Development of an Automatic Ground Collision Avoidance System Using a Digital Terrain Database

DTIC Science & Technology

1989-12-01

release; distribution unlimited I I I I The purpose of this study was to develop a working control system that would perform automatic ground... control system analysis. I also wish to extend a hand of appreciation to my sponsor Mr. I Finley Barfield of the Flight Dynamics Laboratory for the use of...facilities, as- sistance in deciphering control law diagrams, and his expert knowledge of the F-16. Under the area of morale, I wish to thank all of my

Attitude of A Sample of Iranian Researchers toward The Future of Stem Cell Research.

PubMed

Lotfipanah, Mahdi; Azadeh, Fereydoon; Totonchi, Mehdi; Omani-Samani, Reza

2018-10-01

Stem cells that have unlimited proliferation potential as well as differentiation potency are considered to be a promising future treatment method for incurable diseases. The aim of the present study is to evaluate the future trend of stem cell researches from researchers' viewpoints. This was a cross-sectional descriptive study on researchers involved in stem cell research at Royan Institute. We designed a questionnaire using a qualitative study based on expert opinion and a literature review. Content validity was performed using three rounds of the Delphi method with experts. Face validity was undertaken by a Persian literature expert and a graphics designer. The questionnaire was distributed among 150 researchers involved in stem cell studies in Royan Institute biology laboratories. We collected 138 completed questionnaires. The mean age of participants was 31.13 ± 5.8 years; most (60.9%) were females. Participants (76.1%) considered the budget to be the most important issue in stem cell research, 79.7% needed financial support from the government, and 77.5% felt that charities could contribute substantially to stem cell research. A total of 90.6% of participants stated that stem cells should lead to commercial usage which could support future researches (86.2%). The aim of stem cell research was stipulated as increasing health status of the society according to 92.8% of the participants. At present, among cell types, importance was attached to cord blood and adult stem cells. Researchers emphasized the importance of mesenchymal stem cells (MSCs) rather than hematopoietic stem cells (HSCs, 57.73%). The prime priorities were given to cancer so that stem cell research could be directed to sphere stem cell research whereas the least preference was given to skin research. Regenerative medicine is considered the future of stem cell research with emphasis on application of these cells, especially in cancer treatment. Copyright© by Royan Institute. All rights reserved.

The view of European experts regarding health economics for medical nutrition in disease-related malnutrition.

PubMed

Freijer, K; Lenoir-Wijnkoop, I; Russell, C A; Koopmanschap, M A; Kruizenga, H M; Lhachimi, S K; Norman, K; Nuijten, M J C; Schols, J M G A

2015-05-01

Health-care systems are currently facing tremendous budget constraints resulting in growing pressure on decision makers and health-care providers to obtain the maximum possible health benefits of the resources available. Choices have to be made, and health economics can help in allocating limited health-care resources among unlimited wants and needs. Attempts to achieve cost reductions often focus on severe pathologies and chronic diseases as they commonly represent high health-care expenditures. In this context, awareness of the considerable financial burden caused by disease-related malnutrition (DRM) is lacking. Possibilities of reducing costs by optimising the management of DRM through medical nutrition will mostly not even be taken into account. During a European expert meeting, the total evaluation of medical nutrition was viewed and discussed. The aim of this meeting was to gain an experts' outline of the key issues relating to the health economic assessment of the use of medical nutrition. This article provides a summary of the observations per discussed item and describes the next steps suggested.

Expert Systems: A Challenge for the Reading Profession.

ERIC Educational Resources Information Center

Balajthy, Ernest

The expert systems are designed to imitate the reasoning of a human expert in a content area field. Designed to be advisors, these software systems combine the content area knowledge and decision-making ability of an expert with the user's understanding and knowledge of particular circumstances. The reading diagnosis system, the RD2P System…

Enticing the New Lad

PubMed Central

Cortese, Daniel K.; Ling, Pamela M.

2010-01-01

We demonstrate how an industry promoted and defined masculinity as a product of consumption. We analyze previously-secret tobacco industry documents and the content of two tobacco industry–produced magazines, Unlimited (from Philip Morris, makers of Marlboro) and Real Edge (from Brown & Williamson, makers of Lucky Strike), which were distributed to millions of young adult men from the late 1990s and early 2000s to promote their tobacco brands. We find that Unlimited and Real Edge exhibited similar themes previously reported to typify “new lad” magazines, but with risky behaviors in the forefront. We build upon the existing masculinity literature by providing insight into how corporations study and interpret cultural constructions of masculinity, and then use masculinity as both a vehicle and a product of consumption. PMID:21687813

Creating a test blueprint for a progress testing program: A paired-comparisons approach.

PubMed

von Bergmann, HsingChi; Childs, Ruth A

2018-03-01

Creating a new testing program requires the development of a test blueprint that will determine how the items on each test form are distributed across possible content areas and practice domains. To achieve validity, categories of a blueprint are typically based on the judgments of content experts. How experts judgments are elicited and combined is important to the quality of resulting test blueprints. Content experts in dentistry participated in a day-long faculty-wide workshop to discuss, refine, and confirm the categories and their relative weights. After reaching agreement on categories and their definitions, experts judged the relative importance between category pairs, registering their judgments anonymously using iClicker, an audience response system. Judgments were combined in two ways: a simple calculation that could be performed during the workshop and a multidimensional scaling of the judgments performed later. Content experts were able to produce a set of relative weights using this approach. The multidimensional scaling yielded a three-dimensional model with the potential to provide deeper insights into the basis of the experts' judgments. The approach developed and demonstrated in this study can be applied across academic disciplines to elicit and combine content experts judgments for the development of test blueprints.

Teacher leadership in mathematics and science: Subject content knowledge and the improvement of instruction

NASA Astrophysics Data System (ADS)

Manno, Christopher M.

This study explores the role of teacher leader subject content knowledge in the promotion of professional development and instructional reform. Consistent with a distributed leadership perspective, many have asserted that the promotion of school effectiveness can be enhanced through the application of teacher leadership (Frost & Durrant, 2003; Harris, 2002a; Sherrill, 1999; Silva, Gimbert, & Nolan, 2000; York-Barr & Duke, 2004). There has been much discussion in the research about the significance of teachers' subject content knowledge in teaching and learning which has generally asserted a positive relationship with instructional practice and student achievement (Darling-Hammond, 2000; Newton & Newton, 2001; Parker & Heywood, 2000). The role of content knowledge in teacher leader work has been less researched. This study focused on deepening understanding of perceptions regarding teacher leaders' roles in improving instructional practice. Based on a framework of common teacher leader tasks, qualitative methods were used to investigate the relationship between teacher leader subject content knowledge and perceptions of effectiveness in promoting professional development and instructional reform. The study indicates that content experts behave differently than their non-expert counterparts. Content experts recognize deficiencies in colleagues' content knowledge as a primary problem in the implementation of math or science reform. Content experts view their work as advocacy for improved curriculum and instruction for all children, and work within a small set of task categories to promote discussions about teaching, learning, and content. Content experts develop trust and rapport with colleagues by demonstrating expertise, and are respected for their deep knowledge and efforts to help teachers learn the content. They also differ from non-content experts in the professional growth experiences in which they engage. The consideration of content expertise as an influence to teacher leader work helps to refine our conception of teacher leadership. A task-focused model of content expert teacher leadership is presented, and provides guidance for recruitment, selection, and development of future teacher leaders. Content expertise is presented as a form of human capital that promotes task-focused distributed leadership. Practical recommendations for future teacher leadership initiatives and suggestions for future research are presented.

Deep Water Ocean Acoustics

DTIC Science & Technology

2016-08-03

Militia Drive Lexington, MA 02421 Date Submitted: Aug 3, 2016 Notices : Distribution Statement A. Approved for public release...distribution is unlimited. OASIS, INC. 2 Report No. QSR-14C0172-Ocean Acoustics-063016 Contents Notices ...the impact of the ocean and seafloor environmental variability on deep-water (long-range) ocean acoustic propagation and to develop methodologies

Forseeable Problems in a System of Maximum Access.

ERIC Educational Resources Information Center

Pemberton, John de J., Jr.

A maximum-access cable television system will eliminate some legal and regulatory problems and introduce others. The operator of a system will no longer be responsible for and in control of what is transmitted over his system. With access unlimited and unrestricted, such regulations of content as the "fairness doctrine" and "equal…

Media Environment as a Zone of Personal and Social Risk

ERIC Educational Resources Information Center

Medvedeva, Tatyana; Kazantseva, Galina; Karpukova, Albina; Serova, Olga; Sizova, Olga; Bikteeva, Lolita

2016-01-01

The paper considers elements of modern media environment taking more and more space in day-to-day life of people. The modern media environment enriched with various informational and technological resources, information transfer speed and availability of all kinds of content in unlimited quantities, requires careful examination--first of all,…

JPRS Report. East Asia, Southeast Asia, Vietnam: Tap Chi Cong San, No. 12, December 1989.

DTIC Science & Technology

1990-07-17

Vietnamese No 12 , Dec 89 pp 33-36 [Article by Nguyen Van Truong, high-level economic specialist ] [Text] Implementing the resolutions of the CPV [Com...Approved far public release; IJifttributioa Unlimited East Asia Southeast Asia Vietnam: TAP CHI CONG SAN No 12 , December 1989 KHC QUALITY...TAP CHI CONG SAN No 12 , December 1989 JPRS-ATC-90-006 CONTENTS 17 July 1990 [This report is a translation of the table of contents and selected

Using Pathfinder networks to discover alignment between expert and consumer conceptual knowledge from online vaccine content.

PubMed

Amith, Muhammad; Cunningham, Rachel; Savas, Lara S; Boom, Julie; Schvaneveldt, Roger; Tao, Cui; Cohen, Trevor

2017-10-01

This study demonstrates the use of distributed vector representations and Pathfinder Network Scaling (PFNETS) to represent online vaccine content created by health experts and by laypeople. By analyzing a target audience's conceptualization of a topic, domain experts can develop targeted interventions to improve the basic health knowledge of consumers. The underlying assumption is that the content created by different groups reflects the mental organization of their knowledge. Applying automated text analysis to this content may elucidate differences between the knowledge structures of laypeople (heath consumers) and professionals (health experts). This paper utilizes vaccine information generated by laypeople and health experts to investigate the utility of this approach. We used an established technique from cognitive psychology, Pathfinder Network Scaling to infer the structure of the associational networks between concepts learned from online content using methods of distributional semantics. In doing so, we extend the original application of PFNETS to infer knowledge structures from individual participants, to infer the prevailing knowledge structures within communities of content authors. The resulting graphs reveal opportunities for public health and vaccination education experts to improve communication and intervention efforts directed towards health consumers. Our efforts demonstrate the feasibility of using an automated procedure to examine the manifestation of conceptual models within large bodies of free text, revealing evidence of conflicting understanding of vaccine concepts among health consumers as compared with health experts. Additionally, this study provides insight into the differences between consumer and expert abstraction of domain knowledge, revealing vaccine-related knowledge gaps that suggest opportunities to improve provider-patient communication. Copyright © 2017 Elsevier Inc. All rights reserved.

Content Validity of National Post Marriage Educational Program Using Mixed Methods

PubMed Central

MOHAJER RAHBARI, Masoumeh; SHARIATI, Mohammad; KERAMAT, Afsaneh; YUNESIAN, Masoud; ESLAMI, Mohammad; MOUSAVI, Seyed Abbas; MONTAZERI, Ali

2015-01-01

Background: Although the validity of content of program is mostly conducted with qualitative methods, this study used both qualitative and quantitative methods for the validation of content of post marriage training program provided for newly married couples. Content validity is a preliminary step of obtaining authorization required to install the program in country's health care system. Methods: This mixed methodological content validation study carried out in four steps with forming three expert panels. Altogether 24 expert panelists were involved in 3 qualitative and quantitative panels; 6 in the first item development one; 12 in the reduction kind, 4 of them were common with the first panel, and 10 executive experts in the last one organized to evaluate psychometric properties of CVR and CVI and Face validity of 57 educational objectives. Results: The raw data of post marriage program had been written by professional experts of Ministry of Health, using qualitative expert panel, the content was more developed by generating 3 topics and refining one topic and its respective content. In the second panel, totally six other objectives were deleted, three for being out of agreement cut of point and three on experts' consensus. The validity of all items was above 0.8 and their content validity indices (0.8–1) were completely appropriate in quantitative assessment. Conclusion: This study provided a good evidence for validation and accreditation of national post marriage program planned for newly married couples in health centers of the country in the near future. PMID:26056672

An intelligent content discovery technique for health portal content management.

PubMed

De Silva, Daswin; Burstein, Frada

2014-04-23

Continuous content management of health information portals is a feature vital for its sustainability and widespread acceptance. Knowledge and experience of a domain expert is essential for content management in the health domain. The rate of generation of online health resources is exponential and thereby manual examination for relevance to a specific topic and audience is a formidable challenge for domain experts. Intelligent content discovery for effective content management is a less researched topic. An existing expert-endorsed content repository can provide the necessary leverage to automatically identify relevant resources and evaluate qualitative metrics. This paper reports on the design research towards an intelligent technique for automated content discovery and ranking for health information portals. The proposed technique aims to improve efficiency of the current mostly manual process of portal content management by utilising an existing expert-endorsed content repository as a supporting base and a benchmark to evaluate the suitability of new content A model for content management was established based on a field study of potential users. The proposed technique is integral to this content management model and executes in several phases (ie, query construction, content search, text analytics and fuzzy multi-criteria ranking). The construction of multi-dimensional search queries with input from Wordnet, the use of multi-word and single-word terms as representative semantics for text analytics and the use of fuzzy multi-criteria ranking for subjective evaluation of quality metrics are original contributions reported in this paper. The feasibility of the proposed technique was examined with experiments conducted on an actual health information portal, the BCKOnline portal. Both intermediary and final results generated by the technique are presented in the paper and these help to establish benefits of the technique and its contribution towards effective content management. The prevalence of large numbers of online health resources is a key obstacle for domain experts involved in content management of health information portals and websites. The proposed technique has proven successful at search and identification of resources and the measurement of their relevance. It can be used to support the domain expert in content management and thereby ensure the health portal is up-to-date and current.

Collaboration Expertise in Medicine - No Evidence for Cross-Domain Application from a Memory Retrieval Study.

PubMed

Kiesewetter, Jan; Fischer, Frank; Fischer, Martin R

2016-01-01

Is there evidence for expertise on collaboration and, if so, is there evidence for cross-domain application? Recall of stimuli was used to measure so-called internal collaboration scripts of novices and experts in two studies. Internal collaboration scripts refer to an individual's knowledge about how to interact with others in a social situation. METHOD— Ten collaboration experts and ten novices of the content domain social science were presented with four pictures of people involved in collaborative activities. The recall texts were coded, distinguishing between superficial and collaboration script information. RESULTS— Experts recalled significantly more collaboration script information (M = 25.20; SD = 5.88) than did novices (M = 13.80; SD = 4.47). Differences in superficial information were not found. Study 2 tested whether the differences found in Study 1 could be replicated. Furthermore, the cross-domain application of internal collaboration scripts was explored. METHOD— Twenty collaboration experts and 20 novices of the content domain medicine were presented with four pictures and four videos of their content domain and a video and picture of another content domain. All stimuli showed collaborative activities typical for the respective content domains. RESULTS— As in Study 1, experts recalled significantly more collaboration script information of their content domain (M = 71.65; SD = 33.23) than did novices (M = 54.25; SD = 15.01). For the novices, no differences were found for the superficial information nor for the retrieval of collaboration script information recalled after the other content domain stimuli. There is evidence for expertise on collaboration in memory tasks. The results show that experts hold substantially more collaboration script information than did novices. Furthermore, the differences between collaboration novices and collaboration experts occurred only in their own content domain, indicating that internal collaboration scripts are not easily stored and retrieved in memory tasks other than in the own content domain.

Collaboration Expertise in Medicine - No Evidence for Cross-Domain Application from a Memory Retrieval Study

PubMed Central

Kiesewetter, Jan; Fischer, Frank; Fischer, Martin R.

2016-01-01

Background Is there evidence for expertise on collaboration and, if so, is there evidence for cross-domain application? Recall of stimuli was used to measure so-called internal collaboration scripts of novices and experts in two studies. Internal collaboration scripts refer to an individual’s knowledge about how to interact with others in a social situation. Method—Study 1 Ten collaboration experts and ten novices of the content domain social science were presented with four pictures of people involved in collaborative activities. The recall texts were coded, distinguishing between superficial and collaboration script information. Results—Study 1 Experts recalled significantly more collaboration script information (M = 25.20; SD = 5.88) than did novices (M = 13.80; SD = 4.47). Differences in superficial information were not found. Study 2 Study 2 tested whether the differences found in Study 1 could be replicated. Furthermore, the cross-domain application of internal collaboration scripts was explored. Method—Study 2 Twenty collaboration experts and 20 novices of the content domain medicine were presented with four pictures and four videos of their content domain and a video and picture of another content domain. All stimuli showed collaborative activities typical for the respective content domains. Results—Study 2 As in Study 1, experts recalled significantly more collaboration script information of their content domain (M = 71.65; SD = 33.23) than did novices (M = 54.25; SD = 15.01). For the novices, no differences were found for the superficial information nor for the retrieval of collaboration script information recalled after the other content domain stimuli. Discussion There is evidence for expertise on collaboration in memory tasks. The results show that experts hold substantially more collaboration script information than did novices. Furthermore, the differences between collaboration novices and collaboration experts occurred only in their own content domain, indicating that internal collaboration scripts are not easily stored and retrieved in memory tasks other than in the own content domain. PMID:26866801

Knowledge Query Language (KQL)

DTIC Science & Technology

2016-02-01

unlimited. This page intentionally left blank. iii EXECUTIVE SUMMARY Currently, queries for data ...retrieval from non-Structured Query Language (NoSQL) data stores are tightly coupled to the specific implementation of the data store implementation, making...of the storage content and format for querying NoSQL or relational data stores. This approach uses address expressions (or A-Expressions) embedded in

The Effect of Rating Unfamiliar Items on Angoff Passing Scores

ERIC Educational Resources Information Center

Clauser, Jerome C.; Hambleton, Ronald K.; Baldwin, Peter

2017-01-01

The Angoff standard setting method relies on content experts to review exam items and make judgments about the performance of the minimally proficient examinee. Unfortunately, at times content experts may have gaps in their understanding of specific exam content. These gaps are particularly likely to occur when the content domain is broad and/or…

Pedagogical Content Knowledge in Action: Its Impromptu Development by an Expert Practitioner

ERIC Educational Resources Information Center

Saito, Eisuke; Atencio, Matthew

2016-01-01

Research into pedagogical content knowledge (PCK) has advanced over the years. Yet, since most research has developed within specific subject areas, this paper aims to investigate how an expert teacher generates PCK by using various forms of knowledge. This study draws upon the case of an expert Japanese teacher, Mr. T, an educational consultant…

Effects of Expert and Non-expert Facilitators on the Small-Group Process and on Student Performance.

ERIC Educational Resources Information Center

Davis, Wayne K.; And Others

1992-01-01

Comparison of 21 faculty facilitators at the University of Michigan Medical School, with or without content expertise, during small-group teaching sessions in a medical school microbiology course found that students in groups led by content experts had higher levels of satisfaction and higher examination scores. Significant differences in…

Content Validation and Evaluation of an Endovascular Teamwork Assessment Tool.

PubMed

Hull, L; Bicknell, C; Patel, K; Vyas, R; Van Herzeele, I; Sevdalis, N; Rudarakanchana, N

2016-07-01

To modify, content validate, and evaluate a teamwork assessment tool for use in endovascular surgery. A multistage, multimethod study was conducted. Stage 1 included expert review and modification of the existing Observational Teamwork Assessment for Surgery (OTAS) tool. Stage 2 included identification of additional exemplar behaviours contributing to effective teamwork and enhanced patient safety in endovascular surgery (using real-time observation, focus groups, and semistructured interviews of multidisciplinary teams). Stage 3 included content validation of exemplar behaviours using expert consensus according to established psychometric recommendations and evaluation of structure, content, feasibility, and usability of the Endovascular Observational Teamwork Assessment Tool (Endo-OTAS) by an expert multidisciplinary panel. Stage 4 included final team expert review of exemplars. OTAS core team behaviours were maintained (communication, coordination, cooperation, leadership team monitoring). Of the 114 OTAS behavioural exemplars, 19 were modified, four removed, and 39 additional endovascular-specific behaviours identified. Content validation of these 153 exemplar behaviours showed that 113/153 (73.9%) reached the predetermined Item-Content Validity Index rating for teamwork and/or patient safety. After expert team review, 140/153 (91.5%) exemplars were deemed to warrant inclusion in the tool. More than 90% of the expert panel agreed that Endo-OTAS is an appropriate teamwork assessment tool with observable behaviours. Some concerns were noted about the time required to conduct observations and provide performance feedback. Endo-OTAS is a novel teamwork assessment tool, with evidence for content validity and relevance to endovascular teams. Endo-OTAS enables systematic objective assessment of the quality of team performance during endovascular procedures. Copyright © 2016. Published by Elsevier Ltd.

Expert Involvement and Adherence to Medical Evidence in Medical Mobile Phone Apps: A Systematic Review.

PubMed

Subhi, Yousif; Bube, Sarah Hjartbro; Rolskov Bojsen, Signe; Skou Thomsen, Ann Sofia; Konge, Lars

2015-07-27

Both clinicians and patients use medical mobile phone apps. Anyone can publish medical apps, which leads to contents with variable quality that may have a serious impact on human lives. We herein provide an overview of the prevalence of expert involvement in app development and whether or not app contents adhere to current medical evidence. To systematically review studies evaluating expert involvement or adherence of app content to medical evidence in medical mobile phone apps. We systematically searched 3 databases (PubMed, The Cochrane Library, and EMBASE), and included studies evaluating expert involvement or adherence of app content to medical evidence in medical mobile phone apps. Two authors performed data extraction independently. Qualitative analysis of the included studies was performed. Based on inclusion criteria, 52 studies were included in this review. These studies assessed a total of 6520 apps. Studies dealt with a variety of medical specialties and topics. As much as 28 studies assessed expert involvement, which was found in 9-67% of the assessed apps. Thirty studies (including 6 studies that also assessed expert involvement) assessed adherence of app content to current medical evidence. Thirteen studies found that 10-87% of the assessed apps adhered fully to the compared evidence (published studies, recommendations, and guidelines). Seventeen studies found that none of the assessed apps (n=2237) adhered fully to the compared evidence. Most medical mobile phone apps lack expert involvement and do not adhere to relevant medical evidence.

An Intelligent Content Discovery Technique for Health Portal Content Management

PubMed Central

2014-01-01

Background Continuous content management of health information portals is a feature vital for its sustainability and widespread acceptance. Knowledge and experience of a domain expert is essential for content management in the health domain. The rate of generation of online health resources is exponential and thereby manual examination for relevance to a specific topic and audience is a formidable challenge for domain experts. Intelligent content discovery for effective content management is a less researched topic. An existing expert-endorsed content repository can provide the necessary leverage to automatically identify relevant resources and evaluate qualitative metrics. Objective This paper reports on the design research towards an intelligent technique for automated content discovery and ranking for health information portals. The proposed technique aims to improve efficiency of the current mostly manual process of portal content management by utilising an existing expert-endorsed content repository as a supporting base and a benchmark to evaluate the suitability of new content Methods A model for content management was established based on a field study of potential users. The proposed technique is integral to this content management model and executes in several phases (ie, query construction, content search, text analytics and fuzzy multi-criteria ranking). The construction of multi-dimensional search queries with input from Wordnet, the use of multi-word and single-word terms as representative semantics for text analytics and the use of fuzzy multi-criteria ranking for subjective evaluation of quality metrics are original contributions reported in this paper. Results The feasibility of the proposed technique was examined with experiments conducted on an actual health information portal, the BCKOnline portal. Both intermediary and final results generated by the technique are presented in the paper and these help to establish benefits of the technique and its contribution towards effective content management. Conclusions The prevalence of large numbers of online health resources is a key obstacle for domain experts involved in content management of health information portals and websites. The proposed technique has proven successful at search and identification of resources and the measurement of their relevance. It can be used to support the domain expert in content management and thereby ensure the health portal is up-to-date and current. PMID:25654440

Supporting Safe Content-Inspection of Web Traffic

DTIC Science & Technology

2008-09-01

domain exchanges are cases in point. A number of interception-based func- tions require deep inspection of the traffic, meaning operations that need to...suggestions for reducing this burden, to Washington Headquarters Services, Directorate for Information Operations and Reports, 1215 Jefferson Davis Highway...distribution unlimited 13. SUPPLEMENTARY NOTES CROSSTALK The Journal of Defense Software Engineering September 2008 14. ABSTRACT 15. SUBJECT

Tobacco Industry Lifestyle Magazines Targeted to Young Adults

PubMed Central

Cortese, Daniel K.; Lewis, M. Jane; Ling, Pamela M.

2010-01-01

Purpose This is the first study describing the tobacco industry’s objectives developing and publishing lifestyle magazines, linking them to tobacco marketing strategies, and how these magazines may encourage smoking. Methods Analysis of previously secret tobacco industry documents and content analysis of 31 lifestyle magazines to understand the motives behind producing these magazines and the role they played in tobacco marketing strategies. Results Philip Morris (PM) debuted Unlimited in 1996 to nearly 2 million readers and RJ Reynolds (RJR) debuted CML in 1999 targeting young adults with their interests. Both magazines were developed as the tobacco companies faced increased advertising restrictions Unlimited contained few images of smoking, but frequently featured elements of the Marlboro brand identity in both advertising and article content. CML featured more smoking imagery and fewer Camel brand identity elements. Conclusions Lifestyle promotions that lack images of smoking may still promote tobacco use through brand imagery. The tobacco industry still uses the “under the radar” strategies used in development of lifestyle magazines in branded websites. Prohibiting lifestyle advertising including print and electronic media that associate tobacco with recreation, action, pleasures, and risky behaviors or that reinforces tobacco brand identity may be an effective strategy to curb young adult smoking. PMID:19699423

Tobacco industry lifestyle magazines targeted to young adults.

PubMed

Cortese, Daniel K; Lewis, M Jane; Ling, Pamela M

2009-09-01

This is the first study describing the tobacco industry's objectives developing and publishing lifestyle magazines, linking them to tobacco marketing strategies, and how these magazines may encourage smoking. Analysis of previously secret tobacco industry documents and content analysis of 31 lifestyle magazines to understand the motives behind producing these magazines and the role they played in tobacco marketing strategies. Philip Morris (PM) debuted Unlimited in 1996 to nearly 2 million readers and RJ Reynolds (RJR) debuted CML in 1999, targeting young adults with their interests. Both magazines were developed as the tobacco companies faced increased advertising restrictions. Unlimited contained few images of smoking, but frequently featured elements of the Marlboro brand identity in both advertising and article content. CML featured more smoking imagery and fewer Camel brand identity elements. Lifestyle promotions that lack images of smoking may still promote tobacco use through brand imagery. The tobacco industry still uses the "under-the-radar" strategies used in development of lifestyle magazines in branded Websites. Prohibiting lifestyle advertising including print and electronic media that associate tobacco with recreation, action, pleasures, and risky behaviors or that reinforces tobacco brand identity may be an effective strategy to curb young adult smoking.

Style follows content: on the microgenesis of art perception.

PubMed

Augustin, M Dorothee; Leder, Helmut; Hutzler, Florian; Carbon, Claus-Christian

2008-05-01

Despite fruitful research in experimental aesthetics, the dynamics of aesthetics, i.e., the processes involved in art perception, have received little attention. Concerning representational art, two aspects seem most important in this respect: style and content. In two experiments, we examined the dynamics of processing of style and content by means of the microgenetic approach. This approach systematically varies perceptual conditions to find out about the stages involved in the formation of percepts--their microgenesis. Participants gave similarity ratings for pairs of pictures that were fully crossed in style (artist) and content (motif). Presentation times were systematically varied between 10, 50, 202 and 3000 ms (Experiment 1) plus unlimited presentation time (Experiment 2). While effects of content were present at all presentation times, effects of style were traceable from 50 ms onwards. The results show clear differences in the microgenesis of style and content, suggesting that in art perception style follows content.

Impact of Secondary Students' Content Knowledge on Their Communication Skills in Science

ERIC Educational Resources Information Center

Kulgemeyer, Christoph

2018-01-01

The "expert blind spot" (EBS) hypothesis implies that even some experts with a high content knowledge might have problems in science communication because they are using the structure of the content rather than their addressee's prerequisites as an orientation. But is that also true for students? Explaining science to peers is a crucial…

Taking Science On-air with Google+

NASA Astrophysics Data System (ADS)

Gay, P.

2014-01-01

Cost has long been a deterrent when trying to stream live events to large audiences. While streaming providers like UStream have free options, they include advertising and typically limit broadcasts to originating from a single location. In the autumn of 2011, Google premiered a new, free, video streaming tool -- Hangouts on Air -- as part of their Google+ social network. This platform allows up to ten different computers to stream live content to an unlimited audience, and automatically archives that content to YouTube. In this article we discuss best practices for using this technology to stream events over the internet.

How Expert Secondary Special Education Teachers Conceptualize Teaching Literacy in Their Content Area to Students with Learning Disabilities

ERIC Educational Resources Information Center

Lauterbach, Alexandra A.

2013-01-01

This study provides insight into the cognition of expert content area teachers with specialized knowledge in teaching literacy to students with learning disabilities (LD), with the purpose of developing an understanding of expertise in teaching literacy in the content areas to secondary students with LD. This study used hermeneutic phenomenology…

Design and Performance of Ka-Band Fiber-Optic Delay Lines

DTIC Science & Technology

2012-12-28

Approved for public release; distribution is unlimited. Vincent J. Urick Joseph M. singley christopher e. sUnderMan John F. diehl keith J...PAGES 17. LIMITATION OF ABSTRACT Design and Performance of Ka-Band Fiber-Optic Delay Lines Vincent J. Urick , Joseph M. Singley, Christopher E...Approved for public release; distribution is unlimited. Unclassified Unlimited Unclassified Unlimited Unclassified Unlimited 64 Vincent J. Urick (202

41 CFR 101-39.106 - Unlimited exemptions.

Code of Federal Regulations, 2010 CFR

2010-07-01

...-INTERAGENCY FLEET MANAGEMENT SYSTEMS 39.1-Establishment, Modification, and Discontinuance of Interagency Fleet Management Systems § 101-39.106 Unlimited exemptions. Unlimited exemptions from inclusion in the fleet... below. Unlimited exemptions do not preclude agencies from requesting fleet management services, if...

Room Temperature Erbium-Doped Yttrium Vanadate (Er:YVO4) Laser and Amplifier

DTIC Science & Technology

2016-09-01

perpendicular to the laser cavity axis, was pumped in σ-polarization and lased in π-polarization. The laser operated in a quasi -continuous wave regime...laser, amplifier, quasi -continuous wave 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT UU 18. NUMBER OF...distribution unlimited. iii Contents List of Figures iv 1. Introduction 1 2. Laser Experimental Setup and Results 2 3. Laser Amplifier Setup 6 4

JPRS Report. Science & Technology, USSR: Engineering & Equipment.

DTIC Science & Technology

1988-12-19

unlimited Science & Technology USSR: Engineering & Equipment ^PRODUCED BY ^J’ODNALTECSL OF AMERCE SPR/NGnEL^ff’^1-INFORMATION S 22161 SERVICE...rv> DTIC QUALITY mSHBOTSD j5 Science & Technology USSR: Engineering & Equipment JPRS-UEQ-88-006 CONTENTS 19 DECEMBER 1988 Nuclear Energy Fuel...PROMYSHLENNOST, No 4, Apr 88] 36 Determining the Demand for Automated Foundry Equipment [A.A. Panov; MEKHAN1ZATS1YA IAVTOMATIZATSIYA PROIZVODSTVA, Apr 88] 40

Seeking Ways to Break Energy Storage Limits

DTIC Science & Technology

2016-05-02

system sizes that we simulated. 15. SUBJECT TERMS density functional theory, guest-host structures, carbon nanotubes , free atom limit, geometry...unlimited. iii Contents List of Figures iv 1. Introduction 1 2. Xenon-Buckminsterfullerene (Xe-C60) 3 3. Xe-C980 4 4. Xe-Carbon Nanotube (CNT) 4 5...calculations. 4. Xe-Carbon Nanotube (CNT) Because of our inability to attain guest-host complexes that would achieve energies in excess of the

Mobile, Multi-modal, Label-Free Imaging Probe Analysis of Choroidal Oximetry and Retinal Hypoxia

DTIC Science & Technology

2016-10-01

Unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT Coherent anti-stokes Raman spectroscopy ( CARS ) can be used to detect differences in the oxygen content...oxygen, eye, retina, photoreceptor, neuron, TRPM7, neurodegeneration, neurotoxicity, coherent anti-Stokes Raman spectroscopy, CARS , mouse 16...ANSI Std. Z39.18 Section 1: Introduction The study is based on the premise that Coherent Anti-Stokes Raman scattering ( CARS ) imaging provides a

Fiber Ring Interferometer Noise Study.

DTIC Science & Technology

1980-01-31

data was obtained by a frame-by-frame analysis of the oscilloscope tracing " movies " obtained by changing the twist angle in 50 increments, from about...North Quincy Street Arlington, Virginia 22217 . Approved for Public Release; Distribution Unlimited LC (..; TABLE OF CONTENTS Page I. INTRODUCTION 1...sequence of photographs of the oscilloscope, each corres- ponding to a different twist angle. The resultant " movie " presents a large amount of data in a

Flood Risk and Asset Management

DTIC Science & Technology

2011-10-14

WN911NF-10-2-0104  FLOOD RISK AND ASSET MANGEMENT ----Approved for Public Release, distribution unlimited PN 01 1 R. 1.0 WN911NF-10-2-0104... MANGEMENT PN 01 2 R. 1.0 Contents 1. Progress statement...DTM Ground model of the St Paul, Minnesota Study Area. WN911NF-10-2-0104  FLOOD RISK AND ASSET MANGEMENT PN 01 3 R. 1.0 Figure 2

Simulation of a Canard in Fluid Flow Driven by a Piezoelectric Beam with a Software Control Loop

DTIC Science & Technology

2014-04-01

The canard is actuated by a piezoelectric beam that bends as voltage is applied. The voltage is controlled by a software subroutine that measures...Dynamic system Modeling Co-simulation Simulation Abaqus Finite element analysis (FEA) Finite element method (FEM) Computational...is unlimited. i CONTENTS Page Introduction 1 Model Description 1 Fluid Model 2 Structural Model 3 Control Subroutine 4 Results 4

Enduring Attraction: America’s Dependence on and Need to Secure Its Supply of Permanent Magnets

DTIC Science & Technology

2011-02-16

AIR WAR COLLEGE AIR UNIVERSITY ENDURING ATTRACTION: AMERICA‟S DEPENDENCE ON AND NEED TO SECURE ITS SUPPLY OF PERMANENT MAGNETS by...February 2011 Distribution A: Approved for public release; distribution unlimited ii DISCLAIMER The views expressed in this academic...command of the 628th Mission Support Group at Joint Base Charleston, South Carolina following graduation from Air War College. iv TABLE OF CONTENTS

Avian and Herpetological Survey Results for Fairchild Air Force Base and Ancillary Properties

DTIC Science & Technology

2014-10-02

unlimited. The US Army Engineer Research and Development Center (ERDC) solves the nation’s toughest engineering and environmental challenges. ERDC...Herpetological Survey Results for Fairchild Air Force Base and Ancillary Properties Jinelle H. Sperry Construction Engineering Research Laboratory (CERL) US ...Air Force Base (FAFB) and used survey results to extrapolate guidelines for species management. DISCLAIMER: The contents of this report are not to be

48 CFR 252.227-7022 - Government rights (unlimited).

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 3 2014-10-01 2014-10-01 false Government rights... of Provisions And Clauses 252.227-7022 Government rights (unlimited). As prescribed at 227.7107-1(a), use the following clause: Government Rights (Unlimited) (MAR 1979) The Government shall have unlimited...

48 CFR 1952.227-76 - Government rights (unlimited).

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Government rights... 1952.227-76 Government rights (unlimited). As prescribed in 1927.405(g), insert the following clause: Government Rights (Unlimited) (FEB 1985) The Government shall have unlimited rights, in all drawings, designs...

48 CFR 27.404-1 - Unlimited rights data.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Unlimited rights data. 27... CONTRACTING REQUIREMENTS PATENTS, DATA, AND COPYRIGHTS Rights in Data and Copyrights 27.404-1 Unlimited rights data. The Government acquires unlimited rights in the following data except for copyrighted works as...

77 FR 33307 - Columbia Unlimited Hydroplane Races; Kennewick, WA

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-06

...-AA08 Columbia Unlimited Hydroplane Races; Kennewick, WA AGENCY: Coast Guard, DHS. ACTION: Notice of... Unlimited Hydroplane Races from Tuesday, July 24th through Sunday July 29th, 2012. This action is necessary... Unlimited Hydroplane Races (Water Follies). During the enforcement period, no vessel may operate in this...

The Effect of Substrate Emissivity on the Spectral Emission of a Hot-Gas Overlayer

DTIC Science & Technology

2015-12-30

unlimited. Unclassified Unlimited Unclassified Unlimited Unclassified Unlimited Unclassified Unlimited 19 Harold D. Ladouceur (202) 767-3558 Fourier ...13 REFERENCES………………………………………………………………………………….………..14 E-1 EXECUTIVE SUMMARY Fourier transform infrared...Raman spectroscopy, ambient x-ray photoelectron spectroscopy, near- infrared thermal imaging, and Fourier transform infrared emission spectroscopy

Promoting pedagogical content knowledge development for early career secondary teachers in science and technology using content representations

NASA Astrophysics Data System (ADS)

Williams, John; Eames, Chris; Hume, Anne; Lockley, John

2012-11-01

Background: This research addressed the key area of early career teacher education and aimed to explore the use of a 'content representation' (CoRe) as a mediational tool to develop early career secondary teacher pedagogical content knowledge (PCK). This study was situated in the subject areas of science and technology, where sound teacher knowledge is particularly important to student engagement. Purpose: The study was designed to examine whether such a tool (a CoRe), co-designed by an early career secondary teacher with expert content and pedagogy specialists, can enhance the PCK of early career teachers. The research questions were: How can experts in content and pedagogy work together with early career teachers to develop one science topic CoRe and one technology topic CoRe to support the development of PCK for early career secondary teachers? How does the use of a collaboratively designed CoRe affect the planning of an early career secondary teacher in science or technology? How has engagement in the development and use of an expert-informed CoRe developed an early career teacher's PCK? Sample: The research design incorporated a unique partnership between two expert classroom teachers, two content experts, four early career teachers, and four researchers experienced in science and technology education. Design: This study employed an interpretivist-based methodology and an action research approach within a four-case study design. Data were gathered using qualitative research methods focused on semi-structured interviews, observations and document analysis. Results: The study indicated that CoRes, developed through this collaborative process, helped the early career teachers focus on the big picture of the topic, emphasize particularly relevant areas of content and consider alternative ways of planning for their teaching. Conclusions: This paper presents an analysis of the process of CoRe development by the teacher-expert partnerships and the effect that had on the early career teachers' PCK. In addition, as the same tools and methodology were applied to both a science and a technology teaching context, differences between the two learning areas are discussed.

NCEL (Naval Civil Engineering Laboratory) Quarterly Abstracts of Technical Documents, 1 April to 30 June 1987.

DTIC Science & Technology

1987-06-30

release; distribution unlimited. 87 8 3075 TABLE OF CONTENTS page TECHNICAL NOTES N-1764 Validation of Nitronic 33 in Reinforced and Prestressed...TECHNICAL WES K- 1764 Validation of Nitrovic 33 In Reeinforced and Prestressed Concrete, Apr 1987, James F. Jenkins (public release) Nitronic 33...prestressing strand are not acceptable. Before Nitronic 33 stainless steel prestressed concrete waterfront structures were constructed, it was necessary to

The Afghan Tribe is a Critical Capability: Leveraging the Center of Gravity

DTIC Science & Technology

2010-05-03

other provision of law , no person shall be subject to any penalty for failing to comply with a collection of information if it does not display a...AVAILABILITY STATEMENT Distribution Statement A: Approved for public release; distribution is unlimited. 13. SUPPLEMENTARY NOTES A paper submitted to...the Naval War College faculty in partial satisfaction of the requirements of the Joint Military Operations Department. The contents of this paper

Impact of the Internet on Customer Service and Product Development Among the CENDI Agencies

DTIC Science & Technology

1997-08-01

CENDI / 97-2 IMPACT OF THE INTERNET ON CUSTOMER SERVICE AND PRODUCT DEVELOPMENT AMONG THE CENDI AGENCIES Workshops Held February 4, 1997 and...Public Release Distribution Unlimited 20000411 146 CENDI / 97-2 CENDI WORKSHOP ~ FEBRUARY 4,1997 AT DOE THE IMPACT OF THE INTERNET ON CUSTOMER ...priorities. TABLE OF CONTENTS EXECUTIVE SUMMARY 1 Introduction 1 CENDI / 97-2 Background 2 1.0 THE IMPACT OF THE INTERNET ON CUSTOMER

Angular Superresolution for a Scanning Antenna with Simulated Complex Scatterer-Type Targets

DTIC Science & Technology

2002-05-01

Approved for public release; distribution unlimited. The Scan- MUSIC (MUltiple SIgnal Classification), or SMUSIC, algorithm was developed by the Millimeter...with the use of a single rotatable sensor scanning in an angular region of interest. This algorithm has been adapted and extended from the MUSIC ...simulation. Abstract ii iii Contents 1. Introduction 1 2. Extension of the MUSIC Algorithm for Scanning Antenna 2 2.1 Subvector Averaging Method

Test blueprints for psychiatry residency in-training written examinations in Riyadh, Saudi Arabia

PubMed Central

Gaffas, Eisha M; Sequeira, Reginald P; Namla, Riyadh A Al; Al-Harbi, Khalid S

2012-01-01

Background The postgraduate training program in psychiatry in Saudi Arabia, which was established in 1997, is a 4-year residency program. Written exams comprising of multiple choice questions (MCQs) are used as a summative assessment of residents in order to determine their eligibility for promotion from one year to the next. Test blueprints are not used in preparing examinations. Objective To develop test blueprints for the written examinations used in the psychiatry residency program. Methods Based on the guidelines of four professional bodies, documentary analysis was used to develop global and detailed test blueprints for each year of the residency program. An expert panel participated during piloting and final modification of the test blueprints. Their opinion about the content, weightage for each content domain, and proportion of test items to be sampled in each cognitive category as defined by modified Bloom’s taxonomy were elicited. Results Eight global and detailed test blueprints, two for each year of the psychiatry residency program, were developed. The global test blueprints were reviewed by experts and piloted. Six experts participated in the final modification of test blueprints. Based on expert consensus, the content, total weightage for each content domain, and proportion of test items to be included in each cognitive category were determined for each global test blueprint. Experts also suggested progressively decreasing the weightage for recall test items and increasing problem solving test items in examinations, from year 1 to year 4 of the psychiatry residence program. Conclusion A systematic approach using a documentary and content analysis technique was used to develop test blueprints with additional input from an expert panel as appropriate. Test blueprinting is an important step to ensure the test validity in all residency programs. PMID:23762000

Test blueprints for psychiatry residency in-training written examinations in Riyadh, Saudi Arabia.

PubMed

Gaffas, Eisha M; Sequeira, Reginald P; Namla, Riyadh A Al; Al-Harbi, Khalid S

2012-01-01

The postgraduate training program in psychiatry in Saudi Arabia, which was established in 1997, is a 4-year residency program. Written exams comprising of multiple choice questions (MCQs) are used as a summative assessment of residents in order to determine their eligibility for promotion from one year to the next. Test blueprints are not used in preparing examinations. To develop test blueprints for the written examinations used in the psychiatry residency program. Based on the guidelines of four professional bodies, documentary analysis was used to develop global and detailed test blueprints for each year of the residency program. An expert panel participated during piloting and final modification of the test blueprints. Their opinion about the content, weightage for each content domain, and proportion of test items to be sampled in each cognitive category as defined by modified Bloom's taxonomy were elicited. Eight global and detailed test blueprints, two for each year of the psychiatry residency program, were developed. The global test blueprints were reviewed by experts and piloted. Six experts participated in the final modification of test blueprints. Based on expert consensus, the content, total weightage for each content domain, and proportion of test items to be included in each cognitive category were determined for each global test blueprint. Experts also suggested progressively decreasing the weightage for recall test items and increasing problem solving test items in examinations, from year 1 to year 4 of the psychiatry residence program. A systematic approach using a documentary and content analysis technique was used to develop test blueprints with additional input from an expert panel as appropriate. Test blueprinting is an important step to ensure the test validity in all residency programs.

Professional Education in Expert Search: A Content Model

ERIC Educational Resources Information Center

Smith, Catherine L.; Roseberry, Martha I.

2013-01-01

This paper presents a descriptive model of the subject matter taught in courses on expert search in ALA-accredited programs, answering the question: What is taught in formal professional education on search expertise? The model emerged from a grounded content analysis of 44 course descriptions and 16 syllabi, and was validated via a review of…

Expert-Novice Differences in the Understanding and Explanation of Complex Political Conflicts

ERIC Educational Resources Information Center

Jones, David K.; Read, Stephen J.

2005-01-01

We compare the structure and content of political experts' knowledge with that of novices. We were particularly interested in whether experts would show more causal and historical reasoning in explaining political events, as well as whether their knowledge was structured in the form of a narrative. Eight relative political experts (advanced…

46 CFR 167.01-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes routes.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 7 2013-10-01 2013-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS General Provisions § 167.01-7 Ocean or unlimited coastwise vessels on inland and Great Lakes routes. (a) Vessels inspected and certificated for ocean or unlimited...

46 CFR 188.05-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes routes.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 7 2012-10-01 2012-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) OCEANOGRAPHIC RESEARCH VESSELS GENERAL PROVISIONS Application § 188.05-7 Ocean or unlimited coastwise vessels on inland and Great Lakes routes. (a) Vessels inspected and certificated for ocean or unlimited coastwise...

46 CFR 70.05-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes Routes.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 3 2013-10-01 2013-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) PASSENGER VESSELS GENERAL PROVISIONS Application § 70.05-7 Ocean or unlimited coastwise vessels on inland and Great Lakes Routes. (a) Vessels inspected and certificated for ocean or unlimited coastwise routes...

46 CFR 188.05-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes routes.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 7 2014-10-01 2014-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) OCEANOGRAPHIC RESEARCH VESSELS GENERAL PROVISIONS Application § 188.05-7 Ocean or unlimited coastwise vessels on inland and Great Lakes routes. (a) Vessels inspected and certificated for ocean or unlimited coastwise...

46 CFR 70.05-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes Routes.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 3 2012-10-01 2012-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) PASSENGER VESSELS GENERAL PROVISIONS Application § 70.05-7 Ocean or unlimited coastwise vessels on inland and Great Lakes Routes. (a) Vessels inspected and certificated for ocean or unlimited coastwise routes...

46 CFR 90.05-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes routes.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) CARGO AND MISCELLANEOUS VESSELS GENERAL PROVISIONS Application § 90.05-7 Ocean or unlimited coastwise vessels on inland and Great Lakes routes. (a) Vessels inspected and certificated for ocean or unlimited...

