mark A.; Baker, Ken B.; Huang, David; Rollins, Andrew M.; Chahlavi, Ali; Rezai, Ali R.

    2007-01-01

    Deep brain simulation (DBS) is effective for the treatment of various diseases including Parkinson's disease and essential tremor. However, anatomical targeting combined with microelectrode mapping of the region requires significant surgical time. Also, the fine-tipped microelectrode imposes a risk of hemorrhage in the event that the trajectory intersects subcortical vessels. To reduce the operation time and the risk of hemorrhage, we propose to use optical coherence tomography (OCT) to guide the insertion of the DBS probe. We conducted in vitro experiments in the rat brain to study the feasibility of this application. The result shows that OCT is able to differentiate structures in the rat brain. White matter tends to have higher peak reflectivity and steeper attenuation rate compared to gray matter. This structural information may help guide DBS probe advance and electrical measurements. PMID:16480773

  12. A simple guide screw method for intracranial xenograft studies in mice.

    PubMed

    Donoghue, Jacqueline F; Bogler, Oliver; Johns, Terrance G

    2011-09-26

    The grafting of human tumor cells into the brain of immunosuppressed mice is an established method for the study of brain cancers including glioblastoma (glioma) and medulloblastoma. The widely used stereotactic approach only allows for the injection of a single animal at a time, is labor intensive and requires highly specialized equipment. The guide screw method, initially developed by Lal et al.,(1) was developed to eliminate cumbersome stereotactic procedures. We now describe a modified guide screw approach that is rapid and exceptionally safe; both of which are critical ethical considerations. Notably, our procedure now incorporates an infusion pump that allows up to 10 animals to be simultaneously injected with tumor cells. To demonstrate the utility of this procedure, we established human U87MG glioma cells as intracranial xenografts in mice, which were then treated with AMG102; a fully human antibody directed to HGF/scatter factor currently undergoing clinical evaluation(2-5). Systemic injection of AMG102 significantly prolonged the survival of all mice with intracranial U87MG xenografts and resulted in a number of complete cures. This study demonstrates that the guide screw method is an inexpensive, highly reproducible approach for establishing intracranial xenografts. Furthermore, it provides a relevant physiological model for validating novel therapeutic strategies for the treatment of brain cancers.

  13. A guide for building biological pathways along with two case studies: hair and breast development.

    PubMed

    Trindade, Daniel; Orsine, Lissur A; Barbosa-Silva, Adriano; Donnard, Elisa R; Ortega, J Miguel

    2015-03-01

    Genomic information is being underlined in the format of biological pathways. Building these biological pathways is an ongoing demand and benefits from methods for extracting information from biomedical literature with the aid of text-mining tools. Here we hopefully guide you in the attempt of building a customized pathway or chart representation of a system. Our manual is based on a group of software designed to look at biointeractions in a set of abstracts retrieved from PubMed. However, they aim to support the work of someone with biological background, who does not need to be an expert on the subject and will play the role of manual curator while designing the representation of the system, the pathway. We therefore illustrate with two challenging case studies: hair and breast development. They were chosen for focusing on recent acquisitions of human evolution. We produced sub-pathways for each study, representing different phases of development. Differently from most charts present in current databases, we present detailed descriptions, which will additionally guide PESCADOR users along the process. The implementation as a web interface makes PESCADOR a unique tool for guiding the user along the biointeractions, which will constitute a novel pathway.

  14. Ultrasound-Guided Versus Fluoroscopy-Guided Caudal Epidural Steroid Injection for the Treatment of Unilateral Lower Lumbar Radicular Pain: Case-Controlled, Retrospective, Comparative Study.

    PubMed

    Park, Ki Deok; Kim, Tai Kon; Lee, Woo Yong; Ahn, JaeKi; Koh, Sung Hoon; Park, Yongbum

    2015-12-01

    The aim of the article is to investigate the efficacy of ultrasound (US)-guided Caudal Epidural Steroid Injection (CESI) compared with fluoroscopy (FL)-guided CESI in patients with unilateral lower lumbar radicular pain. This case-controlled, retrospective, comparative study was done at the university hospital. A total of 110 patients treated with US- or FL-guided CESI were administered a mixture of 20 cc (0.5% lidocaine 18.0  mL + dexamethason 10  mg 2  mL). Outcome measurement was assessed by Oswestry Disability Index (ODI), verbal numeric pain scale (VNS) before injections and at 3, 6, and 12 months after the last injections. Successful outcome was defined as measured by >50% improvement in the VNS score and >40% improvement in the ODI. ODI and VNS showed improvement at 3, 6, and 12 months after the last injection in both groups. No statistical differences in ODI, VNS were observed between groups (P < 0.05). No significant differences in the proportion of patients with successful treatment were observed between the groups from the 3-month to 6-month to 12-month outcomes. US-guided CESI is deserving of consideration in conservative management of unilateral lower lumbar radicular pain.

  15. A User's Guide for the Fabulous Abacus.

    ERIC Educational Resources Information Center

    Hausrath, Alan R.

    A guide for using an abacus is accompanied by a heavy-duty paper abacus. The guide includes instruction in how to represent numbers on an abacus as well as in place value, addition, carrying, subtraction, and borrowing. Diagrams are used throughout the guide and a brief English-Spanish vocabulary list specific to the use of the abacus is included.…

  16. Study in the United Kingdom and Ireland, 1987/1988. An IIE Guide to Study Abroad. Second Edition.

    ERIC Educational Resources Information Center

    Howard, Edrice Marguerite, Ed.

    A guide to more than 650 study programs in England, Scotland, Wales, Northern Ireland, and the Republic of Ireland is presented for U.S. students who wish to study abroad. Many of the programs, which range in length up to a full academic year, are sponsored or co-sponsored by the U.S. colleges and universities. The remainder are offered by a…

  17. Clinical Utility of Combinatorial Pharmacogenomics-Guided Antidepressant Therapy: Evidence from Three Clinical Studies.

    PubMed

    Altar, C Anthony; Carhart, Joseph; Allen, Josiah D; Hall-Flavin, Daniel; Winner, Joel; Dechairo, Bryan

    2015-10-01

    DNA of 258 patients with treatment-resistant depression was collected in three 8-10 week, two-arm, prospective clinical trials. Forty-four allelic variations were measured in genes for the cytochrome P450 (CYP) enzymes CYP2D6, CYPC19, and CYP1A2, the serotonin transporter (SLC6A4), and the 5-HT2A receptor (HTR2A). The combinatorial pharmacogenomic (CPGx™) GeneSight test results were provided to clinicians to support medication changes from baseline (guided arm), or they were provided at the end of each study to clinicians of unguided patients who were treated as usual (TAU). TAU subjects who at baseline were prescribed medications genetically discordant for them showed only a 12% symptom improvement, far less than the 32.5% or 28.5% improvements of the TAU subjects on yellow-category ('use with caution'; p = 0.002) or green-category medications ('use as recommended'; p = 0.02), respectively. The odds of a clinical response were increased 2.3-fold among all GeneSight-guided compared to all TAU subjects (p = 0.004), and overall, the guided group had a 53% greater improvement in depressive symptoms (p = 0.0002), a 1.7-fold relative improvement in response (p = 0.01), and a number needed to treat for one clinical response above that seen in the TAU group of 6.07. PMID:27606312

  18. Dinosaurs and Power Plants. Energy from the Past for the Future. Teacher's Lesson Plan and Activity Guide; Teacher's Guide Supplement of Reproducible Graphics.

    ERIC Educational Resources Information Center

    Department of Energy, Washington, DC. Office of Fossil Energy.

    This teacher's guide and its accompanying supplement were prepared for use with the U.S. Department of Energy's Dinosaurs and Power Plants, a publication designed for students in grades 5-8 about the history, detection, extraction, transportation, use, environmental problem/solutions, and future of fossil energy. The study of energy science shows…

  19. Investigation of risk factors for mortality in aged guide dogs: A retrospective cohort study.

    PubMed

    Hoummady, S; Hua, J; Muller, C; Pouchelon, J L; Blondot, M; Gilbert, C; Desquilbet, L

    2016-09-15

    The overall median lifespan of domestic dogs has been estimated to 9-12 years, but little is known about risk factors for mortality in aged and a priori healthy dogs. The objective of this retrospective cohort study was to determine which characteristics are associated with mortality in aged and a priori healthy guide dogs, in a retrospective cohort study of 116 guide dogs followed from a systematic geriatric examination at the age of 8-10 years old. A geriatric grid collected the clinical data and usual biological parameters were measured at the time of examination. Univariate (Kaplan-Meier estimates) and multivariable (Cox proportional hazard model) survival analyses were used to assess the associations with time to all-cause death. The majority of dogs were Golden Retrievers (n=48) and Labrador Retrievers (n=27). Median age at geriatric examination was 8.9 years. A total of 76 dogs died during follow-up, leading to a median survival time from geriatric examination of 4.4 years. After adjustment for demographic and biological variables, an increased alanine amionotransferase level (adjusted Hazard Ratio (adjusted HR), 6.2; 95% confidence interval [95%CI], 2.0-19.0; P<0.01), presenting skin nodules (adjusted HR, 1.9; 95% CI, 1.0-3.4; P=0.04), and not being a Labrador Retriever (adjusted HR, 3.3; 95%CI, 1.4-10; P<0.01) were independently associated with a shorter time to death. This study documents independent associations of alanine aminotransferase level, skin nodules and breed with mortality in aged guide dogs. These results may be useful for preventive medical care when conducting a geriatric examination in working dogs. PMID:27616361

  20. Organizing Instruction and Study to Improve Student Learning. IES Practice Guide. NCER 2007-2004

    ERIC Educational Resources Information Center

    Pashler, Harold; Bain, Patrice M.; Bottge, Brian A.; Graesser, Arthur; Koedinger, Kenneth; McDaniel, Mark; Metcalfe, Janet

    2007-01-01

    This Practice Guide is the third in a series of Institute of Education Sciences (IES) guides in education. Much of teaching is about helping students master new knowledge and skills and then helping students not to forget what they have learned. The recommendations in this practice guide are intended to provide teachers with specific strategies…

  1. Endoscopic ultrasound-guided radiofrequency ablation of the pancreas: An experimental study with pathological correlation

    PubMed Central

    Ungureanu, Bogdan Silviu; Pirici, Daniel; Mărgăritescu, Claudiu; Săndulescu, Larisa; Fronie, Simona; Pătraşcu, Ştefan; Şurlin, Valeriu; Săftoiu, Adrian

    2015-01-01

    Background: The treatment of pancreatic cancer represents a major objective in clinical research, as it still remains the fourth leading cause of cancer deaths among men and women, with approximately 6% of all cancer-related deaths. Materials and Methods: We studied the assessment of an endoscopic ultrasound (EUS)-guided radiofrequency ablation (RFA) probe through a 19G needle in order to achieve a desirable necrosis area in the pancreas. Radiofrequency ablation of the head of the pancreas was performed on 10 Yorkshire pigs with a weight between 25 kg and 35 kg and a length of 40-70 cm. Using an EUS-guided RFA experimental probe, we ablated an area of 2-3 cm width. The biological samples were harvested after 3 days and 5 days and necropsy was performed 1 week after the procedure. Results: All pigs showed no significant change regarding their behavior and no signs of complication was encountered. Blood analysis revealed increased values of amylase, alkaline phosphatase, and gamma-glutamyl transpeptidase on the 3rd day but a decrease on the 5th day. After necropsy and isolation of the pancreas, the ablated area was easily found, describing a solid necrosis. The pathological examination revealed a coagulative necrosis area with minimal invasion and inflammatory tissue at about 2 cm surrounding the lesion. Conclusion: EUS-RFA is a feasible technique and might represent a promising therapy for the future treatment of pancreatic cancer. However, further studies are necessary to investigate EUS-guided RFA as an option for palliation in pancreatic cancer until it can be successfully used in human patients. PMID:26643702

  2. Severe Hypoglycemia Accompanied with Thyroid Crisis

    PubMed Central

    Nakatani, Yuki; Monden, Tsuyoshi; Sato, Minoru; Domeki, Nozomi; Matsumura, Mihoko; Banba, Nobuyuki; Nakamoto, Takaaki

    2012-01-01

    We report a 32-year-old Japanese women with severe hypoglycemia accompanied with thyroid crisis. She complained of dyspnea, general fatigue, and leg edema. She was diagnosed with hyperthyroidism with congestive heart failure and liver dysfunction. Soon after admission, sudden cardiopulmonary arrest occurred. She was then transferred to the intensive care unit. Her serum glucose level was 7 mg/dl. Intravenous glucose, hydrocortisone, diuretics, and continuous hemodiafiltration (CHDF) saved her. We considered that hypoglycemia occurred due to heart failure and liver dysfunction due to thyroid crisis. PMID:23198181

  3. Nonlinear study of an ion-channel guiding free-electron laser

    SciTech Connect

    Ouyang, Zhengbiao; Zhang, Shi-Chang

    2015-04-15

    A nonlinear model and simulations of the output power of an ion-channel guiding free-electron laser (FEL) are presented in this paper. Results show that the nonlinear output power of an ion-channel guiding FEL is comparable to that of an axial guide magnetic field FEL. Compared to an axial guide magnetic field FEL, an ion-channel guiding FEL substantially weakens the negative effect of the electron-beam energy spread on the output power due to its advantageous focusing mechanism on the electron motion.

