Science and Technology Facilities

ERIC Educational Resources Information Center

Moonen, Jean-Marie; Buono, Nicolas; Handfield, Suzanne

2004-01-01

These four articles relate to science and technology infrastructure for secondary and tertiary institutions. The first article presents a view on approaches to teaching science in school and illustrates ideal science facilities for secondary education. The second piece reports on work underway to improve the Science Complex at the "Universite…

Studying the Practical Rationality of Mathematics Teaching: What Goes into "Installing" a Theorem in Geometry?

ERIC Educational Resources Information Center

Herbst, Patricio; Nachlieli, Talli; Chazan, Daniel

2011-01-01

This article presents a way of studying the rationality that mathematics teachers utilize in managing the teaching of theorems in high-school geometry. More generally, the study illustrates how to elicit the rationality that guides teachers in handling the demands of teaching practice. In particular, it illustrates how problematic classroom…

Illustration of a Multilevel Model for Meta-Analysis

ERIC Educational Resources Information Center

de la Torre, Jimmy; Camilli, Gregory; Vargas, Sadako; Vernon, R. Fox

2007-01-01

In this article, the authors present a multilevel (or hierarchical linear) model that illustrates issues in the application of the model to data from meta-analytic studies. In doing so, several issues are discussed that typically arise in the course of a meta-analysis. These include the presence of non-zero between-study variability, how multiple…

Complexity and Conflicting Grammars in Language Acquisition

ERIC Educational Resources Information Center

Westergaard, Marit

2014-01-01

The article by Amaral and Roeper (this issue; henceforth A&R) presents many interesting ideas about first and second language acquisition as well as some experimental data convincingly illustrating the difference between production and comprehension. The article extends the concept of Universal Bilingualism proposed in Roeper (1999) to second…

Making Statistics "Real" for Social Work Students

ERIC Educational Resources Information Center

Wells, Melissa

2006-01-01

This article presents results from an evaluation of service learning in statistics courses for master of social work students. The article provides an overview of the application of a community-based statistics project, describes student feedback regarding the project, and illustrates some strengths and limitations of using this pedagogy with…

About Cooperative Engineering: Theory and Emblematic Examples

ERIC Educational Resources Information Center

Morales, Grace; Sensevy, Gérard; Forest, Dominique

2017-01-01

In this article we focus on "cooperative engineering", in which teachers and researchers co-design didactic sequences. In the first part of the article, we present cooperative engineering by describing some of the main principles on which it is grounded. The second part is dedicated to a case study, which enables us to illustrate some…

Hegemonic Speech Genres of Classrooms and Their Importance for RE Learning

ERIC Educational Resources Information Center

Osbeck, C.; Lied, S.

2012-01-01

The "purpose" of this article is to illustrate how potential learning is related to hegemonic speech genres. This we do through examples from two religious education (RE) classrooms, one Norwegian and one Swedish. By presenting important dimensions of speech genres used in RE classrooms, the article also contributes to developing theory.…

Using Item Response Theory and Adaptive Testing in Online Career Assessment

ERIC Educational Resources Information Center

Betz, Nancy E.; Turner, Brandon M.

2011-01-01

The present article describes the potential utility of item response theory (IRT) and adaptive testing for scale evaluation and for web-based career assessment. The article describes the principles of both IRT and adaptive testing and then illustrates these with reference to data analyses and simulation studies of the Career Confidence Inventory…

The Fight over Screening Students to Prevent Suicide

ERIC Educational Resources Information Center

Ashford, Ellie

2005-01-01

An article by Ellie Ashford condensed from School Board News (Jun 28, 2005) is presented in this article. Proponents of mental health screening point to stories to illustrate the benefits of screening seemingly healthy teenagers. Yet, opposition to mental health screening is growing, with one school health expert calling it "as controversial…

Paying the Price for Being Inclusive: The Story of Marshlands

ERIC Educational Resources Information Center

Glazzard, Jonathan

2014-01-01

This article illustrates, through the story of one mainstream primary school, the tensions between the inclusion agenda and the standards agenda. The school is situated in an area of social deprivation and nearly half of the school population have been identified as having special educational needs. The story presented in this article illustrates…

Justice for All, All for Justice.

ERIC Educational Resources Information Center

Wolowiec, Jack, Ed.

1993-01-01

This document presents three articles on law-related education (LRE) written either by or for students. Brent Halling, a senior at Castle High School in Newburgh, Indiana, opens the collection with an article on how due process protects rights. Halling explains the concept of due process and illustrates its reach through the case of Kenneth…

The importance of time cost in pricing outpatient care.

PubMed

Heshmat, S

1988-01-01

The purpose of this article is to discuss the component of the full price charged to patients using outpatient care. The full price of a visit to a physician is equal to out-of-pocket payment (money price), and time costs. In particular, the article discusses the concept of time price (marginal value of time for a patient), and presents a specific example to illustrate the concept of time price elasticity. The concepts and information presented in this article can help marketing managers in setting pricing strategy that would explicitly consider time price.

Getting the Swing of Surface Gravity

NASA Astrophysics Data System (ADS)

Thomas, Brian C.; Quick, Matthew

2012-04-01

Sports are a popular and effective way to illustrate physics principles. Baseball in particular presents a number of opportunities to motivate student interest and teach concepts. Several articles have appeared in this journal on this topic,1 illustrating a wide variety of areas of physics. In addition, several websites2 and an entire book3 are available. In this paper we describe a student-designed project that illustrates the relative surface gravity on the Earth, Sun, and other solar system bodies using baseball. We describe the project and its results here as an example of a simple, fun, and student-driven use of baseball to illustrate an important physics principle.

Remarks on a one-parameter family of singular matrices

NASA Astrophysics Data System (ADS)

Sharma, Ramesh; Pariso, Chris; Duda, Michelle

2015-01-01

This short article will present to the reader a family of matrices that form an algebra over the reals. This presentation provides both current and former students of modern abstract algebra a better illustration of the concepts of rings, fields, and algebra itself. In addition, this article relates eigenspaces of 3×3 matrices with the arithmetic-geometric mean equality, an attribute that teachers might enjoy utilizing as a teaching tool in their classes.

Research Article Abstracts in Two Related Disciplines: Rhetorical Variation between Linguistics and Applied Linguistics

ERIC Educational Resources Information Center

Suntara, Watinee; Usaha, Siriluck

2013-01-01

The previous studies on abstracts (e.g., Santos, 1996; Samraj, 2002; Pho, 2008) illustrate that disciplinary variation in research article abstracts is discernible. However, the studies of abstracts from two related disciplines are still limited. The present study aimed to explore the rhetorical moves of abstracts in the fields of linguistics and…

The present moment and implicit communication in group psychotherapy.

PubMed

Ulman, Kathleen Hubbs

2011-04-01

The importance of the concepts of present moment and implicit communication to group psychotherapy is discussed in relation to the articles by Gans and by Counselman and Abernethy and to the life work of Anne Alonso. Clinical examples are used to illustrate the discussion.

Researching Embodied Learning by Using Videographic Participation for Data Collection and Audiovisual Narratives for Dissemination--Illustrated by the Encounter between Two Acrobats

ERIC Educational Resources Information Center

Degerbøl, Stine; Nielsen, Charlotte Svendler

2015-01-01

The article concerns doing ethnography in education and it reflects upon using "videographic participation" for data collection and the concept of "audiovisual narratives" for dissemination, which is inspired by the idea of developing academic video. The article takes a narrative approach to qualitative research and presents a…

Education beyond Fatalism and Hate: Some Principles and Procedures in Peace-Related Educational Efforts. Educational Information and Debate 103.

ERIC Educational Resources Information Center

Bjerstedt, Ake, Ed.

This small book presents six articles from the journal "Peace, Environment and Education," published by the Peace Education Commission. The articles have been chosen to give a broad range of illustrations of principles and procedures in peace-related education efforts in the 1990s. The contents are as follows: (1) "Education beyond…

Growing into the Role: Empowerment of a Music Educator through Application of a Symbolic Interaction Theory

ERIC Educational Resources Information Center

Cox, Patricia J.

2004-01-01

This article presents aspects of professional development, using a narrative case-history approach. It represents the author's own case as an illustration of the kind of integrative experience that may occur as women assume professional careers. In this article, the author weaves the scholarly and theoretical components into the reality of a lived…

Identifying and Working with Dysfunctional Families.

ERIC Educational Resources Information Center

Bilynsky, Natalie Sufler; Vernaglia, Elizabeth Rudow

1999-01-01

A school counselor is often called upon to intervene when a child's progress and the classroom environment begin to suffer because of the child's dysfunctional family. The article presents a six-stage, problem-solving model for school counselors in their work with children from dysfunctional families. Presents a case example to illustrate the…

Object Lessons: Thinking about Material Culture

ERIC Educational Resources Information Center

Burkhart, Anne

2006-01-01

This article describes why art educators might consider studying material forms from everyday life, presents suggestions for exploring them in an art classroom, and includes an example to illustrate teaching about an object of material culture. The author presents reasons for studying material culture in the art classroom and offers suggestions…

Components of an Effective Multi-Media System for College and University Instruction

ERIC Educational Resources Information Center

McVey, G. F.

1975-01-01

This article represents the text of an illustrated lecture presented at the Contece 2: The Second National Conference of Educational Technology Applied to Higher Education, October 14-19, 1973, Sao Paulo, Brazil. (Author)

Dreams of deceased children and countertransference in the group psychotherapy of bereaved mothers: clinical illustration.

PubMed

Begovac, Branka; Begovac, Ivan

2012-09-01

This article presents, in the form of a clinical illustration, a therapeutic group of bereaved mothers with special reference to their dreams about their deceased children. The article presents descriptions of the emotions of these mothers and countertransference feelings, a topic that, to our knowledge, has not been frequently studied. The group was small, analytically oriented, slow-open, comprised of women bereaved by the death of a child, and conducted by a female therapist. Over more than three years, the group included 20 members in total. This article describes a number of dreams recorded during a period when the group included seven members. Dreams helped the group members access their emotional pain, helplessness, yearning for a relationship with the deceased, guilt, and feelings of survival guilt. The transference-countertransference relationships were characterized by holding. Countertransference feelings of helplessness predominated. The therapist and the group as a whole contained various emotions, allowing the group members to return to the normal mourning processes from the parallel encouragement of group development and interpersonal relationships.

Brainstem cavernous malformations: anatomical, clinical, and surgical considerations.

PubMed

Giliberto, Giuliano; Lanzino, Desiree J; Diehn, Felix E; Factor, David; Flemming, Kelly D; Lanzino, Giuseppe

2010-09-01

Symptomatic brainstem cavernous malformations carry a high risk of permanent neurological deficit related to recurrent hemorrhage, which justifies aggressive management. Detailed knowledge of the microscopic and surface anatomy is important for understanding the clinical presentation, predicting possible surgical complications, and formulating an adequate surgical plan. In this article the authors review and illustrate the surgical and microscopic anatomy of the brainstem, provide anatomoclinical correlations, and illustrate a few clinical cases of cavernous malformations in the most common brainstem areas.

Successful Components of Interdisciplinary Education.

ERIC Educational Resources Information Center

Shepard, Katherine; And Others

1985-01-01

This article presents 10 ideas for developing successful interdisciplinary curricula as suggested in the allied health literature. Implementation of the ideas is illustrated by examples from a clinical geriatric course involving physical therapy, physician assistant, nurse practitioner, and medical students. (Author/CT)

An Achievement Degree Analysis Approach to Identifying Learning Problems in Object-Oriented Programming

ERIC Educational Resources Information Center

Allinjawi, Arwa A.; Al-Nuaim, Hana A.; Krause, Paul

2014-01-01

Students often face difficulties while learning object-oriented programming (OOP) concepts. Many papers have presented various assessment methods for diagnosing learning problems to improve the teaching of programming in computer science (CS) higher education. The research presented in this article illustrates that although max-min composition is…

Developing a Benchmark Tool for Sustainable Consumption: An Iterative Process

ERIC Educational Resources Information Center

Heiskanen, E.; Timonen, P.; Nissinen, A.; Gronroos, J.; Honkanen, A.; Katajajuuri, J. -M.; Kettunen, J.; Kurppa, S.; Makinen, T.; Seppala, J.; Silvenius, F.; Virtanen, Y.; Voutilainen, P.

2007-01-01

This article presents the development process of a consumer-oriented, illustrative benchmarking tool enabling consumers to use the results of environmental life cycle assessment (LCA) to make informed decisions. LCA provides a wealth of information on the environmental impacts of products, but its results are very difficult to present concisely…

The Classification of Romanian High-Schools

ERIC Educational Resources Information Center

Ivan, Ion; Milodin, Daniel; Naie, Lucian

2006-01-01

The article tries to tackle the issue of high-schools classification from one city, district or from Romania. The classification criteria are presented. The National Database of Education is also presented and the application of criteria is illustrated. An algorithm for high-school multi-rang classification is proposed in order to build classes of…

Illustrating a Mixed-Method Approach for Validating Culturally Specific Constructs

ERIC Educational Resources Information Center

Hitchcock, J.H.; Nastasi, B.K.; Dai, D.Y.; Newman, J.; Jayasena, A.; Bernstein-Moore, R.; Sarkar, S.; Varjas, K.

2005-01-01

The purpose of this article is to illustrate a mixed-method approach (i.e., combining qualitative and quantitative methods) for advancing the study of construct validation in cross-cultural research. The article offers a detailed illustration of the approach using the responses 612 Sri Lankan adolescents provided to an ethnographic survey. Such…

Toddlers' Complex Communication: Playfulness from a Secure Base

ERIC Educational Resources Information Center

Alcock, Sophie

2013-01-01

Attachment theory is presented in this article as involving embodied relational processes within complex relational systems. Two narrative-like "events" are represented to illustrate very young children playfully relating -- connecting and communicating inter- and intrasubjectively. The ethnographic-inspired research methods included…

Structure and bonding of [Pd2Sn18]4-: an interesting example of the mutual delocalisation phenomenon.

PubMed

Sheong, Fu Kit; Chen, Wen-Jie; Zhang, Jing-Xuan; Li, Yang; Lin, Zhenyang

2017-02-14

In this article, we have presented a computational analysis on the structure and bonding of [Pd 2 Sn 18 ] 4- and illustrated that it serves as an interesting example of OMO-UMO mutual delocalisation with two identical [PdE 9 ] 2- fragments. We have also illustrated the alternative roles that could be played by an [ME 9 ] 2- /[E 9 ] 2- fragment, a simple L-type donor and a lone-pair acceptor.

Demystifying MR Neurography of the Lumbosacral Plexus: From Protocols to Pathologies

PubMed Central

Muniz Neto, Francisco J.; Kihara Filho, Eduardo N.; Miranda, Frederico C.; Rosemberg, Laercio A.; Santos, Durval C. B.

2018-01-01

Magnetic resonance neurography is a high-resolution imaging technique that allows evaluating different neurological pathologies in correlation to clinical and the electrophysiological data. The aim of this article is to present a review on the anatomy of the lumbosacral plexus nerves, along with imaging protocols, interpretation pitfalls, and most common pathologies that should be recognized by the radiologist: traumatic, iatrogenic, entrapment, tumoral, infectious, and inflammatory conditions. An extensive series of clinical and imaging cases is presented to illustrate key-points throughout the article. PMID:29662907

The role of external evidence in data monitoring of a clinical trial.

PubMed

Pocock, S J

1996-06-30

Data monitoring of interim results from a randomized clinical trial should take into consideration evidence from other trials. This article presents both scientific and practical issues regarding the pros and cons of formally incorporating such external evidence into the decision making process for the current trial. Guidelines on how to use other trials' data are presented, along with cautiously sceptical comments on the impracticality of using formal meta-analyses in data monitoring. The arguments are illustrated by recent examples from specific trials, and the article concludes with some general recommendations.

Teaching Petrarchan and Anti-Petrarchan Discourses in Early Modern English Lyrics

ERIC Educational Resources Information Center

Ribes, Purificación

2012-01-01

The aim of the present article is to help students realize that Petrarchism has been an influential source of inspiration for Early Modern English lyrics. Its topics and conventions have lent themselves to a wide variety of appropriations which the present selection of texts for analysis tries to illustrate. A few telling examples from Spenser,…

Student Presentations of Case Studies to Illustrate Core Concepts in Soil Biogeochemistry

ERIC Educational Resources Information Center

Duckworth, Owen W.; Harrington, James M.

2012-01-01

Soil biogeochemistry, a discipline that explores the chemical speciation and transformations of elements in soils and the relationships between soils and global biogeochemical cycles, is becoming a popular course offering because it unites themes from a number of other courses. In this article, we present a set of case studies that have been used…

Toward Endemic Deployment of Educational Simulation Games: A Review of Progress and Future Recommendations

ERIC Educational Resources Information Center

Moizer, Jonathan; Lean, Jonathan

2010-01-01

This article presents a conceptual analysis of simulation game adoption and use across university faculty. The metaphor of epidemiology is used to characterize the diffusion of simulation games for teaching and learning. A simple stock-flow diagram is presented to illustrate this dynamic. Future scenarios for simulation game adoption are…

Sales: evaluating the return on investment.

PubMed

Snow, J L

1994-05-01

In this article, a case study is presented to illustrate the ways in which sales programs have evolved in healthcare organizations over the last few years. The importance of developing a system of tracking sales so revenues can be tied to sales efforts is emphasized.

Race Relations Training with Correctional Officers

ERIC Educational Resources Information Center

Wittmer, Joe; And Others

1976-01-01

The model presented in this article is intended to assist correctional counselors and others in facilitating communication among prison guards of a different race from inmates and, further, to illustrate how to train guards in the fundamentals of developing a helping relationship with inmates. (Author)

Emotional Intelligence: Popular but Elusive Construct.

ERIC Educational Resources Information Center

Pfeiffer, Steven I.

2001-01-01

Important work of Daniel Goleman, Peter Salovey and John Mayer on emotional intelligence (EI) is discussed to illustrate recent theorizing on EI. The article discusses conceptual and measurement problems that presently challenge the usefulness of the EI construct and urges further research. (Author/CR)

Bibliography of geologic studies using imaging radar

NASA Technical Reports Server (NTRS)

Bryan, M. L.

1979-01-01

Articles concerning imaging studies on the geomorphology, mineralogy, and topology of various landforms are reported. One hundred and ninety citations are listed and an index by National Technical Information service citation number is included. Several illustrations of L-band radar imagery are presented.

Why Does Trigonometric Substitution Work?

ERIC Educational Resources Information Center

Cunningham, Daniel W.

2018-01-01

Modern calculus textbooks carefully illustrate how to perform integration by trigonometric substitution. Unfortunately, most of these books do not adequately justify this powerful technique of integration. In this article, we present an accessible proof that establishes the validity of integration by trigonometric substitution. The proof offers…

Feature Articles on African Americans in Sports Illustrated in the 1990s

ERIC Educational Resources Information Center

Angela Lumpkin

2009-01-01

This descriptive study examined whether the coverage of African Americans in the feature articles in Sports Illustrated during the 1990s was representative of their participation levels. Nearly half of the articles featured European Americans; about one-third featured African Americans. More African Americans were featured in basketball, boxing,…

Introduction: Science, Sexuality, and Psychotherapy: Shifting Paradigms.

PubMed

Cerbone, Armand R

2017-08-01

This introduction presents an overview of the current issue (73, 8) of Journal of Clinical Psychology: In Session. This issue features a series of articles, with clinical cases, each presented to illustrate the challenges faced by individuals and couples whose sexual and gender identities and expressions do not comport with traditional and cultural norms. These articles also document the challenges to the therapists who treat them. Considered individually, each article underscores the need to recognize the importance of evidence in guiding psychotherapy in cases involving sexuality. The discussions in each article offer recommendations meant to help and guide psychotherapists. Considered collectively, they raise important questions and considerations about shifting paradigms of human sexuality. Implications for assessment and treatment of cases involving sexuality and gender identity are discussed and recommended. © 2017 Wiley Periodicals, Inc.

Reasonable Forecasts

ERIC Educational Resources Information Center

Taylor, Kelley R.

2010-01-01

This article presents a sample legal battle that illustrates school officials' "reasonable forecasts" of substantial disruption in the school environment. In 2006, two students from a Texas high school came to school carrying purses decorated with images of the Confederate flag. The school district has a zero-tolerance policy for…

Women and Teaching in Academic Psychiatry

ERIC Educational Resources Information Center

Hirshbein, Laura D.; Fitzgerald, Kate; Riba, Michelle

2004-01-01

Objective: This article explores past, present, and future issues for women and teaching in academic psychiatry. A small study of didactic teaching responsibilities along faculty groups in one academic psychiatry department helps to illustrate challenges and opportunities for women in psychiatric teaching settings. Background: Although women have…

The Therapist's Feelings

ERIC Educational Resources Information Center

Silvestre, Rafaela Luisa Silva; Vandenberghe, Luc

2008-01-01

The present article discusses possible uses of the therapist's feelings to enhance treatment following Kohlenberg and Tsai's conceptualization of the therapist-client relationship. Four vignettes from a case study involving a couple are used as illustrative material. It is argued that the therapist's feelings can serve as clues for identifying…

Single-Parent Families in Rural Communities

ERIC Educational Resources Information Center

Lewis, Ken

1978-01-01

Presenting national statistics on single-parent families, this article illustrates the need for serious study of this phenomenon, suggesting that changing divorce laws, increased single-parent adoptions, and an increase in the number of supportive services for single-parent families are contingencies having significant bearing upon the…

Guinea Pigs: Versatile Animals for the Classroom

ERIC Educational Resources Information Center

Barman, Charles R.

1977-01-01

Guinea pigs are presented as versatile classroom animals. Suggestions for animal behavior and genetics studies are given. Also included is information concerning sex determination and the breeding of guinea pigs, and hints on keeping these animals in the classroom. References and illustrations complete the article. (MA)

An Integrated Behavioral Approach to Transfer of Interpersonal Leadership Skills.

ERIC Educational Resources Information Center

Fleming, Richard K.

1992-01-01

Academic institutions need to prepare management students by teaching interpersonal leadership skills. This article reviews current experimental methods in management education, presents an operant conceptualization of transfer, illustrates applications of behavior instruction to management and other fields, and proposes a field-based behavioral…

Education for Sustainable Development and Normativity: A Transactional Analysis of Moral Meaning-Making and Companion Meanings in Classroom Communication

ERIC Educational Resources Information Center

Ostman, Leif

2010-01-01

The purpose of the present article is to present and illustrate two different ways of analysing the normativity and discursivity of classroom communication during education for sustainable development (ESD). The two types of analysis can provide important knowledge for discussions of ESD in relation to morals and democracy. Both methods are based…

Forest Plots in Excel: Moving beyond a Clump of Trees to a Forest of Visual Information

ERIC Educational Resources Information Center

Derzon, James H.; Alford, Aaron A.

2013-01-01

Forest plots provide an effective means of presenting a wealth of information in a single graphic. Whether used to illustrate multiple results in a single study or the cumulative knowledge of an entire field, forest plots have become an accepted and generally understood way of presenting many estimates simultaneously. This article explores…

Reliability and safety, and the risk of construction damage in mining areas

NASA Astrophysics Data System (ADS)

Skrzypczak, Izabela; Kogut, Janusz P.; Kokoszka, Wanda; Oleniacz, Grzegorz

2018-04-01

This article concerns the reliability and safety of building structures in mining areas, with a particular emphasis on the quantitative risk analysis of buildings. The issues of threat assessment and risk estimation, in the design of facilities in mining exploitation areas, are presented here, indicating the difficulties and ambiguities associated with their quantification and quantitative analysis. This article presents the concept of quantitative risk assessment of the impact of mining exploitation, in accordance with ISO 13824 [1]. The risk analysis is illustrated through an example of a construction located within an area affected by mining exploitation.

Mnemonic Strategies: Creating Schemata for Learning Enhancement

ERIC Educational Resources Information Center

Goll, Paulette S.

2004-01-01

This article investigates the process of remembering and presents techniques to improve memory retention. Examples of association, clustering, imagery, location, mnemonic devices and visualization illustrate strategies that can be used to encode and recall information from the long-term memory. Several memory games offer the opportunity to test…

Story Telling: Crafting Identities

ERIC Educational Resources Information Center

McMahon, Mary; Watson, Mark

2013-01-01

Career guidance clients are seeking to craft new identities that better position them in their careers. The focus of the present article is on narrative career counselling's potential contribution in providing a meaningful and useful experience for career guidance clients. To illustrate the potential of narrative career counselling, the story…

Mathematical Modeling and Pure Mathematics

ERIC Educational Resources Information Center

Usiskin, Zalman

2015-01-01

Common situations, like planning air travel, can become grist for mathematical modeling and can promote the mathematical ideas of variables, formulas, algebraic expressions, functions, and statistics. The purpose of this article is to illustrate how the mathematical modeling that is present in everyday situations can be naturally embedded in…

The Bread Loaf Writing Grants Program.

ERIC Educational Resources Information Center

Middlebury Coll., VT. Bread Loaf School of English

Illustrating that the Bread Loaf Grants Program is cost-effective and beneficial, this collection presents reports and articles by and about teachers and students involved in staff and curriculum development projects funded by the program. The collection concludes that the projects demonstrate that literacy flourishes in settings where children…

Where the Money Is

ERIC Educational Resources Information Center

Miller, Kurtz

2018-01-01

This article describes a grantmanship framework for high school science educators. The scenario described illustrates the importance of grant writing in an era of increased school accountability and tightened purse strings. The framework presented can be used for most STEM-related projects and can guide educators toward high-quality instruction…

Composing Film: Multimodality and Production in Elementary Classrooms

ERIC Educational Resources Information Center

Husbye, Nicholas E.; Vander Zanden, Sarah

2015-01-01

Despite the proliferation of technology in contemporary lives, many elementary schools often do not account for other technologically-mediated ways of constructing meaning in their daily curriculum, including film. This article presents insights from 2 filmmaking projects with elementary-aged students illustrating how film allowed students to…

Cross-Cultural Communication.

ERIC Educational Resources Information Center

Tannen, Deborah

A two-part presentation on cross-cultural communication consists of a discussion of cultural differences in interpersonal communication and an article from a Greek English-language publication concerning telephone use skills in a foreign country. Cultural differences in communication are divided into eight types and illustrated: (1) when to talk;…

"Irreconcilable Differences" between Parent and Child: A Case Report of Interactional Pathology.

ERIC Educational Resources Information Center

Tooley, Kay M.

1978-01-01

The article presents two illustrative case reports of an unusual type of child abuse: parents who use their child as a representative of their own unacceptable impulses, thereby perceiving the youngster as evil and seeking experts to confirm their mistaken opinions. (Author/DLS)

Emotional Intelligence and Emotion Work: Examining Constructs from an Interdisciplinary Framework

ERIC Educational Resources Information Center

Opengart, Rose

2005-01-01

Emotional intelligence and emotion work are two research areas traditionally presented as distinct. This article reviews their definitions, examines their intersections, and illustrates the advantage of approaching emotion research from an interdisciplinary framework. Conclusions address the following: (a) An employee's emotional intelligence or…

Surviving self-employment: a personal case history.

PubMed

Kasnot, K

1993-01-01

In the popular perception of what determines one's success as a free-lance illustrator, issues other than natural talent or artistic ability are seldom emphasized. In addition to a firm philosophical foundation and a good work ethic, the organization and management of practical concerns play significant roles in the successful operation of any free-lance business. Presented as a personal history, this article discusses some of the most important, yet most neglected, issues that are essential to the economic security and survival of anyone considering a career as a free-lance illustrator.

Santa and the Moon

NASA Astrophysics Data System (ADS)

Barthel, P.

2012-05-01

This article reflects on the use of illustrations of the Moon in images of Santa Claus, on Christmas gift-wrapping paper and in children's books, in two countries which have been important in shaping the image of Santa Claus and his predecessor Sinterklaas: the USA and the Netherlands. The appearance of the Moon in Halloween illustrations is also considered. The lack of either knowledge concerning the physical origin of the Moon's phases, or interest in understanding them, is found to be widespread in the Netherlands, but is also clearly present in the USA, and is quite possibly global. Certainly incomplete, but surely representative, lists that compile occurrences of both scientifically correct and scientifically incorrect gift- wrapping paper and children's books are also presented.

Family size and expectations about housing in the later nineteenth century: three Yorkshire towns.

PubMed

Atkinson, Paul

2011-01-01

This article illustrates how cultural history can deepen the understanding of demographic change, presenting evidence about ways in which rising working-class expectations about appropriate living standards may have created additional pressures on the perceived costs of child-rearing. Among the key areas of family consumption, housing costs are selected for examination. It is shown that higher expectations about appropriate housing quality put pressure on family budgets, augmented by the rising cost of like-for-like housing. The discussion considers expectations about the size of the dwelling and attitudes to furnishing the home, and suggests that these rising expectations helped encourage family limitation. Existing accounts of the fertility decline which stress the role of rising expectations are often too generalised: this article illustrates what can be gained by adding detail and geographical variation.

Use of three-dimensional computer graphic animation to illustrate cleft lip and palate surgery.

PubMed

Cutting, C; Oliker, A; Haring, J; Dayan, J; Smith, D

2002-01-01

Three-dimensional (3D) computer animation is not commonly used to illustrate surgical techniques. This article describes the surgery-specific processes that were required to produce animations to teach cleft lip and palate surgery. Three-dimensional models were created using CT scans of two Chinese children with unrepaired clefts (one unilateral and one bilateral). We programmed several custom software tools, including an incision tool, a forceps tool, and a fat tool. Three-dimensional animation was found to be particularly useful for illustrating surgical concepts. Positioning the virtual "camera" made it possible to view the anatomy from angles that are impossible to obtain with a real camera. Transparency allows the underlying anatomy to be seen during surgical repair while maintaining a view of the overlaying tissue relationships. Finally, the representation of motion allows modeling of anatomical mechanics that cannot be done with static illustrations. The animations presented in this article can be viewed on-line at http://www.smiletrain.org/programs/virtual_surgery2.htm. Sophisticated surgical procedures are clarified with the use of 3D animation software and customized software tools. The next step in the development of this technology is the creation of interactive simulators that recreate the experience of surgery in a safe, digital environment. Copyright 2003 Wiley-Liss, Inc.

England Policy in Gifted Education: Current Problems and Promising Directions

ERIC Educational Resources Information Center

Koshy, Valsa; Smith, Carole Portman; Casey, Ronald

2018-01-01

This article presents and analyzes policies in identification and provisions in England with respect to gifted education. England has developed a national policy to provide services to identified students. Surveys and interviews with teachers illustrate how implementation of both identification and provision policy elements were handled. Although…

The Impacts of Individualization on Equity Educational Policies

ERIC Educational Resources Information Center

Francia, Guadalupe

2013-01-01

The present article has as its aim to illustrate and discuss the impacts of individualization strategies on equity educational policies through the analysis of individualized teaching strategies applied within the framework of educational priority policies in Sweden. The methodology used in our research work includes: (a) the study of research…

A Teaching Aid for Physiologists--Simulation of Kidney Function

ERIC Educational Resources Information Center

Packer, J. S.; Packer, J. E.

1977-01-01

Presented is the development of a simulation model of the facultative water transfer mechanism of the mammalian kidney. Discussion topics include simulation philosophy, simulation facilities, the model, and programming the model as a teaching aid. Graphs illustrate typical program displays. A listing of references concludes the article. (MA)

Taking STEM through the Looking Glass

ERIC Educational Resources Information Center

Inglis, Colin

2017-01-01

There is much more to science education than the requirements demanded by the examination curriculum. This article illustrates one example of an in-depth investigation, kick started with a Royal Society Partnership Grant, into essential oils as antimicrobial agents. The project and subsequent extensions were selected to be presented at various…

Art Activities about Mesopotamia, Egypt and Islam. Hands-On Ancient People.

ERIC Educational Resources Information Center

Merrill, Yvonne Y.

This book features objects of the Mesopotamian, the Egyptian, and Islamic cultures. In exploring important contributions in ancient art, the book presents visuals that are interpretations of authentic artifacts, usually in museum collections, or illustrations from archaeological publications and articles. Historical items (n=55+) have been adapted…

Linking Action Learning and Inter-Organisational Learning: The Learning Journey Approach

ERIC Educational Resources Information Center

Schumacher, Thomas

2015-01-01

The article presents and illustrates the learning journey (LJ)--a new management development approach to inter-organisational learning based on observation, reflection and problem-solving. The LJ involves managers from different organisations and applies key concepts of action learning and systemic organisational development. Made up of…

Measurement Variation and the Factors Influencing the UV Index

ERIC Educational Resources Information Center

Downs, Nathan; Parisi, Alfio; McDonnell, Brendan; Thornton, Peter

2008-01-01

The article presents a technique to measure the ultraviolet index using a personal hand-held ultraviolet meter to illustrate concepts of physics. Measurements of the erythemally effective (sun-burning) direct solar beam, diffuse skylight, and total global ultraviolet irradiance are converted to daily ultraviolet index measurements. Daily…

Measuring farmer conservation behaviors: Challenges and best practices

Treesearch

Kristin Floress; Adam Reimer; Aaron Thompson; Mark Burbach; Cody Knutson; Linda Prokopy; Marc Ribaudo; Jessica Ulrich-Schad

2018-01-01

This article presents a guide for understanding the purposes and appropriate uses of different measures of conservation behavior. While applicable across natural resource management contexts, we primarily draw upon agricultural conservation research to illustrate our points. Farmers are often of interest to researchers, program managers, extension professionals, and...

Creativity as a Sociocultural Act

ERIC Educational Resources Information Center

Glaveanu, Vlad Petre

2015-01-01

The present article introduces, develops, and illustrates a perspectival framework for the creative process drawing on current developments within the cultural psychology of creativity and the social theory of George Herbert Mead. The creative process is conceptualized as a form of action by which actors, materially and symbolically, alone and in…

Participatory Research: New Approaches to the Research to Practice Dilemma.

ERIC Educational Resources Information Center

Meyer, Luanna H.; Park, Hyun-Sook; Grenot-Scheyer, Marquita; Schwartz, Ilene; Harry, Beth

1998-01-01

This article presents a rationale for incorporating elements of participatory research approaches into intervention research intended to improve practice. After an overview of the research-to-practice problem, it illustrates how the incorporation of participatory research approaches applied to various decision points can enhance the construction…

Skill-Based Teaching for Undergraduate STEM Majors

ERIC Educational Resources Information Center

Davidovitch, Nitza; Shiller, Zvi

2016-01-01

This article presents a case study that illustrates the paradigmatic shift in higher education from content-centered teaching to learning-centered academic programs. This pragmatic change, triggered by the STEM movement, calls for the introduction of success measures in the course development process. The course described in this paper illustrates…

Listening for Details of Talk: Early Childhood Parent-Teacher Conference Communication Facilitators

ERIC Educational Resources Information Center

Cheatham, Gregory A.; Ostrosky, Michaelene M.

2009-01-01

In this article, the authors present parent-educator conversations, which were selected to illustrate common communication patterns and provide links to some of the Division for Early Childhood of the Council for Exceptional Children's recommended practices for communicating and collaborating with parents. Using conversation analysis, researchers…

Teaching Spoken Discourse Markers Explicitly: A Comparison of III and PPP

ERIC Educational Resources Information Center

Jones, Christian; Carter, Ronald

2014-01-01

This article reports on mixed methods classroom research carried out at a British university. The study investigates the effectiveness of two different explicit teaching frameworks, Illustration--Interaction--Induction (III) and Present--Practice--Produce (PPP) used to teach the same spoken discourse markers (DMs) to two different groups of…

Use of a professional organization (Council of International Neonatal Nurses) for global networking.

PubMed

Boykova, Marina

2010-01-01

The article illustrates the need to belong to professional specialty organizations to foster collaborations across the globe. The Council of International Neonatal Nurses is the exemplar for this professional group. The personal journey of the author to the global community of neonatal nurses is presented.

Making Marketing Principles Tangible: Online Auctions as Living Case Studies

ERIC Educational Resources Information Center

Wood, Charles M.; Suter, Tracy A.

2004-01-01

This article presents an effective course supplement for Principles of Marketing classes. An experiential project involving online auctions is offered to instructors seeking to create a more participatory student environment and an interactive teaching style. A number of learning points are illustrated that allow instructors to use an auction…

Assistive Technology and Literacy Partnerships

ERIC Educational Resources Information Center

Gillette, Yvonne

2006-01-01

Assistive technology (AT) has the potential to support the literacy skills of students with disabilities as they participate in the general education curriculum. Empirical evidence is presented to support the use of AT, at least for some students. A case study interwoven within the article illustrates team decision-making regarding software and…

1940s: Camping in the War Years.

ERIC Educational Resources Information Center

Camping Magazine, 1999

1999-01-01

Camps continued to operate during World War II, but young male counselors, food, and supplies were difficult to obtain. An illustrative article from 1943, "Meal Planning for Summer Camps in Wartime" (Agnes B. Peterson), presents a guide to planning nutritious meals for campers despite shortages caused by wartime rationing, increased food…

Geometric Reasoning about a Circle Problem

ERIC Educational Resources Information Center

Gonzalez, Gloriana; DeJarnette, Anna F.