46 CFR 70.05-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes Routes.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 3 2011-10-01 2011-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) PASSENGER VESSELS GENERAL PROVISIONS Application § 70.05-7 Ocean or unlimited coastwise vessels on inland and Great Lakes Routes. (a) Vessels inspected and certificated for ocean or unlimited coastwise routes...

46 CFR 167.01-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes routes.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 7 2011-10-01 2011-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS General Provisions § 167.01-7 Ocean or unlimited coastwise vessels on inland and Great Lakes routes. (a) Vessels inspected and certificated for ocean or unlimited...

46 CFR 70.05-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes Routes.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 3 2010-10-01 2010-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) PASSENGER VESSELS GENERAL PROVISIONS Application § 70.05-7 Ocean or unlimited coastwise vessels on inland and Great Lakes Routes. (a) Vessels inspected and certificated for ocean or unlimited coastwise routes...

46 CFR 188.05-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes routes.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 7 2010-10-01 2010-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) OCEANOGRAPHIC RESEARCH VESSELS GENERAL PROVISIONS Application § 188.05-7 Ocean or unlimited coastwise vessels on inland and Great Lakes routes. (a) Vessels inspected and certificated for ocean or unlimited coastwise...

46 CFR 90.05-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes routes.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) CARGO AND MISCELLANEOUS VESSELS GENERAL PROVISIONS Application § 90.05-7 Ocean or unlimited coastwise vessels on inland and Great Lakes routes. (a) Vessels inspected and certificated for ocean or unlimited...

46 CFR 90.05-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes routes.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) CARGO AND MISCELLANEOUS VESSELS GENERAL PROVISIONS Application § 90.05-7 Ocean or unlimited coastwise vessels on inland and Great Lakes routes. (a) Vessels inspected and certificated for ocean or unlimited...

46 CFR 188.05-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes routes.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 7 2013-10-01 2013-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) OCEANOGRAPHIC RESEARCH VESSELS GENERAL PROVISIONS Application § 188.05-7 Ocean or unlimited coastwise vessels on inland and Great Lakes routes. (a) Vessels inspected and certificated for ocean or unlimited coastwise...

46 CFR 167.01-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes routes.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 7 2010-10-01 2010-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS General Provisions § 167.01-7 Ocean or unlimited coastwise vessels on inland and Great Lakes routes. (a) Vessels inspected and certificated for ocean or unlimited...

46 CFR 167.01-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes routes.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 7 2012-10-01 2012-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS General Provisions § 167.01-7 Ocean or unlimited coastwise vessels on inland and Great Lakes routes. (a) Vessels inspected and certificated for ocean or unlimited...

46 CFR 167.01-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes routes.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 7 2014-10-01 2014-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS General Provisions § 167.01-7 Ocean or unlimited coastwise vessels on inland and Great Lakes routes. (a) Vessels inspected and certificated for ocean or unlimited...

46 CFR 188.05-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes routes.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 7 2011-10-01 2011-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) OCEANOGRAPHIC RESEARCH VESSELS GENERAL PROVISIONS Application § 188.05-7 Ocean or unlimited coastwise vessels on inland and Great Lakes routes. (a) Vessels inspected and certificated for ocean or unlimited coastwise...

46 CFR 70.05-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes Routes.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 3 2014-10-01 2014-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) PASSENGER VESSELS GENERAL PROVISIONS Application § 70.05-7 Ocean or unlimited coastwise vessels on inland and Great Lakes Routes. (a) Vessels inspected and certificated for ocean or unlimited coastwise routes...

46 CFR 90.05-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes routes.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Ocean or unlimited coastwise vessels on inland and Great...) CARGO AND MISCELLANEOUS VESSELS GENERAL PROVISIONS Application § 90.05-7 Ocean or unlimited coastwise vessels on inland and Great Lakes routes. (a) Vessels inspected and certificated for ocean or unlimited...

46 CFR 30.01-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes Routes-TB/OC.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 1 2012-10-01 2012-10-01 false Ocean or unlimited coastwise vessels on inland and Great... VESSELS GENERAL PROVISIONS Administration § 30.01-7 Ocean or unlimited coastwise vessels on inland and Great Lakes Routes—TB/OC. (a) Vessels inspected and certificated for ocean or unlimited coastwise routes...

46 CFR 30.01-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes Routes-TB/OC.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 1 2014-10-01 2014-10-01 false Ocean or unlimited coastwise vessels on inland and Great... VESSELS GENERAL PROVISIONS Administration § 30.01-7 Ocean or unlimited coastwise vessels on inland and Great Lakes Routes—TB/OC. (a) Vessels inspected and certificated for ocean or unlimited coastwise routes...

46 CFR 30.01-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes Routes-TB/OC.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Ocean or unlimited coastwise vessels on inland and Great... VESSELS GENERAL PROVISIONS Administration § 30.01-7 Ocean or unlimited coastwise vessels on inland and Great Lakes Routes—TB/OC. (a) Vessels inspected and certificated for ocean or unlimited coastwise routes...

46 CFR 30.01-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes Routes-TB/OC.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 1 2011-10-01 2011-10-01 false Ocean or unlimited coastwise vessels on inland and Great... VESSELS GENERAL PROVISIONS Administration § 30.01-7 Ocean or unlimited coastwise vessels on inland and Great Lakes Routes—TB/OC. (a) Vessels inspected and certificated for ocean or unlimited coastwise routes...

46 CFR 30.01-7 - Ocean or unlimited coastwise vessels on inland and Great Lakes Routes-TB/OC.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 1 2013-10-01 2013-10-01 false Ocean or unlimited coastwise vessels on inland and Great... VESSELS GENERAL PROVISIONS Administration § 30.01-7 Ocean or unlimited coastwise vessels on inland and Great Lakes Routes—TB/OC. (a) Vessels inspected and certificated for ocean or unlimited coastwise routes...

Comparing Students' and Experts' Understanding of the Content of a Lecture

ERIC Educational Resources Information Center

Hrepic, Zdeslav; Zollman, Dean A.; Rebello, N. Sanjay

2007-01-01

In spite of advances in physics pedagogy, the lecture is by far the most widely used format of instruction. We investigated students' understanding and perceptions of the content delivered during a physics lecture. A group of experts (physics instructors) also participated in the study as a reference for the comparison. During the study, all…

Maintaining the Database for Information Object Analysis, Intent, Dissemination and Enhancement (IOAIDE) and the US Army Research Laboratory Campus Sensor Network (ARL CSN)

DTIC Science & Technology

2017-01-01

CII-B 2800 Powder Mill Road Adelphi, MD 20783-1138 8. PERFORMING ORGANIZATION REPORT NUMBER ARL-TR-7921 9. SPONSORING/MONITORING AGENCY NAME(S...server database, structured query language, information objects, instructions, maintenance , cursor on target events, unattended ground sensors...unlimited. iii Contents List of Figures iv 1. Introduction 1 2. Computer and Software Development Tools Requirements 1 3. Database Maintenance 2 3.1

A Rugged Ultra-Wideband (UWB) Circular Planar Monopole for Multichannel Radar

DTIC Science & Technology

2016-03-01

DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 Public reporting burden for this collection of information is estimated to average 1 hour per response...number. PLEASE DO NOT RETURN YOUR FORM TO THE ABOVE ADDRESS. 1 . REPORT DATE (DD-MM-YYYY) March 2016 2. REPORT TYPE Final 3. DATES COVERED (From...Prescribed by ANSI Std. Z39.18 Approved for public release; distribution unlimited. iii Contents List of Figures iv Acknowledgments vi 1

Effect of Surface Omniphobicity on Drying by Forced Convection (Briefing Charts)

DTIC Science & Technology

2015-08-01

Lesson Plan • This lesson plan is directed for 9th-12th grade students. • Reading about ice - cream . • Learning to make ice - cream through a DOE...average of different ice - creams . 15DISTRIBUTION A: Approved for public release; distribution unlimited. AFRL Public Affairs Clearance # Future...optimization. • The three factors are different weight percent of salt per ice , fat content in dairy and shaking time. • Measured output will be rating and

Critical Problems in Very Large Scale Computer Systems

DTIC Science & Technology

1990-09-30

Massachusetts Institute of Technology Cambridge, Massachusetts 02139 Anant Agarwal (617) 253-1448 William J. Dally (617) 253-6043 Srinivas Devadas ...Contrac t No. N00014-87-K-0825. Srinivs Devada (67 5305 F.pproved f r Public rgt (1 236 Ditribution Unlimited (7 5 8 Contents 1 Research Overview 2...d/or Dist Special I 1 Research Overview • The research vehicle for this contract i/the largest possible computerthat ’ can b conceived for the mid to

Large Volume Non-Equilibrium Air Plasma at Atmospheric Pressure: A Novel Method with Low Power Requirements

DTIC Science & Technology

2007-02-28

of magnitude in size. Also unlike corona -like devices such as the plasma needle , which generates 2-3 mm long plasma at the tip of a sharp wire...Distribution Unlimited Table of Contents Abstract AC System with Water Electrode Current voltage characteristics Plasma diagnostics results Experimental setup...Laroussi, PI. 4 AC SYSTEM WITH WATER ELECTRODE Recently, non-equilibrium atmospheric pressure plasmas have been used in a variety of material processing

A Method to Formulate the Unit Cell for Density Functional Theory (DFT) Calculations of the Electronic Band Structure of Heterostructures of Two-dimensional Nanosheets

DTIC Science & Technology

2015-04-01

distribution is unlimited. i CONTENTS Page Introduction 1 Two-dimensional Material Geometry and Analogs with Close-packed Systems 1 Matching... System Lattice Vectors: An Optimization Problem 1 Generating the System Unit Cell 3 Transition Metal Dichalcogenides (TMDCS) with Mismatched... system being analyzed. The creation of a unit cell that accurately describes the system remains one of the largest challenges for DFT calculations

The Two-Tier Concept for Economic Impact Analysis: Introduction and User Instructions

DTIC Science & Technology

1982-08-01

ANALYSIS: INTRODUCTION AND USER INSTRUCTIONS 4: by R. D. Webster J. W. Hamilton Dennis Robinson /F. 5u0 M N b ~ 01 Oil Approved for public release...WHICH DO NOT REPRODUCE LEGIBLY. The contents of this report are not to be used for advertising, publication , of promotional purposes. Citation of trade...for public release; distribution unlimited. I7. DISTRIBUTION STATEMENT (of the abstract entered In Block 20. It different from Report) 1

Modeling Interferometric Structures with Birefringent Elements: A Linear Vector-Space Formalism

DTIC Science & Technology

2013-11-12

Annapolis, Maryland ViNceNt J. Urick FraNk BUcholtz Photonics Technology Branch Optical Sciences Division i REPORT DOCUMENTATION PAGE Form...a Linear Vector-Space Formalism Nicholas J. Frigo,1 Vincent J. Urick , and Frank Bucholtz Naval Research Laboratory, Code 5650 4555 Overlook Avenue, SW...Annapolis, MD Unclassified Unlimited Unclassified Unlimited Unclassified Unlimited Unclassified Unlimited 29 Vincent J. Urick (202) 767-9352 Coupled mode

Quality assessment of expert answers to lay questions about cystic fibrosis from various language zones in Europe: the ECORN-CF project.

PubMed

d'Alquen, Daniela; De Boeck, Kris; Bradley, Judy; Vávrová, Věra; Dembski, Birgit; Wagner, Thomas O F; Pfalz, Annette; Hebestreit, Helge

2012-02-06

The European Centres of Reference Network for Cystic Fibrosis (ECORN-CF) established an Internet forum which provides the opportunity for CF patients and other interested people to ask experts questions about CF in their mother language. The objectives of this study were to: 1) develop a detailed quality assessment tool to analyze quality of expert answers, 2) evaluate the intra- and inter-rater agreement of this tool, and 3) explore changes in the quality of expert answers over the time frame of the project. The quality assessment tool was developed by an expert panel. Five experts within the ECORN-CF project used the quality assessment tool to analyze the quality of 108 expert answers published on ECORN-CF from six language zones. 25 expert answers were scored at two time points, one year apart. Quality of answers was also assessed at an early and later period of the project. Individual rater scores and group mean scores were analyzed for each expert answer. A scoring system and training manual were developed analyzing two quality categories of answers: content and formal quality. For content quality, the grades based on group mean scores for all raters showed substantial agreement between two time points, however this was not the case for the grades based on individual rater scores. For formal quality the grades based on group mean scores showed only slight agreement between two time points and there was also poor agreement between time points for the individual grades. The inter-rater agreement for content quality was fair (mean kappa value 0.232 ± 0.036, p < 0.001) while only slight agreement was observed for the grades of the formal quality (mean kappa value 0.105 ± 0.024, p < 0.001). The quality of expert answers was rated high (four language zones) or satisfactory (two language zones) and did not change over time. The quality assessment tool described in this study was feasible and reliable when content quality was assessed by a group of raters. Within ECORN-CF, the tool will help ensure that CF patients all over Europe have equal possibility of access to high quality expert advice on their illness. © 2012 d’Alquen et al; licensee BioMed Central Ltd.

Multiple choice questions can be designed or revised to challenge learners' critical thinking.

PubMed

Tractenberg, Rochelle E; Gushta, Matthew M; Mulroney, Susan E; Weissinger, Peggy A

2013-12-01

Multiple choice (MC) questions from a graduate physiology course were evaluated by cognitive-psychology (but not physiology) experts, and analyzed statistically, in order to test the independence of content expertise and cognitive complexity ratings of MC items. Integration of higher order thinking into MC exams is important, but widely known to be challenging-perhaps especially when content experts must think like novices. Expertise in the domain (content) may actually impede the creation of higher-complexity items. Three cognitive psychology experts independently rated cognitive complexity for 252 multiple-choice physiology items using a six-level cognitive complexity matrix that was synthesized from the literature. Rasch modeling estimated item difficulties. The complexity ratings and difficulty estimates were then analyzed together to determine the relative contributions (and independence) of complexity and difficulty to the likelihood of correct answers on each item. Cognitive complexity was found to be statistically independent of difficulty estimates for 88 % of items. Using the complexity matrix, modifications were identified to increase some item complexities by one level, without affecting the item's difficulty. Cognitive complexity can effectively be rated by non-content experts. The six-level complexity matrix, if applied by faculty peer groups trained in cognitive complexity and without domain-specific expertise, could lead to improvements in the complexity targeted with item writing and revision. Targeting higher order thinking with MC questions can be achieved without changing item difficulties or other test characteristics, but this may be less likely if the content expert is left to assess items within their domain of expertise.

Pedagogical Content Knowledge of Experts and Novices--What Knowledge Do They Activate When Analyzing Science Lessons?

ERIC Educational Resources Information Center

Krepf, Matthias; Plöger, Wilfried; Scholl, Daniel; Seifert, Andreas

2018-01-01

In the current debate on pedagogical content knowledge (PCK), the term is used to refer to the context-specific knowledge that teachers activate when reflecting on practice. Against the background of this debate, we conducted an empirical study and sought to answer the question of which knowledge experts and novices activated in assessing a…

State-of-the-Art Engineering Aeroprediction Methods with Emphasis on New Semiempirical Techniques for Predicting Nonlinear Aerodynamics on Complete Missile Configurations

DTIC Science & Technology

1993-11-01

ON COMPLETE MISSILE CONFIGURATIONS BY FRANK G. MOORE WEAPONS SYSTEMS DEPARTMENT NOVEMBER 1993 DTIC ,A -LECTE. DEC 1 3 1993 7;] Approved for public...Di t ib , tio Av J,fia ii !y Cc,,jes Approved for public release; distribution is unlimited. Avii j iUr Di"t NAVAL SURFACE WARFARE CENTER DAHLGREN...CONTENTS Setion 1.0 INTRODUCTION AND BACKGROUND .................... 1 - 1 1.1 USES FOR AERODYNAMICS ........................... 1 - 1 1.2 TYPES OF

Managing Underground Storage Tank Data Using dBASE III PLUS.

DTIC Science & Technology

1987-06-01

create a more user friendly environment that will simplify the process of using the UST data. For example, using the Assistant facility a user can delete... for the novice user. Approved for public release; distribution is unlimited. t6 The contents of this report are not to be used for advertising...Al jther ed.lons are Obsolete U11class if iC( %J %. % FOREWORD The programs which this user’s manual documents were developed for the Office of the

Electromagnetic Fields of a Uniform Sphere in a Uniform Conducting Medium with Application to Dipole Sources

DTIC Science & Technology

1991-09-01

12b. DISTRIBUTION CODE Approved for public release; distribution is unlimited. 13. ABSTRACT (Maximum 200 words) Vector spherical harmonic expansions are...electric and magnetic field vectors from E rand B - r alone. Genural expressions are given relating the scattered field expansion coefficients to the source...Prescnbed by ANSI Std. Z39-18 29W-102 NCSC TR 426-90 CONTENTS Pag o INTRODUCTION 1 BACKGROUND 1 ANGULAR MOMENTUM OPERATOR AND VECTOR SPHERICAL

A Methodology for Long-Term Forecasts of Air Force Pilot Retention Rates: A Management Perspective

DTIC Science & Technology

1990-09-01

B.A. Major, USAF September, 1990 Approved for public release; distribution unlimited Preface This study culminated in the production of several models ...providing the models would be of little value if they were not presented in some sort of management context. I therefore presented the modeling effort... models may be of some use. If you have any questions, you can find me on the golf course. Bruce A. Guzowski ii Table of Contents Page Preface

Network Enabled Capabilities - Grassroots Perspectives

DTIC Science & Technology

2006-10-01

public release, distribution unlimited 13. SUPPLEMENTARY NOTES See also ADM202422., The original document contains color images. 14. ABSTRACT 15...RTO-MP-IST-062 UNCLASSIFIED/UNLIMITED UNCLASSIFIED/UNLIMITED ActiveX component. The other parts of the page depend on the application requirements

Hearing the Signal in the Noise: A Software-Based Content Analysis of Patterns in Responses by Experts and Students to a New Venture Investment Proposal

ERIC Educational Resources Information Center

Hostager, Todd J.; Voiovich, Jason; Hughes, Raymond K.

2013-01-01

The authors apply a software-based content analysis method to uncover differences in responses by expert entrepreneurs and undergraduate entrepreneur majors to a new venture investment proposal. Data analyzed via the Leximancer software package yielded conceptual maps highlighting key differences in the nature of these responses. Study methods and…

Content and face validity of a comprehensive robotic skills training program for general surgery, urology, and gynecology.

PubMed

Dulan, Genevieve; Rege, Robert V; Hogg, Deborah C; Gilberg-Fisher, Kristine K; Tesfay, Seifu T; Scott, Daniel J

2012-04-01

The authors previously developed a comprehensive, proficiency-based robotic training curriculum that aimed to address 23 unique skills identified via task deconstruction of robotic operations. The purpose of this study was to determine the content and face validity of this curriculum. Expert robotic surgeons (n = 12) rated each deconstructed skill regarding relevance to robotic operations, were oriented to the curricular components, performed 3 to 5 repetitions on the 9 exercises, and rated each exercise. In terms of content validity, experts rated all 23 deconstructed skills as highly relevant (4.5 on a 5-point scale). Ratings for the 9 inanimate exercises indicated moderate to thorough measurement of designated skills. For face validity, experts indicated that each exercise effectively measured relevant skills (100% agreement) and was highly effective for training and assessment (4.5 on a 5-point scale). These data indicate that the 23 deconstructed skills accurately represent the appropriate content for robotic skills training and strongly support content and face validity for this curriculum. Copyright © 2012. Published by Elsevier Inc.

Three approaches to define desired soil organic matter contents.

PubMed

Sparling, G; Parfitt, R L; Hewitt, A E; Schipper, L A

2003-01-01

Soil organic C is often suggested as an indicator of soil quality, but desirable targets are rarely specified. We tested three approaches to define maximum and lowest desirable soil C contents for four New Zealand soil orders. Approach 1 used the New Zealand National Soils Database (NSD). The maximum C content was defined as the median value of long-term pastures, and the lower quartile defined the lowest desirable soil C content. Approach 2 used the CENTURY model to predict maximum C contents of long-term pasture. Lowest desirable content was defined by the level that still allowed recovery to 80% of the maximum C content over 25 yr. Approach 3 used an expert panel to define desirable C contents based on production and environmental criteria. Median C contents (0-20 cm) for the Recent, Granular, Melanic, and Allophanic orders were 72, 88, 98, 132 Mg ha(-1), and similar to contents predicted by the CENTURY model (78, 93, 102, and 134 Mg ha(-1), respectively). Lower quartile values (54, 78, 73, and 103 Mg ha(-1), respectively) were similar to the lowest desirable C contents calculated by CENTURY (55, 54, 67, and 104 Mg ha(-1), respectively). Expert opinion was that C contents could be depleted below these values with tolerable effects on production but less so for the environment. The CENTURY model is our preferred approach for setting soil organic C targets, but the model needs calibrating for other soils and land uses. The statistical and expert opinion approaches are less defensible in setting lower limits for desirable C contents.

A new method for evaluating compliance with industry self-regulation codes governing the content of alcohol advertising.

PubMed

Babor, Thomas F; Xuan, Ziming; Damon, Donna

2013-10-01

This study evaluated the use of a modified Delphi technique in combination with a previously developed alcohol advertising rating procedure to detect content violations in the U.S. Beer Institute Code. A related aim was to estimate the minimum number of raters needed to obtain reliable evaluations of code violations in television commercials. Six alcohol ads selected for their likelihood of having code violations were rated by community and expert participants (N = 286). Quantitative rating scales were used to measure the content of alcohol advertisements based on alcohol industry self-regulatory guidelines. The community group participants represented vulnerability characteristics that industry codes were designed to protect (e.g., age <21); experts represented various health-related professions, including public health, human development, alcohol research, and mental health. Alcohol ads were rated on 2 occasions separated by 1 month. After completing Time 1 ratings, participants were randomized to receive feedback from 1 group or the other. Findings indicate that (i) ratings at Time 2 had generally reduced variance, suggesting greater consensus after feedback, (ii) feedback from the expert group was more influential than that of the community group in developing group consensus, (iii) the expert group found significantly fewer violations than the community group, (iv) experts representing different professional backgrounds did not differ among themselves in the number of violations identified, and (v) a rating panel composed of at least 15 raters is sufficient to obtain reliable estimates of code violations. The Delphi technique facilitates consensus development around code violations in alcohol ad content and may enhance the ability of regulatory agencies to monitor the content of alcoholic beverage advertising when combined with psychometric-based rating procedures. Copyright © 2013 by the Research Society on Alcoholism.

A New Method for Evaluating Compliance with Industry Self-regulation Codes Governing the Content of Alcohol Advertising

PubMed Central

Babor, Thomas F.; Xuan, Ziming; Damon, Donna

2013-01-01

Background This study evaluated the use of a modified Delphi technique in combination with a previously developed alcohol advertising rating procedure to detect content violations in the US Beer Institute code. A related aim was to estimate the minimum number of raters needed to obtain reliable evaluations of code violations in television commercials. Methods Six alcohol ads selected for their likelihood of having code violations were rated by community and expert participants (N=286). Quantitative rating scales were used to measure the content of alcohol advertisements based on alcohol industry self-regulatory guidelines. The community group participants represented vulnerability characteristics that industry codes were designed to protect (e.g., age < 21); experts represented various health-related professions, including public health, human development, alcohol research and mental health. Alcohol ads were rated on two occasions separated by one month. After completing Time 1 ratings, participants were randomized to receive feedback from one group or the other. Results Findings indicate that (1) ratings at Time 2 had generally reduced variance, suggesting greater consensus after feedback, (2) feedback from the expert group was more influential than that of the community group in developing group consensus, (3) the expert group found significantly fewer violations than the community group, (4) experts representing different professional backgrounds did not differ among themselves in the number of violations identified; (5) a rating panel composed of at least 15 raters is sufficient to obtain reliable estimates of code violations. Conclusions The Delphi Technique facilitates consensus development around code violations in alcohol ad content and may enhance the ability of regulatory agencies to monitor the content of alcoholic beverage advertising when combined with psychometric-based rating procedures. PMID:23682927

Validation of the da Vinci Surgical Skill Simulator across three surgical disciplines: A pilot study

PubMed Central

Alzahrani, Tarek; Haddad, Richard; Alkhayal, Abdullah; Delisle, Josée; Drudi, Laura; Gotlieb, Walter; Fraser, Shannon; Bergman, Simon; Bladou, Frank; Andonian, Sero; Anidjar, Maurice

2013-01-01

Objective: In this paper, we evaluate face, content and construct validity of the da Vinci Surgical Skills Simulator (dVSSS) across 3 surgical disciplines. Methods: In total, 48 participants from urology, gynecology and general surgery participated in the study as novices (0 robotic cases performed), intermediates (1–74) or experts (≥75). Each participant completed 9 tasks (Peg board level 2, match board level 2, needle targeting, ring and rail level 2, dots and needles level 1, suture sponge level 2, energy dissection level 1, ring walk level 3 and tubes). The Mimic Technologies software scored each task from 0 (worst) to 100 (best) using several predetermined metrics. Face and content validity were evaluated by a questionnaire administered after task completion. Wilcoxon test was used to perform pair wise comparisons. Results: The expert group comprised of 6 attending surgeons. The intermediate group included 4 attending surgeons, 3 fellows and 5 residents. The novices included 1 attending surgeon, 1 fellow, 13 residents, 13 medical students and 2 research assistants. The median number of robotic cases performed by experts and intermediates were 250 and 9, respectively. The median overall realistic score (face validity) was 8/10. Experts rated the usefulness of the simulator as a training tool for residents (content validity) as 8.5/10. For construct validity, experts outperformed novices in all 9 tasks (p < 0.05). Intermediates outperformed novices in 7 of 9 tasks (p < 0.05); there were no significant differences in the energy dissection and ring walk tasks. Finally, experts scored significantly better than intermediates in only 3 of 9 tasks (matchboard, dots and needles and energy dissection) (p < 0.05). Conclusions: This study confirms the face, content and construct validities of the dVSSS across urology, gynecology and general surgery. Larger sample size and more complex tasks are needed to further differentiate intermediates from experts. PMID:23914275

Science Unlimited: Grades K-6 Competency Matrix.

ERIC Educational Resources Information Center

Pennsylvania State Dept. of Education, Harrisburg. Div. of Arts and Sciences.

This competency matrix matches the primary and intermediate Science Unlimited lessons with the established competencies which appear in the Science Unlimited competency continuum. Primary lessons deal with: investigating dripping faucets; classification/sorting; smell; eyes; color; air; weather; observation and description; mystery boxes; change;…

47 CFR 73.1710 - Unlimited time.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 4 2010-10-01 2010-10-01 false Unlimited time. 73.1710 Section 73.1710 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES RADIO BROADCAST SERVICES Rules Applicable to All Broadcast Stations § 73.1710 Unlimited time. Operation is permitted 24 hours a...

47 CFR 73.1710 - Unlimited time.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 4 2014-10-01 2014-10-01 false Unlimited time. 73.1710 Section 73.1710 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES RADIO BROADCAST SERVICES Rules Applicable to All Broadcast Stations § 73.1710 Unlimited time. Operation is permitted 24 hours a...

47 CFR 73.1710 - Unlimited time.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 47 Telecommunication 4 2011-10-01 2011-10-01 false Unlimited time. 73.1710 Section 73.1710 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES RADIO BROADCAST SERVICES Rules Applicable to All Broadcast Stations § 73.1710 Unlimited time. Operation is permitted 24 hours a...

47 CFR 73.1710 - Unlimited time.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 47 Telecommunication 4 2012-10-01 2012-10-01 false Unlimited time. 73.1710 Section 73.1710 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES RADIO BROADCAST SERVICES Rules Applicable to All Broadcast Stations § 73.1710 Unlimited time. Operation is permitted 24 hours a...

NASA SMD STEM Activation: Enabling NASA Science Experts and Content into the Learning Environment

NASA Astrophysics Data System (ADS)

Hasan, Hashima; Erickson, Kristen

2018-01-01

The NASA Science Mission Directorate (SMD) restructured its efforts to enhance learning in science, technology, engineering, and mathematics (STEM) content areas through a cooperative agreement notice issued in 2015. This effort resulted in the competitive selection of 27 organizations to implement a strategic approach that leverages SMD’s unique assets. Three of these are exclusively directed towards Astrophysics. These unique assets include SMD’s science and engineering content and Science Discipline Subject Matter Experts. Awardees began their work during 2016 and span all areas of Earth and space science and the audiences NASA SMD intends to reach. The goal of the restructured STEM Activation program is to further enable NASA science experts and content into the learning environment more effectively and efficiently with learners of all ages. The objectives are to enable STEM education, improve US scientific literacy, advance national educational goals, and leverage efforts through partnerships. This presentation will provide an overview of the NASA SMD STEM Activation landscape and its commitment to meeting user needs.

Identifying content-based and relational techniques to change behaviour in motivational interviewing.

PubMed

Hardcastle, Sarah J; Fortier, Michelle; Blake, Nicola; Hagger, Martin S

2017-03-01

Motivational interviewing (MI) is a complex intervention comprising multiple techniques aimed at changing health-related motivation and behaviour. However, MI techniques have not been systematically isolated and classified. This study aimed to identify the techniques unique to MI, classify them as content-related or relational, and evaluate the extent to which they overlap with techniques from the behaviour change technique taxonomy version 1 [BCTTv1; Michie, S., Richardson, M., Johnston, M., Abraham, C., Francis, J., Hardeman, W., … Wood, C. E. (2013). The behavior change technique taxonomy (v1) of 93 hierarchically clustered techniques: Building an international consensus for the reporting of behavior change interventions. Annals of Behavioral Medicine, 46, 81-95]. Behaviour change experts (n = 3) content-analysed MI techniques based on Miller and Rollnick's [(2013). Motivational interviewing: Preparing people for change (3rd ed.). New York: Guildford Press] conceptualisation. Each technique was then coded for independence and uniqueness by independent experts (n = 10). The experts also compared each MI technique to those from the BCTTv1. Experts identified 38 distinct MI techniques with high agreement on clarity, uniqueness, preciseness, and distinctiveness ratings. Of the identified techniques, 16 were classified as relational techniques. The remaining 22 techniques were classified as content based. Sixteen of the MI techniques were identified as having substantial overlap with techniques from the BCTTv1. The isolation and classification of MI techniques will provide researchers with the necessary tools to clearly specify MI interventions and test the main and interactive effects of the techniques on health behaviour. The distinction between relational and content-based techniques within MI is also an important advance, recognising that changes in motivation and behaviour in MI is a function of both intervention content and the interpersonal style in which the content is delivered.

41 CFR 109-39.106 - Unlimited exemptions.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., AND MOTOR VEHICLES 39-INTERAGENCY FLEET MANAGEMENT SYSTEMS 39.1-Establishment, Modification, and Discontinuance of Interagency Fleet Management Systems § 109-39.106 Unlimited exemptions. The Director, Office of... determination that an unlimited exemption from inclusion of a motor vehicle in a fleet management system is...

Determination of clinically relevant content for a musculoskeletal anatomy curriculum for physical medicine and rehabilitation residents.

PubMed

Lisk, Kristina; Flannery, John F; Loh, Eldon Y; Richardson, Denyse; Agur, Anne M R; Woods, Nicole N

2014-01-01

To address the need for more clinical anatomy training in residency education, many postgraduate programs have implemented structured anatomy courses into their curriculum. Consensus often does not exist on specific content and level of detail of the content that should be included in such curricula. This article describes the use of the Delphi method to identify clinically relevant content to incorporate in a musculoskeletal anatomy curriculum for Physical Medicine and Rehabilitation (PM&R) residents. A two round modified Delphi involving PM&R experts was used to establish the curricular content. The anatomical structures and clinical conditions presented to the expert group were compiled using multiple sources: clinical musculoskeletal anatomy cases from the PM&R residency program at the University of Toronto; consultation with PM&R experts; and textbooks. In each round, experts rated the importance of each curricular item to PM&R residency education using a five-point Likert scale. Internal consistency (Cronbach's alpha) was used to determine consensus at the end of each round and agreement scores were used as an outcome measure to determine the content to include in the curriculum. The overall internal consistency in both rounds was 0.99. A total of 37 physiatrists from across Canada participated and the overall response rate over two rounds was 97%. The initial curricular list consisted of 361 items. After the second iteration, the list was reduced by 44%. By using a national consensus method we were able to objectively determine the relevant anatomical structures and clinical musculoskeletal conditions important in daily PM&R practice. © 2013 American Association of Anatomists.

[Can ICF core sets be helpful in preparing a social-medical expert report due to incapacity to work?--a first proposal].

PubMed

Kirschneck, M; Legner, R; Armbrust, W; Nowak, D; Cieza, A

2015-04-01

Social-medical expert reports from the German statutory pension insurance are essential for the German statutory pension regulatory authority to decide whether to grant services regarding participation as well as retirement pensions due to incapacity to work.The objective of this investigation is to determine whether the ICF Core Sets and other international approaches, such as the EUMASS Core Sets or ICF Core Set for vocational rehabilitation cover the content of the social-medical expert reports as well as to propose an approach how the ICF can be economically used by the social medicine practitioner when writing a social-medical expert report. A retrospective quantitative study design was used to translate a total of 294 social-medical expert reports from patients with low back pain (LBP) or chronic widespread pain (CWP) into the language of the ICF (linking) by 2 independent health professionals and compare the results with the ICF Core Sets for specific health conditions and other international approaches. The content of social-medical expert reports was largely reflected by the condition specific brief ICF Core Sets, brief ICF Core Sets for vocational rehabilitation and EUMASS Core Sets. The weighted Kappa statistic for the agreement between the 2 health professionals who translated the expert reports were in CWP 0.69 with a bootstrapped confidence interval of 0.67-0.71 and in LBP 0.73 (0.71-0.74). The analyses show that the content of social-medical expert reports varies enormously. A combination of a condition specific brief ICF Core Set as well as vocational rehabilitation and EUMASS ICF Core Sets as well as all ICF-categories from the expert reports that were named at least in 50% of it can largely provide a basis for preparing expert reports. Within the scope of implementation the need for a specific ICF Core Set for expert reports of the German statutory pension insurance should be further analyzed and discussed. © Georg Thieme Verlag KG Stuttgart · New York.

Engaging Students with Subject Matter Experts and Science Content Through Classroom Connection Webinars

NASA Technical Reports Server (NTRS)

Graff, P. V.; Rampe, E.; Stefanov, W. L.; Vanderbloemen, L.; Higgins, M.

2015-01-01

Connecting students and teachers in classrooms with science, technology, engineering, and mathematics (STEM) experts provides an invaluable opportunity. Subject matter experts can share exciting science and science-related events as well as help to "translate" science being conducted by professionals. The Expedition Earth and Beyond (EEAB) Program, facilitated by the Astromaterials Research and Exploration Science (ARES) Division at the NASA Johnson Space Center, has been providing virtual access to subject matter experts through classroom connection webinars for the last five years. Each year, the reach of these events has grown considerably, especially over the last nine months. These virtual connections not only help engage students with role models, but are also designed to help teachers address concepts and content standards they are required to teach. These events also enable scientists and subject matter experts to help "translate" current science in an engaging and understandable manner while actively involving classrooms in the journey of science and exploration.

Content validation using an expert panel: assessment process for assistive technology adopted by farmers with disabilities.

PubMed

Mathew, S N; Field, W E; French, B F

2011-07-01

This article reports the use of an expert panel to perform content validation of an experimental assessment process for the safety of assistive technology (AT) adopted by farmers with disabilities. The validation process was conducted by a panel of six experts experienced in the subject matter, i.e., design, use, and assessment of AT for farmers with disabilities. The exercise included an evaluation session and two focus group sessions. The evaluation session consisted of using the assessment process under consideration by the panel to evaluate a set of nine ATs fabricated by a farmer on his farm site. The expert panel also participated in the focus group sessions conducted immediately before and after the evaluation session. The resulting data were analyzed using discursive analysis, and the results were incorporated into the final assessment process. The method and the results are presented with recommendations for the use of expert panels in research projects and validation of assessment tools.

75 FR 41762 - Safety Zone; Annual Kennewick, WA, Columbia Unlimited Hydroplane Races, Kennewick, WA

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-19

...-AA00 Safety Zone; Annual Kennewick, WA, Columbia Unlimited Hydroplane Races, Kennewick, WA AGENCY..., Columbia Unlimited Hydroplane Races'' also known as the Tri-City Water Follies Hydroplane Races. The safety... Association hosts annual hydroplane races on the Columbia River in Kennewick, Washington. The Association is...

The Depth Limits of Eddy Current Testing for Defects: A Computational Investigation and Smooth-Shaped Defect Synthesis from Finite Element Optimization

DTIC Science & Technology

2015-04-22

AND SUBTITLE 5a. CONTRACT NUMBER W56HZV-07-2-0001 W56HZV-08- C - 0236 The Depth Limits of Eddy Current Testing for Defects: A...Unlimited b. ABSTRACT Unlimited c . THIS PAGE Unlimited Unlimited 12 19b. TELEPHONE NUMBER (include area code) 586-282-6471 Standard Form 298...Dave Gunter, Acting Associate Director, Analytics, US Army TARDEC  Dr. Dave Horner, Director, DoD HPC Mod Program  Mr. Steve Knott , Deputy

49 CFR 173.435 - Table of A1 and A2 values for radionuclides.

Code of Federal Regulations, 2010 CFR

2010-10-01

...×104 Nd-149 6.0×10−1 1.6×101 5.0×10−1 1.4×101 4.5×105 1.2×107 Ni-59 Nickel (28) Unlimited Unlimited Unlimited Unlimited 3.0×10−3 8.0×10−2 Ni-63 4.0×101 1.1×103 3.0×101 8.1×102 2.1 5.7×101 Ni-65 4.0×10−1 1.1...

49 CFR 173.435 - Table of A1 and A2 values for radionuclides.

Code of Federal Regulations, 2011 CFR

2011-10-01

...×104 Nd-149 6.0×10−1 1.6×101 5.0×10−1 1.4×101 4.5×105 1.2×107 Ni-59 Nickel (28) Unlimited Unlimited Unlimited Unlimited 3.0×10−3 8.0×10−2 Ni-63 4.0×101 1.1×103 3.0×101 8.1×102 2.1 5.7×101 Ni-65 4.0×10−1 1.1...

Face and content validity of Xperience™ Team Trainer: bed-side assistant training simulator for robotic surgery.

PubMed

Sessa, Luca; Perrenot, Cyril; Xu, Song; Hubert, Jacques; Bresler, Laurent; Brunaud, Laurent; Perez, Manuela

2018-03-01

In robotic surgery, the coordination between the console-side surgeon and bed-side assistant is crucial, more than in standard surgery or laparoscopy where the surgical team works in close contact. Xperience™ Team Trainer (XTT) is a new optional component for the dv-Trainer ® platform and simulates the patient-side working environment. We present preliminary results for face, content, and the workload imposed regarding the use of the XTT virtual reality platform for the psychomotor and communication skills training of the bed-side assistant in robot-assisted surgery. Participants were categorized into "Beginners" and "Experts". They tested a series of exercises (Pick & Place Laparoscopic Demo, Pick & Place 2 and Team Match Board 1) and completed face validity questionnaires. "Experts" assessed content validity on another questionnaire. All the participants completed a NASA Task Load Index questionnaire to assess the workload imposed by XTT. Twenty-one consenting participants were included (12 "Beginners" and 9 "Experts"). XTT was shown to possess face and content validity, as evidenced by the rankings given on the simulator's ease of use and realism parameters and on the simulator's usefulness for training. Eight out of nine "Experts" judged the visualization of metrics after the exercises useful. However, face validity has shown some weaknesses regarding interactions and instruments. Reasonable workload parameters were registered. XTT demonstrated excellent face and content validity with acceptable workload parameters. XTT could become a useful tool for robotic surgery team training.

Media-Constructed Anti-Intellectualism: The Portrayal of Experts in Popular US Television Talk Shows.

ERIC Educational Resources Information Center

Holderman, Lisa B.

2003-01-01

Examines the popular portrayal of intellectual expertise through a content analysis of 200 of the 10 top-rated popular US television talk shows. Shows that experts in this sample were typically brought on late in the program, allotted little speaking time, placed among non-experts, frequently interrupted, and sometimes challenged. Indicates that…

A comprehensive information technology system to support physician learning at the point of care.

PubMed

Cook, David A; Sorensen, Kristi J; Nishimura, Rick A; Ommen, Steve R; Lloyd, Farrell J

2015-01-01

MayoExpert is a multifaceted information system integrated with the electronic medical record (EMR) across Mayo Clinic's multisite health system. It was developed as a technology-based solution to manage information, standardize clinical practice, and promote and document learning in clinical contexts. Features include urgent test result notifications; models illustrating expert-approved care processes; concise, expert-approved answers to frequently asked questions (FAQs); a directory of topic-specific experts; and a portfolio for provider licensure and credentialing. The authors evaluate MayoExpert's reach, effectiveness, adoption, implementation, and maintenance. Evaluation data sources included usage statistics, user surveys, and pilot studies.As of October 2013, MayoExpert was available at 94 clinical sites in 12 states and contained 1,368 clinical topics, answers to 7,640 FAQs, and 92 care process models. In 2012, MayoExpert was accessed at least once by 2,578/3,643 (71%) staff physicians, 900/1,374 (66%) midlevel providers, and 1,728/2,291 (75%) residents and fellows. In a 2013 survey of MayoExpert users with 536 respondents, all features were highly rated (≥67% favorable). More providers reported using MayoExpert to answer questions before/after than during patient visits (68% versus 36%). During November 2012 to April 2013, MayoExpert sent 1,660 notifications of new-onset atrial fibrillation and 1,590 notifications of prolonged QT. MayoExpert has become part of routine clinical and educational operations, and its care process models now define Mayo Clinic best practices. MayoExpert's infrastructure and content will continue to expand with improved templates and content organization, new care process models, additional notifications, better EMR integration, and improved support for credentialing activities.

Analysis of free online physician advice services.

PubMed

Cohen, Raphael; Elhadad, Michael; Birk, Ohad

2013-01-01

Online Consumer Health websites are a major source of information for patients worldwide. We focus on another modality, online physician advice. We aim to evaluate and compare the freely available online expert physicians' advice in different countries, its scope and the type of content provided. Using automated methods for information retrieval and analysis, we compared consumer health portals from the US, Canada, the UK and Israel (WebMD,NetDoctor,AskTheDoctor and BeOK). The evaluated content was generated between 2002 and 2011. We analyzed the different sites, looking at the distribution of questions in the various health topics, answer lengths and content type. Answers could be categorized into longer broad-educational answers versus shorter patient-specific ones, with different physicians having personal preferences as to answer type. The Israeli website BeOK, providing 10 times the number of answers than in the other three health portals, supplied answers that are shorter on average than in the other websites. Response times in these sites may be rapid with 32% of the WebMD answers and 64% of the BeOK answers provided in less than 24 hours. The voluntary contribution model used by BeOK and WebMD enables generation of large numbers of physician expert answers at low cost, providing 50,000 and 3,500 answers per year, respectively. Unlike health information in online databases or advice and support in patient-forums, online physician advice provides qualified specialists' responses directly relevant to the questions asked. Our analysis showed that high numbers of expert answers could be generated in a timely fashion using a voluntary model. The length of answers varied significantly between the internet sites. Longer answers were associated with educational content while short answers were associated with patient-specific content. Standard site-specific guidelines for expert answers will allow for more desirable content (educational content) or better throughput (patient-specific content).

Minimizing Reflectivity by Etching Microstructures in Mercury Cadmium Telluride (HgCdTe)

DTIC Science & Technology

2013-02-01

ARL-TN-0527 February 2013 Approved for public release; distribution unlimited...Approved for public release; distribution unlimited. ii REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 Public reporting burden...MONITOR’S REPORT NUMBER(S) 12. DISTRIBUTION/AVAILABILITY STATEMENT Approved for public release; distribution unlimited. 13. SUPPLEMENTARY

33 CFR 100.1303 - Annual Kennewick, Washington, Columbia Unlimited Hydroplane Races.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., Columbia Unlimited Hydroplane Races. 100.1303 Section 100.1303 Navigation and Navigable Waters COAST GUARD... Annual Kennewick, Washington, Columbia Unlimited Hydroplane Races. (a) This regulation is effective each year on the last Tuesday through Sunday in July from 8:30 a.m. local time until the last race is...

75 FR 23587 - Seattle Seafair Unlimited Hydroplane Race

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-04

... Seafair Unlimited Hydroplane Race AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation... Unlimited Hydroplane Race on Lake Washington, WA from 10 a.m. on August 5, 2010 through 6 p.m. on August 8, 2010 during hydroplane race times. This action is necessary to ensure public safety from the inherent...

33 CFR 100.1303 - Annual Kennewick, Washington, Columbia Unlimited Hydroplane Races.

Code of Federal Regulations, 2011 CFR

2011-07-01

..., Columbia Unlimited Hydroplane Races. 100.1303 Section 100.1303 Navigation and Navigable Waters COAST GUARD... Annual Kennewick, Washington, Columbia Unlimited Hydroplane Races. (a) This regulation is effective each year on the last Tuesday through Sunday in July from 8:30 a.m. local time until the last race is...

33 CFR 100.1303 - Annual Kennewick, Washington, Columbia Unlimited Hydroplane Races.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., Columbia Unlimited Hydroplane Races. 100.1303 Section 100.1303 Navigation and Navigable Waters COAST GUARD... Annual Kennewick, Washington, Columbia Unlimited Hydroplane Races. (a) This regulation is effective each year on the last Tuesday through Sunday in July from 8:30 a.m. local time until the last race is...

33 CFR 100.1303 - Annual Kennewick, Washington, Columbia Unlimited Hydroplane Races.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., Columbia Unlimited Hydroplane Races. 100.1303 Section 100.1303 Navigation and Navigable Waters COAST GUARD... Annual Kennewick, Washington, Columbia Unlimited Hydroplane Races. (a) This regulation is effective each year on the last Tuesday through Sunday in July from 8:30 a.m. local time until the last race is...

Influence of tutors' subject-matter expertise on student effort and achievement in problem-based learning.

PubMed

Schmidt, H G; van der Arend, A; Moust, J H; Kokx, I; Boon, L

1993-10-01

To investigate the effects of tutors' subject-matter expertise on students' levels of academic achievement and study effort in a problem-based health sciences curriculum. Also, to study differences in tutors' behaviors and the influences of these differences on students' performances. Data were analyzed from 336 staff-led tutorial groups involving student participants in seven four-year undergraduate programs at the University of Limburg Faculty of Health Sciences in 1989-90. Overall, 1,925 data records were studied, with each student participating in an average of 1.7 groups led by either content experts or non-experts. The basic analyses were of (1) students' achievement scores as a function of tutors' expertise levels and students' curriculum year; (2) students' estimates of self-study time as a function of tutors' expertise levels and students' curriculum year; and (3) the average ratings of the tutors' behaviors as a function of tutors' expertise levels. Statistical methods included analysis of variance and Pearson correlations. The students guided by subject-matter experts were shown to spend more time on self-directed study, and they achieved somewhat better than did the students guided by non-expert tutors. The effect of subject-matter expertise on achievement was strongest in the first curriculum year, suggesting that novice students are more dependent on their tutors' expertise than are more advanced students. Also, the content-expert tutors made more extensive use of their subject-matter knowledge to guide students. However, in addition to the tutors' knowledge-related behaviors, the tutors' process-facilitation skills affected student achievement. Moreover, these two sets of behaviors were correlated, indicating that both are necessary conditions for effective tutoring. The results indicate that, at least for the curriculum studied, the assumption in the literature that tutors do not necessarily need content knowledge so long as they are skilled in the tutoring process is not entirely justified: the students who were guided by content experts achieved somewhat better and spent more time on self-directed learning. More important, tutoring skill and content knowledge seemed to be necessary and closely related conditions for effective tutoring.