  4. Image-guided thermal therapy with a dual-contrast magnetic nanoparticle formulation: A feasibility study

    PubMed Central

    Attaluri, Anilchandra; Seshadri, Madhav; Mirpour, Sahar; Wabler, Michele; Marinho, Thomas; Furqan, Muhammad; Zhou, Haoming; De Paoli, Silvia; Gruettner, Cordula; Gilson, Wesley; DeWeese, Theodore; Garcia, Monica; Ivkov, Robert; Liapi, Eleni

    2016-01-01

    Purpose/objective The aim of this study was to develop and investigate the properties of a magnetic iron oxide nanoparticle–ethiodised oil formulation for image-guided thermal therapy of liver cancer. Materials and methods The formulation comprises bionised nano-ferrite (BNF) nanoparticles suspended in ethiodised oil, emulsified with polysorbate 20 (BNF-lip). Nanoparticle size was measured via photon correlation spectroscopy and transmission electron microscopy. In vivo thermal therapy capability was tested in two groups of male Foxn1nu mice bearing subcutaneous HepG2 xenograft tumours. Group I (n =12) was used to screen conditions for group II (n =48). In group II, mice received one of BNF-lip (n =18), BNF alone (n =16), or PBS (n =14), followed by alternating magnetic field (AMF) hyperthermia, with either varied duration (15 or 20 min) or amplitude (0, 16, 20, or 24 kA/m). Image-guided fluoroscopic intra-arterial injection of BNF-lip was tested in New Zealand white rabbits (n =10), bearing liver VX2 tumours. The animals were subsequently imaged with CT and 3 T MRI, up to 7 days post-injection. The tumours were histopathologically evaluated for distribution of BNF-lip. Results The BNF showed larger aggregate diameters when suspended in BNF-lip, compared to clear solution. The BNF-lip formulation produced maximum tumour temperatures with AMF >20 kA/m and showed positive X-ray visibility and substantial shortening of T1 and T2 relaxation time, with sustained intratumoural retention up to 7 days post-injection. On pathology, intratumoural BNF-lip distribution correlated well with CT imaging of intratumoural BNF-lip distribution. Conclusion The BNF-lip formulation has favourable thermal and dual imaging capabilities for image-guided thermal therapy of liver cancer, suggesting further exploration for clinical applications. PMID:27151045

  5. Comparative study of thyroid puncture biopsy guided by contrast-enhanced ultrasonography and conventional ultrasound

    PubMed Central

    LI, FENGSHENG; LUO, HUITING

    2013-01-01

    The aim of this study was to investigate the application value of thyroid puncture biopsy guided by contrast-enhanced ultrasound (CEUS). A total of 48 patients with 51 solid thyroid nodules (suspected papillary thyroid carcinoma, PTC) were enrolled in the study. Following detection by conventional ultrasonography and CEUS, puncture biopsy of the suspicious lesions guided by conventional ultrasonography and CEUS was conducted, respectively. Then, pathological diagnosis was performed. The number of PTC positive nodules and puncture points detected by the two methods were compared. In 51 nodules with 310 punctures, 44 nodules (86.3%, 44/51) and 240 punctures (77.4%, 240/310) were pathologically diagnosed as PTC. In the 44 nodules diagnosed as PTC, 43 and 34 nodules were detected by CEUS and conventional ultrasound, respectively, with a significant difference between the two methods (P=0.022). Eleven (25%) nodules were independently detected by CEUS. The sensitivity and accuracy of puncture point detection by CEUS (82.9 and 82.6%, respectively) were significantly higher compared with those of conventional ultra-sound (48.3 and 56.5%, respectively; P<0.001). The specificity of puncture points detected by CEUS (81.4%) was significantly lower compared with that by conventional ultrasound (84.3%; P=0.009). Compared with conventional ultrasound, a greater number of PTC-positive nodules were detected by CEUS, with increased sensitivity and accuracy of the puncture points. PMID:23737884

  6. Relation between mechanical dynamic processes and the accompanying electric fields

    NASA Astrophysics Data System (ADS)

    Bivin, Yu. K.

    2015-06-01

    The dependence of the electric field in the plane of motion of a nylon string on the string velocity is experimentally studied. The shape and number of the charges that accompany the motion of solid bodies, which have various geometric parameters, in air up to transonic velocities are determined. The formation and shape of electric charges of different signs in an initially neutral dielectric rod are investigated during the motion of a deformation pulse of the same sign along the rod.

  7. Learning about Peoples and Cultures. Peoples and Cultures Series. Textbook and A Guide for Teachers.

    ERIC Educational Resources Information Center

    Fersh, Seymour, Ed.

    This textbook and accompanying teacher's guide are one in a set of nine designed to teach high school students a process for studying other cultures as "insiders" rather than as "outsiders." The student text contains units on "Changing Views of Ourselves in the Universe"; "Seeing Each Other as Outsiders and Insiders"; "Considering Why Human…

  8. Experiences of guided Internet-based cognitive-behavioural treatment for depression: A qualitative study

    PubMed Central

    2011-01-01

    Background Internet-based self-help treatment with minimal therapist contact has been shown to have an effect in treating various conditions. The objective of this study was to explore participants' views of Internet administrated guided self-help treatment for depression. Methods In-depth interviews were conducted with 12 strategically selected participants and qualitative methods with components of both thematic analysis and grounded theory were used in the analyses. Results Three distinct change processes relating to how participants worked with the treatment material emerged which were categorized as (a) Readers, (b) Strivers, and (c) Doers. These processes dealt with attitudes towards treatment, views on motivational aspects of the treatment, and perceptions of consequences of the treatment. Conclusions We conclude that the findings correspond with existing theoretical models of face-to-face psychotherapy within qualitative process research. Persons who take responsibility for the treatment and also attribute success to themselves appear to benefit more. Motivation is a crucial aspect of guided self-help in the treatment of depression. PMID:21718523

  9. A Study on the Performance of the Split Reaction Water Turbine with Guide Ribs

    NASA Astrophysics Data System (ADS)

    Allen, Deuel H.; Villanueva, Eliseo P.

    2015-09-01

    The development of technologies that make use of renewable energy is of great significance presently. A new kind of turbine called Split Reaction Water Turbine (SRWT) using PVC pipes as material is a major contribution towards harnessing the energy potentials of small stream low head water resources. SRWTs of diameter to height ratio (D/H = 110 cm/160 cm) were tested at the MSU-IIT College of Engineering Fluid Engineering Laboratory. Data on volumetric flow and pressure head at the turbine inlet of the SRWT were recorded using National Instrument Data Processing System using LabView software. In later experiments, guide ribs were installed at the vane of the exit nozzles in order to determine the difference in the performance of the ribbed and the non-ribbed SRWT. Simulations of the running SRWT were conducted using SOLIDWORKS software. Results of the simulations aided in the thorough analyses of the data from the experimental runs. A comparison of data from the ribbed and non-ribbed SRWT shows that guide ribs were effective in directing the momentum of the exiting water to improve the speed of rotation. In this study, the increase in the speed of the Split Reaction Water Turbine was as much as 46%.

  10. Alterations in the sense of time, space, and body in the mindfulness-trained brain: a neurophenomenologically-guided MEG study.

    PubMed

    Berkovich-Ohana, Aviva; Dor-Ziderman, Yair; Glicksohn, Joseph; Goldstein, Abraham

    2013-01-01

    Meditation practice can lead to what have been referred to as "altered states of consciousness."One of the phenomenological characteristics of these states is a joint alteration in the sense of time, space, and body. Here, we set out to study the unique experiences of alteration in the sense of time and space by collaborating with a select group of 12 long-term mindfulness meditation (MM) practitioners in a neurophenomenological setup, utilizing first-person data to guide the neural analyses. We hypothesized that the underlying neural activity accompanying alterations in the sense of time and space would be related to alterations in bodily processing. The participants were asked to volitionally bring about distinct states of "Timelessness" (outside time) and "Spacelessness" (outside space) while their brain activity was recorded by MEG. In order to rule out the involvement of attention, memory, or imagination, we used control states of "Then" (past) and "There" (another place). MEG sensors evidencing alterations in power values were identified, and the brain regions underlying these changes were estimated via spatial filtering (beamforming). Particularly, we searched for similar neural activity hypothesized to underlie both the state of "Timelessness" and "Spacelessness." The results were mostly confined to the theta band, and showed that: (1) the "Then"/"There" overlap yielded activity in regions related to autobiographic memory and imagery (right posterior parietal lobule (PPL), right precentral/middle frontal gyrus (MFG), bilateral precuneus); (2) "Timelessness"/"Spacelessness" conditions overlapped in a different network, related to alterations in the sense of the body (posterior cingulate, right temporoparietal junction (TPJ), cerebellum); and (3) phenomenologically-guided neural analyses enabled us to dissociate different levels of alterations in the sense of the body. This study illustrates the utility of employing experienced contemplative practitioners

  11. A case of Madelung's disease accompanied by Klinefelter's syndrome

    PubMed Central

    Ozderya, Aysenur; Aydin Tezcan, Kadriye; Ozturk, Feyza Yener; Altuntas, Yuksel

    2015-01-01

    Summary Madelung's disease is a rare fat metabolism disorder characterised by benign multiple symmetric, encapsulated lipomatosis. The exact cause of the disease is unknown; it may be associated with chronic alcoholism and mutations in mitochondrial DNA (A8344G), but there have been cases without these factors reported in the literature. A 29-year-old man with a 6-year history of diabetes mellitus was admitted to our hospital for poorly regulated diabetes and decreased libido. He was not an alcohol consumer. His family history was unremarkable. Physical examination revealed that he had a eunuchoid body shape. There was a symmetric excess fat accumulation in his submandibular, deltoid, nuchal, suprapubic and inguinal areas. He was diagnosed with Madelung's disease, and imaging studies supported the diagnosis. Hormonal evaluation revealed a hypergonadotropic hypogonadism. Karyotype analysis revealed a 47,XXY mutation. Genetic research showed no mitochondrial DNA mutation. Metabolic disorders, such as diabetes mellitus, hyperlipidaemia, hyperuricaemia and liver disease, endocrine gland diseases, such as hypothyroidism, and neurological diseases, such as polyneuropathy and cognitive disorders, may accompany Madelung's disease. The present study represents the first reported case of Madelung's disease accompanied by Klinefelter's syndrome. Learning points Madelung's disease is a rare fat metabolism disorder characterised by benign multiple symmetric and encapsulated lipid accumulation.The exact cause of the disease is unknown.Metabolic disorders, such as diabetes mellitus, hyperlipidaemia, hyperuricaemia and liver disease, endocrine gland diseases, such as hypothyroidism, and neurological diseases, such as polyneuropathy and cognitive disorders, may accompany Madelung's disease. PMID:25945255

  12. The Mechanism of Atomization Accompanying Solid Injection

    NASA Technical Reports Server (NTRS)

    Castleman, R A , Jr

    1933-01-01

    A brief historical and descriptive account of solid injection is followed by a detailed review of the available theoretical and experimental data that seem to throw light on the mechanism of this form of atomization. It is concluded that this evidence indicates that (1) the atomization accompanying solid injection occurs at the surface of the liquid after it issues as a solid stream from the orifice; and (2) that such atomization has a mechanism physically identical with the atomization which takes place in an air stream, both being due merely to the formation, at the gas-liquid interface, of fine ligaments under the influence of the relative motion of gas and liquid, and to their collapse, under the influence of surface tension, to form the drops in the spray.