2013-01-01

What does problem-based instruction do for students and teachers? The open-ended geometry problem presented in this article, along with examples of students' work on the problem, illustrates how problem-based instruction can help students develop their mathematical proficiency. Recent studies have shown that students who experience problem-based…

Organizing Data in Tables and Charts: Different Criteria for Different Tasks

ERIC Educational Resources Information Center

Miller, Jane E.

2007-01-01

Tables and charts are efficient tools for organizing numbers, but many people give little consideration to the order in which they present the data. This article illustrates the strengths and weaknesses of four criteria for organizing data--empirical, theoretical, alphabetical and a standardized reporting scheme.

Developing Preschool Teachers' Knowledge of Students' Number Conceptions

ERIC Educational Resources Information Center

Tsamir, Pessia; Tirosh, Dina; Levenson, Esther; Tabach, Michal; Barkai, Ruthi

2014-01-01

This article describes a study that investigates preschool teachers' knowledge of their young students' number conceptions and the teachers' related self-efficacy beliefs. It also presents and illustrates elements of a professional development program designed explicitly to promote this knowledge among preschool teachers. Results…

Naming-Speed Processes, Timing, and Reading: A Conceptual Review.

ERIC Educational Resources Information Center

Wolf, Maryanne; Bowers, Patricia Greig; Biddle, Kathleen

2000-01-01

This article reviews evidence for seven central questions about the role of naming-speed deficits in developmental reading disabilities. Cross-sectional, longitudinal, and cross-linguistic research on naming-speed processes, timing processes, and reading is presented. An evolving model of visual naming illustrates areas of difference and areas of…

Designing and Introducing Ethical Dilemmas into Computer-Based Business Simulations

ERIC Educational Resources Information Center

Schumann, Paul L.; Scott, Timothy W.; Anderson, Philip H.

2006-01-01

This article makes two contributions to the teaching of business ethics literature. First, it describes the steps involved in developing effective ethical dilemmas to incorporate into a computer-based business simulation. Second, it illustrates these steps by presenting two ethical dilemmas that an instructor can incorporate into any business…

Connecting Worlds: Interculturality, Identity and Multilingual Digital Stories in the Making

ERIC Educational Resources Information Center

Anderson, Jim; Macleroy, Vicky

2017-01-01

Based on findings from a 5-year research project called "Critical Connections", this article sets out an integrated framework for language learning in the context of multilingual digital storytelling. Following an explanation of the theoretical approach, four vignettes are presented which illustrate the principles in practice.…

Alignment of Human Resource Practices and Teacher Performance Competency

ERIC Educational Resources Information Center

Heneman III, Herbert G.; Milanowski, Anthony T.

2004-01-01

In this article, we argue that human resource (HR) management practices are important components of strategies for improving student achievement in an accountability environment. We present a framework illustrating the alignment of educational HR management practices to a teacher performance competency model, which in turn is aligned with student…

On the Shoulders of Technology: Calculators as Cognitive Amplifiers

ERIC Educational Resources Information Center

Grassl, Richard M.; Mingus, Tabitha T. Y.

2002-01-01

This article presents teaching ideas designed to support the belief that students at all levels (preservice teachers, majors, secondary and elementary students) need exposure to non-routine problems that illustrate the effective use of technology in their resolution. Such use provides students with rapid and accurate data collection, leading them…

The Practical Aspects of Online Counseling: Ethics, Training, Technology, and Competency

ERIC Educational Resources Information Center

Mallen, Michael J.; Vogel, David L.; Rochlen, Aaron B.

2005-01-01

This article addresses the practical aspects of online counseling, including ethics, training, supervision, technology, and competency issues. The authors discuss online counseling's strengths and limitations and present guidelines for what types of clients and counseling psychologists may be appropriate for online counseling. To illustrate the…

Using countertransference in the hypnosis of trauma victims: a model for turning hazard into healing.

PubMed

Peebles-Kleiger, M J

1989-10-01

The article describes the usefulness of concepts of projective identification and the relational/structure model of countertransference in the treatment of trauma victims. Case examples are presented to illustrate how concordant, complementary, and indirect countertransference may be useful diagnostically and therapeutically.

State Policies and Planning to Increase Attainment, Quality, and Productivity

ERIC Educational Resources Information Center

Lingenfelter, Paul E.

2007-01-01

This article examines why state planning and policy for higher education are increasingly focused on increasing educational attainment, quality, and the productivity of the system. It presents four "stories" which illustrate initiatives to improve attainment, quality, and productivity, but fall far short of exhausting the available material.

Capturing Individual Uptake: Toward a Disruptive Research Methodology

ERIC Educational Resources Information Center

Bastian, Heather

2015-01-01

This article presents and illustrates a qualitative research methodology for studies of uptake. It does so by articulating a theoretical framework for qualitative investigations of uptake and detailing a research study designed to invoke and capture students' uptakes in a first-year writing classroom. The research design sought to make uptake…

Teaching the Indirect Method of the Statement of Cash Flows in Introductory Financial Accounting: A Comprehensive, Problem-Based Approach

ERIC Educational Resources Information Center

Brickner, Daniel R.; McCombs, Gary B.

2004-01-01

In this article, the authors provide an instructional resource for presenting the indirect method of the statement of cash flows (SCF) in an introductory financial accounting course. The authors focus primarily on presenting a comprehensive example that illustrates the "why" of SCF preparation and show how journal entries and T-accounts can be…

DFT: A Theory Full of Holes?

NASA Astrophysics Data System (ADS)

Pribram-Jones, Aurora; Gross, David A.; Burke, Kieron

2015-04-01

This article is a rough, quirky overview of both the history and present state of the art of density functional theory. The field is so huge that no attempt to be comprehensive is made. We focus on the underlying exact theory, the origin of approximations, and the tension between empirical and nonempirical approaches. Many ideas are illustrated on the exchange energy and hole. Features unique to this article include how approximations can be systematically derived in a nonempirical fashion and a survey of warm dense matter.

An illustrated key to and diagnoses of the species of Staphylinidae (Coleoptera) associated with decaying carcasses in Argentina.

PubMed

Aballay, Fernando H; Chani-Posse, Mariana R; Ayón, María Rosana; Maldonado, María Belén; Centeno, Néstor D

2014-09-04

A key to 24 Staphylinidae species associated with decaying carcasses in Argentina is presented, including diagnoses, illustrations, distributional and bionomical data for these species. This article provides a table of all species associated with carcasses, detailing the substrate from which they were collected and geographical distribution by province. All 24 Staphylinidae species recorded are grouped into three subfamilies: Aleocharinae (three species of Aleochara Gravenhorst and one species of Atheta Thomson), Oxytelinae (one species of Anotylus Thomson) and Staphylininae (18 species, two belonging to the tribe Xantholinini and 16 species belonging to the tribe Staphylinini). A discussion is presented on the potential forensic importance of some species collected on human and pig carcasses.

Scribing: A Technology-Based Instructional Strategy

ERIC Educational Resources Information Center

Harless, Patrick

2011-01-01

In this article, the author presents one instructional strategy--scribing--tailored to the Tablet PC. He illustrates the role of the scribe during discussion through two classroom examples: (1) generalizing the polygon sum theorem; and (2) proving the third angle theorem. Then he analyzes scribing as an instructional strategy as well as students'…

Teachers and Teaching in the Nineteenth Century: St. George, Utah.

ERIC Educational Resources Information Center

Bullough, Robert V., Jr.

1982-01-01

This article describes the work of two teachers who taught in St. George, Utah, in the latter third of the nineteenth century. The teaching methods, educational objectives, classroom techniques, and curriculum used by Martha Cox and Richard S. Horne illustrate the "uneven mixture" of personal, societal, and cultural goals present during…

A Model for Evaluating Programs for the Gifted under Non-Experimental Conditions.

ERIC Educational Resources Information Center

Carter, Kyle R.

1992-01-01

The article presents and illustrates use of an evaluation model for assessing programs for the gifted where tight experimental control is not possible. The model consists of four components: ex post factor designs including intact groups; comparative evaluation; strength of treatment; and multiple outcome assessment from flexible data sources. (DB)

Testing Mediation Using Multiple Regression and Structural Equation Modeling Analyses in Secondary Data

ERIC Educational Resources Information Center

Li, Spencer D.

2011-01-01

Mediation analysis in child and adolescent development research is possible using large secondary data sets. This article provides an overview of two statistical methods commonly used to test mediated effects in secondary analysis: multiple regression and structural equation modeling (SEM). Two empirical studies are presented to illustrate the…

Professional Learning with Action Research in Innovative Middle Schools

ERIC Educational Resources Information Center

Netcoh, Steven; Olofson, Mark W.; Downes, John M.; Bishop, Penny A.

2017-01-01

This article illustrates how action research can be used as a model for professional development with middle grades educators in rapidly changing and technology-intensive schools. Drawing upon ten years of using this model, the authors present three examples of educator action research to highlight five characteristics of effective projects: (1)…

Analysis of Recent Corporal Punishment Cases Reported in National Newspapers.

ERIC Educational Resources Information Center

Clarke, Jacqueline; And Others

This paper presents examples of types of corporal punishment and a content analysis of newspaper articles since 1977 dealing with corporal punishment in public and nonpublic schools. Examples are used to illustrate types of punishment, paddling injuries, injuries to other parts of the body, special punishments devised by teachers, deaths due to…

Performing Silence: Gender, Violence, and Resistance in Women's Narratives from Lahaul, India

ERIC Educational Resources Information Center

Bhattacharya, Himika

2009-01-01

This article presents two different ways of understanding silence, through a discussion of women's narratives of violence from Lahaul, India. Here I illustrate how feminist ethnography works its way into re-conceptualizing silence as a tool women use to resist existing patriarchal discourses of honor, tribe and nation. (Contains 1 note.)

Constructing Worlds of Education: A Historical Perspective

ERIC Educational Resources Information Center

Droux, Joëlle; Hofstetter, Rita

2015-01-01

Over the past two decades, historians have dedicated a growing amount of research to the history of globalization. This introduction shows how the articles in this issue contribute to this dynamic, aiming to illustrate its heuristic potential in historicizing educational phenomena. The field of education is presented as a relevant platform for an…

Cardboard Activity Is "Loaded" with Learning

ERIC Educational Resources Information Center

Roman, Harry T.

2010-01-01

In this article, the author presents an activity that uses simple paperboard from the back of a pad of paper to illustrate some basic construction principles as students experiment with conducting load tests. The author describes the steps in conducting a load test as well as adding a strut support system. The important lesson here is that…

Reach for Reference. What Did We Wear Yesterday? A New Costume Reference

ERIC Educational Resources Information Center

Safford, Barbara Ripp

2004-01-01

This article describes a new five-volume series, "Fashion, Costume, and Culture: Clothing, Headwear, Body Decorations, and Footwear through the Ages" (Sara Pendergast and Tom Pendergast, Editors), that provides a broad overview of costume traditions of diverse cultures from prehistoric times to the present day. These volumes illustrate how…

Computer Games and Learning: The Relationship between Design, Gameplay and Outcomes

ERIC Educational Resources Information Center

Schrader, Claudia; Bastiaens, Theo

2012-01-01

This article presents a review of existent literature that provides insight in the effectiveness of computer learning games. Based on this research, the effectiveness of games is illustrated in detail with regard to three current perspectives on games: design characteristics of games, the process of gameplay and the reflection of specific…

The Experience of the Hidden Curriculum for Autistic Girls at Mainstream Primary Schools

ERIC Educational Resources Information Center

Moyse, R.; Porter, J.

2015-01-01

This article presents the findings of ethnographic case studies of three girls on the autistic spectrum attending mainstream primary schools and illustrates the difficulties they experience and the ways in which these are often unrecognised. The observations of the girls and subsequent individual interviews with their mothers, class teachers,…

Best of 2008: Magazines

ERIC Educational Resources Information Center

Black, Steve

2009-01-01

This article presents the 10 best new magazines of 2008. They are: (1) BBC Knowledge; (2) Bible Study Magazine; (3) Culture: The Word on Cheese; (4) Food Network Magazine; (5) Lapham's Quarterly; (6) Miller-McCune; (7) NCAA Champion; (8) Science Illustrated; (9) Strategy; and (10) World Affairs. These magazines have in common the potential to…

Bluebonnet Fiber Collages

ERIC Educational Resources Information Center

Sterling, Joan

2009-01-01

This article presents a lesson that uses stitching and applique techniques to create a fiber collage in which every child is successful with high-quality work. This lesson was inspired by Tomie dePaola's "The Legend of the Bluebonnet." The back cover had a lovely illustration of the bluebonnet flower the author thought would translate easily to a…

Integrative Solution-Focused Brief Therapy with a Chinese Female College Student Dealing with Relationship Loss

ERIC Educational Resources Information Center

Ng, Kok-Mun; Parikh, Sejal; Guo, Lan

2012-01-01

Through case presentation, this article illustrates the integration of person-centered skills and guided imagery into Solution-Focused Brief Therapy (SFBT) with a Chinese female college student who was experiencing emotional distress due to relationship loss. Transcripts from select portions of actual counseling sessions further demonstrate the…

Retroflexion of Voiced Stops: Data from Dhao, Thulung, Afar and German

ERIC Educational Resources Information Center

Hamann, Silke; Fuchs, Susanne

2010-01-01

The present article illustrates that the specific articulatory requirements for voiced alveolar or dental stops can cause tongue tip retraction and tongue mid lowering and thus retroflexion of voiced front coronals. This retroflexion is shown to have occurred diachronically in the three typologically unrelated languages Dhao (Malayo-Polynesian),…

EMOTIONS AND IMAGES IN LANGUAGE--A LEARNING ANALYSIS OF THEIR ACQUISITION AND FUNCTION.

ERIC Educational Resources Information Center

STAATS, ARTHUR W.

THIS ARTICLE PRESENTED THEORETICAL AND EXPERIMENTAL ANALYSES CONCERNING IMPORTANT ASPECTS OF LANGUAGE. IT WAS SUGGESTED THAT A LEARNING THEORY WHICH INEGRATES INSTRUMENTAL AND CLASSICAL CONDITIONING, CUTTING ACROSS THEORETICAL LINES, COULD SERVE AS THE BASIS FOR A COMPREHENSIVE THEORY OF LANGUAGE ACQUISITION AND FUNCTION. THE PAPER ILLUSTRATED THE…

Teacher Stress in Working with Challenging Students in Hong Kong

ERIC Educational Resources Information Center

Pang, I-Wah

2012-01-01

This article first illustrates how recent social, economic and educational development in Hong Kong contributes to teacher stress. It then presents data from an international study on teacher stress with respect to working with challenging students, i.e. students with behavioural problems. Teachers were asked to report on the perceived behavioural…

A Lab Experience to Illustrate the Physicochemical Principles of Detergency

ERIC Educational Resources Information Center

Poce-Fatou, J. A.; Bethencourt-Nunez, M.; Moreno, C.; Pinto-Ganfornina, J. J.; Moreno-Dorado, F. J.

2008-01-01

This article presents a lab experience to study detergency from a physicochemical point of view intended for undergraduate students. By means of a simple experimental device, we analyze the influence of the surfactant concentration in both distilled water and tap water. Our method is based on the measurement of diffuse reflectances of polyester…

Supporting Medical Students to Do International Field Research: A Case Study

ERIC Educational Resources Information Center

Pearson, Stephen; Parr, Jennifer; Ullah, Zafar; Omar, Maye

2014-01-01

Field research can benefit medical students' learning through experiential engagement with research and personal exposure to foreign health systems. However, the off-campus nature of the activity raises challenges for teachers. This article presents a case study that illustrates the benefits and challenges of organising a field research project…

Equal Educational Opportunity for Language Minority Students: From Policy to Practice at Oyster Bilingual School.

ERIC Educational Resources Information Center

Freeman, Rebecca D.

1995-01-01

Based on a two-year ethnographic and discourse analytic study of Oyster Bilingual School in Washington, DC, this article illustrates what educational opportunity means for the linguistically, culturally, and economically diverse student population participating in a successful two-way Spanish-English bilingual program. Presents micro-level…

Professional Theorizing

ERIC Educational Resources Information Center

Ertsas, Turid I.; Irgens, Eirik J.

2017-01-01

In this conceptual article, we draw on a graded theory concept as well as two exemplary cases to discuss the role of professional theorizing in teachers' practice. We present a model that can illustrate how a non-dichotomous, graded and processual understanding of theory may help overcome a split between theory, on the one hand, and practice, on…

A Library Media Specialist's Response to Reading First

ERIC Educational Resources Information Center

Plewa, Susan

2006-01-01

In this article, the author presents anecdotal scenarios which reflect some important moments in the teaching and learning of reading. In the first scenario, a student recognized fluent reading and named it, illustrating the power of a common vocabulary. The second scenario addressed the importance of common visual supports in the school…

Raising Standards 1988 to the Present: A New Performance Policy Era?

ERIC Educational Resources Information Center

Hoskins, Kate

2012-01-01

This article explores the context of the period following the Education Reform Act 1988 in terms of the efforts by successive governments to raise academic standards. These attempts are illustrated by discussion of the impact of the introduction of market forces and parental choice, a centralised National Curriculum and associated assessment…

Film Form and Pedagogy: Beyond Perception

ERIC Educational Resources Information Center

Shapiro, Michael J.

2009-01-01

In this article, the author explores the pedagogical value of cinema's capacity to offer a "decentered" mode of perspective for the audience. The author illustrates a film's ability to present a different perspective with reference to Sean Penn's "The Pledge" (2001) and Ivan Sen's "Beneath Clouds" (2002), which show how cinema allows viewers to…

Politicizing Sociology through a Bill of Rights Learning Module

ERIC Educational Resources Information Center

Sweet, Stephen

2009-01-01

Writers in this journal have presented a number of strategies that sociology teachers can use to facilitate the expression--and serious analysis--of unpopular opinions. This article contributes to this dialog by illustrating the application of a Bill of Rights learning module. In this module, students are expected to create a document that…

A Southern Progressive: M. A. Cassidy and the Lexington Schools, 1886-1928

ERIC Educational Resources Information Center

Day, Richard E.; DeVries, Lindsey N.

2012-01-01

This article will consider the career of Massillon Alexander Cassidy, a Progressive Era school superintendent in Lexington, Kentucky, 1886-1928. The authors' review of school board records, personal letters, newspapers, and scholarly accounts, presents a rich outline of one man's career in public education that is illustrative of how progressive…

Interactions of Communication Partners and Students Who Are Deaf-Blind: A Model.

ERIC Educational Resources Information Center

Heller, K. Wolff; And Others

1995-01-01

This article examines various forms of communication systems for their "partner friendliness" and presents a model of different types of communication partners and their communication needs. Case examples illustrate how the forms of communication of two students who are deaf-blind were expanded to promote greater communication with a variety of…

"Is This Ethical?" A Survey of Opinion on Principles and Practices of Document Design.

ERIC Educational Resources Information Center

Dragga, Sam

1996-01-01

Reprints a corrected version of an article originally published in the volume 43, number 1 issue of this journal. Presents results of a national survey of technical communicators and technical communication teachers assessing the ethics of seven document design cases involving manipulation of typography, illustrations, and photographs. Offers…

Theory of "Trust" in the Focus of Expectation Study Concerning Educational Space Key Actors

ERIC Educational Resources Information Center

Rogach, Olga V.; Frolova, Elena V.; Ryabova, Tatyana M.

2018-01-01

The article presents the results of the study, illustrating the expectations and the persistent stereotypes about the parent and the pedagogical community, which reduce the possibility of confidential interaction development in the sphere of education. The conceptual provisions of "confidence" theory by P. Sztompka, in which trust is…

Educational Attainment: A Model for Maximizing Earnings of the Nontraditional Student

ERIC Educational Resources Information Center

Griffith, Andrew S.

2011-01-01

This article documents a model for forecasting earnings of the nontraditional student based on macrolevel changes in educational attainment within the workforce using data from the U.S. Census Bureau. It also presents a theoretical case that illustrates the value of improving one's educational attainment level in order to sustain an annualized…

Understanding Diffusion Theory and Fick's Law through Food and Cooking

ERIC Educational Resources Information Center

Zhou, Larissa; Nyberg, Kendra; Rowat, Amy C.

2015-01-01

Diffusion is critical to physiological processes ranging from gas exchange across alveoli to transport within individual cells. In the classroom, however, it can be challenging to convey the concept of diffusion on the microscopic scale. In this article, we present a series of three exercises that use food and cooking to illustrate diffusion…

Multidimensional Item Response Theory Models in Vocational Interest Measurement: An Illustration Using the AIST-R

ERIC Educational Resources Information Center

Wetzel, Eunike; Hell, Benedikt

2014-01-01

Vocational interest inventories are commonly analyzed using a unidimensional approach, that is, each subscale is analyzed separately. However, the theories on which these inventories are based often postulate specific relationships between the interest traits. This article presents a multidimensional approach to the analysis of vocational interest…

Improving Students' Study Habits by Demonstrating the Mnemonic Benefits of Semantic Processing

ERIC Educational Resources Information Center

Bugg, Julie M.; DeLosh, Edward L.; McDaniel, Mark A.

2008-01-01

This article describes an in-class exercise that illustrates the advantage of semantic over nonsemantic study habits. The exercise includes a survey of students' current study strategies, followed by the presentation of an abbreviated version of Craik and Tulving's(1975) classic levels-of-processing experiment. We observed significant benefits of…

Arithmetic Education and Learning Disabilities in Italy

ERIC Educational Resources Information Center

Cornoldi, C.; Lucangeli, D.

2004-01-01

In the first part of this article, we briefly present the context of mathematics education in Italy and its specific programs, teaching and assessment methods, use of psychological concepts, and policies in favor of pupils with difficulties. We illustrate the importance and the role of mathematics teachers' associations. In the second part, we…

Teaching Human Development: A Case for Blended Learning

ERIC Educational Resources Information Center

Cottle, Nathan R.; Glover, Rebecca J.

2011-01-01

This article makes a case for the use of blended learning in teaching human development as a means to encourage higher-order student learning outcomes. The authors review literature regarding the use and effectiveness of blended learning, discuss an illustrative example of a redesign of a human development course, present outcomes from a…

Supporting Global Awareness: A Proposal for Youth Civic Engagement

ERIC Educational Resources Information Center

Epstein, Shira Eve

2017-01-01

While students' civic efforts are often focused on local social problems, this article highlights various ways a locally oriented civic project can be "stretched" to build students' global awareness. I present a series of recommendations for educators on how to foster the global civic mindedness of youth. Furthermore, I illustrate the…

Creating Science Picture Books for an Authentic Audience

ERIC Educational Resources Information Center

DeFauw, Danielle L.; Saad, Klodia

2014-01-01

This article presents an authentic writing opportunity to help ninth-grade students use the writing process in a science classroom to write and illustrate picture books for fourth-grade students to demonstrate and share their understanding of a biology unit on cells. By creating a picture book, students experience the writing process, understand…

In Search of Community: Lessons from Idealized Independence for Adults with Disabilities

ERIC Educational Resources Information Center

Boelé, Amy L.

2017-01-01

In this article, Amy Boelé presents a conceptualization of community that challenges the goal of independence as an ultimate ideal. Building on in situ tensions within independence ideologies, she illustrates the contradictions that exist when the approach to achieving community access for individuals with developmental disabilities requires full…

Context as Mediator: Teaching Residents' Opportunity and Learning in High-Need Urban Schools

ERIC Educational Resources Information Center

Kolman, Joni S.; Roegman, Rachel; Goodwin, A. Lin

2016-01-01

This article presents findings from an exploratory empirical study of teaching residents' opportunities and learning within the overlapping contexts of English as a Second Language (ESL)/special education classrooms and high-need urban schools. Utilizing documentation from the first year of a teacher residency program, our findings illustrate the…

Because Everyone Has a Story to Tell: Interview with Andrew Wright

ERIC Educational Resources Information Center

Floris, Flora Debora

2016-01-01

This article presents an interview with Andrew Wright, a widely recognized author, illustrator, storyteller, and teacher trainer. Wright has published many ELT books, authored six "Spellbinder" graded readers (1992-1994), and a collection of short stories. As a teacher trainer, Wright worked extensively with both teachers and students in…

Social Class in English Language Education in Oaxaca, Mexico

ERIC Educational Resources Information Center

López-Gopar, Mario E.; Sughrua, William

2014-01-01

This article explores social class in English-language education in Oaxaca, Mexico. To this end, first, we discuss social class in Mexico as related to coloniality; second, for illustration, the paper presents the authors' own social-class analysis as language educators in Oaxaca; third, we discuss how social class impacts English education…

Teaching the Evolution of the Angiosperm Carpel.

ERIC Educational Resources Information Center

Laferriere, Joseph E.

1992-01-01

The carpel is a highly modified leaf enclosing the ovules. This article describes methods for teaching about the evolution of the carpel and the nature of carpel fusion. Presents an illustration of the evolution of the most common types of compound pistil arrangement from the ancestral single-carpel marginal type of placentation. (PR)

The Development of a "Neighborhood in Solidarity" in Switzerland.

PubMed

Zwygart, Marion; Plattet, Alain; Ammor, Sarah

2017-01-01

This article presents a case study based on the "Neighborhood in Solidarity" (NS) methodology to illustrate its application in a locality of 8,000 inhabitants in Switzerland. This specific project is proposed to exemplify the global aim of the NS methodology. That aim is to increase the integration of elderly persons in societies in order to improve their quality of life. The case study demonstrates the enhancement of the capacity of the older people to remain actively engaged in their neighborhood. The article focuses on the creation of an autonomous community of empowered older people who can resolve their own problems after a 5-year project. The construction of the local community is presented throughout the six steps of the methodology: (1) preliminary analysis, (2) diagnostic, (3) construction, (4) project design, (5) project implementation, and (6) empowerment and with three degrees of involvement (community, participative, and integrative involvement). Performance and output indicators, quality indicators, and social determinants of health assess the development of the local project. The impacts of the projects which are illustrated in this specific example motivated this publication to inspire practitioners from other countries.

Mental health issues among migrant workers in Gulf Cooperation Council countries: literature review and case illustrations.

PubMed

Kronfol, Ziad; Saleh, Marwa; Al-Ghafry, Maha

2014-08-01

More than 15 million non-nationals are currently living and working in Gulf Cooperation Council (GCC) states. The majority are blue-collar or domestic workers coming from the Indian Subcontinent or South East Asia. They often work under very harsh conditions. There are reports of a high rate of psychosis and suicide among these people but no reliable data are available. To address this issue we conducted a literature search both in English and in Arabic to review the available articles on the psychological well-being of this population. Very few articles were found. We hereby review the available literature and contribute by presenting several brief vignettes to illustrate the various clinical aspects of this at risk population. We also discuss possible reasons for underreporting and underscore the need for more research in this area. Copyright © 2014 Elsevier B.V. All rights reserved.

Re-examining empathy: a relational-feminist point of view.

PubMed

Freedberg, Sharon

2007-07-01

This article reviews the literature on the concept of empathy in the social work profession from the days of Mary Richmond to its use in traditional literature today. Empathy is re-examined in light of recent developments in feminist scholarship, in particular the relational-cultural theory developed at the Stone Center at Wellesley College. Moving beyond the more traditional definitions of empathy, this article presents a framework that conceptualizes empathy in an increasingly mutual, interactive, and humanist way. Case examples illustrate the need for connection and empathic responsiveness in which both worker and client feel the impact each has made on the other. Unlike earlier conceptualizations of empathy, this relational approach highlights the active participation of the worker and client system in a dynamic helping process and illustrates how the worker brings his or her own thoughts and feelings into the helping relationship. Implications for practice are discussed.

Foreign body aspiration in dentistry: a review.

PubMed

Cameron, S M; Whitlock, W L; Tabor, M S

1996-08-01

This article reviews the dangers of aspirating foreign bodies of dental origin. Two illustrative cases are presented, including an unusual case involving aspiration of an elastomeric impression material. The authors describe the techniques used to identify the foreign body. A radiodensimetric study of four impression materials demonstrates the difficulty of identifying most impression materials. The authors also present some strategies for reducing the risk of aspiration during dental procedures.

Malingering-by-proxy: need for child protection and guidance for reporting.

PubMed

Chafetz, Michael; Dufrene, Melissa

2014-11-01

The feigning of disabling illness for compensation at the direction or pressure by others, which is called malingering by proxy (MBP), has been the subject of several spirited articles. Chafetz and Prentkowski (2011) suggested that MBP has the potential for real harm to the child. In a poster at the AACN scientific session in 2011, Chafetz and Binder (2011) pursued a case of MBP that showed the child had clearly suffered and failed to progress in the 6 years that had passed since she was first evaluated as an 11 year old. In the present article, we identify three cases that compare and contrast effects of MBP, illustrating that child abuse and/or neglect can be a serious and reportable consequence of MBP behavior. To illustrate how MBP behavior can cause child abuse, we compare MBP behavior with Munchausen Syndrome by Proxy (MSBP), another condition of volitional noncredible behavior produced in a vulnerable person at the direction or pressure by others. Guidance criteria for reporting MBP as child abuse/neglect are introduced in this article. Copyright © 2014 Elsevier Ltd. All rights reserved.

Meta-Analysis in Higher Education: An Illustrative Example Using Hierarchical Linear Modeling

ERIC Educational Resources Information Center

Denson, Nida; Seltzer, Michael H.

2011-01-01

The purpose of this article is to provide higher education researchers with an illustrative example of meta-analysis utilizing hierarchical linear modeling (HLM). This article demonstrates the step-by-step process of meta-analysis using a recently-published study examining the effects of curricular and co-curricular diversity activities on racial…

Economic and environmental optimization of waste treatment

DOE Office of Scientific and Technical Information (OSTI.GOV)

Münster, M.; Ravn, H.; Hedegaard, K.

2015-04-15

Highlights: • Optimizing waste treatment by incorporating LCA methodology. • Applying different objectives (minimizing costs or GHG emissions). • Prioritizing multiple objectives given different weights. • Optimum depends on objective and assumed displaced electricity production. - Abstract: This article presents the new systems engineering optimization model, OptiWaste, which incorporates a life cycle assessment (LCA) methodology and captures important characteristics of waste management systems. As part of the optimization, the model identifies the most attractive waste management options. The model renders it possible to apply different optimization objectives such as minimizing costs or greenhouse gas emissions or to prioritize several objectivesmore » given different weights. A simple illustrative case is analysed, covering alternative treatments of one tonne of residual household waste: incineration of the full amount or sorting out organic waste for biogas production for either combined heat and power generation or as fuel in vehicles. The case study illustrates that the optimal solution depends on the objective and assumptions regarding the background system – illustrated with different assumptions regarding displaced electricity production. The article shows that it is feasible to combine LCA methodology with optimization. Furthermore, it highlights the need for including the integrated waste and energy system into the model.« less

[50 years of the methodology of weather forecasting for medicine].

PubMed

Grigor'ev, K I; Povazhnaia, E L

2014-01-01

The materials reported in the present article illustrate the possibility of weather forecasting for the medical purposes in the historical aspect. The main characteristics of the relevant organizational and methodological approaches to meteoprophylaxis based of the standard medical forecasts are presented. The emphasis is laid on the priority of the domestic medical school in the development of the principles of diagnostics and treatment of meteosensitivity and meteotropic complications in the patients presenting with various diseases with special reference to their age-related characteristics.

What Makes for Successful Speaker-Listener Technique? Two Case Studies

ERIC Educational Resources Information Center

Wood, Mary R.

2010-01-01

This article reviews some of the controversy surrounding the use and effectiveness of active listening or the Speaker-Listener Technique (SL) in relational counseling. The purpose and function of SL is described and two case studies are presented to illustrate how SL operates in a therapeutic setting and how the outcomes can vary. These case…

The Student Voice in Higher Education Curriculum Design: Is There Value in Listening?

ERIC Educational Resources Information Center

Brooman, S.; Darwent, S.; Pimor, A.

2015-01-01

This article presents a case study illustrating the potential value of enhanced student participation in higher education (HE) curriculum development, in response to an absence of research in this area. Lecturers and students had divergent views of the effectiveness of a staff-led redesign of a module curriculum. Focus groups were used to…

An Exercise for Illustrating the Logic of Hypothesis Testing

ERIC Educational Resources Information Center

Lawton, Leigh

2009-01-01

Hypothesis testing is one of the more difficult concepts for students to master in a basic, undergraduate statistics course. Students often are puzzled as to why statisticians simply don't calculate the probability that a hypothesis is true. This article presents an exercise that forces students to lay out on their own a procedure for testing a…

Research Directions: Multimodal Books in Science-Literacy Units: Language and Visual Images for Meaning Making

ERIC Educational Resources Information Center

Pappas, Christine C.; Varelas, Maria

2009-01-01

This article presents a review of the author's long-term research in urban classrooms. The authors explore six illustrated information books created by children as culminating activities of integrated science-literacy units, Forest and Matter, that they developed, implemented, and studied in several 1st-3rd grade classrooms in Chicago Public…

Gender Dysphoria and Cross-Dressing in People with Intellectual Disability: A Literature Review

ERIC Educational Resources Information Center

Parkes, Georgina; Hall, Ian

2006-01-01

In clinical practice, we have come across people with intellectual disability who have gender dysphoria and cross-dress. Here, we review the literature on this subject and present an illustrative case example. We searched databases, followed-up references from relevant articles, and contacted colleagues in the field. We found nine papers with case…

"The Masters of War": Finding Ways to Talk about the First World War Today

ERIC Educational Resources Information Center

O'Connor, Peter

2017-01-01

This article sets out to challenge conventional descriptions and explanations of war and teaching about war. It draws on raw data from three qualitative arts-based projects to illustrate the complexity of cognitive and affective understandings of the place of war, past, present and future, through the jarring dissonance of "mash-up"--a…

Brainstorming Themes that Connect Art and Ideas across the Curriculum

ERIC Educational Resources Information Center

Walling, Donovan R.

2006-01-01

Ideas are starting points-for thought, discussion, reading, viewing, writing, and making. The two "brainstorms on paper" presented in this article illustrate how taking an idea and examining it from an artistic point of view can generate thematic starting points to help teachers and students connect the visual arts to ideas that ripple across the…

Agriculture, Environment and Higher Education--A Personal View of the Past, Present and Future

ERIC Educational Resources Information Center

Morris, Dick

2004-01-01

Agricultural and environmental higher education has changed greatly over the past four decades. This article provides a personal review of the factors influencing this change. Economics, social attitudes and developments in technology and in theories of learning have all affected both what and how students need to learn. This is illustrated with…

Fast Food Art, Talk Show Therapy: The Impact of Mass Media on Adolescent Art Therapy

ERIC Educational Resources Information Center

Potash, Jordan S.

2009-01-01

Electronic media provides rapid delivery and unlimited access to pictures, sounds, and information. The ubiquitous presence of techno-digital culture in the lives of today's adolescents may influence or contaminate the art therapy process. This article presents two case studies that illustrate how cyberspace entered into art therapy sessions and…

Contextual and Analytic Qualities of Research Methods Exemplified in Research on Teaching

ERIC Educational Resources Information Center

Svensson, Lennart; Doumas, Kyriaki

2013-01-01

The aim of the present article is to discuss contextual and analytic qualities of research methods. The arguments are specified in relation to research on teaching. A specific investigation is used as an example to illustrate the general methodological approach. It is argued that research methods should be carefully grounded in an understanding of…

The Use of the Racial/Cultural Identity Development Model to Understand a Vietnamese American: A Research Case Study

ERIC Educational Resources Information Center

West-Olatunji, Cirecie A.; Frazier, Kimberly N.; Guy, Tanisha L.; Smith, Angie J.; Clay, Latasha; Breaux, Walter, III

2007-01-01

This article presents the sociohistorical experiences of Vietnamese Americans that contextualize the therapeutic relationship. Using a case study approach, researchers illustrate the use of the Racial/Cultural Identity Development model (D. W. Sue & D. Sue, 2003) in the analysis of an interview with a young, adult, Vietnamese immigrant.

Keeping It Local: Incorporating a Local Case Study in the Business Curriculum

ERIC Educational Resources Information Center

Johnson, Larry Alan; Helms, Marilyn M.