Development and initial validity of the in-hand manipulation assessment.

PubMed

Klymenko, Gabrielle; Liu, Karen P Y; Bissett, Michelle; Fong, Kenneth N K; Welage, Nandana; Wong, Rebecca S M

2018-04-01

A review of the literature related to in-hand manipulation (IHM) revealed that there is no assessment which specifically measures this construct in the adult population. This study reports the face and content validity of an IHM assessment for adults with impaired hand function based on expert opinion. The definition of IHM skills, assessment tasks and scoring methods identified from literature was discussed in a focus group (n = 4) to establish face validity. An expert panel (n = 16) reviewed the content validity of the proposed assessment; evaluating the representativeness and relevance of encompassing the IHM skills in the proposed assessment tasks, the clarity and importance to daily life of the task and the clarity and applicability to clinical environment of the scoring method. The content validity was calculated using the content validity index for both the individual task and all tasks together (I-CVI and S-CVI). Feedback was incorporated to create the assessment. The focus group members agreed to include 10 assessment tasks that covered all IHM skills. In the expert panel review, all tasks received an I-CVI above 0.78 and S-CVI above 0.80 in representativeness and relevance ratings, representing good content validity. With the comments from the expert panel, tasks were modified to improve the clarity and importance to daily life. A four-point Likert scale was identified for assessing both the completion of the assessment tasks and the quality of IHM skills within the task performance. Face and content validity were established in this new IHM assessment. Further studies to examine psychometric properties and use within clinical practice are recommended. © 2018 Occupational Therapy Australia.

Analysis of the Perceived Adequacy of Air Force Civil Engineering Prime Beef Training

DTIC Science & Technology

1985-09-01

P.9 0); - I 6Q ANALYSIS OF THE PERCEIUED ADEOUACY OF AIR FORCE CIUIL ENGINEER!NG PRIME BEEF TRAINING THESIS William C. Morris Captain, USAF AFIT...Ohio TIWA docm=ent La 1;;, Ow psl• c relm’,-j and owme;d _! i8U0- ________IS____rft* 85 11 05 04 AFIT/SEM/DET/BE ANALYSIS OF THE PERCEIVED ADEQUACY...distribution unlimited L * The contents of the document are technically accurate, and 6 no sensitive items, detrimental ideas, or deleterious information are

Models of Hematopoietic Dynamics Following Burn for Use in Combined Injury Simulations

DTIC Science & Technology

2015-04-28

distribution is unlimited. 13. SUPPLEMENTARY NOTES 14. ABSTRACT The effects of thermal injury were incorporated into previously developed models that...per kilogram (C kg–1) absorbed dose (rad) 1 × 10–2 joule per kilogram (J kg–1§) equivalent and effective dose (rem) 1 × 10–2 joule per kilogram (J...Gy = 1 J kg–1). **The special name for the SI unit of equivalent and effective dose is the sievert (Sv). (1 Sv = 1 J kg–1). Table of Contents Table

The Optimal Allocation of Army Enlistment Incentives by MOS; Analyses of CY 86-87 Experience, Impacts of Nonmonetary Guidance Counselor Incentives, and PC Software

DTIC Science & Technology

1989-05-01

0 ELECTE VARSHA P. RAO SEP11190 AND U DONNA ROBERTS MAY 1989 APPROVED FOR PUBLIC RELEASE; DISTRIBUTION UNLIMITED O Research & Studies Division U.S...DAKF 15-87-0-0144 Subcontract Sub-Hi 88-12, Do No. 88-007, with the Research and Studies Division, Program Analysis and Evaluation Directorate of...Toomepuu, Chief, Research and Studies Division, for their helpful counsel. ii TABLE OF CONTENTS PAGE DISCLAIMER ii ACKNOWLEDGMENTS ii LIST OF FIGURES v

Experimental Polyurethane Foam Roof Systems - II.

DTIC Science & Technology

1983-01-01

distribution unlimited. qt’, B 11 1 A F FN 1 5.6,-’ ,". I Rf- IE I0 Edthat, I.f "" Roofs, energy conservation, insulation, sprayed polyurethane foam...pcriod is presented, and thle energy savings realized by Oamning thle roof’ are prese nted. Libirary Card Naval Civil lFiginvee.ig I alora tor)i...the energy savings I reali/ed by foaming the roof are presented.I Unclassified rC~U~tTY CL ASSIrICATIO)N OF THISt PAGi-h WI-., . I -d CONTENTS Page

Survey of Foreign Systems for Incineration and Energy Recovery.

DTIC Science & Technology

1983-04-01

grab * Carga del incinerador con cuchara de mandibulas A* Capacite 1 000 kg/h, implants. en ploins nature e Capacity 1 000 kg/h erected in the country...North Valley Road Xenia, Ohio N62583-82-MT- 150 L Approved for public release; distribution unlimited 88 04 29 042 1966 .I a .r I Air ~~ Y In~ 77- 7 77...selected for field visits DD ,’ 0,, 1473 LOIko oe uoecUnclass ifi ed SICuRITY CLAS~riCAtION OF Y .41S PAQL (*%.A Per& E01,e,.E . . ,.- -. CONTENTS

A Study of the Relationship between Years of Commissioned Service and the Perceived Importance of the Military Compensation Package to Air Force Officers.

DTIC Science & Technology

1984-09-01

OF’ COMMISSIONED SERVICE AND THE PERCEIVED IMPORTANCE OF THE MILITARY COMPENSATION PACKAGE TO AIR FORCE OFFICERS THESIS Daniel A. Ovelbar Captain, USAF... THESIS Daniel A. Cvelbar Captain, USAF AFI T/GSM/LSY/84S-8 DTICSLECTE3 Approved for public release; distribution unlimited The contents of the document...OF THE MILITARY COMPENSATION PACKAGE TO AIR FORCE OFFICERS THESIS Presented to the Faculty of the School of Systems and Logistics of the Air Force

A Structured Implicit Abstraction Method to Evaluate whether Content of Counseling before Prostate Cancer Screening is Consistent with Recommendations by Experts

PubMed Central

Farrell, Michael H.; Chan, Evelyn C.Y.; Ladouceur, Lynnea K.; Stein, Jeffrey M.

2009-01-01

Objective To assess the content of counseling about prostate-specific antigen (PSA) screening. Guidelines recommend informed consent before screening because of concerns about benefits versus risks. As part of the professional practice standard for informed consent, clinicians should include content customarily provided by experts. Methods 40 transcripts of conversations between medicine residents and standardized patients were abstracted using an instrument derived from an expert Delphi panel that ranked 10 “facts that experts believe men ought to know.” Results Transcripts contained definite criteria for an average of 1.7 facts, and either definite or partial criteria for 5.1 facts. Second- and third-year residents presented more facts than interns (p=0.01). The most common facts were “false positive PSA tests can occur” and “use of the PSA test as a screening test is controversial.” There was an r=0.88 correlation between inclusion by residents and the experts’ ranking. Conclusion Counseling varied but most transcripts included some expert-recommended facts. The absence of other facts could be a quality deficit or an effort to prioritize messages and lessen cognitive demands on the patient. Practice implications Clinicians should adapt counseling for each patient, but our abstraction approach may help to assess the quality of informed consent over larger populations. PMID:19837527

A novel method for expediting the development of patient-reported outcome measures and an evaluation across several populations.

PubMed

Garrard, Lili; Price, Larry R; Bott, Marjorie J; Gajewski, Byron J

2016-10-01

Item response theory (IRT) models provide an appropriate alternative to the classical ordinal confirmatory factor analysis (CFA) during the development of patient-reported outcome measures (PROMs). Current literature has identified the assessment of IRT model fit as both challenging and underdeveloped (Sinharay & Johnson, 2003; Sinharay, Johnson, & Stern, 2006). This study evaluates the performance of Ordinal Bayesian Instrument Development (OBID), a Bayesian IRT model with a probit link function approach, through applications in two breast cancer-related instrument development studies. The primary focus is to investigate an appropriate method for comparing Bayesian IRT models in PROMs development. An exact Bayesian leave-one-out cross-validation (LOO-CV) approach (Vehtari & Lampinen, 2002) is implemented to assess prior selection for the item discrimination parameter in the IRT model and subject content experts' bias (in a statistical sense and not to be confused with psychometric bias as in differential item functioning) toward the estimation of item-to-domain correlations. Results support the utilization of content subject experts' information in establishing evidence for construct validity when sample size is small. However, the incorporation of subject experts' content information in the OBID approach can be sensitive to the level of expertise of the recruited experts. More stringent efforts need to be invested in the appropriate selection of subject experts to efficiently use the OBID approach and reduce potential bias during PROMs development.

Nursing diagnosis of grieving: content validity in perinatal loss situations.

PubMed

Paloma-Castro, Olga; Romero-Sánchez, José Manuel; Paramio-Cuevas, Juan Carlos; Pastor-Montero, Sonia María; Castro-Yuste, Cristina; Frandsen, Anna J; Albar-Marín, María Jesús; Bas-Sarmiento, Pilar; Moreno-Corral, Luis Javier

2014-06-01

To validate the content of the NANDA-I nursing diagnosis of grieving in situations of perinatal loss. Using the Fehring's model, 208 Spanish experts were asked to assess the adequacy of the defining characteristics and other manifestations identified in the literature for cases of perinatal loss. The content validity index was 0.867. Twelve of the 18 defining characteristics were validated, seven as major and five as minor. From the manifestations proposed, "empty inside" was considered as major. The nursing diagnosis of grieving fits in content to the cases of perinatal loss according to experts. The results have provided evidence to support the use of the diagnosis in care plans for said clinical situation. © 2013 NANDA International.

A goal bias in action: The boundaries adults perceive in events align with sites of actor intent.

PubMed

Levine, Dani; Hirsh-Pasek, Kathy; Pace, Amy; Michnick Golinkoff, Roberta

2017-06-01

We live in a dynamic world comprised of continuous events. Remembering our past and predicting future events, however, requires that we segment these ongoing streams of information in a consistent manner. How is this segmentation achieved? This research examines whether the boundaries adults perceive in events, such as the Olympic figure skating routine used in these studies, align with the beginnings (sources) and endings (goals) of human goal-directed actions. Study 1 showed that a group of experts, given an explicit task with unlimited time to rewatch the event, identified the same subevents as one another, but with greater agreement as to the timing of goals than sources. In Study 2, experts, novices familiarized with the figure skating sequence, and unfamiliarized novices performed an online event segmentation task, marking boundaries as the video progressed in real time. The online boundaries of all groups corresponded with the sources and goals offered by Study 1's experts, with greater alignment of goals than sources. Additionally, expertise, but not mere perceptual familiarity, boosted the alignment of sources and goals. Finally, Study 3, which presented novices with the video played in reverse, indicated, unexpectedly, that even when spatiotemporal cues were disrupted, viewers' perceived event boundaries still aligned with their perception of the actors' intended sources and goals. This research extends the goal bias to event segmentation, and suggests that our spontaneous sensitivity toward goals may allow us to transform even relatively complex and unfamiliar event streams into structured and meaningful representations. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

The use of Subject Matter Experts in Validating an Oral Health-Related Quality of Life measure in Korean.

PubMed

Seo, Jaesung; MacEntee, Michael; Brondani, Mario

2015-09-04

This paper aimed to employ subject matter experts (SMEs) to assess the extent to which the Korean version of the short-form of the OHIP (OHIP-14 K) is culturally valid and equivalent in Korean. We approached 17 bilingual Korean SMEs from which 10 independently rated the clarity, relevance, and cultural equivalence of the OHIP-14 K. SME's varied between 10 and 41 years of clinical experience and were mostly males (# 7). We used Item-level Content Validity Index (I-CVI) to gauge the proportion of SMEs who considered the content of OHIP items (e.g., instruction, response format, etc.) to be culturally valid. We also performed additional analysis to determine the level of agreement between the SMEs. The experts rated most of the items to be clear (S-CVI = 0.93) while having difficulties in assigning relevance of the questions to the expected domains (S-CVI = 0.42). Moreover, considerable disagreement existed among the experts in regard to the relevance (Kfree = 0.19 to 1.00) and the cultural equivalence indexes (ADM = 0.36 to 0.96). The content of the OHIP-14 K for the most part clearly reproduced the language of the original OHIP-14. However, experts disagreed on the relevance and conceptual equivalence of the OHIP-14 K for a Korean population. Patient-oriented outcome measures such as the OHIP can be used across cultures once there are indeed assessing the same domains and constructs of interest. The CVI technique seems to be an alternative tool for evaluating content validity and equivalency of an OHQoL measure. A more refined, culturally relevant version of OHIP-14 K was proposed although there is no available data yet to support a better score validity, reliability and responsiveness of this proposed version.

Reduction of Photodiode Nonlinearities by Adaptive Biasing

DTIC Science & Technology

2016-10-14

2016 Approved for public release; distribution is unlimited. Meredith N. hutchiNsoN Nicholas J. Frigo Photonics Technology Branch Optical Sciences...Unclassified Unlimited Unclassified Unlimited 19 Meredith N. Hutchinson (202) 767-9549 Fiber optics Analog photonics RF photonic links impress information...to nonlinearities. These spurious tones masquerade as signals and impair the performance of the photonic link. Earlier research has shown the

75 FR 51267 - Proposed Cercla Administrative Order On Consent for the Kerber Creek Site, Saguache County, CO

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-19

... sections 104, 106, 107, and 122 of CERCLA, 42 U.S.C. 9604, 9606, 9607, and 9622, between EPA and Trout Unlimited, Inc. (``Trout Unlimited'') regarding the Kerber Creek Site located in the Rio Grande Basin near..., and extending to the town of Villa Grove. This AOC requires that Trout Unlimited perform the following...

Construction of a web-based questionnaire for longitudinal investigation of work exposure, musculoskeletal pain and performance impairments in high-performance marine craft populations

PubMed Central

de Alwis, Manudul Pahansen; Äng, Björn Olov; Garme, Karl

2017-01-01

Objective High-performance marine craft personnel (HPMCP) are regularly exposed to vibration and repeated shock (VRS) levels exceeding maximum limitations stated by international legislation. Whereas such exposure reportedly is detrimental to health and performance, the epidemiological data necessary to link these adverse effects causally to VRS are not available in the scientific literature, and no suitable tools for acquiring such data exist. This study therefore constructed a questionnaire for longitudinal investigations in HPMCP. Methods A consensus panel defined content domains, identified relevant items and outlined a questionnaire. The relevance and simplicity of the questionnaire’s content were then systematically assessed by expert raters in three consecutive stages, each followed by revisions. An item-level content validity index (I-CVI) was computed as the proportion of experts rating an item as relevant and simple, and a scale-level content validity index (S-CVI/Ave) as the average I-CVI across items. The thresholds for acceptable content validity were 0.78 and 0.90, respectively. Finally, a dynamic web version of the questionnaire was constructed and pilot tested over a 1-month period during a marine exercise in a study population sample of eight subjects, while accelerometers simultaneously quantified VRS exposure. Results Content domains were defined as work exposure, musculoskeletal pain and human performance, and items were selected to reflect these constructs. Ratings from nine experts yielded S-CVI/Ave of 0.97 and 1.00 for relevance and simplicity, respectively, and the pilot test suggested that responses were sensitive to change in acceleration and that the questionnaire, following some adjustments, was feasible for its intended purpose. Conclusions A dynamic web-based questionnaire for longitudinal survey of key variables in HPMCP was constructed. Expert ratings supported that the questionnaire content is relevant, simple and sufficiently comprehensive, and the pilot test suggested that the questionnaire is feasible for longitudinal measurements in the study population. PMID:28729320

Beyond Bells and Whistles: Content Area Teachers' Understanding of and Engagement with Literacy

ERIC Educational Resources Information Center

Huysman, Mary

2012-01-01

The purpose of this qualitative action research study was to explore content area teachers' understanding of literacy, the strategies they use in working with content materials to support their students' learning of content, and how collaboration with a literacy expert informs literacy instruction. In my work with content area teachers,…

Node Ranking Tool - NoRT

DTIC Science & Technology

2018-03-23

Unclassified Unlimited Unclassified Unlimited Unclassified Unlimited 23 Ira S. Moskowitz (202) 404-7930 This paper gives a description of the Node Ranking Tool...Disease, Virus, Expectation, Pandemic, Close- ness, Graph, Degree, Spectrum. I. INTRODUCTION THis paper gives a description of the Node Ranking Tool...is very much dependent upon which centrality measure we use. Therefore, following [6] and [3], we use TOPSIS to evaluate our decisions about the

Development of a Mass Casualty Triage Performance Assessment Tool

DTIC Science & Technology

2015-02-01

mass casualty triage and interviews with members of the unit, the triage assessment development involved three steps: (1) identification of key...Unlimited c. THIS PAGE Unlimited Unlimited Unclassified 35 19b. TELEPHONE NUMBER (include area code ) i Technical...in this report was initiated by ARI-FHRU to develop a prototype measure of performance for one of the three collective tasks identified in the

Expert searcher, teacher, content manager, and patient advocate: an exploratory study of clinical librarian roles.

PubMed

Tan, Maria C; Maggio, Lauren A

2013-01-01

The research explored the roles of practicing clinical librarians embedded in a patient care team. Six clinical librarians from Canada and one from the United States were interviewed to elicit detailed descriptions of their clinical roles and responsibilities and the context in which these were performed. Participants were embedded in a wide range of clinical service areas, working with a diverse complement of health professionals. As clinical librarians, participants wore many hats, including expert searcher, teacher, content manager, and patient advocate. Unique aspects of how these roles played out included a sense of urgency surrounding searching activities, the broad dissemination of responses to clinical questions, and leverage of the roles of expert searcher, teacher, and content manager to advocate for patients. Detailed role descriptions of clinical librarians embedded in patient care teams suggest possible new practices for existing clinical librarians, provide direction for training new librarians working in patient care environments, and raise awareness of the clinical librarian specialty among current and budding health information professionals.

Content Validity of a Tool Measuring Medication Errors.

PubMed

Tabassum, Nishat; Allana, Saleema; Saeed, Tanveer; Dias, Jacqueline Maria

2015-08-01

The objective of this study was to determine content and face validity of a tool measuring medication errors among nursing students in baccalaureate nursing education. Data was collected from the Aga Khan University School of Nursing and Midwifery (AKUSoNaM), Karachi, from March to August 2014. The tool was developed utilizing literature and the expertise of the team members, expert in different areas. The developed tool was then sent to five experts from all over Karachi for ensuring the content validity of the tool, which was measured on relevance and clarity of the questions. The Scale Content Validity Index (S-CVI) for clarity and relevance of the questions was found to be 0.94 and 0.98, respectively. The tool measuring medication errors has an excellent content validity. This tool should be used for future studies on medication errors, with different study populations such as medical students, doctors, and nurses.

Quality Issues and Standards of E-Content

ERIC Educational Resources Information Center

Nachimuthu, K.; Vijayakumari, G.

2007-01-01

The objectives of the e-content development by the UGC are; (a) Generation of e-content, in all subjects, (b) Development of teachers and experts resources in e-journal creation; (c) Distribution of the e-content to teachers and students from formal and non-formal; educational modes, for supplementing and complementing professional teaching and…

[Professionalization of Legal Dental Experts in Germany: Results of Studies on Structured Focus Groups].

PubMed

Brauer, H U; Walther, W; Dick, M

2018-04-01

Legal expert opinions are a crucial instrument of professional self-control in medicine. To give impulses for further development, focus groups were initiated to reflect upon the perspective of legal dental experts. 5 focus group discussions on the topic "Professionalization of legal dental experts" were conducted. A total of 32 experienced legal dental experts participated in the discussions. The results were evaluated by qualitative content analysis. A catalogue of 68 ideas was generated for improvement and divided into 15 categories. Among these were periodic quality circles, interprofessional exchange, supervision of novices and periodic feedback for legal dental experts and dentists. Self-reflection can be included as an instrument for quality improvement of legal dental expert opinions. © Georg Thieme Verlag KG Stuttgart · New York.

A Child's Concept of Pain: An International Survey of Pediatric Pain Experts.

PubMed

Pate, Joshua W; Hush, Julia M; Hancock, Mark J; Moseley, G Lorimer; Butler, David S; Simons, Laura E; Pacey, Verity

2018-01-15

A child's 'concept of pain' refers to how they understand what pain actually is, what function pain serves, and what biological processes are thought to underpin it. We aimed to determine pediatric pain experts' opinions of: (1) the importance and usefulness of assessing a child's concept of pain in clinical and/or research settings; (2) the usefulness of the content of items within currently published adult-targeted resources for assessing a child's concept of pain; and (3) important domains of a child's concept of pain to assess. Forty-nine pediatric pain experts (response rate = 75.4%) completed an online survey. Descriptive statistics and frequency of responses were analyzed. Experts from all included disciplines reported that assessing a child's concept of pain is important and useful both clinically and in a research setting (>80% reported very or extremely useful for each item). Experts considered that the content of 13 items from currently published adult-targeted resources was useful, but the wording was too complex for children aged 8-12 years. Experts considered that all seven of the proposed domains of a child's concept of pain was important to assess. The findings can be used to inform the development of an assessment tool for a child's concept of pain.

An integrated assessment instrument: Developing and validating instrument for facilitating critical thinking abilities and science process skills on electrolyte and nonelectrolyte solution matter

NASA Astrophysics Data System (ADS)

Astuti, Sri Rejeki Dwi; Suyanta, LFX, Endang Widjajanti; Rohaeti, Eli

2017-05-01

The demanding of assessment in learning process was impact by policy changes. Nowadays, assessment is not only emphasizing knowledge, but also skills and attitudes. However, in reality there are many obstacles in measuring them. This paper aimed to describe how to develop integrated assessment instrument and to verify instruments' validity such as content validity and construct validity. This instrument development used test development model by McIntire. Development process data was acquired based on development test step. Initial product was observed by three peer reviewer and six expert judgments (two subject matter experts, two evaluation experts and two chemistry teachers) to acquire content validity. This research involved 376 first grade students of two Senior High Schools in Bantul Regency to acquire construct validity. Content validity was analyzed used Aiken's formula. The verifying of construct validity was analyzed by exploratory factor analysis using SPSS ver 16.0. The result show that all constructs in integrated assessment instrument are asserted valid according to content validity and construct validity. Therefore, the integrated assessment instrument is suitable for measuring critical thinking abilities and science process skills of senior high school students on electrolyte solution matter.

Investigating the Utility of Coupling Cocomo with a System Dynamics Simulation of Software Development

DTIC Science & Technology

1991-09-01

SOFTWARE DEVELOPMENT by Richard W. Smith September, 1991 Thesis Advisor: Tarek K. Abdel-Hamid Approved for public release; distribution is unlimited...REPORT Approved for public release; distribution is unlimited. 2b DECLASSIFICATION/DOWNGRADING SCHEDULE 4 PERFORMING ORGANIZATION REPORT NUMBER(S) S...exhausted SECURITY CLASSIFICATION OF THIS P (it All other edttiois are obsotete U NCLASSIFIE) Approved for public release; distribution is unlimited

Medical Oversight, Educational Core Content, and Proposed Scopes of Practice of Wilderness EMS Providers: A Joint Project Developed by Wilderness EMS Educators, Medical Directors, and Regulators Using a Delphi Approach.

PubMed

Millin, Michael G; Johnson, David E; Schimelpfenig, Tod; Conover, Keith; Sholl, Matthew; Busko, Jonnathan; Alter, Rachael; Smith, Will; Symonds, Jennifer; Taillac, Peter; Hawkins, Seth C

2017-01-01

A disparity exists between the skills needed to manage patients in wilderness EMS environments and the scopes of practice that are traditionally approved by state EMS regulators. In response, the National Association of EMS Physicians Wilderness EMS Committee led a project to define the educational core content supporting scopes of practice of wilderness EMS providers and the conditions when wilderness EMS providers should be required to have medical oversight. Using a Delphi process, a group of experts in wilderness EMS, representing educators, medical directors, and regulators, developed model educational core content. This core content is a foundation for wilderness EMS provider scopes of practice and builds on both the National EMS Education Standards and the National EMS Scope of Practice Model. These experts also identified the conditions when oversight is needed for wilderness EMS providers. By consensus, this group of experts identified the educational core content for four unique levels of wilderness EMS providers: Wilderness Emergency Medical Responder (WEMR), Wilderness Emergency Medical Technician (WEMT), Wilderness Advanced Emergency Medical Technician (WAEMT), and Wilderness Paramedic (WParamedic). These levels include specialized skills and techniques pertinent to the operational environment. The skills and techniques increase in complexity with more advanced certification levels, and address the unique circumstances of providing care to patients in the wilderness environment. Furthermore, this group identified that providers having a defined duty to act should be functioning with medical oversight. This group of experts defined the educational core content supporting the specific scopes of practice that each certification level of wilderness EMS provider should have when providing patient care in the wilderness setting. Wilderness EMS providers are, indeed, providing health care and should thus function within defined scopes of practice and with physician medical director oversight.

Rating scale for the assessment of competence in ultrasound-guided peripheral vascular access - a Delphi Consensus Study.

PubMed

Primdahl, Stine C; Todsen, Tobias; Clemmesen, Louise; Knudsen, Lars; Weile, Jesper

2016-09-21

Peripheral vascular access is vital for treatment and diagnostics of hospitalized patients. Ultrasound-guided vascular access (UGVA) is superior to the landmark technique. To ensure competence-based education, an assessment tool of UGVA competence is needed. We aimed to develop a global rating scale (RS) for assessment of UGVA competence based on opinions on the content from ultrasound experts in a modified Delphi consensus study. We included experts from anesthesiology, emergency medicine and radiology across university hospitals in Denmark. Nine elements were drafted based on existing literature and recommendations from international societies. In a multi-round survey, the experts rated the elements on a five-point Likert scale according to importance, and suggested missing elements. The final Delphi round occurred when >80% of the experts rated all elements ≥4 on the Likert scale. Sixteen experts consented to participate in the study, one withdrew consent prior to the first Delphi round, and 14 completed all three Delphi rounds. In the first Delphi round the experts excluded one element from the scale and changed the content of two elements. In the second Delphi round, the experts excluded one element from the scale. In the third Delphi round, consensus was obtained on the eight elements: preparation of utensils, ergonomics, preparation of the ultrasound device, identification of blood vessels, anatomy, hygiene, coordination of the needle, and completion of the procedure. We developed an RS for assessment of UGVA competence based on opinions of ultrasound experts through a modified Delphi consensus study.

An instrument measuring prospective mathematics teacher self-regulated learning: validity and reliability

NASA Astrophysics Data System (ADS)

Nugroho, A. A.; Juniati, D.; Siswono, T. Y. E.

2018-03-01

Self Regulated Learning (SRL) is an individual's ability to achieve academic goals by controlling behavior, motivate yourself and use cognitive in learning, so it is important for a teacher especially teachers of mathematics related to the ability of management, design, implementation of learning and evaluation of learning outcomes. The purpose of the research is to develop an instrument to describe the SRL of a prospective mathematics teacher. Data were collected by (1) the study of the theory of SRL produced the indicator SRL used to design the questionnaire SRL; (2) analysis of the questionnaire SRL obtained from several References; and (3) development stage of the SRL questionnaire through validity test of content and empirical validation. The study involved 2 content experts in mathematics, 1 linguist, and 92 prospective mathematics teachers. The results of the research on content validity test based on Indonesian expert and 2 content experts indicate that the content can assess the indicator of the SRL and feasible to be used, in the test of legibility of two prospective mathematics teacher concluded that the instrument has a language that can be understood by the prospective teacher of mathematics and on empirical validation involving 92 prospective mathematics teacher generate data that of 65 statements there are 3 invalid statements. Reliability calculation shows high category that values 0,93. The conclusion is the SRL instrument developed for the prospective mathematics teacher.

Construct Validation of Content Standards for Teaching

ERIC Educational Resources Information Center

van der Schaaf, Marieke F.; Stokking, Karel M.

2011-01-01

Current international demands to strengthen the teaching profession have led to an increased development and use of professional content standards. The study aims to provide insight in the construct validity of content standards by researching experts' underlying assumptions and preferences when participating in a delphi method. In three rounds 21…

Extraction of Carbon Dioxide and Hydrogen from Seawater by an Electrochemical Acidification Cell. Part 3. Scaled-up Mobile Unit Studies (Calendar Year 2011)

DTIC Science & Technology

2012-05-30

Electrochemical Acidification Cell Part III: Scaled-up Mobile Unit Studies (Calendar Year 2011) May 30, 2012 Approved for public release; distribution is...Hydrogen from Seawater by an Electrochemical Acidification Cell Part III: Scaled-up Mobile Unit Studies (Calendar Year 2011) Heather D. Willauer, Dennis R...Unclassified Unlimited Unclassified Unlimited Unclassified Unlimited 41 Heather D. Willauer (202) 767-2673 Electrochemical acidification cell Carbon

Working Together: A Literature Review of Campus Information Technology Partnerships

ERIC Educational Resources Information Center

Exline, Eleta

2009-01-01

This article reviews the recent literature about the essential but often uneasy alliances made between content experts (archivists and librarians) and technology experts. Differing professional cultures, misunderstandings of one another, limited abilities to envision change, and lack of support from top-level administrators are the most often…

Decision-Making Phenomena Described by Expert Nurses Working in Urban Community Health Settings.

ERIC Educational Resources Information Center

Watkins, Mary P.

1998-01-01

Expert community health nurses (n=28) described crucial clinical situations. Content analysis revealed that decision making was both rational and intuitive. Eight themes were identified: decision-making focus, type, purpose, decision-maker characteristics, sequencing of events, data collection methods, facilitators/barriers, and decision-making…

New Web-Monitoring Service Worries Some Legal Experts

ERIC Educational Resources Information Center

Sander, Libby

2008-01-01

A software program that searches for offensive content on college athletes' social-networking sites has drawn skeptical reactions from legal experts, who say it could threaten students' constitutional rights. Billed as a "social-network monitoring service" and marketed exclusively to college athletics departments, YouDiligence was on display at…

Face and content validity of the virtual reality simulator 'ScanTrainer®'.

PubMed

Alsalamah, Amal; Campo, Rudi; Tanos, Vasilios; Grimbizis, Gregoris; Van Belle, Yves; Hood, Kerenza; Pugh, Neil; Amso, Nazar

2017-01-01

Ultrasonography is a first-line imaging in the investigation of women's irregular bleeding and other gynaecological pathologies, e.g. ovarian cysts and early pregnancy problems. However, teaching ultrasound, especially transvaginal scanning, remains a challenge for health professionals. New technology such as simulation may potentially facilitate and expedite the process of learning ultrasound. Simulation may prove to be realistic, very close to real patient scanning experience for the sonographer and objectively able to assist the development of basic skills such as image manipulation, hand-eye coordination and examination technique. The aim of this study was to determine the face and content validity of a virtual reality simulator (ScanTrainer®, MedaPhor plc, Cardiff, Wales, UK) as reflective of real transvaginal ultrasound (TVUS) scanning. A questionnaire with 14 simulator-related statements was distributed to a number of participants with differing levels of sonography experience in order to determine the level of agreement between the use of the simulator in training and real practice. There were 36 participants: novices ( n  = 25) and experts ( n  = 11) who rated the simulator. Median scores of face validity statements between experts and non-experts using a 10-point visual analogue scale (VAS) ratings ranged between 7.5 and 9.0 ( p  > 0.05) indicated a high level of agreement. Experts' median scores of content validity statements ranged from 8.4 to 9.0. The findings confirm that the simulator has the feel and look of real-time scanning with high face validity. Similarly, its tutorial structures and learning steps confirm the content validity.

Construction of a web-based questionnaire for longitudinal investigation of work exposure, musculoskeletal pain and performance impairments in high-performance marine craft populations.

PubMed

Lo Martire, Riccardo; de Alwis, Manudul Pahansen; Äng, Björn Olov; Garme, Karl

2017-07-20

High-performance marine craft personnel (HPMCP) are regularly exposed to vibration and repeated shock (VRS) levels exceeding maximum limitations stated by international legislation. Whereas such exposure reportedly is detrimental to health and performance, the epidemiological data necessary to link these adverse effects causally to VRS are not available in the scientific literature, and no suitable tools for acquiring such data exist. This study therefore constructed a questionnaire for longitudinal investigations in HPMCP. A consensus panel defined content domains, identified relevant items and outlined a questionnaire. The relevance and simplicity of the questionnaire's content were then systematically assessed by expert raters in three consecutive stages, each followed by revisions. An item-level content validity index (I-CVI) was computed as the proportion of experts rating an item as relevant and simple, and a scale-level content validity index (S-CVI/Ave) as the average I-CVI across items. The thresholds for acceptable content validity were 0.78 and 0.90, respectively. Finally, a dynamic web version of the questionnaire was constructed and pilot tested over a 1-month period during a marine exercise in a study population sample of eight subjects, while accelerometers simultaneously quantified VRS exposure. Content domains were defined as work exposure, musculoskeletal pain and human performance, and items were selected to reflect these constructs. Ratings from nine experts yielded S-CVI/Ave of 0.97 and 1.00 for relevance and simplicity, respectively, and the pilot test suggested that responses were sensitive to change in acceleration and that the questionnaire, following some adjustments, was feasible for its intended purpose. A dynamic web-based questionnaire for longitudinal survey of key variables in HPMCP was constructed. Expert ratings supported that the questionnaire content is relevant, simple and sufficiently comprehensive, and the pilot test suggested that the questionnaire is feasible for longitudinal measurements in the study population. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

10 CFR Appendix A to Part 71 - Determination of A1 and A2

Code of Federal Regulations, 2010 CFR

2010-01-01

... 1.2×107 Ni-59 Nickel (28) Unlimited Unlimited Unlimited Unlimited 3.0×10−3 8.0×10−2 Ni-63 4.0×101 1.1×103 3.0×101 8.1×102 2.1 5.7×101 Ni-65 4.0×10−1 1.1×101 4.0×10−1 1.1×101 7.1×105 1.9×107 Np-235... Nd-147 Neodymium (60) 1.0×102 2.7×10−9 1.0×106 2.7×10−5 Nd-149 1.0×102 2.7×10−9 1.0×106 2.7×10−5 Ni...

10 CFR Appendix A to Part 71 - Determination of A1 and A2

Code of Federal Regulations, 2011 CFR

2011-01-01

... 1.2×107 Ni-59 Nickel (28) Unlimited Unlimited Unlimited Unlimited 3.0×10−3 8.0×10−2 Ni-63 4.0×101 1.1×103 3.0×101 8.1×102 2.1 5.7×101 Ni-65 4.0×10−1 1.1×101 4.0×10−1 1.1×101 7.1×105 1.9×107 Np-235... Nd-147 Neodymium (60) 1.0×102 2.7×10−9 1.0×106 2.7×10−5 Nd-149 1.0×102 2.7×10−9 1.0×106 2.7×10−5 Ni...

Development and Validation of a Novel Robotic Procedure Specific Simulation Platform: Partial Nephrectomy.

PubMed

Hung, Andrew J; Shah, Swar H; Dalag, Leonard; Shin, Daniel; Gill, Inderbir S

2015-08-01

We developed a novel procedure specific simulation platform for robotic partial nephrectomy. In this study we prospectively evaluate its face, content, construct and concurrent validity. This hybrid platform features augmented reality and virtual reality. Augmented reality involves 3-dimensional robotic partial nephrectomy surgical videos overlaid with virtual instruments to teach surgical anatomy, technical skills and operative steps. Advanced technical skills are assessed with an embedded full virtual reality renorrhaphy task. Participants were classified as novice (no surgical training, 15), intermediate (less than 100 robotic cases, 13) or expert (100 or more robotic cases, 14) and prospectively assessed. Cohort performance was compared with the Kruskal-Wallis test (construct validity). Post-study questionnaire was used to assess the realism of simulation (face validity) and usefulness for training (content validity). Concurrent validity evaluated correlation between virtual reality renorrhaphy task and a live porcine robotic partial nephrectomy performance (Spearman's analysis). Experts rated the augmented reality content as realistic (median 8/10) and helpful for resident/fellow training (8.0-8.2/10). Experts rated the platform highly for teaching anatomy (9/10) and operative steps (8.5/10) but moderately for technical skills (7.5/10). Experts and intermediates outperformed novices (construct validity) in efficiency (p=0.0002) and accuracy (p=0.002). For virtual reality renorrhaphy, experts outperformed intermediates on GEARS metrics (p=0.002). Virtual reality renorrhaphy and in vivo porcine robotic partial nephrectomy performance correlated significantly (r=0.8, p <0.0001) (concurrent validity). This augmented reality simulation platform displayed face, content and construct validity. Performance in the procedure specific virtual reality task correlated highly with a porcine model (concurrent validity). Future efforts will integrate procedure specific virtual reality tasks and their global assessment. Copyright © 2015 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

The Validity of the earth and space science learning materials with orientation on multiple intelligences and character education

NASA Astrophysics Data System (ADS)

Liliawati, W.; Utama, J. A.; Ramalis, T. R.; Rochman, A. A.

2018-03-01

Validation of the Earth and Space Science learning the material in the chapter of the Earth's Protector based on experts (media & content expert and practitioners) and junior high school students' responses are presented. The data came from the development phase of the 4D method (Define, Design, Develop, Dissemination) which consist of two steps: expert appraisal and developmental testing. The instrument employed is rubric of suitability among the book contents with multiple intelligences activities, character education, a standard of book assessment, a questionnaires and close procedure. The appropriateness of the book contents with multiple intelligences, character education and standard of book assessment is in a good category. Meanwhile, students who used the book in their learning process gave a highly positive response; the book was easy to be understood. In general, the result of cloze procedure indicates high readability of the book. As our conclusion is the book chapter of the Earth's Protector can be used as a learning material accommodating students’ multiple intelligences and character internalization.

Expert searcher, teacher, content manager, and patient advocate: an exploratory study of clinical librarian roles

PubMed Central

Tan, Maria C.; Maggio, Lauren A.

2013-01-01

Objective: The research explored the roles of practicing clinical librarians embedded in a patient care team. Methods: Six clinical librarians from Canada and one from the United States were interviewed to elicit detailed descriptions of their clinical roles and responsibilities and the context in which these were performed. Results: Participants were embedded in a wide range of clinical service areas, working with a diverse complement of health professionals. As clinical librarians, participants wore many hats, including expert searcher, teacher, content manager, and patient advocate. Unique aspects of how these roles played out included a sense of urgency surrounding searching activities, the broad dissemination of responses to clinical questions, and leverage of the roles of expert searcher, teacher, and content manager to advocate for patients. Conclusions: Detailed role descriptions of clinical librarians embedded in patient care teams suggest possible new practices for existing clinical librarians, provide direction for training new librarians working in patient care environments, and raise awareness of the clinical librarian specialty among current and budding health information professionals. PMID:23405048

Best Practices for HQ EICs Working With Regions and Other AAships

EPA Pesticide Factsheets

Coordination between different editors is important, so that content in common gets interlinked rather than duplicated across different web areas, and regional content can be contributed and updated by regional subject matter experts.

Construction and validation of clinical contents for development of learning objects.

PubMed

Hortense, Flávia Tatiana Pedrolo; Bergerot, Cristiane Decat; Domenico, Edvane Birelo Lopes de

2018-01-01

to describe the process of construction and validation of clinical contents for health learning objects, aimed at patients in the treatment of head and neck cancer. descriptive, methodological study. The development of the script and the storyboard were based on scientific evidence and submitted to the appreciation of specialists for validation of content. The agreement index was checked quantitatively and the suggestions were qualitatively evaluated. The items described in the roadmap were approved by 99% of expert experts. The suggestions for adjustments were inserted in their entirety in the final version. The free-marginal kappa statistical test, for multiple evaluators, presented value equal to 0.68%, granting a substantial agreement. The steps taken in the construction and validation of the content for the production of educational material for patients with head and neck cancer were adequate, relevant and suitable for use in other subjects.

Content-Based Curriculum for High-Ability Learners, Second Edition

ERIC Educational Resources Information Center

VanTassel-Baska, Joyce, Ed.; Little, Catherine A., Ed.

2011-01-01

The newly updated "Content-Based Curriculum for High-Ability Learners" provides a solid introduction to curriculum development in gifted and talented education. Written by experts in the field of gifted education, this text uses cutting-edge design techniques and aligns the core content with national and state standards. In addition to a revision…

Evaluating the Content Validity of Multistage-Adaptive Tests

ERIC Educational Resources Information Center

Crotts, Katrina; Sireci, Stephen G.; Zenisky, April

2012-01-01

Validity evidence based on test content is important for educational tests to demonstrate the degree to which they fulfill their purposes. Most content validity studies involve subject matter experts (SMEs) who rate items that comprise a test form. In computerized-adaptive testing, examinees take different sets of items and test "forms"…

Calling STEM Experts: How Can Experts Contribute to Students' Increased STEM Engagement?

ERIC Educational Resources Information Center

Gamse, Beth C.; Martinez, Alina; Bozzi, Laurie

2017-01-01

Encouraging student interest in science, technology, engineering, and math (STEM) is an urgent priority in the USA and abroad. How most effectively to generate and sustain student interest in and preparation for STEM education and careers remains a vexing question, as the content areas, target ages, instructional approaches, and specific purposes…

The Quality of Psychotherapy Case Formulations: A Comparison of Expert, Experienced, and Novice Cognitive-Behavioral and Psychodynamic Therapists

ERIC Educational Resources Information Center

Eells, Tracy D.; Lombart, Kenneth G.; Kendjelic, Edward M.; Turner, L. Carolyn; Lucas, Cynthia P.

2005-01-01

Sixty-five expert, experienced, and novice cognitive-behavioral and psychodynamic psychotherapists provided "think aloud" case formulations in response to 6 standardized patient vignettes varying in disorder and prototypicality. The 390 formulations were reliably transcribed, segmented into idea units, content coded, and rated on multiple…

Knowledge representation issues for explaining plans

NASA Technical Reports Server (NTRS)

Prince, Mary Ellen; Johannes, James D.

1988-01-01

Explanations are recognized as an important facet of intelligent behavior. Unfortunately, expert systems are currently limited in their ability to provide useful, intelligent justifications of their results. We are currently investigating the issues involved in providing explanation facilities for expert planning systems. This investigation addresses three issues: knowledge content, knowledge representation, and explanation structure.

Assessing Guilt toward the Former Spouse

ERIC Educational Resources Information Center

Wietzker, Anne; Buysse, Ann

2012-01-01

Divorce is often accompanied by feelings of guilt toward the former spouse. So far, no scale has been available to measure such feelings. For this purpose, the authors developed the Guilt in Separation Scale (GiSS). Content validity was assured by using experts and lay experts to generate and select items. Exploratory analyses were run on samples…

Welcome to Fermilab Butterflies!!

Science.gov Websites

, fascinating insects, and there's a lot to learn about them! Join our expert, Tom Peterson, and explore the Meet Tom Peterson, Fermilab's Butterfly Expert Go to our Butterfly Links Have fun! Graphics and Page Design: Rory Parilac, Content: Tom Peterson and Rory Parilac Database and Lasso Code: Liz Quigg Web

Toward a Knowledge Base for School Learning. Publication Series #93-5a.

ERIC Educational Resources Information Center

Wang, M. C.; And Others

The study explores the relative effects of a wide range of variables that influence learning, and whether three methods--content analysis, expert ratings, and meta-analysis--agree on whether and how strongly these variables influence learning, using the educational research literature and an expert survey. The presence of an emergent knowledge…

Expert system isssues in automated, autonomous space vehicle rendezvous

NASA Technical Reports Server (NTRS)

Goodwin, Mary Ann; Bochsler, Daniel C.

1987-01-01

The problems involved in automated autonomous rendezvous are briefly reviewed, and the Rendezvous Expert (RENEX) expert system is discussed with reference to its goals, approach used, and knowledge structure and contents. RENEX has been developed to support streamlining operations for the Space Shuttle and Space Station program and to aid definition of mission requirements for the autonomous portions of rendezvous for the Mars Surface Sample Return and Comet Nucleus Sample return unmanned missions. The experience with REMEX to date and recommendations for further development are presented.

[Clinical treatment of children and adolescents with gender dysphoria from international experts' point of view].

PubMed

Rutzen, Katharina M; Nieder, Timo Ole; Schreier, Herbert; Möller, Birgit

2014-01-01

The clinical treatment of children and adolescents with gender dysphoria is still a controversial issue. The aim of this study was to get an overview of the knowledge and experience of international experts and to highlight shared views as well as differences in theoretical convictions and treatment approaches. Half-structured, guide-line based interviews were carried out with international experts in the field. The interviews were analyzed using qualitative content analysis (Mayring, 2010).

Reports Bibliography, December 1972, Unlimited Distribution Reports

DOT National Transportation Integrated Search

1973-01-01

This bibliography lists unlimited distribution reports released by the Transportation Systems Center from January 1972 through December 1976. Reports are listed by sponsoring agency, and are indexed by subject, personal author, corporate author, titl...

A Child’s Concept of Pain: An International Survey of Pediatric Pain Experts

PubMed Central

Hush, Julia M.; Hancock, Mark J.; Moseley, G. Lorimer; Butler, David S.; Pacey, Verity

2018-01-01

A child’s ‘concept of pain’ refers to how they understand what pain actually is, what function pain serves, and what biological processes are thought to underpin it. We aimed to determine pediatric pain experts’ opinions of: (1) the importance and usefulness of assessing a child’s concept of pain in clinical and/or research settings; (2) the usefulness of the content of items within currently published adult-targeted resources for assessing a child’s concept of pain; and (3) important domains of a child’s concept of pain to assess. Forty-nine pediatric pain experts (response rate = 75.4%) completed an online survey. Descriptive statistics and frequency of responses were analyzed. Experts from all included disciplines reported that assessing a child’s concept of pain is important and useful both clinically and in a research setting (>80% reported very or extremely useful for each item). Experts considered that the content of 13 items from currently published adult-targeted resources was useful, but the wording was too complex for children aged 8–12 years. Experts considered that all seven of the proposed domains of a child’s concept of pain was important to assess. The findings can be used to inform the development of an assessment tool for a child’s concept of pain. PMID:29342976

Retrieving definitional content for ontology development.

PubMed

Smith, L; Wilbur, W J

2004-12-01

Ontology construction requires an understanding of the meaning and usage of its encoded concepts. While definitions found in dictionaries or glossaries may be adequate for many concepts, the actual usage in expert writing could be a better source of information for many others. The goal of this paper is to describe an automated procedure for finding definitional content in expert writing. The approach uses machine learning on phrasal features to learn when sentences in a book contain definitional content, as determined by their similarity to glossary definitions provided in the same book. The end result is not a concise definition of a given concept, but for each sentence, a predicted probability that it contains information relevant to a definition. The approach is evaluated automatically for terms with explicit definitions, and manually for terms with no available definition.