  13. Image-guided optical spectroscopy in diagnosis of osteoarthritis: a clinical study

    PubMed Central

    Yuan, Zhen; Zhang, Qizhi; Sobel, Eric S.; Jiang, Huabei

    2010-01-01

    This goal of this study was to clinically evaluate the potential of a novel hybrid imaging techniques, called x-ray guided multispectral diffuse optical tomography, for identifying physiological parameters of joint tissues that can be used to distinguish between osteoarthritic and healthy joints in the hand. Between 2006 and 2009, the distal interphalangeal (DIP) finger joints from 40 subjects including 22 osteoarthritis patients and 18 healthy controls were examined clinically and scanned by the hybrid imaging platform that integrated a C-arm based x-ray tomosynthetic system with a mutlispectral diffuse optical imaging system. Based on the reconstructed results from the 40 subjects, it was observed that oxygen saturation and water content were two statistically most significant physiological discriminators for differentiation of the healthy joints from the osteoarthritic ones. PMID:21258447

  14. The study of the guiding process for 10 keV electrons by planar Plexiglass surfaces

    NASA Astrophysics Data System (ADS)

    Vokhmyanina, K. A.; Zhukova, P. N.; Kubankin, A. S.; Thu Hoai, Le; Nazhmudinov, R. M.; Oleinik, A. N.; Pokhil, G. P.

    2014-05-01

    Experimental study of electron beam reflection from a single planar surface of Plexiglas was made. The distinct guiding effect for the part of the beam was observed for 10 keV electrons within angles of incidence from 0 to +3 degrees. The experiments using Poly plates showed a number of features of the process such as the dependence of the reflection on the plate surface quality and material of the surfaces, the divisions of the beam into two parts with different behaviour depend on tilt angle and the beam current value, the effect of an elevation angle of the beam in compare with initial beam trace at negative and zero tilt angles of the plate.

  15. The Study of Chemistry by Guided Inquiry Method Using Microcomputer-Based Laboratories

    NASA Astrophysics Data System (ADS)

    Durick, Mary Ann

    2001-05-01

    The National Science Foundation awarded Bismarck State College, Bismarck, North Dakota, an Instrumentation and Laboratory Improvement Grant based on the proposal entitled "The Study of Chemistry by Guided Inquiry Method Using Microcomputer Based Laboratories." New computer equipment provided opportunities in technology and inquiry-based laboratories for students enrolled at the college in all science disciplines, including vocational and allied health students. An additional benefit from the grant was its facilitating a popular outreach program for science teachers, at the high school level, funded by a Title II Eisenhower grant. This gave needed technology training for rural schools throughout the state of North Dakota, and by popular demand, not only has this outreach program been funded for the third year, it will be expanded to include middle school science teachers.

  16. Guided wave propagation study in an ACSR cable with artificial damage

    NASA Astrophysics Data System (ADS)

    Mijarez, R.; Baltazar, A.

    2013-01-01

    In this study, the propagation of guided waves in a 0.9m Aluminium Conductor Steel Reinforced (ACSR) cable was investigated employing two longitudinal piezoelectric transducers attached to the ends of the cable. Longitudinal L(0,1) and flexural F(1,1) modes were identified at 500 kHz via dispersion curves and the wavelet transform. Based on inter-wire coupling, a 3-D FEM analysis was performed using a simplified model comprised of two rods made of aluminium and steel. Artificial damage was made by gradually increasing cut depth, in the middle of the cable, from 1mm to 9mm. The attained experimental results suggest a mode conversion from F(1,1) to L(0,1) due to loosed friction contact among individual wires corroborating the results yielded by the FEM analysis.

  17. Image-guided Coring for Large-scale Studies in Molecular Pathology

    PubMed Central

    Montaser-Kouhsari, Laleh; Knoblauch, Nicholas W.; Oh, Eun-Yeong; Baker, Gabrielle; Christensen, Stephen; Hazra, Aditi; Tamimi, Rulla M.

    2016-01-01

    Sampling of formalin-fixed paraffin-embedded (FFPE) tissue blocks is a critical initial step in molecular pathology. Image-guided coring (IGC) is a new method for using digital pathology images to guide tissue block coring for molecular analyses. The goal of our study is to evaluate the use of IGC for both tissue-based and nucleic acid–based projects in molecular pathology. First, we used IGC to construct a tissue microarray (TMA); second, we used IGC for FFPE block sampling followed by RNA extraction; and third, we assessed the correlation between nuclear counts quantitated from the IGC images and RNA yields. We used IGC to construct a TMA containing 198 normal and breast cancer cores. Histopathologic analysis showed high accuracy for obtaining tumor and normal breast tissue. Next, we used IGC to obtain normal and tumor breast samples before RNA extraction. We selected a random subset of tumor and normal samples to perform computational image analysis to quantify nuclear density, and we built regression models to estimate RNA yields from nuclear count, age of the block, and core diameter. Number of nuclei and core diameter were the strongest predictors of RNA yields in both normal and tumor tissue. IGC is an effective method for sampling FFPE tissue blocks for TMA construction and nucleic acid extraction. We identify significant associations between quantitative nuclear counts obtained from IGC images and RNA yields, suggesting that the integration of computational image analysis with IGC may be an effective approach for tumor sampling in large-scale molecular studies. PMID:26186251

  18. Activation of Visuomotor Systems during Visually Guided Movements: A Functional MRI Study

    NASA Astrophysics Data System (ADS)

    Ellermann, Jutta M.; Siegal, Joel D.; Strupp, John P.; Ebner, Timothy J.; Ugurbil, Kâmil

    1998-04-01

    The dorsal stream is a dominant visuomotor pathway that connects the striate and extrastriate cortices to posterior parietal areas. In turn, the posterior parietal areas send projections to the frontal primary motor and premotor areas. This cortical pathway is hypothesized to be involved in the transformation of a visual input into the appropriate motor output. In this study we used functional magnetic resonance imaging (fMRI) of the entire brain to determine the patterns of activation that occurred while subjects performed a visually guided motor task. In nine human subjects, fMRI data were acquired on a 4-T whole-body MR system equipped with a head gradient coil and a birdcage RF coil using aT*2-weighted EPI sequence. Functional activation was determined for three different tasks: (1) a visuomotor task consisting of moving a cursor on a screen with a joystick in relation to various targets, (2) a hand movement task consisting of moving the joystick without visual input, and (3) a eye movement task consisting of moving the eyes alone without visual input. Blood oxygenation level-dependent (BOLD) contrast-based activation maps of each subject were generated using period cross-correlation statistics. Subsequently, each subject's brain was normalized to Talairach coordinates, and the individual maps were compared on a pixel by pixel basis. Significantly activated pixels common to at least four out of six subjects were retained to construct the final functional image. The pattern of activation during visually guided movements was consistent with the flow of information from striate and extrastriate visual areas, to the posterior parietal complex, and then to frontal motor areas. The extensive activation of this network and the reproducibility among subjects is consistent with a role for the dorsal stream in transforming visual information into motor behavior. Also extensively activated were the medial and lateral cerebellar structures, implicating the cortico

  19. Library Subject Guides: A Case Study of Evidence-Informed Library Development

    ERIC Educational Resources Information Center

    Wakeham, Maurice; Roberts, Angharad; Shelley, Jane; Wells, Paul

    2012-01-01

    This paper describes the process whereby a university library investigated the value of its subject guides to its users. A literature review and surveys of library staff, library users and other libraries were carried out. Existing library subject guides and those of other higher education libraries were evaluated. The project team reported…

  20. NCSALL and Goodling Institute Study Circle Guide: Rethinking Instruction and Participation for Adult Basic Education

    ERIC Educational Resources Information Center

    Jones, R.

    2005-01-01

    This guide addresses issues around organizing learning services for students in ways that make sense for them, and what the research says about it. The focus is on the structure and organization of instruction and how practitioners can broaden the range of options that students have so that classes aren't the only option. This guide provides all…

  1. Teens Parenting: The Challenge of Babies and Toddlers. Student Study Guide.

    ERIC Educational Resources Information Center

    Lindsay, Jeanne Warren

    Discussion questions, writing assignments, and project ideas are included in this parenting guide for teenage parents of infants and toddlers. Topics addressed in the guide include pregnancy, breast and bottle feeding, child proofing the home, money problems, discipline, developmental stages of young children, and problems related to single…

  2. First Days Home: Keeping Your Baby Healthy and Happy. Study Guide [and Videotape].

    ERIC Educational Resources Information Center

    Schrank, Louise Welsh

    Noting that today's short hospital stays leave almost no time for educating parents on caring for a newborn, this viewer's guide and videotape explore what to expect the first month after birth. The first part of the viewer's guide presents an overview of the videotape and suggestions for discussion and research in the context of a parenting…

  3. United States History: The Black Perspective. A Guide for Eighth Grade Social Studies.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Secondary Curriculum Development.

    This guide is intended to help the teacher with the curriculum integration process. It is specifically designed to provide illustrative material and narratives as raw material for an inductive approach to the examination of the role of the Black in United States History. This guide should be seen as a tool to help implement the development of…

  4. The Changing World Today: Case Studies of Modernization in Japan, Kenya, and India. Teacher's Guide.

    ERIC Educational Resources Information Center

    Clawson, Elmer U.; Rice, Marion J.

    This publication is a guide for teachers using "The Changing World Today," an intermediate-grade student text which examines cultural change in Japan, Kenya, and India. A major portion of the guide consists of a summary outline of the text. Discussed in the outline are descriptive characteristics, rationale, antecedent conditions, content,…

  5. The American Indian Social Studies Curriculum Activity Guide, Grades 9-12.

    ERIC Educational Resources Information Center

    Stutzman, Esther

    Designed to provide supplementary information on American Indians for the teaching of American history, the activity guide for grades 9-12 offers background knowledge and suggested discussion topics for students. Contents of the guide include: a historical timeline outlining major events from 15,000 B.C. to the present; Hollywood's influence on…

  6. Ethnohistory: A Researcher's Guide. Studies in Third World Societies Publication Number Thirty Five.

    ERIC Educational Resources Information Center

    Wiedman, Dennis, Ed.

    This guide contains 15 articles that discuss materials to be used for ethnohistorical research; the guide also serves as a textbook for courses on ethnohistory and related subjects. The articles are: "The Anthropological Use of Historic Documents" (D. Wiedman); "Public Documents as Primary Sources for Ethnohistorical Research: The Mattamuskeet…

  7. Developmental Reading in Social Studies; Westward Expansion and Transportation in New York State. A Guide for Teachers, Grade 7, Revised.

    ERIC Educational Resources Information Center

    Cooper, Minna; And Others

    This guide is designed to provide seventh-grade social studies teachers with materials needed to present instruction in reading skills and to teach those facts, concepts, and attitudes which are the aim of social studies education. Entries on the subject of westward expansion and transportation in New York State are arranged by topics, and…

  8. Comprehensive School Reform Models: A Study Guide for Comparing CSR Models (and How Well They Meet Minnesota's Learning Standards).

    ERIC Educational Resources Information Center

    St. John, Edward P.; Loescher, Siri; Jacob, Stacy; Cekic, Osman; Kupersmith, Leigh; Musoba, Glenda Droogsma

    A growing number of schools are exploring the prospect of applying for funding to implement a Comprehensive School Reform (CSR) model. But the process of selecting a CSR model can be complicated because it frequently involves self-study and a review of models to determine which models best meet the needs of the school. This study guide is intended…

  9. Collective Memory: The African Presence in Latin America. A Study Guide on the Maroon Community of Esmeraldas, Ecuador.