2008-01-01

Purpose: The purpose of this article is to evaluate the inclusion of team case analyses and presentations in undergraduate finance courses that usually focus on analyzing provided financial statement data. Design/methodology/approach: In this paper the authors argue the early use of a local company case can illustrate key course concepts while…

Using the Movies to Illustrate the Principles of Experimental Design

ERIC Educational Resources Information Center

Strelan, Peter

2018-01-01

This article presents an innovative technique for teaching the principles of experimental design in a way that is entertaining and engaging for students. Following a lecture on experimental design, students participate in an experiment in which the teacher uses a funny segment from a movie to test the influence of implicit social norms. Randomly…

Connecting Teacher Beliefs to the Use of Children's Literature in the Teaching of Mathematics

ERIC Educational Resources Information Center

Cotti, Rainy; Schiro, Michael

2004-01-01

This article presents examples that illustrate how teachers use children's literature in the teaching of mathematics. The examples are related to four curriculum ideologies that have influenced mathematics education in the USA for the last 75 years. It discusses why it is relevant to help teachers understand the ideological positions that…

The Role of Response Art in the Case of an Adolescent Survivor of Developmental Trauma

ERIC Educational Resources Information Center

Miller, Rebecca Beers

2007-01-01

This article presents the art therapist's engagement in responsive art making as an effective approach in working with an adolescent survivor of developmental trauma. Through a case study illustration, the art therapist's response art was effective in two main areas. First, in-session response art helped facilitate treatment goals in accordance…

Explaining Differences between Retrospective and Traditional Pretest Self-Assessments: Competing Theories and Empirical Evidence

ERIC Educational Resources Information Center

Nimon, Kim

2014-01-01

Summarizing theory and results of empirical research, this article serves to illustrate why effects measured with retrospective pretests may be subject to bias and may not always be explained by response shift theory. It presents three contending theories to explain the difference between retrospective and traditional pretest results and considers…

Meal-Insulin Cycle: A Visual Summary of the Biochemical Events between Meals

ERIC Educational Resources Information Center

Kalogiannis, Stavros

2017-01-01

In the present article, a scheme that summarizes the biochemical events occurring in the human body after the consumption of a meal is proposed. The scheme illustrates the metabolic sequence as a series of counteracting components occupying opposite positions in a cycle, indicating their opposite actions or physiological states, such as meal…

Improving Access to the Baccalaureate: Articulation Agreements and the National Science Foundation's Advanced Technological Education Program

ERIC Educational Resources Information Center

Zinser, Richard W.; Hanssen, Carl E.

2006-01-01

This article presents an analysis of national data from the Advanced Technological Education (ATE) program regarding articulation agreements for the transfer of 2-year technical degrees to baccalaureate degrees. Quantitative and qualitative data are illustrated to help explain the extent to which ATE projects improve access to universities for…

The Configuration of Social Subjectivity in an Innovative Educational Institution in Brazil

ERIC Educational Resources Information Center

de Oliveira Campolina, Luciana; Martínez, Albertina Mitjáns

2016-01-01

The aim of this article is to present a case study of an innovative school and illustrate how social aspects, in their subjective dimension, participate in educational innovation. According to the theoretical propositions from González Rey's cultural-historical theory of subjectivity, social aspects in the life of groups, institutions,…

Spatial Dimensions of Christianity and Education in Western European History, with Legacies for the Present

ERIC Educational Resources Information Center

Brock, Colin

2010-01-01

This article attempts to illustrate the significance of the geographical dimension of certain connections between Christianity and education in Europe. It does so by initially introducing the nature of the three components of the triangle with special reference to theory. Taking the fundamental geographical issue of scale, the discussion proceeds…

Assessing Outcome in Cognitive Behavior Therapy for Child Depression: An Illustrative Case Series

ERIC Educational Resources Information Center

Eckshtain, Dikla; Gaynor, Scott T.

2009-01-01

Recent meta-analytic data suggest a need for ongoing evaluation of treatments for youth depression. The present article calls attention to a number of issues relevant to the empirical evaluation of if and how cognitive behavior therapy for child depression works. A case series of 6 children and a primary caregiver received treatment--individual…

How Analogue Research Can Advance Descriptive Evaluation Theory: Understanding (and Improving) Stakeholder Dialogue

ERIC Educational Resources Information Center

Campbell, Bernadette; Mark, Melvin M.

2015-01-01

Evaluation theories can be tested in various ways. One approach, the experimental analogue study, is described and illustrated in this article. The approach is presented as a method worthy to use in the pursuit of what Alkin and others have called descriptive evaluation theory. Drawing on analogue studies conducted by the first author, we…

An Automated Gasometer for the Teaching Laboratory

ERIC Educational Resources Information Center

Thompson, Frank; Elamari, Matouk

2008-01-01

Measurement of the level of a liquid is needed in many hydrodynamic situations. In the present article, this has been achieved with a conductivity sensor for the specific case of water levels. The use of this system is illustrated by the automation of a gasometer in which the gas is collected in an inverted measuring cylinder resting in a water…

Carl Linnaeus, Erasmus Darwin and Anna Seward: Botanical Poetry and Female Education

ERIC Educational Resources Information Center

George, Sam

2014-01-01

This article will explore the intersection between "literature" and "science" in one key area, the botanical poem with scientific notes. It reveals significant aspects of the way knowledge was gendered in the Enlightenment, which is relevant to the present-day education of girls in science. It aims to illustrate how members of…

Blurring Boundaries: Drama as a Critical Multimodal Literacy for Examining 17th-Century Witch Hunts

ERIC Educational Resources Information Center

Schroeter, Sara; Wager, Amanda C.

2017-01-01

This article illustrates how critical multimodal literacy practices engage secondary students to further explore differences and similarities between past and present instances of discrimination within a process drama, where students and teachers explore a topic through unscripted role-play. Data from a classroom-based ethnography are drawn on to…

BreakingNews: Article Annotation by Image and Text Processing.

PubMed

Ramisa, Arnau; Yan, Fei; Moreno-Noguer, Francesc; Mikolajczyk, Krystian

2018-05-01

Building upon recent Deep Neural Network architectures, current approaches lying in the intersection of Computer Vision and Natural Language Processing have achieved unprecedented breakthroughs in tasks like automatic captioning or image retrieval. Most of these learning methods, though, rely on large training sets of images associated with human annotations that specifically describe the visual content. In this paper we propose to go a step further and explore the more complex cases where textual descriptions are loosely related to the images. We focus on the particular domain of news articles in which the textual content often expresses connotative and ambiguous relations that are only suggested but not directly inferred from images. We introduce an adaptive CNN architecture that shares most of the structure for multiple tasks including source detection, article illustration and geolocation of articles. Deep Canonical Correlation Analysis is deployed for article illustration, and a new loss function based on Great Circle Distance is proposed for geolocation. Furthermore, we present BreakingNews, a novel dataset with approximately 100K news articles including images, text and captions, and enriched with heterogeneous meta-data (such as GPS coordinates and user comments). We show this dataset to be appropriate to explore all aforementioned problems, for which we provide a baseline performance using various Deep Learning architectures, and different representations of the textual and visual features. We report very promising results and bring to light several limitations of current state-of-the-art in this kind of domain, which we hope will help spur progress in the field.

Supporting Active Patient and Health Care Collaboration: A Prototype for Future Health Care Information Systems.

PubMed

Åhlfeldt, Rose-Mharie; Persson, Anne; Rexhepi, Hanife; Wåhlander, Kalle

2016-12-01

This article presents and illustrates the main features of a proposed process-oriented approach for patient information distribution in future health care information systems, by using a prototype of a process support system. The development of the prototype was based on the Visuera method, which includes five defined steps. The results indicate that a visualized prototype is a suitable tool for illustrating both the opportunities and constraints of future ideas and solutions in e-Health. The main challenges for developing and implementing a fully functional process support system concern both technical and organizational/management aspects. © The Author(s) 2015.

Ultrasound artifacts: classification, applied physics with illustrations, and imaging appearances.

PubMed

Prabhu, Somnath J; Kanal, Kalpana; Bhargava, Puneet; Vaidya, Sandeep; Dighe, Manjiri K

2014-06-01

Ultrasound has become a widely used diagnostic imaging modality in medicine because of its safety and portability. Because of rapid advances in technology, in recent years, sonographic imaging quality has significantly increased. Despite these advances, the potential to encounter artifacts while imaging remains.This article classifies both common and uncommon gray-scale and Doppler ultrasound artifacts into those resulting from physiology and those caused by hardware. A brief applied-physics explanation for each artifact is listed along with an illustrated diagram. The imaging appearance of artifacts is presented in case examples, along with strategies to minimize the artifacts in real time or use them for clinical advantage where applicable.

Illustration of the heart and blood vessels in medieval times.

PubMed

Khalili, Majid; Shoja, Mohammadali M; Tubbs, R Shane; Loukas, Marios; Alakbarli, Farid; Newman, Andrew J

2010-08-06

Throughout history, illustrations had played a key role in the promotion and evolution of medicine by providing a medium for transmission of scientific observations. Due to religious prohibitions, color drawings of the human body did not appear in medieval Persia and during the Islamic Golden Age. This tradition, however, has been overlooked with the publication of the first color atlas and text of human anatomy, Tashrihi Mansuri (Mansur's Anatomy), by Mansur ibn Ilyas in the fourteenth century AD. Written in Persian and containing several vivid illustrations of the human body, this book gained widespread attention by both scholars and lay persons. In this article, a brief history of Mansur's Anatomy and an English translation of selected sections from this book regarding the heart and blood vessels are presented. Copyright (c) 2009 Elsevier Ireland Ltd. All rights reserved.

Trade-based carbon sequestration accounting.

PubMed

King, Dennis M

2004-04-01

This article describes and illustrates an accounting method to assess and compare "early" carbon sequestration investments and trades on the basis of the number of standardized CO2 emission offset credits they will provide. The "gold standard" for such credits is assumed to be a relatively riskless credit based on a CO2 emission reduction that provides offsets against CO2 emissions on a one-for-one basis. The number of credits associated with carbon sequestration needs to account for time, risk, durability, permanence, additionality, and other factors that future trade regulators will most certainly use to assign "official" credits to sequestration projects. The method that is presented here uses established principles of natural resource accounting and conventional rules of asset valuation to "score" projects. A review of 20 "early" voluntary United States based CO2 offset trades that involve carbon sequestration reveals that the assumptions that buyers, sellers, brokers, and traders are using to characterize the economic potential of their investments and trades vary enormously. The article develops a "universal carbon sequestration credit scoring equation" and uses two of these trades to illustrate the sensitivity of trade outcomes to various assumptions about how future trade auditors are likely to "score" carbon sequestration projects in terms of their "equivalency" with CO2 emission reductions. The article emphasizes the importance of using a standard credit scoring method that accounts for time and risk to assess and compare even unofficial prototype carbon sequestration trades. The scoring method illustrated in this article is a tool that can protect the integrity of carbon sequestration credit trading and can assist buyers and sellers in evaluating the real economic potential of prospective trades.

[50 years of the Journal of psychosomatic medicine].

PubMed

Rudolf, Gerd; Rüger, Ulrich

2004-01-01

This article is a review of the historical development of this journal from its establishment in 1954 to the present. The history of its founding will first be briefly outlined and illustrated with some facsimile prints from that time. The thematic focuses as they evolved over the last five decades will then be reviewed. In a further chapter individuals will be presented who have contributed significantly to the journal and made it what it is today.

Evoking Emotions and Unpacking Layered Histories through Young Children's Illustrations of Racial Bus Segregation

ERIC Educational Resources Information Center

Kuby, Candace R.

2013-01-01

Drawing on theories of multi-modality and critical visual literacy, this article focuses on images that five-and six year-olds painted in a class-made book, Voice on the Bus, about racial segregation. The article discusses how children used illustrations to convey their understandings of Rosa Parks' bus arrest in Alabama. A post-structural view…

Where you live and who you live with matters: Housing and mental health.

PubMed

Moxham, Lorna

2016-01-01

This article considers the relationship between where a person lives and who they live with and their mental health and well-being. In particular, this article considers the regional locale as an important factor in understanding the perspective of a person with lived experience of mental illness. This article questions the influential, yet somewhat narrow, argument that living in the community and in the family home is somehow better for people with mental illness. The arguments presented in this article illustrate that for some people with mental illness, the issues of stigma, autonomy, and lack of alternatives (choice) are just as prevalent for them now, living in the community, as when they lived in institutions. The assumption that place alone can redress the lack of choice and autonomy is unfounded.

Facing the Challenges--Using Information and Communications Technology To Support Teaching and Learning.

ERIC Educational Resources Information Center

Heaney, Liam

2003-01-01

This article explores some of the key issues associated with the use of information and communications technology (ICT) in the classroom. To illustrate ICT integration, a teaching project on dinosaurs, which has been developed with students ages 10-11, is presented. A detailed scheme of work and lesson plans is included. (Contains 4 references.)…

Analysing Learning Outcomes in an Electrical Engineering Curriculum Using Illustrative Verbs Derived from Bloom's Taxonomy

ERIC Educational Resources Information Center

Meda, Lawrence; Swart, Arthur James

2018-01-01

Learning outcomes are essential to any curriculum in education, where they need to be clear, observable and measurable. However, some academics structure learning outcomes in a way that does not promote student learning. The purpose of this article is to present the analyses of learning outcomes of an Electrical Engineering curriculum offered at a…

Of Moving Targets and Chameleons: Why the Concept of Difficulty Is So Hard to Pin Down

ERIC Educational Resources Information Center

DeKeyser, Robert

2016-01-01

In this short article I try to present a taxonomy of sources of difficulty, in particular complexity. I emphasize how these factors interact with each other and with individual differences and treatments, before illustrating some of these interactions and the methodological issues involved in studying them with examples from the empirical studies…

Do Worlds Have Corners? When Children's Picture Books Invite Philosophical Questions

ERIC Educational Resources Information Center

Maagero, Eva; Ostbye, Guri Lorentzen

2012-01-01

In this article, we want to present and analyse the picture book "The World has no Corners" (2006/1999) by the Norwegian author and illustrator Svein Nyhus. The book represents a new trend in Norwegian picture books for children by inviting the readers into a world of thinking and wondering about existential topics such as life and death, growing…

Robot Design Challenge: This Design Challenge Is a Mirror on the World

ERIC Educational Resources Information Center

Roman, Harry T.

2004-01-01

A fun design challenge that can be used in the classroom and across the grades is presented in this article. No special tools, hardware, or supplies are needed, only imagination and teamwork. It is a fun exercise that illustrates technology education principles. This design challenge is a mirror on the world, very similar to how projects are…

A New Framework for Systematic Reviews: Application to Social Skills Interventions for Preschoolers with Autism

ERIC Educational Resources Information Center

Goldstein, Howard; Lackey, Kimberly C.; Schneider, Naomi J. B.

2014-01-01

This review presents a novel framework for evaluating evidence based on a set of parallel criteria that can be applied to both group and single-subject experimental design (SSED) studies. The authors illustrate use of this evaluation system in a systematic review of 67 articles investigating social skills interventions for preschoolers with autism…

Developing Social Work Professional Judgment Skills: Enhancing Learning in Practice by Researching Learning in Practice

ERIC Educational Resources Information Center

Rawles, Joanna

2016-01-01

The aims of this article are twofold: to discuss the value of practice-based research as a basis for enhancing learning and teaching in social work and, as an illustration of this, to present the findings of a preliminary qualitative research study into social work students' development of professional judgment skills. The research was conducted…

Acceptance and Mindfulness Techniques as Applied to Refugee and Ethnic Minority Populations with PTSD: Examples from "Culturally Adapted CBT"

ERIC Educational Resources Information Center

Hinton, Devon E.; Pich, Vuth; Hofmann, Stefan G.; Otto, Michael W.

2013-01-01

In this article we illustrate how we utilize acceptance and mindfulness techniques in our treatment (Culturally Adapted CBT, or CA-CBT) for traumatized refugees and ethnic minority populations. We present a Nodal Network Model (NNM) of Affect to explain the treatment's emphasis on body-centered mindfulness techniques and its focus on psychological…

The Art of Teaching Children the Arts: Music, Dance and Poetry with Children Aged 2-8 Years Old

ERIC Educational Resources Information Center

Samuelsson, Ingrid Pramling; Carlsson, Maj Asplund; Olsson, Bengt; Pramling, Niklas; Wallerstedt, Cecilia

2009-01-01

In this article, the theoretical framework of developmental pedagogy is presented as a tool in studying and developing children's knowing within the arts. The domains of art focused on are music, poetry and dance/aesthetic movement. Through empirical examples from a large-scale research project, we illustrate the tools of developmental pedagogy…

Jean Baudrillard's Radical Thinking, and Its Potential Contribution to the Sociology of Higher Education Illustrated by Debates about "World-Class" Universities

ERIC Educational Resources Information Center

Blanco Ramírez, Gerardo

2016-01-01

This article presents an argument for re-reading Jean Baudrillard's ideas considering their potential contribution to the sociology of higher education, particularly in relation to contemporary debates about "world-class" universities. In order to apply Baudrillard's ideas, China's commitment to the development of "world-class"…

Home Literacy Experiences and Early Childhood Disability: A Descriptive Study Using the National Household Education Surveys (NHES) Program Database

ERIC Educational Resources Information Center

Breit-Smith, Allison; Cabell, Sonia Q.; Justice, Laura M.

2010-01-01

Purpose: The present article illustrates how the National Household Education Surveys (NHES; U.S. Department of Education, 2009) database might be used to address questions of relevance to researchers who are concerned with literacy development among young children. Following a general description of the NHES database, a study is provided that…

Aircraft Survivability: Vulnerability Reduction, Spring 2006

DTIC Science & Technology

2006-01-01

selected small arms, rocket propelled grenades, and shoulder-fired missiles will be presented. Figure 1 and Figure 2 illustrate previous demonstrations...lethality. Hands-on experience will be provided with threat munitions and missiles , test articles, damaged-air- craft hardware, live fire...non-linear effects of scale and operational environment. Current Efforts In the structures S&T program at the US Army Aviation and Missile Research

Employee Wellbeing in the Higher Education Workplace: A Role for Emotion Scholarship

ERIC Educational Resources Information Center

Woods, Charlotte

2010-01-01

This article has dual aims. First, it proposes an explicit focus on emotion as a means of enriching thinking about employee health and wellbeing in the higher education (HE) sector. Second, in order to bring conceptual clarity to a highly complex area, it presents and illustrates (using a fictional scenario) a framework for understanding emotion.…

Improving Measures via Examining the Behavior of Distractors in Multiple-Choice Tests

PubMed Central

Sideridis, Georgios; Tsaousis, Ioannis; Al Harbi, Khaleel

2017-01-01

The purpose of the present article was to illustrate, using an example from a national assessment, the value from analyzing the behavior of distractors in measures that engage the multiple-choice format. A secondary purpose of the present article was to illustrate four remedial actions that can potentially improve the measurement of the construct(s) under study. Participants were 2,248 individuals who took a national examination of chemistry. The behavior of the distractors was analyzed by modeling their behavior within the Rasch model. Potentially informative distractors were (a) further modeled using the partial credit model, (b) split onto separate items and retested for model fit and parsimony, (c) combined to form a “super” item or testlet, and (d) reexamined after deleting low-ability individuals who likely guessed on those informative, albeit erroneous, distractors. Results indicated that all but the item split strategies were associated with better model fit compared with the original model. The best fitted model, however, involved modeling and crediting informative distractors via the partial credit model or eliminating the responses of low-ability individuals who likely guessed on informative distractors. The implications, advantages, and disadvantages of modeling informative distractors for measurement purposes are discussed. PMID:29795904

Stochastic optimization model for order acceptance with multiple demand classes and uncertain demand/supply

NASA Astrophysics Data System (ADS)

Yang, Wen; Fung, Richard Y. K.

2014-06-01

This article considers an order acceptance problem in a make-to-stock manufacturing system with multiple demand classes in a finite time horizon. Demands in different periods are random variables and are independent of one another, and replenishments of inventory deviate from the scheduled quantities. The objective of this work is to maximize the expected net profit over the planning horizon by deciding the fraction of the demand that is going to be fulfilled. This article presents a stochastic order acceptance optimization model and analyses the existence of the optimal promising policies. An example of a discrete problem is used to illustrate the policies by applying the dynamic programming method. In order to solve the continuous problems, a heuristic algorithm based on stochastic approximation (HASA) is developed. Finally, the computational results of a case example illustrate the effectiveness and efficiency of the HASA approach, and make the application of the proposed model readily acceptable.

Re-framing the representation of women in advertisements for hormone replacement therapy.

PubMed

Whittaker, R

1998-06-01

This article examines and presents examples of contemporary advertising within the medical and health professions that continue the process and organisation of knowledge about women and their reproductive bodies. It draws on feminist and poststructural perspectives to inform a critical evaluation of the visual representations of menopausal women and hormone replacement therapy. These representations work to construct certain definitions of the feminine that sustain and support existing contradictory cultural meanings and values about menopause. I argue that the images continue to misrepresent and define what forms of femininity and sexual gender are desirable and acceptable for menopausal women. The article addresses the problems of gender discrimination and bias within the advertising industry, and illustrates the ways in which readers of visual texts may be influenced by stereotypic assumptions concerning a woman's lived experience of menopause. It illustrates how specific symbolic images directed towards men and women for hormone replacement therapy, testosterone deficiency and sexual dysfunction influence the viewer's decision making and action responses.

A Primer on Bayesian Analysis for Experimental Psychopathologists

PubMed Central

Krypotos, Angelos-Miltiadis; Blanken, Tessa F.; Arnaudova, Inna; Matzke, Dora; Beckers, Tom

2016-01-01

The principal goals of experimental psychopathology (EPP) research are to offer insights into the pathogenic mechanisms of mental disorders and to provide a stable ground for the development of clinical interventions. The main message of the present article is that those goals are better served by the adoption of Bayesian statistics than by the continued use of null-hypothesis significance testing (NHST). In the first part of the article we list the main disadvantages of NHST and explain why those disadvantages limit the conclusions that can be drawn from EPP research. Next, we highlight the advantages of Bayesian statistics. To illustrate, we then pit NHST and Bayesian analysis against each other using an experimental data set from our lab. Finally, we discuss some challenges when adopting Bayesian statistics. We hope that the present article will encourage experimental psychopathologists to embrace Bayesian statistics, which could strengthen the conclusions drawn from EPP research. PMID:28748068

Applications of NMR and computational methodologies to study protein dynamics.

PubMed

Narayanan, Chitra; Bafna, Khushboo; Roux, Louise D; Agarwal, Pratul K; Doucet, Nicolas

2017-08-15

Overwhelming evidence now illustrates the defining role of atomic-scale protein flexibility in biological events such as allostery, cell signaling, and enzyme catalysis. Over the years, spin relaxation nuclear magnetic resonance (NMR) has provided significant insights on the structural motions occurring on multiple time frames over the course of a protein life span. The present review article aims to illustrate to the broader community how this technique continues to shape many areas of protein science and engineering, in addition to being an indispensable tool for studying atomic-scale motions and functional characterization. Continuing developments in underlying NMR technology alongside software and hardware developments for complementary computational approaches now enable methodologies to routinely provide spatial directionality and structural representations traditionally harder to achieve solely using NMR spectroscopy. In addition to its well-established role in structural elucidation, we present recent examples that illustrate the combined power of selective isotope labeling, relaxation dispersion experiments, chemical shift analyses, and computational approaches for the characterization of conformational sub-states in proteins and enzymes. Copyright © 2017 Elsevier Inc. All rights reserved.

The Role of Formative Evaluation in Implementation Research and the QUERI Experience

PubMed Central

Stetler, Cheryl B; Legro, Marcia W; Wallace, Carolyn M; Bowman, Candice; Guihan, Marylou; Hagedorn, Hildi; Kimmel, Barbara; Sharp, Nancy D; Smith, Jeffrey L

2006-01-01

This article describes the importance and role of 4 stages of formative evaluation in our growing understanding of how to implement research findings into practice in order to improve the quality of clinical care. It reviews limitations of traditional approaches to implementation research and presents a rationale for new thinking and use of new methods. Developmental, implementation-focused, progress-focused, and interpretive evaluations are then defined and illustrated with examples from Veterans Health Administration Quality Enhancement Research Initiative projects. This article also provides methodologic details and highlights challenges encountered in actualizing formative evaluation within implementation research. PMID:16637954

Children of divorce: the differential diagnosis of contact refusal.

PubMed

Freeman, Bradley W

2011-07-01

Contact refusal is a common phenomenon that can occur during the course of, or after, divorce, which affects the relationship between a child and the parent. This article defines the concept of contact refusal and discusses the importance of its recognition. The concept is further narrowed to focus on the child as the one refusing contact, not the parent, which can happen as well. Various types of contact refusals are illustrated in the article through clinical vignettes, and an approach to categorizing the various types of contact refusal is presented. Copyright © 2011 Elsevier Inc. All rights reserved.

Genetic predispositions and childhood cancer.

PubMed Central

Shannon, K

1998-01-01

This article provides an overview of the problem of genetic susceptibility to childhood cancer with a particular emphasis on problems with ascertaining inherited cancer risk and the role of tumor-suppressor gene mutations in cancer predispositions. The association between neurofibromatosis type 1 and childhood leukemia is used to illustrate some of the issues faced by molecular biologists and genetic epidemiologists in identifying and analyzing at-risk individuals. The problem of incomplete penetrance in cancer susceptibility is presented and potential models are discussed. The article concludes with a number of tentative conclusions from existing data and speculations for future studies. Images Figure 1 PMID:9646040

Cloud Based Web 3d GIS Taiwan Platform

NASA Astrophysics Data System (ADS)

Tsai, W.-F.; Chang, J.-Y.; Yan, S. Y.; Chen, B.

2011-09-01

This article presents the status of the web 3D GIS platform, which has been developed in the National Applied Research Laboratories. The purpose is to develop a global earth observation 3D GIS platform for applications to disaster monitoring and assessment in Taiwan. For quick response to preliminary and detailed assessment after a natural disaster occurs, the web 3D GIS platform is useful to access, transfer, integrate, display and analyze the multi-scale huge data following the international OGC standard. The framework of cloud service for data warehousing management and efficiency enhancement using VMWare is illustrated in this article.

[Information production by scientists and the history of science: typological study of personal archives].

PubMed

Silva, Maria Celina Soares de Mello E; Trancoso, Márcia Cristina Duarte

2015-01-01

This article addresses the study of document typology in the personal archives of scientists and its importance in the history of science studies and for the archivist's work. A brief history is presented of diplomatic to typological information, emphasizing that identifying document production activity as essential for its classification. The article illustrates personal archive characteristics as regards the diversity of documental types and, in particular, those belonging to physicists. Furthermore, it presents five examples of documental types found in the archives of physicists as examples of research in progress. It also highlights the elaboration of a glossary of different documental kinds and types found in the private archives of Museum of Astronomy and Related Sciences in Rio de Janeiro.

Evolution of illustrations in anatomy: a study from the classical period in Europe to modern times.

PubMed

Ghosh, Sanjib Kumar

2015-01-01

Illustrations constitute an essential element of learning anatomy in modern times. However it required a significant evolutionary process spread over centuries, for illustrations to achieve the present status in the subject of anatomy. This review article attempts to outline the evolutionary process by highlighting on the works of esteemed anatomists in a chronological manner. Available literature suggests that illustrations were not used in anatomy during the classical period when the subject was dominated by the descriptive text of Galen. Guido da Vigevano was first to use illustrations in anatomy during the Late Middle Ages and this concept developed further during the Renaissance period when Andreas Vesalius pioneered in illustrations becoming an indispensable tool in conveying anatomical details. Toward later stages of the Renaissance period, Fabricius ab Aquapendente endeavored to restrict dramatization of anatomical illustrations which was a prevalent trend in early Renaissance. During the 18th century, anatomical artwork was characterized by the individual styles of prominent anatomists leading to suppression of anatomical details. In the 19th century, Henry Gray used illustrations in his anatomical masterpiece that focused on depicting anatomical structures and were free from any artistic style. From early part of the 20th century medical images and photographs started to complement traditional handmade anatomical illustrations. Computer technology and advanced software systems played a key role in the evolution of anatomical illustrations during the late 20th century resulting in new generation 3D image datasets that are being used in the 21st century in innovative formats for teaching and learning anatomy. © 2014 American Association of Anatomists.

Analysing learning outcomes in an Electrical Engineering curriculum using illustrative verbs derived from Bloom's Taxonomy

NASA Astrophysics Data System (ADS)

Meda, Lawrence; Swart, Arthur James

2018-05-01

Learning outcomes are essential to any curriculum in education, where they need to be clear, observable and measurable. However, some academics structure learning outcomes in a way that does not promote student learning. The purpose of this article is to present the analyses of learning outcomes of an Electrical Engineering curriculum offered at a University of Technology in South Africa, in order to determine if academics are structuring them in a way that enables student learning. A qualitative case study is used where the learning outcomes from 33 study guides are reviewed using illustrative verbs derived from Bloom's Taxonomy. Results indicate that 9% of all the learning outcomes are unclear, 10% are unobservable and 23% are unmeasurable. A key recommendation is to provide regular workshops to assist academics in reviewing their learning outcomes using the illustrative verbs derived from Bloom's Taxonomy, thereby ensuring that their learning outcomes promote student learning.

Elder physical abuse.

PubMed

Young, Lisa M

2014-11-01

Physical abuse of the elderly is a significant public health concern. The true prevalence of all types is unknown, and under-reporting is known to be significant. The geriatric population is projected to increase dramatically over the next 10 years, and the number of abused individuals is projected to increase also. It is critical that health care providers feel competent in addressing physical elder abuse. This article presents cases illustrating the variety of presenting symptoms that may be attributed to physical elder abuse. Copyright © 2014 Elsevier Inc. All rights reserved.

Window classification of brain CT images in biomedical articles.

PubMed

Xue, Zhiyun; Antani, Sameer; Long, L Rodney; Demner-Fushman, Dina; Thoma, George R

2012-01-01

Effective capability to search biomedical articles based on visual properties of article images may significantly augment information retrieval in the future. In this paper, we present a new method to classify the window setting types of brain CT images. Windowing is a technique frequently used in the evaluation of CT scans, and is used to enhance contrast for the particular tissue or abnormality type being evaluated. In particular, it provides radiologists with an enhanced view of certain types of cranial abnormalities, such as the skull lesions and bone dysplasia which are usually examined using the " bone window" setting and illustrated in biomedical articles using "bone window images". Due to the inherent large variations of images among articles, it is important that the proposed method is robust. Our algorithm attained 90% accuracy in classifying images as bone window or non-bone window in a 210 image data set.

A Conversation with Posy Simmonds

ERIC Educational Resources Information Center

Lewis, David

2007-01-01

In this article David Lewis talks to Posy Simmonds about her career in illustration, cartooning and the writing and illustration of picturebooks. Together they discuss her early experience of working as an illustrator for newspapers and magazines; her first attempt at creating a weekly adult cartoon strip and her subsequent career as a regular…

Regenerative periodontal therapy in mucogingival surgery for root coverage.

PubMed

Abitbol, T; Santi, E; Urbani, G

1997-02-01

This article illustrates the potential benefits of regenerative periodontal therapy in mucogingival surgery and esthetic dental treatment. Cases are described in which the treatment of soft-tissue recessions and root exposures are treated with surgical procedures where both clinical soft-tissue augmentation and the regeneration of periodontal attachment are obtained. Cases are also presented to illustrate the clinical application of guided tissue regeneration. Resorbable and nonresorbable barriers are placed over the root surface and bone and covered by the overlying flap, which allows the selective repopulation of the lesion by progenitor cells and the inhibition of a long junctional epithelium. Emphasis is placed on regenerative procedures in soft-tissue augmentation, particularly with respect to rationales, techniques, and indications.

Positive parenting as responsible care: Risks, protective factors, and intervention evaluation.

PubMed

Donato, Silvia; Bertoni, Anna

2017-01-01

In this themed issue of the Journal of Prevention & Intervention in the Community, the first four contributions provide knowledge on factors that can support or hinder positive parenting throughout children's lives. In particular, the first article examined the spillover of work stressors on parenting behaviors and the role of spousal support as a moderator of stress spillover. The second contribution examines the association between parents' promotion of volitional functioning and adopted children's sense of strength of family bonds and belonging to the adoptive family. The third article analyzes the negative impact of intrusive parenting on young adult children's romantic relationship quality and couple identity, and the fourth article examines parents' autonomous and controlled motivations to transmit values to their adolescent children and their associations with parents' socialization goals. Finally, the last two articles present the contents and evaluation of two parenting programs. The fifth article illustrates the development, content, and efficacy of an attachment-based intervention for parenting: the Video-feedback Intervention to promote Positive Parenting and Sensitive Discipline (VIPP-SD); the sixth article presents a qualitative evaluation of a group-based program focused on promoting parents' identity together with parenting skills: The Groups for Family Enrichment_Parent version (GFE_P).

SPOT-A SENSOR PLACEMENT OPTIMIZATION TOOL FOR ...

EPA Pesticide Factsheets

journal article This paper presents SPOT, a Sensor Placement Optimization Tool. SPOT provides a toolkit that facilitates research in sensor placement optimization and enables the practical application of sensor placement solvers to real-world CWS design applications. This paper provides an overview of SPOT’s key features, and then illustrates how this tool can be flexibly applied to solve a variety of different types of sensor placement problems.

Writing Children's Books in Sociology Class: An Innovative Approach to Teaching Social Problems to Undergraduate Students

ERIC Educational Resources Information Center

Maples, James N.; Taylor, William V.

2013-01-01

In this instructional article, we describe a non-traditional course assignment in which we ask students in our social problems courses to write, illustrate, and present a children's book about a social problem as part of the process of learning. Over the course of the semester, students utilize guided handouts to create a children's book exploring…

Impacts and trends of journalistic telework: the journalists' viewpoint.

PubMed

Manssour, Ana Beatriz Benites

2003-02-01

This article, the last of a trilogy, presents general reflections about technological advances, especially considering cyberspace as a way of information transmission and exchange, and on telework forms. Based on research for an administration masters' thesis, the derivation process that resulted in the last final analysis category illustrates the feelings of the interviewed journalists about telework effects on their professional and personal lives.

Why does trigonometric substitution work?

NASA Astrophysics Data System (ADS)

Cunningham, Daniel W.

2018-05-01

Modern calculus textbooks carefully illustrate how to perform integration by trigonometric substitution. Unfortunately, most of these books do not adequately justify this powerful technique of integration. In this article, we present an accessible proof that establishes the validity of integration by trigonometric substitution. The proof offers calculus instructors a simple argument that can be used to show their students that trigonometric substitution is a valid technique of integration.

Young Primary Students Making Sense of Text and Illustrations about How Refuse Can Become Soil

ERIC Educational Resources Information Center

Åberg-Bengtsson, Lisbeth; Beach, Dennis; Ljung-Djärf, Agneta

2017-01-01

Explanatory pictures and models are frequently used in teaching and learning situations. However, it seems to be simply assumed that they are always beneficial. In this article results from an investigation with 16 Swedish pupils aged 7-9 year are presented based on an analysis that has examined how well this assumption holds up. Concepts from…

What's Language Got to Do with It?: A Case Study of Academic Language Instruction in a High School "English Learner Science" Class

ERIC Educational Resources Information Center

Richardson Bruna, Katherine; Vann, Roberta; Perales Escudero, Moises

2007-01-01

This article presents a case study of academic language instruction in a high school "English Learner Science" course. It illustrates how a teacher's understanding of academic language affects her instruction and students' opportunities for learning. We examine a transcript of classroom discourse for the "didactic tension" that exists between this…

The Significance of Social Relationships in Learning to Become a Vocational and Technical Education Teacher: A Case Study of Three Individuals

ERIC Educational Resources Information Center

Goh, Adeline Yuen Sze

2013-01-01

This article about workplace learning examines the learning of individuals in becoming a Vocational and Technical Education (VTE) teacher in Brunei. Drawing on research findings from a group of student teachers, it presents case study accounts of three individuals to illustrate the importance of social relationships in learning to become a VTE…

Sixty Girls, Three Nuns, One Home.

PubMed

Smeltzer, Carolyn Hope

2016-04-01

This article describes the experience of a nurse volunteer working with girls in India who had been trafficked and/or were children of mothers who were (are) prostitutes. The article describes how nuns who care, provide values and a safe home give the girls opportunities. The article illustrates how, with little recourse, three nuns care for 60 girls living in one home. The girls range in age from 4 to 18 years. The girls are motivated to live happily, work hard, study often, and play together. Lessons learned from the nurse volunteer who worked and lived with the girls are described. This article illustrates how nurses in retirement can still fulfill their passion of helping others. © 2015 Wiley Periodicals, Inc.

"Sports Illustrated": Is Every Team Treated Equally?

ERIC Educational Resources Information Center

Shields, Carin K.

A study examined whether "Sports Illustrated" offers a biased view of the sports world by focusing primarily on the eastern teams. The units of analysis were articles about Major League baseball appearing in the "Sports Illustrated" issues from late April to early October in the years 1975 to 1984. The teams were divided into…

AN AUTOPSIC ART: DRAWINGS OF 'DR GRANVILLE'S MUMMY' IN THE ROYAL SOCIETY ARCHIVES.

PubMed

Riggs, Christina

2016-06-20

In 1821 Augustus Bozzi Granville FRS unwrapped and dissected an ancient Egyptian mummy, presenting the results of his examination to the Royal Society in 1825. He commissioned artist Henry Perry to draw the process in stages; these drawings were subsequently engraved by James Basire for publication in Philosophical Transactions. This article presents the original drawings for the first time, allowing comparison with their engravings. Taken together with Granville's accounts of the unwrapping of the mummy, the drawings demonstrate the significant role of illustration and other visual practices in anatomical argumentation in the early nineteenth century, as well as the prestige that commissioned illustrations lent to the performance and dissemination of scientific expertise. Moreover, the drawings include one of the key visual tropes of race science--a skull in left-facing profile, mapped with a facial angle--and thus indicate the early incorporation of Egyptian mummies into typologies of race.