Cultural and ethnic differences in content validation responses.

PubMed

Evans, Bronwynne C

2004-04-01

Eight instruments to evaluate grant interventions aimed at increasing recruitment and retention of Hispanic/Latino and American Indian nurses were developed for a Nursing Workforce Diversity Grant. This article compares expert reviewer responses during content validation of these instruments with (a) current literature and (b) seven filmed intervals of Hispanic/Latino and American Indian nurses speaking about their educational experiences. White reviewers responded differently to certain items than did Hispanic/Latino and American Indian reviewers (or reviewers closely affiliated with such persons). Responses of Hispanic/Latino and American Indian experts were aligned with one another but not aligned with the responses of White experts, who also agreed with one another, prompting literature and film comparisons with their responses. Faculty development may be needed to help teachers uncover their assumptions about students of color, acquire knowledge about cultural perspectives, recognize institutional racism, and attain the skills necessary to develop and implement a curriculum of inclusion.

Joule Unlimited Technologies Approval

EPA Pesticide Factsheets

This March 29 letter from EPA approves the petition from Joule Unlimited Technologies, Inc. regarding ethanol produced through the Joule Helioculture Process under the Clean Air Act for renewable fuel [D-code 5] RINs under the RFS program.

A Productivity Measurement Model Application at an Aircraft Maintenance Facility.

DTIC Science & Technology

1980-12-01

Thesis Advisor: John W. Creighton Approved for Public Release; Distribution Unlimited -- .. .. . . . .... ’-....... ’ . .... I ) m i ll i li i l i i...Catwine 02. 18. 119CURITY CLASS. (00O Alpe e) Unclassified III& huCATIO14 001IN8RAOING Approved for Public Release; Distribution Unlimited. to. SIJPPL...collection process. 2 D1D4 r1 73 a ’~.f146O1g.VeV 46UAVWTW OF TWime P&wb i5 Approved for Public Release; Distribution Unlimited A Productivity Measurement

Can Cases Carry Pedagogical Content Knowledge? Yes, But We've Got Signs of a "Matthew Effect."

ERIC Educational Resources Information Center

Kleinfeld, Judith

Teacher educators have come to appreciate that the teaching of difficult subjects combines knowledge of content and knowledge of generic teaching methods. A study was conducted, therefore, to explore the potential of cases to carry pedagogical content knowledge. A case was developed describing how an expert teacher goes about teaching…

Content Validation of the Scale of Teachers' Attitudes towards Inclusive Classrooms (STATIC)

ERIC Educational Resources Information Center

Nishimura, Trisha Sugita; Busse, R. T.

2016-01-01

The purpose of this study was to examine the content validity of the Scale of Teachers' Attitudes towards Inclusive Classrooms (STATIC). An expert panel of 20 special education teachers and five university faculty members provided individual item ratings on a five-point scale regarding wording and content, along with comments. Item and comment…

Face, Content, and Construct Validations of Endoscopic Needle Injection Simulator for Transurethral Bulking Agent in Treatment of Stress Urinary Incontinence.

PubMed

Farhan, Bilal; Soltani, Tandis; Do, Rebecca; Perez, Claudia; Choi, Hanul; Ghoniem, Gamal

2018-05-02

Endoscopic injection of urethral bulking agents is an office procedure that is used to treat stress urinary incontinence secondary to internal sphincteric deficiency. Validation studies important part of simulator evaluation and is considered important step to establish the effectiveness of simulation-based training. The endoscopic needle injection (ENI) simulator has not been formally validated, although it has been used widely at University of California, Irvine. We aimed to assess the face, content, and construct validity of the UC, Irvine ENI simulator. Dissected female porcine bladders were mounted in a modified Hysteroscopy Diagnostic Trainer. Using routine endoscopic equipment for this procedure with video monitoring, 6 urologists (experts group) and 6 urology trainee (novice group) completed urethral bulking agents injections on a total of 12 bladders using ENI simulator. Face and content validities were assessed by using structured quantitative survey which rating the realism. Construct validity was assessed by comparing the performance, time of the procedure, and the occlusive (anatomical and functional) evaluations between the experts and novices. Trainees also completed a postprocedure feedback survey. Effective injections were evaluated by measuring the retrograde urethral opening pressure, visual cystoscopic coaptation, and postprocedure gross anatomic examination. All 12 participants felt the simulator was a good training tool and should be used as essential part of urology training (face validity). ENI simulator showed good face and content validity with average score varies between the experts and the novices was 3.9/5 and 3.8/5, respectively. Content validity evaluation showed that most aspects of the simulator were adequately realistic (mean Likert scores 3.9-3.8/5). However, the bladder does not bleed, and sometimes thin. Experts significantly outperformed novices (p < 001) across all measure of performance therefore establishing construct validity. The ENI simulator shows face, content and construct validities, although few aspects of simulator were not very realistic (e.g., bleeding).This study provides a base for the future formal validation for this simulator and for continuing use of this simulator in endourology training. Copyright © 2018 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

"Expert" Verification of Classroom-Based Indicators of Teaching and Learning Effectiveness for Professional Renewable Certification.

ERIC Educational Resources Information Center

Naik, Nitin S.; And Others

The results are provided of a statewide content verification survey of "expert" educators designed to verify indicators in the 1989-90 System for Teaching and Learning Assessment and Review (STAR) as reasonable expectations for beginning and/or experienced teachers (BETs) in Louisiana and as providing professional endorsement at the…

Cloud Coaching: Web-Based Learning Holds Promise, Especially for Districts with Limited Resources

ERIC Educational Resources Information Center

Matsumura, Lindsay Clare; Bickel, Donna DiPrima; Zook-Howell, Dena; Correnti, Richard; Walsh, Marguerite

2016-01-01

Web-based coaching shows significant promise for linking teachers to highly expert practitioners. This is particularly important in districts that cannot afford to hire full-time school-based coaches or to train and support coaches to be experts in all content areas. While web-based teacher professional development shows a great deal of potential…

What We Learned from a Tomato: Partnering with a Content Expert Plants New Ideas for Instruction

ERIC Educational Resources Information Center

Ermeling, Bradley A.

2014-01-01

The interactions described in this article represent an example of teachers expanding horizons of instructional plans as a direct result of outside expert contributions. After alerting teachers to oversimplified claims about the benefits of lycopene, the research fellow presented the team with a wider range of instructional options to consider…

The Content and Nature of Reflective Teaching: A Case of an Expert Middle School Science Teacher.

ERIC Educational Resources Information Center

Moallem, Mahnaz

1997-01-01

Explores the practical view of reflective teaching as it was revealed in the activities and thinking processes of an expert middle school science teacher. Discusses differences between types of reflection, importance of self-analysis by teachers, effect of social context on reflection, and having the opportunity to reflect. (RS)

Causal Systems Categories: Differences in Novice and Expert Categorization of Causal Phenomena

ERIC Educational Resources Information Center

Rottman, Benjamin M.; Gentner, Dedre; Goldwater, Micah B.

2012-01-01

We investigated the understanding of causal systems categories--categories defined by common causal structure rather than by common domain content--among college students. We asked students who were either novices or experts in the physical sciences to sort descriptions of real-world phenomena that varied in their causal structure (e.g., negative…

75 FR 34769 - The University of Wisconsin; Facility Operating License No. R-74; Notice of Acceptance for...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-18

... specific statement of the issue of law or fact to be raised or controverted. In addition, the petitioner... alleged facts or expert opinion which support the contention and on which the petitioner intends to rely... to establish those facts or expert opinion. The petition must include sufficient information to show...

A Delphi Study on Staff Bereavement Training in the Intellectual and Developmental Disabilities Field

ERIC Educational Resources Information Center

Gray, Jennifer A.; Truesdale, Jesslyn

2015-01-01

The Delphi technique was used to obtain expert panel consensus to prioritize content areas and delivery methods for developing staff grief and bereavement curriculum training in the intellectual and developmental disabilities (IDD) field. The Delphi technique was conducted with a panel of 18 experts from formal and informal disability caregiving,…

Use of the Rasch Measurement Model to Explore the Relationship between Content Knowledge and Topic-Specific Pedagogical Content Knowledge for Organic Chemistry

ERIC Educational Resources Information Center

Davidowitz, Bette; Potgieter, Marietjie

2016-01-01

Research has shown that a high level of content knowledge (CK) is necessary but not sufficient to develop the special knowledge base of expert teachers known as pedagogical content knowledge (PCK). This study contributes towards research to quantify the relationship between CK and PCK in science. In order to determine the proportion of the…

Students' understanding and perceptions of the content of a lecture

NASA Astrophysics Data System (ADS)

Hrepic, Zdeslav; Zollman, Dean; Rebello, Sanjay

2004-09-01

In spite of advances in physics pedagogy, the lecture is by far the most widely used instructional format. We investigated students' understanding and perceptions of the content delivered during a physics lecture. Students participating in our study responded to a written conceptual survey on sound propagation. Next, they looked for answers to the survey questions in a videotaped lecture by a nationally known teacher. As they viewed the lecture, they indicated instances, if any, in which the survey questions were answered during the lecture. A group of experts (physics instructors) also participated in our study. We discuss students' and experts' responses to the survey questions.

Monitoring land cover dynamics in the Aral Sea region by remote sensing

NASA Astrophysics Data System (ADS)

Kozhoridze, Giorgi; Orlovsky, Leah; Orlovsky, Nikolai

2012-10-01

The Aral Sea ecological crisis resulted from the USSR government decision in 1960s to deploy agricultural project for cotton production in Central Asia. Consequently water flow in the Aral Sea decreased drastically due to the regulation of Amydarya and Syrdarya Rivers for irrigation purposes from 55-60 km3 in 1950s to 43 km3 in 1970s, 4 km3 in 1980s and 9-10 km3 in 2000s. Expert land cover classification approach gives the opportunity to use the unlimited variable for classification purposes. The band algebra (band5/band4 and Band4/Band3) and remote sensing indices (Normalized differential Salinity Index (NDSI), Salt Pan Index (SPI), Salt Index (SI), Normalized difference Vegetation Index (NDVI), Albedo, Crust Index) utilized for the land cover classification has shown satisfactory result with classification overall accuracy 86.9 % and kappa coefficient 0.85. Developed research algorithm and obtained results can support monitoring system, contingency planning development, and improvement of natural resources rational management.

Developing a tool for the preparation of GMP audit of pharmaceutical contract manufacturer.

PubMed

Linna, Anu; Korhonen, Mirka; Mannermaa, Jukka-Pekka; Airaksinen, Marja; Juppo, Anne Mari

2008-06-01

Outsourcing is rapidly growing in the pharmaceutical industry. When the manufacturing activities are outsourced, control of the product's quality has to be maintained. One way to confirm contract manufacturer's GMP (Good Manufacturing Practice) compliance is auditing. Audits can be supported for instance by using GMP questionnaires. The objective of this study was to develop a tool for the audit preparation of pharmaceutical contract manufacturers and to validate its contents by using Delphi method. At this phase of the study the tool was developed for non-sterile finished product contract manufacturers. A modified Delphi method was used with expert panel consisting of 14 experts from pharmaceutical industry, authorities and university. The content validity of the developed tool was assessed by a Delphi questionnaire round. The response rate in Delphi questionnaire round was 86%. The tool consisted of 103 quality items, from which 90 (87%) achieved the pre-defined agreement rate level (75%). Thirteen quality items which did not achieve the pre-defined agreement rate were excluded from the tool. The expert panel suggested only minor changes to the tool. The results show that the content validity of the developed audit preparation tool was good.

Summer institute for the teaching of psychology

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

Rycek, R.F.; Miller, R.L.

This presentation will focus on the development of a summer institute to enhance high school and post-secondary teaching in psychology. The purpose of the institute is to provide an intensive teaching seminar in a specific content area of psychology presented by notable researchers and textbook authors in the field. The goal of the institute is to: (1) update participants in a particular content area, (2) introduce participants to new methods and technologies for teaching the content area at the high school and college level, and (3) provide attendees with a set of curriculum materials including classroom exercises and demonstrations whichmore » will allow students to conduct scientific experiments in psychology as well as to relate their findings to real world issues. The actual institute is staffed by at least three nationally known experts in a particular topic area of psychology. Over a five-day period, each expert gives at least three major presentations followed by appropriate breakout session which include demonstrations and discussions. The experts supply lecture outlines and supporting materials for their topics area which participants receive as a part of their learning packet. Participants also have the opportunity to share their teaching experiences and expertise.« less

Validation of a novel basic virtual reality simulator, the LAP-X, for training basic laparoscopic skills.

PubMed

Kawaguchi, Koji; Egi, Hiroyuki; Hattori, Minoru; Sawada, Hiroyuki; Suzuki, Takahisa; Ohdan, Hideki

2014-10-01

Virtual reality surgical simulators are becoming popular as a means of providing trainees with an opportunity to practice laparoscopic skills. The Lap-X (Epona Medical, Rotterdam, the Netherlands) is a novel VR simulator for training basic skills in laparoscopic surgery. The objective of this study was to validate the LAP-X laparoscopic virtual reality simulator by assessing the face and construct validity in order to determine whether the simulator is adequate for basic skills training. The face and content validity were evaluated using a structured questionnaire. To assess the construct validity, the participants, nine expert surgeons (median age: 40 (32-45)) (>100 laparoscopic procedures) and 11 novices performed three basic laparoscopic tasks using the Lap-X. The participants reported a high level of content validity. No significant differences were found between the expert surgeons and the novices (Ps > 0.246). The performance of the expert surgeons on the three tasks was significantly better than that of the novices in all parameters (Ps < 0.05). This study demonstrated the face, content and construct validity of the Lap-X. The Lap-X holds real potential as a home and hospital training device.

A multimedia psychosocial support program for couples receiving infertility treatment: a feasibility study.

PubMed

Cousineau, Tara M; Lord, Sarah E; Seibring, Angel R; Corsini, Evelyn A; Viders, Jessie C; Lakhani, Shaheen R

2004-03-01

To develop and test the feasibility of a theory-driven, psychosocial support CD-ROM prototype for couples in infertility treatment. Focus group meetings with reproductive health experts, semistructured interviews with infertility patients, and content analysis of an infertility message board to determine content domains of the CD-ROM. Usability and acceptance testing of prototype CD-ROM based on predetermined feasibility criteria. Private offices and fertility centers. Expert panel of 5 reproductive health specialists; interviews with 62 individuals with infertility (35 women, 27 men); feasibility study with 12 patients and 12 experts in reproductive medicine and infertility support. None. Product usability/acceptance test. Participant feedback and content analysis informed the development of a prototype patient education CD-ROM that uses audio, video, interactive tasks, and personalized feedback. Over 80% of participants successfully completed usability tasks, and over 90% rated prototype satisfaction as "good" to "excellent." Some areas were noted for improvement in navigation and refinement in delivery of instructions. Results strongly indicate an interest in an infertility multimedia support tool. Multimedia methods may serve as an effective, innovative psychosocial intervention for infertility patients and overcome barriers of limited local access to educational and support services.

Ventilation tube insertion simulation: a literature review and validity assessment of five training models.

PubMed

Mahalingam, S; Awad, Z; Tolley, N S; Khemani, S

2016-08-01

The objective of this study was to identify and investigate the face and content validity of ventilation tube insertion (VTI) training models described in the literature. A review of literature was carried out to identify articles describing VTI simulators. Feasible models were replicated and assessed by a group of experts. Postgraduate simulation centre. Experts were defined as surgeons who had performed at least 100 VTI on patients. Seventeen experts were participated ensuring sufficient statistical power for analysis. A standardised 18-item Likert-scale questionnaire was used. This addressed face validity (realism), global and task-specific content (suitability of the model for teaching) and curriculum recommendation. The search revealed eleven models, of which only five had associated validity data. Five models were found to be feasible to replicate. None of the tested models achieved face or global content validity. Only one model achieved task-specific validity, and hence, there was no agreement on curriculum recommendation. The quality of simulation models is moderate and there is room for improvement. There is a need for new models to be developed or existing ones to be refined in order to construct a more realistic training platform for VTI simulation. © 2015 John Wiley & Sons Ltd.

Development, Construction, and Content Validation of a Questionnaire to Test Mobile Shower Commode Usability

PubMed Central

Theodoros, Deborah G.; Russell, Trevor G.

2015-01-01

Background: Usability is an emerging domain of outcomes measurement in assistive technology provision. Currently, no questionnaires exist to test the usability of mobile shower commodes (MSCs) used by adults with spinal cord injury (SCI). Objective: To describe the development, construction, and initial content validation of an electronic questionnaire to test mobile shower commode usability for this population. Methods: The questionnaire was constructed using a mixed-methods approach in 5 phases: determining user preferences for the questionnaire’s format, developing an item bank of usability indicators from the literature and judgement of experts, constructing a preliminary questionnaire, assessing content validity with a panel of experts, and constructing the final questionnaire. Results: The electronic Mobile Shower Commode Assessment Tool Version 1.0 (eMAST 1.0) questionnaire tests MSC features and performance during activities identified using a mixed-methods approach and in consultation with users. It confirms that usability is complex and multidimensional. The final questionnaire contains 25 questions in 3 sections. The eMAST 1.0 demonstrates excellent content validity as determined by a small sample of expert clinicians. Conclusion: The eMAST 1.0 tests usability of MSCs from the perspective of adults with SCI and may be used to solicit feedback during MSC design, assessment, prescription, and ongoing use. Further studies assessing the eMAST’s psychometric properties, including studies with users of MSCs, are needed. PMID:25762862

Improving the Validity and Reliability of a Health Promotion Survey for Physical Therapists

PubMed Central

Stephens, Jaca L.; Lowman, John D.; Graham, Cecilia L.; Morris, David M.; Kohler, Connie L.; Waugh, Jonathan B.

2013-01-01

Purpose Physical therapists (PTs) have a unique opportunity to intervene in the area of health promotion. However, no instrument has been validated to measure PTs’ views on health promotion in physical therapy practice. The purpose of this study was to evaluate the content validity and test-retest reliability of a health promotion survey designed for PTs. Methods An expert panel of PTs assessed the content validity of “The Role of Health Promotion in Physical Therapy Survey” and provided suggestions for revision. Item content validity was assessed using the content validity ratio (CVR) as well as the modified kappa statistic. Therapists then participated in the test-retest reliability assessment of the revised health promotion survey, which was assessed using a weighted kappa statistic. Results Based on feedback from the expert panelists, significant revisions were made to the original survey. The expert panel reached at least a majority consensus agreement for all items in the revised survey and the survey-CVR improved from 0.44 to 0.66. Only one item on the revised survey had substantial test-retest agreement, with 55% of the items having moderate agreement and 43% poor agreement. Conclusions All items on the revised health promotion survey demonstrated at least fair validity, but few items had reasonable test-retest reliability. Further modifications should be made to strengthen the validity and improve the reliability of this survey. PMID:23754935

48 CFR 227.7203-5 - Government rights.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Software and Computer Software Documentation 227.7203-5 Government rights. The standard license rights in computer software that a licensor grants to the Government are unlimited rights, government purpose rights, or restricted rights. The standard license in computer software documentation conveys unlimited...

48 CFR 227.7203-5 - Government rights.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Software and Computer Software Documentation 227.7203-5 Government rights. The standard license rights in computer software that a licensor grants to the Government are unlimited rights, government purpose rights, or restricted rights. The standard license in computer software documentation conveys unlimited...

48 CFR 227.7203-5 - Government rights.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Software and Computer Software Documentation 227.7203-5 Government rights. The standard license rights in computer software that a licensor grants to the Government are unlimited rights, government purpose rights, or restricted rights. The standard license in computer software documentation conveys unlimited...

48 CFR 227.7203-5 - Government rights.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Software and Computer Software Documentation 227.7203-5 Government rights. The standard license rights in computer software that a licensor grants to the Government are unlimited rights, government purpose rights, or restricted rights. The standard license in computer software documentation conveys unlimited...

48 CFR 227.7203-5 - Government rights.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Software and Computer Software Documentation 227.7203-5 Government rights. The standard license rights in computer software that a licensor grants to the Government are unlimited rights, government purpose rights, or restricted rights. The standard license in computer software documentation conveys unlimited...

Robotics Collaborative Technology Alliance (RCTA) 2011 Baseline Assessment Experimental Strategy

DTIC Science & Technology

2011-09-01

distribution is unlimited. NOTICES Disclaimers The...Information Sciences Directorate, ARL Approved for public release; distribution is unlimited...ADDRESS(ES) 10. SPONSOR/MONITOR’S ACRONYM(S) 11. SPONSOR/MONITOR’S REPORT NUMBER(S) 12. DISTRIBUTION /AVAILABILITY STATEMENT Approved

[Assessment of an educational technology in the string literature about breastfeeding].

PubMed

de Oliveira, Paula Marciana Pinheiro; Pagliuca, Lorita Marlena Freitag

2013-02-01

The goal of this study was to assess educational technology in the string literature about breastfeeding. The study was conducted between March and September 2009 by breastfeeding experts and experts on string literature. A psychometric model was adopted as the theoretical-methodological framework. For data collection, an instrument was used to assess the content about breastfeeding and the string literature rules. The analysis was based on comparisons of the notes and critical reflections of experts. Ethical guidelines were followed during the study. After the assessments, the educational technology was adjusted until all of the experts agreed. The assessment of educational technology can reduce obstacles to information dissemination and can lead to improvements in quality of life.

The digital storytelling process: A comparative analysis from various experts

NASA Astrophysics Data System (ADS)

Hussain, Hashiroh; Shiratuddin, Norshuhada

2016-08-01

Digital Storytelling (DST) is a method of delivering information to the audience. It combines narrative and digital media content infused with the multimedia elements. In order for the educators (i.e the designers) to create a compelling digital story, there are sets of processes introduced by experts. Nevertheless, the experts suggest varieties of processes to guide them; of which some are redundant. The main aim of this study is to propose a single guide process for the creation of DST. A comparative analysis is employed where ten DST models from various experts are analysed. The process can also be implemented in other multimedia materials that used the concept of DST.

Quality and content of dental practice websites.

PubMed

Nichols, L C; Hassall, D

2011-04-09

To investigate the quality and content of dental practice websites by constructing an audit framework based on regulations, guidance and expert advice, and applying this framework to a random sample of UK dental practices' websites. An audit framework was constructed and in-depth data collected from a random sample of 150 UK dental practices. Thirty-five percent of dental practices in this study were found to have websites. Compliance with rules and regulations regarding dental practice websites was generally poor. Use of advised content for practice promotion was variable. Many websites were poorly optimised. Eighty-nine percent of the websites advertised tooth whitening, despite the issues surrounding its legality; 25% of the websites advertised Botox even though advertising of prescription only medicines is illegal. Some websites gave misleading information about the specialist status of their dentists. Those responsible for dental practice websites need to be aware of a wide range of regulations and guidance, and are advised to follow expert advice on content and optimisation in order to maximise the potential of their websites.

Development and content validation of performance assessments for endoscopic third ventriculostomy.

PubMed

Breimer, Gerben E; Haji, Faizal A; Hoving, Eelco W; Drake, James M

2015-08-01

This study aims to develop and establish the content validity of multiple expert rating instruments to assess performance in endoscopic third ventriculostomy (ETV), collectively called the Neuro-Endoscopic Ventriculostomy Assessment Tool (NEVAT). The important aspects of ETV were identified through a review of current literature, ETV videos, and discussion with neurosurgeons, fellows, and residents. Three assessment measures were subsequently developed: a procedure-specific checklist (CL), a CL of surgical errors, and a global rating scale (GRS). Neurosurgeons from various countries, all identified as experts in ETV, were then invited to participate in a modified Delphi survey to establish the content validity of these instruments. In each Delphi round, experts rated their agreement including each procedural step, error, and GRS item in the respective instruments on a 5-point Likert scale. Seventeen experts agreed to participate in the study and completed all Delphi rounds. After item generation, a total of 27 procedural CL items, 26 error CL items, and 9 GRS items were posed to Delphi panelists for rating. An additional 17 procedural CL items, 12 error CL items, and 1 GRS item were added by panelists. After three rounds, strong consensus (>80% agreement) was achieved on 35 procedural CL items, 29 error CL items, and 10 GRS items. Moderate consensus (50-80% agreement) was achieved on an additional 7 procedural CL items and 1 error CL item. The final procedural and error checklist contained 42 and 30 items, respectively (divided into setup, exposure, navigation, ventriculostomy, and closure). The final GRS contained 10 items. We have established the content validity of three ETV assessment measures by iterative consensus of an international expert panel. Each measure provides unique assessment information and thus can be used individually or in combination, depending on the characteristics of the learner and the purpose of the assessment. These instruments must now be evaluated in both the simulated and operative settings, to determine their construct validity and reliability. Ultimately, the measures contained in the NEVAT may prove suitable for formative assessment during ETV training and potentially as summative assessment measures during certification.

Investigation of Content and Face Validity and Reliability of Sociocultural Attitude towards Appearance Questionnaire-3 (SATAQ-3) among Female Adolescents

PubMed Central

Mousazadeh, Somayeh; Rakhshan, Mahnaz; Mohammadi, Fateme

2017-01-01

Objective: This study aimed to determine the psychometric properties of sociocultural attitude towards appearance questionnaire in female adolescents. Method: This was a methodological study. The English version of the questionnaire was translated into Persian, using forward-backward method. Then the face validity, content validity and reliability were checked. To ensure face validity, the questionnaire was given to 25 female adolescents, a psychologist and three nurses, who were required to evaluate the items with respect to problems, ambiguity, relativity, proper terms and grammar, and understandability. For content validity, 15 experts in psychology and nursing, who met the inclusion criteria, were required. They were asked to assess the qualitative of content validity. To determine the quantitative content validity, content validity index and content validity ratio were calculated. At the end, internal consistency of the items was assessed, using Cronbach’s alpha method. Results: According to the expert judgments, content validity ratio was 0.81 and content validity index was 0.91. Besides, the reliability of the questionnaire was confirmed with Cronbach’s alpha = 0.91, and physical and developmental areas showed the highest reliability indices. Conclusion: The aforementioned questionnaire could be used in researches to assess female adolescents’ self-concept. This can be a stepping-stone towards identification of problems and improvement of adolescents’ body image. PMID:28496497

Testing Expert-Based versus Student-Based Cognitive Models for a Grade 3 Diagnostic Mathematics Assessment

ERIC Educational Resources Information Center

Roduta Roberts, Mary; Alves, Cecilia B.; Chu, Man-Wai; Thompson, Margaret; Bahry, Louise M.; Gotzmann, Andrea

2014-01-01

The purpose of this study was to evaluate the adequacy of three cognitive models, one developed by content experts and two generated from student verbal reports for explaining examinee performance on a grade 3 diagnostic mathematics test. For this study, the items were developed to directly measure the attributes in the cognitive model. The…

75 FR 36705 - Regents of the University of California; Notice of Acceptance for Docketing and Opportunity for...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-28

... of a specific statement of the issue of law or fact to be raised or controverted. In addition, the... statement of the alleged facts or expert opinion which support the contention and on which the petitioner... intends to rely to establish those facts or expert opinion. The petition must include sufficient...

76 FR 4813 - Deposit Insurance Regulations; Unlimited Coverage for Noninterest-Bearing Transaction Accounts...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-27

... FEDERAL DEPOSIT INSURANCE CORPORATION 12 CFR Part 330 RIN 3064-AD37 Deposit Insurance Regulations; Unlimited Coverage for Noninterest-Bearing Transaction Accounts; Inclusion of Interest on Lawyers Trust Accounts AGENCY: Federal Deposit Insurance Corporation (FDIC). ACTION: Final rule. [[Page 4814

Synthesis and Characterization of Partial Biobased Furan Polyamides

DTIC Science & Technology

2014-02-01

Approved for public release; distribution is unlimited. NOTICES Disclaimers The...Weapons and Materials Research Directorate, ARL Approved for public release; distribution is unlimited...ii REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 Public reporting burden for this collection of information is estimated to average

Development and Preliminary Face and Content Validation of the “Which Health Approaches and Treatments Are You Using?” (WHAT) Questionnaires Assessing Complementary and Alternative Medicine Use in Pediatric Rheumatology

PubMed Central

Toupin April, Karine; Stinson, Jennifer; Boon, Heather; Duffy, Ciarán M.; Huber, Adam M.; Gibbon, Michele; Descarreaux, Martin; Spiegel, Lynn; Vohra, Sunita; Tugwell, Peter

2016-01-01

Objective Complementary and alternative medicine (CAM) is commonly used by children with juvenile idiopathic arthritis (JIA), yet no validated questionnaires assess that use. The objective of this study was to develop child self- and parent proxy-report questionnaires assessing CAM use and to determine the face and content validity of the “Which Health Approaches and Treatments are you using?” (WHAT) questionnaires in pediatric rheumatology. Methods A sequential phased mixed methods approach was used to develop the questionnaires. A Delphi Survey of 126 experts followed by an interdisciplinary consensus conference of 14 stakeholders in CAM, general pediatrics and pediatric rheumatology was held to develop consensus on the content of the questionnaires using a nominal group technique. To determine face and content validity of the questionnaires, two groups, including (a) a purposive sample of 22 children with JIA 8 to 18 years and their parents from the Children’s Hospital of Eastern Ontario and the Hospital for Sick Children, and (b) 21 Canadian pediatric rheumatology experts, participated in interviews. Participants were independently asked about the goal, understandability and comprehensiveness of the WHAT questionnaires, as well as the relevance of items. Results Consensus was reached on 17 items of the WHAT questionnaires. The domains found to be relevant were child’s CAM use, factors associated with CAM use, perceived impact of CAM use, and communication about CAM. A total of 15 items in the parent proxy-report questionnaire and 13 items in the child report questionnaire showed adequate content validity. Conclusions Consensus was reached by experts on the content of a pediatric CAM questionnaire. Face and content validity testing and modifications made to the WHAT questionnaires have helped ensure adequate preliminary validity for use in pediatric rheumatology. This constitutes the basis for further testing of these questionnaires in pediatric rheumatology and for adaptation to other chronic diseases. PMID:26964088

Development and Preliminary Face and Content Validation of the "Which Health Approaches and Treatments Are You Using?" (WHAT) Questionnaires Assessing Complementary and Alternative Medicine Use in Pediatric Rheumatology.

PubMed

Toupin April, Karine; Stinson, Jennifer; Boon, Heather; Duffy, Ciarán M; Huber, Adam M; Gibbon, Michele; Descarreaux, Martin; Spiegel, Lynn; Vohra, Sunita; Tugwell, Peter

2016-01-01

Complementary and alternative medicine (CAM) is commonly used by children with juvenile idiopathic arthritis (JIA), yet no validated questionnaires assess that use. The objective of this study was to develop child self- and parent proxy-report questionnaires assessing CAM use and to determine the face and content validity of the "Which Health Approaches and Treatments are you using?" (WHAT) questionnaires in pediatric rheumatology. A sequential phased mixed methods approach was used to develop the questionnaires. A Delphi Survey of 126 experts followed by an interdisciplinary consensus conference of 14 stakeholders in CAM, general pediatrics and pediatric rheumatology was held to develop consensus on the content of the questionnaires using a nominal group technique. To determine face and content validity of the questionnaires, two groups, including (a) a purposive sample of 22 children with JIA 8 to 18 years and their parents from the Children's Hospital of Eastern Ontario and the Hospital for Sick Children, and (b) 21 Canadian pediatric rheumatology experts, participated in interviews. Participants were independently asked about the goal, understandability and comprehensiveness of the WHAT questionnaires, as well as the relevance of items. Consensus was reached on 17 items of the WHAT questionnaires. The domains found to be relevant were child's CAM use, factors associated with CAM use, perceived impact of CAM use, and communication about CAM. A total of 15 items in the parent proxy-report questionnaire and 13 items in the child report questionnaire showed adequate content validity. Consensus was reached by experts on the content of a pediatric CAM questionnaire. Face and content validity testing and modifications made to the WHAT questionnaires have helped ensure adequate preliminary validity for use in pediatric rheumatology. This constitutes the basis for further testing of these questionnaires in pediatric rheumatology and for adaptation to other chronic diseases.

Comparing Students' and Experts' Understanding of the Content of a Lecture

NASA Astrophysics Data System (ADS)

Hrepic, Zdeslav; Zollman, Dean A.; Sanjay Rebello, N.

2007-06-01

In spite of advances in physics pedagogy, the lecture is by far the most widely used format of instruction. We investigated students' understanding and perceptions of the content delivered during a physics lecture. A group of experts (physics instructors) also participated in the study as a reference for the comparison. During the study, all participants responded to a written conceptual survey on sound propagation. Next, they looked for answers to the survey questions in a videotaped lecture by a nationally known teacher. As they viewed the lecture, they indicated instances, if any, in which the survey questions were answered during the lecture. They also wrote down (and if needed, later explained) the answer, which they perceived was given by the instructor in the video lecture. Students who participated in the study were enrolled in a conceptual physics course and had already covered the topic in class before the study. We discuss and compare students' and experts' responses to the survey questions before and after the lecture.

Prevention of sexually transmitted diseases among visually impaired people: educational text validation 1

PubMed Central

Oliveira, Giselly Oseni Barbosa; Cavalcante, Luana Duarte Wanderley; Pagliuca, Lorita Marlena Freitag; de Almeida, Paulo César; Rebouças, Cristiana Brasil de Almeida

2016-01-01

ABSTRACT Objective: to validate an educational text in the context of Sexually Transmitted Diseases (STD) for visually impaired persons, making it accessible to this population. Method: a validation study, in a virtual environment. Data collection occurred from May to September 2012 by emailing the subjects, and was composed by seven content experts about STDs. Analysis was based on the considerations of the experts about Objectives, Structure and Presentation, and Relevance. Results: on the Objectives and Structure and Presentation blocks, 77 (84.6%) and 48 (85.7%) were fully adequate or appropriate, respectively. In the Relevance block, items 3.2 - Allows transfer and generalization of learning, and 3.5 - Portrays aspects needed to clarify the family, showed bad agreement indices of 0.42 and 0.57, respectively. The analysis was followed by reformulating the text according to the relevant suggestions. Conclusion: the text was validated regarding the content of sexually transmitted diseases. A total of 35 stanzas were removed and nine others included, following the recommendations of the experts. PMID:27556880

[The concept of culture from the perspective of emergency victims with migration background and experts in the context of emergency care].

PubMed

Kietzmann, Diana; Hannig, Christian; Kehl, Doris; Schmidt, Silke

2014-08-01

In the field of emergency care there is a lack of conceptual foundations of Intercultural Competence. This study aims to elaborate a practice relevant definition of the term culture in order to develop a qualification training. Interviews were conducted with 43 emergency victims and 20 experts. The analysis was performed based on the statements concerning the individual interpretation of the term culture according to the principles of the qualitative content analysis. The content analysis showed 11 distinguishable categories. Socialisation was a factor frequently mentioned by all persons interviewed. Moreover, emergency victims often linked culture to the fields of behaviour and way of life whilst experts gave priority to functional aspects of culture. A single definition would not be suitable for a common understanding. Rather, several key aspects commonly associated with the term culture should be considered by taking into account complex life environments. © Georg Thieme Verlag KG Stuttgart · New York.

Initial Development of C.A.T.E.S.: A Simulation-Based Competency Assessment Instrument for Neonatal Nurse Practitioners.

PubMed

Cates, Leigh Ann; Bishop, Sheryl; Armentrout, Debra; Verklan, Terese; Arnold, Jennifer; Doughty, Cara

2015-01-01

Determine content validity of global statements and operational definitions and choose scenarios for Competency, Assessment, Technology, Education, and Simulation (C.A.T.E.S.), instrument in development to evaluate multidimensional competency of neonatal nurse practitioners (NNPs). Real-time Delphi (RTD) method to pursue four specific aims (SAs): (1) identify which cognitive, technical, or behavioral dimension of NNP competency accurately reflects each global statement; (2) map the global statements to the National Association of Neonatal Nurse Practitioners (NANNP) core competency domains; (3) define operational definitions for the novice to expert performance subscales; and (4) determine the essential scenarios to assess NNPs. Twenty-five NNPs and nurses with competency and simulation experience Main outcome variable: One hundred percent of global statements correct for competency dimension and all but two correct for NANNP domain. One hundred percent novice to expert operational definitions and eight scenarios chosen. Content validity determined for global statements and novice to expert definitions and essential scenarios chosen.

Developing a Manualized Occupational Therapy Diabetes Management Intervention: Resilient, Empowered, Active Living With Diabetes.

PubMed

Pyatak, Elizabeth A; Carandang, Kristine; Davis, Shain

2015-07-01

This article reports on the development of a manualized occupational therapy intervention for diabetes management. An initial theoretical framework and core content areas for a Stage I intervention manual were developed based on an in-depth needs assessment and review of existing literature. After evaluation by a panel of experts and completion of a feasibility study, the intervention was revised into a Stage 2 manual in preparation for a randomized study evaluating the intervention's efficacy. In developing the initial manual, we delineated core theoretical principles to allow for flexible application and tailoring of the intervention's content areas. Expert panel feedback and feasibility study results led to changes to the intervention structure and content as we developed the Stage 2 manual. Through describing this process, we illustrate the dynamic evolution of intervention manuals, which undergo revisions due to both theoretical and practical considerations at each stage of the research-to-clinical practice pipeline.

Generating Physics Content for the Designers.

ERIC Educational Resources Information Center

Bishop, Mary Jean; Bross, Thomas R.; Nelson, James H.

2001-01-01

Each designer contributing to this special issue was asked to prepare an introductory lesson on the physics of motion aimed at eighth to eleventh graders. This article presents a brief description of how a detailed physics content was researched, edited, and refined by subject-matter experts, and then ultimately presented to the instructional…

Rock-Solid Support: Florida District Weighs Effectiveness of Science Professional Learning

ERIC Educational Resources Information Center

Shear, Linda; Penuel, William R.

2010-01-01

The best science teachers are not only experts in teaching and knowledgeable about science content, but they are also great at teaching science. They have specialized teaching knowledge, including knowledge of effective pedagogical practices in science, student difficulties with understanding content, and curricular purposes. As a result,…

Learning Content and Software Evaluation and Personalisation Problems

ERIC Educational Resources Information Center

Kurilovas, Eugenijus; Serikoviene, Silvija

2010-01-01

The paper aims to analyse several scientific approaches how to evaluate, implement or choose learning content and software suitable for personalised users/learners needs. Learning objects metadata customisation method as well as the Method of multiple criteria evaluation and optimisation of learning software represented by the experts' additive…

JiFUNzeni: A Blended Learning Approach for Sustainable Teachers' Professional Development

ERIC Educational Resources Information Center

Onguko, Brown Bully

2014-01-01

JiFUNzeni blended learning approach is a sustainable approach to provision of professional development (PD) for those in challenging educational contexts. JiFUNzeni approach emphasizes training regional experts to create blended learning content, working with appropriate technology while building content repositories. JiFUNzeni approach was…

Spanning Knowledge Barriers in E-Learning Content Design

ERIC Educational Resources Information Center

Chu, Tsai-Hsin; Lee, Yi; Lee, Yen-Hsien

2013-01-01

E-learning content development can be regarded as an example of knowledge delivery process because the developers have to receive knowledge transferred from subject-matter experts (SMEs), to translate the received knowledge with appropriate instructional design, and to transform the project outcomes to fulfill learner's learning needs. As…

A Delphi Study and Initial Validation of Counselor Supervision Competencies

ERIC Educational Resources Information Center

Neuer Colburn, Anita A.; Grothaus, Tim; Hays, Danica G.; Milliken, Tammi

2016-01-01

The authors addressed the lack of supervision training standards for doctoral counseling graduates by developing and validating an initial list of supervision competencies. They used content analysis, Delphi polling, and content validity methods to generate a list, vetted by 2 different panels of supervision experts, of 33 competencies grouped…

A Modified Delphi to Identify the Significant Works Pertaining to the Understanding of Reading Comprehension and Content Analysis of the Identified Works

ERIC Educational Resources Information Center

Zunker, Norma D.; Pearce, Daniel L.

2012-01-01

The first part of this study explored the significant works pertaining to the understanding of reading comprehension using a Modified Delphi Method. A panel of reading comprehension experts identified 19 works they considered to be significant to the understanding of reading comprehension. The panel of experts identified the reasons they…

Proceedings: USACERL/ASCE First Joint Conference on Expert Systems, 29-30 June 1988

DTIC Science & Technology

1989-01-01

Wong KOWLEDGE -BASED GRAPHIC DIALOGUES . o ...................... .... 80 D. L Mw 4 CONTENTS (Cont’d) ABSTRACTS ACCEPTED FOR PUBLICATION MAD, AN EXPERT...methodology of inductive shallow modeling was developed. Inductive systems may become powerful shallow modeling tools applicable to a large class of...analysis was conducted using a statistical package, Trajectories. Four different types of relationships were analyzed: linear, logarithmic, power , and

Stars By Which to Navigate? Scanning National and International Education Standards in 2009. An Interim Report on Common Core, NAEP, TIMSS and PISA

ERIC Educational Resources Information Center

Carmichael, Sheila Byrd; Wilson, W. Stephen; Finn, Chester E., Jr.; Winkler, Amber M.; Palmieri, Stafford

2009-01-01

Subject-matter experts reviewed the content, rigor, and clarity of the first public drafts of the "Common Core" standards released in September 2009 by the Common Core State Standards Initiative (CCSSI) of the National Governors Association and Council of Chief State School Officers. Using the same criteria, the same experts also…

Design and Implementation Content Validity Study: Development of an instrument for measuring Patient-Centered Communication

PubMed Central

Zamanzadeh, Vahid; Ghahramanian, Akram; Rassouli, Maryam; Abbaszadeh, Abbas; Alavi-Majd, Hamid; Nikanfar, Ali-Reza

2015-01-01

Introduction: The importance of content validity in the instrument psychometric and its relevance with reliability, have made it an essential step in the instrument development. This article attempts to give an overview of the content validity process and to explain the complexity of this process by introducing an example. Methods: We carried out a methodological study conducted to examine the content validity of the patient-centered communication instrument through a two-step process (development and judgment). At the first step, domain determination, sampling (item generation) and instrument formation and at the second step, content validity ratio, content validity index and modified kappa statistic was performed. Suggestions of expert panel and item impact scores are used to examine the instrument face validity. Results: From a set of 188 items, content validity process identified seven dimensions includes trust building (eight items), informational support (seven items), emotional support (five items), problem solving (seven items), patient activation (10 items), intimacy/friendship (six items) and spirituality strengthening (14 items). Content validity study revealed that this instrument enjoys an appropriate level of content validity. The overall content validity index of the instrument using universal agreement approach was low; however, it can be advocated with respect to the high number of content experts that makes consensus difficult and high value of the S-CVI with the average approach, which was equal to 0.93. Conclusion: This article illustrates acceptable quantities indices for content validity a new instrument and outlines them during design and psychometrics of patient-centered communication measuring instrument. PMID:26161370

Designing Composite Resins in the 21st Century: Ending the End Group Fallacy

DTIC Science & Technology

2015-09-30

unlimited. Network Automata • In correspondence with cellular automata , a system of differential equations describes the evolution of structures...LLNL). 11Distribution A: Approved for public release; distribution is unlimited. “State of the Art” Network Automata Example • Cure kinetics

The Flight Control System of the Hovereye (Trademark) VTOL UAV

DTIC Science & Technology

2007-05-01

10 RTO-MP-AVT-146 UNCLASSIFIED/UNLIMITED UNCLASSIFIED/UNLIMITED Envelope protection -+ SISO linear Controllers α_dotc Cinematic decoupler ωc αest...T. Ward, “Reentry Vehicle Flight Controls Design Guidelines: Dynamic Inversion”, NASA/TP-2002–210771, March 2002 [14] Pollini, L., Innocenti, M

Business Ethics

DTIC Science & Technology

2002-06-01

NAVAL POSTGRADUATE SCHOOL Monterey, California THESIS Approved for public release; distribution is unlimited. BUSINESS ETHICS by Wojciech...Thesis 4. TITLE AND SUBTITLE Business Ethics. 5. FUNDING NUMBERS 6. AUTHOR (S) Wojciech Górski 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS...INTENTIONALLY LEFT BLANK iii Approved for public release; distribution is unlimited. BUSINESS

Development and clinical application of an evidence-based pharmaceutical care service algorithm in acute coronary syndrome.

PubMed

Kang, J E; Yu, J M; Choi, J H; Chung, I-M; Pyun, W B; Kim, S A; Lee, E K; Han, N Y; Yoon, J-H; Oh, J M; Rhie, S J

2018-06-01

Drug therapies are critical for preventing secondary complications in acute coronary syndrome (ACS). The purpose of this study was to develop and apply a pharmaceutical care service (PCS) algorithm for ACS and confirm that it is applicable through a prospective clinical trial. The ACS-PCS algorithm was developed according to extant evidence-based treatment and pharmaceutical care guidelines. Quality assurance was conducted through two methods: literature comparison and expert panel evaluation. The literature comparison was used to compare the content of the algorithm with the referenced guidelines. Expert evaluations were conducted by nine experts for 75 questionnaire items. A trial was conducted to confirm its effectiveness. Seventy-nine patients were assigned to either the pharmacist-included multidisciplinary team care (MTC) group or the usual care (UC) group. The endpoints of the trial were the prescription rate of two important drugs, readmission, emergency room (ER) visit and mortality. The main frame of the algorithm was structured with three tasks: medication reconciliation, medication optimization and transition of care. The contents and context of the algorithm were compliant with class I recommendations and the main service items from the evidence-based guidelines. Opinions from the expert panel were mostly positive. There were significant differences in beta-blocker prescription rates in the overall period (P = .013) and ER visits (four cases, 9.76%, P = .016) in the MTC group compared to the UC group, respectively. We developed a PCS algorithm for ACS based on the contents of evidence-based drug therapy and the core concept of pharmacist services. © 2018 John Wiley & Sons Ltd.

Clinical practice guidelines for fertility preservation in young women undergoing gonadotoxic treatment: an overview and critical appraisal of methodological quality and content.

PubMed

Baysal, Özlem; Hamilton, Jozefien A M; Hamilton, Carl J C M; Braat, Didi D M; Beerendonk, Catharina C M; Nelen, Willianne L D M

2018-04-13

What is the methodological quality and content of internationally available clinical practice guidelines (CPGs) on fertility preservation (FP) care in adult women? Internationally available CPGs on FP care in adult women were identified after conducting an extensive literature search and consulting (inter)national key experts. The methodological quality of the CPGs was appraised by an (inter)national panel of experts using the Appraisal of Guidelines for Research and Evaluation (AGREE) II instrument. The content of the best CPGs, scoring ≥60% for the domain 'Rigour of development' of the AGREE II instrument, was extracted and categorized according to their topic. Thirty of the 1808 documents found were included. After consulting (inter)national key experts, 30 CPGs were included, six of which scored ≥60% for their 'Rigour of development'. The number of FP-related topics discussed by these six CPGs ranged from 4 to 12. The number of recommendations provided by the CPGs on these topics varied. The number of topics to which ≥5 recommendations were dedicated ranged from 0 to 4 between CPGs. CPGs on the subject of FP care are available, but there is room for improvement in quality and content. Although written for use in daily practice, the CPGs can also be used to develop quality indicators to monitor the quality of current FP care or to evaluate future improvement initiatives. Copyright © 2018 Reproductive Healthcare Ltd. Published by Elsevier Ltd. All rights reserved.