    ERIC Educational Resources Information Center

    Belkin, Allen; And Others

    In this brief study guide, the focus is on the "maroons," those Africans who bravely threw off the chains of slavery and established independent communities within colonial Latin America. The specific study is of the history and culture of Esmeraldas, a province in northwestern Ecuador and home to one of the most interesting maroon communities,…

  10. Physics of Mechanical, Gaseous, and Fluid Systems. A Study Guide of the Science and Engineering Technician Curriculum.

    ERIC Educational Resources Information Center

    Dixon, Peggy; And Others

    This study guide is part of a program of studies entitled Science and Engineering Technician (SET) Curriculum. The SET Curriculum integrates elements from the disciplines of chemistry, physics, mathematics, mechanical technology, and electronic technology. The objective of this curriculum development project is to train technicians in the use of…

  11. The Recall of Verbal Material Accompanying Semantically Well-Integrated and Semantically Poorly-Integrated Sentences.

    ERIC Educational Resources Information Center

    Rosenberg, Sheldon

    This study was designed to test the hypothesis that the recall of verbal material (critical material) accompanying semantically well integrated (SWI) sentences will be superior to the recall of verbal material accompanying semantically poorly integrated (SPI) sentences. This hypothesis was based upon the conclusion derived from previous research…

  12. Music Listening Preferences in Early Life: Infants' Responses to Accompanied versus Unaccompanied Singing

    ERIC Educational Resources Information Center

    Ilari, Beatriz; Sundara, Megha

    2009-01-01

    This study investigated infant listening preferences for two versions of an unfamiliar Chinese children's song: unaccompanied (i.e., voice only) and accompanied (i.e., voice and instrumental accompaniment). Three groups of 5-, 8- and 11-month-old infants were tested using the Headturn Preference Procedure. A general linear model analysis of…

  13. Review: Regional land subsidence accompanying groundwater extraction

    USGS Publications Warehouse

    Galloway, Devin L.; Burbey, Thomas J.

    2011-01-01

    The extraction of groundwater can generate land subsidence by causing the compaction of susceptible aquifer systems, typically unconsolidated alluvial or basin-fill aquifer systems comprising aquifers and aquitards. Various ground-based and remotely sensed methods are used to measure and map subsidence. Many areas of subsidence caused by groundwater pumping have been identified and monitored, and corrective measures to slow or halt subsidence have been devised. Two principal means are used to mitigate subsidence caused by groundwater withdrawal—reduction of groundwater withdrawal, and artificial recharge. Analysis and simulation of aquifer-system compaction follow from the basic relations between head, stress, compressibility, and groundwater flow and are addressed primarily using two approaches—one based on conventional groundwater flow theory and one based on linear poroelasticity theory. Research and development to improve the assessment and analysis of aquifer-system compaction, the accompanying subsidence and potential ground ruptures are needed in the topic areas of the hydromechanical behavior of aquitards, the role of horizontal deformation, the application of differential synthetic aperture radar interferometry, and the regional-scale simulation of coupled groundwater flow and aquifer-system deformation to support resource management and hazard mitigation measures.

  14. Guided Imagery for Adolescent Post-spinal Fusion Pain Management: A Pilot Study.

    PubMed

    Charette, Sylvie; Fiola, Jacinthe Lachance; Charest, Marie-Claude; Villeneuve, Edith; Théroux, Jean; Joncas, Julie; Parent, Stefan; Le May, Sylvie

    2015-06-01

    Orthopedic surgery for adolescent idiopathic scoliosis entails anxiety and severe postoperative pain. The aim of this pilot study was to investigate an intervention for adolescent post-spinal fusion pain management in patients from a tertiary care hospital in Montreal, Canada. Participants were adolescents and young adults ages 11 to 20 years undergoing spinal fusion. Participants were randomized to standard care or standard care with adjunct intervention. The intervention consisted of a DVD with information and guided imagery/relaxation exercises to practice at least three times a week at home. A nurse screened the DVD with the patient preoperatively and at discharge (T1) and telephoned 2 weeks post-discharge (T2) to reinforce the technique. Both groups completed questionnaires at T1, T2, and T3 (1-month postoperative follow-up). Outcome measures included pain intensity, anxiety, coping mechanisms, and daily activities. From March 2010 to June 2011, we enrolled 40 of 45 eligible participants (n = 20 per group), average age 15 ± 2.1 years, 7 participants were male. Compared with the control group, the experimental group experienced significantly less overall pain at all time points, with moderate to large effect sizes at T2, T3 (p ≤ .007). Worst pain in 24 hours was moderately decreased at T2 (p = .01). State-trait anxiety remained high. On a 10-point scale, a median 2.5-point benefit was seen in eating and sleeping (Mann-Whitney test, p = .002), and 2 points in walking (Mann-Whitney test, p = .003). Coping strategies showed no significant differences. Addition of a guided imagery and relaxation exercise DVD for home use was more effective than standard care alone for postoperative pain. Our nonpharmacologic adjunct looks promising. Larger sample size and longer (6-9 months) follow-up will permit refinement. PMID:25439116

  15. Initial study of breast tissue retraction toward image guided breast surgery

    NASA Astrophysics Data System (ADS)

    Shannon, Michael J.; Meszoely, Ingrid M.; Ondrake, Janet E.; Pheiffer, Thomas S.; Simpson, Amber L.; Sun, Kay; Miga, Michael I.

    2012-02-01

    Image-guided surgery may reduce the re-excision rate in breast-conserving tumor-resection surgery, but image guidance is difficult since the breast undergoes significant deformation during the procedure. In addition, any imaging performed preoperatively is usually conducted in a very different presentation to that in surgery. Biomechanical models combined with low-cost ultrasound imaging and laser range scanning may provide an inexpensive way to provide intraoperative guidance information while also compensating for soft tissue deformations that occur during breast-conserving surgery. One major cause of deformation occurs after an incision into the tissue is made and the skin flap is pulled back with the use of retractors. Since the next step in the surgery would be to start building a surgical plane around the tumor to remove cancerous tissue, in an image-guidance environment, it would be necessary to have a model that corrects for the deformation caused by the surgeon to properly guide the application of resection tools. In this preliminary study, two anthropomorphic breast phantoms were made, and retractions were performed on both with improvised retractors. One phantom underwent a deeper retraction that the other. A laser range scanner (LRS) was used to monitor phantom tissue change before and after retraction. The surface data acquired with the LRS and retractors were then used to drive the solution of a finite element model. The results indicate an encouraging level of agreement between model predictions and data. The surface target error for the phantom with the deep retraction was 2.2 +/- 1.2 mm (n=47 targets) with the average deformation of the surface targets at 4.2 +/- 1.6mm. For the phantom with the shallow retraction, the surface target error was 2.1 +/- 1.0 mm (n=70 targets) with the average deformation of the surface targets at 4.0 +/- 2.0 mm.

  16. A Multicultural Guide to Thematic Units for Young Children. A Good Apple Early Childhood Learning Resource Book for Preschool-Grade 2.

    ERIC Educational Resources Information Center

    Carroll, Jeri A.; Kear, Dennis J.

    This book accompanies "A Multicultural Guide to Literature-Based Whole Language Activities" and provides a multicultural perspective to several units of study for young children. The units are based in the social studies or the sciences. Each study begins with topics familiar to the young child and expands the study to introduce the unfamiliar.…

  17. The format for the National Food Guide: performance and preference studies.

    PubMed

    Hunt, P; Gatenby, S; Raynert, M

    2007-06-01

    This paper gives the main findings of research designed to inform decisions about the format of a food selection guide, subsequently published as the National Food Guide. The research involved 2074 members of the public and 230 professionals involved in nutrition education. Different formats for the guide were assessed for performance (how well the information was understood and recalled) and preference with a quota sample of C2 and D socioeconomic groups. Preferences were also assessed with a sample of various professionals involved in nutrition education. The investigations involved different versions of the guide which varied in shape, background colour, presentational style (whether the foods depicted were many or few, photographic or drawn) and in the wording of the food group headings. The key findings were that exposure to a guide can have a significant effect on people's understanding of guide concepts and that some aspects of the design enhanced that effect. In particular, guides which were in the shape of a tilted plate were better at conveying nutritional concepts than those which were pyramid-shaped. Members of the public and nutrition educators both preferred a plate shape but, whereas the public preferred a tilted plate to a flat plate, the nutrition educators thought that a flat plate would be more appealing to their clients than a tilted plate. PMID:17539873

  18. The format for the National Food Guide: performance and preference studies.

    PubMed

    Hunt, P; Gatenby, S; Raynert, M

    2007-06-01

    This paper gives the main findings of research designed to inform decisions about the format of a food selection guide, subsequently published as the National Food Guide. The research involved 2074 members of the public and 230 professionals involved in nutrition education. Different formats for the guide were assessed for performance (how well the information was understood and recalled) and preference with a quota sample of C2 and D socioeconomic groups. Preferences were also assessed with a sample of various professionals involved in nutrition education. The investigations involved different versions of the guide which varied in shape, background colour, presentational style (whether the foods depicted were many or few, photographic or drawn) and in the wording of the food group headings. The key findings were that exposure to a guide can have a significant effect on people's understanding of guide concepts and that some aspects of the design enhanced that effect. In particular, guides which were in the shape of a tilted plate were better at conveying nutritional concepts than those which were pyramid-shaped. Members of the public and nutrition educators both preferred a plate shape but, whereas the public preferred a tilted plate to a flat plate, the nutrition educators thought that a flat plate would be more appealing to their clients than a tilted plate.

  19. CNN Newsroom Classroom Guides. July 1998.

    ERIC Educational Resources Information Center

    Cable News Network, Atlanta, GA.

    CNN Newsroom is a daily 15-minute commercial-free news program specifically produced for classroom use and provided free to participating schools. The daily CNN Newsroom broadcast is supported by a Daily Classroom Guide, written by professional educators. These classroom guides are designed to accompany CNN Newsroom broadcasts for a given month,…

  20. CNN Newsroom Classroom Guides. October 1995.

    ERIC Educational Resources Information Center

    Cable News Network, Atlanta, GA.

    These classroom guides, designed to accompany the daily CNN (Cable News Network) Newsroom broadcasts for the month of October, provide program rundowns, suggestions for class activities and discussion, student handouts, and a list of related news terms. Topics covered by the guides include: bedroom community business, freedom of expression and…

  1. A "How-To" Guide for Designing Judgment Bias Studies to Assess Captive Animal Welfare.

    PubMed

    Bethell, Emily J

    2015-01-01

    Robust methods to assess nonhuman animal emotion are essential for ensuring good welfare in captivity. Cognitive bias measures such as the judgment bias task have recently emerged as promising tools to assess animal emotion. The simple design and objective response measures make judgment bias tasks suitable for use across species and contexts. In reviewing 64 studies published to date, it emerged that (a) judgment biases have been measured in a number of mammals and birds and an invertebrate; (b) no study has tested judgment bias in any species of fish, amphibian, or reptile; and (c) no study has yet investigated judgment bias in a zoo or aquarium. This article proposes that judgment bias measures are highly suitable for use with these understudied taxa and can provide new insight into welfare in endangered species housed in zoos and aquariums, where poor welfare impacts breeding success and, ultimately, species survival. The article includes a "how-to" guide to designing judgment bias tests with recommendations for working with currently neglected "exotics" including fishes, amphibians, and reptiles.

  2. A "How-To" Guide for Designing Judgment Bias Studies to Assess Captive Animal Welfare.

    PubMed

    Bethell, Emily J

    2015-01-01

    Robust methods to assess nonhuman animal emotion are essential for ensuring good welfare in captivity. Cognitive bias measures such as the judgment bias task have recently emerged as promising tools to assess animal emotion. The simple design and objective response measures make judgment bias tasks suitable for use across species and contexts. In reviewing 64 studies published to date, it emerged that (a) judgment biases have been measured in a number of mammals and birds and an invertebrate; (b) no study has tested judgment bias in any species of fish, amphibian, or reptile; and (c) no study has yet investigated judgment bias in a zoo or aquarium. This article proposes that judgment bias measures are highly suitable for use with these understudied taxa and can provide new insight into welfare in endangered species housed in zoos and aquariums, where poor welfare impacts breeding success and, ultimately, species survival. The article includes a "how-to" guide to designing judgment bias tests with recommendations for working with currently neglected "exotics" including fishes, amphibians, and reptiles. PMID:26440495

  3. 16 CFR 1500.125 - Labeling requirements for accompanying literature.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 16 Commercial Practices 2 2012-01-01 2012-01-01 false Labeling requirements for accompanying literature. 1500.125 Section 1500.125 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL... REGULATIONS § 1500.125 Labeling requirements for accompanying literature. When any accompanying...