An autopsic art: drawings of ‘Dr Granville's mummy’ in the Royal Society archives

PubMed Central

Riggs, Christina

2016-01-01

In 1821 Augustus Bozzi Granville FRS unwrapped and dissected an ancient Egyptian mummy, presenting the results of his examination to the Royal Society in 1825. He commissioned artist Henry Perry to draw the process in stages; these drawings were subsequently engraved by James Basire for publication in Philosophical Transactions. This article presents the original drawings for the first time, allowing comparison with their engravings. Taken together with Granville's accounts of the unwrapping of the mummy, the drawings demonstrate the significant role of illustration and other visual practices in anatomical argumentation in the early nineteenth century, as well as the prestige that commissioned illustrations lent to the performance and dissemination of scientific expertise. Moreover, the drawings include one of the key visual tropes of race science—a skull in left-facing profile, mapped with a facial angle—and thus indicate the early incorporation of Egyptian mummies into typologies of race. PMID:27386713

Rare diseases, rare presentations: recognizing atypical inherited kidney disease phenotypes in the age of genomics.

PubMed

Ars, Elisabet; Torra, Roser

2017-10-01

A significant percentage of adults (10%) and children (20%) on renal replacement therapy have an inherited kidney disease (IKD). The new genomic era, ushered in by the next generation sequencing techniques, has contributed to the identification of new genes and facilitated the genetic diagnosis of the highly heterogeneous IKDs. Consequently, it has also allowed the reclassification of diseases and has broadened the phenotypic spectrum of many classical IKDs. Various genetic, epigenetic and environmental factors may explain 'atypical' phenotypes. In this article, we examine different mechanisms that may contribute to phenotypic variability and also provide case examples that illustrate them. The aim of the article is to raise awareness, among nephrologists and geneticists, of rare presentations that IKDs may show, to facilitate diagnosis.

Newspaper coverage of youth and tobacco: implications for public health.

PubMed

Smith, Katherine Clegg; Wakefield, Melanie

2006-01-01

The presentation of smoking as a "youth" issue is a powerful component of current tobacco-control efforts. Agenda setting theory demonstrates that the media serve as a potent forum in which the consideration and presentation of perspectives of social problems take place. This analysis of 643 U.S. youth-focused newspaper articles examines the messages being conveyed to the public and policymakers through coverage of tobacco issues focused on youth. Data illustrate that the issue of youth tobacco use is newsworthy but also suggest that youth-focused issues garner little commentary coverage. Rather, straightforward reports of "feel good" stories dominate the coverage, and youth-focused articles tend to conceptualize the problem of tobacco as being one of a need for greater individual-level education rather than structural or policy changes.

Adult Dental Trauma: What Should the Dental Practitioner Know?

PubMed

Chauhan, Ravi; Rasaratnam, Lakshmi; Alani, Aws; Djemal, Serpil

2016-05-01

The management of adult dental trauma can be a daunting challenge for practitioners at any level. Like medical emergencies, initial management can have a large influence on prognosis. It is important that practitioners understand the basic principles of managing the acute presentations of dental trauma. This article aims to illustrate a step-by-step approach in order to improve the management within general dental practice for better outcomes for patients.

Explaining autism spectrum disorders: central coherence vs. predictive coding theories.

PubMed

Chan, Jason S; Naumer, Marcus J

2014-12-01

In this article, we review a recent paper by Stevenson et al. (J Neurosci 34: 691-697, 2014). This paper illustrates the need to present different forms of stimuli in order to characterize the perceptual abilities of people with autism spectrum disorder (ASD). Furthermore, we will discuss their behavioral results and offer an opposing viewpoint to the suggested neuronal drivers of ASD. Copyright © 2014 the American Physiological Society.

On the Distinction Between the Motivating Operation and Setting Event Concepts.

PubMed

Nosik, Melissa R; Carr, James E

2015-10-01

In recent decades, behavior analysts have generally used two different concepts to speak about motivational influences on operant contingencies: setting event and motivating operation. Although both concepts still appear in the contemporary behavior-analytic literature and were designed to address the same antecedent phenomena, the concepts are quite different. The purpose of the present article is to describe and distinguish the concepts and to illustrate their current usage.

The supervisor as gender analyst: feminist perspectives on group supervision and training.

PubMed

Schoenholtz-Read, J

1996-10-01

Supervision and training groups have advantages over dyadic supervision and training that include factors to promote group learning and interaction within a sociocultural context. This article focuses on the gender aspects of group supervision and training. It provides a review of feminist theoretical developments and presents their application to group supervision and training in the form of eight guidelines that are illustrated by clinical examples.

Lean six sigma in healthcare.

PubMed

de Koning, Henk; Verver, John P S; van den Heuvel, Jaap; Bisgaard, Soren; Does, Ronald J M M

2006-01-01

Healthcare, as with any other service operation, requires systematic innovation efforts to remain competitive, cost efficient, and up-to-date. This article outlines a methodology and presents examples to illustrate how principles of Lean Thinking and Six Sigma can be combined to provide an effective framework for producing systematic innovation efforts in healthcare. Controlling healthcare cost increases, improving quality, and providing better healthcare are some of the benefits of this approach.

The woman physician as antidote to the ills of modern medicine.

PubMed

Gardner, Sr Elinor

2017-11-01

This article, drawing on the work of Edith Stein, reflects on the feminine aspects of the medical profession, specifically attention to the whole person and personal accompaniment. It presents these feminine aspects, in light of the mechanistic, highly specialized, and often impersonal ethos of modern medicine, as a needed corrective to such an ethos. Finally, this thesis is illustrated with an example from physician Victoria Sweet.

"What is the Use of a Book without Pictures?" An Exploration of the Impact of Illustrations on Reading Experience in "A Monster Calls"

ERIC Educational Resources Information Center

Aggleton, Jen

2017-01-01

This article examines the effect of Jim Kay's illustrations on the experience of reading "A Monster Calls" by Patrick Ness. The author compares the responses of six Key Stage Three children (11-14 years old), three of whom were given an illustrated version of the text, and three a non-illustrated version. The children with an illustrated…

An original approach was used to better evaluate the capacity of a prognostic marker using published survival curves.

PubMed

Dantan, Etienne; Combescure, Christophe; Lorent, Marine; Ashton-Chess, Joanna; Daguin, Pascal; Classe, Jean-Marc; Giral, Magali; Foucher, Yohann

2014-04-01

Predicting chronic disease evolution from a prognostic marker is a key field of research in clinical epidemiology. However, the prognostic capacity of a marker is not systematically evaluated using the appropriate methodology. We proposed the use of simple equations to calculate time-dependent sensitivity and specificity based on published survival curves and other time-dependent indicators as predictive values, likelihood ratios, and posttest probability ratios to reappraise prognostic marker accuracy. The methodology is illustrated by back calculating time-dependent indicators from published articles presenting a marker as highly correlated with the time to event, concluding on the high prognostic capacity of the marker, and presenting the Kaplan-Meier survival curves. The tools necessary to run these direct and simple computations are available online at http://www.divat.fr/en/online-calculators/evalbiom. Our examples illustrate that published conclusions about prognostic marker accuracy may be overoptimistic, thus giving potential for major mistakes in therapeutic decisions. Our approach should help readers better evaluate clinical articles reporting on prognostic markers. Time-dependent sensitivity and specificity inform on the inherent prognostic capacity of a marker for a defined prognostic time. Time-dependent predictive values, likelihood ratios, and posttest probability ratios may additionally contribute to interpret the marker's prognostic capacity. Copyright © 2014 Elsevier Inc. All rights reserved.

A paediatric case of bilateral mandibular condyle fracture presenting with bloody otorrhoea following trauma.

PubMed

Chan, Yat Chun; Au-Yeung, Kwan Leong

2017-04-22

A 7-year-old boy presented to the emergency department with bilateral bloody otorrhoea after falling from his scooter. Skull base fracture was suspected. CT showed no evidence of skull base fracture but bilateral mandibular condyle and external acoustic canals fractures. We report this case to illustrate a rare possibility of bilateral external acoustic canal fracture associated with condylar fracture in trauma patients presented with bloody otorrhoea. © BMJ Publishing Group Ltd (unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Eosinophilic oesophagitis: an otolaryngologist's perspective.

PubMed

Gnanasekaran, T; Gnanasekaran, S; Wood, J M; Friedland, P

2017-06-02

Eosinophilic oesophagitis is a diagnosis that is being made more frequently in the assessment of dysphagia in both adults and children. It is unclear whether this is a result of increased prevalence or improved diagnostic methods. Children present commonly to paediatric institutions with foreign body impaction. Research indicates that food impaction may predispose to eosinophilic oesophagitis. This article presents eosinophilic oesophagitis from an otolaryngologist's point of view. It details the clinical features present in the disease as well as how it is diagnosed and managed. It illustrates early signs of eosinophilic oesophagitis so that primary physicians and emergency physicians know when to refer on to otolaryngologists.

Cultural relativism and cultural diversity: implications for nursing practice.

PubMed

Baker, C

1997-09-01

This article examines the doctrine of cultural relativism in nursing practice. To introduce the issue, an overview of the intellectual history of cultural relativism is presented. The academic themes of the debate surrounding cultural relativism are illustrated with an example of the social controversy in France involving cultural relativism as used to defend the practice of female genital excision among immigrant communities. The dilemma faced by nursing in making cross-cultural judgments is then examined in the light of the academic and social debates. The article concludes with a theoretical resolution of the issue of cultural relativism for nursing practice that is based on hermeneutic philosophy.

Illustrating phallic worship: uses of material objects and the production of sexual knowledge in eighteenth-century antiquarianism and early twentieth-century sexual science.

PubMed

Funke, Jana; Fisher, Kate; Grove, Jen; Langlands, Rebecca

2017-07-03

This article reveals previously overlooked connections between eighteenth-century antiquarianism and early twentieth-century sexual science by presenting a comparative reading of two illustrated books: An Account of the Remains of the Worship of Priapus , by British antiquarian scholar Richard Payne Knight (1750-1824), and Die Weltreise eines Sexualforschers (The World Journey of a Sexologist), by German sexual scientist Magnus Hirschfeld (1868-1935). A close analysis of these publications demonstrates the special status of material artefacts and the strategic engagement with visual evidence in antiquarian and scientific writings about sex. Through its exploration of the similarities between antiquarian and sexual scientific thought, the article demonstrates the centrality of material culture to the production of sexual knowledge in the Western world. It also opens up new perspectives on Western intellectual history and on the intellectual origins of sexual science. While previous scholarship has traced the beginnings of sexual science back to nineteenth-century medical disciplines, this article shows that sexual scientists drew upon different forms of evidence and varied methodologies to produce sexual knowledge and secure scientific authority. As such, sexual science needs to be understood as a field with diverse intellectual roots that can be traced back (at least) to the eighteenth century.

Illustrating phallic worship: uses of material objects and the production of sexual knowledge in eighteenth-century antiquarianism and early twentieth-century sexual science

PubMed Central

Funke, Jana; Fisher, Kate; Grove, Jen; Langlands, Rebecca

2017-01-01

Abstract This article reveals previously overlooked connections between eighteenth-century antiquarianism and early twentieth-century sexual science by presenting a comparative reading of two illustrated books: An Account of the Remains of the Worship of Priapus, by British antiquarian scholar Richard Payne Knight (1750–1824), and Die Weltreise eines Sexualforschers (The World Journey of a Sexologist), by German sexual scientist Magnus Hirschfeld (1868–1935). A close analysis of these publications demonstrates the special status of material artefacts and the strategic engagement with visual evidence in antiquarian and scientific writings about sex. Through its exploration of the similarities between antiquarian and sexual scientific thought, the article demonstrates the centrality of material culture to the production of sexual knowledge in the Western world. It also opens up new perspectives on Western intellectual history and on the intellectual origins of sexual science. While previous scholarship has traced the beginnings of sexual science back to nineteenth-century medical disciplines, this article shows that sexual scientists drew upon different forms of evidence and varied methodologies to produce sexual knowledge and secure scientific authority. As such, sexual science needs to be understood as a field with diverse intellectual roots that can be traced back (at least) to the eighteenth century. PMID:29393929

Plastic buckling. [post-bifurcation and imperfection sensitivity

NASA Technical Reports Server (NTRS)

Hutchinson, J. W.

1974-01-01

The present article is concerned mainly with the post-bifurcation and imperfection-sensitivity aspects of plastic buckling. A simple two-degree-of-freedom model is used to introduce post-bifurcation behavior and a second model illustrates features of the behavior of continuous solids and structures. Hill's bifurcation criterion for a class of three-dimensional solids is applied to the Donnell-Mushtari-Vlasov (DMV) theory of plates and shells. A general treatment of the initial post-bifurcation behavior of plates and shells is given within the context of the DMV theory. This is illustrated by problems involving columns and circular plates under radial compression. Numerical results are given for a column under axial compression, a circular plate under radial compression, and spherical and cylindrical shells.

Chemical burns of the oral mucosa: report of a case.

PubMed

Isenberg, S R; Hier, L A; Chauvin, P J

1996-03-01

Clinical diagnosis of a chemical burn of the oral mucous membranes may be a diagnostic challenge. This article's intent is to illustrate the typical appearance of a chemical mucosal burn and to increase awareness of the various compounds which, when in contact with the mucous membranes, can result in a burn. The authors present a case involving a self-inflicted chemical injury of the oral mucous membranes and illustrate how the submission of an easily-obtained tissue specimen for pathologic examination may aid in the diagnosis. Because these superficial tissues can be obtained and submitted without the need for local anesthetic, pathologic examination is a quick, easy, and valuable diagnostic test when a patient's history is difficult to obtain or intentionally misleading.

Evolution of instruments for harvest of the skin grafts

PubMed Central

Ameer, Faisal; Singh, Arun Kumar; Kumar, Sandeep

2013-01-01

Background: The harvest of autologous skin graft is considered to be a fundamental skill of the plastic surgeon. The objective of this article is to provide an interesting account of the development of skin grafting instruments as we use them today in various plastic surgical procedures. Materials and Methods: The authors present the chronological evolution and modifications of the skin grafting knife, including those contributions not often cited in the literature, using articles sourced from MEDLINE, ancient manuscripts, original quotes, techniques and illustrations. Results: This article traces the evolution of instrumentation for harvest of skin grafts from free hand techniques to precise modern automated methods. Conclusions: Although skin grafting is one of the basic techniques used in reconstructive surgery yet harvest of a uniform graft of desired thickness poses a challenge. This article is dedicated to innovators who have devoted their lives and work to the advancement of the field of plastic surgery. PMID:23960303

Occupational Therapy Interventions for People With Alzheimer's Disease.

PubMed

Piersol, Catherine Verrier; Jensen, Lou; Lieberman, Deborah; Arbesman, Marian

Evidence Connection articles provide a clinical application of systematic reviews developed in conjunction with the American Occupational Therapy Association's (AOTA's) Evidence-Based Practice Project. In this Evidence Connection article, we describe a case report of a person with Alzheimer's disease. The occupational therapy assessment and intervention process in the home setting is described. Findings from the systematic reviews on this topic were published in the November/December 2017 issue of the American Journal of Occupational Therapy and in AOTA's Occupational Therapy Practice Guidelines for Adults With Alzheimer's Disease and Related Major Neurocognitive Disorders. Each article in this series summarizes the evidence from the published reviews on a given topic and presents an application of the evidence to a related clinical case. Evidence Connection articles illustrate how the research evidence from the reviews can be used to inform and guide clinical reasoning. Copyright © 2018 by the American Occupational Therapy Association, Inc.

Impulsive behavior in a consumer culture.

PubMed

Hartston, Heidi J; Koran, Lorrin M

2002-01-01

Compulsive shopping behaviour has recently received long overdue attention as a clinical issue. Curiosity about this condition has led to questions about its identification, characterization as a disorder, and treatment. This article presents two case vignettes illustrating diagnostic criteria and points that distinguish this disorder from OCD hoarding or mania. These issues are discussed. The authors present some suggested treatment approaches Greater awareness of the prevalence and social consequences of compulsive shopping behaviour highlights the need for treatment and for educational resources for clinicians and the general public. (Int J Psych Clin Pract 2002; 6: 65-68).

Analysis of whisker-toughened CMC structural components using an interactive reliability model

NASA Technical Reports Server (NTRS)

Duffy, Stephen F.; Palko, Joseph L.

1992-01-01

Realizing wider utilization of ceramic matrix composites (CMC) requires the development of advanced structural analysis technologies. This article focuses on the use of interactive reliability models to predict component probability of failure. The deterministic William-Warnke failure criterion serves as theoretical basis for the reliability model presented here. The model has been implemented into a test-bed software program. This computer program has been coupled to a general-purpose finite element program. A simple structural problem is presented to illustrate the reliability model and the computer algorithm.

Family-based treatment of a 17-year-old twin presenting with emerging anorexia nervosa: a case study using the "Maudsley method".

PubMed

Loeb, Katharine L; Hirsch, Alicia M; Greif, Rebecca; Hildebrandt, Thomas B

2009-01-01

This article describes the successful application of family-based treatment (FBT) for a 17-year-old identical twin presenting with a 4-month history of clinically significant symptoms of anorexia nervosa (AN). FBT is a manualized treatment that has been studied in randomized controlled trials for adolescents with AN. This case study illustrates the administration of this evidence-based intervention in a clinical setting, highlighting how the best available research was used to make clinical decisions at each stage of treatment delivery.

How to Write an Article for Publication.

ERIC Educational Resources Information Center

Berger, Allen

The suggestions for writing for publication given in this paper include writing with honesty, thinking clearly, considering the potential audience, sharing the article with friends, revising the article, and sending the article to the appropriate journal. Empathy for the difficulty of writing is given and illustrated with examples from Eric…

Spinal anatomy in an essential illustrated medical treatise of the late Ottoman era.

PubMed

Aciduman, Ahmet; Er, Uygur; Altuğ, Tibet

2013-01-01

The aim of this article is to introduce a great physician of the late Ottoman period and his writings on spinal anatomy. The article presents chapters related to the anatomy of vertebra and the vertebral column in the book of Şanizade Ataullah Mehmed, Mir'āt al-Abdān fı Tashrıḥ-i A'ḍāi'l-Insān (Mirror of the Bodies in the Dissection of the Members of the Human Body). Works of Şanizade are viewed as important landmarks in Turkish medical history. Anatomy education in Turkey can be divided into four historic periods and the second period is called the Şanizade Period (1816-1827). This period leads up to the opening of the first modern medical school in Turkey on March 14, 1827. The most important characteristic of Şanizade's work is that it is the first illustrated anatomy book printed in the Ottoman Age, and the value of the work is shown by Şanizade being one of the originators of medical terms in Ottoman Medicine. Copyright © 2013 Elsevier Inc. All rights reserved.

Assessing cross-cultural validity of scales: a methodological review and illustrative example.

PubMed

Beckstead, Jason W; Yang, Chiu-Yueh; Lengacher, Cecile A

2008-01-01

In this article, we assessed the cross-cultural validity of the Women's Role Strain Inventory (WRSI), a multi-item instrument that assesses the degree of strain experienced by women who juggle the roles of working professional, student, wife and mother. Cross-cultural validity is evinced by demonstrating the measurement invariance of the WRSI. Measurement invariance is the extent to which items of multi-item scales function in the same way across different samples of respondents. We assessed measurement invariance by comparing a sample of working women in Taiwan with a similar sample from the United States. Structural equation models (SEMs) were employed to determine the invariance of the WRSI and to estimate the unique validity variance of its items. This article also provides nurse-researchers with the necessary underlying measurement theory and illustrates how SEMs may be applied to assess cross-cultural validity of instruments used in nursing research. Overall performance of the WRSI was acceptable but our analysis showed that some items did not display invariance properties across samples. Item analysis is presented and recommendations for improving the instrument are discussed.

A cultural accommodation model for cross-cultural psychotherapy: Illustrated with the case of Asian Americans.

PubMed

Leong, Frederick T; Lee, Szu-Hui

2006-01-01

As an extension of F. T. L. Leong's (1996) integrative model, this article presents the cultural accommodation model (CAM), an enhanced theoretical guide to effective cross-cultural clinical practice and research. Whereas F. T. L. Leong's model identifies the importance of integrating the universal, group, and individual dimensions, the CAM takes the next step by providing a theoretical guide to effective psychotherapy with culturally different clients by means of a cultural accommodation process. This model argues for the importance of selecting and applying culture-specific constructs when working with culturally diverse groups. The first step of the CAM is to identify cultural disparities that are often ignored and then accommodate them by using current culturally specific concepts. In this article, several different cultural "gaps" or culture-specific constructs of relevance to Asian Americans with strong scientific foundations are selected and discussed as they pertain to providing effective psychotherapy to this ethnic minority group. Finally, a case study is incorporated to illustrate application of the CAM. (PsycINFO Database Record (c) 2010 APA, all rights reserved).

Sinanthropus in Britain: human origins and international science, 1920-1939.

PubMed

Manias, Chris

2015-06-01

The Peking Man fossils discovered at Zhoukoudian in north-east China in the 1920s and 1930s were some of the most extensive palaeoanthropological finds of the twentieth century. This article examines their publicization and discussion in Britain, where they were engaged with by some of the world's leading authorities in human evolution, and a media and public highly interested in human-origins research. This international link - simultaneously promoted by scientists in China and in Britain itself - reflected wider debates on international networks; the role of science in the modern world; and changing definitions of race, progress and human nature. This article illustrates how human-origins research was an important means of binding these areas together and presenting scientific work as simultaneously authoritative and credible, but also evoking mystery and adventurousness. Examining this illustrates important features of contemporary views of both science and human development, showing not only the complexities of contemporary regard for the international and public dynamics of scientific research, but wider concerns over human nature, which oscillated between optimistic notions of unity and progress and pessimistic ones of essential differences and misdirected development.

Distributed communication: Implications of cultural-historical activity theory (CHAT) for communication disorders.

PubMed

Hengst, Julie A

2015-01-01

This article proposes distributed communication as a promising theoretical framework for building supportive environments for child language development. Distributed communication is grounded in an emerging intersection of cultural-historical activity theory (CHAT) and theories of communicative practices that argue for integrating accounts of language, cognition and culture. The article first defines and illustrates through selected research articles, three key principles of distributed communication: (a) language and all communicative resources are inextricably embedded in activity; (b) successful communication depends on common ground built up through short- and long-term histories of participation in activities; and (c) language cannot act alone, but is always orchestrated with other communicative resources. It then illustrates how these principles are fully integrated in everyday interactions by drawing from my research on Cindy Magic, a verbal make-believe game played by a father and his two daughters. Overall, the research presented here points to the remarkably complex communicative environments and sophisticated forms of distributed communication children routinely engage in as they interact with peer and adult communication partners in everyday settings. The article concludes by considering implications of these theories for, and examples of, distributed communication relevant to clinical intervention. Readers will learn about (1) distributed communication as a conceptual tool grounded in an emerging intersection of cultural-historical activity theory and theories of communicative practices and (2) how to apply distributed communication to the study of child language development and to interventions for children with communication disorders. Copyright © 2015 Elsevier Inc. All rights reserved.

Child's play: the creativity of older adults.

PubMed

Capps, Donald

2012-09-01

In this article, I discuss Paul W. Pruyser's view presented in his article "An Essay on Creativity" (Pruyser in Bull Menninger Clin 43:294-353, 1979) that creative persons manifest early childhood qualities of playfulness, curiosity, and pleasure seeking and that adaptation is itself a form of creativity. I then discuss his article "Creativity in Aging Persons" (Pruyser in Bull Menninger Clin 51:425-435, 1987) in which he presents his view that aging itself is a potentially creative process, that creativity among older adults is not limited to the talented few, and that older adulthood has several specific features that are conducive to creativity. Significant among these features are object loss (especially involving human relationships) and functional loss (due to the vicissitudes of aging). Noting his particular emphasis on object loss and its role in late-life creativity, I focus on functional loss, and I emphasize the importance of adaptation in sustaining the creativity of older adults who experience such loss. I illustrate this adaptation by considering well-known painters who in late life suffered visual problems common to older adults. I suggest that in adapting to their visual problems these artists drew on the early childhood qualities (playfulness, curiosity and pleasure seeking) that all creative persons possess and that they are therefore illustrative for other older adults who are experiencing functional losses. I conclude with Erik H. Erikson's (Toys and reasons: stages in the ritualization of experience, W. W. Norton, New York, 1977) and Paul W. Pruyser's (Pastor Psychol 35:120-131, 1986) reflections on the relationship between seeing and hoping.

A Critique of the Theoretical and Empirical Literature of the Use of Diagrams, Graphs, and Other Visual Aids in the Learning of Scientific-Technical Content from Expository Texts and Instruction

ERIC Educational Resources Information Center

Carifio, James; Perla, Rocco J.

2009-01-01

This article presents a critical review and analysis of key studies that have been done in science education and other areas on the effects and effectiveness of using diagrams, graphs, photographs, illustrations, and concept maps as "adjunct visual aids" in the learning of scientific-technical content. It also summarizes and reviews those studies…

Reading in Able and Disabled Readers from around the World: Same or Different? An Illustration from a Study of Reading-Related Processes in a Swahili Sample of Siblings

ERIC Educational Resources Information Center

Grigorenko, Elena L.; Ngorosho, Damaris; Jukes, Matthew; Bundy, Donald

2006-01-01

In this article, we discuss two characteristics of the majority of current behaviour- and molecular-genetic studies of reading ability and disability, specifically, the ascertainment strategies and the populations from which samples are selected. In the context of this discussion, we present data that we collected on a sample of Swahili-speaking…

Simultaneous and semi-alternating projection algorithms for solving split equality problems.

PubMed

Dong, Qiao-Li; Jiang, Dan

2018-01-01

In this article, we first introduce two simultaneous projection algorithms for solving the split equality problem by using a new choice of the stepsize, and then propose two semi-alternating projection algorithms. The weak convergence of the proposed algorithms is analyzed under standard conditions. As applications, we extend the results to solve the split feasibility problem. Finally, a numerical example is presented to illustrate the efficiency and advantage of the proposed algorithms.

Hypnosis and the treatment of posttraumatic conditions: an evidence-based approach.

PubMed

Lynn, Steven Jay; Cardeña, Etzel

2007-04-01

This article reviews the evidence for the use of hypnosis in the treatment of posttraumatic conditions including posttraumatic stress disorder and acute stress disorder. The review focuses on empirically supported principles and practices and suggests that hypnosis can be a useful adjunctive procedure in the treatment of posttraumatic conditions. Cognitive-behavioral and exposure-based interventions, which have the greatest empirical support, are highlighted, and an illustrative case study is presented.

Preface: Special Topic on Reaction Pathways

NASA Astrophysics Data System (ADS)

Clementi, Cecilia; Henkelman, Graeme

2017-10-01

This Special Topic Issue on Reaction Pathways collects original research articles illustrating the state of the art in the development and application of methods to describe complex chemical systems in terms of relatively simple mechanisms and collective coordinates. A broad range of applications is presented, spanning the sub-fields of biophysics and material science, in an attempt to showcase the similarities in the formulation of the approaches and highlight the different needs of the different application domains.

USSR Space Life Sciences Digest, issue 2

NASA Technical Reports Server (NTRS)

Hooke, L. R. (Editor); Radtke, M. (Editor); Garshnek, V. (Editor); Rowe, J. E. (Editor); Teeter, R. (Editor)

1985-01-01

The second issue of the bimonthly digest of USSR Space Life Sciences is presented. Abstracts are included for 39 Soviet periodical articles in 16 areas of aerospace medicine and space biology and published in Russian during the first half of 1985. Selected articles are illustrated with figures from the original. Translated introductions and tables of contents for 14 Russian books on 11 topics related to NASA's life science concerns are presented. Areas covered are: adaptation, biospheric, body fluids, botany, cardiovascular and respiratory systems, cybernetics and biomedical data processing, gastrointestinal system, group dynamics, habitability and environmental effects, health and medical treatment, hematology, immunology, life support systems, metabolism, musculoskeletal system, neurophysiology, psychology, radiobiology, and space biology. Two book reviews translated from Russian are included and lists of additional relevant titles available either in English or in Russian only are appended.

[The advertisements of drug in newspaper by Ginkou Kishida].

PubMed

Amano, H; Kawabuchi, M; Tanaka, Y; Saitou, A; Sugihara, M

1992-01-01

Ginko Kishida, who was a journalist formerly, took advantage of newpaper to publicize ophthalmicus. He put an advertisement expressed by only characters in Yokohama-mainichi-shinbun just founded. After that, he employed advertisement with illustration. In the beginning, the advertisement laid stress on spreading the name of the ophthalmicus, "Seikisui." The advertisement published in Meiji 8th, appealed variation of ophthalmic diseases and their causes, besides it expressed effective of "Seikisui." His contributions to convey the information of drug were difficult to distinguish between advertisement and articles. Nowadays, advertisement of drug imitating the articles are popular. Needless to say, Ginko Kishida was the pioneer of the style of present advertisement of drug.

Millisecond accuracy video display using OpenGL under Linux.

PubMed

Stewart, Neil

2006-02-01

To measure people's reaction times to the nearest millisecond, it is necessary to know exactly when a stimulus is displayed. This article describes how to display stimuli with millisecond accuracy on a normal CRT monitor, using a PC running Linux. A simple C program is presented to illustrate how this may be done within X Windows using the OpenGL rendering system. A test of this system is reported that demonstrates that stimuli may be consistently displayed with millisecond accuracy. An algorithm is presented that allows the exact time of stimulus presentation to be deduced, even if there are relatively large errors in measuring the display time.

IPS Empress: a standard of excellence.

PubMed

Hornbrook, D S; Roberts, M

1998-01-01

For 10 years, clinicians have been able to provide patients with a proven aesthetic and functional restoration that exhibits wear-compatibility, durability, and marginal integrity. This leucite-reinforced, pressed ceramic (IPS Empress, Ivoclar Williams, Amherst, NY) presents to patients and dentists the option of a metal-free alternative which retains the functional advantages of a porcelain-fused-to-metal restoration. This article illustrates the importance of sound laboratory communication in the utilization of this restorative material, focusing upon three aspects: midline and incisal edge inclination, elimination of open gingival embrasures, and incisal edge translucency. Techniques are also presented in order to efficiently communicate details of each case presented to the laboratory.

Receiver operating characteristic (ROC) curves: review of methods with applications in diagnostic medicine

NASA Astrophysics Data System (ADS)

Obuchowski, Nancy A.; Bullen, Jennifer A.

2018-04-01

Receiver operating characteristic (ROC) analysis is a tool used to describe the discrimination accuracy of a diagnostic test or prediction model. While sensitivity and specificity are the basic metrics of accuracy, they have many limitations when characterizing test accuracy, particularly when comparing the accuracies of competing tests. In this article we review the basic study design features of ROC studies, illustrate sample size calculations, present statistical methods for measuring and comparing accuracy, and highlight commonly used ROC software. We include descriptions of multi-reader ROC study design and analysis, address frequently seen problems of verification and location bias, discuss clustered data, and provide strategies for testing endpoints in ROC studies. The methods are illustrated with a study of transmission ultrasound for diagnosing breast lesions.

Placing Asian American Child Development Within Historical Context.

PubMed

Kiang, Lisa; Tseng, Vivian; Yip, Tiffany

2016-07-01

This article discusses influences of historical time and place on the development of children and youth of Asian descent in the U.S. Chinese, Indian, Hmong, and Filipino American experiences illustrate how history has defined race and racial stereotypes, determined cultural and community contexts, established pre-/postmigration circumstances, and influenced oppression and discrimination. Cross-cutting issues as applied to other ethnicities are discussed. By recognizing history's reach on child development, this article intends to inspire others to acknowledge and consider historical influences in their work. It also lays a foundation for the two ensuing articles within this Special Section, which present a novel conceptual framework (Mistry et al., this volume) and methodological recommendations (Yoshikawa, Mistry, & Wang, this volume) for research. © 2016 The Authors. Child Development © 2016 Society for Research in Child Development, Inc.

Animal Adaptation and Acclimatization to Cold

ERIC Educational Resources Information Center

Phillips, R. E.; Watson, C. A.

1977-01-01

This article examines the mechanisms of adaptation and acclimatization of animals to cold temperatures. The differences between the two processes are explained and terms are defined. Graphs and drawings illustrate the article. (MA)

Immediacy, Emotion, and the Filling of Glasses: Next Round's on You

ERIC Educational Resources Information Center

Heinrichs, R. Walter

2006-01-01

In this article, I respond to comments made by K. Salzinger and A. Aleman and A. S. David on my original article. The constructive, reconstructive, and interpretive nature of human cognition is well illustrated by these two responses to my recent article on schizophrenia. In the original article, I used meta-analytic summaries of the published…

A Bayesian approach to multivariate measurement system assessment

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hamada, Michael Scott

This article considers system assessment for multivariate measurements and presents a Bayesian approach to analyzing gauge R&R study data. The evaluation of variances for univariate measurement becomes the evaluation of covariance matrices for multivariate measurements. The Bayesian approach ensures positive definite estimates of the covariance matrices and easily provides their uncertainty. Furthermore, various measurement system assessment criteria are easily evaluated. The approach is illustrated with data from a real gauge R&R study as well as simulated data.

Quantitative analysis to guide orphan drug development.

PubMed

Lesko, L J

2012-08-01

The development of orphan drugs for rare diseases has made impressive strides in the past 10 years. There has been a surge in orphan drug designations, but new drug approvals have not kept up. This article presents a three-pronged hierarchical strategy for quantitative analysis of data at the descriptive, mechanistic, and systems levels of the biological system that could represent a standardized and rational approach to orphan drug development. Examples are provided to illustrate the concept.

MRI brain imaging.

PubMed

Skinner, Sarah

2013-11-01

General practitioners (GPs) are expected to be allowed to request MRI scans for adults for selected clinically appropriate indications from November 2013 as part of the expansion of Medicare-funded MRI services announced by the Federal Government in 2011. This article aims to give a brief overview of MRI brain imaging relevant to GPs, which will facilitate explanation of scan findings and management planning with their patients. Basic imaging techniques, common findings and terminology are presented using some illustrative case examples.

Endocarditis and Stroke

PubMed Central

GRECU, Nicolae; TIU, Cristina; TERECOASA, Elena; BAJENARU, Ovidiu

2014-01-01

Endocarditis is an important, although less common, cause of cerebral embolism. All forms of endocarditis share an initial common pathophysiologic pathway, best illustrated by the non-bacterial thrombotic form, but also a final potential for embolization. Stroke associated with endocarditis has signifficant mortality and morbidity rates, especially due to the frequent concomitant multiple sites of brain embolization. In this article we aim to briefly review endocarditis with a focus on stroke as a complication, while also presenting case correlates from our department. PMID:25705308

[Aging and becoming vulnerable].

PubMed

Monod, Stéfanie; Sautebin, Annelore

2009-11-18

"The vulnerable are those whose autonomy, dignity and integrity are capable of being threatened". Based on this ethical definition of vulnerability, four risk factors of vulnerability might be identified among elderly persons, and are described in this article: the functional limitation, the loss of autonomy, the social precariousness and the restriction of access to medical care. A clinical case of elderly abuse is presented to illustrate vulnerability. Finally, some recommendations to lower the risk of vulnerability in elderly persons are proposed.

The case of the Egyptian mummy head.

PubMed

Singarella, T

1986-01-01

This article describes how biocommunicators became an integral part of an interdisciplinary team of health sciences professionals charged with learning more about an ancient Egyptian mummy head. Presented and discussed are events and activities concerning the discovery of a 2,000 year old mummy head, the development and interactions of the interdisciplinary team, and the involvement of biocommunicators and their efforts to research and reconstruct through airbrush illustrations how the mummy head would have appeared prior to mummification.

A Bayesian approach to multivariate measurement system assessment

DOE PAGES

Hamada, Michael Scott

2016-07-01

This article considers system assessment for multivariate measurements and presents a Bayesian approach to analyzing gauge R&R study data. The evaluation of variances for univariate measurement becomes the evaluation of covariance matrices for multivariate measurements. The Bayesian approach ensures positive definite estimates of the covariance matrices and easily provides their uncertainty. Furthermore, various measurement system assessment criteria are easily evaluated. The approach is illustrated with data from a real gauge R&R study as well as simulated data.

[The role of physical therapy in the treatment of female sexual dysfunction].

PubMed

Rosenbaum, Talli Y; Ben-Dror, Inbal

2009-09-01

Healthy sexual function requires physical, mental, and emotional well-being. Physical presentations that may limit sexual activity include decreased mobility, alterations in sensation, decreased genital circulation and pain. Physical therapists play an important role in facilitating optimal sexual function by providing treatment to restore function, improve mobility and relieve pain. This article illustrates, through four case reports, the importance of physiotherapy in the multidisciplinary approach to the treatment of female sexual dysfunction.

Deconstructing Chronic Low Back Pain in the Older Adult-Step by Step Evidence and Expert-Based Recommendations for Evaluation and Treatment. Part VI: Lumbar Spinal Stenosis.