Developing measures of food and nutrition security within an Australian context.

PubMed

Archer, Claire; Gallegos, Danielle; McKechnie, Rebecca

2017-10-01

To develop a measure of food and nutrition security for use among an Australian population that measures all pillars of food security and to establish its content validity. The study consisted of two phases. Phase 1 involved focus groups with experts working in the area of food security. Data were assessed using content analysis and results informed the development of a draft tool. Phase 2 consisted of a series of three online surveys using the Delphi technique. Findings from each survey were used to establish content validity and progressively modify the tool until consensus was reached for all items. Australia. Phase 1 focus groups involved twenty-five experts working in the field of food security, who were attending the Dietitians Association of Australia National Conference, 2013. Phase 2 included twenty-five experts working in food security, who were recruited via email. Findings from Phase 1 supported the need for an Australian-specific tool and highlighted the failure of current tools to measure across all pillars of food security. Participants encouraged the inclusion of items to measure barriers to food acquisition and the previous single item to enable comparisons with previous data. Phase 2 findings informed the selection and modification of items for inclusion in the final tool. The results led to the development of a draft tool to measure food and nutrition security, and supported its content validity. Further research is needed to validate the tool among the Australian population and to establish inter- and intra-rater reliability.

False confessions, expert testimony, and admissibility.

PubMed

Watson, Clarence; Weiss, Kenneth J; Pouncey, Claire

2010-01-01

The confession of a criminal defendant serves as a prosecutor's most compelling piece of evidence during trial. Courts must preserve a defendant's constitutional right to a fair trial while upholding the judicial interests of presenting competent and reliable evidence to the jury. When a defendant seeks to challenge the validity of that confession through expert testimony, the prosecution often contests the admissibility of the expert's opinion. Depending on the content and methodology of the expert's opinion, testimony addressing the phenomenon of false confessions may or may not be admissible. This article outlines the scientific and epistemological bases of expert testimony on false confession, notes the obstacles facing its admissibility, and provides guidance to the expert in formulating opinions that will reach the judge or jury. We review the 2006 New Jersey Superior Court decision in State of New Jersey v. George King to illustrate what is involved in the admissibility of false-confession testimony and use the case as a starting point in developing a best-practice approach to working in this area.

33 CFR 100.1303 - Annual Kennewick, Washington, Columbia Unlimited Hydroplane Races.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Annual Kennewick, Washington, Columbia Unlimited Hydroplane Races. 100.1303 Section 100.1303 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY REGATTAS AND MARINE PARADES SAFETY OF LIFE ON NAVIGABLE WATERS § 100.1303...

Science Unlimited: Teacher's Guide to the Intermediate Lessons.

ERIC Educational Resources Information Center

Pennsylvania State Dept. of Education, Harrisburg. Div. of Arts and Sciences.

Science Unlimited (Pennsylvania Department of Education's elementary science effort) has developed a series of television programs for use in the primary and intermediate grades. These television programs form an integral part of science lessons which emphasize direct involvement of children with materials and ideas, provide for individual and…

ARL Statement on Unlimited Use and Exchange of Bibliographic Records.

ERIC Educational Resources Information Center

Association of Research Libraries, Washington, DC.

The Association of Research Libraries is fully committed to the principle of unrestricted access to and dissemination of ideas, i.e., member libraries must have unlimited access to the machine-readable bibliographic records which are created by member libraries and maintained in bibliographic utilities. Coordinated collection development programs…

Fishing Facts Unlimited. Enterprise: Man & Technology.

ERIC Educational Resources Information Center

Southern Illinois Univ., Carbondale. Dept. of Technical and Industrial Education.

Fishing Facts Unlimited, a student conducted enterprise in Technical and Industrial Education at Southern Illinois University, Carbondale has been a very successful operation, both financially and in providing a community service. The service provided by the enterprise was the production and sales of a 48-page fishing guide to Southern Illinois.…

48 CFR 1952.227-76 - Government rights (unlimited).

Code of Federal Regulations, 2010 CFR

2010-10-01

..., specifications, notes and other works developed in the performance of this contract, including the right to use... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Government rights... 1952.227-76 Government rights (unlimited). As prescribed in 1927.405(g), insert the following clause...

75 FR 69577 - Deposit Insurance Regulations; Unlimited Coverage for Noninterest-Bearing Transaction Accounts

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-15

..., contending that providing such coverage for these accounts promotes moral hazard. Four commenters suggested... withdrawals at any time, whether held by a business, an individual or other type of depositor. Unlike the... for unlimited separate coverage as a noninterest-bearing transaction account. One issue raised during...

First Among Equals: Interagency Cooperation in Stability Operations

DTIC Science & Technology

2016-05-26

Approved for public release; distribution is unlimited REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 The public reporting burden for...11. SPONSOR/MONITOR’S REPORT NUMBER(S) 12. DISTRIBUTION/AVAILABILITY STATEMENT Approved for Public Release; Distribution is Unlimited 13... publication or sale of copyrighted images is not permissible ii

Validation of a Novel Laparoscopic Adjustable Gastric Band Simulator

PubMed Central

Sankaranarayanan, Ganesh; Adair, James D.; Halic, Tansel; Gromski, Mark A.; Lu, Zhonghua; Ahn, Woojin; Jones, Daniel B.; De, Suvranu

2011-01-01

Background Morbid obesity accounts for more than 90,000 deaths per year in the United States. Laparoscopic adjustable gastric banding (LAGB) is the second most common weight loss procedure performed in the US and the most common in Europe and Australia. Simulation in surgical training is a rapidly advancing field that has been adopted by many to prepare surgeons for surgical techniques and procedures. Study Aim The aim of our study was to determine face, construct and content validity for a novel virtual reality laparoscopic adjustable gastric band simulator. Methods Twenty-eight subjects were categorized into two groups (Expert and Novice), determined by their skill level in laparoscopic surgery. Experts consisted of subjects who had at least four years of laparoscopic training and operative experience. Novices consisted of subjects with medical training, but with less than four years of laparoscopic training. The subjects performed the virtual reality laparoscopic adjustable band surgery simulator. They were automatically scored, according to various tasks. The subjects then completed a questionnaire to evaluate face and content validity. Results On a 5-point Likert scale (1 – lowest score, 5 – highest score), the mean score for visual realism was 4.00 ± 0.67 and the mean score for realism of the interface and tool movements was 4.07 ± 0.77 [Face Validity]. There were significant differences in the performance of the two subject groups (Expert and Novice), based on total scores (p<0.001) [Construct Validity]. Mean scores for utility of the simulator, as addressed by the Expert group, was 4.50 ± 0.71 [Content Validity]. Conclusion We created a virtual reality laparoscopic adjustable gastric band simulator. Our initial results demonstrate excellent face, construct and content validity findings. To our knowledge, this is the first virtual reality simulator with haptic feedback for training residents and surgeons in the laparoscopic adjustable gastric banding procedure. PMID:20734069

Validation of a novel laparoscopic adjustable gastric band simulator.

PubMed

Sankaranarayanan, Ganesh; Adair, James D; Halic, Tansel; Gromski, Mark A; Lu, Zhonghua; Ahn, Woojin; Jones, Daniel B; De, Suvranu

2011-04-01

Morbid obesity accounts for more than 90,000 deaths per year in the United States. Laparoscopic adjustable gastric banding (LAGB) is the second most common weight loss procedure performed in the US and the most common in Europe and Australia. Simulation in surgical training is a rapidly advancing field that has been adopted by many to prepare surgeons for surgical techniques and procedures. The aim of our study was to determine face, construct, and content validity for a novel virtual reality laparoscopic adjustable gastric band simulator. Twenty-eight subjects were categorized into two groups (expert and novice), determined by their skill level in laparoscopic surgery. Experts consisted of subjects who had at least 4 years of laparoscopic training and operative experience. Novices consisted of subjects with medical training but with less than 4 years of laparoscopic training. The subjects used the virtual reality laparoscopic adjustable band surgery simulator. They were automatically scored according to various tasks. The subjects then completed a questionnaire to evaluate face and content validity. On a 5-point Likert scale (1 = lowest score, 5 = highest score), the mean score for visual realism was 4.00 ± 0.67 and the mean score for realism of the interface and tool movements was 4.07 ± 0.77 (face validity). There were significant differences in the performances of the two subject groups (expert and novice) based on total scores (p < 0.001) (construct validity). Mean score for utility of the simulator, as addressed by the expert group, was 4.50 ± 0.71 (content validity). We created a virtual reality laparoscopic adjustable gastric band simulator. Our initial results demonstrate excellent face, construct, and content validity findings. To our knowledge, this is the first virtual reality simulator with haptic feedback for training residents and surgeons in the laparoscopic adjustable gastric banding procedure.

Behaviors in Advance Care Planning and ACtions Survey (BACPACS): development and validation part 1.

PubMed

Kassam, Aliya; Douglas, Maureen L; Simon, Jessica; Cunningham, Shannon; Fassbender, Konrad; Shaw, Marta; Davison, Sara N

2017-11-22

Although advance care planning (ACP) is fairly well understood, significant barriers to patient participation remain. As a result, tools to assess patient behaviour are required. The objective of this study was to improve the measurement of patient engagement in ACP by detecting existing survey design issues and establishing content and response process validity for a new survey entitled Behaviours in Advance Care Planning and ACtions Survey (BACPACS). We based our new tool on that of an existing ACP engagement survey. Initial item reduction was carried out using behavior change theories by content and design experts to help reduce response burden and clarify questions. Thirty-two patients with chronic diseases (cancer, heart failure or renal failure) were recruited for the think aloud cognitive interviewing with the new, shortened survey evaluating patient engagement with ACP. Of these, n = 27 had data eligible for analysis (n = 8 in round 1 and n = 19 in rounds 2 and 3). Interviews were audio-recorded and analyzed using the constant comparison method. Three reviewers independently listened to the interviews, summarized findings and discussed discrepancies until consensus was achieved. Item reduction from key content expert review and conversation analysis helped decrease number of items from 116 in the original ACP Engagement Survey to 24-38 in the new BACPACS depending on branching of responses. For the think aloud study, three rounds of interviews were needed until saturation for patient clarity was achieved. The understanding of ACP as a construct, survey response options, instructions and terminology pertaining to patient engagement in ACP warranted further clarification. Conversation analysis, content expert review and think aloud cognitive interviewing were useful in refining the new survey instrument entitled BACPACS. We found evidence for both content and response process validity for this new tool.

[Conception and Content Validation of a Questionnaire Relating to the Potential Need for Information of Visually Impaired Persons with Regard to Services and Contact Persons].

PubMed

Hahn, U; Hechler, T; Witt, U; Krummenauer, F

2015-12-01

A questionnaire was drafted to identify the needs of visually impaired persons and to optimize their access to non-medical support and services. Subjects had to rate a list of 15 everyday activities that are typically affected by visual impairment (for example, being able to orient themselves in the home environment), by indicating the degree to which they perceive each activity to be affected, using a four-stage scale. They had to evaluate these aspects by means of a relevance assessment. The needs profile derived from this is then correlated with individualized information for assistance and support. The questionnaire shall be made available for use by subjects through advisers in some ophthalmic practices and via the internet. The validity of the content of the proposed tool was evaluated on the basis of a survey of 59 experts in the fields of medical, optical and psychological care and of persons involved in training initiatives. The experts were asked to rate the activities by relevance and clarity of the wording and to propose methods to further develop and optimize the content. The validity of the content was quantified according to a process adopted in the literature, based on the parameters Interrater Agreement (IRA) and Content Validity Index (CVI). The results of all responses (n = 19) and the sub-group analysis suggest that the questionnaire adequately reflects the potential needs profile of visually impaired persons. Overall, there was at least 80% agreement among the 19 experts for 93% of the proposed parameterisation of the activities relating to the relevance and clarity of the wording. Individual proposals for optimization of the design of the questionnaire were adopted. Georg Thieme Verlag KG Stuttgart · New York.

Content validation of a standardized algorithm for ostomy care.

PubMed

Beitz, Janice; Gerlach, Mary; Ginsburg, Pat; Ho, Marianne; McCann, Eileen; Schafer, Vickie; Scott, Vera; Stallings, Bobbie; Turnbull, Gwen

2010-10-01

The number of ostomy care clinician experts is limited and the majority of ostomy care is provided by non-specialized clinicians or unskilled caregivers and family. The purpose of this study was to obtain content validation data for a new standardized algorithm for ostomy care developed by expert wound ostomy continence nurse (WOCN) clinicians. After face validity was established using overall review and suggestions from WOCN experts, 166 WOCNs self-identified as having expertise in ostomy care were surveyed online for 6 weeks in 2009. Using a cross-sectional, mixed methods study design and a 30-item instrument with a 4-point Likert-type scale, the participants were asked to quantify the degree of validity of the Ostomy Algorithm's decisions and components. Participants' open-ended comments also were thematically analyzed. Using a scale of 1 to 4, the mean score of the entire algorithm was 3.8 (4 = relevant/very relevant). The algorithm's content validity index (CVI) was 0.95 (out of 1.0). Individual component mean scores ranged from 3.59 to 3.91. Individual CVIs ranged from 0.90 to 0.98. Qualitative data analysis revealed themes of difficulty associated with algorithm formatting, especially orientation and use of the Studio Alterazioni Cutanee Stomali (Study on Peristomal Skin Lesions [SACS™ Instrument]) and the inability of algorithms to capture all individual patient attributes affecting ostomy care. Positive themes included content thoroughness and the helpful clinical photos. Suggestions were offered for algorithm improvement. Study results support the strong content validity of the algorithm and research to ascertain its construct validity and effect on care outcomes is warranted.

Measuring adverse events in helicopter emergency medical services: establishing content validity.

PubMed

Patterson, P Daniel; Lave, Judith R; Martin-Gill, Christian; Weaver, Matthew D; Wadas, Richard J; Arnold, Robert M; Roth, Ronald N; Mosesso, Vincent N; Guyette, Francis X; Rittenberger, Jon C; Yealy, Donald M

2014-01-01

We sought to create a valid framework for detecting adverse events (AEs) in the high-risk setting of helicopter emergency medical services (HEMS). We assembled a panel of 10 expert clinicians (n = 6 emergency medicine physicians and n = 4 prehospital nurses and flight paramedics) affiliated with a large multistate HEMS organization in the Northeast US. We used a modified Delphi technique to develop a framework for detecting AEs associated with the treatment of critically ill or injured patients. We used a widely applied measure, the content validity index (CVI), to quantify the validity of the framework's content. The expert panel of 10 clinicians reached consensus on a common AE definition and four-step protocol/process for AE detection in HEMS. The consensus-based framework is composed of three main components: (1) a trigger tool, (2) a method for rating proximal cause, and (3) a method for rating AE severity. The CVI findings isolate components of the framework considered content valid. We demonstrate a standardized process for the development of a content-valid framework for AE detection. The framework is a model for the development of a method for AE identification in other settings, including ground-based EMS.

Key interventions and quality indicators for quality improvement of STEMI care: a RAND Delphi survey.

PubMed

Aeyels, Daan; Sinnaeve, Peter R; Claeys, Marc J; Gevaert, Sofie; Schoors, Danny; Sermeus, Walter; Panella, Massimiliano; Coeckelberghs, Ellen; Bruyneel, Luk; Vanhaecht, Kris

2017-12-13

Identification, selection and validation of key interventions and quality indicators for improvement of in hospital quality of care for ST-elevated myocardial infarction (STEMI) patients. A structured literature review was followed by a RAND Delphi Survey. A purposively selected multidisciplinary expert panel of cardiologists, nurse managers and quality managers selected and validated key interventions and quality indicators prior for quality improvement for STEMI. First, 34 experts (76% response rate) individually assessed the appropriateness of items to quality improvement on a nine point Likert scale. Twenty-seven key interventions, 16 quality indicators at patient level and 27 quality indicators at STEMI care programme level were selected. Eighteen additional items were suggested. Experts received personal feedback, benchmarking their score with group results (response rate, mean, median and content validity index). Consequently, 32 experts (71% response rate) openly discussed items with an item-content validity index above 75%. By consensus, the expert panel validated a final set of 25 key interventions, 13 quality indicators at patient level and 20 quality indicators at care programme level prior for improvement of in hospital care for STEMI. A structured literature review and multidisciplinary expertise was combined to validate a set of key interventions and quality indicators prior for improvement of care for STEMI. The results allow researchers and hospital staff to evaluate and support quality improvement interventions in a large cohort within the context of a health care system.

Perceived impact and feasibility of strategies to improve access to healthy foods in Washington State, USA.

PubMed

Johnson, Donna B; Quinn, Emilee L; Podrabsky, Mary; Beckwith-Stanley, Nadia; Chan, Nadine; Ellings, Amy; Kovacs, Tricia; Lane, Claire

2013-12-01

The present study measured the perceived impact and political and implementation feasibility of state-level policy strategies related to increasing access to healthy foods and limiting unhealthy foods. Potential state-level policy strategies to improve access to healthy foods were identified through a review of evidence-based literature and policy recommendations. Respondents rated the perceived impact and political and implementation feasibility of each policy on a five-point scale using online surveys. Washington State policy process. Forty-nine content experts (national researchers and subject experts), forty policy experts (state elected officials or their staff, gubernatorial or legislative policy analysts) and forty-five other stakeholders (state-level advocates, programme administrators, food producers). In aggregate, respondents rated policy impact and implementation feasibility higher than political feasibility. Policy experts rated policy strategies as less politically feasible compared with content experts (P < 0·02) or other stakeholders (P < 0·001). Eight policy strategies were rated above the median for impact and political and implementation feasibility. These included policies related to nutrition standards in schools and child-care facilities, food distribution systems, urban planning projects, water availability, joint use agreements and breast-feeding supports. Although they may be perceived as potentially impactful, some policies will be more difficult to enact than others. Information about the potential feasibility of policies to improve access to healthy foods can be used to focus limited policy process resources on strategies with the highest potential for enactment, implementation and impact.

Quantitative approach for incorporating methylmercury risks and omega-3 fatty acid benefits in developing species-specific fish consumption advice.

PubMed

Ginsberg, Gary L; Toal, Brian F

2009-02-01

Despite general agreement about the toxicity of methylmercury (MeHg), fish consumption advice remains controversial. Concerns have been raised that negative messages will steer people away from fish and omega-3 fatty acid (FA) benefits. One approach is to provide advice for individual species that highlights beneficial fish while cautioning against riskier fish. Our goal in this study was to develop a method to quantitatively analyze the net risk/benefit of individual fish species based on their MeHg and omega-3 FA content. We identified dose-response relationships for MeHg and omega-3 FA effects on coronary heart disease (CHD) and neurodevelopment. We used the MeHg and omega-3 FA content of 16 commonly consumed species to calculate the net risk/benefit for each species. Estimated omega-3 FA benefits outweigh MeHg risks for some species (e.g., farmed salmon, herring, trout); however, the opposite was true for others (swordfish, shark). Other species were associated with a small net benefit (e.g., flounder, canned light tuna) or a small net risk (e.g., canned white tuna, halibut). These results were used to place fish into one of four meal frequency categories, with the advice tentative because of limitations in the underlying dose-response information. Separate advice appears warranted for the neurodevelopmental risk group versus the cardiovascular risk group because we found a greater net benefit from fish consumption for the cardiovascular risk group. This research illustrates a framework for risk/benefit analysis that can be used to develop categories of consumption advice ranging from "do not eat" to "unlimited," with the caveat that unlimited may need to be tempered for certain fish (e.g., farm-raised salmon) because of other contaminants and end points (e.g., cancer risk). Uncertainties exist in the underlying dose-response relationships, pointing in particular to the need for more research on the adverse effects of MeHg on cardiovascular end points.

Toward Improved Maintenance Training Programs: The Potentials for Training and Aiding the Technician.

DTIC Science & Technology

1981-07-01

conditional, fault-isolation approach of the con- Data Base Requirements tent expert, photographs of normal and abnormal symp- The content-expert may...59 THE AUTOMATED INTERGRATION OF TRAINING AND AIDING INFORMATION FOR THE OPERATOR/TECHNICIAN Dr. Douglas Towne...Subsystem approach devel- until this Third Biennial Conference oped by the Air Force in the 1960’s for us to call a meeting devoted to integrate Human

Test and Measurement Expert Opinions: A Dialogue about Testing Students with Disabilities Out of Level in Large-Scale Assessments. Out-of-Level Testing Report.

ERIC Educational Resources Information Center

Minnema, Jane; Thurlow, Martha; Bielinski, John

Two focus groups of test and measurement experts were held to explore the use of out-of-level testing for students with disabilities. The participants (n=17) included state and federal level assessment personnel, test company employees, and university professors. A content analysis of the narrative results indicated that there was no clear…

Comments on statistical issues in numerical modeling for underground nuclear test monitoring

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

Nicholson, W.L.; Anderson, K.K.

1993-11-01

The Symposium concluded with prepared summaries by four experts in the involved disciplines. These experts made no mention of statistics and/or the statistical content of issues. The first author contributed an extemporaneous statement at the Symposium because there are important issues associated with conducting and evaluating numerical modeling that are familiar to statisticians and often treated successfully by them. This note expands upon these extemporaneous remarks.

The development of a knowledge test of depression and its treatment for patients suffering from non-psychotic depression: a psychometric assessment

PubMed Central

Gabriel, Adel; Violato, Claudio

2009-01-01

Background To develop and psychometrically assess a multiple choice question (MCQ) instrument to test knowledge of depression and its treatments in patients suffering from depression. Methods A total of 63 depressed patients and twelve psychiatric experts participated. Based on empirical evidence from an extensive review, theoretical knowledge and in consultations with experts, 27-item MCQ knowledge of depression and its treatment test was constructed. Data collected from the psychiatry experts were used to assess evidence of content validity for the instrument. Results Cronbach's alpha of the instrument was 0.68, and there was an overall 87.8% agreement (items are highly relevant) between experts about the relevance of the MCQs to test patient knowledge on depression and its treatments. There was an overall satisfactory patients' performance on the MCQs with 78.7% correct answers. Results of an item analysis indicated that most items had adequate difficulties and discriminations. Conclusion There was adequate reliability and evidence for content and convergent validity for the instrument. Future research should employ a lager and more heterogeneous sample from both psychiatrist and community samples, than did the present study. Meanwhile, the present study has resulted in psychometrically tested instruments for measuring knowledge of depression and its treatment of depressed patients. PMID:19754944

Elaborating the Purpose and Content of Professional Development Plan for Preschool Teachers

ERIC Educational Resources Information Center

zareie, Mohammad Hossein; Nasr, Ahmad Reza; Mirshahjafari, Seyyed Ebrahim; Liaghatdar, Mohammad Javad

2016-01-01

Professional development of educators, especially in preschool years has been neglected in Iran. The purpose of this study was to investigate the viewpoints of experts and teachers about the purposes and content of the professional development plan for preschool teachers. This research is a descriptive-analytic study conducted through both…

Establishing Content Validity for a Literacy Coach Performance Appraisal Instrument

ERIC Educational Resources Information Center

Lane, Mae; Robbins, Mary; Price, Debra

2013-01-01

This study's purpose was to determine whether or not the Literacy Coach Appraisal Instrument developed for use in evaluating literacy coaches had content validity. The study, a fully mixed concurrent equal status design conducted from a pragmatist philosophy, collected qualitative and quantitative data from literacy experts about the elements of…

Describing Instrumental Music Teachers' Thinking: Implications for Understanding Pedagogical Content Knowledge

ERIC Educational Resources Information Center

Millican, J. Si

2013-01-01

Pedagogical content knowledge, the particular ways that teachers understand their subjects in order to instruct others, has been described and explored in the math and science education fields in some depth, yet little research exists illustrating this concept in music instruction. I used a descriptive approach to explore expert beginning band…

Pedagogical Content Knowledge and Industrial Design Education

ERIC Educational Resources Information Center

Phillips, Kenneth R.; De Miranda, Michael A.; Shin, Jinseup

2009-01-01

Pedagogical content knowledge (PCK) has been embraced by many of the recent educational reform documents as a way of describing the knowledge possessed by expert teachers. These reform documents have also served as guides for educators to develop models of teacher development. However, in the United States, few if any of the current models…

Exploring ESL/EFL Teachers' Pedagogical Content Knowledge on Reading Strategy Instruction

ERIC Educational Resources Information Center

Xu, Wei

2015-01-01

Any instructional practice must be derived from a teacher's knowledge base for teaching, which can be acquired by training, study, or practice. While much attention has been paid to teachers' practical content knowledge in real educational settings, comprehensive syntheses of expert knowledge on a particular teaching task for a specific group of…

Development and Validation of Diagnostic Economics Test for Secondary Schools

ERIC Educational Resources Information Center

Eleje, Lydia I.; Esomonu, Nkechi P. M.; Agu, Ngozi N.; Okoye, Romy O.; Obasi, Emma; Onah, Frederick E.

2016-01-01

A diagnostic test in economics to aid the teachers determine student's specific weak content areas was developed and validated. Five research questions guided the study. Preliminary validation was done by two experienced teachers in the content area of secondary economics and two experts in test construction. The pilot testing was conducted for…

The Needs Analysis in Self-Concept Module Development

ERIC Educational Resources Information Center

Yusop, Yusni Mohamad; Sumari, Melati; Mohamed, Fatanah; Said, Shahriza; Azeez, Mohd Ibrahim K.; Jamil, Mohd Ridhuan Mohd

2015-01-01

This research studies needs analyses conducted to examine the need for a self-concept module. Two types of analyses had been conducted; content analysis and experts' consensus. Content analysis was conducted to explore the issues of self-concept from the theory and literature perspective. Later, needs analysis had also been carried out to observe…

Stages of Psychometric Measure Development: The Example of the Generalized Expertise Measure (GEM)

ERIC Educational Resources Information Center

Germain, Marie-Line

2006-01-01

This paper chronicles the steps, methods, and presents hypothetical results of quantitative and qualitative studies being conducted to develop a Generalized Expertise Measure (GEM). Per Hinkin (1995), the stages of scale development are domain and item generation, content expert validation, and pilot test. Content/face validity and internal…

Content validity of the Geriatric Health Assessment Instrument

PubMed Central

Pedreira, Rhaine Borges Santos; Rocha, Saulo Vasconcelos; dos Santos, Clarice Alves; Vasconcelos, Lélia Renata Carneiro; Reis, Martha Cerqueira

2016-01-01

ABSTRACT Objective Assess the content validity of the Elderly Health Assessment Tool with low education. Methods The data collection instrument/questionnaire was prepared and submitted to an expert panel comprising four healthcare professionals experienced in research on epidemiology of aging. The experts were allowed to suggest item inclusion/exclusion and were asked to rate the ability of individual items in questionnaire blocks to encompass target dimensions as “not valid”, “somewhat valid” or “valid”, using an interval scale. Percent agreement and the Content Validity Index were used as measurements of inter-rater agreement; the minimum acceptable inter-rater agreement was set at 80%. Results The mean instrument percent agreement rate was 86%, ranging from 63 to 99%, and from 50 to 100% between and within blocks respectively. The Mean Content Validity Index score was 93.47%, ranging from 50 to 100% between individual items. Conclusion The instrument showed acceptable psychometric properties for application in geriatric populations with low levels of education. It enabled identifying diseases and assisted in choice of strategies related to health of the elderly. PMID:27462889

Development and content validation of a questionnaire to assess moral distress among social workers in long-term care facilities.

PubMed

Lev, Sagit; Ayalon, Liat

2018-03-01

Despite the significance of ethical issues faced by social workers, research on moral distress among social workers has been extremely limited. The aim of the current study is to describe the development and content validation of a unique questionnaire to measure moral distress among social workers in long-term care facilities for older adults in Israel. The construction of the questionnaire was based on a secondary analysis of a qualitative study that addressed the moral dilemma of social workers in nursing homes in Israel. A content validation included review and evaluation by two experts, a cognitive interview with a nursing home social worker, and three focus groups of experts and the target population. The initial questionnaire consisted of 25 items. After the content validation process the questionnaire in its final version, consisted of 17 items and included two scales, measuring the frequency of morally loaded events and the intensity of distress that followed them. We believe that the questionnaire can contribute by broadening and deepening ethics discourse and research, with regard to social workers' obligation dilemmas and conflicts.

29 CFR 1625.11 - Exemption for employees serving under a contract of unlimited tenure.

Code of Federal Regulations, 2012 CFR

2012-07-01

... unlimited tenure. 1625.11 Section 1625.11 Labor Regulations Relating to Labor (Continued) EQUAL EMPLOYMENT OPPORTUNITY COMMISSION AGE DISCRIMINATION IN EMPLOYMENT ACT Interpretations § 1625.11 Exemption for employees... the Age Discrimination in Employment Act Amendments of 1986, Pub. L. 99-592, 100 Stat. 3342). The...

Public Library and Community College: A Model for Off-Campus Instruction.

ERIC Educational Resources Information Center

Stevens, Mary A.

Black Hawk College's Study Unlimited cooperative program with the River Bend Library System, established in 1972, is presented as a model for community college and public library cooperation in offering off-campus instructional opportunities to new student populations by breaking time and place access barriers. Study Unlimited's objectives are to…

Intellectual Property Rights for Digital Design and Manufacturing: Issues and Recommendations

DTIC Science & Technology

2014-06-30

for Public Release, Distribution Unlimited. iv This page intentionally left blank. Distribution A: Approved for...Distribution A: Approved for Public Release, Distribution Unlimited. viii This page intentionally left blank...challenges requires an analysis of intellectual property management and recommendations for its use in a cooperative as well as competitive market

Information Dominance: Informations Role in Influencing Decision Making

DTIC Science & Technology

2014-03-01

AND DATES COVERED Master’s Thesis 4. TITLE AND SUBTITLE INFORMATION DOMINANCE : INFORMATION’S ROLE IN INFLUENCING DECISION MAKING 5. FUNDING...unlimited INFORMATION DOMINANCE : INFORMATION’S ROLE IN INFLUENCING DECISION MAKING Geoffrey C. Gaines Lieutenant, United States Navy B.S...NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited INFORMATION

The Impact of Providing Unlimited Access to Programmable Boards in Digital Design Education

ERIC Educational Resources Information Center

Radu, M. E.; Cole, C.; Dabacan, M. A.; Harris, J.; Sexton, S.

2011-01-01

This paper presents the benefits and costs of providing students with unlimited access to programmable boards in digital design education, allowing hands-on experiences outside traditional laboratory settings. Studies were conducted at three universities in two different countries--Rose Hulman Institute of Technology, Terre Haute, IN; Washington…

Talents Unlimited Program: Summary of Research Finding for 1979-80.

ERIC Educational Resources Information Center

McLean, James E.; Chissom, Brad S.

During the 1979-80 school year, the Talents Unlimited (TU) program (validated by the Joint Dissemination Review Panel) for talented students in grades 1 through 6 was evaluated by nine adopting school systems. Five talent areas were addressed: communication, forecasting, decision making, productive thinking, and planning. Data were analyzed for…

Human Performance and Biosystems (Spring Review)

DTIC Science & Technology

2014-03-01

public release; distribution is unlimited Areas of Emphasis Biofilms/Nanowires – microbe communication, extracellular electron transfer, cyborg ...Artificial Photosynthesis • Algal oil generation • Biofilm, Nanowires, Cyborg Cell • tDCS • Biomarkers 5 Distribution A: Approved for public...release; distribution is unlimited Program Interactions BRI magnetic navigation Microbes/nanowires tDCS/ Cyborg cell Synthetic Biology

Perchlorate Remediation Using New Nanoscale Polymer Technology

DTIC Science & Technology

2009-11-01

Michigan University/Dendritic Nanotechnologies, Inc./CMU-RC Distribution Statement A: Approved for Public Release, Distribution is...Unlimited Report Documentation Page Form ApprovedOMB No. 0704-0188 Public reporting burden for the collection of information is estimated to average 1 hour...DISTRIBUTION/AVAILABILITY STATEMENT Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT Principal Ideas

The Conundrum of Modern Art : Prestige-Driven Coevolutionary Aesthetics Trumps Evolutionary Aesthetics among Art Experts.

PubMed

Verpooten, Jan; Dewitte, Siegfried

2017-03-01

Two major mechanisms of aesthetic evolution have been suggested. One focuses on naturally selected preferences (Evolutionary Aesthetics), while the other describes a process of evaluative coevolution whereby preferences coevolve with signals. Signaling theory suggests that expertise moderates these mechanisms. In this article we set out to verify this hypothesis in the domain of art and use it to elucidate Western modern art's deviation from naturally selected preferences. We argue that this deviation is consistent with a Coevolutionary Aesthetics mechanism driven by prestige-biased social learning among art experts. In order to test this hypothesis, we conducted two studies in which we assessed the effects on lay and expert appreciation of both the biological relevance of the given artwork's depicted content, viz., facial beauty, and the prestige specific to the artwork's associated context (MoMA). We found that laypeople appreciate artworks based on their depictions of facial beauty, mediated by aesthetic pleasure, which is consistent with previous studies. In contrast, experts appreciate the artworks based on the prestige of the associated context, mediated by admiration for the artist. Moreover, experts appreciate artworks depicting neutral faces to a greater degree than artworks depicting attractive faces. These findings thus corroborate our contention that expertise moderates the Evolutionary and Coevolutionary Aesthetics mechanisms in the art domain. Furthermore, our findings provide initial support for our proposal that prestige-driven coevolution with expert evaluations plays a decisive role in modern art's deviation from naturally selected preferences. After discussing the limitations of our research as well as the relation that our results bear on cultural evolution theory, we provide a number of suggestions for further research into the potential functions of expert appreciation that deviates from naturally selected preferences, on the one hand, and expertise as a moderator of these mechanisms in other cultural domains, on the other.

Resolution analysis of archive films for the purpose of their optimal digitization and distribution

NASA Astrophysics Data System (ADS)

Fliegel, Karel; Vítek, Stanislav; Páta, Petr; Myslík, Jiří; Pecák, Josef; Jícha, Marek

2017-09-01

With recent high demand for ultra-high-definition (UHD) content to be screened in high-end digital movie theaters but also in the home environment, film archives full of movies in high-definition and above are in the scope of UHD content providers. Movies captured with the traditional film technology represent a virtually unlimited source of UHD content. The goal to maintain complete image information is also related to the choice of scanning resolution and spatial resolution for further distribution. It might seem that scanning the film material in the highest possible resolution using state-of-the-art film scanners and also its distribution in this resolution is the right choice. The information content of the digitized images is however limited, and various degradations moreover lead to its further reduction. Digital distribution of the content in the highest image resolution might be therefore unnecessary or uneconomical. In other cases, the highest possible resolution is inevitable if we want to preserve fine scene details or film grain structure for archiving purposes. This paper deals with the image detail content analysis of archive film records. The resolution limit in captured scene image and factors which lower the final resolution are discussed. Methods are proposed to determine the spatial details of the film picture based on the analysis of its digitized image data. These procedures allow determining recommendations for optimal distribution of digitized video content intended for various display devices with lower resolutions. Obtained results are illustrated on spatial downsampling use case scenario, and performance evaluation of the proposed techniques is presented.

Health consumer-oriented information retrieval.

PubMed

Claveau, Vincent; Hamon, Thierry; Le Maguer, Sébastien; Grabar, Natalia

2015-01-01

While patients can freely access their Electronic Health Records or online health information, they may not be able to correctly understand the content of these documents. One of the challenges is related to the difference between expert and non-expert languages. We propose to investigate this issue within the Information Retrieval field. The patient queries have to be associated with the corresponding expert documents, that provide trustworthy information. Our approach relies on a state-of-the-art IR system called Indri and on semantic resources. Different query expansion strategies are explored. Our system shows up to 0.6740 P@10, up to 0.7610 R@10, and up to 0.6793 NDCG@10.

Development of a disease-specific quality of life questionnaire for adult patients with hereditary angioedema due to C1 inhibitor deficiency (HAE-QoL): Spanish multi-centre research project.

PubMed

Prior, Nieves; Remor, Eduardo; Gómez-Traseira, Carmen; López-Serrano, Concepción; Cabañas, Rosario; Contreras, Javier; Campos, Ángel; Cardona, Victoria; Cimbollek, Stefan; González-Quevedo, Teresa; Guilarte, Mar; de Rojas, Dolores Hernández Fernández; Marcos, Carmen; Rubio, María; Tejedor-Alonso, Miguel Ángel; Caballero, Teresa

2012-07-20

There is a need for a disease-specific instrument for assessing health-related quality of life in adults with hereditary angioedema due to C1 inhibitor deficiency, a rare, disabling and life-threatening disease. In this paper we report the protocol for the development and validation of a specific questionnaire, with details on the results of the process of item generation, domain selection, and the expert and patient rating phase. Semi-structured interviews were completed by 45 patients with hereditary angioedema and 8 experts from 8 regions in Spain. A qualitative content analysis of the responses was carried out. Issues raised by respondents were grouped into categories. Content analysis identified 240 different responses, which were grouped into 10 conceptual domains. Sixty- four items were generated. A total of 8 experts and 16 patients assessed the items for clarity, relevance to the disease, and correct dimension assignment. The preliminary version of the specific health-related quality of life questionnaire for hereditary angioedema (HAE-QoL v 1.1) contained 44 items grouped into 9 domains. To the best of our knowledge, this is the first multi-centre research project that aims to develop a specific health-related quality of life questionnaire for adult patients with hereditary angioedema due to C1 inhibitor deficiency. A preliminary version of the specific HAE-QoL questionnaire was obtained. The qualitative analysis of interviews together with the expert and patient rating phase helped to ensure content validity. A pilot study will be performed to assess the psychometric properties of the questionnaire and to decide on the final version.

Development, content validity, and cross-cultural adaptation of a patient-reported outcome measure for real-time symptom assessment in irritable bowel syndrome.

PubMed

Vork, L; Keszthelyi, D; Mujagic, Z; Kruimel, J W; Leue, C; Pontén, I; Törnblom, H; Simrén, M; Albu-Soda, A; Aziz, Q; Corsetti, M; Holvoet, L; Tack, J; Rao, S S; van Os, J; Quetglas, E G; Drossman, D A; Masclee, A A M

2018-03-01

End-of-day questionnaires, which are considered the gold standard for assessing abdominal pain and other gastrointestinal (GI) symptoms in irritable bowel syndrome (IBS), are influenced by recall and ecological bias. The experience sampling method (ESM) is characterized by random and repeated assessments in the natural state and environment of a subject, and herewith overcomes these limitations. This report describes the development of a patient-reported outcome measure (PROM) based on the ESM principle, taking into account content validity and cross-cultural adaptation. Focus group interviews with IBS patients and expert meetings with international experts in the fields of neurogastroenterology & motility and pain were performed in order to select the items for the PROM. Forward-and-back translation and cognitive interviews were performed to adapt the instrument for the use in different countries and to assure on patients' understanding with the final items. Focus group interviews revealed 42 items, categorized into five domains: physical status, defecation, mood and psychological factors, context and environment, and nutrition and drug use. Experts reduced the number of items to 32 and cognitive interviewing after translation resulted in a few slight adjustments regarding linguistic issues, but not regarding content of the items. An ESM-based PROM, suitable for momentary assessment of IBS symptom patterns was developed, taking into account content validity and cross-cultural adaptation. This PROM will be implemented in a specifically designed smartphone application and further validation in a multicenter setting will follow. © 2017 John Wiley & Sons Ltd.

Pain assessment tools: is the content appropriate for use in palliative care?

PubMed

Hølen, Jacob Chr; Hjermstad, Marianne Jensen; Loge, Jon Håvard; Fayers, Peter M; Caraceni, Augusto; De Conno, Franco; Forbes, Karen; Fürst, Carl Johan; Radbruch, Lukas; Kaasa, Stein

2006-12-01

Inadequate pain assessment prevents optimal treatment in palliative care. The content of pain assessment tools might limit their usefulness for proper pain assessment, but data on the content validity of the tools are scarce. The objective of this study was to examine the content of the existing pain assessment tools, and to evaluate the appropriateness of different dimensions and items for pain assessment in palliative care. A systematic search was performed to find pain assessment tools for patients with advanced cancer who were receiving palliative care. An ad hoc search with broader search criteria supplemented the systematic search. The items of the identified tools were allocated to appropriate dimensions. This was reviewed by an international panel of experts, who also evaluated the relevance of the different dimensions for pain assessment in palliative care. The systematic literature search generated 16 assessment tools while the ad hoc search generated 64. Ten pain dimensions containing 1,011 pain items were identified by the experts. The experts ranked intensity, temporal pattern, treatment and exacerbating/relieving factors, location, and interference with health-related quality of life as the most important dimensions. None of the assessment tools covered these dimensions satisfactorily. Most items were related to interference (231) and intensity (138). Temporal pattern (which includes breakthrough pain), ranked as the second most important dimension, was covered by 29 items only. Many tools include dimensions and items of limited relevance for patients with advanced cancer. This might reduce compliance and threaten the validity of the assessment. New tools should reflect the clinical relevance of different dimensions and be user-friendly.

Tocilizumab: therapy and safety management.

PubMed

Pham, Thao; Claudepierre, Pascal; Constantin, Arnaud; de Bandt, Michel; Fautrel, Bruno; Gossec, Laure; Gottenberg, Jacques-Eric; Goupille, Philippe; Guillaume, Séverine; Hachulla, Eric; Masson, Charles; Morel, Jacques; Puéchal, Xavier; Saraux, Alain; Schaeverbeke, Thierry; Wendling, Daniel; Bruckert, Eric; Pol, Stanislas; Mariette, Xavier; Sibilia, Jean

2010-06-01

To develop fact sheets about tocilizumab, in order to assist physicians in the management of patients with inflammatory joint disease. 1. selection by a committee of rheumatology experts of the main topics of interest for which fact sheets were desirable; 2. identification and review of publications relevant to each topic; 3. development of fact sheets based on three levels of evidence: evidence-based medicine, official recommendations, and expert opinion. The 20 experts were rheumatologists and invited specialists in other fields, and they had extensive experience with the management of RA. They were members of the CRI (Club Rhumatismes et Inflammation), a section of the Société Francaise de Rhumatologie. Each fact sheet was revised by several. experts and the overall process was coordinated by three experts. Several topics of major interest were selected: contraindications of tocilizumab; the management of adverse effects and concomitant diseases that may develop during tocilizumab therapy; and the management of everyday situations such as pregnancy, surgery, and immunizations. After a review of the literature and discussions among experts, a consensus was developed about the content of the fact sheets presented here. These fact sheets focus on several points: Several topics of major interest were selected: contraindications of tocilizumab; the management of adverse effects and concomitant diseases that may develop during tocilizumab therapy; and the management of everyday situations such as pregnancy, surgery, and immunizations. After a review of the literature and discussions among experts, a consensus was developed about the content of the fact sheets presented here. These fact sheets focus on several points: 1. in RA, initiation and monitoring of tocilizumab therapy, management of patients with specific past histories, and specific clinical situations such as pregnancy; 2. diseases other than RA, such as juvenile idiopathic arthritis; 3. models of letters for informing the rheumatologist and general practitioner; 4. and patient information. These tocilizumab fact sheets built on evidence-based medicine and expert opinion will serve as a practical tool for assisting physicians who manage patients on tocilizumab therapy. They will be available continuously at www.cri-net.com and updated at appropriate intervals. Copyright (c) 2010 Elsevier Masson SAS. All rights reserved.

The second evolution of ionic liquids: from solvents and separations to advanced materials--energetic examples from the ionic liquid cookbook.

PubMed

Smiglak, Marcin; Metlen, Andreas; Rogers, Robin D

2007-11-01

In this Account of the small portion of the recent research in ionic liquids (ILs) by the Rogers Group, we fast forward through the first evolution of IL research, where ILs were studied for their unique set of physical properties and the resulting potential for tunable "green solvents", to the second evolution of ILs, where the tunability of the cation and anion independently offers almost unlimited access to targeted combinations of physical and chemical properties. This approach is demonstrated here with the field of energetic ionic liquids (EILs), which utilizes this design flexibility to find safe synthetic routes to ILs with high energy content and targeted physical properties.

Nominating under Constraints: A Systematic Comparison of Unlimited and Limited Peer Nomination Methodologies in Elementary School

ERIC Educational Resources Information Center

Gommans, Rob; Cillessen, Antonius H. N.

2015-01-01

Children's peer relationships are frequently assessed with peer nominations. An important methodological issue is whether to collect unlimited or limited nominations. Some researchers have argued that the psychometric differences between both methods are negligible, while others have claimed that one is superior over the other. The current study…

46 CFR 11.435 - Requirements for master of inland self-propelled vessels of unlimited tonnage.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 1 2014-10-01 2014-10-01 false Requirements for master of inland self-propelled vessels... National Deck Officer Endorsements § 11.435 Requirements for master of inland self-propelled vessels of unlimited tonnage. (a) The minimum service required to qualify an applicant for an endorsement as master of...

Glass Fiber Resin Composites and Components at Arctic Temperatures

DTIC Science & Technology

2015-06-01

NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited GLASS FIBER RESIN...3. REPORT TYPE AND DATES COVERED Master’s Thesis 4. TITLE AND SUBTITLE GLASS FIBER RESIN COMPOSITES AND COMPONENTS AT ARCTIC TEMPERATURES 5...public release; distribution is unlimited 12b. DISTRIBUTION CODE 13. ABSTRACT (maximum 200 words) Glass fiber reinforced composites (GFRC

Management Architecture and Solutions for French Tactical Systems

DTIC Science & Technology

2006-10-01

RTO-MP-IST-062 3 - 1 UNCLASSIFIED/UNLIMITED UNCLASSIFIED/UNLIMITED Management Architecture and Solutions for French Tactical Systems Vincent...COTTIGNIES THALES Land & Joint Systems – Battlespace Transformation Center 160 Boulevard de Valmy - BP 82 92704 Colombes Cedex FRANCE ...planning, configuration and monitoring of Systems. Then, given the limitations of existing Management System Architecture, an innovative design based on

Effect of Silicon Substitution on the Crystal Properties of Cyanate Ester Monomers (Briefing Charts)

DTIC Science & Technology

2015-08-17

unlimited.   Outline • Background / Motivation – Cyanate esters – Reasons for incorporating silicon into thermosetting resins • Cyanate esters with...Approved for public release; distribution is unlimited.   The Use of Si in Thermosetting Polymers • In addition to the expected increase in short

Solutions Unlimited: Evaluation of Prototype Units 1 and 3. Research Report 89.

ERIC Educational Resources Information Center

Agency for Instructional Television, Bloomington, IN.