  4. 16 CFR 1500.125 - Labeling requirements for accompanying literature.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Labeling requirements for accompanying literature. 1500.125 Section 1500.125 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL... REGULATIONS § 1500.125 Labeling requirements for accompanying literature. When any accompanying...

  5. 16 CFR 1500.125 - Labeling requirements for accompanying literature.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 16 Commercial Practices 2 2013-01-01 2013-01-01 false Labeling requirements for accompanying literature. 1500.125 Section 1500.125 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL... REGULATIONS § 1500.125 Labeling requirements for accompanying literature. When any accompanying...

  6. 16 CFR 1500.125 - Labeling requirements for accompanying literature.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 16 Commercial Practices 2 2014-01-01 2014-01-01 false Labeling requirements for accompanying literature. 1500.125 Section 1500.125 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL... REGULATIONS § 1500.125 Labeling requirements for accompanying literature. When any accompanying...

  7. 16 CFR 1500.125 - Labeling requirements for accompanying literature.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 16 Commercial Practices 2 2011-01-01 2011-01-01 false Labeling requirements for accompanying literature. 1500.125 Section 1500.125 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL... REGULATIONS § 1500.125 Labeling requirements for accompanying literature. When any accompanying...

  8. Study of pulmonary functions of the tourist guides in two show caves in Slovenia

    NASA Astrophysics Data System (ADS)

    Debevec Gerjevic, V.; Jovanovič, P.

    2009-04-01

    Park Škocjan Caves is located in South Eastern part of Slovenia. It was established with aim of conserving and protecting exceptional geomorphological, geological and hydrological outstanding features, rare and endangered plant and animal species, paleontological and archaeological sites, ethnological and architectural characteristics and cultural landscape and for the purpose of ensuring opportunities for suitable development, by the National Assembly of the Republic of Slovenia in 1996. Due to their exceptional significance for cultural and natural heritage, the Škocjan Caves were entered on UNESCO's list of natural and cultural world heritage sites in 1986. Caves have always been special places for people all over the world. There has been a lot of research done in the field of speleology and also in medicine in relation to speleotherapy. There is still one field left partial unexplored and its main issue covers the interaction between special ecosystems as caves and human activities and living. Implementing the Slovene legislation in the field of radiation protection, we are obligated to perform special measurements in the caves and also having our guides and workers in the caves regularly examined according to established procedure. The medical exams are performed at Institution of Occupational Safety, Ljubljana in order to monitor the influence of Radon to the workers in the cave. The issue of epidemiologic research encompass several factors that are not necessarily related to the radon. Park Škocjan Caves established research monitoring projects such as caves microclimate parameters, quality of the water, every day's data from our meteorological station useful tool in public awareness related to pollution and climate change. Last year a special study was started in order to evaluate pulmonary functions of persons who work in the caves and those who work mostly in offices. Two groups of tourist guides from Škocjan Caves and Postojna Cave were included in

  9. A study on nondestructive evaluation technique by the use of interface guided waves on shrink fit structure

    SciTech Connect

    Lee, Jaesun; Cho, Younho; Park, Jun-Pil; Rose, Joseph L.; Huh, Hyung; Park, Keun-Bae; Kim, Dong-Ok

    2014-02-18

    Guided wave was widely studied for plate and pipe due to the great application area. Guided wave has advantage on long distance inspection for an inaccessible area and apart from transducer. Quite often shrink fit structures were found in nuclear power facilities. In this paper, two pipes were designed with perfect shrink fit condition for Stainless Steel 316. The displacement distribution was calculated with boundary condition. The interface wave propagation pattern was analyzed by the numerical modeling. The experimental results show a possibility of weld delamination and defect detection.

  10. Graphics Design Technology Curriculum Guide.

    ERIC Educational Resources Information Center

    Idaho State Dept. of Education, Boise. Div. of Vocational Education.

    This Idaho secondary education curriculum guide provides lists of tasks, performance objectives, and enabling objectives for instruction intended to impart entry-level employment skills in graphics design technology. The first list states all tasks for 11 areas; separate lists for each area follow. Each task on the lists is accompanied by a…

  11. Our Mother Corn. Teacher's Guide.

    ERIC Educational Resources Information Center

    Mathers, Sherry; And Others

    Designed to accompany the preceding student text (which deals with the role of corn in the Seneca, Pawnee, and Hopi tribes), the teaching guide contains a suggested sequence of activities and needed supplementary information along with an indication of the student text they follow. Sections include: farming notes; basic needs activities; house…

  12. NOVA Fall 1998 Teacher's Guide.

    ERIC Educational Resources Information Center

    Colombo, Luann

    This teacher's guide is designed to accompany the PBS television program "NOVA." Six science activities correspond to: (1) "Lost at Sea: The Search for Longitude,, which researches and charts the shortest course to circumnavigate the globe; (2) "Chasing El Nino," which formulates a question and designs an experiment to evaluate the accuracy of…

  13. CNN Classroom Guides, June 1996.

    ERIC Educational Resources Information Center

    Cable News Network, Atlanta, GA.

    These classroom guides, designed to accompany the daily Cable News Network Newsroom broadcasts for the month of June, provide program rundowns, suggestions for class activities and discussion, student handouts, and lists of related news terms. Top stories include: world reaction to the Israeli election of Benjamin Netanyahu; the United Nation…

  14. Forestry Occupations. A Curriculum Guide.

    ERIC Educational Resources Information Center

    Mercer, R. J., Ed.

    Developed as a part of a larger project to revise the total agricultural education curriculum in South Carolina, this curriculum guide is designed for a 2-year course in forestry occupations. A paradigm accompanies the document and illustrates a possible time frame and sequence. The units covered by the curriculum include an orientation to…

  15. A Guide to Desktop Videoconferencing.

    ERIC Educational Resources Information Center

    Maring, Gerald H.; Levy, Erik W.

    This document presents a step-by-step guide to using three desktop videoconferencing applications: CU-SeeMe, iVisit, and NetMeeting. First, hardware and software recommendations for PC-based and Macintosh systems are provided. Illustrations of sample screens accompany the text for each application. The following additional considerations for…

  16. Mucocele Accompanied by a Traumatic Neuroma: A Case Report

    PubMed Central

    Jaafari Ashkavandi, Z; Dehghani Nazhvani, A; Hamzavi, M

    2013-01-01

    Mucocele and traumatic neuroma are two lesions related to the traumatic events; however there is only one reported case in which these two entities were perceived simultaneously. The current study reported a 21-year-old man who complained of painless recurrent swelling, accompanied by paresthesia on his left lower labial mucosa. He had a previous history of similar lesion and had been treated with surgery and cauterization last year. The primary clinical impression was a recurrent mucocele. Microscopic surveys displayed a traumatic neuroma in the vicinity of a mucocele which seems to be arising from the previous surgical treatment. PMID:24724117

  17. SWOT--Study Without Tears: A Guide to Effective Study Practices.

    ERIC Educational Resources Information Center

    Jackson, Peter; And Others

    This workbook helps students identify those study practices that are ineffective and suggests ways in which existing study habits may be modified and improved. At the beginning of each of the workbook's seven sections is a set of questions concerning the reader's usual study practices. The second part of each section contains advice about the…

  18. Teacher's Guide to the Tenth Grade Course on Continuity and Change in American Civilization. Project Social Studies.

    ERIC Educational Resources Information Center

    Minnesota Univ., Minneapolis. Project Social Studies Curriculum Center.

    The Project Social Studies Curriculum Center at the University of Minnesota developed this teacher's guide for a tenth grade course on continuity and change in American civilization. The course, part of an articulated curriculum for grades K-12, is analytical in nature, and designed to teach attitudes and skills as well as generalizations and…

  19. Guide to Puerto Rican Studies in Institutions of Higher Education in the United States, 1985-1986.

    ERIC Educational Resources Information Center

    Rodriguez-Fraticelli, Carlos, Comp.; Alvarez, Emmo, Comp.

    This guide profiles 36 Puerto Rican Studies programs at colleges, universities, and research centers throughout the United States, which comprise the majority of such programs that are available. Only those courses dealing specifically with Puerto Rican issues, and only faculty and staff members who work full-time, are listed. Each profile…

  20. A Curriculum Activities Guide to Birds, Bugs, Dogs, and Weather and Environmental Studies. Volume 5. 2nd Edition.

    ERIC Educational Resources Information Center

    Hershey, John T.; And Others

    This material is one publication of a series of documents available from the Institute for Environmental Education (Cleveland) and consists of a curriculum activities guide to birds, bugs, dogs, and weather and environmental studies. The first edition of this material was prepared by the Documentation Task Force of Project KARE, Philadelphia, and…

  1. Land & Landscape: Views of America's History and Culture. From the Series America Past and Present. Study Guide.

    ERIC Educational Resources Information Center

    Lewis, Tony

    This study guide examines the history of American landscape painting and photography from the early 19th century to the present. It is designed to be used as a student supplement for U. S. history curriculum. Included are color reproductions of 15 works of art from the permanent collections of the National Museum of American Art. These art works…

  2. A Guide to Organizing Short-term Study Abroad Programs. Series on Languages and Linguistics No. 4.

    ERIC Educational Resources Information Center

    Griffith, Paul T.

    This guide is designed for those interested in organizing and/or participating in short-term study abroad programs. The following main topics are treated in detail: (1) the nature of the program, (2) the budget, (3) winning administrative approval for the program, (4) announcing the program, (5) orientation, (6) the program director, (7) the…

  3. The Student Guide for Career Analysis. Community Involvement/Career Education: An Experience-based Social Studies Program, Volume I.

    ERIC Educational Resources Information Center

    Kyle, James; And Others

    The guide provides multiple experience-based activities for use by secondary social studies students as they examine occupational possibilities in their communities. The purposes of the materials are to help students evaluate themselves and their value systems, examine occupations, and become aware of the changing philosophy and value of work in…

  4. A Curriculum Activities Guide to Water Pollution and Environmental Studies: Activities. Appendices, Volume 1 and Volume 2.

    ERIC Educational Resources Information Center

    Hershey, John T.; And Others

    This activity oriented guide is divided into four sections dealing with the Hydrologic Cycle; Human Activities; Ecological Perspectives; and Social and Political Factors. Each activity contains seven parts: (1) an introduction; (2) questions about the activity; (3) necessary equipment; (4) procedures; (5) results obtained by using the study; (6)…

  5. Teaching About Africa South of the Sahara; A Guide and Resource Packet for Ninth Grade Social Studies.

    ERIC Educational Resources Information Center

    Coburn, Barbara; And Others

    This guide provides a sampling of reference materials which are pertinent for two ninth grade units: Africa South of the Sahara: Land and People, and Africa South of the Sahara: Historic Trends. The effect of urbanization upon traditional tribalistic cultures is the focus. A case study is used to encourage an inductive approach to the learning…

  6. Illinois Pesticide Applicator Study Guide. A Training Manual for Private and Commercial Pesticide Applicators and Operators. Special Publication 39.

    ERIC Educational Resources Information Center

    Bever, Wayne; And Others

    This study guide is designed to provide the necessary information to prepare for certification as a private or commercial pesticide applicator. In addition to providing basic information covering the various sections of the amended Federal Insecticide, Fungicide, and Rodenticide Act, it contains a glossary of common pesticide terms, a list of…

  7. Lasting Effects of Instruction Guided by the Conflict Map: Experimental Study of Learning about the Causes of the Seasons

    ERIC Educational Resources Information Center

    Tsai, Chin-Chung; Chang, Chun-Yen

    2005-01-01

    This study was based on the framework of the "conflict map" to facilitate student conceptual learning about causes of the seasons. Instruction guided by the conflict map emphasizes not only the use of discrepant events, but also the resolution of conflict between students' alternative conceptions and scientific conceptions, using critical events…

  8. Killing Fields: The Deadly Legacy of Landmines. Study Guide. Episode #738. America's Defense Monitor, Educational TV for the Classroom.