PubMed

Fritz, Julie M; Rundell, Sean D; Dougherty, Paul; Gentili, Angela; Kochersberger, Gary; Morone, Natalia E; Naga Raja, Srinivasa; Rodriguez, Eric; Rossi, Michelle I; Shega, Joseph; Sowa, Gwendolyn; Weiner, Debra K

2016-03-01

. To present the sixth in a series of articles designed to deconstruct chronic low back pain (CLBP) in older adults. This article focuses on the evaluation and management of lumbar spinal stenosis (LSS), the most common condition for which older adults undergo spinal surgery. . The evaluation and treatment algorithm, a table articulating the rationale for the individual algorithm components, and stepped-care drug recommendations were developed using a modified Delphi approach. The Principal Investigator, a five-member content expert panel and a nine-member primary care panel were involved in the iterative development of these materials. The illustrative clinical case was taken from the clinical practice of a contributor's colleague (SR). . We present an algorithm and supportive materials to help guide the care of older adults with LSS, a condition that occurs not uncommonly in those with CLBP. The case illustrates the importance of function-focused management and a rational approach to conservative care. . Lumbar spinal stenosis exists not uncommonly in older adults with CLBP and management often can be accomplished without surgery. Treatment should address all conditions in addition to LSS contributing to pain and disability. © 2016 American Academy of Pain Medicine. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Four New Ladybug Species Belonging to Decadiomus Chapin (Coleoptera: Coccinellidae) from Puerto Rico.

PubMed

Segarra-Carmona, A E; Otero, M

2014-12-01

While searching for native natural enemies attacking invasive insect pests in Puerto Rico, we found four undescribed ladybug species belonging to the Caribbean ladybug genus Decadiomus Chapin. In this article, we describe the following species from Puerto Rico: Decadiomus seini n. sp., Decadiomus ramosi n. sp., Decadiomus hayuyai n. sp., and Decadiomus martorelli n. sp. Illustrations of the dorsal habitus, shape of prosternal carinae, and drawings of male and female genitalia are presented. We also present a key for Diomini of Puerto Rico and discuss their importance as potential biocontrol agents.

Hydrostatic Level Sensors as High Precision Ground Motion Instrumentation for Tevatron and Other Energy Frontier Accelerators

DOE Office of Scientific and Technical Information (OSTI.GOV)

Volk, James; Hansen, Sten; Johnson, Todd

2012-01-01

Particle accelerators require very tight tolerances on the alignment and stability of their elements: magnets, accelerating cavities, vacuum chambers, etc. In this article we describe the Hydrostatic Level Sensors (HLS) for very low frequency measurements used in a variety of facilities at Fermilab. We present design features of the sensors, outline their technical parameters, describe their test and calibration procedures, discuss different regimes of operation and give few illustrative examples of the experimental data. Detail experimental results of the ground motion measurements with these detectors will be presented in subsequent papers.

The dance of psychotherapy.

PubMed

Slavin-Mulford, Jenelle

2013-09-01

Using a dance metaphor, this article presents an approach to teaching therapeutic techniques to beginning graduate students in which interventions are first taught separately for purposes of clarity followed by an emphasis on integration, creativity, and flexibility. To illustrate the format of this approach, I provide theory, research, and prototypic clinical examples for the three therapeutic techniques that I use most frequently in my own practice. These techniques are support/empathy, immediacy, and affect exploration, experiencing, and expression. This is followed by a case presentation in which these three techniques are used together in a unique way to facilitate the work. 2013 APA, all rights reserved

Derivative, maxima and minima in a graphical context

NASA Astrophysics Data System (ADS)

Rivera-Figueroa, Antonio; Ponce-Campuzano, Juan Carlos

2013-03-01

A deeper learning of the properties and applications of the derivative for the study of functions may be achieved when teachers present lessons within a highly graphic context, linking the geometric illustrations to formal proofs. Each concept is better understood and more easily retained when it is presented and explained visually using graphs. In this article, we explore the conditions of necessity or sufficiency of the criteria for determining the maxima and minima of a function. The implications for the teaching of derivatives and functions in undergraduate courses are discussed in light of our analysis of textbooks.

General framework for constraints in molecular dynamics simulations

NASA Astrophysics Data System (ADS)

Kneller, Gerald R.

2017-06-01

The article presents a theoretical framework for molecular dynamics simulations of complex systems subject to any combination of holonomic and non-holonomic constraints. Using the concept of constrained inverse matrices both the particle accelerations and the associated constraint forces can be determined from given external forces and kinematical conditions. The formalism enables in particular the construction of explicit kinematical conditions which lead to the well-known Nosé-Hoover type equations of motion for the simulation of non-standard molecular dynamics ensembles. Illustrations are given for a few examples and an outline is presented for a numerical implementation of the method.

BioClips of symmetric and asymmetric cell division.

PubMed

Lu, Fong-Mei; Eliceiri, Kevin W; White, John G

2007-05-01

Animations have long been used as tools to illustrate complex processes in such diverse fields as mechanical engineering, astronomy, bacteriology and physics. Animations in biology hold particular educational promise for depicting complex dynamic processes, such as photosynthesis, motility, viral replication and cellular respiration, which cannot be easily explained using static two-dimensional images. However, these animations have often been restrictive in scope, having been created for a specific classroom or research audience. In recent years, a new type of animation has emerged called the BioClip (http://www.bioclips.com) that strives to present science in an interactive multimedia format, which is, at once, informative and entertaining, by combining animations, text descriptions and music in one portable cross-platform document. In the present article, we illustrate the educational value of this new electronic resource by reviewing in depth two BioClips our group has created which describe the processes of symmetric and asymmetric cell division (http://www.wormclassroom.org/cb/bioclip).

"It's in the Cards": The Contribution of Illustrated Metaphor Cards to Exploring Values Within Narratives.

PubMed

Karnieli-Miller, Orit; Nissim, Geffen; Goldberg, Miriam

2017-01-01

In this article, we present the use of illustrated metaphorical cards as a technique to enrich the qualitative narrative interview. We examine the advantages of incorporating a projective tool to assist in constructing and understanding personal narratives of people living with severe mental illness. We interviewed 25 participants-staff and members of a clubhouse in Israel (an international community model of rehabilitation in mental health)-and sought to understand their stories focused on personal and organizational values. The findings revealed that, in most cases, the cards contributed to data collection by enhancing the interviewees' ability for expression and by facilitating richer, more comprehensive stories and descriptions. This in turn enhanced the researcher's ability to understand the messages and stories presented. The research conclusions discuss the cards' potential contribution to improving data collection and analysis. The cards became an additional channel for expressing participants' experiences, emotions, and unique voice. © The Author(s) 2015.

An Illustration to Assist in Comparing and Remembering Several Multiplicity Adjustment Methods

ERIC Educational Resources Information Center

Hasler, Mario

2017-01-01

There are many well-known or new methods to adjust statistical tests for multiplicity. This article provides an illustration helping lecturers or consultants to remember the differences of three important multiplicity adjustment methods and to explain them to non-statisticians.

The Use of Bookmarks in Teaching Counseling Ethics

ERIC Educational Resources Information Center

Warren, Jane; Zavaschi, Guilherme; Covello, Christin; Zakaria, Noor Syamilah

2012-01-01

This article includes a description of the bookmark as a creative arts experiential strategy useful in teaching counseling ethics education. Three bookmark examples illustrate how counselors-in-training utilized bookmarks to conceptualize their counseling ethics understanding. Illustrations and written feedback from the counselors-in-training…

Approaches to Drama in the School.

ERIC Educational Resources Information Center

Arnold, Roslyn, Ed.

The eight articles in this booklet suggest activities designed to help students see drama as an active, engaging pursuit. The first article uses excerpts from Harold Pinter's "The Caretaker" to illustrate how improvisation can be used to help students discover meaning in a play. The second and third articles provide suggestions for…

Drive Innovation Faster.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lemon, Douglas K.

2005-08-01

Authored article by Doug Lemon. An expert opinion/thought piece on how PNNL approaches R&D projects, incorporating IP protection earlier in the process of innovation to shorten the development timeline. Article cites example of SMART program to illustrate point.

Sojourning with the Homogeneous Poisson Process.

PubMed

Liu, Piaomu; Peña, Edsel A

2016-01-01

In this pedagogical article, distributional properties, some surprising, pertaining to the homogeneous Poisson process (HPP), when observed over a possibly random window, are presented. Properties of the gap-time that covered the termination time and the correlations among gap-times of the observed events are obtained. Inference procedures, such as estimation and model validation, based on event occurrence data over the observation window, are also presented. We envision that through the results in this paper, a better appreciation of the subtleties involved in the modeling and analysis of recurrent events data will ensue, since the HPP is arguably one of the simplest among recurrent event models. In addition, the use of the theorem of total probability, Bayes theorem, the iterated rules of expectation, variance and covariance, and the renewal equation could be illustrative when teaching distribution theory, mathematical statistics, and stochastic processes at both the undergraduate and graduate levels. This article is targeted towards both instructors and students.

Fuzzy automata and pattern matching

NASA Technical Reports Server (NTRS)

Setzer, C. B.; Warsi, N. A.

1986-01-01

A wide-ranging search for articles and books concerned with fuzzy automata and syntactic pattern recognition is presented. A number of survey articles on image processing and feature detection were included. Hough's algorithm is presented to illustrate the way in which knowledge about an image can be used to interpret the details of the image. It was found that in hand generated pictures, the algorithm worked well on following the straight lines, but had great difficulty turning corners. An algorithm was developed which produces a minimal finite automaton recognizing a given finite set of strings. One difficulty of the construction is that, in some cases, this minimal automaton is not unique for a given set of strings and a given maximum length. This algorithm compares favorably with other inference algorithms. More importantly, the algorithm produces an automaton with a rigorously described relationship to the original set of strings that does not depend on the algorithm itself.

Social justice as a framework for undergraduate community health clinical experiences in the United States.

PubMed

Boutain, Doris M

2008-01-01

Educating future registered nurses for social justice is an urgent, yet complex undertaking in undergraduate education. Although the need for social justice education is often highlighted, few articles describe practical teaching strategies for ensuring that undertaking. The purpose of this article is to illustrate how a curricular focus on social justice framed and supported the development of a clinical evaluation tool for undergraduate community health clinical experiences. First, social justice is defined and its relationship to baccalaureate nursing education explained. Then a description is provided of how social justice was highlighted in the vision, curriculum, and community health clinical evaluation tool of a College of Nursing. The article subsequently showcases the content and evaluation of students' journal entries about social justice. The development of the social justice component presented in this article may be useful to nurse educators striving to match theory and practice in the evaluation of social justice in students' community health experience.

Pursuing Pleasures of Productivity: University Students' Use of Prescription Stimulants for Enhancement and the Moral Uncertainty of Making Work Fun.

PubMed

Petersen, Margit Anne; Nørgaard, Lotte Stig; Traulsen, Janine M

2015-12-01

This article presents ethnographic data on the use of prescription stimulants for enhancement purposes by university students in New York City. The study shows that students find stimulants a helpful tool in preventing procrastination, particularly in relation to feeling disinterested, overloaded, or insecure. Using stimulants, students seek pleasure in the study situation, for example, to get rid of unpleasant states of mind or intensify an already existing excitement. The article illustrates the notion that enhancement strategies do not only concern productivity in the quantitative sense of bettering results, performances, and opportunities. Students also measure their own success in terms of the qualitative experience of working hard. The article further argues that taking an ethnographic approach facilitates the study of norms in the making, as students experience moral uncertainty-not because they improve study skills and results-but because they enhance the study experience, making work fun. The article thereby seeks to nuance simplistic neoliberal ideas of personhood.

Deep Phylogeny—How a Tree Can Help Characterize Early Life on Earth

PubMed Central

Gaucher, Eric A.; Kratzer, James T.; Randall, Ryan N.

2010-01-01

The Darwinian concept of biological evolution assumes that life on Earth shares a common ancestor. The diversification of this common ancestor through speciation events and vertical transmission of genetic material implies that the classification of life can be illustrated in a tree-like manner, commonly referred to as the Tree of Life. This article describes features of the Tree of Life, such as how the tree has been both pruned and become bushier throughout the past century as our knowledge of biology has expanded. We present current views that the classification of life may be best illustrated as a ring or even a coral with tree-like characteristics. This article also discusses how the organization of the Tree of Life offers clues about ancient life on Earth. In particular, we focus on the environmental conditions and temperature history of Precambrian life and show how chemical, biological, and geological data can converge to better understand this history. “You know, a tree is a tree.  How many more do you need to look at?” –Ronald Reagan (Governor of California), quoted in the Sacramento Bee, opposing expansion of Redwood National Park, March 3, 1966 PMID:20182607

Deep phylogeny--how a tree can help characterize early life on Earth.

PubMed

Gaucher, Eric A; Kratzer, James T; Randall, Ryan N

2010-01-01

The Darwinian concept of biological evolution assumes that life on Earth shares a common ancestor. The diversification of this common ancestor through speciation events and vertical transmission of genetic material implies that the classification of life can be illustrated in a tree-like manner, commonly referred to as the Tree of Life. This article describes features of the Tree of Life, such as how the tree has been both pruned and become bushier throughout the past century as our knowledge of biology has expanded. We present current views that the classification of life may be best illustrated as a ring or even a coral with tree-like characteristics. This article also discusses how the organization of the Tree of Life offers clues about ancient life on Earth. In particular, we focus on the environmental conditions and temperature history of Precambrian life and show how chemical, biological, and geological data can converge to better understand this history."You know, a tree is a tree. How many more do you need to look at?"--Ronald Reagan (Governor of California), quoted in the Sacramento Bee, opposing expansion of Redwood National Park, March 3, 1966.

Sherlock Holmes: an expert's view of expertise.

PubMed

André, Didierjean; Fernand, Gobet

2008-02-01

In recent years, there has been an intense research effort to understand the cognitive processes and structures underlying expert behaviour. Work in different fields, including scientific domains, sports, games and mnemonics, has shown that there are vast differences in perceptual abilities between experts and novices, and that these differences may underpin other cognitive differences in learning, memory and problem solving. In this article, we evaluate the progress made in the last years through the eyes of an outstanding, albeit fictional, expert: Sherlock Holmes. We first use the Sherlock Holmes character to illustrate expert processes as described by current research and theories. In particular, the role of perception, as well as the nature and influence of expert knowledge, are all present in the description of Conan Doyle's hero. In the second part of the article, we discuss a number of issues that current research on expertise has barely addressed. These gaps include, for example, several forms of reasoning, the influence of emotions on cognition, and the effect of age on experts' knowledge and cognitive processes. Thus, although nearly 120-year-old, Conan Doyle's books show remarkable illustrations of expert behaviour, including the coverage of themes that have mostly been overlooked by current research.

Reading baby books: medicine, marketing, money and the lives of American infants.

PubMed

Golden, Janet; Weiner, Lynn

2011-01-01

This article examines American baby books from the late nineteenth through the twentieth century. Baby books are ephemeral publications—formatted with one or more printed pages for recording developmental, health, and social information about infants and often including personal observations, artifacts such as photographs or palm prints, medical and other prescriptive advice, and advertisements. For historians they serve as records of the changing social and cultural worlds of infancy, offering insights into the interplay of childrearing practices and larger social movements.Baby books are a significant historical source both challenging and supporting current historiography, and they illustrate how medical, market and cultural forces shaped the ways babies were cared for and in turn how their won behavior shaped family lives. A typology of baby books includes the lavishly illustrated keepsake books of the late nineteenth century, commercial and public health books of the twentieth century, and on-line records of the present day. Themes that emerge over time include those of scientific medicine and infant psychology, religion and consumerism. The article relies on secondary literature and on archival sources including the collections of the UCLA Louise M. Darling Biomedical Library as well as privately held baby books.

Book Review: Encyclopedia of Astronomy and Astrophysics. Volumes 1-4

NASA Technical Reports Server (NTRS)

Maran, Stephen Paul

2001-01-01

This massive reference work (hereafter EAA) summarizes a great deal of what we knew in the astronomical sciences at the most recent Millennium. An associated website may keep much of it up-to-date for years to come. The contents are extensive indeed: the index alone consists of 76 pages, each with three columns of fine-type listings, and there are 'nearly 700 main articles'. The main articles are what make EAA worthwhile. They are generally by experts, who took much care in their preparation. The degree to which the articles are illustrated and referenced, however, seems to depend on the inclination of the individual author. On the other hand, articles on Saturn's rings and on its satellites are heavily illustrated, but with just two or three citations in each. The coverage of solar physics is especially thorough in EAA. There are numerous articles on major topics, notably in the physics and phenomena of the corona and the chromosphere, and some on more specialized areas, such as 'Polar Plumes' and 'Coronal Cavities.'

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jo, J.C.; Shin, W.K.; Choi, C.Y.

Transient heat transfer problems with phase changes (Stefan problems) occur in many engineering situations, including potential core melting and solidification during pressurized-water-reactor severe accidents, ablation of thermal shields, melting and solidification of alloys, and many others. This article addresses the numerical analysis of nonlinear transient heat transfer with melting or solidification. An effective and simple procedure is presented for the simulation of the motion of the boundary and the transient temperature field during the phase change process. To accomplish this purpose, an iterative implicit solution algorithm has been developed by employing the dual-reciprocity boundary-element method. The dual-reciprocity boundary-element approach providedmore » in this article is much simpler than the usual boundary-element method in applying a reciprocity principle and an available technique for dealing with the domain integral of the boundary element formulation simultaneously. In this article, attention is focused on two-dimensional melting (ablation)/solidification problems for simplicity. The accuracy and effectiveness of the present analysis method have been illustrated through comparisons of the calculation results of some examples of one-phase ablation/solidification problems with their known semianalytical or numerical solutions where available.« less

British National Party representations of Muslims in the month after the London bombings: homogeneity, threat, and the conspiracy tradition.

PubMed

Wood, C; Finlay, W M L

2008-12-01

This study presents an analysis of articles written by prominent members of the British National Party. Each of these articles discussed Muslims and Islam in the aftermath of the 7 July 2005 London bombings. Two prominent discursive themes are discussed here. The first concerned the writers' constructions of the threat that Muslims and Islam pose to Britain. Central to this theme were constructions of Muslims as 'fascists', anti-white racists, and all potentially dangerous, although there was variability in this. Using the Koran as evidence, the articles present a vision of a faith which intends to take over the country; in this way, a homogenous, culturally essentialist version of Muslims is worked up. The second theme illustrates how the writers challenge those who believe that creating a British multicultural society is possible, and in doing so construct liberals and multiculturalists as also posing a threat to the country. The ways in which this represents a variety of conspiracy theory, and the implications of these constructions for social action, are discussed.

Model Evaluation of Continuous Data Pharmacometric Models: Metrics and Graphics

PubMed Central

Nguyen, THT; Mouksassi, M‐S; Holford, N; Al‐Huniti, N; Freedman, I; Hooker, AC; John, J; Karlsson, MO; Mould, DR; Pérez Ruixo, JJ; Plan, EL; Savic, R; van Hasselt, JGC; Weber, B; Zhou, C; Comets, E

2017-01-01

This article represents the first in a series of tutorials on model evaluation in nonlinear mixed effect models (NLMEMs), from the International Society of Pharmacometrics (ISoP) Model Evaluation Group. Numerous tools are available for evaluation of NLMEM, with a particular emphasis on visual assessment. This first basic tutorial focuses on presenting graphical evaluation tools of NLMEM for continuous data. It illustrates graphs for correct or misspecified models, discusses their pros and cons, and recalls the definition of metrics used. PMID:27884052

Integrative harm reduction psychotherapy: a case of substance use, multiple trauma, and suicidality.

PubMed

Tatarsky, Andrew; Kellogg, Scott

2010-02-01

Harm reduction is a new paradigm that seeks to reduce the harmful consequences of substance use and other risky behaviors without requiring abstinence. This article discusses integrative harm reduction psychotherapy, one application of harm reduction principles to psychotherapy. Seven therapeutic tasks are described with attention to clinical process, skills, and strategies. A case is presented that illustrates the application of this approach with life-threatening substance use that was related to multiple trauma and suicidal depression. (c) 2010 Wiley Periodicals, Inc.

Free Energy in Introductory Physics

NASA Astrophysics Data System (ADS)

Prentis, Jeffrey J.; Obsniuk, Michael J.

2016-02-01

Energy and entropy are two of the most important concepts in science. For all natural processes where a system exchanges energy with its environment, the energy of the system tends to decrease and the entropy of the system tends to increase. Free energy is the special concept that specifies how to balance the opposing tendencies to minimize energy and maximize entropy. There are many pedagogical articles on energy and entropy. Here we present a simple model to illustrate the concept of free energy and the principle of minimum free energy.

The Picture Multiple: Figuring, Thinking, and Knowing in Descartes's Essais (1637).

PubMed

Lo, Melissa

2017-01-01

Throughout his Essais (1637), Descartes appropriated the visual language of practical mathematics in order to forge a new natural philosophy. This article argues that by grafting geometric line onto descriptive figure, the philosopher and his illustrator, Frans van Schooten Jr., underscored doubts about a natural philosophy based on qualities, all the while situating his new epistemology in the 17th-century present and exercising a deep attention to the differences between nature seen, nature pictured, and nature understood.

A thermodynamic analysis of a solar-powered jet refrigeration system

NASA Technical Reports Server (NTRS)

Lansing, F. L.; Chai, V. W.

1980-01-01

The article describes and analyzes a method of using solar energy to drive a jet refrigeration system. A new technique is presented in the form of a performance nomogram combining the energy and momentum equations to determine the performance characteristics. A numerical example, using water as the working fluid, is given to illustrate the nomogram procedure. The resulting coefficient of performance was found comparable with other refrigeration systems such as the solar-absorption system or the solar-Rankine turbocompressor system.

Access to augmentative and alternative communication: new technologies and clinical decision-making.

PubMed

Fager, Susan; Bardach, Lisa; Russell, Susanne; Higginbotham, Jeff

2012-01-01

Children with severe physical impairments require a variety of access options to augmentative and alternative communication (AAC) and computer technology. Access technologies have continued to develop, allowing children with severe motor control impairments greater independence and access to communication. This article will highlight new advances in access technology, including eye and head tracking, scanning, and access to mainstream technology, as well as discuss future advances. Considerations for clinical decision-making and implementation of these technologies will be presented along with case illustrations.

Neurobiology as Information Physics

PubMed Central

Street, Sterling

2016-01-01

This article reviews thermodynamic relationships in the brain in an attempt to consolidate current research in systems neuroscience. The present synthesis supports proposals that thermodynamic information in the brain can be quantified to an appreciable degree of objectivity, that many qualitative properties of information in systems of the brain can be inferred by observing changes in thermodynamic quantities, and that many features of the brain’s anatomy and architecture illustrate relatively simple information-energy relationships. The brain may provide a unique window into the relationship between energy and information. PMID:27895560

Systems and complexity thinking in general practice: part 1 - clinical application.

PubMed

Sturmberg, Joachim P

2007-03-01

Many problems encountered in general practice cannot be sufficiently explained within the Newtonian reductionist paradigm. Systems and complexity thinking - already widely adopted in most nonmedical disciplines - describes and explores the contextual nature of questions posed in medicine, and in general practice in particular. This article briefly describes the framework underpinning systems and complexity sciences. A case study illustrates how systems and complexity thinking can help to better understand the contextual nature of patient presentations, and how different approaches will lead to different outcomes.

Pediatric microdose and microtracer studies using 14C in Europe.

PubMed

Turner, M A; Mooij, M G; Vaes, W H J; Windhorst, A D; Hendrikse, N H; Knibbe, C A J; Kõrgvee, L T; Maruszak, W; Grynkiewicz, G; Garner, R C; Tibboel, D; Park, B K; de Wildt, S N

2015-09-01

Important information gaps remain on the efficacy and safety of drugs in children. Pediatric drug development encounters several ethical, practical, and scientific challenges. One barrier to the evaluation of medicines for children is a lack of innovative methodologies that have been adapted to the needs of children. This article presents our successful experience of pediatric microdose and microtracer studies using (14) C-labeled probes in Europe to illustrate the strengths and limitations of these approaches. © 2015 ASCPT.

Guided wave phenomena in millimeter wave integrated circuits and components

NASA Astrophysics Data System (ADS)

Itoh, Tatsuo

1993-01-01

Representative projects from Army Research Office are summarized. Following the narrative descriptions with appropriate illustrations, a complete list of articles published in scientific journals and those presented at national and international conferences is provided. Lists of personnel and advanced degrees are also included. The projects were carried out at The University of Texas at Austin and later at UCLA. Topics covered include: quasi-optical technique; active antenna; active filter; traveling wave transistor; slow wave, planar transmission line; and discontinuities.

19 CFR 12.48 - Importation prohibited; exceptions to prohibition of importation; procedure.

Code of Federal Regulations, 2014 CFR

2014-04-01

... numismatic articles, books, journals, newspapers, or albums) of black and white illustrations of canceled and... securities of any foreign government, bank, or corporation shall be permitted. (d) Printed matter of the... of canceled foreign postage stamps may be admitted to entry. Printed matter containing illustrations...

19 CFR 12.48 - Importation prohibited; exceptions to prohibition of importation; procedure.

Code of Federal Regulations, 2012 CFR

2012-04-01

... numismatic articles, books, journals, newspapers, or albums) of black and white illustrations of canceled and... securities of any foreign government, bank, or corporation shall be permitted. (d) Printed matter of the... of canceled foreign postage stamps may be admitted to entry. Printed matter containing illustrations...

19 CFR 12.48 - Importation prohibited; exceptions to prohibition of importation; procedure.

Code of Federal Regulations, 2013 CFR

2013-04-01

... numismatic articles, books, journals, newspapers, or albums) of black and white illustrations of canceled and... securities of any foreign government, bank, or corporation shall be permitted. (d) Printed matter of the... of canceled foreign postage stamps may be admitted to entry. Printed matter containing illustrations...

19 CFR 12.48 - Importation prohibited; exceptions to prohibition of importation; procedure.

Code of Federal Regulations, 2011 CFR

2011-04-01

... numismatic articles, books, journals, newspapers, or albums) of black and white illustrations of canceled and... securities of any foreign government, bank, or corporation shall be permitted. (d) Printed matter of the... of canceled foreign postage stamps may be admitted to entry. Printed matter containing illustrations...

The Object Metaphor and Synecdoche in Mathematics Classroom Discourse

ERIC Educational Resources Information Center

Font, Vicenc; Godino, Juan D.; Planas, Nuria; Acevedo, Jorge I.

2010-01-01

This article describes aspects of classroom discourse, illustrated through vignettes, that reveal the complex relationship between the forms in which mathematical objects exist and their ostensive representations. We illustrate various aspects of the process through which students come to consider the reality of mathematical objects that are…

Kindergartners Love Dinosaurs

ERIC Educational Resources Information Center

Stollon, Marcy

2005-01-01

In this article, the author relates how she uses an art lesson that integrates art, language arts, and science in an enjoyable, creative project about dinosaurs in her kindergarten class. She relates how the children enjoy being illustrators and becoming familiar with well-known children's illustrators. She also relates that she starts her classes…

Chemistry, Poetry, and Artistic Illustration: An Interdisciplinary Approach to Teaching and Promoting Chemistry

ERIC Educational Resources Information Center

Furlan, Ping Y.; Kitson, Herbert; Andes, Cynthia

2007-01-01

This article describes a successful interdisciplinary collaboration among chemistry, humanities and English faculty members, who utilized poetry and artistic illustration to help students learn, appreciate, and enjoy chemistry. Students taking general chemistry classes were introduced to poetry writing and museum-type poster preparation during one…

Why Might Relative Fit Indices Differ between Estimators?

ERIC Educational Resources Information Center

Weng, Li-Jen; Cheng, Chung-Ping

1997-01-01

Relative fit indices using the null model as the reference point in computation may differ across estimation methods, as this article illustrates by comparing maximum likelihood, ordinary least squares, and generalized least squares estimation in structural equation modeling. The illustration uses a covariance matrix for six observed variables…

Recording Images Observed Using Ripple Tanks

ERIC Educational Resources Information Center

Auty, Geoff

2018-01-01

Diagrams and photographs (or computer simulations) should not replace effective observations of the wave properties that can be illustrated using a ripple tank, but they can provide support when discussing and revising what has been observed. This article explains and illustrates a route towards successful photography, which is much easier with…

Towards a Culturally Situated Reader Response Theory

ERIC Educational Resources Information Center

Brooks, Wanda; Browne, Susan

2012-01-01

This article describes a theory of how culture enables literary interpretations of texts. We begin with a brief overview of the reader response field. From there, we introduce the theory and provide illustrative participant data examples. These data examples illustrate the four cultural positions middle grade students in our research assumed when…

The no conclusion intervention for couples in conflict.

PubMed

Migerode, Lieven

2014-07-01

Dealing with difference is central to all couple therapy. This article presents an intervention designed to assist couples in handling conflict. Central to this approach is the acceptance that most conflicts cannot be solved. Couples are in need of a different understanding of couples conflict. This understanding is found in the analysis of love in context and in relational dialectics. Couples are guided through different steps: deciding on the valence of the issue as individuals, helping them decide which differences can be resolved and which issues demand new ways of living with the inevitable, and the introduction in the suggested no conclusion dialogue. This article briefly describes the five day intensive couple therapy program, in which the no intervention is embedded. The theoretical foundation of the intervention, followed by the step by step description of the intervention forms the major part of the article. A case vignette illustrates this approach. © 2012 American Association for Marriage and Family Therapy.

Role of ideas and ideologies in evidence-based health policy.

PubMed

Prinja, S

2010-01-01

Policy making in health is largely thought to be driven by three 'I's namely ideas, interests and institutions. Recent years have seen a shift in approach with increasing reliance being placed on role of evidence for policy making. The present article ascertains the role of ideas and ideologies in shaping evidence which is used to aid in policy decisions. The article discusses different theories of research-policy interface and the relative freedom of research-based evidence from the influence of ideas. Examples from developed and developed countries are cited to illustrate the contentions made. The article highlights the complexity of the process of evidence-based policy making, in a world driven by existing political, social and cultural ideologies. Consideration of this knowledge is paramount where more efforts are being made to bridge the gap between the 'two worlds' of researchers and policy makers to make evidence-based policy as also for policy analysts.

Bayesian data analysis for newcomers.

PubMed

Kruschke, John K; Liddell, Torrin M

2018-02-01

This article explains the foundational concepts of Bayesian data analysis using virtually no mathematical notation. Bayesian ideas already match your intuitions from everyday reasoning and from traditional data analysis. Simple examples of Bayesian data analysis are presented that illustrate how the information delivered by a Bayesian analysis can be directly interpreted. Bayesian approaches to null-value assessment are discussed. The article clarifies misconceptions about Bayesian methods that newcomers might have acquired elsewhere. We discuss prior distributions and explain how they are not a liability but an important asset. We discuss the relation of Bayesian data analysis to Bayesian models of mind, and we briefly discuss what methodological problems Bayesian data analysis is not meant to solve. After you have read this article, you should have a clear sense of how Bayesian data analysis works and the sort of information it delivers, and why that information is so intuitive and useful for drawing conclusions from data.

Scientific ways to study intercessory prayer as an intervention in clinical research.

PubMed

Rath, Linda L

2009-01-01

The purpose of this article is to share a "research journey" to study the somewhat controversial subject of Christian intercessory prayer (CIP) utilized as a clinical intervention, and the knowledge gained along the way. This article will explore the steps in the development and implementation of clinical research to scientifically examine a phenomenon that many say cannot--and should not--be studied. The sequential steps in developing this area of study are detailed and explained from the conception of the initial idea through utilization of concept analysis and literature review to develop the researchable topic. The subsequent development of both qualitative and quantitative pilot studies to investigate CIP in depth is presented to illustrate how the intervention of CIP can successfully be incorporated into clinical research. This article provides guidelines for future researchers who may want to utilize CIP as an intervention.

Obtaining advance beneficiary notices for Medicare physician providers.

PubMed

Carter, Darren

2003-01-01

Medicare has established medical necessity rules that define the medical conditions that make beneficiaries eligible for particular services. These rules are codified in local medical review policies (LMRPs) that are established by Medicare claims payment contractors. If a beneficiary's provider does not inform the patient that a service may not be covered, the provider cannot subsequently bill the beneficiary for the service if it is denied. This article discusses the application of these policies. It illustrates the circumstances in which advance beneficiary notices (ABN) are required to ensure that patients have been notified that services rendered will not be covered by Medicare and will become their financial responsibility. The author also presents special applications of the ABN regulations as they apply to the EMTALA rules, anti-kickback, and other statutes. Samples of the official ABN forms are illustrated.

A framework for analyzing the economic tradeoffs between urban commerce and security against terrorism.

PubMed

Rose, Adam; Avetisyan, Misak; Chatterjee, Samrat

2014-08-01

This article presents a framework for economic consequence analysis of terrorism countermeasures. It specifies major categories of direct and indirect costs, benefits, spillover effects, and transfer payments that must be estimated in a comprehensive assessment. It develops a spreadsheet tool for data collection, storage, and refinement, as well as estimation of the various components of the necessary economic accounts. It also illustrates the usefulness of the framework in the first assessment of the tradeoffs between enhanced security and changes in commercial activity in an urban area, with explicit attention to the role of spillover effects. The article also contributes a practical user interface to the model for emergency managers. © 2014 Society for Risk Analysis.

Chemistry, Poetry, and Artistic Illustration: An Interdisciplinary Approach to Teaching and Promoting Chemistry

NASA Astrophysics Data System (ADS)

Furlan, Ping Y.; Kitson, Herbert; Andes, Cynthia

2007-10-01

This article describes a successful interdisciplinary collaboration among chemistry, humanities and English faculty members, who utilized poetry and artistic illustration to help students learn, appreciate, and enjoy chemistry. Students taking general chemistry classes were introduced to poetry writing and museum-type poster preparation during one class period. They were then encouraged to use their imagination and creativity to brainstorm and write chemistry poems or humors on the concepts and principles covered in the chemistry classes and artistically illustrate their original work on posters. The project, 2 3 months in length, was perceived by students as effective at helping them learn chemistry and express their understanding in a fun, personal, and creative way. The instructors found students listened to the directives because many posters were witty, clever, and eye-catching. They showed fresh use of language and revealed a good understanding of chemistry. The top posters were created by a mix of A-, B-, and C-level students. The fine art work, coupled with poetry, helped chemistry come alive on campus, providing an aesthetic presentation of materials that engaged the general viewer.

Ideational conflict: the key to promoting creative activity in the workplace.

PubMed

Dagostino, Lorraine

1999-01-01

This article defines the concept of ideational conflict as it applies to the process of identifying a problem and developing a plan of action for resolving the problem. Then the article examines and illustrates how the ideational conflict that is generated by brainstorming can lead to creative thinking that resolves disparate points of view. The illustration extends the generally accepted view of brainstorming and applies it to identifying a problem related to the university/college work environment. The problem situation is that of the loss of high ability faculty and sutdents to other institutions.

Prosthodontic Rehabilitation for a Patient with Down Syndrome: A Clinical Report.

PubMed

Alqahtani, Nasser M; Alsayed, Hussain D; Levon, John A; Brown, David T

2017-01-24

Patients with Down syndrome can present with a variety of oral manifestations such as hypodontia, periodontal disease, premature tooth loss, reduced salivary flow, crowding of teeth in both arches, and decreased occlusal vertical dimension. The intellectual ability of people with Down syndrome varies widely. They present with a mild-to-moderate intellectual disability that restricts their ability to communicate and adjust to their environment, which can add complexity in the overall dental treatment. There is little information in the literature regarding the prosthodontic rehabilitation for patients with Down syndrome in combination with dental implant placement. An implant-assisted removable partial dental prosthesis can be a cost-effective treatment alternative for carefully chosen patients with Down syndrome. This article presents the treatment of a 44-year-old male patient with Down syndrome and a moderate intellectual disability who presented with congenital and acquired tooth loss with significant occlusal discrepancies. The treatment included a prosthodontic approach that used a single dental implant, which will be described and illustrated in this article. © 2017 by the American College of Prosthodontists.

The Diffusion Tensor Imaging Toolbox

PubMed Central

Alger, Jeffry R.

2012-01-01

During the past few years, the Journal of Neuroscience has published over 30 articles that describe investigations that used Diffusion Tensor Imaging (DTI) and related techniques as a primary observation method. This illustrates a growing interest in DTI within the basic and clinical neuroscience communities. This article summarizes DTI methodology in terms that can be immediately understood by the neuroscientist who has little previous exposure to DTI. It describes the fundamentals of water molecular diffusion coefficient measurement in brain tissue and illustrates how these fundamentals can be used to form vivid and useful depictions of white matter macroscopic and microscopic anatomy. It also describes current research applications and the technique’s attributes and limitations. It is hoped that this article will help the readers of this Journal to more effectively evaluate neuroscience studies that use DTI. PMID:22649222

The New Look of Behavioral Genetics in Developmental Psychopathology: Gene-Environment Interplay in Antisocial Behaviors

ERIC Educational Resources Information Center

Moffitt, Terrie E.