Solutions Unlimited is a computer/video project developed by the Agency for Instructional Television (AIT) in collaboration with a consortium of state, provincial, and local education agencies. The goal of the project is to improve the problem-solving skills of students in grades 6 through 8 through the use of brief instructional television…

Innovation at DARPA

DTIC Science & Technology

2016-07-01

Distribution Statement A: Approved for Public Release, Distribution Unlimited Innovation at DARPA July 2016 1 Distribution...Statement A: Approved for Public Release, Distribution Unlimited Innovation at DARPA A Long History of Innovation DARPA, the Defense Advanced Research...guided work that has “changed the world"—a phrase frequently heard at DARPA to ensure a focus on transformative innovation as opposed to incremental

Molecular Innovations Toward Theranostics of Aggressive Prostate Cancer

DTIC Science & Technology

2016-09-01

Annual PREPARED FOR: U.S. Army Medical Research and Materiel Command Fort Detrick, Maryland 21702-5012 DISTRIBUTION STATEMENT: Approved for...Public Release; Distribution Unlimited The views, opinions and/or findings contained in this report are those of the author(s) and should not be... DISTRIBUTION / AVAILABILITY STATEMENT Approved for Public Release; Distribution Unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT Conventional

UXO Forum 1996

DTIC Science & Technology

1996-01-01

Materiel (PM NSCM) Western Governors’ Association (WGA) 20070430075 March 26 - 28, 1996 Williamsburg, Virginia Distribution unlimited, Copy approved...for Public release UXO FORUM 1996 Conference Proceedings Williamsburg, Virginia March 26 - 28, 1996 DISTRIBUTION UNLIMITED per Marty Stutz zin April...2007 Best Available Copy DEPARTMENT OF DEFENSE EXPLOSIVES SAFETY BOARD 2461 EISENHOWER AVENUE ALEXANDRIA, VIRGINIA 22331-0600 5 UXO FORUM 1996

Synthesis of Bioinorganic Antimicrobial Peptide Nanoparticles with Potential Therapeutic Properties (POSTPRINT)

DTIC Science & Technology

2008-07-01

Laboratory JULY 2008 Approved for public release; distribution unlimited. See additional restrictions described on inside pages... public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instructions...2010-4134 12. DISTRIBUTION/AVAILABILITY STATEMENT Approved for public release; distribution unlimited. 13. SUPPLEMENTARY NOTES Journal article

Resonant Terahertz Absorption Using Metamaterial Structures

DTIC Science & Technology

2012-12-01

NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited RESONANT TERAHERTZ...Second Reader: James H. Newman THIS PAGE INTENTIONALLY LEFT BLANK i REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704–0188 Public reporting... public release; distribution is unlimited 12b. DISTRIBUTION CODE 13. ABSTRACT (maximum 200 words) The Sensor Research Lab at the Naval Postgraduate

Instrument validation process: a case study using the Paediatric Pain Knowledge and Attitudes Questionnaire.

PubMed

Peirce, Deborah; Brown, Janie; Corkish, Victoria; Lane, Marguerite; Wilson, Sally

2016-06-01

To compare two methods of calculating interrater agreement while determining content validity of the Paediatric Pain Knowledge and Attitudes Questionnaire for use with Australian nurses. Paediatric pain assessment and management documentation was found to be suboptimal revealing a need to assess paediatric nurses' knowledge and attitude to pain. The Paediatric Pain Knowledge and Attitudes Questionnaire was selected as it had been reported as valid and reliable in the United Kingdom with student nurses. The questionnaire required content validity determination prior to use in the Australian context. A two phase process of expert review. Ten paediatric nurses completed a relevancy rating of all 68 questionnaire items. In phase two, five pain experts reviewed the items of the questionnaire that scored an unacceptable item level content validity. Item and scale level content validity indices and intraclass correlation coefficients were calculated. In phase one, 31 items received an item level content validity index <0·78 and the scale level content validity index average was 0·80 which were below levels required for acceptable validity. The intraclass correlation coefficient was 0·47. In phase two, 10 items were amended and four items deleted. The revised questionnaire provided a scale level content validity index average >0·90 and an intraclass correlation coefficient of 0·94 demonstrating excellent agreement between raters therefore acceptable content validity. Equivalent outcomes were achieved using the content validity index and the intraclass correlation coefficient. To assess content validity the content validity index has the advantage of providing an item level score and is a simple calculation. The intraclass correlation coefficient requires statistical knowledge, or support, and has the advantage of accounting for the possibility of chance agreement. © 2016 John Wiley & Sons Ltd.

Teachers' Cloud-Based Learning Designs: The Development of a Guiding Rubric Using the TPACK Framework

ERIC Educational Resources Information Center

Al-Harthi, Aisha Salim Ali; Campbell, Chris; Karimi, Arafeh

2018-01-01

This study aimed to develop, validate, and trial a rubric for evaluating the cloud-based learning designs (CBLD) that were developed by teachers using virtual learning environments. The rubric was developed using the technological pedagogical content knowledge (TPACK) framework, with rubric development including content and expert validation of…

New Trade and Industrial Teachers' Perceptions of Formal Learning versus Informal Learning and Teaching Proficiency

ERIC Educational Resources Information Center

Burns, Janet Z.; Schaefer, Karen; Hayden, Jessie M.

2005-01-01

Trade and industrial (T&I) teachers enter the classroom as content level experts who may have acquired their content expertise through a combination of formal industry training and informal on-the-job experiences. When they make the career transition from industry to teaching, they must acquire professional teaching competencies. Like the content…

78 FR 15747 - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-12

... consequences of an accident previously evaluated; or (2) create the possibility of a new or different kind of accident from any accident previously evaluated; or (3) involve a significant reduction in a margin of... contention and a concise statement of the alleged facts or expert opinion which support the contention and on...

75 FR 26287 - Notice; Applications and Amendments to Facility Operating Licenses Involving Proposed No...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-11

... amendment would not (1) involve a significant increase in the probability or consequences of an accident previously evaluated; or (2) create the possibility of a new or different kind of accident from any accident... contention and a concise statement of the alleged facts or expert opinion which support the contention and on...

An Examination of Mental Health Content in Course Work and Field Experiences in Connecticut Educational Leadership Preparation Programs

ERIC Educational Resources Information Center

Papa, Dorothy P.

2017-01-01

This exploratory mixed method convergent parallel study examined Connecticut Educational leadership preparation programs for the existence of mental health content to learn the extent to which pre-service school leaders are prepared for addressing student mental health. Interviews were conducted with school mental health experts and Connecticut…

The Intuitive Eating Scale: Development and Preliminary Validation

ERIC Educational Resources Information Center

Hawks, Steven; Merrill, Ray M.; Madanat, Hala N.

2004-01-01

This article describes the development and validation of an instrument designed to measure the concept of intuitive eating. To ensure face and content validity for items used in the Likert-type Intuitive Eating Scale (IES), content domain was clearly specified and a panel of experts assessed the validity of each item. Based on responses from 391…

The Student Actions Coding Sheet (SACS): An Instrument for Illuminating the Shifts toward Student-Centered Science Classrooms

ERIC Educational Resources Information Center

Erdogan, Ibrahim; Campbell, Todd; Abd-Hamid, Nor Hashidah

2011-01-01

This study describes the development of an instrument to investigate the extent to which student-centered actions are occurring in science classrooms. The instrument was developed through the following five stages: (1) student action identification, (2) use of both national and international content experts to establish content validity, (3)…

The validation of science virtual test to assess 7th grade students’ critical thinking on matter and heat topic (SVT-MH)

NASA Astrophysics Data System (ADS)

Sya’bandari, Y.; Firman, H.; Rusyati, L.

2018-05-01

The method used in this research was descriptive research for profiling the validation of SVT-MH to measure students’ critical thinking on matter and heat topic in junior high school. The subject is junior high school students of 7th grade (13 years old) while science teacher and expert as the validators. The instruments that used as a tool to obtain the data are rubric expert judgment (content, media, education) and rubric of readability test. There are four steps to validate SVT-MH in 7th grade Junior High School. These steps are analysis of core competence and basic competence based on Curriculum 2013, expert judgment (content, media, education), readability test and trial test (limited and larger trial test). The instrument validation resulted 30 items that represent 8 elements and 21 sub-elements to measure students’ critical thinking based on Inch in matter and heat topic. The alpha Cronbach (α) is 0.642 which means that the instrument is sufficient to measure students’ critical thinking matter and heat topic.

An initial reliability and validity study of the Interaction, Communication, and Literacy Skills Audit.

PubMed

El-Choueifati, Nisrine; Purcell, Alison; McCabe, Patricia; Heard, Robert; Munro, Natalie

2014-06-01

Early childhood educators (ECEs) have an important role in promoting positive outcomes for children's language and literacy development. This paper reports the development of a new tool, The Interaction Communication and Literacy (ICL) Skills Audit, and pilots its reliability and validity. Intra- and inter-rater reliability was examined by three speech-language pathologists (SLPs). Five skill areas relating to ECE language and literacy practice were rated. The face and content validity of the ICL Skills Audit was examined by expert SLPs (n = 8) and expert ECEs (n = 4) via questionnaire. The overall intra-rater reliability for the ICL Skills Audit was excellent with percentage close agreement (PCA) of 91-94. Inter-rater agreement was PCA 68-80. Expert SLPs and ECEs agreed that the content was comprehensive and practical. Based on this preliminary study, the ICL Skills Audit appears to be a promising tool that can be used by SLPs and ECEs in collaboration to measure the skills of ECEs in the areas of language and literacy support. Future psychometric and outcome research on the revised ICL Skills Audit is warranted.

Design and validation of a questionnaire on nursing competence in the notification of medication incidents.

PubMed

Salcedo-Diego, Isabel; de Andrés-Gimeno, Begoña; Ruiz-Antorán, Belén; Layunta, Rocío; Serrano-Gallardo, Pilar

To design and perform a face and content validation of a questionnaire to measure the competence of hospital RN to report medication incidents. Content and face questionnaire validation descriptive study. A review of the literature was performed for the creation of ítems. A panel of six experts assessed the relevance of the inclusion of each ítem in the questionnaire by calculating the position index; ítems with position index >0.70 were selected. The questionnaire was piloted by 59 RN. Finally, a meeting was convened with experts, in order to reduce the length of the piloted questionnaire through review, discussion and decision by consensus on each item. From the literature review, a battery of 151 ítems grouped into three elements of competence: attitudes, knowledge and skills was created. 52.9% (n=80) of the ítems received a position index > 0.70. The response rate in the pilot study was 40.65%. The median time to complete the questionnaire was 23:35minutes. After reduction by the experts, the final questionnaire comprised 45 ítems grouped into 32 questions. The NORMA questionnaire, designed to explore the competence of hospital RN to report medication incidents, has adequate face and content validity and is easy to administer, enabling its institutional implementation. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

Cannabis Users' Recommended Warnings for Packages of Legally Sold Cannabis: An Australia-Centered Study

PubMed Central

Malouff, John M.; Johnson, Caitlin E.; Rooke, Sally E.

2016-01-01

Abstract Introduction: Although cannabis use creates health risks, governments have recently been legalizing either medical use or leisure use. These governments can mandate health warnings on cannabis packages. Prior research examined recommended warnings of cannabis experts. The aim of this study was to obtain suggested cannabis health and safety warnings from cannabis users. Methods: We used a media release, Facebook postings, and announcements in university classes to seek individuals who had used cannabis at least once according to their own report. Using online data collection software that keeps participants anonymous, we asked the individuals to suggest a warning that governments could mandate on cannabis packages. Results: In total, 288 users suggested warnings. Categorizing the warnings into content categories led to six warning topics: (1) risk of harm to mental health and psychological functioning; (2) risk of operating machinery while under the influence; (3) short-term physical side effects; (4) responsible use; (5) long-term negative physical effects; and (6) dependence, addiction, or abuse. The user-suggested warnings overlapped with six expert-recommended warnings identified in prior survey research and included two content areas that did not feature in expert-recommended warnings: short-term physical side effects and the importance of responsible use. Conclusions: The results are consistent with prior findings that some youths perceive cannabis use as potentially harmful. The current findings provide possible new content for warnings on cannabis packages. PMID:28861495

Cannabis Users' Recommended Warnings for Packages of Legally Sold Cannabis: An Australia-Centered Study.

PubMed

Malouff, John M; Johnson, Caitlin E; Rooke, Sally E

2016-01-01

Introduction: Although cannabis use creates health risks, governments have recently been legalizing either medical use or leisure use. These governments can mandate health warnings on cannabis packages. Prior research examined recommended warnings of cannabis experts. The aim of this study was to obtain suggested cannabis health and safety warnings from cannabis users. Methods: We used a media release, Facebook postings, and announcements in university classes to seek individuals who had used cannabis at least once according to their own report. Using online data collection software that keeps participants anonymous, we asked the individuals to suggest a warning that governments could mandate on cannabis packages. Results: In total, 288 users suggested warnings. Categorizing the warnings into content categories led to six warning topics: (1) risk of harm to mental health and psychological functioning; (2) risk of operating machinery while under the influence; (3) short-term physical side effects; (4) responsible use; (5) long-term negative physical effects; and (6) dependence, addiction, or abuse. The user-suggested warnings overlapped with six expert-recommended warnings identified in prior survey research and included two content areas that did not feature in expert-recommended warnings: short-term physical side effects and the importance of responsible use. Conclusions: The results are consistent with prior findings that some youths perceive cannabis use as potentially harmful. The current findings provide possible new content for warnings on cannabis packages.

21st Nantes Actualités Transplantation: "When Stem Cells Meet Immunology".

PubMed

Anegon, Ignacio; Nguyen, Tuan Huy

2017-01-01

"When Stem Cells Meet Immunology" has been the topic of the 21st annual "Nantes Actualités en Transplantation" meeting (June 9-10, 2016, Nantes, France). This meeting brought together pioneers and leading experts in the fields of stem cells, biomaterials and immunoregulation. Presentations covered multipotent (mesenchymal and hematopoietic) and pluripotent stem cells (embryonic and induced) for regenerative medicine of incurable diseases, immunotherapy and blood transfusions. An additional focus had been immune rejections and responses of allogeneic or autologous stem cells. Conversely, stem cells are also able to directly modulate the immune response through the production of immunoregulatory molecules. Moreover, stem cells may also provide an unlimited source of immune cells (DCs, NK cells, B cells, and T cells) that can operate as "super" immune cells, for example, through genetic engineering with chimeric antigen receptors.This meeting report puts presentations into an overall context highlighting new potential biomarkers for potency prediction of mesenchymal stem cell-derived and pluripotent stem cell-derived multicellular organoids. Finally, we propose future directions arising from the flourishing encounter of stem cell and immune biology.

The knowledge of expert nurses and the practical-reflective rationality.

PubMed

Pina Queirós, Paulo Joaquim

2015-01-01

To identify the characteristics of an expert nurse. A group of 49 nurses starting their Master's degree was asked to answer the following question: ''Which characteristics and skills distinguish a novice from an expert nurse?'' The answers were analyzed and classified based on Bardin's content analysis. Through a three-stage classification process, the competences and skills assigned to expert nurses were divided into 17 categories. These nurses showed wide-ranging skills and acquired meta-competencies. Expert nurses are characterized by their leadership, supervision and ability to manage change, as well as their communication and relational skills. They have the ability to act reflectively, plan, systematize and consistently assess; they also show more dexterity. They have more adaptive skills, confidence and achieve a broader view. They are competent while managing conflicts and stress, as well as articulating theory and practice; they create knowledge, make use of research, respond to complex situations and are capable of making decisions. Expert nurses have anticipation skills, insight, use detailed observation, take immediate action and are able to define priorities; they keep context in mind and have a tendency for specialization.

Determining clinical practice of expert physiotherapy for patients undergoing lumbar spinal fusion: a cross-sectional survey study.

PubMed

Janssen, Esther R C; Scheijen, Elle E M; van Meeteren, Nico L U; de Bie, Rob A; Lenssen, Anton F; Willems, Paul C; Hoogeboom, Thomas J

2016-05-01

To determine the content of current Dutch expert hospital physiotherapy practice for patients undergoing lumbar spinal fusion (LSF), to gain insight into expert-based clinical practice. At each hospital where LSF is performed, one expert physiotherapist received an e-mailed questionnaire, about pre- and postoperative physiotherapy and discharge after LSF. The level of uniformity in goals and interventions was graded on a scale from no uniformity (50-60 %) to very strong uniformity (91-100 %). LSF was performed at 34 of the 67 contacted hospitals. From those 34 hospitals, 28 (82 %) expert physiotherapists completed the survey. Twenty-one percent of the respondents saw patients preoperatively, generally to provide information. Stated postoperative goals and administered interventions focused mainly on performing transfers safely and keeping the patient informed. Outcome measures were scarcely used. There was no uniformity regarding advice on the activities of daily living. Dutch perioperative expert physiotherapy for patients undergoing LSF is variable and lacks structural outcome assessment. Studies evaluating the effectiveness of best-practice physiotherapy are warranted.

Nutrition Environment Food Pantry Assessment Tool (NEFPAT): Development and Evaluation.

PubMed

Nikolaus, Cassandra J; Laurent, Emily; Loehmer, Emily; An, Ruopeng; Khan, Naiman; McCaffrey, Jennifer

2018-04-24

To develop and evaluate a nutrition environment assessment tool to assess the consumer nutrition environment and use of recommended practices in food pantries. The Nutrition Environment Food Pantry Assessment Tool (NEFPAT) was developed based on a literature review and guidance from professionals working with food pantries. The tool was pilot-tested at 9 food pantries, an expert panel assessed content validity, and interrater reliability was evaluated by pairs in 3 pantries. After revisions, the NEFPAT was used in 27 pantries. Pilot tests indicated positive appraisal for the NEFPAT and recommendations were addressed. The NEFPAT's 6 objectives and the overall tool were rated as content valid by experts, with an average section rating of 3.85 ± 0.10. Intraclass correlation coefficients for interrater reliability were >0.90. The NEFPAT is content valid with high interrater reliability. It provides baseline data that could be valuable for interventions within the nutrition environment of food pantries. Published by Elsevier Inc.

Item Development and Validity Testing for a Self- and Proxy Report: The Safe Driving Behavior Measure

PubMed Central

Classen, Sherrilene; Winter, Sandra M.; Velozo, Craig A.; Bédard, Michel; Lanford, Desiree N.; Brumback, Babette; Lutz, Barbara J.

2010-01-01

OBJECTIVE We report on item development and validity testing of a self-report older adult safe driving behaviors measure (SDBM). METHOD On the basis of theoretical frameworks (Precede–Proceed Model of Health Promotion, Haddon’s matrix, and Michon’s model), existing driving measures, and previous research and guided by measurement theory, we developed items capturing safe driving behavior. Item development was further informed by focus groups. We established face validity using peer reviewers and content validity using expert raters. RESULTS Peer review indicated acceptable face validity. Initial expert rater review yielded a scale content validity index (CVI) rating of 0.78, with 44 of 60 items rated ≥0.75. Sixteen unacceptable items (≤0.5) required major revision or deletion. The next CVI scale average was 0.84, indicating acceptable content validity. CONCLUSION The SDBM has relevance as a self-report to rate older drivers. Future pilot testing of the SDBM comparing results with on-road testing will define criterion validity. PMID:20437917

Developing a Manualized Occupational Therapy Diabetes Management Intervention: Resilient, Empowered, Active Living With Diabetes

PubMed Central

Pyatak, Elizabeth A.; Carandang, Kristine; Davis, Shain

2016-01-01

This article reports on the development of a manualized occupational therapy intervention for diabetes management. An initial theoretical framework and core content areas for a Stage 1 intervention manual were developed based on an in-depth needs assessment and review of existing literature. After evaluation by a panel of experts and completion of a feasibility study, the intervention was revised into a Stage 2 manual in preparation for a randomized study evaluating the intervention’s efficacy. In developing the initial manual, we delineated core theoretical principles to allow for flexible application and tailoring of the intervention’s content areas. Expert panel feedback and feasibility study results led to changes to the intervention structure and content as we developed the Stage 2 manual. Through describing this process, we illustrate the dynamic evolution of intervention manuals, which undergo revisions due to both theoretical and practical considerations at each stage of the research-to-clinical practice pipeline. PMID:26594741

Glossary

MedlinePlus

... Loss Resources Resources Resources Content Licensing and Co-branding Glossary Advance directive - A general term that describes ... approach to expert medical care, pain management, and emotional and spiritual support expressly tailored to the person's ...

Building legitimacy by criticising the pharmaceutical industry: a qualitative study among prescribers and local opinion leaders.

PubMed

Pittet, Anne-Laure; Saraga, Michael; Stiefel, Friedrich

2015-01-01

The literature has described opinion leaders not only as marketing tools of the pharmaceutical industry, but also as educators promoting good clinical practice. This qualitative study addresses the distinction between the opinion-leader-as-marketing-tool and the opinion-leader-as-educator, as it is revealed in the discourses of physicians and experts, focusing on the prescription of antidepressants. We explore the relational dynamic between physicians, opinion leaders and the pharmaceutical industry in an area of French-speaking Switzerland. Qualitative content analysis of 24 semistructured interviews with physicians and local experts in psychopharmacology, complemented by direct observation of educational events led by the experts, which were all sponsored by various pharmaceutical companies. Both physicians and experts were critical of the pharmaceutical industry and its use of opinion leaders. Local experts, in contrast, were perceived by the physicians as critical of the industry and, therefore, as a legitimate source of information. Local experts did not consider themselves opinion leaders and argued that they remained intellectually independent from the industry. Field observations confirmed that local experts criticised the industry at continuing medical education events. Local experts were vocal critics of the industry, which nevertheless sponsor their continuing education. This critical attitude enhanced their credibility in the eyes of the prescribing physicians. We discuss how the experts, despite their critical attitude, might still be beneficial to the industry's interests.

Expert assessments and content analysis of crew communication during ISS missions

NASA Astrophysics Data System (ADS)

Yusupova, Anna

During the last seven years, we have analyzed the communication patterns between ISS crewmembers and mission control personnel and identified a number of different communication styles between these two groups (Gushin et al, 2005). In this paper, we will report on an external validity check we conducted that compares our findings with those of another study using the same research material. For many years the group of psychologists at the Medical Center of Space Flight Control (TCUMOKO) at the Institute for Biomedical Problems (IBMP) in Moscow has been analyzing audio communication sessions of Russian space crews with the ground-based Mission Control during long-duration spaceflight conditions. We compared week by week texts of the standard weekly monitoring reports made by the TsUP psychological group and audiocommunication of space crews with mission control centers. Expert assessments of the crewmembers' psychological state are made by IBMP psychoneurologists on the basis of daily schedule fulfillment, video and audio materials, and psychophysiological data from board. The second approach was based on the crew-ground communication analysis. For both population of messages we applied two corresponding schemas of content analysis. All statements made in communication sessions and weekly reports were divided into three groups in terms of their communication function (Lomov, 1981): 1) informative function (e.g., demands for information, requests, professional slang); 2) socio-regulatory function (e.g., rational consent or discord, operational complaint, refusal to cooperate); and 3) affective (emotional) function (e.g., encouragement, sympathy, emotional consent or discord). Number of statements of the audiocommunication sessions correlated with corresponding functions (informative, regulatory, affective) of communication in weekly monitioring reports made by experts. Crewmembers verbal behavior expresses its psycho-emotional state which is formulated by expert psychologists in weekly reports. This result shows that both approaches (expert assessment and content analysis of crew communication) can provide us with valuable data concerning crew's psychological state. Statistically significant correlations between crew-ground communication and expert assessment parameters testify that the same patterns of crewmembers behavior could be detected by both methods. 1. Lomov B.F. Problem of communication in psychology. // Problem of communication in psychology. Moscow, Nauka, 1981 2. Gushin V., M.D., Yusupova A., Pustinnikova J., Popova I. Crew-ground control communication styles: preliminary results in psychosocial area. // Proceedings of 56th International Astronautical Congress, Fukuoka 2005.

Novices and Experts in Geoinformatics: the Cognitive Gap.

NASA Astrophysics Data System (ADS)

Zhilin, M.

2012-04-01

Modern geoinformatics is an extremely powerful tool for problem analysis and decision making in various fields. Currently general public uses geoinformatics predominantly for navigating (GPS) and sharing information about particular places (GoogleMaps, Wikimapia). Communities also use geoinformatics for particular purposes: fans of history use it to correspond historical and actual maps (www.retromap.ru), birdwatchers point places where they met birds (geobirds.com/rangemaps) etc. However the majority of stakeholders local authorities are not aware of advantages and possibilities of geoinformatics. The same problem is observed for students. At the same time many professional geoinformatic tools are developed, but sometimes the experts even can't explain their purpose to non-experts. So the question is how to shrink the gap between experts and non-experts in understanding and application of geoinformatics. We think that this gap has a cognitive basis. According to modern cognitive theories (Shiffrin-Atkinson and descending) the information primary has to pass through the perceptual filter that cuts off the information that seems to be irrelevant. The mind estimates the relevance implicitly (unconsciously) basing on previous knowledge and judgments what is important. Then it comes to the working memory which is used (a) for proceeding and (b) for problem solving. The working memory has limited capacity and can operate only with about 7 objects simultaneously. Then information passes to the long-term memory that is of unlimited capacity. There it is stored as more or less complex structures with associative links. When necessary it is extracted into the working memory. If great amount of information is linked ("chunked") the working memory operates with it as one object of seven thus overcoming the limitations of the working memory capacity. To adopt any information it should (a) pass through the perceptual filter, (b) not to overload the working memory and (c) to be structured in the long-term memory. Expert easily adopt domain-specific information because they (a) understand terminology and consider the information to be important thus passing it through the perceptual filter and (b) have a lot of complex domain-specific chunks that are processed by the working memory as a whole thus avoiding to overload it. Novices (students and general public) have neither understanding and feeling importance nor necessary chunks. The following measures should be taken to bridge experts' and novices' understanding of geoinformatics. Expert community should popularize geoscientific problems developing understandable language and available tools for their solving. This requires close collaboration with educational system (especially second education). If students understand a problem, they can find and apply appropriate tool for it. Geoscientific problems and models are extremely complex. In cognitive terms, they require hierarchy of chunks. This hierarchy should coherently develop beginning from simple ones later joining them to complex. It requires an appropriate sequence of learning tasks. There is no necessity in correct solutions - the students should understand how are they solved and realize limitations of models. We think that tasks of weather forecast, global climate modeling etc are suitable. The first step on bridging experts and novices is the elaboration of a set and a sequence of learning tasks and its sequence as well as tools for their solution. The tools should be easy for everybody who understands the task and as versatile as possible - otherwise students will waste a lot of time mastering it. This development requires close collaboration between geoscientists and educators.

[The design and content validity of an infection control health education program for adolescents with cancer].

PubMed

Wang, Huey-Yuh; Chen, Yueh-Chih; Lin, Dong-Tsamn; Gau, Bih-Shya

2005-06-01

The purpose of this article is to describe the process of designing an Infection Control Health Education Program (ICP) for adolescents with cancer, to describe the content of that program, and to evaluate its validity. The program consisted of an audiovisual "Infection Control Health Education Program in Video Compact Disc (VCD)" and "Self-Care Daily Checklist (SCDC)". The VCD was developed from systematic literature reviews and consultations with experts in pediatric oncology care. It addresses the main issues of infection control among adolescents. The content of the SCDC was designed to enhance adolescents' self-care capabilities by means of twice daily self-recording. The response format for content validity of the VCD and SCDC was a 5-point Likert scale. The mean score for content validity was 4.72 for the VCD and 4.82 for the SCDC. The percentage of expert agreement was 99% for the VCD and 98% for the SCDC. In summary, the VCD was effective in improving adolescents' capacity for self-care and the extensive reinforcement SCDC was also shown to be useful. In a subsequent pilot study, the authors used this program to increase adolescent cancer patients' self-care knowledge and behavior for, and decrease their levels of secondary infection.

Measuring Adverse Events in Helicopter Emergency Medical Services: Establishing Content Validity

PubMed Central

Patterson, P. Daniel; Lave, Judith R.; Martin-Gill, Christian; Weaver, Matthew D.; Wadas, Richard J.; Arnold, Robert M.; Roth, Ronald N.; Mosesso, Vincent N.; Guyette, Francis X.; Rittenberger, Jon C.; Yealy, Donald M.

2015-01-01

Introduction We sought to create a valid framework for detecting Adverse Events (AEs) in the high-risk setting of Helicopter Emergency Medical Services (HEMS). Methods We assembled a panel of 10 expert clinicians (n=6 emergency medicine physicians and n=4 prehospital nurses and flight paramedics) affiliated with a large multi-state HEMS organization in the Northeast U.S. We used a modified Delphi technique to develop a framework for detecting AEs associated with the treatment of critically ill or injured patients. We used a widely applied measure, the Content Validity Index (CVI), to quantify the validity of the framework’s content. Results The expert panel of 10 clinicians reached consensus on a common AE definition and four-step protocol/process for AE detection in HEMS. The consensus-based framework is composed of three main components: 1) a trigger tool, 2) a method for rating proximal cause, and 3) a method for rating AE severity. The CVI findings isolate components of the framework considered content valid. Conclusions We demonstrate a standardized process for the development of a content valid framework for AE detection. The framework is a model for the development of a method for AE identification in other settings, including ground-based EMS. PMID:24003951

Putting Prevention in Their Pockets: Developing Mobile Phone-Based HIV Interventions for Black Men Who Have Sex with Men

PubMed Central

Pike, Emily C.; Fowler, Beth; LeGrand, Sara; Parsons, Jeffrey T.; Bull, Sheana S.; Wilson, Patrick A.; Wohl, David A.; Hightow-Weidman, Lisa B.

2013-01-01

Abstract Young black men who have sex with men (MSM) bear a disproportionate burden of HIV. Rapid expansion of mobile technologies, including smartphone applications (apps), provides a unique opportunity for outreach and tailored health messaging. We collected electronic daily journals and conducted surveys and focus groups with 22 black MSM (age 18–30) at three sites in North Carolina to inform the development of a mobile phone-based intervention. Qualitative data was analyzed thematically using NVivo. Half of the sample earned under $11,000 annually. All participants owned smartphones and had unlimited texting and many had unlimited data plans. Phones were integral to participants' lives and were a primary means of Internet access. Communication was primarily through text messaging and Internet (on-line chatting, social networking sites) rather than calls. Apps were used daily for entertainment, information, productivity, and social networking. Half of participants used their phones to find sex partners; over half used phones to find health information. For an HIV-related app, participants requested user-friendly content about test site locators, sexually transmitted diseases, symptom evaluation, drug and alcohol risk, safe sex, sexuality and relationships, gay-friendly health providers, and connection to other gay/HIV-positive men. For young black MSM in this qualitative study, mobile technologies were a widely used, acceptable means for HIV intervention. Future research is needed to measure patterns and preferences of mobile technology use among broader samples. PMID:23565925

Health Management and Service Life for Air Force Missiles

DTIC Science & Technology

2011-09-26

prediction of performance will be conducted DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. PA# TBD 24 • Empiricism ...Strategic Missile A&S Approach Overview Empiricism DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. PA# TBD...Extrapolation Simulated Data 25 • Empiricism cannot always predict future state • Mechanistic method enables enhanced predictions • Mechanistic will not be

A Trade Study of Thermosphere Empirical Neutral Density Models

DTIC Science & Technology

2014-08-01

n,m = Degree and order, respectively ′ = Geocentric latitude Approved for public release; distribution is unlimited. 2 λ = Geocentric ...coordinate. The ECI coordinate system also known as the Approved for public release; distribution is unlimited. 3 geocentric equatorial system has...seconds for numerical integration. The EGM96 model specifies V in the Earth-Center, Earth-Fixed (ECEF) coordinate frame, a geocentric coordinate

Baghdad ER - Revisited

DTIC Science & Technology

2009-09-01

delicious food . The next big event was a body building contest involving both our men and women. Not only did several China Dragons attend, but our...debate on key issues. This report is cleared for public release ; distribution is unlimited. ***** This publication is a work of the U.S. Government...NUMBER(S) 12. DISTRIBUTION/AVAILABILITY STATEMENT Approved for public release ; distribution unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT 15

26 CFR 1.642(c)-1 - Unlimited deduction for amounts paid for a charitable purpose.

Code of Federal Regulations, 2010 CFR

2010-04-01

... the election was made, (iii) The office of the district director, or the service center, where the....642(c)-1 Unlimited deduction for amounts paid for a charitable purpose. (a) In general. (1) Any part... election, to a related estate, as defined under § 1.645-1(b), for the amount so paid. (2) In determining...

Waste-to-Energy Projects at Army Installations

DTIC Science & Technology

2011-01-13

JAN 2011 US Army Corps of Engineers BUILDING STRONG® Distribution Statement A -- Approved for public release; distribution is unlimited. Report...Documentation Page Form ApprovedOMB No. 0704-0188 Public reporting burden for the collection of information is estimated to average 1 hour per response...NUMBER(S) 12. DISTRIBUTION/AVAILABILITY STATEMENT Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES presented at the DOE

In Situ Bioremediation of Perchlorate in Groundwater

DTIC Science & Technology

2009-07-01

Inc. Jay Diebold Shaw Environmental, Inc. Approved for public release; distribution unlimited. Standard Form 298...Rev. 8/98) REPORT DOCUMENTATION PAGE Prescribed by ANSI Std. Z39.18 Form Approved OMB No. 0704-0188 The public reporting burden for this...Approved for Public Release, Distribution is Unlimited None A field demonstration was conducted to evaluate the in situ treatment of perchlorate using a

Absorption-Edge-Modulated Transmission Spectra for Water Contaminant Monitoring

DTIC Science & Technology

2016-03-31

Naval Research Laboratory Washington, DC 20375-5320 NRL/MR/6390--16-9675 Absorption-Edge-Modulated Transmission Spectra for Water Contaminant ...ABSTRACT c. THIS PAGE 18. NUMBER OF PAGES 17. LIMITATION OF ABSTRACT Absorption-Edge-Modulated Transmission Spectra for Water Contaminant Monitoring...Unlimited Unclassified Unlimited 35 Samuel G. Lambrakos (202) 767-2601 Monitoring of contaminants associated with specific water resources using

Design and Development of a Counter Swarm Prototype Air Vehicle

DTIC Science & Technology

2017-12-01

NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release. Distribution is unlimited. DESIGN AND DEVELOPMENT OF A...INTENTIONALLY LEFT BLANK i REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704–0188 Public reporting burden for this collection of information is...number ____N/A____. 12a. DISTRIBUTION / AVAILABILITY STATEMENT Approved for public release. Distribution is unlimited. 12b. DISTRIBUTION CODE 13

46 CFR 11.406 - Service requirements for second mate of ocean or near-coastal self-propelled vessels of unlimited...

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 1 2014-10-01 2014-10-01 false Service requirements for second mate of ocean or near... of ocean or near-coastal self-propelled vessels of unlimited tonnage. (a) The minimum service required to qualify an applicant for an endorsement as second mate of ocean or near-coastal self-propelled...

46 CFR 11.404 - Service requirements for master of ocean or near-coastal self-propelled vessels of unlimited...

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 1 2014-10-01 2014-10-01 false Service requirements for master of ocean or near-coastal... Requirements for National Deck Officer Endorsements § 11.404 Service requirements for master of ocean or near... applicant for an endorsement as master of ocean or near-coastal self-propelled vessels of unlimited tonnage...

46 CFR 11.405 - Service requirements for chief mate of ocean or near-coastal self-propelled vessels of unlimited...

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 1 2014-10-01 2014-10-01 false Service requirements for chief mate of ocean or near... of ocean or near-coastal self-propelled vessels of unlimited tonnage. (a) The minimum service required to qualify an applicant for an endorsement as chief mate of ocean or near-coastal self-propelled...

High Throughput Spectroscopic Catalyst Screening via Surface Plasmon Spectroscopy

DTIC Science & Technology

2015-07-15

release. Distribution is unlimited. 13. SUPPLEMENTARY NOTES 14. ABSTRACT Over the last decade, shape controlled synthesis of nanoparticles (NPs) has...unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT Over the last decade, shape controlled synthesis of nanoparticles (NPs) has opened up the possibility...i) Specific Aims - Over the last decade, shape controlled synthesis of nanoparticles (NPs) has opened up the possibility to study heterogeneous

46 CFR 11.433 - Requirements for master of Great Lakes and inland self-propelled vessels of unlimited tonnage.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 1 2014-10-01 2014-10-01 false Requirements for master of Great Lakes and inland self... Requirements for National Deck Officer Endorsements § 11.433 Requirements for master of Great Lakes and inland... for an endorsement as master of Great Lakes and inland self-propelled vessels of unlimited tonnage is...

Defense Industrial Base Assessment: U.S. Space Industry

DTIC Science & Technology

2007-08-31

Approved for public release; distribution is unlimited. Report Documentation Page Form ApprovedOMB No. 0704-0188 Public reporting burden for the collection...DISTRIBUTION/AVAILABILITY STATEMENT Approved for public release, distribution unlimited 13. SUPPLEMENTARY NOTES The original document contains color...profitability and a refusal of some foreign customers to procure equipment that requires U.S. ITAR licensing.” The BIS survey addressed

Energy Technology Investments: Maximizing Efficiency Through a Maritime Energy Portfolio Interface and Decision Aid

DTIC Science & Technology

2012-02-09

Investment (ROI) and Break Even Point ( BEP ). These metrics are essential for determining whether an initiative would be worth pursuing. Balanced...is Unlimited Energy Decision Framework Identify Inefficiencies 2. Perform Analyses 3. Examine Technology Candidates 1. Improve Energy...Unlimited Energy Decision Framework Identify Inefficiencies 2. Perform Analyses 3. Examine Technology Candidates 1. Improve Energy Efficiency 4

Engineered Resilient Systems (ERS) S&T Priority Description and Roadmap

DTIC Science & Technology

2011-11-08

ERS PSC, NDIA Disruptive Technologies 8 November 2011 Page-1 Distribution Statement A: Approved for public release; distribution is unlimited...ODASD SE NDIA 8th Annual Disruptive Technologies Conference 8 November 2011 Report Documentation Page Form ApprovedOMB No. 0704-0188...release; distribution unlimited 13. SUPPLEMENTARY NOTES Presented at the NDIA Disruptive Technologies Conference, November 8,-9, 2011 Washington, DC 14

Applying Goldwater-Nichols Reforms to Foster Interagency Cooperation Between Public Safety Agencies in New York City

DTIC Science & Technology

2007-03-01

release; distribution is unlimited APPLYING GOLDWATER-NICHOLS REFORMS TO FOSTER INTERAGENCY COOPERATION BETWEEN PUBLIC SAFTEY AGENCIES IN NEW YORK...NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited APPLYING GOLDWATER... Applying Goldwater-Nichols Reforms to Foster Interagency Cooperation Between Public Safety Agencies in New York City 6. AUTHOR(S) Joseph P

Airborne Multi-Spectral Minefield Survey

DTIC Science & Technology

2005-05-01

Swedish Defence Research Agency), GEOSPACE (Austria), GTD ( Ingenieria de Sistemas y Software Industrial, Spain), IMEC (Ineruniversity MicroElectronic...RTO-MP-SET-092 18 - 1 UNCLASSIFIED/UNLIMITED UNCLASSIFIED/UNLIMITED Airborne Multi-Spectral Minefield Survey Dirk-Jan de Lange, Eric den...actions is the severe lack of baseline information. To respond to this in a rapid way, cost-efficient data acquisition methods are a key issue. de

Collisionless Electrostatic Shock Modeling and Simulation

DTIC Science & Technology

2016-10-21

unlimited. PA#16490 Dissipation Controls Wave Train Under- and Over-damped Shocks – Under-damped: • Dissipation is weak, ripples persist. • High...Density Position – Over-damped: ● Strong dissipation damps ripples . ● Low Density Position 12 Position Distribution A. Approved for public release...distribution unlimited. PA#16490 Model Verification Comparison with Linearized Solution – Evolution of the First Ripple Wavelength: • Simulated

High Terahertz Absorbing Nanoscale Metal Films for Fabrication of Micromechanical Bi-material THz Sensors

DTIC Science & Technology

2010-06-01

NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited HIGH TERAHERTZ...Gamani Karunasiri Dragoslav Grbovic THIS PAGE INTENTIONALLY LEFT BLANK i REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 Public ...Approved for public release; distribution is unlimited. 12b. DISTRIBUTION CODE 13. ABSTRACT (maximum 200 words) The terahertz (THz) region of the

Tunable Bandwidth Quantum Well Infrared Photo Detector (TB-QWIP)

DTIC Science & Technology

2003-12-01

NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited. TUNABLE...Approved OMB No. 0704-0188 Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for...STATEMENT Approved for public release; distribution is unlimited 12b. DISTRIBUTION CODE 13. ABSTRACT (maximum 200 words) In this thesis a

Spectroscopic Imaging with an Uncooled Microbolometer Infrared Camera and Step-Scan FTIR

DTIC Science & Technology

2006-12-01

NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public released; distribution is unlimited SPECTROSCOPIC...Form Approved OMB No. 0704-0188 Public reporting burden for this collection of information is estimated to average 1 hour per response, including the...STATEMENT Approved for public release; distribution is unlimited 12b. DISTRIBUTION CODE 13. ABSTRACT (maximum 200 words) The purpose of this

Lysozyme Catalyzes the Formation of Antimicrobial Silver Nanoparticles (POSTPRINT)

DTIC Science & Technology

2009-04-01

2009 Approved for public release; distribution unlimited. See additional restrictions described on inside pages STINFO COPY © 2009...AIR FORCE MATERIEL COMMAND UNITED STATES AIR FORCE i REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 The public reporting burden for this...DISTRIBUTION/AVAILABILITY STATEMENT Approved for public release; distribution unlimited. 13. SUPPLEMENTARY NOTES Journal article published in ACS

Diffusion and Mechanical Properties of Polyether-Polyurethanes Reinforced with Silica

DTIC Science & Technology

2016-05-01

with Silica by James M Sloan and Henry Feuer Approved for public release; distribution is unlimited. NOTICES...Directorate, ARL Henry Feuer TKC Global Inc., Aberdeen Proving Ground, MD Approved for public release; distribution is...unlimited. FOR OFFICIAL USE ONLY (delete if not FOUO) ii REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 Public reporting burden for this

Development of Electro-Optical Standard Processes for Application

DTIC Science & Technology

2011-11-01

AERONAUTICS AND SPACE ADMINISTRATION DISTRIBUTION A: APPROVED FOR PUBLIC RELEASE DISTRIBUTION IS UNLIMITED Report Documentation Page Form ApprovedOMB No...0704-0188 Public reporting burden for the collection of information is estimated to average 1 hour per response, including the time for reviewing...DISTRIBUTION/AVAILABILITY STATEMENT Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT Defines the process of

Modeling and Simulations on the Effects of Shortwave Energy on Micropartile and Nanoparticle Filled Composites

DTIC Science & Technology

2014-06-01

NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited MODELING AND... Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instruction...12a. DISTRIBUTION / AVAILABILITY STATEMENT Approved for public release; distribution is unlimited 12b. DISTRIBUTION CODE A 13. ABSTRACT

Highly Absorbing Metal Nanolaminates for Bi-Material THz Sensors

DTIC Science & Technology

2011-09-01

NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited HIGHLY ABSORBING...Prescribed by ANSI Std. 239-18 REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 Public reporting burden for this collection of information is...Government. IRB Protocol number: N/A. 12a. DISTRIBUTION / AVAILABILITY STATEMENT Approved for public release; distribution is unlimited 12b

Assessing Student Understanding of the "New Biology": Development and Evaluation of a Criterion-Referenced Genomics and Bioinformatics Assessment

NASA Astrophysics Data System (ADS)

Campbell, Chad Edward

Over the past decade, hundreds of studies have introduced genomics and bioinformatics (GB) curricula and laboratory activities at the undergraduate level. While these publications have facilitated the teaching and learning of cutting-edge content, there has yet to be an evaluation of these assessment tools to determine if they are meeting the quality control benchmarks set forth by the educational research community. An analysis of these assessment tools indicated that <10% referenced any quality control criteria and that none of the assessments met more than one of the quality control benchmarks. In the absence of evidence that these benchmarks had been met, it is unclear whether these assessment tools are capable of generating valid and reliable inferences about student learning. To remedy this situation the development of a robust GB assessment aligned with the quality control benchmarks was undertaken in order to ensure evidence-based evaluation of student learning outcomes. Content validity is a central piece of construct validity, and it must be used to guide instrument and item development. This study reports on: (1) the correspondence of content validity evidence gathered from independent sources; (2) the process of item development using this evidence; (3) the results from a pilot administration of the assessment; (4) the subsequent modification of the assessment based on the pilot administration results and; (5) the results from the second administration of the assessment. Twenty-nine different subtopics within GB (Appendix B: Genomics and Bioinformatics Expert Survey) were developed based on preliminary GB textbook analyses. These subtopics were analyzed using two methods designed to gather content validity evidence: (1) a survey of GB experts (n=61) and (2) a detailed content analyses of GB textbooks (n=6). By including only the subtopics that were shown to have robust support across these sources, 22 GB subtopics were established for inclusion in the assessment. An expert panel subsequently developed, evaluated, and revised two multiple-choice items to align with each of the 22 subtopics, producing a final item pool of 44 items. These items were piloted with student samples of varying content exposure levels. Both Classical Test Theory (CTT) and Item Response Theory (IRT) methodologies were used to evaluate the assessment's validity, reliability and ability inferences, and its ability to differentiate students with different magnitudes of content exposure. A total of 18 items were subsequently modified and reevaluated by an expert panel. The 26 original and 18 modified items were once again piloted with student samples of varying content exposure levels. Both CTT and IRT methodologies were once again used to evaluate student responses in order to evaluate the assessment's validity and reliability inferences as well as its ability to differentiate students with different magnitudes of content exposure. Interviews with students from different content exposure levels were also performed in order to gather convergent validity evidence (external validity evidence) as well as substantive validity evidence. Also included are the limitations of the assessment and a set of guidelines on how the assessment can best be used.

Examining Pedagogical Content Knowledge of an Expert Band Director Teaching Lips Slurs

ERIC Educational Resources Information Center

Millican, J. Si

2017-01-01

The purpose of this case study was to describe how one band director used pedagogical content knowledge while working with beginning-band students to help them develop the skill of playing brass lip slurs. Data were generated from (1) video recordings of each class over two different weeks during the school year, (2) "think aloud"…

Experts' Meeting on Teacher Training and New Contents in Teacher Training Curricula. Final Report (Paris, France, September 16-18, 1991).

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Paris (France). Dept. of Higher Education and Training of Educational Personnel.

The objectives of the United Nations Educational, Scientific, and Cultural Organization (UNESCO) meeting described in this document were: to provide a forum for the exchange of information on the introduction of new contents into teacher training curricula and on innovative experiments undertaken in the European region; to make recommendations…

Using Biomedically Relevant Multimedia Content in an Introductory Physics Course for Life Science and Pre-Health Students

ERIC Educational Resources Information Center

Mylott, Elliot; Kutschera, Ellynne; Dunlap, Justin C.; Christensen, Warren; Widenhorn, Ralf

2016-01-01

We will describe a one-quarter pilot algebra-based introductory physics course for pre-health and life science majors. The course features videos with biomedical experts and cogent biomedically inspired physics content. The materials were used in a flipped classroom as well as an all-online environment where students interacted with multimedia…

Gauging Item Alignment through Online Systems While Controlling for Rater Effects

ERIC Educational Resources Information Center

Anderson, Daniel; Irvin, Shawn; Alonzo, Julie; Tindal, Gerald A.

2015-01-01

The alignment of test items to content standards is critical to the validity of decisions made from standards-based tests. Generally, alignment is determined based on judgments made by a panel of content experts with either ratings averaged or via a consensus reached through discussion. When the pool of items to be reviewed is large, or the…

Leadership content important in athletic training education with implications for allied health care.