    ERIC Educational Resources Information Center

    Center for Defense Information, Washington, DC.

    This program explores the dangers of landmines as "weapons of mass destruction in slow motion." These hidden killers have been called the "perfect soldier"--never sleeping and never missing--yet kill thousands of people each year, many innocent civilians. The study guide offers questions to use before viewing the video, questions to follow the…

  9. Lifting the Veil of Military Secrecy. Study Guide. Episode #723. America's Defense Monitor, Educational TV for the Classroom.

    ERIC Educational Resources Information Center

    Rizzo, Claudia

    This program examines the pros and cons of military secrecy in the absence of significant enemies. The United States is still buying weapons and conducting military operations under a veil of secrecy established during the Cold War. Many would argue such secrecy is unnecessary in light of recent world developments. The study guide offers questions…

  10. Preparing the Early Education and Care Workforce: A Guide to Conducting a Study of the Capacity of Higher Education Institutions

    ERIC Educational Resources Information Center

    Dennehy, Julie

    2006-01-01

    Many states have created professional development systems to support the ongoing and increased education and training needs of early care and education professionals. This guide describes lessons learned in Massachusetts about conducting a study of the capacity of institutions of higher education (IHEs) to prepare the early education and care…

  11. Manned systems utilization analysis (study 2.1). Volume 4: Program manual and users guide for the LOVES computer code

    NASA Technical Reports Server (NTRS)

    Wray, S. T., Jr.

    1975-01-01

    Information necessary to use the LOVES computer program in its existing state or to modify the program to include studies not properly handled by the basic model is provided. A users guide, a programmers manual, and several supporting appendices are included.

  12. Targeting of the pedunculopontine nucleus by an MRI-guided approach: a cadaver study.

    PubMed

    Zrinzo, Ludvic; Zrinzo, Laurence V; Massey, Luke A; Thornton, John; Parkes, Harold G; White, Mark; Yousry, Tarek A; Strand, Catherine; Revesz, Tamas; Limousin, Patricia; Hariz, Marwan I; Holton, Janice L

    2011-10-01

    Laboratory evidence suggests that the pedunculopontine nucleus (PPN) plays a central role in the initiation and maintenance of gait. Translational research has led to reports on deep brain stimulation (DBS) of the rostral brainstem in parkinsonian patients. However, initial clinical results appear to be rather variable. Possible factors include patient selection and the wide variability in anatomical location of implanted electrodes. Clinical studies on PPN DBS efficacy would, therefore, benefit from an accurate and reproducible method of stereotactic localization of the nucleus. The present study evaluates the anatomical accuracy of a specific protocol for MRI-guided stereotactic targeting of the PPN in a human cadaver. Imaging at 1.5 and 9.4 T confirmed electrode location in the intended region as defined anatomically by the surrounding fiber tracts. The spatial relations of each electrode track to the nucleus were explored by subsequent histological examination. This confirmed that the neuropil surrounding each electrode track contained scattered large neurons morphologically consistent with those of the subnucleus dissipatus and compactus of the PPN. The results support the accuracy of the described specific MR imaging protocol.

  13. A numerical study of sensory-guided multiple views for improved object identification

    NASA Astrophysics Data System (ADS)

    Blakeslee, B. A.; Zelnio, E. G.; Koditschek, D. E.

    2014-06-01

    We explore the potential on-line adjustment of sensory controls for improved object identification and discrimination in the context of a simulated high resolution camera system carried onboard a maneuverable robotic platform that can actively choose its observational position and pose. Our early numerical studies suggest the significant efficacy and enhanced performance achieved by even very simple feedback-driven iteration of the view in contrast to identification from a fixed pose, uninformed by any active adaptation. Specifically, we contrast the discriminative performance of the same conventional classification system when informed by: a random glance at a vehicle; two random glances at a vehicle; or a random glance followed by a guided second look. After each glance, edge detection algorithms isolate the most salient features of the image and template matching is performed through the use of the Hausdor↵ distance, comparing the simulated sensed images with reference images of the vehicles. We present initial simulation statistics that overwhelmingly favor the third scenario. We conclude with a sketch of our near-future steps in this study that will entail: the incorporation of more sophisticated image processing and template matching algorithms; more complex discrimination tasks such as distinguishing between two similar vehicles or vehicles in motion; more realistic models of the observers mobility including platform dynamics and eventually environmental constraints; and expanding the sensing task beyond the identification of a specified object selected from a pre-defined library of alternatives.

  14. Effectiveness of Tele-guided Interceptive Prosthodontic treatment in rural India: A comparative pilot study.

    PubMed

    Keeppanasserril, Arun; Matthew, Anil; Muddappa, Sapna

    2011-01-01

    Loss of teeth and resultant resorption of the residual ridges is a major oral health problem in India. The resorption leads to irreversible loss of bone volume of the jaws and seriously undermines retention and stability of future dentures. Loss of masticatory efficiency causes nutritional deficiencies and affects quality of life. However, construction of over-dentures (dentures anchored to modified teeth or roots), a sophisticated procedure requiring skills of several dental specialists, can arrest the resorption and provide retentive dentures. Dental specialists in India are, however, concentrated in urban areas leaving the rural populace under-serviced. The aim of our study was to find out whether newly graduated dentists, under remote guidance from specialists, can fabricate over-dentures that are functional and improve the oral health related quality of life. Two groups of subjects were treated with over-dentures. Group 1 consisted of subjects attending a rural dental health clinic (site1) and group 2 at a university teaching hospital (site 2). Two dental graduates at each site carried out treatments. Operators at site 1 were guided remotely over a telemedicine link, cell phones, and emails while those at site 2 were guided directly. Functional assessment of dentures was carried out at the end of the treatment period to determine the technical quality of dentures. Subjective evaluation was carried out by subjects completing the Oral Health Impact Profile (OHIP-EDENT) questionnaire for edentulous subjects before and after treatment. No statistically significant difference was seen between the functional assessment scores of dentures from the two sites (p=0.08) at 95% confidence interval. Both groups also experienced significant improvement in all domains of OHIP - EDENT. Remotely supervised newly graduated general dentists can provide over-dentures of sufficient quality to rural population. This strategy has the potential to improve access to care and elevate

  15. Image-guided adaptive gating of lung cancer radiotherapy: a computer simulation study

    NASA Astrophysics Data System (ADS)

    Aristophanous, Michalis; Rottmann, Joerg; Park, Sang-June; Nishioka, Seiko; Shirato, Hiroki; Berbeco, Ross I.

    2010-08-01

    The purpose of this study is to investigate the effect that image-guided adaptation of the gating window during treatment could have on the residual tumor motion, by simulating different gated radiotherapy techniques. There are three separate components of this simulation: (1) the 'Hokkaido Data', which are previously measured 3D data of lung tumor motion tracks and the corresponding 1D respiratory signals obtained during the entire ungated radiotherapy treatments of eight patients, (2) the respiratory gating protocol at our institution and the imaging performed under that protocol and (3) the actual simulation in which the Hokkaido Data are used to select tumor position information that could have been collected based on the imaging performed under our gating protocol. We simulated treatments with a fixed gating window and a gating window that is updated during treatment. The patient data were divided into different fractions, each with continuous acquisitions longer than 2 min. In accordance to the imaging performed under our gating protocol, we assume that we have tumor position information for the first 15 s of treatment, obtained from kV fluoroscopy, and for the rest of the fractions the tumor position is only available during the beam-on time from MV imaging. The gating window was set according to the information obtained from the first 15 s such that the residual motion was less than 3 mm. For the fixed gating window technique the gate remained the same for the entire treatment, while for the adaptive technique the range of the tumor motion during beam-on time was measured and used to adapt the gating window to keep the residual motion below 3 mm. The algorithm used to adapt the gating window is described. The residual tumor motion inside the gating window was reduced on average by 24% for the patients with regular breathing patterns and the difference was statistically significant (p-value = 0.01). The magnitude of the residual tumor motion depended on the

  16. Study Tools: A Comprehensive Curriculum Guide for Teaching Study Skills to Students with Special Needs.

    ERIC Educational Resources Information Center

    Basso, Dianne; McCoy, Natalie

    This step-by-step study skills curriculum was designed to enable regular and special education teachers to teach students with disabilities study skills that will enable them to keep up in their content area classes. Chapters address: (1) familiarizing students with the class and the materials they will need; (2) time management and setting long…

  17. Device-Guided Paced Respiration as an Adjunctive Therapy for Hypertension in Obstructive Sleep Apnea: A Pilot Feasibility Study

    PubMed Central

    Bertisch, Suzanne M.; Schomer, Ashley; Kelly, Erin E.; Baloa, Leonardo A.; Hueser, Lauren E.; Pittman, Stephen D.; Malhotra, Atul

    2011-01-01

    Background Data suggest that device-guided paced respiration (<10 breaths/minute) may reduce blood pressure in hypertensive patients. We hypothesized that daily device-guided slow breathing may lower blood pressure in patients with hypertension and obstructive sleep apnea (OSA). Methods In this one-arm pilot study, we enrolled 25 subjects with hypertension and OSA. Subjects were asked to perform device-guided paced respiration 30 minutes a day for 8 weeks. Our primary outcome was change in office systolic and diastolic blood pressures from baseline to 8 weeks. Results Twenty-four subjects completed the study. Mean baseline blood pressure was 140.0 ± 10.2 mmHg systolic and 82.7 ± 8.9 mmHg diastolic. Complete device data were available for 17 subjects. Mean device adherence was 81% ± 24% and 51% achieved a mean breath rate ≤10 breaths/minute over 8 weeks. Three subjects had changes in their anti-hypertensive medications during the study. Among the remaining 21 subjects, mean difference in office blood pressure from baseline to 8 weeks was −9.6 ± 11.8 mmHg systolic (p= < 0.01) and −2.52 ± 8.9 mmHg diastolic (p=0.21). Conclusion Device-guided paced respiration may lower systolic blood pressure in patients with hypertension and OSA; however, our findings need to be confirmed with larger randomized controlled trials. PMID:21523471

  18. Low intensity vs. self-guided Internet-delivered psychotherapy for major depression: a multicenter, controlled, randomized study

    PubMed Central

    2013-01-01

    Background Major depression will become the second most important cause of disability in 2020. Computerized cognitive-behaviour therapy could be an efficacious and cost-effective option for its treatment. No studies on cost-effectiveness of low intensity vs self-guided psychotherapy has been carried out. The aim of this study is to assess the efficacy of low intensity vs self-guided psychotherapy for major depression in the Spanish health system. Methods The study is made up of 3 phases: 1.- Development of a computerized cognitive-behaviour therapy for depression tailored to Spanish health system. 2.- Multicenter controlled, randomized study: A sample (N=450 patients) with mild/moderate depression recruited in primary care. They should have internet availability at home, not receive any previous psychological treatment, and not suffer from any other severe somatic or psychological disorder. They will be allocated to one of 3 treatments: a) Low intensity Internet-delivered psychotherapy + improved treatment as usual (ITAU) by GP, b) Self-guided Internet-delivered psychotherapy + ITAU or c) ITAU. Patients will be diagnosed with MINI psychiatric interview. Main outcome variable will be Beck Depression Inventory. It will be also administered EuroQol 5D (quality of life) and Client Service Receipt Inventory (consume of health and social services). Patients will be assessed at baseline, 3 and 12 months. An intention to treat and a per protocol analysis will be performed. Discussion The comparisons between low intensity and self-guided are infrequent, and also a comparative economic evaluation between them and compared with usual treatment in primary. The strength of the study is that it is a multicenter, randomized, controlled trial of low intensity and self-guided Internet-delivered psychotherapy for depression in primary care, being the treatment completely integrated in primary care setting. Trial registration Clinical Trials NCT01611818 PMID:23312003

  19. Randomized trial of guiding hypertension management using central aortic blood pressure compared with best-practice care: principal findings of the BP GUIDE study.