2005-01-01

This article reviews behavioral-genetic research to show how it can help address questions of causation in developmental psychopathology. The article focuses on studies of antisocial behavior, because these have been leading the way in investigating environmental as well as genetic influences on psychopathology. First, the article illustrates how…

"Docta ignorantia": Professional Knowing at the Core and at the Margins of a Practice

ERIC Educational Resources Information Center

Gherardi, Silvia

2012-01-01

The expression "knowing-in-practice" focuses on practical reasoning and organising that takes place is working practices. An empirical analysis of the practice of cardiological teleconsultation allows to illustrate the characteristics of knowing-in-practice and how organising is discursively accomplished. The article illustrates how professional…

Using Illustrations from American Novels to Teach about Labor Markets

ERIC Educational Resources Information Center

Vachris, Michelle Albert; Bohanon, Cecil E.

2012-01-01

This article illustrates how literature can bring models to life in undergraduate courses on labor market economics. The authors argue that economics instructors and students can benefit from even small doses of literature. The authors examine excerpts from five American novels: "Sister Carrie" by Theodore Drieser (1900/2005); "The Grapes of…

From gender identity disorder to gender identity creativity: true gender self child therapy.

PubMed

Ehrensaft, Diane

2012-01-01

True gender self child therapy is based on the premise of gender as a web that weaves together nature, nurture, and culture and allows for a myriad of healthy gender outcomes. This article presents concepts of true gender self, false gender self, and gender creativity as they operationalize in clinical work with children who need therapeutic supports to establish an authentic gender self while developing strategies for negotiating an environment resistant to that self. Categories of gender nonconforming children are outlined and excerpts of a treatment of a young transgender child are presented to illustrate true gender self child therapy.

Unable to Speak: Selective Mutism in Youth.

PubMed

Smith-Schrandt, Heather L; Ellington, Erin

2018-02-01

It is important for psychiatric nurses to be familiar with the clinical presentation and recommended treatment for selective mutism (SM), as it is a childhood anxiety disorder that is not commonly studied. This article provides a brief overview of its diagnostic criteria, prevalence, assessment, and history. Special attention is given to misconceptions regarding the disorder and differentiation of trauma and oppositional disorders. Two vignettes illustrate varied presentations of SM, with and without comorbid social phobia. Empirically supported behavioral and psychopharmacological treatment is outlined, and considerations for nursing are provided. [Journal of Psychosocial Nursing and Mental Health Services, 56(2), 14-18.]. Copyright 2018, SLACK Incorporated.

Otoscopic diagnosis of otitis media.

PubMed

Isaacson, Glenn

2016-12-01

Accurate diagnosis of otitis media is important to prevent suffering and complications when infection is present, and unnecessary antibiotic use when infection is absent. The usual signs and symptoms of acute otitis media are unreliable guides in infants and young children. Similarly, middle ear effusions may present with little discomfort in older children. We therefore depend on examination of the tympanic membrane with an otoscope to make most diagnoses. This article aims to improve the accuracy of middle ear diagnosis by pneumatic otoscopy. It includes descriptions and photographs of the normal ear drum and illustrates the pathologic changes seen in acute otitis media, long-standing eustachian tube dysfunction and otitis media with effusion.

Aesthetic Diagnosis in Gestalt Therapy †

PubMed Central

Roubal, Jan; Francesetti, Gianni; Gecele, Michela

2017-01-01

The diagnostic process in psychotherapy using the aesthetic evaluation is described in this article. Unlike the classical diagnostic process, which presents a result of comparing clinicians´ observations with a diagnostic system (DSM, ICD, etc.), the aesthetic evaluation is a pre-reflexive, embodied, and preverbal process. A Gestalt Therapy theoretical frame is used to introduce a concept of the aesthetic diagnostic process. During this process, the clinicians use their own here-and-now presence, which takes part in the co-creation of the shared relational field during the therapeutic session. A specific procedure of the aesthetic evaluation is introduced. The clinical work with depressed clients is presented to illustrate this perspective. PMID:29039752

Towards Employment: What Research Says About Support-to-Work in Relation to Psychiatric and Intellectual Disabilities.

PubMed

Lövgren, Veronica; Markström, Urban; Sauer, Lennart

2017-01-01

This article presents an overview of research about support-to-work in relation to psychiatric and intellectual disabilities. The overview shows that support-to-work services are multifaceted, and that work can be seen as a tool for individual rehabilitation or as a set of goals to achieve. Providers are presented with specific components, which are characterized by systematic, targeted, and individualized interventions. The overview illustrates a need for long-term engagement and cooperation of and between welfare services and agents within the labor market to dissolve the Gordian knot that the transition from welfare interventions to employment seems to be.

Navigating the grounded theory terrain. Part 1.

PubMed

Hunter, Andrew; Murphy, Kathy; Grealish, Annmarie; Casey, Dympna; Keady, John

2011-01-01

The decision to use grounded theory is not an easy one and this article aims to illustrate and explore the methodological complexity and decision-making process. It explores the decision making of one researcher in the first two years of a grounded theory PhD study looking at the psychosocial training needs of nurses and healthcare assistants working with people with dementia in residential care. It aims to map out three different approaches to grounded theory: classic, Straussian and constructivist. In nursing research, grounded theory is often referred to but it is not always well understood. This confusion is due in part to the history of grounded theory methodology, which is one of development and divergent approaches. Common elements across grounded theory approaches are briefly outlined, along with the key differences of the divergent approaches. Methodological literature pertaining to the three chosen grounded theory approaches is considered and presented to illustrate the options and support the choice made. The process of deciding on classical grounded theory as the version best suited to this research is presented. The methodological and personal factors that directed the decision are outlined. The relative strengths of Straussian and constructivist grounded theories are reviewed. All three grounded theory approaches considered offer the researcher a structured, rigorous methodology, but researchers need to understand their choices and make those choices based on a range of methodological and personal factors. In the second article, the final methodological decision will be outlined and its research application described.

Digital video clips for improved pedagogy and illustration of scientific research — with illustrative video clips on atomic spectrometry

NASA Astrophysics Data System (ADS)

Michel, Robert G.; Cavallari, Jennifer M.; Znamenskaia, Elena; Yang, Karl X.; Sun, Tao; Bent, Gary

1999-12-01

This article is an electronic publication in Spectrochimica Acta Electronica (SAE), a section of Spectrochimica Acta Part B (SAB). The hardcopy text is accompanied by an electronic archive, stored on the CD-ROM accompanying this issue. The archive contains video clips. The main article discusses the scientific aspects of the subject and explains the purpose of the video files. Short, 15-30 s, digital video clips are easily controllable at the computer keyboard, which gives a speaker the ability to show fine details through the use of slow motion. Also, they are easily accessed from the computer hard drive for rapid extemporaneous presentation. In addition, they are easily transferred to the Internet for dissemination. From a pedagogical point of view, the act of making a video clip by a student allows for development of powers of observation, while the availability of the technology to make digital video clips gives a teacher the flexibility to demonstrate scientific concepts that would otherwise have to be done as 'live' demonstrations, with all the likely attendant misadventures. Our experience with digital video clips has been through their use in computer-based presentations by undergraduate and graduate students in analytical chemistry classes, and by high school and middle school teachers and their students in a variety of science and non-science classes. In physics teaching laboratories, we have used the hardware to capture digital video clips of dynamic processes, such as projectiles and pendulums, for later mathematical analysis.

27 CFR 53.121 - Sales of taxable articles by a person other than the manufacturer, producer, or importer.

Code of Federal Regulations, 2013 CFR

2013-04-01

... examples illustrate this rule: (1) The surviving spouse, child or children, executors or administrators, or... in adjustment of a damage claim, such transfer is not considered a taxable sale of the article. If...

27 CFR 53.121 - Sales of taxable articles by a person other than the manufacturer, producer, or importer.

Code of Federal Regulations, 2011 CFR

2011-04-01

... examples illustrate this rule: (1) The surviving spouse, child or children, executors or administrators, or... in adjustment of a damage claim, such transfer is not considered a taxable sale of the article. If...

27 CFR 53.121 - Sales of taxable articles by a person other than the manufacturer, producer, or importer.

Code of Federal Regulations, 2010 CFR

2010-04-01

... examples illustrate this rule: (1) The surviving spouse, child or children, executors or administrators, or... in adjustment of a damage claim, such transfer is not considered a taxable sale of the article. If...

27 CFR 53.121 - Sales of taxable articles by a person other than the manufacturer, producer, or importer.

Code of Federal Regulations, 2014 CFR

2014-04-01

... examples illustrate this rule: (1) The surviving spouse, child or children, executors or administrators, or... in adjustment of a damage claim, such transfer is not considered a taxable sale of the article. If...

27 CFR 53.121 - Sales of taxable articles by a person other than the manufacturer, producer, or importer.

Code of Federal Regulations, 2012 CFR

2012-04-01

... examples illustrate this rule: (1) The surviving spouse, child or children, executors or administrators, or... in adjustment of a damage claim, such transfer is not considered a taxable sale of the article. If...

Multiple Enactments of Educational Research

ERIC Educational Resources Information Center

Landri, Paolo

2012-01-01

The article addresses the widespread claim to make educational research more relevant for practitioners, policy makers, potential users and stakeholders, and proposes a problematisation of the notion of "useful knowledge". The article illustrates the conceptual, instrumental and legitimative relevance of knowledge and highlights empirically the…

Validation of Vehicle Panel/Equipment Response from Diffuse Acoustic Field Excitation Using Spatially Correlated Transfer Function Approach

NASA Technical Reports Server (NTRS)

Smith, Andrew; LaVerde, Bruce; Fulcher, Clay; Hunt, Ron

2012-01-01

An approach for predicting the vibration, strain, and force responses of a flight-like vehicle panel assembly to acoustic pressures is presented. Important validation for the approach is provided by comparison to ground test measurements in a reverberant chamber. The test article and the corresponding analytical model were assembled in several configurations to demonstrate the suitability of the approach for response predictions when the vehicle panel is integrated with equipment. Critical choices in the analysis necessary for convergence of the predicted and measured responses are illustrated through sensitivity studies. The methodology includes representation of spatial correlation of the pressure field over the panel surface. Therefore, it is possible to demonstrate the effects of hydrodynamic coincidence in the response. The sensitivity to pressure patch density clearly illustrates the onset of coincidence effects on the panel response predictions.

Career transitions for persons with severe physical disabilities: integrating technological and psychosocial skills and accommodations.

PubMed

Lash, M; Licenziato, V

1995-01-01

This article describes a vocational training program entitled, 'Careers in Automation for Persons with Severe Physical Disabilities', that was developed by the Department of Physical Medicine and Rehabilitation at Tufts University School of Medicine in collaboration with the Massachusetts Rehabilitation Commission. Its goal is to secure employment for individuals with severe physical impairments by using computers and technology as job related accommodations. Psychosocial, educational, and vocational profiles are presented for 24 clients over 4 years. Three case studies involving persons with traumatic, chronic and developmental disabilities illustrate the importance of matching technological accommodations with employer needs and personal preferences. Discussion of employment outcomes illustrates that the effective use of computers and technology by persons with disabilities is best measured not by the degree of sophistication and engineering of systems and devices, but by employer and employee satisfaction with job performance and productivity.

Instituting a music listening intervention for critically ill patients receiving mechanical ventilation: Exemplars from two patient cases

PubMed Central

Heiderscheit, Annie; Chlan, Linda; Donley, Kim

2011-01-01

Music is an ideal intervention to reduce anxiety and promote relaxation in critically ill patients receiving mechanical ventilatory support. This article reviews the basis for a music listening intervention and describes two case examples with patients utilizing a music listening intervention to illustrate the implementation and use of the music listening protocol in this dynamic environment. The case examples illustrate the importance and necessity of engaging a music therapist in not only assessing the music preferences of patients, but also for implementing a music listening protocol to manage the varied and challenging needs of patients in the critical care setting. Additionally, the case examples presented in this paper demonstrate the wide array of music patients prefer and how the ease of a music listening protocol allows mechanically ventilated patients to engage in managing their own anxiety during this distressful experience. PMID:22081788

Applying syndemics and chronicity: interpretations from studies of poverty, depression, and diabetes.

PubMed

Weaver, Lesley Jo; Mendenhall, Emily

2014-01-01

Medical anthropologists working with global health agendas must develop transdisciplinary frameworks to communicate their work. This article explores two similar but underutilized theoretical frameworks in medical anthropology, and discusses how they facilitate new insights about the relationships between epidemiological patterns and individual-level illness experiences. Two cases from our fieldwork in New Delhi and Chicago are presented to illustrate how syndemics and chronicity theories explain the epidemic problems of co-occurring depression and type 2 diabetes. We use these case studies to illustrate how the holistic agendas of syndemics and chronicity theories allow critical scholars to attend to the macrosocial factors contributing to the rise of noncommunicable diseases while still honoring the diversity of experiences that make individual illness experiences, and actual outcomes, unique. Such an approach not only promotes a more integrative medical anthropology, but also contributes to global health dialogues around diabetes, depression, and their overlap.

Privacy revisited? Old ideals, new realities, and their impact on biobank regimes.

PubMed

Bialobrzeski, Arndt; Ried, Jens; Dabrock, Peter

2011-11-01

Biobanks, collecting human specimen, medical records, and lifestyle-related data, face the challenge of having contradictory missions: on the one hand serving the collective welfare through easy access for medical research, on the other hand adhering to restrictive privacy expectations of people in order to maintain their willingness to participate in such research. In this article, ethical frameworks stressing the societal value of low-privacy expectations in order to secure biomedical research are discussed. It will turn out that neither utilitarian nor communitarian or classical libertarian ethics frameworks will help to serve both goals. Instead, John Rawls' differentiation of the "right" and the "good" is presented in order to illustrate the possibility of "serving two masters": individual interests of privacy, and societal interests of scientific progress and intergenerational justice. In order to illustrate this counterbalancing concept with an example, the five-pillar concept of the German Ethics Council will be briefly discussed.

Verticality and containment in song and improvisation: an application of schema theory to Nordoff-Robbins music therapy.

PubMed

Aigen, Kenneth

2009-01-01

This study illustrates the use of a new musicological method for analyzing music in music therapy. It examines two pieces of clinical music through the constructs of schema theory. It begins with an argument for enhanced musical analysis in music therapy as a means of elevating the status of explanation in music therapy. Schema theory is introduced as a means of integrating musical with clinical concerns. Some basic ideas in schema theory are explained and the schemas of VERTICALITY and CONTAINER are presented as central ones in the analysis of music. Two transcriptions-one of a composed song and one of an improvisation-are examined in detail to illustrate how decisions in the temporal, melodic, and harmonic dimensions of the music are linked to specific clinical goals. The article concludes with a discussion of the implications of this type of musicological analysis for explanatory theory in music therapy.

"Recognize Our Humanity": Immigrant Youth Voices on Health Care in Arizona's Restrictive Political Environment.

PubMed

Gómez, Sofía; Castañeda, Heide

2018-02-01

The "DACAmented Voices in Healthcare" project examined the intersection of restrictive immigration policies and health care via photovoice, a participatory action research approach, with immigrant youth living in Arizona, who were recipients of the Deferred Action for Childhood Arrivals (DACA) program. These "DACAmented" youth took part in nine photovoice sessions exploring their health care experiences and accessibility to care using documentary photography and narratives. They poignantly illustrated their experiences through images identifying their main health concerns and strengths, facilitating the development of health policy recommendations. This article illustrates the thematic findings and discusses policy recommendations and lessons learned from presentations to policy makers and health care providers. Findings suggest that immigrant youth are knowledgeable of their family's health care needs and hold a unique and important position within mixed-status households. Health care providers can benefit from the proposed recommendations by building bridges to care to address health equity in immigrant communities.

Modeling Finite-Time Failure Probabilities in Risk Analysis Applications.

PubMed

Dimitrova, Dimitrina S; Kaishev, Vladimir K; Zhao, Shouqi

2015-10-01

In this article, we introduce a framework for analyzing the risk of systems failure based on estimating the failure probability. The latter is defined as the probability that a certain risk process, characterizing the operations of a system, reaches a possibly time-dependent critical risk level within a finite-time interval. Under general assumptions, we define two dually connected models for the risk process and derive explicit expressions for the failure probability and also the joint probability of the time of the occurrence of failure and the excess of the risk process over the risk level. We illustrate how these probabilistic models and results can be successfully applied in several important areas of risk analysis, among which are systems reliability, inventory management, flood control via dam management, infectious disease spread, and financial insolvency. Numerical illustrations are also presented. © 2015 Society for Risk Analysis.

Understanding poisson regression.

PubMed

Hayat, Matthew J; Higgins, Melinda

2014-04-01

Nurse investigators often collect study data in the form of counts. Traditional methods of data analysis have historically approached analysis of count data either as if the count data were continuous and normally distributed or with dichotomization of the counts into the categories of occurred or did not occur. These outdated methods for analyzing count data have been replaced with more appropriate statistical methods that make use of the Poisson probability distribution, which is useful for analyzing count data. The purpose of this article is to provide an overview of the Poisson distribution and its use in Poisson regression. Assumption violations for the standard Poisson regression model are addressed with alternative approaches, including addition of an overdispersion parameter or negative binomial regression. An illustrative example is presented with an application from the ENSPIRE study, and regression modeling of comorbidity data is included for illustrative purposes. Copyright 2014, SLACK Incorporated.

Promoting Good Psychiatric Management for Patients With Borderline Personality Disorder.

PubMed

Links, Paul S; Ross, James; Gunderson, John G

2015-08-01

General psychiatric management for patients with borderline personality disorder was devised to be an outpatient intervention that could be readily learned and easily delivered by independent community mental health professionals. To disseminate the approach, Drs. Gunderson and Links developed the Handbook of Good Psychiatric Management for Borderline Personality Disorder (Gunderson & Links, ) that presented the basics of the approach, videos to illustrate the appropriate clinical skills, and case examples to practice adherence to the approach. Unfortunately, the inclusion of "psychiatric" in the treatment's name may discourage psychologists and other mental health professionals from using this therapy. In this article, we review the basic principles and approaches related to general psychiatric management. With a case example, we illustrate how psychologists can use all the general psychiatric management principles for their patients with BPD, except medications and, as a result, provide and deliver this approach effectively. © 2015 Wiley Periodicals, Inc.

THE ROLE OF SEROTONIN IN RESPIRATORY FUNCTION AND DYSFUNCTION

PubMed Central

Hilaire, Gérard; Voituron, Nicolas; Menuet, Clément; Ichiyama, Ronaldo M.; Subramanian, Hari H.; Dutschmann, Mathias

2010-01-01

Serotonin (5-HT) is a neuro-modulator–transmitter influencing global brain function. Past and present findings illustrate a prominent role for 5-HT in the modulation of ponto-medullary autonomic circuits. 5-HT is also involved in the control of neurotrophic processes during pre- and postnatal development of neural circuits. The functional implications of 5-HT is particularly illustrated in the alterations to the serotonergic system, as seen in a wide range of neurological disorders. This article reviews the role of 5-HT in the development and control of respiratory networks in the ponto-medullary brainstem. The review further examines the role of 5-HT in breathing disorders occurring at different stages of life, in particular, the neonatal neurodevelopmental diseases such as Rett, sudden infant death and Prader-Willi syndromes, adult diseases such as sleep apnoea and mental illness linked to neurodegeneration. PMID:20801236

Towards Greater Recognition of the Right to Play: An Analysis of Article 31 of the UNCRC

ERIC Educational Resources Information Center

Davey, Ciara; Lundy, Laura

2011-01-01

Children's right to play is formally enshrined in Article 31 of the United Nations Convention on the Rights of the Child (UNCRC). However, few research studies have explored children's experiences of play from an explicit rights-based perspective. Using children's views to illustrate the multi-dimensional relationship Article 31 holds with other…

Undergraduate Research Collaborations with Government Agencies Involving the Effects of Climate Change

NASA Astrophysics Data System (ADS)

Gurtler, G.

2017-12-01

We discuss the challenges and achievements that a small HSI college had integrating undergraduate research experiences into an existing natural sciences program. Like most introductory college science courses, our natural science courses used textbooks, PowerPoint presentations, and lectures to illustrate basic scientific concepts. Though a collective decision was made by our science faculty to incorporate undergraduate research projects into various STEM courses, our greatest challenge was incorporating mandatory research courses into the degree plans of our Natural Science program. We found that students made considerable progress in understanding natural science by critically evaluating primary research articles and undertaking small research projects. Many of these student projects were conducted in cooperation with the Albuquerque District of the US Army Corps of Engineers, United States Geological Survey in Denver, and the National Ice Core Laboratory. These projects illustrated the effects of climate change on the water quality, sediment buildup, and biodiversity at local reservoirs. Other projects involved the analysis of ice core samples from Greenland and Antarctica. Students presented research posters at various research venues, including Community College Undergraduate Research Initiative colloquiums.

PubMed

Cribier, B

2017-01-01

Atopic dermatitis has been described under many names before the XXth century, and first illustrated in the early XIXth century. This article presents historical images from the first volumes of Robert Willan to the Pratique dermatologique, the first encyclopedy published in 1900. Many accurate clinical descriptions of the disease can be found in the early treaties of dermatology, including the one published by Thomas Carrere in 1740. Since then, Alibert and Rayer in France, Hebra and Neumann in Vienna and Duhring and Fox in the USA illustrated their atlases with spectacular images of adults or children suffering from AD, or from other diseases that might have been considered as eczema infantile. Color engravings, color lithographs and black and white photographs showed with an increasing precision the semiology of AD, in the context of artistic representations of high quality, that have not been surpassed by modern photographs. At the beginning of the XXth century the clinical presentation, the course and heredity of the disease were perfectly established, introducing a new era of research in physiopathology and treatment in the following decades. © 2017 Elsevier Masson SAS. Tous droits réservés.

Infusing Theory into Practice, Practice into Theory: Small Wins and Big Gains for Evaluation

ERIC Educational Resources Information Center

Rog, Debra J.

2015-01-01

This article illustrates the synergistic role between practice and theory in evaluation. Using reflective practice, the author reviews her own work as well as the work of other evaluators to illustrate how theory can influence practice and, in turn, how evaluation practice can inform and grow theory, especially evaluation theory. The following…

Single Group, Pre- and Post-Test Research Designs: Some Methodological Concerns

ERIC Educational Resources Information Center

Marsden, Emma; Torgerson, Carole J.

2012-01-01

This article provides two illustrations of some of the factors that can influence findings from pre- and post-test research designs in evaluation studies, including regression to the mean (RTM), maturation, history and test effects. The first illustration involves a re-analysis of data from a study by Marsden (2004), in which pre-test scores are…

Our Educational Melting Pot: Have We Reached the Boiling Point?

ERIC Educational Resources Information Center

Lauderdale, Katherine Lynn, Ed.; Bonilla, Carlos A., Ed.

The articles and excerpts in this collection illustrate the complexity of the melting pot concept. Multiculturalism has become a watchword in American life and education, but it may be that in trying to atone for past transgressions educators and others are simply going too far. These essays illustrate some of the problems of a multicultural…

Family Therapy Perspectives on Anxiety Manifestation in Career Counseling: A Case Illustration with an Adolescent

ERIC Educational Resources Information Center

Rochat, Shékina

2018-01-01

Little is known about the origins of anxiety manifested in the career counseling process. Through a case illustration, this article highlights the appropriateness of using functional family therapy (FFT) principles in career counseling sessions to assess the family dynamics involved in this issue. The discussion emphasizes seven suggestions: (1)…

A Simple Laboratory Practical to Illustrate RNA Mediated Gene Interference Using Drosophila Cell Culture

ERIC Educational Resources Information Center

Buluwela, Laki; Kamalati, Tahereh; Photiou, Andy; Heathcote, Dean A.; Jones, Michael D.; Ali, Simak

2010-01-01

RNA mediated gene interference (RNAi) is now a key tool in eukaryotic cell and molecular biology research. This article describes a five session laboratory practical, spread over a seven day period, to introduce and illustrate the technique. During the exercise, students working in small groups purify PCR products that encode "in vitro"…

[Dementia in documentary film: Mum by Adelheid Roosen].

PubMed

Swinnen, A M C

2012-10-01

This article draws attention to the fact that documentaries do not simply reproduce the reality that film and audience share but always present a particular view of this reality. This implies that organizations in Alzheimer care, education, and research that often recommend documentaries to inform people about dementia should take into account that these films might reinforce negative stereotypes inducing fear of dementia. An in-depth analysis of the Dutch short documentary Mum, directed by Adelheid Roosen, illustrates that the body of ideas of the personhood movement in dementia research can be translated into an artistic form. By highlighting instead of veiling its means of production, the documentary stimulates viewers to imagine people with dementia as other than lost selves. The original version of this article in The Gerontologist was made available April 26, 2012.

Accurately Diagnosing and Treating Borderline Personality Disorder

PubMed Central

Gentile, Julie P.; Correll, Terry L.

2010-01-01

The high prevalence of comorbid bipolar and borderline personality disorders and some diagnostic criteria similar to both conditions present both diagnostic and therapeutic challenges. This article delineates certain symptoms which, by careful history taking, may be attributed more closely to one of these two disorders. Making the correct primary diagnosis along with comorbid psychiatric conditions and choosing the appropriate type of psychotherapy and pharmacotherapy are critical steps to a patient's recovery. In this article, we will use a case example to illustrate some of the challenges the psychiatrist may face in diagnosing and treating borderline personality disorder. In addition, we will explore treatment strategies, including various types of therapy modalities and medication classes, which may prove effective in stabilizing or reducing a broad range of symptomotology associated with borderline personality disorder. PMID:20508805

Beyond echoplaylia: promoting language in children with autism.

PubMed

Schuler, Adriana L

2003-12-01

The article was written to support the use of play as a medium to extend and enrich the communicative exchanges and, more specifically, the symbolic language of children on the autistic spectrum. The first argument in support of such use of play lies within the features of autistic communication, and particularly the extreme challenges encountered in imaginative play and narrative thought. The second argument on behalf of play lies within the selection of specific intervention strategies, which are discussed subsequently. Finally, the article presents a case illustration of how adult facilitated dramatic peer play led to a breakthrough in a range of symbolic behaviours in a 9-year-old girl with autism, who up to that point had not progressed beyond a semi-communicative use of echolalia, best described as 'situation association'.

Reflections on 50 Years of Neuroscience Nursing: Publication Trends in Neurotrauma.

PubMed

McNett, Molly; Keiser, Megan; Douglas, Heather; McNair, Norma D

2018-04-01

In 2018, the American Association of Neuroscience Nurses will celebrate its 50th anniversary as the premier member organization for neuroscience nurses. In recent decades, one of the highest rated member benefits has been the ability for members to join special focus groups (SFGs). The SFGs were initiated to allow an avenue for information sharing and communication for neuroscience nurses in a variety of subspecialties. In this anniversary edition, the neurotrauma SFG presents a review of trends in the publication of articles in the Journal of Neuroscience Nursing related to neurotrauma. Findings from this article illustrate how these publications have impacted the nursing care of patients who have sustained traumatic injuries of the central and peripheral nervous system and the integral role of neuroscience nurses throughout the decades.

Developing a Phonological Awareness Curriculum: Reflections on an Implementation Science Framework

ERIC Educational Resources Information Center

Goldstein, Howard; Olszewski, Arnold

2015-01-01

Purpose: This article describes the process of developing and implementing a supplemental early literacy curriculum designed for preschoolers demonstrating delays in literacy development. Method: Intervention research and implementation research have traditionally been viewed as sequential processes. This article illustrates a process of…

A Rare Case of Multiple Segmental Eccrine Spiradenomas

PubMed Central

Englander, Laura; McClain, Danielle; Amin, Bijal; Turner, Ryan B.

2011-01-01

Eccrine spiradenoma is a benign adnexal neoplasm that has been historically designated as a tumor of eccrine differentiation, although current reconsideration indicates an apocrine process. It usually presents on the trunk and extremities as a tender dermal or subcutaneous papule or nodule frequently with a pink or blue hue. The clinical picture is often not distinct and biopsy is required for diagnosis. Eccrine spiradenoma can present in a variety of ways, including as tumors arranged in zosteriform/dermatomal and/or blaschkoid distributions, often precluding a straightforward diagnosis. Proper diagnosis of eccrine spiradenoma is important due to the occurrence of potentially life-threatening malignant transformation. This article illustrates a rare presentation of eccrine spiradenoma with a concise review for the dermatologist. PMID:21532877

Cognitive health messages in popular women's and men's magazines, 2006-2007.

PubMed

Friedman, Daniela B; Laditka, James N; Laditka, Sarah B; Mathews, Anna E

2010-03-01

Growing evidence suggests that physical activity, healthy diets, and social engagement may promote cognitive health. Popular media helps establish the public health agenda. In this study, we describe articles about cognitive health in top-circulating women's and men's magazines. To identify articles on cognitive health, we manually searched all pages of 4 top-circulating women's magazines and 4 top-circulating men's magazines published in 2006 and 2007 to identify articles on cognitive health. We examined article volume, narrative and illustrative content, information sources, and contact resources. Women's magazines had 27 cognitive health articles (5.32/1,000 pages), and men's magazines had 26 (5.26/1,000 pages). Diet was the primary focus (>75% of content) in 30% of articles in women's magazines and 27% of men's magazines. Vitamins/supplements were the focus of 15% of articles in men's magazines and 11% in women's magazines. Articles mentioned physical activity, cognitive activity, and social interaction, although these subjects were rarely the focus. Articles focused more on prevention than treatment. Topics were primarily "staying sharp," memory, and Alzheimer's disease. Colleges/universities were most often cited as sources; contacts for further information were rare. Most articles were illustrated. Although the volume of cognitive health articles was similar in the magazines, content differed. More articles in men's magazines discussed multiple chronic conditions (eg, Alzheimer's disease), whereas more in women's magazines discussed memory. Including more articles that focus on physical activity and direct readers to credible resources could enhance the quality of cognitive health communication in the popular media.

Methodological problems in the neuropsychological assessment of effects of exposure to welding fumes and manganese.

PubMed

Lees-Haley, Paul R; Greiffenstein, M Frank; Larrabee, Glenn J; Manning, Edward L

2004-08-01

Recently, Kaiser (2003) raised concerns over the increase in brain damage claims reportedly due to exposure to welding fumes. In the present article, we discuss methodological problems in conducting neuropsychological research on the effects of welding exposure, using a recent paper by Bowler et al. (2003) as an example to illustrate problems common in the neurotoxicity literature. Our analysis highlights difficulties in conducting such quasi-experimental investigations, including subject selection bias, litigation effects on symptom report and neuropsychological test performance, response bias, and scientifically inadequate casual reasoning.

Neutron physics with accelerators

NASA Astrophysics Data System (ADS)

Colonna, N.; Gunsing, F.; Käppeler, F.

2018-07-01

Neutron-induced nuclear reactions are of key importance for a variety of applications in basic and applied science. Apart from nuclear reactors, accelerator-based neutron sources play a major role in experimental studies, especially for the determination of reaction cross sections over a wide energy span from sub-thermal to GeV energies. After an overview of present and upcoming facilities, this article deals with state-of-the-art detectors and equipment, including the often difficult sample problem. These issues are illustrated at selected examples of measurements for nuclear astrophysics and reactor technology with emphasis on their intertwined relations.

Forensic Evaluation of Deaf Individuals: Challenges and Strategies.

PubMed

Pollard, Robert Q; Berlinski, Brian T

2017-01-01

Forensic evaluation of deaf individuals presents unique challenges due to many examinees' fund of information deficits, potential for language deprivation, and examiners' frequent lack of creativity regarding communication methods. This article describes challenges most frequently encountered in competency to stand trial and criminal responsibility evaluations and offers strategies for overcoming them. The value of employing multiple communication methods, especially the use of illustrations, is emphasized. Suggestions also are offered regarding preparing evaluation reports and effectively communicating "key deaf fundamentals" to legal personnel. Encouragement is offered for qualified, sign-fluent professionals to engage in forensic work.

Optimal Window and Lattice in Gabor Transform. Application to Audio Analysis.

PubMed

Lachambre, Helene; Ricaud, Benjamin; Stempfel, Guillaume; Torrésani, Bruno; Wiesmeyr, Christoph; Onchis-Moaca, Darian

2015-01-01

This article deals with the use of optimal lattice and optimal window in Discrete Gabor Transform computation. In the case of a generalized Gaussian window, extending earlier contributions, we introduce an additional local window adaptation technique for non-stationary signals. We illustrate our approach and the earlier one by addressing three time-frequency analysis problems to show the improvements achieved by the use of optimal lattice and window: close frequencies distinction, frequency estimation and SNR estimation. The results are presented, when possible, with real world audio signals.

Urban bioclimatology.

PubMed

Mayer, H

1993-11-15

This article deals with the part of urban climatology which is of particular relevance to human beings. Presented first is a summary of all human biometerologically effective complexes, as well as other factors which are relevant to urban planning and which depend on atmospheric conditions in urban structures in a direct or indirect manner. Later, methods for human biometerologically significant assessment of thermal and air pollution components of the urban climate are discussed in detail, because these components can be strongly influenced by urban planning. The application of these methods is illustrated by some results of appropriate investigations in urban areas.

Brief Strategic Family Therapy: Engaging Drug Using/Problem Behavior Adolescents and their Families into Treatment

PubMed Central

Szapocznik, José; Zarate, Monica; Duff, Johnathan; Muir, Joan

2013-01-01

Despite the efficacy of family-based interventions for improving outcomes for adolescent behavior problems such as substance use, engaging and retaining whole families in treatment is one of the greatest challenges therapists confront. This article illustrates how the Brief Strategic Family Therapy® (BSFT®) model, a family-based, empirically validated intervention designed to treat children and adolescents’ problem behaviors, can be used to increase engagement, improve retention, and bring about positive outcomes for families. Research evidence for efficacy and effectiveness is also presented. PMID:23731415

Implementing secure laptop-based testing in an undergraduate nursing program: a case study.

PubMed

Tao, Jinyuan; Lorentz, B Chris; Hawes, Stacey; Rugless, Fely; Preston, Janice

2012-07-01

This article presents the implementation of secure laptop-based testing in an undergraduate nursing program. Details on how to design, develop, implement, and secure tests are discussed. Laptop-based testing mode is also compared with the computer-laboratory-based testing model. Five elements of the laptop-based testing model are illustrated: (1) it simulates the national board examination, (2) security is achievable, (3) it is convenient for both instructors and students, (4) it provides students hands-on practice, (5) continuous technical support is the key.

Diastema: correction of excessive spaces in the esthetic zone.

PubMed

Oquendo, Anabella; Brea, Luis; David, Steven

2011-04-01

The presence of a diastema or diastemata between teeth is a common feature found in the anterior dentition. Many forms of therapy can be used for diastema closure. A carefully developed diagnosis and advanced planning allows the most appropriate treatment to be determined for each individual case to address the patient's needs. Clinical considerations, advantages, disadvantages, and alternative treatment modalities for diastema closure are discussed in this article and a clinical case is presented to illustrate the application of these techniques. Copyright © 2011 Elsevier Inc. All rights reserved.

Climatic Warmth and National Wealth: Some Culture-Level Determinants of National Character Stereotypes

PubMed Central

McCrae, Robert R.; Terracciano, Antonio; Realo, Anu; Allik, Jüri

2009-01-01

National character stereotypes are widely shared, but do not reflect assessed levels of personality traits. In this article we present data illustrating the divergence of stereotypes and assessed personality traits in north and south Italy, test hypotheses about the associations of temperature and national wealth with national character stereotypes in 49 cultures, and explore possible links to national values and beliefs. Results suggest that warmth and wealth are common determinants of national stereotypes, but that there are also idiosyncratic influences on the perceptions of individual nations. PMID:20046546

Climatic Warmth and National Wealth: Some Culture-Level Determinants of National Character Stereotypes.

PubMed

McCrae, Robert R; Terracciano, Antonio; Realo, Anu; Allik, Jüri

2007-12-01

National character stereotypes are widely shared, but do not reflect assessed levels of personality traits. In this article we present data illustrating the divergence of stereotypes and assessed personality traits in north and south Italy, test hypotheses about the associations of temperature and national wealth with national character stereotypes in 49 cultures, and explore possible links to national values and beliefs. Results suggest that warmth and wealth are common determinants of national stereotypes, but that there are also idiosyncratic influences on the perceptions of individual nations.

Recognition of blurred images by the method of moments.

PubMed

Flusser, J; Suk, T; Saic, S

1996-01-01

The article is devoted to the feature-based recognition of blurred images acquired by a linear shift-invariant imaging system against an image database. The proposed approach consists of describing images by features that are invariant with respect to blur and recognizing images in the feature space. The PSF identification and image restoration are not required. A set of symmetric blur invariants based on image moments is introduced. A numerical experiment is presented to illustrate the utilization of the invariants for blurred image recognition. Robustness of the features is also briefly discussed.

Random learning units using WIRIS quizzes in Moodle

NASA Astrophysics Data System (ADS)

Mora, Ángel; Mérida, Enrique; Eixarch, Ramon

2011-09-01

Moodle is an extended learning management system for developing learning units, including mathematically-based subjects. A wide variety of material can be developed in Moodle which contains facilities for forums, questionnaires, lessons, tasks, wikis, glossaries and chats. Therefore, the Moodle platform provides a meeting point for those working in a mathematics course. Mathematics requires special materials and activities: The material must include mathematical objects and the activities included in the virtual course must be able to do mathematical computations. WIRIS is a powerful software for educational environments. It has libraries for calculus, algebra, geometry and much more. In this article, examples showing the use of WIRIS in numerical methods and examples of using a new tool, WIRIS quizzes, are illustrated. By enhancing Moodle with WIRIS, we can add random learning questions to modules. Moodle has a simpler version of this capability, but WIRIS extends the method in which the random material is presented to the students. Random objects can appear in a question, in a variable of a question, in a plot or in the definition of a mathematical object. This article illustrates material prepared for numerical methods using a WIRIS library integrated in WIRIS quizzes. As a result, WIRIS in Moodle can be considered as a global solution for mathematics education.