PubMed

Kutz, Matthew R; Scialli, Joan

2008-01-01

A two-phase exploratory and comparative research study using a Delphi technique and a web-based national survey was done to determine leadership content (i.e., theories, styles, or practices) important to include in athletic training education. Eighteen athletic training experts participated in the Delphi technique, followed by 161 athletic trainers completing the national survey. Consensus of experts was reached after two rounds (77% interrater agreement, alpha = 0.80 and alpha = 0.93 per respective round) and identified 31 leadership content items important to include in athletic training education. The national sample then rated importance of each leadership content area for inclusion in four types of athletic training education programs (entry-level baccalaureate, entry-level master's degree, postgraduate certifications, and doctoral degree). The respondents ranked the leadership content in order of importance according to mean (mean = 1.53 +/- 0.84 to 2.55 +/- 0.55; scale, 0-3). Twenty-two content items (63%) were rated at least "very important" (mean > or = 2.0). Exploratory factor analysis established construct validity and organized leadership content by three factors: managerial leadership and knowledge management; leadership theories; and leadership issues, trends, and policies (alpha = 0.84-0.91). Repeated-measures analysis of variance (Sidak post-hoc adjustments) established criterion-related concurrent validity, which found increasing levels of importance as education type progressed (F = 4.88, p = 0.003-32.56, p = 0.000). Adding leadership content within athletic training enhances the professionalization of students, facilitates leadership competency among students and practicing professionals enrolled in postcertification educational programs, and facilitates job placement and role.

Serial album validation for promotion of infant body weight control

PubMed Central

Saraiva, Nathalia Costa Gonzaga; Medeiros, Carla Campos Muniz; de Araujo, Thelma Leite

2018-01-01

ABSTRACT Objective: to validate the content and appearance of a serial album for children aged from 7 to 10 years addressing the topic of prevention and control of body weight. Method: methodological study with descriptive nature. The validation process was attended by 33 specialists in educational technologies and/or in excess of infantile weight. The agreement index of 80% was the minimum considered to guarantee the validation of the material. Results: most of the specialists had a doctoral degree and a graduate degree in nursing. Regarding content, illustrations, layout and relevance, all items were validated and 69.7% of the experts considered the album as great. The overall agreement validation index for the educational technology was 0.88. Only the script-sheet 3 did not reach the cutoff point of the content validation index. Changes were made to the material, such as title change, inclusion of the school context and insertion of nutritionist and physical educator in the story narrated in the album. Conclusion: the proposed serial album was considered valid by experts regarding content and appearance, suggesting that this technology has the potential to contribute in health education by promoting healthy weight in the age group of 7 to 10 years. PMID:29791665

Educational recommendations for the conduct, content and format of EULAR musculoskeletal ultrasound Teaching the Teachers Courses.

PubMed

Iagnocco, A; Terslev, L; Backhaus, M; Balint, P; Bruyn, G A W; Damjanov, N; Filippucci, E; Hammer, H B; Jousse-Joulin, S; Kane, D; Koski, J M; Mandl, P; Möller, I; Peetrons, P; Schmidt, W; Szkudlarek, M; Vojinovic, J; Wakefield, R J; Hofer, M; D'Agostino, M A; Naredo, E

2015-01-01

To produce educational guidelines for the conduct, content and format of theoretical and practical teaching at EULAR musculoskeletal ultrasound (MSUS) Teaching the Teachers (TTT) Courses. A Delphi-based procedure with 24 recommendations covering five main areas (Duration and place of the course; Faculty members; Content of the course; Evaluation of the teaching skills; TTT competency assessment) was distributed among a group of experts involved in MSUS teaching, in addition to an advisory educational expert being present. Consensus for each recommendation was considered achieved when the percentage of agreement was >75%. 21 of 24 invited participants responded to the first Delphi questionnaire (88% response rate). All 21 participants also responded to the second round. Agreement on 19 statements was obtained after two rounds. This project has led to the development of guidelines for the conduct, content and format of teaching at the EULAR MSUS TTT Courses that are organised annually, with the aim of training future teachers of EULAR MSUS Courses, EULAR Endorsed MSUS Courses, as well as national and local MSUS Courses. The presented work gives indications on how to homogenise the teaching at the MSUS TTT Courses, thus resolving current discrepancies in the field.

Development of a Quality of Meals and Meal Service Set of Indicators for Residential Facilities for Elderly.

PubMed

Van Damme, N; Buijck, B; Van Hecke, A; Verhaeghe, S; Goossens, E; Beeckman, D

2016-01-01

To develop a content validated set of indicators to evaluate the quality of meals and meal service in residential facilities for elderly. Inadequate food intake is an important risk factor for malnutrition in residential facilities for elderly. Through better meeting the needs and preferences of residents and optimization of meals and meal service, residents' food intake can improve. No indicators were available which could help to guide strategies to improve the quality of meals and meal service. The indicator set was developed according to the Indicator Development Manual of the Dutch Institute for Health Care Improvement (CBO). The working group consisted of three nurse researchers and one expert in gastrology and had expertise in elderly care, malnutrition, indicator development, and food quality. A preliminary list of potential indicators was compiled using the literature and the working group's expertise. Criteria necessary to measure the indicator in practice were developed for each potential indicator. In a double Delphi procedure, the list of potential indicators and respective criteria were analyzed for content validity, using a multidisciplinary expert panel of 11 experts in elderly meal care. A preliminary list of 20 quality indicators, including 45 criteria, was submitted to the expert panel in a double Delphi procedure. After the second Delphi round, 13 indicators and 25 criteria were accepted as having content validity. The content validity index (CVI) ranged from 0.83 to 1. The indicator set consisted of six structural, four result, and three outcome indicators covering the quality domains food, service and choice, as well as nutritional screening. The criteria measure diverse aspects of meal care which are part of the responsibility of kitchen staff and health care professionals. The 'quality of meals and meal service' set of indicators is a resource to map meal quality in residential facilities for elderly. As soon as feasibility tests in practice are completed, the indicator set can be used to guide meal and meal service quality improvement projects in collaboration with kitchen staff and health care professionals. These improvement projects will help to improve food intake and reduce the risk of malnutrition among elders living in residential facilities.

Validity and Reliability of General Nutrition Knowledge Questionnaire for Adults in Uganda

PubMed Central

Bukenya, Richard; Ahmed, Abhiya; Andrade, Jeanette M.; Grigsby-Toussaint, Diana S.; Muyonga, John; Andrade, Juan E.

2017-01-01

This study sought to develop and validate a general nutrition knowledge questionnaire (GNKQ) for Ugandan adults. The initial draft consisted of 133 items on five constructs associated with nutrition knowledge; expert recommendations (16 items), food groups (70 items), selecting food (10 items), nutrition and disease relationship (23 items), and food fortification in Uganda (14 items). The questionnaire validity was evaluated in three studies. For the content validity (study 1), a panel of five content matter nutrition experts reviewed the GNKQ draft before and after face validity. For the face validity (study 2), head teachers and health workers (n = 27) completed the questionnaire before attending one of three focus groups to review the clarity of the items. For the construct and test-rest reliability (study 3), head teachers (n = 40) from private and public primary schools and nutrition (n = 52) and engineering (n = 49) students from Makerere University took the questionnaire twice (two weeks apart). Experts agreed (content validity index, CVI > 0.9; reliability, Gwet’s AC1 > 0.85) that all constructs were relevant to evaluate nutrition knowledge. After the focus groups, 29 items were identified as unclear, requiring major (n = 5) and minor (n = 24) reviews. The final questionnaire had acceptable internal consistency (Cronbach α > 0.95), test-retest reliability (r = 0.89), and differentiated (p < 0.001) nutrition knowledge scores between nutrition (67 ± 5) and engineering (39 ± 11) students. Only the construct on nutrition recommendations was unreliable (Cronbach α = 0.51, test-retest r = 0.55), which requires further optimization. The final questionnaire included topics on food groups (41 items), selecting food (2 items), nutrition and disease relationship (14 items), and food fortification in Uganda (22 items) and had good content, construct, and test-retest reliability to evaluate nutrition knowledge among Ugandan adults. PMID:28230779

Characterizing the Turbulent Wind Flow Near a Wind Barrier Using a Data Set Collected with an Array of Sonic Anemometers

DTIC Science & Technology

2009-05-01

2009 Approved for public release; distribution unlimited. NOTICES...Approved for public release; distribution unlimited. ii REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 Public reporting burden...D’Arcy, Scott Elliott, Thomas Truong, and Michael Davalos 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) U.S. Army

Undersea Communications Between Submarines and Unmanned Undersea Vehicles in a Command and Control Denied Environment

DTIC Science & Technology

2015-03-01

public release; distribution is unlimited THIS PAGE INTENTIONALLY LEFT BLANK REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 Public ...AVAILABILITY STATEMENT 12b. DISTRIBUTION CODE Approved for public release; distribution is tmlimited 13. ABSTRACT (maximum 200 words) Nuclear powered...INTENTIONALLY LEFT BLANK Approved for public release; distribution is unlimited UNDERSEA COMMUNICATIONS BETWEEN SUBMARINES AND UNMANNED UNDERSEA VEHICLES IN A

The Sustainment Force Structure Evolution from the Army of Excellence to the Modular Force

DTIC Science & Technology

2013-12-13

Leavenworth, Kansas 2013-02 Approved for public release ; distribution is unlimited. REPORT DOCUMENTATION PAGE Form Approved OMB No...MONITOR’S REPORT NUMBER(S) 12. DISTRIBUTION / AVAILABILITY STATEMENT Approved for Public Release ; Distribution is Unlimited 13. SUPPLEMENTARY...into Southwest Asia. Moving two corps of personnel and equipment to the theater of operation would mean a significant stress on the sustainment

Analysis Using Bi-Spectral Related Technique

DTIC Science & Technology

1993-11-17

filtering is employed as the data is processed (equation 1). Earlier results have shown that in contrast to the Wigner - Ville Distribution ( WVD ) no spectral...Technique by-o -~ Ralph Hippenstiel November 17, 1993 94 2 22 1 0 Approved for public reslease; distribution unlimited. Prepared for: Naval Command Control...Government. 12a. DISTRIBUTION /AVAILABILITY STATEMENT 12b. DISTRIBUTION ’.ODE Approved for public relkase; distribution unlimited. 13. ABSTRACT (Maximum

The Future of U.S.-India Naval Relations

DTIC Science & Technology

2017-02-01

Cleared for Public Release DISTRIBUTION STATEMENT A. Approved for public release: distribution unlimited. The Future of U.S.-India...STATEMENT A. Approved for public release: distribution unlimited. PUBLIC  RELEASE. 2/1/2017 Other requests for this document shall be referred to...DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 Public reporting burden for this collection of information is estimated to average 1 hour per

The U.S. India Defense Relationship: Putting the Foundational Agreements in Perspective

DTIC Science & Technology

2017-02-01

forces, and the benefits outweigh any incremental costs in providing the data feed. 65 For example, Siddharth Varadarajan argued in The Hindu that...Cleared for Public Release DISTRIBUTION STATEMENT A. Approved for public release: distribution unlimited. The U.S.-India Defense...opinion of CNA at the time of issue. Distribution DISTRIBUTION STATEMENT A. Approved for public release: distribution unlimited. PUBLIC  RELEASE

The Limiting Effects of Astigmatism on Visual Performance through Periscopes

DTIC Science & Technology

1979-10-01

NAVAL SUBMARINE MEDICAL RESEARCH LABORATORY SUBMARINE BASE, GROTON, CONN. , ; REPORT NUMBER 905 THE LIMITING EFFECTS OF ASTIGMATISM ...distribution unlimited THE LIMITING EFFECTS OF ASTIGMATISM ON VISUAL PERFORMANCE THROUGH PERISCOPES by S. M. Luria, J. A. S. Kinney, C. L. Schlichting...release; distribution unlimited PROBLEM To determine if the new peri: Navy standards for astigmatic peris« FINDINGS copes make it possible to relax

Drawing The Red Line: Cost Benefit Analysis on Large Life Rafts

DTIC Science & Technology

2013-06-13

Patterson Air Force Base, Ohio DISTRIBUTION STATEMENT A . APPROVED FOR PUBLIC RELEASE; DISTRIBUTION IS UNLIMITED. The...Anderson, BS, MS Major, USAF June 2013 DISTRIBUTION STATEMENT A . APPROVED FOR PUBLIC RELEASE; DISTRIBUTION UNLIMITED. AFIT-ENS-GRP-13-J-1...AMC has set up a Fuel-Efficiency Office (FEO) in order to analyze costs and make decisions that will save money on operational expenses related to

46 CFR 11.407 - Service requirements for third mate of ocean or near-coastal self-propelled vessels of unlimited...

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 1 2014-10-01 2014-10-01 false Service requirements for third mate of ocean or near... of ocean or near-coastal self-propelled vessels of unlimited tonnage. (a) The minimum service or training required to qualify an applicant for an endorsement as third mate of ocean or near-coastal self...

Biocides for the Battlefield - Interim Report

DTIC Science & Technology

2010-09-24

for public release; distribution is unlimited. James H . Wynne Materials Chemistry Branch Chemistry Division Preston a. Fulmer Chemical Dynamics and...b. ABSTRACT c. THIS PAGE 18. NUMBER OF PAGES 17. LIMITATION OF ABSTRACT Biocides for the Battlefield—Interim Report James H . Wynne and Preston A...distribution is unlimited. Unclassified Unclassified Unclassified SAR 25 James H . Wynne (202) 404-4010 The ability to disinfect surfaces and manufacture self

The Atom in a Molecule: Implications for Molecular Structure and Properties

DTIC Science & Technology

2016-05-23

unlimited. PA Clearance #16075.” Atomic- Product Representations of Molecules Employ “van der Waals” products of atomic states to represent molecules...representation the electrons “stay home” with each nucleus. Atomic fragment operators are well-defined over product representations. Expectation values of...release; distribution unlimited. PA Clearance #16075.” Hamiltonian Matrix in the Atomic- Product Basis Technical Questions Addressed: J. Chem. Phys

Economic Analysis of Alternatives for PC Upgrade of OR Department Laboratory

DTIC Science & Technology

1990-09-01

DEPARTMENT LABORATORY by Chen Lung-Shan September, 1990 Thesis Advisor: Thomas E. Halwachs Approved for public release; distribution is unlimited. 91...b. RESTRICTIVE MARKINGS UNCLASSIFIED 2a. SECURITY CLASSIFICATION AUTHORITY 3. DISTRIBUTION/AVAILABILITY OF REPORT Approved for public release...Approved for public release; distribution is unlimited. Economic Analysis Of Alternatives For PC Upgrade Of OR Department Laboratory by Lung-shan Chen

Multivalent Peptidomimetic Conjugates as Inhibitors of Androgen Receptor Function in Therapy-Resistant Prostate Cancer

DTIC Science & Technology

2017-10-01

STATEMENT: Approved for Public Release; Distribution Unlimited The views, opinions and/or findings contained in this report are those of the author...S) 12. DISTRIBUTION / AVAILABILITY STATEMENT Approved for Public Release; Distribution Unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT Androgens are ...hormones that play a critical role in stimulating prostate cancer growth. Androgens activate a protein called the androgen receptor ( AR ), which

Airborne Intercept Monitoring

DTIC Science & Technology

2006-04-01

Primary mirror of Zerodur with Pilkington 747 coating • FOV = 0.104 degrees Airborne Intercept Monitoring RTO-MP-SET-105 16 - 3 UNCLASSIFIED...Pointing System (SPS). The STS is a 0.75 meter aperture Mersenne Cassegrain telescope and the SAT is a 0.34 meter aperture 3- mirror anastigmat telescope...UNLIMITED UNCLASSIFIED/UNLIMITED • Air Flow to Mitigate Thermal “Seeing” Effects • Light weighted primary mirror to reduce mass The SAT

Reflective Light Modulation by Cephalopods and Fishes in Shallow Nearshore Habitats

DTIC Science & Technology

2009-01-01

cephalopods and fish to document (a) speed of body patterning changes and (b) the range of microhabitats that they encounter 1 DISTRIBUTION STATEMENT A...Approved for public release; distribution is unlimited. Report Documentation Page Form ApprovedOMB No. 0704-0188 Public reporting burden for the...11. SPONSOR/MONITOR’S REPORT NUMBER(S) 12. DISTRIBUTION /AVAILABILITY STATEMENT Approved for public release; distribution unlimited 13

The United States’ Role in Combating Militant Islam in France

DTIC Science & Technology

2011-03-16

United States Army DISTRIBUTION STATEMENT A : Approved for Public Release. Distribution is Unlimited. This SRP is submitted in partial...provision of law, no person shall be subject to any penalty for failing to comply with a collection of information if it does not display a currently...SPONSOR/MONITOR’S REPORT NUMBER(S) 12. DISTRIBUTION / AVAILABILITY STATEMENT Distribution A : Unlimited 13. SUPPLEMENTARY NOTES

Applying Lessons of Trust in Future Command Arrangements

DTIC Science & Technology

2011-05-19

Approved for Public Release; Distribution is Unlimited Applying Lessons of Trust in Future Command Arrangements A Monograph by Major Robert V...currently valid OMB control number. PLEASE DO NOT RETURN YOUR FORM TO THE ABOVE ADDRESS. 09-05-2011 1. REPORT DATE (DD-MM-YYYY) SAMS Monograph 2...Distribution Unlimited 12. DISTRIBUTION / AVAILABILITY STATEMENT 13. SUPPLEMENTARY NOTES This monograph elucidates lessons of trust learned

Reduced Toxicity High Performance Monopropellant

DTIC Science & Technology

2011-09-01

M315E Distribution A: Approved for public release; distribution unlimited AF - M315E Desirable Properties Characteristic Objective D it *I 3450 N /L...required AF M315E d- excee s SOTA monopropellant (45%) and bipropellant (8%) Next generation exceeds SOTA monopropellant (66%) and bipropellant (23...inert mass fraction Distribution A: Approved for public release; distribution unlimited Toxicity Assessment of AF - M315E Toxicity Testing Results

Theory of Endorsements and Reasoning with Uncertainty

DTIC Science & Technology

1990-02-01

Sponsored by Defense Advanced Research Projects Agency ARPA Order No. 5294 ELFCTE o E APPROVED FOR PUBLIC RELEASE; DISTRIBUTION UNLIMITED The views and...expressed or implied, of the Defense Advanced Research Projects Agency or the U.S. Government. Rome Air Development Center Air Force Systems Command...Chuian Hwong Phone: (315) 330-7794 Approved for public release, distribution unlimited. This research was supported by the Defense Advanced Research

En Garde: Fencing at Kansas City's Central Computers Unlimited/Classical Greek Magnet High School, 1991-1995

ERIC Educational Resources Information Center

Poos, Bradley W.

2015-01-01

Central High School in Kansas City, Missouri is one of the oldest schools west of the Mississippi and the first public high school built in Kansas City. Kansas City's magnet plan resulted in Central High School being rebuilt as the Central Computers Unlimited/Classical Greek Magnet High School, a school that was designed to offer students an…

Theoretical Studies of Ionic Liquids and Nanoclusters as Hybrid Fuels

DTIC Science & Technology

2016-08-17

Acknowledgements Distribution A: Approved for Public Release; Distribution Unlimited. PA# 16409 Aerospace Systems Directorate RQ-West (EAFB, CA)  Rocket ...Engines & Motors  Satellite Propulsion  Combustion Devices  Fuels and Propellants  System Analysis  R&D Rocket Testing RQ-East (WPAFB, OH)  Air...Distribution A: Approved for Public Release; Distribution Unlimited. PA# 16409 5 Identify and develop advanced chemical propellants for rocket

Service Wear Test Evaluation of Structural/Proximity Firefighters Gloves

DTIC Science & Technology

1991-06-05

CLOTHING AND TEXTILE RESEARCH FACILITY NATICK, MASSACHUSETTS Approved for public release; Technical Report No. NCTRF 188 distribution unlimited. 92 12 ;e3...ORGANIZATION NAME(S) AND ADDRESS(ES) 8. PERFORMING ORGANIZATION REPORT NUMBER NAVY CLOTHING AND TEXTILE RESEARCH FACILITY P.O. BOX 59 NCTRF REPORT NO...CODE APPROVED FOR PUBLIC RELEASE; DISTRIBUTION UNLIMITED 13. ABSTRACT (Maximum 200 words) The Navy Clothing and Textile Research Facility (NCTRF

Hybrid Antimicrobial Enzyme and Silver Nanoparticle Coatings for Medical Instruments (Postprint)

DTIC Science & Technology

2009-01-01

December 2008 DISTRIBUTION A: Approved for release to the public ; distribution unlimited. This work is copyrighted. The United...Form Approved OMB No. 0704-0188 The public reporting burden for this collection of information is estimated to average 1 hour per response, including...RXQL AFRL-RX-TY-TP-2008-4630 Distribution Statement A: Approved for public release; distribution unlimited. Document contains color images. Ref

Demonstration of a Near and Mid-Infrared Detector Using Multiple Step Quantum Wells

DTIC Science & Technology

2003-09-01

MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited. DEMONSTRATION OF A NEAR AND MID-INFRARED... Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instruction...AVAILABILITY STATEMENT Approved for public release; distribution is unlimited 12b. DISTRIBUTION CODE 13. ABSTRACT (maximum 200 words) In this

Anaphylaxis

MedlinePlus

... Menu Search Main navigation Skip to content Conditions & Treatments Allergies Asthma Primary Immunodeficiency Disease Related Conditions Drug Guide ... Expert Search Search AAAAI Breadcrumb navigation Home ▸ Conditions & Treatments ▸ Allergies ▸ Anaphylaxis ... Anaphylaxis Overview Symptoms & Diagnosis Treatment & Management ...

Engaging expert communities in development of content of Russia’s regional geoportals (case study: “River basins in European Russia” geoportal)

NASA Astrophysics Data System (ADS)

Ermolaeva, P.

2018-01-01

The purpose of this study is to attract expert communities’ intellectual resources to the process of developing a geoportal entitled "River Basins in European Russia". The results of a survey of experts (n=100) have shown that more than half of respondents had used a variety of geoportals’ data in their professional life. Data on digital relief models, streamflows and landscape maps are of greatest interest. In order to obtain a comprehensive social and ecological analysis of the territory, experts have expressed interest in placing data on population in the basins and its density, the volume of used natural resources, and recreational zones on the designed geoportal. In practical sense, our study can be viewed as a fruitful ground for the development of upward vertical communication (from citizens to the government) and partially horizontal communication among citizens via their engagement in the environmental decision-making process.

Using near-real-time monitoring data from Pu'u 'Ō'ō vent at Kīlauea Volcano for training and educational purposes

USGS Publications Warehouse

Teasdale, Rachel; Kraft, Katrien van der Hoeven; Poland, Michael P.

2015-01-01

Training non-scientists in the use of volcano-monitoring data is critical preparation in advance of a volcanic crisis, but it is currently unclear which methods are most effective for improving the content-knowledge of non-scientists to help bridge communications between volcano experts and non-experts. We measured knowledge gains for beginning-(introductory-level students) and novice-level learners (students with a basic understanding of geologic concepts) engaged in the Volcanoes Exploration Program: Pu‘u ‘Ō‘ō (VEPP) “Monday Morning Meeting at the Hawaiian Volcano Observatory” classroom activity that incorporates authentic Global Positioning System (GPS), tilt, seismic, and webcam data from the Pu‘u ‘Ō‘ō eruptive vent on Kīlauea Volcano, Hawai‘i (NAGT website, 2010), as a means of exploring methods for effectively advancing non-expert understanding of volcano monitoring. Learner groups consisted of students in introductory and upper-division college geology courses at two different institutions. Changes in their content knowledge and confidence in the use of data were assessed before and after the activity using multiple-choice and open-ended questions. Learning assessments demonstrated that students who took part in the exercise increased their understanding of volcano-monitoring practices and implications, with beginners reaching a novice stage, and novices reaching an advanced level (akin to students who have completed an upper-division university volcanology class). Additionally, participants gained stronger confidence in their ability to understand the data. These findings indicate that training modules like the VEPP: Monday Morning Meeting classroom activity that are designed to prepare non-experts for responding to volcanic activity and interacting with volcano scientists should introduce real monitoring data prior to proceeding with role-paying scenarios that are commonly used in such courses. The learning gains from the combined approach will help improve effective communications between volcano experts and non-experts during times of crisis, thereby reducing the potential for confusion and misinterpretation of data.

Knowledge base and functionality of concepts of some Filipino biology teachers in five biology topics

NASA Astrophysics Data System (ADS)

Barquilla, Manuel B.

2018-01-01

This mixed research, is a snapshot of some Filipino Biology teachers' knowledge structure and how their concepts of the five topics in Biology (Photosynthesis, Cellular Respiration, human reproductive system, Mendelian genetics and NonMendelian genetics) functions and develops inside a biology classroom. The study focuses on the six biology teachers and a total of 222 students in their respective classes. Of the Six (6) teachers, three (3) are under the Science curriculum and the other three (3) are under regular curriculum in both public and private schools in Iligan city and Lanao del Norte, Philippines. The study utilized classroom discourses, concept maps, interpretative case-study method, bracketing method, and concept analysis for qualitative part; the quantitative part uses a nonparametric statistical tool, Kendall's tau Coefficient for determining relationship and congruency while measures of central tendencies and dispersion (mean, and standard deviation) for concept maps scores interpretation. Knowledge Base of Biology teachers were evaluated by experts in field of specialization having a doctorate program (e.g. PhD in Genetics) and PhD Biology candidates. The data collection entailed seven (7) months immersion: one (1) month for preliminary phase for the researcher to gain teachers' and students' confidence and the succeeding six (6) months for main observation and data collection. The evaluation of teachers' knowledge base by experts indicated that teachers' knowledge of (65%) is lower than the minimum (75%) recommended by ABD-el-Khalick and Boujaoude (1997). Thus, the experts believe that content knowledge of the teachers is hardly adequate for their teaching assignment. Moreover, the teachers in this study do not systematically use reallife situation to apply the concepts they teach. They can identify concepts too abstract for their student; however, they seldom use innovative ways to bring the discussion to their students' level of readiness and capacity to learn. Kendall's Tau Coefficient of agreement indicated that there is an agreement of the rating by experts and PhD (Biology) candidates. As for recommended level for teaching based on the respondent content knowledge structure, the experts and the PhD (Biology) candidates agree that the content knowledge of the teachers is at the borderline (rating of 6) between elementary and high school. These results imply that biology teachers need in-service training to upgrade their content knowledge in the subject. At the same time, the pre-service curriculum for biology teachers needs upgrading.

Electronic health records. A systematic review on quality requirements.

PubMed

Hoerbst, A; Ammenwerth, E

2010-01-01

Since the first concepts for electronic health records (EHRs) in the 1990s, the content, structure, and technology of such records were frequently changed and adapted. The basic idea to support and enhance health care stayed the same over time. To reach these goals, it is crucial that EHRs themselves adhere to rigid quality requirements. The present review aims at describing the currently available, mainly non-functional, quality requirements with regard to electronic health records. A combined approach - systematic literature analysis and expert interviews - was used. The literature analysis as well as the expert interviews included sources/experts from different domains such as standards and norms, scientific literature and guidelines, and best practice. The expert interviews were performed by using problem-centric qualitative computer-assisted telephone interviews (CATIs) or face-to-face interviews. All of the data that was obtained was analyzed using qualitative content analysis techniques. In total, more than 1200 requirements were identified of which 203 requirements were also mentioned during the expert interviews. The requirements are organized according to the ISO 9126 and the eEurope 2002 criteria. Categories with the highest number of requirements found include global requirements, (general) functional requirements and data security. The number of non-functional requirements found is by contrast lower. The manuscript gives comprehensive insight into the currently available, primarily non-functional, EHR requirements. To our knowledge, there are no other publications that have holistically reported on this topic. The requirements identified can be used in different ways, e.g. the conceptual design, the development of EHR systems, as a starting point for further refinement or as a basis for the development of specific sets of requirements.

Allergy-Friendly Gardening

MedlinePlus

... Menu Search Main navigation Skip to content Conditions & Treatments Allergies Asthma Primary Immunodeficiency Disease Related Conditions Drug Guide ... Expert Search Search AAAAI Breadcrumb navigation Home ▸ Conditions & Treatments ▸ ... Library ▸ Allergy-friendly gardening Share | Allergy-Friendly Gardening ...

Rhinitis Overview

MedlinePlus

... Menu Search Main navigation Skip to content Conditions & Treatments Allergies Asthma Primary Immunodeficiency Disease Related Conditions Drug Guide ... Expert Search Search AAAAI Breadcrumb navigation Home ▸ Conditions & Treatments ▸ Allergies ▸ Rhinitis Share | Rhinitis (Hay Fever) Overview Symptoms & Diagnosis ...

[Criteria of estimation of state forensic-medical expert activity administration].

PubMed

Klevno, V A; Loban, I E

2008-01-01

Criteria of estimation of state forensic medical activity administration were systematized and their content was considered. New integral index of administration efficiency - index of technological efficiency - was developed and proved.

Content validation of the operational definitions of the nursing diagnoses of activity intolerance, excess fluid volume, and decreased cardiac output in patients with heart failure.

PubMed

de Souza, Vanessa; Zeitoun, Sandra Salloum; Lopes, Camila Takao; de Oliveira, Ana Paula Dias; Lopes, Juliana de Lima; de Barros, Alba Lucia Botura Leite

2014-06-01

To consensually validate the operational definitions of the nursing diagnoses activity intolerance, excessive fluid volume, and decreased cardiac output in patients with decompensated heart failure. Consensual validation was performed in two stages: analogy by similarity of defining characteristics, and development of operational definitions and validation with experts. A total of 38 defining characteristics were found. Operational definitions were developed and content-validated. One hundred percent of agreement was achieved among the seven experts after five rounds. "Ascites" was added in the nursing diagnosis excessive fluid volume. The consensual validation improves interpretation of human response, grounding the selection of nursing interventions and contributing to improved nursing outcomes. Support the assessment of patients with decompensated heart failure. © 2013 NANDA International.

From a Content Delivery Portal to a Knowledge Management System for Standardized Cancer Documentation.

PubMed

Schlue, Danijela; Mate, Sebastian; Haier, Jörg; Kadioglu, Dennis; Prokosch, Hans-Ulrich; Breil, Bernhard

2017-01-01

Heterogeneous tumor documentation and its challenges of interpretation of medical terms lead to problems in analyses of data from clinical and epidemiological cancer registries. The objective of this project was to design, implement and improve a national content delivery portal for oncological terms. Data elements of existing handbooks and documentation sources were analyzed, combined and summarized by medical experts of different comprehensive cancer centers. Informatics experts created a generic data model based on an existing metadata repository. In order to establish a national knowledge management system for standardized cancer documentation, a prototypical tumor wiki was designed and implemented. Requirements engineering techniques were applied to optimize this platform. It is targeted to user groups such as documentation officers, physicians and patients. The linkage to other information sources like PubMed and MeSH was realized.

iPixel: a visual content-based and semantic search engine for retrieving digitized mammograms by using collective intelligence.

PubMed

Alor-Hernández, Giner; Pérez-Gallardo, Yuliana; Posada-Gómez, Rubén; Cortes-Robles, Guillermo; Rodríguez-González, Alejandro; Aguilar-Laserre, Alberto A

2012-09-01

Nowadays, traditional search engines such as Google, Yahoo and Bing facilitate the retrieval of information in the format of images, but the results are not always useful for the users. This is mainly due to two problems: (1) the semantic keywords are not taken into consideration and (2) it is not always possible to establish a query using the image features. This issue has been covered in different domains in order to develop content-based image retrieval (CBIR) systems. The expert community has focussed their attention on the healthcare domain, where a lot of visual information for medical analysis is available. This paper provides a solution called iPixel Visual Search Engine, which involves semantics and content issues in order to search for digitized mammograms. iPixel offers the possibility of retrieving mammogram features using collective intelligence and implementing a CBIR algorithm. Our proposal compares not only features with similar semantic meaning, but also visual features. In this sense, the comparisons are made in different ways: by the number of regions per image, by maximum and minimum size of regions per image and by average intensity level of each region. iPixel Visual Search Engine supports the medical community in differential diagnoses related to the diseases of the breast. The iPixel Visual Search Engine has been validated by experts in the healthcare domain, such as radiologists, in addition to experts in digital image analysis.

Reliability and validity evidence of the Assessment of Language Use in Social Contexts for Adults (ALUSCA).

PubMed

Valente, Ana Rita S; Hall, Andreia; Alvelos, Helena; Leahy, Margaret; Jesus, Luis M T

2018-04-12

The appropriate use of language in context depends on the speaker's pragmatic language competencies. A coding system was used to develop a specific and adult-focused self-administered questionnaire to adults who stutter and adults who do not stutter, The Assessment of Language Use in Social Contexts for Adults, with three categories: precursors, basic exchanges, and extended literal/non-literal discourse. This paper presents the content validity, item analysis, reliability coefficients and evidences of construct validity of the instrument. Content validity analysis was based on a two-stage process: first, 11 pragmatic questionnaires were assessed to identify items that probe each pragmatic competency and to create the first version of the instrument; second, items were assessed qualitatively by an expert panel composed by adults who stutter and controls, and quantitatively and qualitatively by an expert panel composed by clinicians. A pilot study was conducted with five adults who stutter and five controls to analyse items and calculate reliability. Construct validity evidences were obtained using the hypothesized relationships method and factor analysis with 28 adults who stutter and 28 controls. Concerning content validity, the questionnaires assessed up to 13 pragmatic competencies. Qualitative and quantitative analysis revealed ambiguities in items construction. Disagreement between experts was solved through item modification. The pilot study showed that the instrument presented internal consistency and temporal stability. Significant differences between adults who stutter and controls and different response profiles revealed the instrument's underlying construct. The instrument is reliable and presented evidences of construct validity.

Gravity and land plant evolution: experimental induction of lignification by simulated hypergravity and water stress.

PubMed

Chen, N; Siegel, S M; Siegel, B Z

1980-01-01

The ability to lignify cell walls has long been associated with the upright condition and sometimes massive body of the land plant, and gravitational regulation of lignification has been demonstrated by clinostat/centrifuge techniques. Previous centrifuge experiments were conducted using plants in the early stages of growth, hence already programmed for immediate lignification. Elodea, an aquatic Angiosperm long believed to be incapable of lignification synthesizes lignin or lignin-like phenolics during 6 days incubation at 80 g . Yields in some cases exceeded stationary controls by as much as 300%. Supporting data were obtained using bean cotyledons. Exposure to 80 g induced lignification in extra-vascular tissue along with vascular lignin deposits. The loss of a buoyant medium also deprived early land plants of unlimited water: the lignin content in cucumber seedlings grown in water is reduced 50% or more relative to pot grown plants but water stress elevates lignin content as much as 100%. This suggests that the water status of the land environment may have provided a "backup" or "reinforcement" signal for an adaptive axial support system.

"Regressed Experts" as a New State in Teachers' Professional Development: Lessons from Computer Science Teachers' Adjustments to Substantial Changes in the Curriculum

ERIC Educational Resources Information Center

Liberman, Neomi; Kolikant, Yifat Ben-David; Beeri, Catriel

2012-01-01

Due to a program reform in Israel, experienced CS high-school teachers faced the need to master and teach a new programming paradigm. This situation served as an opportunity to explore the relationship between teachers' content knowledge (CK) and their pedagogical content knowledge (PCK). This article focuses on three case studies, with emphasis…

The Toileting Habit Profile Questionnaire: Screening for Sensory-Based Toileting Difficulties in Young Children with Constipation and Retentive Fecal Incontinence

ERIC Educational Resources Information Center

Beaudry-Bellefeuille, Isabelle; Lane, Shelly J.; Ramos-Polo, Eduardo

2016-01-01

This study examined the face and preliminary content validity of the Toileting Habit Profile Questionnaire, a tool designed to screen for sensory-based defecation difficulties in children. A panel of experts reviewed a pilot version of the questionnaire and responded to probe questions. Two reviewers conducted direct content analysis of responses;…

21 CFR 516.145 - Content and format of a request for addition to the index.

Code of Federal Regulations, 2010 CFR

2010-04-01

... qualified expert panel meets the selection criteria provided for in § 516.141(b); (3) A written report that... 21 Food and Drugs 6 2010-04-01 2010-04-01 false Content and format of a request for addition to the index. 516.145 Section 516.145 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH...

Human pluripotent stem cells on artificial microenvironments: a high content perspective

PubMed Central

Viswanathan, Priyalakshmi; Gaskell, Terri; Moens, Nathalie; Culley, Oliver J.; Hansen, Darrick; Gervasio, Mia K. R.; Yeap, Yee J.; Danovi, Davide

2014-01-01

Self-renewing stem cell populations are increasingly considered as resources for cell therapy and tools for drug discovery. Human pluripotent stem (hPS) cells in particular offer a virtually unlimited reservoir of homogeneous cells and can be differentiated toward diverse lineages. Many diseases show impairment in self-renewal or differentiation, abnormal lineage choice or other aberrant cell behavior in response to chemical or physical cues. To investigate these responses, there is a growing interest in the development of specific assays using hPS cells, artificial microenvironments and high content analysis. Several hurdles need to be overcome that can be grouped into three areas: (i) availability of robust, homogeneous, and consistent cell populations as a starting point; (ii) appropriate understanding and use of chemical and physical microenvironments; (iii) development of assays that dissect the complexity of cell populations in tissues while mirroring specific aspects of their behavior. Here we review recent progress in the culture of hPS cells and we detail the importance of the environment surrounding the cells with a focus on synthetic material and suitable high content analysis approaches. The technologies described, if properly combined, have the potential to create a paradigm shift in the way diseases are modeled and drug discovery is performed. PMID:25071572

Newspaper advertising by health maintenance organizations during the reform of healthcare services in Israel.

PubMed

Reuveni, H; Shvarts, S; Meyer, J; Elhayany, A; Greenberg, D

2001-06-01

On 1 January 1995 a new mandatory National Health Insurance Law was enacted in Israel. The new law fostered competition among the four major Israeli healthcare providers (HMOs or sick funds) already operating in the market due to the possibility that an unlimited number of patients and the relative budget share would shift among the HMOs. This led them to launch advertising campaigns to attract new members. To examine newspaper advertising activities during the early stages of healthcare market reform in Israel. Advertising efforts were reviewed during a study period of 24 months (July 1994 to June 1996). Advertisements were analyzed in terms of marketing strategy, costs and quality of information. During the study period 412 newspaper advertisements were collected. The total advertising costs by all HMOs was approximately US$4 million in 1996 prices. Differences were found in marketing strategy, relative advertising costs, contents and priorities among the HMOs. The content of HMOs' newspaper advertising was consistent with their marketing strategy. The messages met the criteria of persuasive advertising in that they cultivated interest in the HMOs but did not provide meaningful information about them. Future developments in this area should include consensus guidelines for advertising activities of HMOs in Israel, instruction concerning the content of messages, and standardization of criteria to report on HMO performance.

Developing Ill-defined problem-solving for the context of “South Sumatera”

NASA Astrophysics Data System (ADS)

Arifin, S.; Zulkardi; Putri, R. I. I.; Hartono, Y.; Susanti, E.

2017-12-01

This study aims to produce a valid and practical ill-defined problem-solving for context South Sumatera. The subject of the research is three students of the first semester of undergraduate students in the mathematics department of Raden Fatah State Islamic University. This study use development studies that consist of preliminary and prototyping. In preliminary stage have been analysis content curricula, indicator, and strategies of problem-solving. Meanwhile, in prototyping stage only consist of self-evaluation, expert review, and one-to-one. The data were collected through a walkthrough, interview, and test. The data were validated using expert review, but in practice, the data were obtained from test and interview to subject of the research. This studies produced two valid and practical problem-solving. The first problem is about “Benteng Kuto Besak”, and the second problem is about “Monpera”. From the expert review, the conclusion can be drawn that two problems which are developing are ill-defined problem-solving, and valid from content, construct, and its language. Besides that, the problems are practical because all students know and understand what the problems goal, but not the solutions.

A True Delphi Approach: Developing a Tailored Curriculum in Response to Local Agriscience Need

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

Rubenstein, Eric; Thoron, Andrew; Burleson, Sarah

2012-02-07

The Delphi approach is a structured communication technique, developed as a systematic, interactive forecasting method which relies on a panel of experts. In this specific case experts from Industry, Education and Extension fields addressed needs for educational programs in a traditional agriculturally-based community, environmentally conscious practices in order to restore environmental integrity and multi-disciplinary approach to solve sustainability problems facing the agricultural industry. The experts were divided into two main groups, (A) Secondary and (B) Post-secondary, and answered questionnaires in three rounds: • 1st Round – Participants generated a list of knowledge, skills, and competencies followed • 2nd Round –more » Panelists rated each item • 3rd Round – Panelists were given the opportunity to combine and add additional items As a result, top six items from both groups were not found similar, secondary panelists centralized around employment skills and post-secondary panelists focused on content areas. Implications include a need for content-based curriculum for post-secondary graduates, utilization of true-Delphi technique for future curriculum development research and further examination of students that complete secondary and post-secondary programs in biofuels/sustainable agriculture.« less

Assessing Sediment Transport at Navy Facilities (User’s Guide)

DTIC Science & Technology

2007-09-01

Mytilus edulis), a soft shell clam (Mya arenaria), hairy sea cucumbers (Sclerodactyla briareus), lobsters (Homarus americanus), purple sea urchins ...Diego P. J. White CH2M HILL C. A. Jones Sea Engineering, Inc. Approved for public release; distribution is unlimited. SSC San Diego...Diego P. J. White CH2M HILL C. A. Jones Sea Engineering, Inc. Approved for public release; distribution is unlimited. SSC San Diego San

Theoretical and Observational Studies of Meteor Interactions with the Ionosphere

DTIC Science & Technology

2006-06-01

within an order of magnitude. The histograms of scattering mass, calculated from data collected at the ALTAIR rada are contained in Figure 1 . These...RTO-MP-IST-056 12 - 1 UNCLASSIFIED/UNLIMITED UNCLASSIFIED/UNLIMITED Theoretical and Observational Studies of Meteor Interactions with the...Observational Studies of Meteor Interactions with the Ionosphere. In Characterising the Ionosphere (pp. 12- 1 – 12-12). Meeting Proceedings RTO-MP-IST-056

Opportunities Unlimited: Minnesota Indians Adult Basic Education; Narrative and Statistical Evaluation Third Year 1971-72, with a Review of the First and Second Years.

ERIC Educational Resources Information Center

Vizenor, Gerald

Opportunities Unlimited is a State-wide program to provide adult basic education (ABE) and training for Indians on Minnesota reservations and in Indian communities. An administrative center in Bemidji serves communities on the Red Lake, White Earth, and Leech Lake Reservations, and a Duluth center provides ABE and training for communities on the…

The U.S.-India Defense Relationship: Putting the Foundational Agreements in Perspective

DTIC Science & Technology

2017-02-01

data feeds to other militaries to be interoperable with U.S. forces, and the benefits outweigh any incremental costs in providing the data feed. 65...Cleared for Public Release DISTRIBUTION STATEMENT A. Approved for public release: distribution unlimited. The U.S.-India Defense...opinion of CNA at the time of issue. Distribution DISTRIBUTION STATEMENT A. Approved for public release: distribution unlimited. PUBLIC  RELEASE

Extensible Probabilistic Repository Technology (XPRT)

DTIC Science & Technology

2004-10-01

projects, such as, Centaurus , Evidence Data Base (EDB), etc., others were fabricated, such as INS and FED, while others contain data from the open...Google Web Report Unlimited SOAP API News BBC News Unlimited WEB RSS 1.0 Centaurus Person Demographics 204,402 people from 240 countries...objects of the domain ontology map to the various simulated data-sources. For example, the PersonDemographics are stored in the Centaurus database, while

Data Mining of Extremely Large Ad Hoc Data Sets to Produce Inverted Indices

DTIC Science & Technology

2016-06-01

NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited DATA MINING OF...COVERED Master’s Thesis 4. TITLE AND SUBTITLE DATA MINING OF EXTREMELY LARGE AD HOC DATA SETS TO PRODUCE INVERTED INDICES 5. FUNDING NUMBERS 6...INTENTIONALLY LEFT BLANK iii Approved for public release; distribution is unlimited DATA MINING OF EXTREMELY LARGE AD HOC DATA SETS TO PRODUCE

Initiative in Soviet Air Force Tactics and Decision Making.

DTIC Science & Technology

1986-06-01

34 [Ref. 7: p. 1211 [Ref. 8: p.197] The issue is do modern Soviet Air Force command style and tactics allow for the freidom of actions or initiative...Approved for public release; distribution is unlimited. ;:.,,. ,,- .,, ... ., , V SECURITY CLASSIFICATION OF THIS PACE "" ? /"/’ 22 - REPORT DOCUMENTATION...REPORT 2b. DECLASSiFICATIONiDOWNGRAOING SCHEDULE Approved for public release; distribution is unlimited. 4 PERFORMING ORGANIZATION REPORT NUMBER(S) S

Multivalent Peptidomimetic Conjugates as Inhibitors of Androgen Receptor Function in Therapy-Resistant Prostate Cancer

DTIC Science & Technology

2017-10-01

STATEMENT: Approved for Public Release; Distribution Unlimited The views, opinions and/or findings contained in this report are those of the author(s) and...S) 12. DISTRIBUTION / AVAILABILITY STATEMENT Approved for Public Release; Distribution Unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT Androgens are ...hormones that play a critical role in stimulating prostate cancer growth. Androgens activate a protein called the androgen receptor ( AR ), which

Multivalent Peptidomimetic Conjugates as Inhibitors of Androgen Receptor Function in Therapy-Resistant Prostate Cancer

DTIC Science & Technology

2016-10-01

STATEMENT: Approved for Public Release; Distribution Unlimited The views, opinions and/or findings contained in this report are those of the author(s) and...AVAILABILITY STATEMENT Approved for Public Release; Distribution Unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT Androgens are hormones that play a critical...role in stimulating prostate cancer growth. Androgens activate a protein called the androgen receptor ( AR ), which regulates genes involved in cell

Optimal Sensor Placement in Active Multistatic Sonar Networks

DTIC Science & Technology

2014-06-01

As b→ 0, the Fermi function approaches the cookie cutter model. 1Discovered in 1926 by Enrico Fermi and Paul Dirac when researching electron...Thesis Co-Advisors: Emily M. Craparo Craig W. Rasmussen Second Reader: Mümtaz Karataş Approved for public release; distribution is unlimited THIS PAGE...A. 12a. DISTRIBUTION / AVAILABILITY STATEMENT Approved for public release; distribution is unlimited 12b. DISTRIBUTION CODE 13. ABSTRACT (maximum 200

Calculation of Vibrational and Electronic Excited-State Absorption Spectra of Arsenic-Water Complexes Using Density Functional Theory

DTIC Science & Technology

2016-06-03

Naval Research Laboratory Washington, DC 20375-5320 NRL/MR/6390--16-9681 Calculation of Vibrational and Electronic Excited-State Absorption Spectra...NUMBER OF PAGES 17. LIMITATION OF ABSTRACT Calculation of Vibrational and Electronic Excited-State Absorption Spectra of Arsenic-Water Complexes Using...Unclassified Unlimited Unclassified Unlimited 59 Samuel G. Lambrakos (202) 767-2601 Calculations are presented of vibrational and electronic excited-state

Identifying Immune Drivers of Gulf War Illness Using a Novel Daily Sampling Approach

DTIC Science & Technology

2016-10-01

for Public Release ; Distribution Unlimited The views, opinions and/or findings contained in this report are those of the author(s) and should not be...MONITOR’S REPORT NUMBER(S) 12. DISTRIBUTION / AVAILABILITY STATEMENT Approved for Public Release ; Distribution Unlimited 13. SUPPLEMENTARY NOTES 14...Gulf War Illness, cytokines , microglia, daily, immune, phlebotomy, fibromyalgia 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18. NUMBER

Talents and Type Iiis: The Effects of the Talents Unlimited Model on Creative Productivity in Gifted Youngsters

ERIC Educational Resources Information Center

Newman, Jane L.