    PubMed

    Sharman, James E; Marwick, Thomas H; Gilroy, Deborah; Otahal, Petr; Abhayaratna, Walter P; Stowasser, Michael

    2013-12-01

    Arm cuff blood pressure (BP) may overestimate cardiovascular risk. Central aortic BP predicts mortality and could be a better method for patient management. We sought to determine the usefulness of central BP to guide hypertension management. This was a prospective, open-label, blinded-end point study in 286 patients with hypertension randomized to treatment decisions guided by best-practice usual care (n=142; using office, home, and 24-hour ambulatory BP) or, in addition, by central BP intervention (n=144; using SphygmoCor). Therapy was reviewed every 3 months for 12 months, and recommendations were provided to each patient and his/her doctor on antihypertensive medication titration. Outcome measures were as follows: medication quantity (daily defined dose), quality of life, and left ventricular mass (3-dimensional echocardiography). There was 92% compliance with recommendations on medication titration, and quality of life improved in both groups (post hoc P<0.05). For usual care, there was no change in daily defined dose (all P>0.10), but with intervention there was a significant stepwise decrease in daily defined dose from baseline to 3 months (P=0.008) and each subsequent visit (all P<0.001). Intervention was associated with cessation of medication in 23 (16%) patients versus 3 (2%) in usual care (P<0.001). Despite this, there were no differences between groups in left ventricular mass index, 24-hour ambulatory BP, home systolic BP, or aortic stiffness (all P>0.05). We conclude that guidance of hypertension management with central BP results in a significantly different therapeutic pathway than conventional cuff BP, with less use of medication to achieve BP control and no adverse effects on left ventricular mass, aortic stiffness, or quality of life.

  20. Real-Time Ultrasound-Guided Spinal Anaesthesia: A Prospective Observational Study of a New Approach

    PubMed Central

    Conroy, P. H.; Luyet, C.; McCartney, C. J.; McHardy, P. G.

    2013-01-01

    Identification of the subarachnoid space has traditionally been achieved by either a blind landmark-guided approach or using prepuncture ultrasound assistance. To assess the feasibility of performing spinal anaesthesia under real-time ultrasound guidance in routine clinical practice we conducted a single center prospective observational study among patients undergoing lower limb orthopaedic surgery. A spinal needle was inserted unassisted within the ultrasound transducer imaging plane using a paramedian approach (i.e., the operator held the transducer in one hand and the spinal needle in the other). The primary outcome measure was the success rate of CSF acquisition under real-time ultrasound guidance with CSF being located in 97 out of 100 consecutive patients within median three needle passes (IQR 1–6). CSF was not acquired in three patients. Subsequent attempts combining landmark palpation and pre-puncture ultrasound scanning resulted in successful spinal anaesthesia in two of these patients with the third patient requiring general anaesthesia. Median time from spinal needle insertion until intrathecal injection completion was 1.2 minutes (IQR 0.83–4.1) demonstrating the feasibility of this technique in routine clinical practice. PMID:23365568

  1. Dual-Mode IVUS Catheter for Intracranial Image-Guided Hyperthermia: Feasibility Study

    PubMed Central

    Herickhoff, Carl D.; Grant, Gerald A.; Britz, Gavin W.; Smith, Stephen W.

    2010-01-01

    In this study, we investigated the feasibility of modifying 3-Fr IVUS catheters in several designs to potentially achieve minimally-invasive, endovascular access for image-guided ultrasound hyperthermia treatment of tumors in the brain. Using a plane wave approximation, target frequencies of 8.7 and 3.5 MHz were considered optimal for heating at depths (tumor sizes) of 1 and 2.5 cm, respectively. First, a 3.5-Fr IVUS catheter with a 0.7-mm diameter transducer (30 MHz nominal frequency) was driven at 8.6 MHz. Second, for a low-frequency design, a 220-μm-thick, 0.35 × 0.35-mm PZT-4 transducer—driven at width-mode resonance of 3.85 MHz—replaced a 40-MHz element in a 3.5-Fr coronary imaging catheter. Third, a 5 × 0.5-mm PZT-4 transducer was evaluated as the largest aperture geometry possible for a flexible 3-Fr IVUS catheter. Beam plots and on-axis heating profiles were simulated for each aperture, and test transducers were fabricated. The electrical impedance, impulse response, frequency response, maximum intensity, and mechanical index were measured to assess performance. For the 5 × 0.5-mm transducer, this testing also included mechanically scanning and reconstructing an image of a 2.5-cm-diameter cyst phantom as a preliminary measure of imaging potential. PMID:21041144

  2. ENGAGE: Guided Activity-Based Gaming in Neurorehabilitation after Stroke: A Pilot Study

    PubMed Central

    Reinthal, Ann; Szirony, Kathy; Clark, Cindy; Swiers, Jeffrey; Kellicker, Michelle; Linder, Susan

    2012-01-01

    Introduction. Stroke is a leading cause of disability in healthy adults. The purpose of this pilot study was to assess the feasibility and outcomes of a novel video gaming repetitive practice paradigm, (ENGAGE) enhanced neurorehabilitation: guided activity-based gaming exercise. Methods. Sixteen individuals at least three months after stroke served as participants. All participants received concurrent outpatient therapy or took part in a stroke exercise class and completed at least 500 minutes of gaming. Primary baseline and posttest outcome measures included the Wolf motor function test (WMFT) and the Fugl-Meyer assessment (FMA). ENGAGE uses a game selection algorithm providing focused, graded activity-based repetitive practice that is highly individualized and directed. The Wilcoxon signed ranks test was used to determine statistical significance. Results. There were improvements in the WMFT (P = 0.003) and the FMA (P = 0.002) that exceeded established values of minimal clinically important difference. Conclusions. ENGAGE was feasible and an effective adjunct to concurrent therapy after stroke. PMID:22593835

  3. Assay-guided fractionation study of alpha-amylase inhibitors from Garcinia mangostana pericarp.

    PubMed

    Loo, Alvin Eng Kiat; Huang, Dejian

    2007-11-28

    Alpha-amylase inhibitor (alpha-AI) activity of Garcinia mangostana, commonly known as mangosteen, pericarp extracts was studied by assay guided fractionations from lipophilic to hydrophilic using combined solvent extraction and Amberlite XAD2 adsorption chromatography. Neither the lipophilic, xanthone containing fraction, nor the highly polar fraction, which has no affinity on Amberlite XAD2, showed any alpha-AI. The fraction that shows very high inhibitory activity contains primarily polyphenols and can be adsorbed on Amberlite XAD2. The IC50 of 5.4 microg/mL of this fraction is comparable to that of acarbose, a prescribed alpha-AI used in the control of type II diabetes, at 5.2 microg/mL. Total phenolic content (TPC) of each fraction was measured and the TPC has no correlation with the alpha-AI activity. The lipophilic fraction contains mainly xanthones as revealed by HPLC-MS analysis. Colorimetric analysis coupled with UV-vis and IR spectroscopic analysis demonstrated that the fractions with high alpha-AI activity are primarily oligomeric proanthocyanidins (OPCs) with little gallate moiety. There is also evidence to show that the alpha-AI by these OPCs is not purely by nonspecific protein complexation. Both tannic acid and G. mangostana OPCs precipitate BSA equally well but G. mangostana OPCs are 56 times more effective in inhibiting alpha-amylase.

  4. Operations analysis (study 2.1): Program manual and users guide for the LOVES computer code

    NASA Technical Reports Server (NTRS)

    Wray, S. T., Jr.

    1975-01-01

    Information is provided necessary to use the LOVES Computer Program in its existing state, or to modify the program to include studies not properly handled by the basic model. The Users Guide defines the basic elements assembled together to form the model for servicing satellites in orbit. As the program is a simulation, the method of attack is to disassemble the problem into a sequence of events, each occurring instantaneously and each creating one or more other events in the future. The main driving force of the simulation is the deterministic launch schedule of satellites and the subsequent failure of the various modules which make up the satellites. The LOVES Computer Program uses a random number generator to simulate the failure of module elements and therefore operates over a long span of time typically 10 to 15 years. The sequence of events is varied by making several runs in succession with different random numbers resulting in a Monte Carlo technique to determine statistical parameters of minimum value, average value, and maximum value.

  5. Ultrasound guided sclerosis of neovessels in painful chronic Achilles tendinosis: pilot study of a new treatment

    PubMed Central

    Ohberg, L; Alfredson, H; Khan, K

    2002-01-01

    Background: The mechanism that causes pain in chronic Achilles tendinosis is not known. However, high resolution colour Doppler ultrasound has shown that neovascularisation may be involved. Objective: To investigate if sclerosing the neovessels would affect the level of tendon pain. Methods: The effect of colour Doppler ultrasound guided injection of a sclerosing agent, polidocanol, against neovessels was studied in 10 patients (seven men and three women, mean age 55 years) with painful chronic mid-portion Achilles tendinosis. Results: Eight patients were satisfied with the results of treatment. There was significantly reduced pain during activity (reported on a visual analogue scale (VAS)) and no remaining neovascularisation after an average of two injections. Two patients were not satisfied, and neovascularisation remained. At the six month follow up, the same eight patients remained satisfied and could perform Achilles tendon loading activities as desired. Their VAS score had decreased from 74 before treatment to 8 (p<0.01). Conclusions: Sclerosing neovessels appears to be an effective treatment for painful chronic Achilles tendinosis, suggesting that neovessels play a key part in causing chronic tendon pain. PMID:12055110

  6. A novel silk fibroin nanofibrous membrane for guided bone regeneration: a study in rat calvarial defects

    PubMed Central

    Lu, Shijun; Wang, Peng; Zhang, Feng; Zhou, Xichao; Zuo, Baoqi; You, Xinran; Gao, Yang; Liu, Hongchen; Tang, Hailiang

    2015-01-01

    A novel membrane for guided bone regeneration (GBR), constituting silk fibroin (SF) nanofiber from native silk nanofibril solution, was prepared by electrospinning process. Another barrier membrane, a collagen-type membrane (Bio-Gide®), was used as a comparative sample. Twelve healthy male Sprague-Dawley rats were used in this study. Bilateral round defects were created in the calvarial bone. The bone regenerative efficacy was evaluated in rat calvarial defects. Animals were killed at 4 and 12 weeks. Bone regeneration was analyzed using micro-computed tomography and histological analysis. The SF nanofibrous membrane showed superior results with regard to mechanical tensile properties. At 4 weeks, the bone volume and collagen I positive areas in the SF group were greater than in the Bio-Gide group. At 12 weeks, the defect had completely healed with new bone in both the groups. In conclusion, the SF nanofibrous membranes showed satisfactory mechanical stability, good biocompatibility, slow degradability, and improved new bone regeneration without any adverse inflammatory reactions. Considering the low cost and low risk of disease transmission, the SF nanofibrous membrane is a potential candidate for GBR therapy compared with the widely used collagen membranes. PMID:26807172

  7. A small animal image guided irradiation system study using 3D dosimeters

    NASA Astrophysics Data System (ADS)

    Qian, Xin; Admovics, John; Wuu, Cheng-Shie

    2015-01-01

    In a high resolution image-guided small animal irradiation platform, a cone beam computed tomography (CBCT) is integrated with an irradiation unit for precise targeting. Precise quality assurance is essential for both imaging and irradiation components. The conventional commissioning techniques with films face major challenges due to alignment uncertainty and labour intensive film preparation and scanning. In addition, due to the novel design of this platform the mouse stage rotation for CBCT imaging is perpendicular to the gantry rotation for irradiation. Because these two rotations are associated with different mechanical systems, discrepancy between rotation isocenters exists. In order to deliver x-ray precisely, it is essential to verify coincidence of the imaging and the irradiation isocenters. A 3D PRESAGE dosimeter can provide an excellent tool for checking dosimetry and verifying coincidence of irradiation and imaging coordinates in one system. Dosimetric measurements were performed to obtain beam profiles and percent depth dose (PDD). Isocentricity and coincidence of the mouse stage and gantry rotations were evaluated with starshots acquired using PRESAGE dosimeters. A single PRESAGE dosimeter can provide 3 -D information in both geometric and dosimetric uncertainty, which is crucial for translational studies.