Defining, illustrating and reflecting on logic analysis with an example from a professional development program.

PubMed

Tremblay, Marie-Claude; Brousselle, Astrid; Richard, Lucie; Beaudet, Nicole

2013-10-01

Program designers and evaluators should make a point of testing the validity of a program's intervention theory before investing either in implementation or in any type of evaluation. In this context, logic analysis can be a particularly useful option, since it can be used to test the plausibility of a program's intervention theory using scientific knowledge. Professional development in public health is one field among several that would truly benefit from logic analysis, as it appears to be generally lacking in theorization and evaluation. This article presents the application of this analysis method to an innovative public health professional development program, the Health Promotion Laboratory. More specifically, this paper aims to (1) define the logic analysis approach and differentiate it from similar evaluative methods; (2) illustrate the application of this method by a concrete example (logic analysis of a professional development program); and (3) reflect on the requirements of each phase of logic analysis, as well as on the advantages and disadvantages of such an evaluation method. Using logic analysis to evaluate the Health Promotion Laboratory showed that, generally speaking, the program's intervention theory appeared to have been well designed. By testing and critically discussing logic analysis, this article also contributes to further improving and clarifying the method. Copyright © 2013 Elsevier Ltd. All rights reserved.

Solving lot-sizing problem with quantity discount and transportation cost

NASA Astrophysics Data System (ADS)

Lee, Amy H. I.; Kang, He-Yau; Lai, Chun-Mei

2013-04-01

Owing to today's increasingly competitive market and ever-changing manufacturing environment, the inventory problem is becoming more complicated to solve. The incorporation of heuristics methods has become a new trend to tackle the complex problem in the past decade. This article considers a lot-sizing problem, and the objective is to minimise total costs, where the costs include ordering, holding, purchase and transportation costs, under the requirement that no inventory shortage is allowed in the system. We first formulate the lot-sizing problem as a mixed integer programming (MIP) model. Next, an efficient genetic algorithm (GA) model is constructed for solving large-scale lot-sizing problems. An illustrative example with two cases in a touch panel manufacturer is used to illustrate the practicality of these models, and a sensitivity analysis is applied to understand the impact of the changes in parameters to the outcomes. The results demonstrate that both the MIP model and the GA model are effective and relatively accurate tools for determining the replenishment for touch panel manufacturing for multi-periods with quantity discount and batch transportation. The contributions of this article are to construct an MIP model to obtain an optimal solution when the problem is not too complicated itself and to present a GA model to find a near-optimal solution efficiently when the problem is complicated.

Paramagnetic liposomes as innovative contrast agents for magnetic resonance (MR) molecular imaging applications.

PubMed

Terreno, Enzo; Delli Castelli, Daniela; Cabella, Claudia; Dastrù, Walter; Sanino, Alberto; Stancanello, Joseph; Tei, Lorenzo; Aime, Silvio

2008-10-01

This article illustrates some innovative applications of liposomes loaded with paramagnetic lanthanide-based complexes in MR molecular imaging field. When a relatively high amount of a Gd(III) chelate is encapsulated in the vesicle, the nanosystem can simultaneously affect both the longitudinal (R(1)) and the transverse (R(2)) relaxation rate of the bulk H2O H-atoms, and this finding can be exploited to design improved thermosensitive liposomes whose MRI response is not longer dependent on the concentration of the probe. The observation that the liposome compartmentalization of a paramagnetic Ln(III) complex induce a significant R(2) enhancement, primarily caused by magnetic susceptibility effects, prompted us to test the potential of such agents in cell-targeting MR experiments. The results obtained indicated that these nanoprobes may have a great potential for the MR visualization of cellular targets (like the glutamine membrane transporters) overexpressing in tumor cells. Liposomes loaded with paramagnetic complexes acting as NMR shift reagents have been recently proposed as highly sensitive CEST MRI agents. The main peculiarity of CEST probes is to allow the MR visualization of different agents present in the same region of interest, and this article provides an illustrative example of the in vivo potential of liposome-based CEST agents.

Three decades of citation classics: the most cited articles in the field of physical medicine and rehabilitation.

PubMed

Powell, Aaron J; Conlee, Erin M; Chang, Douglas G

2014-09-01

With the American Academy of Physical Medicine and Rehabilitation recently celebrating its 75th anniversary, it is an opportune time to assess the impact and influence that physiatric articles and research have had on the field, as well as the greater scientific community. One useful metric of scientific impact is citation count, which is the most common method for analyzing the magnitude of scientific recognition of an individual article. This study presents 2 reading lists of influential physiatric academic journal articles drawn from the Web of Science index based on citation count. The first list contains the top 25 most-cited articles during the last 3 decades from the American Journal of Physical Medicine and Rehabilitation, the Archives of Physical Medicine and Rehabilitation, and PM&R. The second list contains the top 10 articles in 20 different physiatric topical areas. This topical list was generated via an expanded search without limitation of time span or journal. This allowed for the identification of influential physiatric articles not found in the field's 3 major publications from the United States. Although citation index is not a direct measure of quality or importance, it offers one form of quantitative assessment of scientific impact. This assessment contributes to the identification of trends, which illustrate the evolution of scope and focus of physiatry research. The lists of most-cited articles presented in this review can be used to provide historical context to physiatry's existing body of research, direct future evidence-based research efforts, and help guide educators as they select resident reading lists or journal club materials. Copyright © 2014 American Academy of Physical Medicine and Rehabilitation. Published by Elsevier Inc. All rights reserved.

Aircraft components structural health monitoring using flexible ultrasonic transducer arrays

NASA Astrophysics Data System (ADS)

Liu, W.-L.; Jen, C.-K.; Kobayashi, M.; Mrad, N.

2011-04-01

A damage detection capability based on a flexible ultrasonic transducer (FUT) array bonded onto a planar and a curved surface is presented. The FUT array was fabricated on a 75 μm titanium substrate using sol-gel spray technique. Room temperature curable adhesive is used as the bonding agent and ultrasonic couplant between the transducer and the test article. The bonding agent was successfully tested for aircraft environmental temperatures between -80 °C and 100 °C. For a planar test article, selected FUT arrays were able to detect fasteners damage within a planar distance of 176 mm, when used in the pulse-echo mode. Such results illustrate the effectiveness of the developed FUT transducer as compared to commercial 10MHz ultrasonic transducer (UT). These FUT arrays were further demonstrated on a curved test article. Pulse-echo measurements confirmed the reflected echoes from the specimen. Such measurement was not possible with commercial UTs due to the curved nature of the test article and its accessibility, thus demonstrating the suitability and superiority of the developed flexible ultrasonic transducer capability.

Creating a vision for the twenty-first century healthcare organization.

PubMed

Zuckerman, A M

2000-01-01

Management approaches used by healthcare organizations have often lagged behind other businesses in more competitive industries. Companies operating in such dynamic environments have found that to cope with the rapid pace of change they must have an articulated understanding of their organization's capabilities and consensus on where the organization is headed based on predictions about the future operating environment. This statement of identity and strategic direction takes the form of a vision statement that serves as the compass for the organization's decisions for a five- to ten-year period. This article discusses the importance of vision statements in tomorrow's healthcare organizations, presents an overview of future scenarios that may provide context for organizational visions, and suggests a process for developing a vision statement. A case study is presented to illustrate how a vision statement is created. Following the guidelines presented in this article and reviewing the case study should assist healthcare executives and their boards in crafting better visions of their organizations' futures, developing more effective strategies to realize these visions, and adapting to more frequent and more significant change.

Stream Management: A Rebirth

ERIC Educational Resources Information Center

Coler, Robert A.; Zatryka, Simon A.

1974-01-01

This article describes a stream management course designed to give non-science majors an in-depth study of water quality. The course includes work in determining and measuring water quality parameters and the discussion of management techniques. Construction of a Hewitt Ramp and wing deflectors are illustrated in the article. (MA)

The TREEhouse: A Hybrid Model for Experiential Learning in Environmental Education

ERIC Educational Resources Information Center

Corscadden, Kenneth W.; Kevany, Kathleen

2017-01-01

This article addresses the need to integrate experiential learning into environmental and sustainability curriculum and considers the challenges faced by academic institutions in providing relevant experiential learning opportunities at an appropriate scale. Through an experiential case study, this article illustrates how adopting a "hybrid…

A portrait of prefrontal lobotomy performed at the Royal Prince Alfred Hospital in Sydney by Dr Rex Money.

PubMed

White, Richard T; McGee-Collett, Martin

2016-10-01

The objective of this article is to provide a portrait of prefrontal lobotomy performed at the Royal Prince Alfred Hospital, Sydney by the Head of Neurosurgery Dr Rex Money and to describe Dr Money's role in the promotion of psychosurgery in Sydney. We draw attention to an oral presentation by Dr Rex Money in 1951, a journal article written by Money, archival information held at the Royal Prince Alfred Hospital, including Dr Money's accounts of his travels and his reports regarding neurosurgery - both internationally and in Australia. Dr Rex Money performed a series of 13 prefrontal lobotomies between 1945 and 1951, and presented the theoretical basis for his series, his operative procedures and the outcomes at the annual meeting of its medical officers' association. Notwithstanding various deficiencies in his clinical research, Money's descriptions give a relatively comprehensive account of one of the first series of prefrontal lobotomies performed in Australia. The current article also describes Dr Money's contributions to the promotion of psychosurgery in Sydney, and illustrates the participation of a senior neurosurgeon and of a major Sydney teaching hospital during the psychosurgery saga. © The Royal Australian and New Zealand College of Psychiatrists 2016.

Building Resilience in Families, Communities, and Organizations: A Training Program in Global Mental Health and Psychosocial Support.

PubMed

Saul, Jack; Simon, Winnifred

2016-12-01

This article describes the Summer Institute in Global Mental Health and Psychosocial Support, a brief immersion training program for mental health, health, and allied professionals who work with populations that have endured severe adversities and trauma, such as domestic and political violence, extreme poverty, armed conflict, epidemics, and natural disasters. The course taught participants to apply collaborative and contextually sensitive approaches to enhance social connectedness and resilience in families, communities, and organizations. This article presents core training principles and vignettes which illustrate how those engaging in such interventions must: (1) work in the context of a strong and supportive organization; (2) appreciate the complexity of the systems with which they are engaging; and (3) be open to the possibilities for healing and transformation. The program utilized a combination of didactic presentations, hands-on interactive exercises, case studies, and experiential approaches to organizational team building and staff stress management. © 2016 Family Process Institute.

The History of Fort Leavenworth 1952-63

DTIC Science & Technology

1964-01-01

publication of original articles of current interest by authoritative US and foreign authors, digests of selected articles from foreign and domestic...illustrated and laid out in a manner best suited to make it attractive and readable. A military digests sec- tion of condensed reprints of...previously pub- lished material was discontinued, with these digests treated similarly to original articles and interspersed throughout the magazine. The 40th

Mass spectrometry in the U.S. space program: past, present, and future.

PubMed

Palmer, P T; Limero, T F

2001-06-01

Recent years have witnessed significant progress on the miniaturization of mass spectrometers for a variety of field applications. This article describes the development and application of mass spectrometry (MS) instrumentation to support of goals of the U.S. space program. Its main focus is on the two most common space-related applications of MS: studying the composition of planetary atmospheres and monitoring air quality on manned space missions. Both sets of applications present special requirements in terms of analytical performance (sensitivity, selectivity, speed, etc.), logistical considerations (space, weight, and power requirements), and deployment in perhaps the harshest of all possible environments (space). The MS instruments deployed on the Pioneer Venus and Mars Viking Lander missions are reviewed for the purposes of illustrating the unique features of the sample introduction systems, mass analyzers, and vacuum systems, and for presenting their specifications which are impressive even by today's standards. The various approaches for monitoring volatile organic compounds (VOCs) in cabin atmospheres are also reviewed. In the past, ground-based GC/MS instruments have been used to identify and quantify VOCs in archival samples collected during the Mercury, Apollo, Skylab, Space Shuttle, and Mir missions. Some of the data from the more recent missions are provided to illustrate the composition data obtained and to underscore the need for instrumentation to perform such monitoring in situ. Lastly, the development of two emerging technologies, Direct Sampling Ion Trap Mass Spectrometry (DSITMS) and GC/Ion Mobility Spectrometry (GC/IMS), will be discussed to illustrate their potential utility for future missions. c 2001 American Society for Mass Spectrometry.

The Chiari 3 Malformation and a Systemic Review of the Literature.

PubMed

Young, Richard M; Shafa, Justin S; Myseros, John S

2015-01-01

Chiari type 3 is a rare hindbrain malformation that has been reported in the literature primarily as case reports and case series. Radiological, pathophysiological and surgical definitions of the malformation are inconsistent in the literature and subsequently can be confusing, and outcomes have also been uniformly poor. The definition of this rare malformation will be clarified through a case presentation. A retrospective review of prior publications in the PubMed and MEDLINE databases was performed looking for reports of 'Chiari 3 +/- malformation' and 'occipital encephalocele'. Relevant papers were reviewed and compiled into table format with associated descriptions of a Chiari type 3 malformation. A case illustration is presented with radiological and intraoperative imaging to reinforce and clarify the definition. Upon review of the prior publications in the detail of the descriptions and imaging associated with each article, there is a wide range of variability in the description of what is considered a Chiari 3 malformation. Occipital, occipitocervical and high cervical defects have all been described as Chiari 3 malformation. Our case illustration presents a patient with an occipitocervical encephalocele with neural elements, which is the classic and accepted definition of the Chiari 3 malformation. Chiari type 3 is a rare congenital malformation, and prior publications describing this developmental disorder have not demonstrated a consensus in its definition. In addition, outcomes have traditionally been reported as poor. This case illustration of a Chiari type 3 enforces the definition of an occipitocervical encephalocele with hindbrain herniation, and with proper management not all Chiari 3 malformation patients have bad outcomes. © 2015 S. Karger AG, Basel.

Mass spectrometry in the U.S. space program: past, present, and future

NASA Technical Reports Server (NTRS)

Palmer, P. T.; Limero, T. F.

2001-01-01

Recent years have witnessed significant progress on the miniaturization of mass spectrometers for a variety of field applications. This article describes the development and application of mass spectrometry (MS) instrumentation to support of goals of the U.S. space program. Its main focus is on the two most common space-related applications of MS: studying the composition of planetary atmospheres and monitoring air quality on manned space missions. Both sets of applications present special requirements in terms of analytical performance (sensitivity, selectivity, speed, etc.), logistical considerations (space, weight, and power requirements), and deployment in perhaps the harshest of all possible environments (space). The MS instruments deployed on the Pioneer Venus and Mars Viking Lander missions are reviewed for the purposes of illustrating the unique features of the sample introduction systems, mass analyzers, and vacuum systems, and for presenting their specifications which are impressive even by today's standards. The various approaches for monitoring volatile organic compounds (VOCs) in cabin atmospheres are also reviewed. In the past, ground-based GC/MS instruments have been used to identify and quantify VOCs in archival samples collected during the Mercury, Apollo, Skylab, Space Shuttle, and Mir missions. Some of the data from the more recent missions are provided to illustrate the composition data obtained and to underscore the need for instrumentation to perform such monitoring in situ. Lastly, the development of two emerging technologies, Direct Sampling Ion Trap Mass Spectrometry (DSITMS) and GC/Ion Mobility Spectrometry (GC/IMS), will be discussed to illustrate their potential utility for future missions. c 2001 American Society for Mass Spectrometry.

A clinical treatment intervention for dysphoria: externalizing metaphors therapy.

PubMed

McGuinty, Everett; Armstrong, David; Carrière, Anne-Marie

2014-01-01

The purpose of this article is to explore a novel, short-term treatment intervention for internalizing behaviours. This intervention is primarily based upon an externalizing process, transforming of metaphoric imagery, and shifting of underlying maladaptive emotional schemas. This article addresses the clinical population of children and youth, specifically through outlining the protocol, externalizing metaphors therapy. A selective review of significant works regarding the efficacy of short-term therapy was conducted, including the process of change within narrative therapy. It is proposed that two specific processes account for the mental health change experienced by clients who receive this new treatment intervention: (1) externalization of problems and (2) purposeful client-generated metaphor manipulation, impacting upon underlying schemas. From these theoretical constructs, the present article outlines a three-session treatment protocol that manualizes these key clinical processes. A case study is presented to illustrate this intervention for anxiety and depression. Further clinical research is underway to address the testable hypotheses resulting from the current theoretical model. Clinical trials in brief psychotherapy are suggested to empirically evaluate the efficacy of this new treatment intervention for dysphoria. This article outlines a short-term treatment intervention for anxiety and depression (dysphoira) through a novel 3-session model, where the clinician-practitioner can obtain competency through a one-day workshop.Its relevance for the clinical researcher and the mental health community is in its versatility in addressing internalizing behavior for four clinical populations: (1) children and adolescents; (2) children and adolescents on the autism spectrum; (3) adults in general; and, (4) adults with a dual-diagnosis. The treatment protocol described within is based upon the externalizing and deconstructive properties of Narrative Therapy, and the transformation of metaphoric imagery of Metaphor Therapy; both of which have little empirical support with narrative practices gaining international attention and widespread usage - through brief therapy, long-term therapy, and walk-in clinics in North America. For the first time, the theoretical constructs of the 3-session model are described and a case example illustrates the interlinking concepts. Copyright © 2013 John Wiley & Sons, Ltd.

Two Simple Classroom Demonstrations for Scanning Probe Microscopy Based on a Macroscopic Analogy

ERIC Educational Resources Information Center

Hajkova, Zdenka; Fejfar, Antonin; Smejkal, Petr

2013-01-01

This article describes two simple classroom demonstrations that illustrate the principles of scanning probe microscopy (SPM) based on a macroscopic analogy. The analogy features the bumps in an egg carton to represent the atoms on a chemical surface and a probe that can be represented by a dwarf statue (illustrating an origin of the prefix…

Beyond Post-Racial Narratives: Barack Obama and the (Re)shaping of Racial Memory in US Schools and Society

ERIC Educational Resources Information Center

Smith, William L.; Brown, Anthony L.

2014-01-01

Drawing from the work of "cultural memory" and "racial formation theory" (Omi and Winant 1994) we explore the ascension of Barack Obama as an illustration of how "race" is understood and remembered. This article focuses on the public media discourse of the 2012 Obama re-election to illustrate how the narrative morphed…

What Is "Policy" and What Is "Policy Response"? An Illustrative Study of the Implementation of the Leadership Standards for Social Justice in Scotland

ERIC Educational Resources Information Center

Ward, S. C.; Bagley, C.; Lumby, J.; Hamilton, T.; Woods, P.; Roberts, A.

2016-01-01

This article examines "policy" and "policy response" through documentary analysis and an illustrative study of policy implementation. Our approach is informed by Foucault's (2009) theory that power relations in society are conditioned by a culturally generated set of ideas, and that these relations contain the space for both…

Making Sense of Iconic Symbols: A Study of Preschool Children Conducting a Refuse-Sorting Task

ERIC Educational Resources Information Center

Ljung-Djärf, Agneta; Åberg-Bengtsson, Lisbeth; Ottosson, Torgny; Beach, Dennis

2015-01-01

This article is part of a larger project focusing upon explanatory illustrations that children encounter in pre- and primary school education. The research questions concerned (a) how preschool children make sense of iconic symbols when placing items of refuse on illustrations of refuse bins in a sorting task and (b) what stumbling blocks they…

Darwin's Error: Using the Story of Pangenesis to Illustrate Aspects of Nature of Science in the Classroom

ERIC Educational Resources Information Center

McComas, William F.

2012-01-01

This article discusses a number of aspects of the nature of science that can be illustrated by considering the development of pangenesis, a principle proposed by Charles Darwin to describe the rules of inheritance, explain the source of new variation, and solve other natural history puzzles. Pangenesis--although false--can be used to illustrate…

Bifurcation Analysis and Application for Impulsive Systems with Delayed Impulses

NASA Astrophysics Data System (ADS)

Church, Kevin E. M.; Liu, Xinzhi

In this article, we present a systematic approach to bifurcation analysis of impulsive systems with autonomous or periodic right-hand sides that may exhibit delayed impulse terms. Methods include Lyapunov-Schmidt reduction and center manifold reduction. Both methods are presented abstractly in the context of the stroboscopic map associated to a given impulsive system, and are illustrated by way of two in-depth examples: the analysis of a SIR model of disease transmission with seasonality and unevenly distributed moments of treatment, and a scalar logistic differential equation with a delayed census impulsive harvesting effort. It is proven that in some special cases, the logistic equation can exhibit a codimension two bifurcation at a 1:1 resonance point.

FastBit: Interactively Searching Massive Data

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wu, Kesheng; Ahern, Sean; Bethel, E. Wes

2009-06-23

As scientific instruments and computer simulations produce more and more data, the task of locating the essential information to gain insight becomes increasingly difficult. FastBit is an efficient software tool to address this challenge. In this article, we present a summary of the key underlying technologies, namely bitmap compression, encoding, and binning. Together these techniques enable FastBit to answer structured (SQL) queries orders of magnitude faster than popular database systems. To illustrate how FastBit is used in applications, we present three examples involving a high-energy physics experiment, a combustion simulation, and an accelerator simulation. In each case, FastBit significantly reducesmore » the response time and enables interactive exploration on terabytes of data.« less

Drug-nutrient interactions: a case and clinical guide.

PubMed

Plotnikoff, Gregory A

2011-10-01

Advances in pharmacokinetics and pharmacodynamics require new competencies related to pharmaceutical prescribing. First, both physicians and pharmacists need to recognize the potential negative impact of nutrients and dietary supplements on the absorption, metabolism, and utilization of prescription drugs. Second, physicians, even more than pharmacists, need to recognize the potential negative effects of pharmaceuticals on the absorption, metabolism, and utilization of nutrients. This article discusses common drug-nutrient interactions and presents a case that illustrates how unrecognized nutrient disruption may negatively affect a patient's health and potentially result in unnecessary prescribing of medications. In presenting the case, we also provide a conceptual framework for assessing and treating this patient and a summary of current knowledge regarding drug-nutrient interactions.

Balancing the Duty to Treat Patients with Ebola Virus Disease with the Risks to Dialysis Personnel

PubMed Central

2015-01-01

In 2014, the author was invited to present at the American Society for Nephrology’s annual conference in Philadelphia on the ethics of treating patients with Ebola virus disease. The argument was made that the status of health care workers, including nephrologists, was the dominant ethical standard that generated both the duty to treat and the conflicts between this commitment and other ethical commitments that arise in public health emergencies. Conflicts between duty to treat and personal safety, duty to community, and duty to colleagues were illustrated, and suggestions for designing ethics into medical practice were given. This article is a summary of that presentation. PMID:26251324

Subgroup conflicts? Try the psychodramatic "double triad method".

PubMed

Verhofstadt-Denève, Leni M F

2012-04-01

The present article suggests the application of a psychodramatic action method for tackling subgroup conflicts in which the direct dialogue between representatives of two opposing subgroups is prepared step by step through an indirect dialogue strategy within two triads, a strategy known as the Double Triad Method (DTM). In order to achieve integration in the group as a whole, it is important that all the members of both subgroups participate actively during the entire process. The first part of the article briefly explores the theoretical background, with a special emphasis on the Phenomenological-Dialectical Personality Model (Phe-Di PModel). In the second part, the DTM procedure is systematically described through its five action stages, each accompanied with 1) a spatial representation of the consecutive actions, 2) some illustrative statements for each stage, and 3) a theoretical interpretation of the dialectically involved personality dimensions in both protagonists. The article concludes with a discussion and suggestions for more extensive applications of the DTM method, including the question of its relationships to Agazarian's functional subgrouping, psychodrama, and sociodrama.

Personality and self-regulation: trait and information-processing perspectives.

PubMed

Hoyle, Rick H

2006-12-01

This article introduces the special issue of Journal of Personality on personality and self-regulation. The goal of the issue is to illustrate and inspire research that integrates personality and process-oriented accounts of self-regulation. The article begins by discussing the trait perspective on self-regulation--distinguishing between temperament and personality accounts--and the information-processing perspective. Three approaches to integrating these perspectives are then presented. These range from methodological approaches, in which constructs representing the two perspectives are examined in integrated statistical models, to conceptual approaches, in which the two perspectives are unified in a holistic theoretical model of self-regulation. The article concludes with an overview of the special issue contributions, which are organized in four sections: broad, integrative models of personality and self-regulation; models that examine the developmental origins of self-regulation and self-regulatory styles; focused programs of research that concern specific aspects or applications of self-regulation; and strategies for increasing the efficiency and effectiveness of self-regulation.

Role of Ideas and Ideologies in Evidence-Based Health Policy

PubMed Central

Prinja, S

2010-01-01

Policy making in health is largely thought to be driven by three ‘I’s namely ideas, interests and institutions. Recent years have seen a shift in approach with increasing reliance being placed on role of evidence for policy making. The present article ascertains the role of ideas and ideologies in shaping evidence which is used to aid in policy decisions. The article discusses different theories of research-policy interface and the relative freedom of research-based evidence from the influence of ideas. Examples from developed and developed countries are cited to illustrate the contentions made. The article highlights the complexity of the process of evidence-based policy making, in a world driven by existing political, social and cultural ideologies. Consideration of this knowledge is paramount where more efforts are being made to bridge the gap between the ‘two worlds’ of researchers and policy makers to make evidence-based policy as also for policy analysts. PMID:23112991

Moral Conflicts and Religious Convictions: What Role for Clinical Ethics Consultants?

PubMed

Moskop, John C

2018-05-03

Moral conflicts over medical treatment that are the result of differences in fundamental moral commitments of the stakeholders, including religiously grounded commitments, can present difficult challenges for clinical ethics consultants. This article begins with a case example that poses such a conflict, then examines how consultants might use different approaches to clinical ethics consultation in an effort to facilitate the resolution of conflicts of this kind. Among the approaches considered are the authoritarian approach, the pure consensus approach, and the ethics facilitation approach described in the Core Competencies for Healthcare Ethics Consultation report of the American Society for Bioethics and Humanities, as well as a patient advocate approach, a clinician advocate approach, and an institutional advocate approach. The article identifies clear limitations to each of these approaches. An analysis of the introductory case illustrates those limitations, and the article concludes that deep-seated conflicts of this kind may reveal inescapable limits of current approaches to clinical ethics consultation.

Electrical Capacitance Volume Tomography: Design and Applications

PubMed Central

Wang, Fei; Marashdeh, Qussai; Fan, Liang-Shih; Warsito, Warsito

2010-01-01

This article reports recent advances and progress in the field of electrical capacitance volume tomography (ECVT). ECVT, developed from the two-dimensional electrical capacitance tomography (ECT), is a promising non-intrusive imaging technology that can provide real-time three-dimensional images of the sensing domain. Images are reconstructed from capacitance measurements acquired by electrodes placed on the outside boundary of the testing vessel. In this article, a review of progress on capacitance sensor design and applications to multi-phase flows is presented. The sensor shape, electrode configuration, and the number of electrodes that comprise three key elements of three-dimensional capacitance sensors are illustrated. The article also highlights applications of ECVT sensors on vessels of various sizes from 1 to 60 inches with complex geometries. Case studies are used to show the capability and validity of ECVT. The studies provide qualitative and quantitative real-time three-dimensional information of the measuring domain under study. Advantages of ECVT render it a favorable tool to be utilized for industrial applications and fundamental multi-phase flow research. PMID:22294905

Latent semantic analysis.

PubMed

Evangelopoulos, Nicholas E

2013-11-01

This article reviews latent semantic analysis (LSA), a theory of meaning as well as a method for extracting that meaning from passages of text, based on statistical computations over a collection of documents. LSA as a theory of meaning defines a latent semantic space where documents and individual words are represented as vectors. LSA as a computational technique uses linear algebra to extract dimensions that represent that space. This representation enables the computation of similarity among terms and documents, categorization of terms and documents, and summarization of large collections of documents using automated procedures that mimic the way humans perform similar cognitive tasks. We present some technical details, various illustrative examples, and discuss a number of applications from linguistics, psychology, cognitive science, education, information science, and analysis of textual data in general. WIREs Cogn Sci 2013, 4:683-692. doi: 10.1002/wcs.1254 CONFLICT OF INTEREST: The author has declared no conflicts of interest for this article. For further resources related to this article, please visit the WIREs website. © 2013 John Wiley & Sons, Ltd.

Multiple Choice Knapsack Problem: example of planning choice in transportation.

PubMed

Zhong, Tao; Young, Rhonda

2010-05-01

Transportation programming, a process of selecting projects for funding given budget and other constraints, is becoming more complex as a result of new federal laws, local planning regulations, and increased public involvement. This article describes the use of an integer programming tool, Multiple Choice Knapsack Problem (MCKP), to provide optimal solutions to transportation programming problems in cases where alternative versions of projects are under consideration. In this paper, optimization methods for use in the transportation programming process are compared and then the process of building and solving the optimization problems is discussed. The concepts about the use of MCKP are presented and a real-world transportation programming example at various budget levels is provided. This article illustrates how the use of MCKP addresses the modern complexities and provides timely solutions in transportation programming practice. While the article uses transportation programming as a case study, MCKP can be useful in other fields where a similar decision among a subset of the alternatives is required. Copyright 2009 Elsevier Ltd. All rights reserved.

Ethical Dilemmas for Academic Professionals.

ERIC Educational Resources Information Center

Payne, Stephen L., Ed.; Charnov, Bruce H., Ed.

Ethical dilemmas faced by many academicians in the course of their work activities and role demands are described in eight articles and 24 case illustrations. Article titles and authors are as follows: "The Academician as Good Citizen" (Bruce H. Charnov); "Fundamental Means to Ethical Teaching" (Gordon A. Walter, Mary Ann Von Glinow); "Concern for…

How to Tell Time by the Big Dipper

ERIC Educational Resources Information Center

Wahl, M. Stoessel

1978-01-01

Asserting that the skills required to tell time by the Big Dipper necessitate both considerable classroom preparation and outdoor practice, this article is designed to help teachers and students prepare for both. Written for students at the fourth grade level, this article includes simple instructions and illustrations. (JC)

Social Emotional Learning: Implementation of Sustainability-Oriented Program in Latvia

ERIC Educational Resources Information Center

Martinsone, Baiba

2016-01-01

This article is focused on the description of the content and the implementation process of an originally developed, culturally appropriate and sustainable social and emotional learning program in Latvia. The article also includes the teachers' self-reflected experience illustrated through the perspective of the program's sample activities. The…

Critiquing Human Resource Development's Dominant Masculine Rationality and Evaluating Its Impact

ERIC Educational Resources Information Center

Bierema, Laura L.

2009-01-01

The purpose of this article is to critique human resource development's (HRD) dominant philosophy, practices, and research; illustrate how they negatively affect women HRD practitioners and recipients; and recommend alternative conceptualizations of the field. This article is grounded in a critical feminist theoretical framework, draws on critical…

Comparisons of Means Using Exploratory and Confirmatory Approaches

ERIC Educational Resources Information Center

Kuiper, Rebecca M.; Hoijtink, Herbert

2010-01-01

This article discusses comparisons of means using exploratory and confirmatory approaches. Three methods are discussed: hypothesis testing, model selection based on information criteria, and Bayesian model selection. Throughout the article, an example is used to illustrate and evaluate the two approaches and the three methods. We demonstrate that…

Assessing Students' Understanding of Fraction Multiplication

ERIC Educational Resources Information Center

Rumsey, Chepina; Guarino, Jody; Beltramini, Jennie; Cole, Shelbi; Farmer, Alicia; Gray, Kristin; Saxby, Morgan

2016-01-01

In this article the authors describe a project during which they unpacked fraction standards, created rigorous tasks and lesson plans, and developed formative and summative assessments to analyze students' thinking about fraction multiplication. The purpose of this article is to (1) illustrate a process that can be replicated by educators…

School Social Capital and School Effectiveness

ERIC Educational Resources Information Center

Tsang, Kwok-Kuen

2009-01-01

This article argues that school social capital is crucial for school effectiveness, but it has been disregarded in the traditional school administrative theory. Therefore, this article tries to illustrate the significance of school social capital to school effectiveness. School social capital is defined as the social resources embedded in internal…

Reconciling Paternalism and Empowerment in Clinical Practice: An Intersubjective Perspective

ERIC Educational Resources Information Center

Bransford, Cassandra L.

2011-01-01

The focus of this article is on illustrating how the differences between the paternalistic and empowerment approaches embedded within social work have unnecessarily evolved into competing approaches to practice. Tracing the historical evolution of both paternalistic and empowerment approaches, the article posits that social work is more amenable…

Analysing Representations of Otherness Using Different Text-Types.

ERIC Educational Resources Information Center

Murphy-LeJeune, Elizabeth; And Others

1996-01-01

Demonstrates how the teacher can use texts to confront learners with cultural representations. Four texts are used to represent a literary extract, a student essay, an advertising document, and a newspaper article. The article illustrates approaches that borrow from stylistics, linguistics, and discourse analysis. (21 references) (Author/CK)

Piercing the Bubble: How Management Students Can Confront Poverty in Colombia

ERIC Educational Resources Information Center

Rosenbloom, Al; Cortes, Juan Alejandro

2008-01-01

This article describes the current relationship between management education in Colombia and the efforts of the management program at Universidad Pontificia Bolivariana (UPB) in Medellin to reduce local poverty. The article uses the metaphor of "the bubble" to illustrate how social class, family socialization, and the current UPB…

Cooperative Learning: Smart Pedagogy and Tools for Online and Hybrid Courses

ERIC Educational Resources Information Center

Gradel, Kathleen; Edson, Alden J.

2011-01-01

This article focuses on meshing technology-enhanced learning with cooperative learning pedagogy, to address teaching/learning challenges in higher education online and hybrid courses. Illustrations of implementation are made using coursework exemplars. Start-up solutions and sample applications are summarized. The purposes of this article are to…

Etched Impressions: Student Writing as Engaged Pedagogy in the Graduate Sport Management Classroom

ERIC Educational Resources Information Center

Veri, Maria J.; Barton, Kenny; Burgee, David; Davis, James A., Jr.; Eaton, Pamela; Frazier, Cathy; Gray, Stevie; Halsey, Christine; Thurman, Richard

2006-01-01

This article illustrates the pedagogical value of employing student narrative writing assignments in the graduate sport management classroom and advocates for cultural studies and critical pedagogy approaches to teaching sport management. The article considers students' autobiographical narratives within a theoretical framework of cultural…

An Exploration of Boundaries and Solidarity in Counseling Relationships

ERIC Educational Resources Information Center

Speight, Suzette L.

2012-01-01

This article explores the boundaries between clinicians and clients in light of the construct of solidarity. A universal conception of boundaries is critiqued and a culturally congruent view of boundaries is examined, rooted in the concept of solidarity. The article includes case illustrations of the connection between boundaries and solidarity…

Are We Able to Pass the Mission of Statistics to Students?

ERIC Educational Resources Information Center

Hindls, Richard; Hronová, Stanislava

2015-01-01

The article illustrates our long term experience in teaching statistics for non-statisticians, especially for students of economics and humanities. The article is focused on some problems of the basic course that can weaken the interest in statistics or lead to false use of statistic methods.

The story about theater organizations, the public's approval, and the actors' identity formation in Nordic disability theater.

PubMed

Gjærum, Rikke Gürgens; Ineland, Jens; Sauer, Lennart

2010-01-01

Nordic disability theater is a relatively new and interesting field of disability research. In this article, the authors provide an overview of the field of disability theater in a Nordic context. The article is based on a comparative analysis from 3 research projects conducted in Sweden and Norway. The projects used qualitative methods and were analyzed from different theoretical perspectives. Interviews were conducted at 4 different disability theaters involving actors with hearing impairments, intellectual disabilities, physical disabilities, and mental disabilities. The aim of this article is to illustrate how the organizational settings reflect different goals and aims at the political and artistic levels. The authors will also address the relationship between the theaters and the public opinion and media. Finally, they will illustrate in what way organization, recognition, and public approval play an important role for the actors' identity formation and sense of belonging.

A methodology for evaluating detection performance of ultrasonic array imaging algorithms for coarse-grained materials.