2005-01-01

This study examined a set of lessons that integrate the Talents Unlimited Model (TU; C. L. Schlichter, 1986) with the 10 steps of completing a Type III activity (J. S. Renzulli & S. M. Reis, 1985) to determine the effects of these lessons on the quality of students' creative products and on the number of students who completed their products.…

Telecommuting: An Altered Work Pattern.

DTIC Science & Technology

1984-09-01

TELECOMMUtTING : AN ALTERED WORK PATTERN THES IS Carole H. Smith GS -12 AFIT /GLMI/LSM/ 84S-59 Approved for public release; distribution unlimited__ , v 184...7 7.._._.._. _ ,:. . . 70-.--.- "" .._ 7." " --------- :’’ APIT/GLM/LSU/ 84s-59 TELECOMMUTING : AN ALTERED WORK PATTERN THES IS...Electronic Services Unlimited, a New York based telecommut - ing consultant company. They introduced me to telecommut - ing concepts in the private sector

Validation and Intercomparison Studies Within GODAE

DTIC Science & Technology

2009-09-01

unlimited. 13. SUPPLEMENTARY NOTES 20091228154 14. ABSTRACT During the Global Ocean Data Assimilation Experiment (GODAE), seven international... global -ocean and basin-scale forecasting systems of different countries in routine interaction and continuous operation, (2) to assess the quality and... Franchi , 7000 Public Affairs (Unclassified/ Unlimited Only), Code 7o30 4 Division, Code ^VtcV Vs-Jc \\ -Vi<-’/c ••>’ 3^v’.-:5, w. 3Uo|eri 1

A Study on Factors Affecting Navy Officers’ Decisions to Pursue Funded Graduate Education: A Qualitative Approach

DTIC Science & Technology

2017-06-01

Distribution is unlimited. A STUDY ON FACTORS AFFECTING NAVY OFFICERS’ DECISIONS TO PURSUE FUNDED GRADUATE EDUCATION: A QUALITATIVE APPROACH ...NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release. Distribution is unlimited. A STUDY ON FACTORS...REPORT DATE June 2017 3. REPORT TYPE AND DATES COVERED Master’s thesis 4. TITLE AND SUBTITLE A STUDY ON FACTORS AFFECTING NAVY OFFICERS

Homocysteine Is an Oncometabolite in Breast Cancer, Which Promotes Tumor Progression and Metastasis

DTIC Science & Technology

2017-01-01

January 2017 TYPE OF REPORT: Annual PREPARED FOR: U.S. Army Medical Research and Materiel Command Fort Detrick, Maryland 21702-5012 DISTRIBUTION ...STATEMENT: Approved for Public Release; Distribution Unlimited The views, opinions and/or findings contained in this report are those of the author(s...SPONSOR/MONITOR’S REPORT NUMBER(S) 12. DISTRIBUTION / AVAILABILITY STATEMENT Approved for Public Release; Distribution Unlimited 13. SUPPLEMENTARY

The Use of Model-Driven Methodologies and Processes in Aegis Development

DTIC Science & Technology

2011-05-17

Jamie.Durbin@lmco.com Christopher.M.Thompson@lmco.com May 17, 2011 Distribution Statement A: Approved for Public Release. Distribution is unlimited...Report Documentation Page Form ApprovedOMB No. 0704-0188 Public reporting burden for the collection of information is estimated to average 1 hour per...AVAILABILITY STATEMENT Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES Presented at the 23rd Systems and Software

Analytical Support Capabilities of Turkish General Staff Scientific Decision Support Centre (SDSC) to Defence Transformation

DTIC Science & Technology

2005-04-01

RTO-MP-SAS-055 4 - 1 UNCLASSIFIED/UNLIMITED UNCLASSIFIED/UNLIMITED Analytical Support Capabilities of Turkish General Staff Scientific...the end failed to achieve anything commensurate with the effort. The analytical support capabilities of Turkish Scientific Decision Support Center to...percent of the İpekkan, Z.; Özkil, A. (2005) Analytical Support Capabilities of Turkish General Staff Scientific Decision Support Centre (SDSC) to

McNamara and Rumsfeld: Control and Imbalance in Civil-Military Relations

DTIC Science & Technology

2008-03-24

Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT See attached 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF...for the Joint Staff came after an interview in which Keys reportedly gave the wrong answer to the question of whether he would give unconditional ...United States Army DISTRIBUTION STATEMENT A: Approved for Public Release. Distribution is Unlimited. USAWC CLASS OF 2008 This SRP is submitted

CROSS-CULTURAL AGILITY IN LAW ENFORCEMENT: TYING IN THE INTERLOCUTORS CRAFT

DTIC Science & Technology

2017-02-10

think through novel and varied ways to DISTRIBUTION A. Approved for public release: distribution unlimited. 7 engage diversity. While basic...others think , behave, make decisions, view the world, and interpret actions assists in providing strategies and options in how best to engage them to...public release: distribution unlimited. 14 Different Modes of Thinking . But first, an officer might need to tap into a different thinking mode. Daniel

Total RNA Sequencing Analysis of DCIS Progressing to Invasive Breast Cancer

DTIC Science & Technology

2017-09-01

Public Release; Distribution Unlimited The views , opinions and/or findings contained in this report are those of the author(s) and should not be...STATEMENT Approved for Public Release; Distribution Unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT: This project is designed to complement a multi ...fact progress to invasive disease (IBC), and complements our multi -institutional, NIH-funded study of genetic and epigenetic alterations of pre

The Role of Desert-Dust Metals in the Pathobiology of Gulf War Illness

DTIC Science & Technology

2017-10-01

Approved for Public Release; Distribution Unlimited The views , opinions and/or findings contained in this report are those of the author(s) and should...DISTRIBUTION / AVAILABILITY STATEMENT Approved for Public Release; Distribution Unlimited 13. SUPPLEMENTARY NOTES Report contains color photos...14. ABSTRACT After the First Persian Gulf War (1990-1991), many U.S. personnel reported suffering from a chronic multi -symptom disease eventually

Lysozyme Catalyzes the Formation of Antimicrobial Silver Nanoparticles

DTIC Science & Technology

2009-04-03

FL 32403-5323 DECEMBER 2008 Distribution Statement A: Approved for public release; distribution unlimited. This work has been published by the...Rev. 8/98) REPORT DOCUMENTATION PAGE Prescribed by ANSI Std. Z39.18 Form Approved OMB No. 0704-0188 The public reporting burden for this...AFRL/RXQL AFRL-RX-TY-TP-2008-4590 Distribution Statement A: Approved for public release; distribution unlimited. Ref AFRL/RXQ Public Affairs Case

Divided attention limits perception of 3-D object shapes

PubMed Central

Scharff, Alec; Palmer, John; Moore, Cathleen M.

2013-01-01

Can one perceive multiple object shapes at once? We tested two benchmark models of object shape perception under divided attention: an unlimited-capacity and a fixed-capacity model. Under unlimited-capacity models, shapes are analyzed independently and in parallel. Under fixed-capacity models, shapes are processed at a fixed rate (as in a serial model). To distinguish these models, we compared conditions in which observers were presented with simultaneous or sequential presentations of a fixed number of objects (The extended simultaneous-sequential method: Scharff, Palmer, & Moore, 2011a, 2011b). We used novel physical objects as stimuli, minimizing the role of semantic categorization in the task. Observers searched for a specific object among similar objects. We ensured that non-shape stimulus properties such as color and texture could not be used to complete the task. Unpredictable viewing angles were used to preclude image-matching strategies. The results rejected unlimited-capacity models for object shape perception and were consistent with the predictions of a fixed-capacity model. In contrast, a task that required observers to recognize 2-D shapes with predictable viewing angles yielded an unlimited capacity result. Further experiments ruled out alternative explanations for the capacity limit, leading us to conclude that there is a fixed-capacity limit on the ability to perceive 3-D object shapes. PMID:23404158

"What is Palliative Care?"

PubMed

Kozlov, Elissa; Carpenter, Brian D

2017-04-01

Americans rely on the Internet for health information, and people are likely to turn to online resources to learn about palliative care as well. The purpose of this study was to analyze online palliative care information pages to evaluate the breadth of their content. We also compared how frequently basic facts about palliative care appeared on the Web pages to expert rankings of the importance of those facts to understanding palliative care. Twenty-six pages were identified. Two researchers independently coded each page for content. Palliative care professionals (n = 20) rated the importance of content domains for comparison with content frequency in the Web pages. We identified 22 recurring broad concepts about palliative care. Each information page included, on average, 9.2 of these broad concepts (standard deviation [SD] = 3.36, range = 5-15). Similarly, each broad concept was present in an average of 45% of the Web pages (SD = 30.4%, range = 8%-96%). Significant discrepancies emerged between expert ratings of the importance of the broad concepts and the frequency of their appearance in the Web pages ( r τ = .25, P > .05). This study demonstrates that palliative care information pages available online vary considerably in their content coverage. Furthermore, information that palliative care professionals rate as important for consumers to know is not always included in Web pages. We developed guidelines for information pages for the purpose of educating consumers in a consistent way about palliative care.

Design and implementation of a status at a glance user interface for a power distribution expert system

NASA Technical Reports Server (NTRS)

Liberman, Eugene M.; Manner, David B.; Dolce, James L.; Mellor, Pamela A.

1993-01-01

A user interface to the power distribution expert system for Space Station Freedom is discussed. The importance of features which simplify assessing system status and which minimize navigating through layers of information are examined. Design rationale and implementation choices are also presented. The amalgamation of such design features as message linking arrows, reduced information content screens, high salience anomaly icons, and color choices with failure detection and diagnostic explanation from an expert system is shown to provide an effective status-at-a-glance monitoring system for power distribution. This user interface design offers diagnostic reasoning without compromising the monitoring of current events. The display can convey complex concepts in terms that are clear to its users.

Analysis of user activities on popular medical forums

NASA Astrophysics Data System (ADS)

Kamalov, M. V.; Dobrynin, V. Y.; Balykina, Y. E.; Martynov, R. S.

2017-10-01

The paper is devoted to detailed investigation of users’ behavior and level of expertise on online medical forums. Two popular forums were analyzed in terms of presence of experts who answer health related questions and participate in discussions. This study provides insight into the quality of medical information that one can get from the web resources, and also illustrates relationship between approved medical experts and popular authors of the considered forums. During experiments several machine learning and natural language processing methods were evaluated against to available web content to get further understanding of structure and distribution of information about medicine available online nowadays. As a result of this study the hypothesis of existing correlation between approved medical experts and popular authors has been rejected.

A new method for assessing content validity in model-based creation and iteration of eHealth interventions.

PubMed

Kassam-Adams, Nancy; Marsac, Meghan L; Kohser, Kristen L; Kenardy, Justin A; March, Sonja; Winston, Flaura K

2015-04-15

The advent of eHealth interventions to address psychological concerns and health behaviors has created new opportunities, including the ability to optimize the effectiveness of intervention activities and then deliver these activities consistently to a large number of individuals in need. Given that eHealth interventions grounded in a well-delineated theoretical model for change are more likely to be effective and that eHealth interventions can be costly to develop, assuring the match of final intervention content and activities to the underlying model is a key step. We propose to apply the concept of "content validity" as a crucial checkpoint to evaluate the extent to which proposed intervention activities in an eHealth intervention program are valid (eg, relevant and likely to be effective) for the specific mechanism of change that each is intended to target and the intended target population for the intervention. The aims of this paper are to define content validity as it applies to model-based eHealth intervention development, to present a feasible method for assessing content validity in this context, and to describe the implementation of this new method during the development of a Web-based intervention for children. We designed a practical 5-step method for assessing content validity in eHealth interventions that includes defining key intervention targets, delineating intervention activity-target pairings, identifying experts and using a survey tool to gather expert ratings of the relevance of each activity to its intended target, its likely effectiveness in achieving the intended target, and its appropriateness with a specific intended audience, and then using quantitative and qualitative results to identify intervention activities that may need modification. We applied this method during our development of the Coping Coach Web-based intervention for school-age children. In the evaluation of Coping Coach content validity, 15 experts from five countries rated each of 15 intervention activity-target pairings. Based on quantitative indices, content validity was excellent for relevance and good for likely effectiveness and age-appropriateness. Two intervention activities had item-level indicators that suggested the need for further review and potential revision by the development team. This project demonstrated that assessment of content validity can be straightforward and feasible to implement and that results of this assessment provide useful information for ongoing development and iterations of new eHealth interventions, complementing other sources of information (eg, user feedback, effectiveness evaluations). This approach can be utilized at one or more points during the development process to guide ongoing optimization of eHealth interventions.

Innovations in science education: infusing social emotional principles into early STEM learning

NASA Astrophysics Data System (ADS)

Garner, Pamela W.; Gabitova, Nuria; Gupta, Anuradha; Wood, Thomas

2017-10-01

We report on the development of an after-school and summer-based science, technology, engineering, and mathematics curriculum infused with the arts and social emotional learning content (STEAM SEL). Its design was motivated by theory and research that suggest that STEM education is well-suited for teaching empathy and other emotion-related skills. In this paper, we describe the activities associated with the development and design of the program and the curriculum. We provide expert-ratings of the STEAM and social emotional elements of the program and present instructor and participant feedback about the program's content and its delivery. Our results revealed that infusing the arts and social emotional learning content into science education created a holistic STEM-related curriculum that holds potential for enhancing young children's interest in and appreciation for science and its applications. The data also suggested that the program was well-developed and, generally well-executed. However, experts rated the STEAM elements of the program more positively than the SEL elements, especially with regard to sequencing of lessons and integration among the lessons and hands-on activities, indicating that program revisions are warranted.

Construction and validation of educational materials for the prevention of metabolic syndrome in adolescents 1

PubMed Central

de Moura, Ionara Holanda; da Silva, Antônia Fabiana Rodrigues; Rocha, Aparecida do Espírito Santo de Holanda; Lima, Luisa Helena de Oliveira; Moreira, Thereza Maria Magalhães; da Silva, Ana Roberta Vilarouca

2017-01-01

ABSTRACT Objective: To develop and validate an educational technology focused on prevention of metabolic syndrome among adolescents. Methods: This was methodological research. Using an integrative review, the available publications on the subject were analyzed. Then, this knowledge was used to describe the theoretical content and, with the help of a graphic designer, the art and layout of the pages were developed. In the third phase, the booklet was evaluated and validated by 21 specialists and 39 adolescents. Data collection included three different questionnaires, according to the focus of evaluation of each group of participants, analyzed for reliability (Cronbach’s Alpha) and agreement by Infraclass Correlation Coefficient. Results: The mean score attributed by technical content experts was 91.7%, and the content validity index, measured by experts responses, was 0.98, showing high reliability and agreement. In addition, the level of agreement of the positive responses given by adolescents was 88.4%. Conclusion: the educational booklet has proved to be a valid and reliable tool to be used for promoting adolescent health. PMID:29020125

Cross-cultural adaptation of the Health Education Impact Questionnaire: experimental study showed expert committee, not back-translation, added value.

PubMed

Epstein, Jonathan; Osborne, Richard H; Elsworth, Gerald R; Beaton, Dorcas E; Guillemin, Francis

2015-04-01

To assess the contribution of back-translation and expert committee to the content and psychometric properties of a translated multidimensional questionnaire. Recommendations for questionnaire translation include back-translation and expert committee, but their contribution to measurement properties is unknown. Four English to French translations of the Health Education Impact Questionnaire were generated with and without committee or back-translation. Face validity, acceptability, and structural properties were compared after random assignment to people with rheumatoid arthritis (N = 1,168), chronic renal failure (N = 2,368), and diabetes (N = 538). For face validity, 15 bilingual people compared translations quality with the original. Psychometric properties were examined using confirmatory factor analysis (metric and scalar invariance) and item response theory. Qualitatively, there were five types of translation errors: style, intensity, frequency/time frame, breadth, and meaning. Bilingual assessors ranked best the translations with committee (P = 0.0026). All translations had good structural properties (root mean square error of approximation <0.05; comparative fit index [CFI], ≥0.899; and Tucker-Lewis index, ≥0.889). Full measurement invariance was observed between translations (ΔCFI ≤ 0.01) with metric invariance between translations and original (lowest ΔCFI = 0.022 between fully constrained models and models with free intercepts). Item characteristic curve analyses revealed no significant differences. This is the first experimental evidence that back-translation has moderate impact, whereas expert committee helps to ensure accurate content. Copyright © 2015 Elsevier Inc. All rights reserved.

Anaphylaxis

MedlinePlus

... Menu Search Main navigation Skip to content Conditions & Treatments Allergies Asthma Primary Immunodeficiency Disease Related Conditions Drug Guide ... Expert Search Search AAAAI Breadcrumb navigation Home ▸ Conditions & Treatments ▸ Library ▸ Allergy Library ▸ Anaphylaxis TTR Share | Anaphylaxis Anaphylaxis (an–a– ...

Latex Allergy

MedlinePlus

... Menu Search Main navigation Skip to content Conditions & Treatments Allergies Asthma Primary Immunodeficiency Disease Related Conditions Drug Guide ... Expert Search Search AAAAI Breadcrumb navigation Home ▸ Conditions & Treatments ▸ Library ▸ Allergy Library ▸ Latex allergy TTR Share | Latex Allergy This ...

Food Allergy

MedlinePlus

... Menu Search Main navigation Skip to content Conditions & Treatments Allergies Asthma Primary Immunodeficiency Disease Related Conditions Drug Guide ... Expert Search Search AAAAI Breadcrumb navigation Home ▸ Conditions & Treatments ▸ Library ▸ Allergy Library ▸ Food allergy TTR Share | Food Allergy For ...

An Expert Map of Gambling Risk Perception.

PubMed

Spurrier, Michael; Blaszczynski, Alexander; Rhodes, Paul

2015-12-01

The purpose of the current study was to investigate the moderating or mediating role played by risk perception in decision-making, gambling behaviour, and disordered gambling aetiology. Eleven gambling expert clinicians and researchers completed a semi-structured interview derived from mental models and grounded theory methodologies. Expert interview data was used to construct a comprehensive expert mental model 'map' detailing risk-perception related factors contributing to harmful or safe gambling. Systematic overlapping processes of data gathering and analysis were used to iteratively extend, saturate, test for exception, and verify concepts and emergent themes. Findings indicated that experts considered idiosyncratic beliefs among gamblers result in overall underestimates of risk and loss, insufficient prioritization of needs, and planning and implementation of risk management strategies. Additional contextual factors influencing use of risk information (reinforcement and learning; mental states, environmental cues, ambivalence; and socio-cultural and biological variables) acted to shape risk perceptions and increase vulnerabilities to harm or disordered gambling. It was concluded that understanding the nature, extent and processes by which risk perception predisposes an individual to maintain gambling despite adverse consequences can guide the content of preventative educational responsible gambling campaigns.

Validation of a Full-Immersion Simulation Platform for Percutaneous Nephrolithotomy Using Three-Dimensional Printing Technology.

PubMed

Ghazi, Ahmed; Campbell, Timothy; Melnyk, Rachel; Feng, Changyong; Andrusco, Alex; Stone, Jonathan; Erturk, Erdal

2017-12-01

The restriction of resident hours with an increasing focus on patient safety and a reduced caseload has impacted surgical training. A complex and complication prone procedure such as percutaneous nephrolithotomy (PCNL) with a steep learning curve may create an unsafe environment for hands-on resident training. In this study, we validate a high fidelity, inanimate PCNL model within a full-immersion simulation environment. Anatomically correct models of the human pelvicaliceal system, kidney, and relevant adjacent structures were created using polyvinyl alcohol hydrogels and three-dimensional-printed injection molds. All steps of a PCNL were simulated including percutaneous renal access, nephroscopy, and lithotripsy. Five experts (>100 caseload) and 10 novices (<20 caseload) from both urology (full procedure) and interventional radiology (access only) departments completed the simulation. Face and content validity were calculated using model ratings for similarity to the real procedure and usefulness as a training tool. Differences in performance among groups with various levels of experience using clinically relevant procedural metrics were used to calculate construct validity. The model was determined to have an excellent face and content validity with an average score of 4.5/5.0 and 4.6/5.0, respectively. There were significant differences between novice and expert operative metrics including mean fluoroscopy time, the number of percutaneous access attempts, and number of times the needle was repositioned. Experts achieved better stone clearance with fewer procedural complications. We demonstrated the face, content, and construct validity of an inanimate, full task trainer for PCNL. Construct validity between experts and novices was demonstrated using incorporated procedural metrics, which permitted the accurate assessment of performance. While hands-on training under supervision remains an integral part of any residency, this full-immersion simulation provides a comprehensive tool for surgical skills development and evaluation before hands-on exposure.

The main indicators for Iranian hospital ethical accreditation

PubMed Central

ENJOO, SEYED ALI; AMINI, MITRA; TABEI, SEYED ZIAADIN; MAHBUDI, ALI; KAVOSI, ZAHRA; SABER, MAHBOOBEH

2015-01-01

Introduction The application of organizational ethics in hospitals is one of the novel ways to improve medical ethics. Nowadays achieving efficient and sufficient ethical hospital indicators seems to be inevitable. In this connection, the present study aims to determine the best indicators in hospital accreditation. Methods 69 indicators in 11 fields to evaluate hospital ethics were achieved through a five-step qualitative and quantitative study including literature review, expert focus group, Likert scale survey, 3 rounded Delphi, and content validity measurement. Expert focus group meeting was conducted, employing Nominal Group Technique (NGT). After running NGT, a three rounded Delphi and parallel to Delphi and a Likert scale survey were performed to obtain objective indicators for each domain. The experts were all healthcare professionals who were also medical ethics researchers, teachers, or PhD students. Content validity measurements were computed, using the viewpoints of two different expert groups, some ethicists, and some health care professionals (n=46). Results After conducting NGT, Delphi, Likert survey, 11 main domains were listed including:  Informed consent, Medical confidentiality, Physician-patient economic relations, Ethics consultation policy in the hospital, Ethical charter of hospital, Breaking bad medical news protocol, Respect for the patients’ rights, Clinical ethics committee, Spiritual and palliative care unit programs in the hospitals, Healthcare professionals’ communication skills, and Equitable access to the healthcare. Also 71 objective indicators for these 11 domains were listed in 11 tables with 5 to 8 indicators per table. Content Validity Ratio (CVR) measurements were done and 69 indicators were highlighted. Conclusion The domains listed in this study seem to be the most important ones for evaluating hospital ethics programs and services. Healthcare organizations’ accreditation and ranking are crucial for the improvement of healthcare services. Ethics programs would also motivate hospitals to improve their services and move towards patients’ satisfaction. In this regard, more involvement of bioethicists can help healthcare organizations to develop ethics programs and ensure ethics-based practice in hospitals. PMID:26269789

Bridging the gap between content and context: establishing expert consensus on the content of an exercise training program to prevent lower-limb injuries.

PubMed

Donaldson, Alex; Cook, Jill; Gabbe, Belinda; Lloyd, David G; Young, Warren; Finch, Caroline F

2015-05-01

To achieve expert consensus on the content of an exercise training program (known as FootyFirst) to prevent lower-limb injuries. Three-round online Delphi consultation process. Community Australian Football (AF). Members of the Australian Football Leagues' Medical Officers (n = 94), physiotherapists (n = 50), and Sports Science (n = 19) Associations were invited to participate through e-mail. Five people with more general expertise in sports-related lower-limb injury prevention were also invited to participate. The primary outcome measure was the level of agreement on the appropriateness of the proposed exercises and progressions for inclusion in FootyFirst. Consensus was reached when ≥75% of experts who responded to each item agreed and strongly agreed, or disagreed and strongly disagreed, that an exercise or its progressions were appropriate to include in FootyFirst. Fifty-five experts participated in at least 1 Delphi round. In round 1, consensus was achieved that the proposed warm-up (run through and dynamic stretches) and the exercises and progressions for hamstring strength and for balance, landing, and changing direction were appropriate to include in FootyFirst. There was also consensus in round 1 that progressions for hip/core strength should be included in FootyFirst. Consensus was reached in round 2 that the revised groin strength and hip strength exercises should be included in FootyFirst. Consensus was reached for the progression of the groin strength exercises in round 3. The formal consensus development process has resulted in an evidence-informed, researcher-developed, exercise-based sports injury prevention program that is expert endorsed and specific to the context of AF. Lower-limb injuries are common in running, kicking, and contact sports like AF. These injuries are often costly to treat, and many have high rates of recurrence, making them challenging to treat clinically. Reducing these injuries is a high priority for players, teams, and medical staff. Exercise programs provide a method for primary prevention of lower-limb injuries, but they have to be evidence based, have currency with sports practitioners/clinicians, and utility for the context in which they are to be used. However, the comprehensive methods and clinical engagement processes used to develop injury prevention exercise programs have not previously been described in detail. This study describes the results of engaging clinicians and sport scientists in the development of a lower-limb sports injury prevention program for community AF, enabling the development of a program that is both evidence informed and considerate of expert clinical opinion.

Unique Approach to Threat Analysis Mapping: A Malware Centric Methodology for Better Understanding the Adversary Landscape

DTIC Science & Technology

2016-04-05

Unlimited http://www.sei.cmu.edu CMU/SEI-2016-TR-004 | SOFTWARE ENGINEERING INSTITUTE | CARNEGIE MELLON UNIVERSITY Distribution Statement A...Approved for Public Release; Distribution is Unlimited Copyright 2016 Carnegie Mellon University

 This material is based upon work funded and supported...by Department of Homeland Security under Contract No. FA8721-05-C-0003 with Carnegie Mellon University for the operation of the Software

Fluorinated Silsesquioxanes: Structure, Solubility, and Wetting (Briefing charts)

DTIC Science & Technology

2015-08-01

3DISTRIBUTION A. Approved for public release; distribution unlimited. Non-wetting surfaces Superhydrophilic Hydrophilic Hydrophobic Superhydrophobic 24.00...Emulsions Superhydrophobic / Superoleophilic Science, 2007 10DISTRIBUTION A. Approved for public release; distribution unlimited. Not all F-POSS are...functional dichlorosilane to add any desired functionality • Platform for molecules with  superhydrophobic  or oleophobic properties • A variety of fluoroPOSS

How Well Does Carbon Handle Stress? - A Brief Overview of Carbons in Structural Applications

DTIC Science & Technology

2004-06-09

strong-- PAN fibers… or weak-- aerogel be stiff—pitch carbon fibers...or flexible--Grafoil 4 A2705V2004. Approved for public release; distribution...distribution unlimited Carbon Fiber Reinforcement Aeronautics • Carbon-epoxy and carbon-phenolic are used in military aircraft . 39 A2705V2004. Approved...performance aircraft Gossamer Albatross Gossamer Penguin Voyager 40 A2705V2004. Approved for public release; distribution unlimited Carbon Fiber

Automated Author Aiding System Conference

DTIC Science & Technology

1985-07-01

fraie. Most selections lead to other frames , but some have " actions ", which perform a procedural function such as running a particular program. Finally...S. Army L=J Research Institute for thie Behavioral and Social Sciences..- j July 1985 APProved for public release; distribullon unlimited. ,8 6 .. U...Repotf) Approved for public release; distribution unlimited 17. GISTRIOUTION STATEMENT (.o UI. sba’,ect tr.,.d i. Block 20, t diff.,ret from Repoar) Is

Resource Allocation over a GRID Military Network

DTIC Science & Technology

2006-12-01

The behaviour is called PHB (Per Hop Behaviour) and it is defined locally; i.e., it is not an end- to-end specification (as for RSVP) but it is...UNLIMITED UNCLASSIFIED/UNLIMITED The class selector PHB offers three forwarding priorities: Expedited Forwarding (EF) characterized by a minimum...14] J. Heinanen, F. Baker, W. Weiss, J. Wroclawski, “Assured Forwarding PHB Group,” IETF RFC 2597, June 1999. [15] E. Crawley, R. Nair, B

Design and Analysis of an Experimental Setup for Determining the Burst Strength and Material Properties of Hollow Cylinders

DTIC Science & Technology

2015-12-01

NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited DESIGN AND ANALYSIS...2. REPORT DATE December 2015 3. REPORT TYPE AND DATES COVERED Master’s Thesis 4. TITLE AND SUBTITLE DESIGN AND ANALYSIS OF AN EXPERIMENTAL SETUP...Approved for public release; distribution is unlimited DESIGN AND ANALYSIS OF AN EXPERIMENTAL SETUP FOR DETERMINING THE BURST STRENGTH AND MATERIAL

Atmospheric Renewable Energy Research, Volume 3: Solar-Power Microgrids and Atmospheric Influences

DTIC Science & Technology

2016-09-01

Approved for public release; distribution unlimited. ii REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 Public reporting...with a collection of information if it does not display a currently valid OMB control number. PLEASE DO NOT RETURN YOUR FORM TO THE ABOVE ADDRESS. 1...code) 575-678-3237 Standard Form 298 (Rev. 8/98) Prescribed by ANSI Std. Z39.18 Approved for public release; distribution is unlimited. iii

Strength at Home Couples Program to Prevent Military Partner Violence

DTIC Science & Technology

2017-10-01

Release; Distribution Unlimited The views, opinions and/or findings contained in this report are those of the author(s) and should not be construed as...DISTRIBUTION / AVAILABILITY STATEMENT Approved for Public Release; Distribution Unlimited 13. SUPPLEMENTARY NOTES 14. ABSTRACT There are no significant...study to train hospital clinicians in a separate but related SAH program to intervene with those who are using IPV. • What was the impact on other

The Location of Stress in Clothing

DTIC Science & Technology

1984-12-01

BUTON STATEMEN A Akppwood ttx public wlesE LI. Dlabuutiof Unlimite~d : DEFENCE RESEARCH ESTABLISHMENT OTTAWA REPORT 911 December 1984 Canadgi Ottawa 85 5...Protective Sciences Division * IV a., .4 DEFENCE RESEARCH ESTABLISHMENT OTTAWA , REPORT 011 : - PCN December 1984 ", . 14B0M Ottawa - ’,o , , .; • -,,..- ’ t...seams. RESUME Cet exposi porte sur les r~sultats deune 6tude ayant pour but de * diterminer quelles positions imposent les plus grandes contraintes sur

China and the Arctic: An Opportunity for the U.S.

DTIC Science & Technology

2017-04-06

DISTRIBUTION A. Approved for public release: distribution unlimited. 10 nations’ sovereign claims and the Law of the Sea.53 As an observer on the Arctic...distribution unlimited. 13 China and UNCLOS To sustain or grow its economy, China needs to navigate the Law of the Sea (UNCLOS) concerning the Arctic...right to adopt and enforce non-discriminatory laws and regulations for the prevention, reduction and control of marine pollution from vessels in ice

Generation of Mid-Wave Infrared Signature Using Microradiating Devices for Vehicle Mounted Identification Friend or Foe Applications

DTIC Science & Technology

2009-06-01

M. Harkins Approved for public release; distribution is unlimited THIS PAGE INTENTIONALLY LEFT BLANK i REPORT DOCUMENTATION PAGE Form Approved...12a. DISTRIBUTION / AVAILABILITY STATEMENT Approved for public release; distribution is unlimited 12b. DISTRIBUTION CODE 13. ABSTRACT (maximum 200...The integration of a MWIR signature into VMIFF will add a daytime capability. A new generation of compact MWIR sources is emerging to meet demands

Investigation of Systematic Effects in Atmospheric Microthermal Probe Data.

DTIC Science & Technology

1992-12-01

MICROTHERMAL PROBE DATA by Daniel S. Roper December, 1992 Thesis Advisor. Donald L. Walters Approved for public release; distribution is unlimited 93...EFFWS IN ATMOSP RIC MICROTHERMAL PROBE DATA 12. PERSONALAUTHOR(S) Da s. Roper 13s. TYPE OF REPORT 13b. TIME COVERED 14. DATE OF REPORT (year, moith, day...distribution is unlimited. Investigation of Systematic Effects in Atmospheric Microthermal Probe Data by Daniel S. Roper Captain, United States Army B.S

How Many Grid Points are Required for Time Accurate Simulations Scheme Selection and Scale-Discriminant Stabilization

DTIC Science & Technology

2015-11-24

spatial concerns: ¤ how well are gradients captured? (resolution requirement) spatial/temporal concerns: ¤ dispersion and dissipation error...distribution is unlimited. Gradient Capture vs. Resolution: Single Mode FFT: Solution/Derivative: Convergence: f x( )= sin(x) with x∈[0,2π ] df dx...distribution is unlimited. Gradient Capture vs. Resolution: 
 Multiple Modes FFT: Solution/Derivative: Convergence: 6 __ CD02 __ CD04 __ CD06

The Effects of Seductive Details on Recognition Tests and Transfer Tasks

DTIC Science & Technology

2008-06-01

Mayer, R. E., Bove, W., Bryman , A ., Mars, R., & Tapangco, L. (1996). When less is more: Meaningful learning from visual and verbal summaries of textbook...unlimited. 20080709 276 U.S. Army Research Institute for the Behavioral and Social Sciences A Directorate of the Department of the Army Deputy Chief...unlimited. 13. SUPPLEMENTARY NOTES Contractor Officer’s Representative and Subject Matter POC: Dr. Paul A . Gade 14. ABSTRACT (Maximum 200 words): This

Trends in the DoD Industrial Base

DTIC Science & Technology

2016-05-05

1 05/05/16 Approved for public release; distribution is unlimited. Trends in the DoD Industrial Base Nancy Young Moore, Clifford A. Grammich, and...Judith D. Mele May 5, 2016 2 05/05/16 Approved for public release; distribution is unlimited. Industry Consolidation Has Been a Trend for Many...Consolidation Curve,” Harvard Business Review, December 2002. ²Farrell, Maureen, “2015 Becomes the Biggest M&A Year Ever,” The Wall Street Journal

Interim Report on Scientific Basis for Paint Stripping: Mechanism of Methylene Chloride Based Paint Removers

DTIC Science & Technology

2010-10-18

NICK N ESTERUK JACK KELLEY TOM B RASWELL U.S. Army Research Laboratory Aberdeen Proving Ground, Maryland October 18, 2010 Approved for public ...release; distribution is unlimited. REPORT DOCUMENTATION PAGE Form Approved OMS No. 0704-0188 PUblIC reporting DUrClen lOr lOIS COIlBC\\lOn... public release; distribution is unlimited. 13. SUPPLEMENTARY NOTES ·Science Applications International Corporation (SAIC), 4555 Overlook Ave, SW, Bldg

Interim Report on Scientific Basis for Paint Stripping: Mechanism of Methylene Chloride Based Paint Removers

DTIC Science & Technology

2010-10-18

Methylene Chloride Based Paint Removers October 18, 2010 Approved for public release; distribution is unlimited. James H. Wynne Materials Chemistry...ANSI Std. Z39.18 Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing...Washington, DC 20375-5320 NRL/MR/6120--10-9303 SERDP WP-1682 Approved for public release; distribution is unlimited. Unclassified Unclassified

Report on Scientific Basis for Paint Stripping: Mechanism of Methylene Chloride Based Paint Removers

DTIC Science & Technology

2011-10-20

Chloride Based Paint Removers October 20, 2011 Approved for public release; distribution is unlimited. James H. Wynne Materials Chemistry Branch...Z39.18 Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing...5320 NRL/MR/6120--11-9368 SERDP WP-1682 Approved for public release; distribution is unlimited. Unclassified Unclassified Unclassified UU 72 James H

Investigating the Multifaceted Impact of HIF-1 during Prostate Cancer and Its Potential Value as a Therapeutic Target

DTIC Science & Technology

2016-10-01

DISTRIBUTION STATEMENT: Approved for Public Release; Distribution Unlimited The views, opinions and/or findings contained in this report are those of the...documentation. REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 Public reporting burden for this collection of information is estimated to average 1...5012 11. SPONSOR/MONITOR’S REPORT NUMBER(S) 12. DISTRIBUTION / AVAILABILITY STATEMENT Approved for Public Release; Distribution Unlimited 13

Critical properties of unlimited gliding: Unexpected flocking behavior driven by the exchange of information

NASA Astrophysics Data System (ADS)

Bigus-Kwiatkowska, Marta; Fronczak, Agata; Fronczak, Piotr

2018-03-01

Inspired by albatrosses that use thermal lifts to fly across oceans we develop a simple model of gliders that serves us to study theoretical limitations of unlimited exploration of the Earth. Our studies, grounded in physical theory of continuous percolation and biased random walks, allow us to identify a variety of percolation transitions, which are understood as providing potentially unlimited movement through a space in a specified direction. We discover an unexpected phenomenon of self-organization of gliders in clusters, which resembles the flock organization of birds. This self-organization is intriguing, as it occurs thanks to exchange of information only and without any particular rules that could favor the clustering of the gliders (in contrast to the causes well known in literature, like, for example, attractive forces used in the Vicsek-type models or fitness functions used in evolutionary computation).

Three-dimensional orientation-unlimited polarization encryption by a single optically configured vectorial beam.

PubMed

Li, Xiangping; Lan, Tzu-Hsiang; Tien, Chung-Hao; Gu, Min

2012-01-01

The interplay between light polarization and matter is the basis of many fundamental physical processes and applications. However, the electromagnetic wave nature of light in free space sets a fundamental limit on the three-dimensional polarization orientation of a light beam. Although a high numerical aperture objective can be used to bend the wavefront of a radially polarized beam to generate the longitudinal polarization state in the focal volume, the arbitrary three-dimensional polarization orientation of a beam has not been achieved yet. Here we present a novel technique for generating arbitrary three-dimensional polarization orientation by a single optically configured vectorial beam. As a consequence, by applying this technique to gold nanorods, orientation-unlimited polarization encryption with ultra-security is demonstrated. These results represent a new landmark of the orientation-unlimited three-dimensional polarization control of the light-matter interaction.

A Content Analysis of Instructional Design and Web Design Books: Implications for Inclusion of Web Design in Instructional Design Textbooks

ERIC Educational Resources Information Center

Obilade, Titilola T.; Burton, John K.

2015-01-01

This textual content analysis set out to determine the extent to which the theories, principles, and guidelines in 4 standard books of instructional design and technology were also addressed in 4 popular books on web design. The standard books on instructional design and the popular books on web design were chosen by experts in the fields. The…

Development and content validity of a screening instrument for gaming addiction in adolescents: the Gaming Addiction Identification Test (GAIT).

PubMed

Vadlin, Sofia; Åslund, Cecilia; Nilsson, Kent W

2015-08-01

This study describes the development of a screening tool for gaming addiction in adolescents - the Gaming Addiction Identification Test (GAIT). Its development was based on the research literature on gaming and addiction. An expert panel comprising professional raters (n = 7), experiential adolescent raters (n = 10), and parent raters (n = 10) estimated the content validity of each item (I-CVI) as well as of the whole scale (S-CVI/Ave), and participated in a cognitive interview about the GAIT scale. The mean scores for both I-CVI and S-CVI/Ave ranged between 0.97 and 0.99 compared with the lowest recommended I-CVI value of 0.78 and the S-CVI/Ave value of 0.90. There were no sex differences and no differences between expert groups regarding ratings in content validity. No differences in the overall evaluation of the scale emerged in the cognitive interviews. Our conclusions were that GAIT showed good content validity in capturing gaming addiction. The GAIT needs further investigation into its psychometric properties of construct validity (convergent and divergent validity) and criterion-related validity, as well as its reliability in both clinical settings and in community settings with adolescents. © 2015 Scandinavian Psychological Associations and John Wiley & Sons Ltd.

Quantitative Approach for Incorporating Methylmercury Risks and Omega-3 Fatty Acid Benefits in Developing Species-Specific Fish Consumption Advice

PubMed Central

Ginsberg, Gary L.; Toal, Brian F.

2009-01-01

Background Despite general agreement about the toxicity of methylmercury (MeHg), fish consumption advice remains controversial. Concerns have been raised that negative messages will steer people away from fish and omega-3 fatty acid (FA) benefits. One approach is to provide advice for individual species that highlights beneficial fish while cautioning against riskier fish. Objectives Our goal in this study was to develop a method to quantitatively analyze the net risk/benefit of individual fish species based on their MeHg and omega-3 FA content. Methods We identified dose–response relationships for MeHg and omega-3 FA effects on coronary heart disease (CHD) and neurodevelopment. We used the MeHg and omega-3 FA content of 16 commonly consumed species to calculate the net risk/benefit for each species. Results Estimated omega-3 FA benefits outweigh MeHg risks for some species (e.g., farmed salmon, herring, trout); however, the opposite was true for others (swordfish, shark). Other species were associated with a small net benefit (e.g., flounder, canned light tuna) or a small net risk (e.g., canned white tuna, halibut). These results were used to place fish into one of four meal frequency categories, with the advice tentative because of limitations in the underlying dose–response information. Separate advice appears warranted for the neurodevelopmental risk group versus the cardiovascular risk group because we found a greater net benefit from fish consumption for the cardiovascular risk group. Conclusions This research illustrates a framework for risk/benefit analysis that can be used to develop categories of consumption advice ranging from “do not eat” to “unlimited,” with the caveat that unlimited may need to be tempered for certain fish (e.g., farm-raised salmon) because of other contaminants and end points (e.g., cancer risk). Uncertainties exist in the underlying dose–response relationships, pointing in particular to the need for more research on the adverse effects of MeHg on cardiovascular end points. PMID:19270798

Development and validation of equations utilizing lamb vision system output to predict lamb carcass fabrication yields.

PubMed

Cunha, B C N; Belk, K E; Scanga, J A; LeValley, S B; Tatum, J D; Smith, G C

2004-07-01

This study was performed to validate previous equations and to develop and evaluate new regression equations for predicting lamb carcass fabrication yields using outputs from a lamb vision system-hot carcass component (LVS-HCC) and the lamb vision system-chilled carcass LM imaging component (LVS-CCC). Lamb carcasses (n = 149) were selected after slaughter, imaged hot using the LVS-HCC, and chilled for 24 to 48 h at -3 to 1 degrees C. Chilled carcasses yield grades (YG) were assigned on-line by USDA graders and by expert USDA grading supervisors with unlimited time and access to the carcasses. Before fabrication, carcasses were ribbed between the 12th and 13th ribs and imaged using the LVS-CCC. Carcasses were fabricated into bone-in subprimal/primal cuts. Yields calculated included 1) saleable meat yield (SMY); 2) subprimal yield (SPY); and 3) fat yield (FY). On-line (whole-number) USDA YG accounted for 59, 58, and 64%; expert (whole-number) USDA YG explained 59, 59, and 65%; and expert (nearest-tenth) USDA YG accounted for 60, 60, and 67% of the observed variation in SMY, SPY, and FY, respectively. The best prediction equation developed in this trial using LVS-HCC output and hot carcass weight as independent variables explained 68, 62, and 74% of the variation in SMY, SPY, and FY, respectively. Addition of output from LVS-CCC improved predictive accuracy of the equations; the combined output equations explained 72 and 66% of the variability in SMY and SPY, respectively. Accuracy and repeatability of measurement of LM area made with the LVS-CCC also was assessed, and results suggested that use of LVS-CCC provided reasonably accurate (R2 = 0.59) and highly repeatable (repeatability = 0.98) measurements of LM area. Compared with USDA YG, use of the dual-component lamb vision system to predict cut yields of lamb carcasses improved accuracy and precision, suggesting that this system could have an application as an objective means for pricing carcasses in a value-based marketing system.

Medications and Older Adults

MedlinePlus

... Menu Search Main navigation Skip to content Conditions & Treatments Allergies Asthma Primary Immunodeficiency Disease Related Conditions Drug Guide ... Expert Search Search AAAAI Breadcrumb navigation Home ▸ Conditions & Treatments ▸ Library ▸ Allergy Library ▸ Medications and older adults Share | Medications and ...

Saline Sinus Rinse Recipe

MedlinePlus

... Menu Search Main navigation Skip to content Conditions & Treatments Allergies Asthma Primary Immunodeficiency Disease Related Conditions Drug Guide ... Expert Search Search AAAAI Breadcrumb navigation Home ▸ Conditions & Treatments ▸ Library ▸ Allergy Library ▸ Saline Sinus Rinse Recipe Share | Saline Sinus ...

What Makes Us Itch?

MedlinePlus

... Menu Search Main navigation Skip to content Conditions & Treatments Allergies Asthma Primary Immunodeficiency Disease Related Conditions Drug Guide ... Expert Search Search AAAAI Breadcrumb navigation Home ▸ Conditions & Treatments ▸ Library ▸ Allergy Library ▸ What makes us itch? Share | What Makes ...

Cancer Genetics Overview (PDQ®)—Health Professional Version

Cancer.gov

Expert-reviewed information summary in which the features of hereditary cancer and the structure and content of other PDQ cancer genetics summaries are described. The summary also contains an extensive list of genetics resources available online.

Confirmatory Factor Analysis Alternative: Free, Accessible CBID Software.

PubMed

Bott, Marjorie; Karanevich, Alex G; Garrard, Lili; Price, Larry R; Mudaranthakam, Dinesh Pal; Gajewski, Byron

2018-02-01

New software that performs Classical and Bayesian Instrument Development (CBID) is reported that seamlessly integrates expert (content validity) and participant data (construct validity) to produce entire reliability estimates with smaller sample requirements. The free CBID software can be accessed through a website and used by clinical investigators in new instrument development. Demonstrations are presented of the three approaches using the CBID software: (a) traditional confirmatory factor analysis (CFA), (b) Bayesian CFA using flat uninformative prior, and (c) Bayesian CFA using content expert data (informative prior). Outcomes of usability testing demonstrate the need to make the user-friendly, free CBID software available to interdisciplinary researchers. CBID has the potential to be a new and expeditious method for instrument development, adding to our current measurement toolbox. This allows for the development of new instruments for measuring determinants of health in smaller diverse populations or populations of rare diseases.

A Qualitative Study on Organizational Factors Affecting Occupational Accidents.

PubMed

Eskandari, Davood; Jafari, Mohammad Javad; Mehrabi, Yadollah; Kian, Mostafa Pouya; Charkhand, Hossein; Mirghotbi, Mostafa

2017-03-01

Technical, human, operational and organizational factors have been influencing the sequence of occupational accidents. Among them, organizational factors play a major role in causing occupational accidents. The aim of this research was to understand the Iranian safety experts' experiences and perception of organizational factors. This qualitative study was conducted in 2015 by using the content analysis technique. Data were collected through semi-structured interviews with 17 safety experts working in Iranian universities and industries and analyzed with a conventional qualitative content analysis method using the MAXQDA software. Eleven organizational factors' sub-themes were identified: management commitment, management participation, employee involvement, communication, blame culture, education and training, job satisfaction, interpersonal relationship, supervision, continuous improvement, and reward system. The participants considered these factors as effective on occupational accidents. The mentioned 11 organizational factors are probably involved in occupational accidents in Iran. Naturally, improving organizational factors can increase the safety performance and reduce occupational accidents.