  8. Real-time ultrasound-guided spinal anaesthesia: a prospective observational study of a new approach.

    PubMed

    Conroy, P H; Luyet, C; McCartney, C J; McHardy, P G

    2013-01-01

    Identification of the subarachnoid space has traditionally been achieved by either a blind landmark-guided approach or using prepuncture ultrasound assistance. To assess the feasibility of performing spinal anaesthesia under real-time ultrasound guidance in routine clinical practice we conducted a single center prospective observational study among patients undergoing lower limb orthopaedic surgery. A spinal needle was inserted unassisted within the ultrasound transducer imaging plane using a paramedian approach (i.e., the operator held the transducer in one hand and the spinal needle in the other). The primary outcome measure was the success rate of CSF acquisition under real-time ultrasound guidance with CSF being located in 97 out of 100 consecutive patients within median three needle passes (IQR 1-6). CSF was not acquired in three patients. Subsequent attempts combining landmark palpation and pre-puncture ultrasound scanning resulted in successful spinal anaesthesia in two of these patients with the third patient requiring general anaesthesia. Median time from spinal needle insertion until intrathecal injection completion was 1.2 minutes (IQR 0.83-4.1) demonstrating the feasibility of this technique in routine clinical practice.

  9. Los Alamos National Laboratory: A guide to records series supporting epidemiologic studies conducted for the Department of Energy

    SciTech Connect

    1997-01-01

    The purpose of this guide is to describe each series of records that pertains to the epidemiologic studies conducted by the Epidemiology Section of the Occupational Medicine Group (ESH-2) at the Department of Energy`s (DOE) Los Alamos National Laboratory (LANL) in Los Alamos, New Mexico. The records described in this guide relate to occupational studies performed by the Epidemiology Section, including those pertaining to workers at LANL, Mound Plant, Oak Ridge Reservation, Pantex Plant, Rocky Flats Plant, and Savannah River Site. Also included are descriptions of other health-related records generated or collected by the Epidemiology Section and a small set of records collected by the Industrial Hygiene and Safety Group. This guide is not designed to describe the universe of records generated by LANL which may be used for epidemiologic studies of the LANL work force. History Associates Incorporated (HAI) prepared this guide as part of its work as the support services contractor for DOE`s Epidemiologic Records Inventory Project. This introduction briefly describes the Epidemiologic Records Inventory Project, HAI`s role in the project, the history of LANL the history and functions of LANL`s Health Division and Epidemiology Section, and the various epidemiologic studies performed by the Epidemiology Section. It provides information on the methodology that HAI used to inventory and describe records housed in the offices of the LANL Epidemiology Section in Technical Area 59 and at the LANL Records Center. Other topics include the methodology used to produce the guide, the arrangement of the detailed record series descriptions, and information concerning access to records repositories.

  10. Bell's palsy: symptoms preceding and accompanying the facial paresis.

    PubMed

    De Seta, Daniele; Mancini, Patrizia; Minni, Antonio; Prosperini, Luca; De Seta, Elio; Attanasio, Giuseppe; Covelli, Edoardo; De Carlo, Andrea; Filipo, Roberto

    2014-01-01

    This individual prospective cohort study aims to report and analyze the symptoms preceding and accompanying the facial paresis in Bell's palsy (BP). Two hundred sixty-nine patients affected by BP with a maximum delay of 48 hours from the onset were enrolled in the study. The evolution of the facial paresis expressed as House-Brackmann grade in the first 10 days and its correlation with symptoms were analyzed. At the onset, 136 patients presented postauricular pain, 114 were affected by dry eye, and 94 reported dysgeusia. Dry mouth was present in 54 patients (19.7%), facial pain, hyperlacrimation, aural fullness, and hyperacusis represented a smaller percentage of the reported symptoms. After 10 days, 39.9% of the group had a severe paresis while 10.2% reached a complete recovery. Dry mouth at the onset was correlated with severe grade of palsy and was prognostic for poor recovery in the early period. These outcomes lead to the deduction that the nervus intermedius plays an important role in the presentation of the BP and it might be responsible for most of the accompanying symptomatology of the paresis. Our findings could be of important interest to early address a BP patient to further examinations and subsequent therapy.

  11. Study in the United Kingdom and Ireland. An IIE Guide to Study Abroad. Third Edition.

    ERIC Educational Resources Information Center

    Howard, Edrice Marguerite, Ed.

    Information on 828 study programs taking place in England, Scotland, Wales, Northern Ireland, and the Republic of Ireland is provided. Many are academic offerings of United States, British, and Irish colleges, universities, and polytechnics, and the remainder are offered by a variety of organizations such as adult education centers, vocational…

  12. Vacation Study Abroad. 1990. The Most Complete Guide to Planning Summer Study Abroad.

    ERIC Educational Resources Information Center

    Howard, E. Marguerite, Ed.

    The book presents concise descriptions of over 1,300 summer study programs and short courses (geared to all levels of postsecondary education) worldwide sponsored by U.S. colleges and universities, foreign universities and language schools, and nonprofit and proprietary educational organizations. Programs are arranged first by the geographical…

  13. Two History Texts: A Study in Contrast. A Study Guide and Lesson Plan.

    ERIC Educational Resources Information Center

    Moore, Robert B.

    By comparing a text that is especially biased with one that is especially free of bias, the understanding and recognition of race and sex bias in history textbooks can be developed. "Your Mississippi" by John K. Bettersworth and "Mississippi: Conflict and Change", edited by Sallis and Loewen, provide examples for such a study. "Your Mississippi"…

  14. SELF-STUDY PROGRAM IN RETAIL STORE OPERATIONS, UNITS 1-13 AND STUDY GUIDE.

    ERIC Educational Resources Information Center

    Quaker Oats Co., Chicago, IL.

    THE PURPOSE OF THIS SELF-STUDY PROGRAM IS TO PROVIDE A COMPREHENSIVE VIEW OF TOTAL RETAIL FOOD STORE OPERATIONS AND TO BROADEN THE KNOWLEDGE AND UNDERSTANDING OF THOSE IN OR STUDENTS AND OTHERS PREPARING TO ENTER THE FOOD INDUSTRY. IT WAS DEVELOPED BY THE QUAKER OATS COMPANY FOR ITS SALESMEN BUT WAS EXPANDED FOR USE OUTSIDE THE COMPANY. THE…

  15. Automated tru-cut imaging-guided core needle biopsy of canine orbital neoplasia. A prospective feasibility study

    PubMed Central

    Cirla, A.; Rondena, M.; Bertolini, G.

    2016-01-01

    The purpose of this study was to evaluate the diagnostic value of imaging-guided core needle biopsy for canine orbital mass diagnosis. A second excisional biopsy obtained during surgery or necropsy was used as the reference standard. A prospective feasibility study was conducted in 23 canine orbital masses at a single centre. A complete ophthalmic examination was always followed by orbital ultrasound and computed tomography (CT) examination of the head. All masses were sampled with the patient still on the CT table using ultrasound (US) guided automatic tru-cut device. The most suitable sampling approach to the orbit was chosen each time based on the CT image analysis. One of the following different approaches was used: trans-orbital, trans-conjunctival or trans-masseteric. In all cases, the imaging-guided biopsy provided a sufficient amount of tissue for the histopathological diagnosis, which concurred with the biopsies obtained using the excisional technique. CT examination was essential for morphological diagnosis and provided detailed topographic information that allowed us to choose the safest orbital approach for the biopsy. US guided automatic tru-cut biopsy based on CT images, performed with patient still on the CT table, resulted in a minimally invasive, relatively easy, and accurate diagnostic procedure in dogs with orbital masses. PMID:27540512

  16. A Teacher's Guide for William Shakespeare's "Henry V."

    ERIC Educational Resources Information Center

    WGBH-TV, Boston, MA.

    This teacher's guide for William Shakespeare's play "Henry V" is designed to accompany the Kenneth Branagh Masterpiece Theater film production of the play, and to help teachers use the film in a variety of ways. The guide includes pre-viewing background information, five teaching units, and a pullout poster for classroom display. The guide begins…

  17. An image-guided femoroplasty system: development and initial cadaver studies

    NASA Astrophysics Data System (ADS)

    Otake, Yoshito; Armand, Mehran; Sadowsky, Ofri; Armiger, Robert S.; Kutzer, Michael D.; Mears, Simon C.; Kazanzides, Peter; Taylor, Russell H.

    2010-02-01

    This paper describes the development and initial cadaver studies using a prototype image-guided surgery system for femoroplasty, which is a potential alternative treatment for reducing fracture risk in patients with severe osteoporosis. Our goal is to develop an integrated surgical guidance system that will allow surgeons to augment the femur using patient-specific biomechanical planning and intraoperative analysis tools. This paper focuses on the intraoperative module, which provides real-time navigation of an injection device and estimates the distribution of the injected material relative to the preoperative plan. Patient registration is performed using intensity-based 2D/3D registration of X-ray images and preoperative CT data. To co-register intraoperative X-ray images and optical tracker coordinates, we integrated a custom optically-tracked fluoroscope fiducial allowing real-time visualization of the injection device with respect to the patient's femur. During the procedure, X-ray images were acquired to estimate the 3D distribution of the injected augmentation material (e.g. bone cement). Based on the injection progress, the injection plan could be adjusted if needed to achieve optimal distribution. In phantom experiments, the average target registration error at the center of the femoral head was 1.4 mm and the rotational error was 0.8 degrees when two images were used. Three cadaveric studies demonstrated efficacy of the navigation system. Our preliminary simulation study of the 3D shape reconstruction algorithm demonstrated that the 3D distribution of the augmentation material could be estimated within 12% error from six X-ray images.

  18. Atmospheric studies in complex terrain: a planning guide for future studies

    SciTech Connect

    Orgill, M.M.

    1981-02-01

    The objective of this study is to assist the US Department of Energy in Conducting its atmospheric studies in complex terrain (ASCOT0 by defining various complex terrain research systems and relating these options to specific landforms sites. This includes: (1) reviewing past meteorological and diffusion research on complex terrain; (2) relating specific terrain-induced airflow phenomena to specific landforms and time and space scales; (3) evaluating the technical difficulty of modeling and measuring terrain-induced airflow phenomena; and (4) avolving severdal research options and proposing candidate sites for continuing and expanding field and modeling work. To evolve research options using variable candidate sites, four areas were considered: site selection, terrain uniqueness and quantification, definition of research problems and research plans. 36 references, 111 figures, 20 tables.

  19. Methodology and Data for a Study of Higher Education in Agriculture and Home Economics in the South: A User's Guide. Volume 1.

    ERIC Educational Resources Information Center

    Howell, Frank M.; Parent, Dale

    The User's Guide to the Regional Study of Higher Education in Agriculture and Home Economics in the South explains the purpose and organization of the study, one of three phases of a larger investigation being conducted by collaborating researchers in several Agricultural Experiment Stations. The guide provides a detailed description of the…

  20. The development of a guideline implementability tool (GUIDE-IT): a qualitative study of family physician perspectives

    PubMed Central

    2014-01-01

    Background The potential of clinical practice guidelines has not been realized due to inconsistent adoption in clinical practice. Optimising intrinsic characteristics of guidelines (e.g., its wording and format) that are associated with uptake (as perceived by their end users) may have potential. Using findings from a realist review on guideline uptake and consultation with experts in guideline development, we designed a conceptual version of a future tool called Guideline Implementability Tool (GUIDE-IT). The tool will aim to involve family physicians in the guideline development process by providing a process to assess draft guideline recommendations. This feedback will then be given back to developers to consider when finalizing the recommendations. As guideline characteristics are best assessed by end-users, the objectives of the current study were to explore how family physicians perceive guideline implementability, and to determine what components should comprise the final GUIDE-IT prototype. Methods We conducted a qualitative study with family physicians inToronto, Ontario. Two experienced investigators conducted one-hour interviews with family physicians using a semi-structured interview guide to 1) elicit feedback on perceptions on guideline implementability; 2) to generate a discussion in response to three draft recommendations; and 3) to provide feedback on the conceptual GUIDE-IT. Sessions were audio taped and transcribed verbatim. Data collection and analysis were guided by content analyses. Results 20 family physicians participated. They perceived guideline uptake according to facilitators and barriers across 6 categories of guideline implementability (format, content, language, usability, development, and the practice environment). Participants’ feedback on 3 draft guideline recommendations were grouped according to guideline perception, cognition, and agreement. When asked to comment on GUIDE-IT, most respondents believed that the tool would be