PubMed

Van Pamel, Anton; Brett, Colin R; Lowe, Michael J S

2014-12-01

Improving the ultrasound inspection capability for coarse-grained metals remains of longstanding interest and is expected to become increasingly important for next-generation electricity power plants. Conventional ultrasonic A-, B-, and C-scans have been found to suffer from strong background noise caused by grain scattering, which can severely limit the detection of defects. However, in recent years, array probes and full matrix capture (FMC) imaging algorithms have unlocked exciting possibilities for improvements. To improve and compare these algorithms, we must rely on robust methodologies to quantify their performance. This article proposes such a methodology to evaluate the detection performance of imaging algorithms. For illustration, the methodology is applied to some example data using three FMC imaging algorithms; total focusing method (TFM), phase-coherent imaging (PCI), and decomposition of the time-reversal operator with multiple scattering filter (DORT MSF). However, it is important to note that this is solely to illustrate the methodology; this article does not attempt the broader investigation of different cases that would be needed to compare the performance of these algorithms in general. The methodology considers the statistics of detection, presenting the detection performance as probability of detection (POD) and probability of false alarm (PFA). A test sample of coarse-grained nickel super alloy, manufactured to represent materials used for future power plant components and containing some simple artificial defects, is used to illustrate the method on the candidate algorithms. The data are captured in pulse-echo mode using 64-element array probes at center frequencies of 1 and 5 MHz. In this particular case, it turns out that all three algorithms are shown to perform very similarly when comparing their flaw detection capabilities.

The Journal of Anatomy: origin and evolution.

PubMed

Morriss-Kay, Gillian

2016-07-01

The Journal of Anatomy was launched 150 years ago as the Journal of Anatomy and Physiology, in an age when anatomy and physiology were not regarded as separate disciplines. European science in general was advancing rapidly at the time (it was 7 years after publication of Darwin's Origin of Species), and the recent demise of the Natural History Review meant that there was no English language publication covering these subjects. The founding editors were George Murray Humphry of Cambridge and William Turner of Edinburgh, together with Alfred Newton of Cambridge and Edward Perceval Wright of Dublin (the last two served only for a year). The pivotal event leading to the Journal's foundation was the 1866 meeting of the British Association, at which Humphry delivered the 'Address in Physiology' (printed in the first issue). Turner, who was also present at the 1866 British Association meeting, remained as a member of the editorial team for 50 years and was a major contributor of Journal articles. The title was changed to Journal of Anatomy in October 1916, when it was taken under the wing, in terms of both management and ownership, by the Anatomical Society. This article reviews the early years of the Journal's publication in more detail than later years because of the historical interest of this less familiar material. The subject matter, which has remained surprisingly consistent over the years, is illustrated by examples from some notable contributions. The evolution of illustration techniques is surveyed from 1866 to the present day; the final section provides brief summaries of all of the chief editors. © 2016 Anatomical Society.

Influence of part orientation on the geometric accuracy in robot-based incremental sheet metal forming

NASA Astrophysics Data System (ADS)

Störkle, Denis Daniel; Seim, Patrick; Thyssen, Lars; Kuhlenkötter, Bernd

2016-10-01

This article describes new developments in an incremental, robot-based sheet metal forming process (`Roboforming') for the production of sheet metal components for small lot sizes and prototypes. The dieless kinematic-based generation of the shape is implemented by means of two industrial robots, which are interconnected to a cooperating robot system. Compared to other incremental sheet metal forming (ISF) machines, this system offers high geometrical form flexibility without the need of any part-dependent tools. The industrial application of ISF is still limited by certain constraints, e.g. the low geometrical accuracy. Responding to these constraints, the authors present the influence of the part orientation and the forming sequence on the geometric accuracy. Their influence is illustrated with the help of various experimental results shown and interpreted within this article.

Grading the commercial optical biosensor literature-Class of 2008: 'The Mighty Binders'.

PubMed

Rich, Rebecca L; Myszka, David G

2010-01-01

Optical biosensor technology continues to be the method of choice for label-free, real-time interaction analysis. But when it comes to improving the quality of the biosensor literature, education should be fundamental. Of the 1413 articles published in 2008, less than 30% would pass the requirements for high-school chemistry. To teach by example, we spotlight 10 papers that illustrate how to implement the technology properly. Then we grade every paper published in 2008 on a scale from A to F and outline what features make a biosensor article fabulous, middling or abysmal. To help improve the quality of published data, we focus on a few experimental, analysis and presentation mistakes that are alarmingly common. With the literature as a guide, we want to ensure that no user is left behind. (c) 2009 John Wiley & Sons, Ltd.

[Gender differences in HIV/AIDS].

PubMed

García-Sánchez, Inés

2004-01-01

Women currently have to face a series of additional risk factors for HIV infection, which place them at a disadvantage compared with men. These factors include economic dependence on their partners, difficulties in gaining access to accurate information on infection, prevention, diagnostic tests and counseling, gender violence, and discrimination. These difficulties are demonstrated by the growing epidemic in women, which illustrates the need to guarantee the legal, institutional, social and economic conditions that would enable action to be taken against these factors of inequality. The present article reviews the biological and social factors that influence susceptibility to infection in men and women, gender differences related to health services attendance and disease, and HIV/AIDS preventive measures from a gender perspective. The situation in Europe and the USA has been taken as a reference, although the article is mainly focused on Spain.

Data on processing of Ti-25Nb-25Zr β-titanium alloys via powder metallurgy route: Methodology, microstructure and mechanical properties.

PubMed

Ueda, D; Dirras, G; Hocini, A; Tingaud, D; Ameyama, K; Langlois, P; Vrel, D; Trzaska, Z

2018-04-01

The data presented in this article are related to the research article entitled "Cyclic Shear behavior of conventional and harmonic structure-designed Ti-25Nb-25Zr β-titanium alloy: Back-stress hardening and twinning inhibition" (Dirras et al., 2017) [1]. The datasheet describes the methods used to fabricate two β-titanium alloys having conventional microstructure and so-called harmonic structure (HS) design via a powder metallurgy route, namely the spark plasma sintering (SPS) route. The data show the as-processed unconsolidated powder microstructures as well as the post-SPS ones. The data illustrate the mechanical response under cyclic shear loading of consolidated alloy specimens. The data show how electron back scattering diffraction(EBSD) method is used to clearly identify induced deformation features in the case of the conventional alloy.

Recognition and management of eating disorders in children and young people.

PubMed

Oakley, Thomas James; Dey, Indranil; Discombe, Sandra; Fitzpatrick, Lynn; Paul, Siba Prosad

2017-10-25

Eating disorders form a group of mental health conditions characterised by abnormal eating habits and are associated with high mortality rates. This article provides nurses working in various settings with evidence-based strategies to identify, manage and refer children and young people with eating disorders. It explores what eating disorders are, and their association with physical and psychiatric co-morbidities. Eating disorders have a significant effect on children and young people's health and development, and nurses have a vital role in managing them. This article presents a case study that illustrates some of the challenges nurses may experience when managing children and young people with eating disorders. ©2012 RCN Publishing Company Ltd. All rights reserved. Not to be copied, transmitted or recorded in any way, in whole or part, without prior permission of the publishers.

Designing Geometry 2.0 learning environments: a preliminary study with primary school students

NASA Astrophysics Data System (ADS)

Joglar Prieto, Nuria; María Sordo Juanena, José; Star, Jon R.

2014-04-01

The information and communication technologies of Web 2.0 are arriving in our schools, allowing the design and implementation of new learning environments with great educational potential. This article proposes a pedagogical model based on a new geometry technology-integrated learning environment, called Geometry 2.0, which was tested with 39 sixth grade students from a public school in Madrid (Spain). The main goals of the study presented here were to describe an optimal role for the mathematics teacher within Geometry 2.0, and to analyse how dynamic mathematics and communication might affect young students' learning of basic figural concepts in a real setting. The analyses offered in this article illustrate how our Geometry 2.0 model facilitates deeply mathematical tasks which encourage students' exploration, cooperation and communication, improving their learning while fostering geometrical meanings.

USSR Space Life Sciences Digest, issue 3

NASA Technical Reports Server (NTRS)

Hooke, L. R. (Editor); Radtke, M. (Editor); Garshnek, V. (Editor); Rowe, J. E. (Editor); Teeter, R. (Editor)

1985-01-01

This is the third issue of NASA's USSR Space Life Sciences Digest. Abstracts are included for 46 Soviet periodical articles in 20 areas of aerospace medicine and space biology and published in Russian during the second third of 1985. Selected articles are illustrated with figures and tables from the original. In addition, translated introductions and tables of contents for seven Russian books on six topics related to NASA's life science concerns are presented. Areas covered are adaptation, biospherics, body fluids, botany, cardiovascular and respiratory systems, endocrinology, exobiology, gravitational biology, habitability and environmental effects, health and medical treatment, immunology, life support systems, metabolism, microbiology, musculoskeletal system; neurophysiology, nutrition, perception, personnel selection, psychology, radiobiology, and space physiology. Two book reviews translated from the Russian are included and lists of additional relevant titles available in English with pertinent ordering information are given.

USSR Space Life Sciences Digest, issue 4

NASA Technical Reports Server (NTRS)

Hooke, L. R. (Editor); Radtke, M. (Editor); Garshnek, V. (Editor); Teeter, R. (Editor); Rowe, J. E. (Editor)

1986-01-01

The fourth issue of NASA's USSR Space Life Science Digest includes abstracts for 42 Soviet periodical articles in 20 areas of aerospace medicine and space biology and published in Russian during the last third of 1985. Selected articles are illustrated with figures and tables from the original. In addition, translated introductions and tables of contents for 17 Russian books on 12 topics related to NASA's life science concerns are presented. Areas covered are: adaptation, biological rhythms, biospherics, body fluids, botany, cardiovascular and respiratory systems, cytology, developmental biology, endocrinology, exobiology, habitability and environmental effects, health and medical treatment, hematology, histology, human performance, immunology, mathematical modeling, metabolism, microbiology, musculoskeletal system, neurophysiology, nutrition, perception, personnel selection, psychology, and radiobiology. Two book reviews translated from the Russian are included and lists of additional relevant titles available in English with pertinent ordering information are given.

Immigration and the modern welfare state: the case of USA and Germany.

PubMed

Wenzel, U; Bos, M

1997-10-01

"This article presents a comparison of the inclusion of migrants into welfare programmes in the USA and in Germany. In the first part of the article a brief overview is provided of immigration categories in both countries in order to demonstrate the relevance of these administrative regulations for the opportunities of individual migrants to participate in the welfare system. In the second part we elaborate in more detail on how welfare programmes have developed as basic mechanisms to include or exclude migrants. Our findings illustrate an increasing differentiation of membership statuses parallel to the expansion of modern welfare systems. In both the USA and Germany, the territorial principle and participation in the labour market are of prime importance to the access to social rights. In both cases all migrants may profit from contributory programmes." excerpt

Marginal regression analysis of recurrent events with coarsened censoring times.

PubMed

Hu, X Joan; Rosychuk, Rhonda J

2016-12-01

Motivated by an ongoing pediatric mental health care (PMHC) study, this article presents weakly structured methods for analyzing doubly censored recurrent event data where only coarsened information on censoring is available. The study extracted administrative records of emergency department visits from provincial health administrative databases. The available information of each individual subject is limited to a subject-specific time window determined up to concealed data. To evaluate time-dependent effect of exposures, we adapt the local linear estimation with right censored survival times under the Cox regression model with time-varying coefficients (cf. Cai and Sun, Scandinavian Journal of Statistics 2003, 30, 93-111). We establish the pointwise consistency and asymptotic normality of the regression parameter estimator, and examine its performance by simulation. The PMHC study illustrates the proposed approach throughout the article. © 2016, The International Biometric Society.

Interactive effects of gallic/ferulic/caffeic acids and anthocyanins on pigment thermal stabilities.

PubMed

Qian, Bing-Jun; Liu, Jian-Hua; Zhao, Shu-Juan; Cai, Jian-Xiong; Jing, Pu

2017-06-01

The data presented in this article are related to the research article entitled "The effects of gallic/ferulic/caffeic acids on colour intensification and anthocyanin stability" (Qian et al., 2017) [1]. This paper described preparation and isolation of anthocyanins from purple sweet potatoes (PSP) and the time-course of anthocyanin profiles treated with gallic, ferulic, or caffeic acids at 95 °C. The color appearance of PSPanthocyanins alone, or with gallic, ferulic, or caffeic acids was described after the 15 h of thermal treatment. The high resolution mass spectrographs of PSP anthocyanins were determined using UPLC-ESI-HRMS. The spatial interaction of peonidin 3-O-(2-O-β-D-glucopyranocyl-β-D-glucopyranoide)-5-O-β-D-glucopyranoside and gallic/ferulic/caffeic acids was illustrated by molecular dynamic simulation.

Discrimination of dynamical system models for biological and chemical processes.

PubMed

Lorenz, Sönke; Diederichs, Elmar; Telgmann, Regina; Schütte, Christof

2007-06-01

In technical chemistry, systems biology and biotechnology, the construction of predictive models has become an essential step in process design and product optimization. Accurate modelling of the reactions requires detailed knowledge about the processes involved. However, when concerned with the development of new products and production techniques for example, this knowledge often is not available due to the lack of experimental data. Thus, when one has to work with a selection of proposed models, the main tasks of early development is to discriminate these models. In this article, a new statistical approach to model discrimination is described that ranks models wrt. the probability with which they reproduce the given data. The article introduces the new approach, discusses its statistical background, presents numerical techniques for its implementation and illustrates the application to examples from biokinetics.

The peripatetic cultural psychiatrist: reflections on a forty-five year longitudinal study of a South India village.

PubMed

Ullrich, Helen E

2011-04-01

This article presents one woman's odyssey, which began with a career in linguistics and later incorporated cultural psychiatry. While engaged in fieldwork as a linguist, studying the syntactic structure of Havyaka Kannada and dialectal accommodation among the castes in a South India village, I developed language skills and rapport with the village residents. Then I transferred my community-wide rapport to research on depression as a cultural psychiatrist. The articles I wrote on depression and its relationship to socialized passivity and endorsed assertiveness in progressive generations of South Indian women, illustrate the impact of change on mental health. The cultural background from my community-based longitudinal study of more than forty-five years has contributed to my understanding disorders in Indian patients living in a globalized world.

Child and Adolescent Use of Mobile Phones: An Unparalleled Complex Developmental Phenomenon.

PubMed

Yan, Zheng

2018-01-01

This article addresses why children's use of mobile phones is an unparalleled complex developmental phenomenon in hopes of providing a broad context for this special section. It first outlines mobile phones as a sophisticated personalized and multifunction technology. Then it presents mobile phone use by children as an unparalleled complex developmental phenomenon on the basis of its four behavioral elements, two mobile cultures, and two developmental processes. It further illustrates the existing knowledge about children's mobile phones use that has been accumulated over the past 23 years and highlights 12 most studied topics, especially distracted driving and radiation exposure. It concludes with three types of scientific contributions made by the 12 articles in the special section. © 2017 The Author. Child Development © 2017 Society for Research in Child Development, Inc.

Principles of Quantitative MR Imaging with Illustrated Review of Applicable Modular Pulse Diagrams.

PubMed

Mills, Andrew F; Sakai, Osamu; Anderson, Stephan W; Jara, Hernan

2017-01-01

Continued improvements in diagnostic accuracy using magnetic resonance (MR) imaging will require development of methods for tissue analysis that complement traditional qualitative MR imaging studies. Quantitative MR imaging is based on measurement and interpretation of tissue-specific parameters independent of experimental design, compared with qualitative MR imaging, which relies on interpretation of tissue contrast that results from experimental pulse sequence parameters. Quantitative MR imaging represents a natural next step in the evolution of MR imaging practice, since quantitative MR imaging data can be acquired using currently available qualitative imaging pulse sequences without modifications to imaging equipment. The article presents a review of the basic physical concepts used in MR imaging and how quantitative MR imaging is distinct from qualitative MR imaging. Subsequently, the article reviews the hierarchical organization of major applicable pulse sequences used in this article, with the sequences organized into conventional, hybrid, and multispectral sequences capable of calculating the main tissue parameters of T1, T2, and proton density. While this new concept offers the potential for improved diagnostic accuracy and workflow, awareness of this extension to qualitative imaging is generally low. This article reviews the basic physical concepts in MR imaging, describes commonly measured tissue parameters in quantitative MR imaging, and presents the major available pulse sequences used for quantitative MR imaging, with a focus on the hierarchical organization of these sequences. © RSNA, 2017.

Using "The Joy Luck Club" to Teach Core Standards and 21st Century Literacies

ERIC Educational Resources Information Center

Burns, Leslie David; Botzakis, Stergios G.

2012-01-01

In this article the authors illustrate an instructional unit based on a Common Core grades 9-10 illustrative text--Amy Tan's "Two Kinds" from "The Joy Luck Club." They demonstrate how teachers can meet the new standards "and" respond to students' 21st-century needs by using this modern classic along with other traditional and new media resources.…

The Utility of Conflict Resolution and Study Skills Interventions with Middle School Students at Risk for Antisocial Behavior: A Methodological Illustration

ERIC Educational Resources Information Center

Kalberg, Jemma Robertson; Lane, Kathleen; Lambert, Warren

2012-01-01

This article provides a methodological illustration of how to conduct randomized controls trials (RCT) for secondary levels of prevention within the context of three-tiered models of support. First, the authors demonstrate one method of using school-wide data to identify middle school students (N = 45) who were struggling in academic and…

A Methodology for Conducting Integrative Mixed Methods Research and Data Analyses

PubMed Central

Castro, Felipe González; Kellison, Joshua G.; Boyd, Stephen J.; Kopak, Albert

2011-01-01

Mixed methods research has gained visibility within the last few years, although limitations persist regarding the scientific caliber of certain mixed methods research designs and methods. The need exists for rigorous mixed methods designs that integrate various data analytic procedures for a seamless transfer of evidence across qualitative and quantitative modalities. Such designs can offer the strength of confirmatory results drawn from quantitative multivariate analyses, along with “deep structure” explanatory descriptions as drawn from qualitative analyses. This article presents evidence generated from over a decade of pilot research in developing an integrative mixed methods methodology. It presents a conceptual framework and methodological and data analytic procedures for conducting mixed methods research studies, and it also presents illustrative examples from the authors' ongoing integrative mixed methods research studies. PMID:22167325

The Feasibility of Using Causal Indicators in Educational Measurement

ERIC Educational Resources Information Center

Wang, Jue; Engelhard, George, Jr.

2016-01-01

The authors of the focus article describe an important issue related to the use and interpretation of causal indicators within the context of structural equation modeling (SEM). In the focus article, the authors illustrate with simulated data the effects of omitting a causal indicator. Since SEMs are used extensively in the social and behavioral…

On Childhood and the Logic of Difference: Some Empirical Examples

ERIC Educational Resources Information Center

Dahlbeck, Johan

2012-01-01

This article argues that universal documents on children's rights can provide illustrative examples as to how childhood is identified as a unity using difference as an instrument. Using Gille Deleuze's theorising on difference and sameness as a framework, the article seeks to relate the children's rights project with a critique of representation.…

Household and Domestic Science: Entangling the Personal and the Professional

ERIC Educational Resources Information Center

Egan, Bridget; Goodman, Joyce

2017-01-01

This article focuses on how a BSc (Household and Social Science) from Kings College of Household and Social Science (KCHSS) inflected the life and work of Winifred Egan (1915-2007), a teacher whose career spanned elementary and secondary schooling and teacher education. The article illustrates the ways in which KCHSS graduates deployed…

Stories for Living on a Damaged Planet: Environmental Education in a Preschool Classroom

ERIC Educational Resources Information Center

Nxumalo, Fikile

2018-01-01

This article examines children's encounters with dead and dying bumble bees in their everyday entangled lives. Within the context of an early childhood classroom located in suburban British Columbia, Canada, the article stories situated and emergent bee-child worldings to illustrate possibilities for learning with other species in…

Understanding the Impact of Arterial Stenosis on Blood Flow through a Tissue

ERIC Educational Resources Information Center

Prakash, Elapulli Sankaranarayanan

2015-01-01

This article arises from the author's experience helping medical students apply core biophysical principles toward understanding cardiovascular physiology. The purpose of the article is illustrate how the effect of an arterial stenosis on blood flow to tissue supplied exclusively by the stenosed artery should be assessed. This discussion was…

What in the World Is Autism? A Cross-Cultural Perspective

ERIC Educational Resources Information Center

Grinker, Roy Richard

2008-01-01

This article illustrates the complex relationship between culture and illness in the context of changes in autism awareness and prevalence. The first half of the article argues that increased awareness is the result of global flows of information and that increased prevalence is the result of significant achievements in mental health and…

Reflections on Practical Approaches to Involving Children and Young People in the Data Analysis Process

ERIC Educational Resources Information Center

Coad, Jane; Evans, Ruth

2008-01-01

This article reflects on key methodological issues emerging from children and young people's involvement in data analysis processes. We outline a pragmatic framework illustrating different approaches to engaging children, using two case studies of children's experiences of participating in data analysis. The article highlights methods of…

A Perspective of Controversy in Human Rights Education: A Curricular Proposition

ERIC Educational Resources Information Center

Magendzo, Abraham K.; Pavez, Jorge B.

2017-01-01

This article proposes introducing a strategy of controversy into human rights curriculum. First, it refers to the development of human rights education in Latin America and illustrates how controversy can be incorporated in the different disciplines of the curriculum. Second, the article shows how human rights from a controversial perspective can…

An Analysis of the Legal Status of Higher Education Institutions

ERIC Educational Resources Information Center

Zhongle, Zhan; Fengying, Li

2006-01-01

This article gives a comprehensive analysis of the legal status of higher education institutions. It focuses on different roles they play in our society, such as administrative entities, opposing parties to administration, and civil entities. It further illustrates its conclusions with case studies. The article focuses on the status of higher…

Putting Universal Design for Learning on the Higher Ed Agenda

ERIC Educational Resources Information Center

Gradel, Kathleen; Edson, Alden J.

2010-01-01

This article provides an overview of how Universal Design for Learning (UDL) applies to higher education. Illustrations of UDL implementation are made, using both campus models of systemic change and coursework exemplars. Start-up solutions and sample applications are summarized. The purposes of this article are to: provide an overview of UDL,…

C-SPAN Networks: Professors' Guide.

ERIC Educational Resources Information Center

C-SPAN in the Classroom, 1993

1993-01-01

The intention of this guide is to serve as a forum for college faculty members to share ideas and articles about using C-SPAN programming in college classrooms and in academic research. The first article, "C-SPAN as a 'Lecture Launcher'" (Stephen Frantzich) illustrates how well-chosen segments of C-SPAN programming can be used to…

Mainstreaming, the Regular Education Initiative, and Inclusion as Lived Experience, 1974-2004: A Practitioner's View

ERIC Educational Resources Information Center

Harkin, Seth B.

2012-01-01

This article is an auto-ethnography detailing the lived experience of the mainstreaming, Regular Education Initiative, and inclusion movements from the teacher and administrator perspectives. The article illustrates the challenges of integrating students with disabilities in general education and the sociopolitical contexts within which this…

Why Does My Cruorine Change Color? Using Classic Research Articles To Teach Biochemistry Topics.

ERIC Educational Resources Information Center

White, Harold B., III

2001-01-01

Uses the spectroscopic study by G.G. Stokes of the reversible "oxidation and reduction" of hemoglobin to illustrate how a series of open-ended group assignments and associated classroom demonstrations can be built around a single article in a way that integrates and illuminates basic concepts. (Author/MM)

Changing Residential Child Care: A Systems Approach to Consultation Training and Development

ERIC Educational Resources Information Center

Gibson, Johnnie; Leonard, Marcella; Wilson, Mena

2004-01-01

In this article, the authors describe and illustrate their approach to consultancy, development and training in residential child care. When working together the authors form the MOSAIC Consortium and provide training and consultancy to residential child care services. The article draws on systems theory, systems thinking and the politics of child…

Shifting Patterns of Transnational Academic Mobility: A Comparative and Historical Approach

ERIC Educational Resources Information Center

Kim, Terri

2009-01-01

This article is an initial attempt to illustrate how patterns of academic mobility in the history of universities have been framed by the international politics of particular time periods. The article briefly looks at "the medieval period" and then at the emergent colonial and nationalist periods, including the ways that institutions as…

Governance of Higher Education--Implementation of Project Governance

ERIC Educational Resources Information Center

Macheridis, Nikos

2017-01-01

This article focuses on coordination between governance actors in higher education. The object of the study is a department at a public university, seen as a multi-project environment. The purpose of this article is to illustrate and analyze project governance as a tool that allows departmental management to coordinate with the authorities, the…

The Evolution of Student Engagement: Writing Improves Teaching in Introductory Biology Courses

ERIC Educational Resources Information Center

Camfield, Eileen Kogl; Land, Kirkwood M.

2017-01-01

In response to calls for pedagogical reforms in undergraduate biology courses to decrease student attrition rates and increase active learning, this article describes one faculty member's conversion from traditional teaching methods to more engaging forms of practice. Partially told as a narrative, this article illustrates a.) the way many faculty…

A Model for Critical Games Literacy

ERIC Educational Resources Information Center

Apperley, Tom; Beavis, Catherine

2013-01-01

This article outlines a model for teaching both computer games and videogames in the classroom for teachers. The model illustrates the connections between in-game actions and youth gaming culture. The article explains how the out-of-school knowledge building, creation and collaboration that occurs in gaming and gaming culture has an impact on…

Spanish as a World Language: The Interplay of Globalized Localization and Localized Globalization

ERIC Educational Resources Information Center

Nino-Murcia, Mercedes; Godenzzi, Juan Carlos; Rothman, Jason

2008-01-01

This article argues that two movements in constant interplay operate within the historical trajectory of the Spanish language: the localization that becomes globalized and the globalization that becomes localized. Equally, this article illustrates how, at the same time that Spanish is expanding in the world, new idiosyncratic and localized forms…

The Implications of Autonomist Marxism for Research and Practice in Education and Technology

ERIC Educational Resources Information Center

Hall, Richard

2015-01-01

This article considers the relevance of Autonomist Marxism for both research and practice in education and technology. The article situates the Autonomist perspective against that of traditional Marxist thought--illustrating how certain core Autonomist concepts enable a critical reading of developments in information and communication technology.…

Disease ecology, health and the environment: a framework to account for ecological and socio-economic drivers in the control of neglected tropical diseases

PubMed Central

Sokolow, S. H.; Ngonghala, C. N.; Jocque, M.; Lund, A.; Barry, M.; Mordecai, E. A.; Daily, G. C.; Andrews, J. R.; Bendavid, E.; Luby, S. P.; LaBeaud, A. D.; Seetah, K.; Guégan, J. F.; De Leo, G. A.

2017-01-01

Reducing the burden of neglected tropical diseases (NTDs) is one of the key strategic targets advanced by the Sustainable Development Goals. Despite the unprecedented effort deployed for NTD elimination in the past decade, their control, mainly through drug administration, remains particularly challenging: persistent poverty and repeated exposure to pathogens embedded in the environment limit the efficacy of strategies focused exclusively on human treatment or medical care. Here, we present a simple modelling framework to illustrate the relative role of ecological and socio-economic drivers of environmentally transmitted parasites and pathogens. Through the analysis of system dynamics, we show that periodic drug treatments that lead to the elimination of directly transmitted diseases may fail to do so in the case of human pathogens with an environmental reservoir. Control of environmentally transmitted diseases can be more effective when human treatment is complemented with interventions targeting the environmental reservoir of the pathogen. We present mechanisms through which the environment can influence the dynamics of poverty via disease feedbacks. For illustration, we present the case studies of Buruli ulcer and schistosomiasis, two devastating waterborne NTDs for which control is particularly challenging. This article is part of the themed issue ‘Conservation, biodiversity and infectious disease: scientific evidence and policy implications’. PMID:28438917

Pathologic and Radiologic Correlation of Adult Cystic Lung Disease: A Comprehensive Review

PubMed Central

Parimi, Vamsi; Taddonio, Michale; Kane, Joshua Robert; Yeldandi, Anjana

2017-01-01

The presence of pulmonary parenchymal cysts on computed tomography (CT) imaging presents a significant diagnostic challenge. The diverse range of possible etiologies can usually be differentiated based on the clinical setting and radiologic features. In fact, the advent of high-resolution CT has facilitated making a diagnosis solely on analysis of CT image patterns, thus averting the need for a biopsy. While it is possible to make a fairly specific diagnosis during early stages of disease evolution by its characteristic radiological presentation, distinct features may progress to temporally converge into relatively nonspecific radiologic presentations sometimes necessitating histological examination to make a diagnosis. The aim of this review study is to provide both the pathologist and the radiologist with an overview of the diseases most commonly associated with cystic lung lesions primarily in adults by illustration and description of pathologic and radiologic features of each entity. Brief descriptions and characteristic radiologic features of the various disease entities are included and illustrative examples are provided for the common majority of them. In this article, we also classify pulmonary cystic disease with an emphasis on the pathophysiology behind cyst formation in an attempt to elucidate the characteristics of similar cystic appearances seen in various disease entities. PMID:28270943

Interactive visualisation for interpreting diagnostic test accuracy study results.

PubMed

Fanshawe, Thomas R; Power, Michael; Graziadio, Sara; Ordóñez-Mena, José M; Simpson, John; Allen, Joy

2018-02-01

Information about the performance of diagnostic tests is typically presented in the form of measures of test accuracy such as sensitivity and specificity. These measures may be difficult to translate directly into decisions about patient treatment, for which information presented in the form of probabilities of disease after a positive or a negative test result may be more useful. These probabilities depend on the prevalence of the disease, which is likely to vary between populations. This article aims to clarify the relationship between pre-test (prevalence) and post-test probabilities of disease, and presents two free, online interactive tools to illustrate this relationship. These tools allow probabilities of disease to be compared with decision thresholds above and below which different treatment decisions may be indicated. They are intended to help those involved in communicating information about diagnostic test performance and are likely to be of benefit when teaching these concepts. A substantive example is presented using C reactive protein as a diagnostic marker for bacterial infection in the older adult population. The tools may also be useful for manufacturers of clinical tests in planning product development, for authors of test evaluation studies to improve reporting and for users of test evaluations to facilitate interpretation and application of the results. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

[Current views on surface enhanced Raman spectroscopy in microbiology].

PubMed

Jia, Xiaoxiao; Li, Jing; Qin, Tian; Deng, Aihua; Liu, Wenjun

2015-05-01

Raman spectroscopy has generated many branches during the development for more than 90 years. Surface enhanced Raman spectroscopy (SERS) improves SNR by using the interaction between tested materials and the surface of rough metal, as to quickly get higher sensitivity and precision spectroscopy without sample pretreatment. This article describes the characteristic and classification of SERS, and updates the theory and clinical application of SERS. It also summarizes the present status and progress of SERS in various disciplines and illustrates the necessity and urgency of its research, which provides rationale for the application for SERS in microbiology.

Wind tunnel tests of Space Shuttle external tank insulation material in the aerothermal tunnel at elevated (1440 deg F) total temperatures

NASA Technical Reports Server (NTRS)

Hartman, A. S.; Nutt, K. W.

1982-01-01

Tests of the space shuttle external tank foam insulation were conducted in the von Karman Gas Dynamics Facility Tunnel C. For these tests, Tunnel C was run at Mach 4 with a total temperature of 1440 F and a total pressure which varied from 30-100 psia. Cold wall heating rates were changed by varying the test article support wedge angle and by adding and removing a shock generator or a cylindrical protuberance. Selected results are presented to illustrate the test techniques and typical data obtained.

Key facts. Leaflets.

PubMed

1998-01-01

Leaflets about HIV/AIDS are useful for distributing after talks or counseling sessions, leaving out in settings such as clinics, and mailing out in response to frequently asked questions or inquiries about an organization's services. As is the case with other educational materials, leaflet production involves identification of a target audience, careful planning and pretesting, and attention to design principles. Leaflets can be produced more quickly when adapted from existing materials distributed by other programs. Presented in this article are instructions that should be given to writers, designers, illustrators, or photographers when work is commissioned as well as guidelines for communicating with printers.

[Quality system in cardiology: practical example to develop an organizational model for management certification without bureaucracy].

PubMed

Colonna, Paolo; Pasini, Evasio; Pitocchi, Oreste; Bovenzi, Francesco; Sorino, Margherita; de Luca, Italo

2003-04-01

It is a difficult task to define practical guidelines and a pragmatic achievement for the new document of the Italian Ministry of Health for structures of the national health system obtaining a quality system according to the ISO 9000 standard. The present article illustrates the different steps to accomplish the quality management in our cardiology department, recently internationally certified, and it gives several practical examples of the path followed in the different sections of the department to obtain the best management of all the Operative Units, identifying customer requests and measuring customer satisfaction.

Map design and production issues for the Utah Gap Analysis Project

USGS Publications Warehouse

Hutchinson, John A.; Wittmann, J.H.

1997-01-01

The cartographic preparation and printing of four maps for the Utah GAP Project presented a wide range of challenges in cartographic design and production. In meeting these challenges, the map designers had to balance the purpose of the maps together with their legibility and utility against both the researchers' desire to show as much detail as possible and the technical limitations inherent in the printing process. This article describes seven design and production issues in order to illustrate the challenges of making maps from a merger of satellite data and GIS databases, and to point toward future investigation and development.

A Syrian man with abdominal pain.

PubMed

Chughtai, Mary; Hoencamp, Rigo; Bronkhorst, Maarten

2017-05-22

A 32-year-old man presented with progressive abdominal pain, nausea and vomiting after swallowing a packet of dollar bills, his entire money savings, during his journey to Europe as a refugee. Subsequent imaging confirmed the presence of a foreign body in his stomach, which required surgical intervention to be removed. This is one of many cases that illustrate the hopeless circumstances people in the Middle-Eastern warzone are currently facing. © BMJ Publishing Group Ltd (unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Liability for wrongful terminations: are hospitals at risk?

PubMed

Hames, D S

1991-01-01

This article examines the extent to which the three principal exceptions to the common-law doctrine of employment-at-will--namely the public policy, implied contract, and good faith and fair dealing exceptions--have been recognized in hospital termination cases. State supreme court and appellate court cases are analyzed to illustrate the type of conduct that precipitated wrongful termination claims against hospitals during the 1980s, how the courts disposed of these claims, and the rationale underlying their decisions. Suggestions, based on these and related cases, for avoiding or at least minimizing liability for wrongfully terminating hospital employees, are presented.

Wearing pink as a stand against bullying: why we need to say more.

PubMed

Naugler, Diane

2010-01-01

This article presents a contextual discourse analysis of the media response to a campaign against bullying that was developed in the spring of 2007 in the Canadian province of Nova Scotia. As a feature of masculine socialization, male-on-male bullying secures the reproduction of an aggressive and heteronormative hegemonic masculinity (Connell, 1987) for boys and young men in contemporary North American mainstream culture. I argue that the celebration of the "Pink Campaign" is illustrative of the normalizing silences, or "unremarkability," about the related discourses of sexism and homophobia that motivate everyday practices of male-on-male bullying.

Flexible Applications of the Coping Cat Program for Anxious Youth1

PubMed Central

Beidas, Rinad S.; Benjamin, Courtney L.; Puleo, Connor M.; Edmunds, Julie M.; Kendall, Philip C.

2010-01-01

The current article offers suggestions for ways to adapt empirically supported treatments (ESTs). A specific manualized EST (Coping Cat; Kendall & Hedtke, 2006a) is used to illustrate the concept of “flexibility within fidelity” (Kendall & Beidas, 2007; Kendall, Gosch, Furr, & Sood, 2008). Flexibility within fidelity stresses the importance of using ESTs while considering and taking into account individual client presentations. In this discussion, recommendations are offered for the use of the Coping Cat with younger youth, adolescents, and youth with secondary comorbidities (i.e., social skills deficits, inattentive symptoms, and depressive symptoms). PMID:20936081

Risk

PubMed Central

Cole, Stephen R.; Hudgens, Michael G.; Brookhart, M. Alan; Westreich, Daniel

2015-01-01

The epidemiologist primarily studies transitions between states of health and disease. The purpose of the present article is to define a foundational parameter for such studies, namely risk. We begin simply and build to the setting in which there is more than 1 event type (i.e., competing risks or competing events), as well as more than 1 treatment or exposure level of interest. In the presence of competing events, the risks are a set of counterfactual cumulative incidence functions for each treatment. These risks can be depicted visually and summarized numerically. We use an example from the study of human immunodeficiency virus to illustrate concepts. PMID:25660080

The art of the chart note in clinical ethics consultation and bioethics mediation: conveying information that can be understood and evaluated.

PubMed

Dubler, Nancy Neveloff

2013-01-01

Unlike bioethics mediators who are employed by healthcare organizations as outside consultants, mediators who are embedded in an institution must be authorized to chronicle a clinical ethics consultation (CEC) or a mediation in a patient's medical chart. This is an important privilege, as the chart is a legal document. In this article I discuss this important part of a bioethics mediator's tool kit in my presentation of a case illustrating how bioethics mediation may proceed, and what this approach using both bioethics and mediation may add.

Developing Practice Guidelines for Psychoanalysis

PubMed Central

GRAY, SHEILA HAFTER

1996-01-01

Consensus-based practice guidelines codify clinical intelligence and the rich oral tradition in medicine. Because they reflect actual practice, they are readily accepted by clinicians as a basis for external review. This article illustrates the development of guidelines for a psychoanalytic approach to the large pool of patients who present with a depression. It suggests an integrated biopsychosocial approach to these individuals that is useful in current practice, and it offers propositions that may be tested in future research undertakings. Eventually, practice guidelines such as these may form the basis of economical systems of health care that avoid arbitrary, clinically untenable limitations on services. PMID:22700290