Playing with Science: Using Interactive Games to Improve Public Engagement

NASA Astrophysics Data System (ADS)

Unger, M.; Besser, N.

2015-12-01

The challenge of communicating science in an accurate, concise, and engaging way has never been more important. While much focus has been put on how scientific information gets delivered, perhaps less value has been put on what the public can communicate back to science. Imparting scientific knowledge to the public in one direction, however successfully done, could be called "transmission." It's not until the public responds that you have "communication," or maybe a better word would be "conversation." The National Center for Atmospheric Research (NCAR) has been working on a project for use in its educational visitor center that not only attempts to engage the public with concise, accurate scientific information, but also to help the public respond, in order to create a communicative circuit. Using an interactive game platform, visitors can immerse themselves in a voyage of scientific discovery by choosing a character and building a story line based on multiple selections, a version of a "build your own adventure" experience. We are exploring ways to capture data from these interactions in order to inform additional program development based on areas of greatest interest to the public. The game could thus be used to update existing exhibits so they better reflect those areas of interest, making them more relevant and engaging to visitors, and expanding opportunities for dialogue between science centers and members of the public.

There's an APP for That

ERIC Educational Resources Information Center

Bowen, Bradley; Finch, James

2014-01-01

This article describes how one science teacher based an activity on designing smartphone apps to clearly and concisely communicate the interdependent relationships of a biological ecosystem. The teacher designed the activity to address several aspects of the latest science standards. Students needed to understand their ecosystem and synthesize new…

22 CFR 216.9 - Bilateral and multilateral studies and concise reviews of environmental issues.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Bilateral and multilateral studies and concise... DEVELOPMENT ENVIRONMENTAL PROCEDURES § 216.9 Bilateral and multilateral studies and concise reviews of... or multilateral environmental studies, relevant or related to the proposed action, prepared by the...

22 CFR 216.9 - Bilateral and multilateral studies and concise reviews of environmental issues.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Bilateral and multilateral studies and concise... DEVELOPMENT ENVIRONMENTAL PROCEDURES § 216.9 Bilateral and multilateral studies and concise reviews of... or multilateral environmental studies, relevant or related to the proposed action, prepared by the...

The ''hot patella'' sign: is it of any clinical significance. Concise communication

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

Fogelman, I.; McKillop, J.H.; Gray, H.W.

1983-04-01

The presence of the ''hot patella'' sign was evaluated in a prospective study of 200 consecutive bone scans, and in a review of scans from 148 patients with various metabolic bone disorders and 61 patients with lung carcinoma. The incidence was found to be 31%, 26% and 31% respectively. This sign is an extremely common scan finding and may be seen in association with a wide variety of disorders. It is concluded that this sign cannot be considered to be of diagnostic value.

Mission and science activity scheduling language

NASA Technical Reports Server (NTRS)

Hull, Larry G.

1993-01-01

To support the distributed and complex operational scheduling required for future National Aeronautics and Space Administration (NASA) missions, a formal, textual language, the Scheduling Applications Interface Language (SAIL), has been developed. Increased geographic dispersion of investigators is leading to distributed mission and science activity planning, scheduling, and operations. SAIL is an innovation which supports the effective and efficient communication of scheduling information among physically dispersed applications in distributed scheduling environments. SAIL offers a clear, concise, unambiguous expression of scheduling information in a readable, hardware independent format. The language concept, syntax, and semantics incorporate language features found useful during five years of research and prototyping with scheduling languages in physically distributed environments. SAIL allows concise specification of mission and science activity plans in a format which promotes repetition and reuse.

Meeting Readers: Using Visual Literacy Narratives in the Classroom

ERIC Educational Resources Information Center

Kajder, Sara

2006-01-01

Pacey, a likable and literate eighth-grader, saw school as "a place that kills your reading." With this alarming condemnation in mind, the author uses literacy narrative--a short, concise, digital video in which students meld still images, motion, print text, and soundtrack (both narration and music) in communicating ideas/insights/discoveries…

Creating Posters for Effective Scientific Communication.

PubMed

Bavdekar, Sandeep B; Vyas, Shruti; Anand, Varun

2017-08-01

A scientific poster is a summary of one's research that is presented in a visually engaging manner. Posters are presented as a means of short and quick scientific communications at conferences and scientific meetings. Presenting posters has advantages for the presenters and for conference attendees and organizers. It also plays a part in dissemination of research findings and furthering science. An effective poster is the one that focuses on a single message and conveys it through a concise and artistically attractive manner. This communication intends to provide tips on creating an effective poster to young scientists. © Journal of the Association of Physicians of India 2011.

Social Issues and Problem-Based Learning in Sociology: Opportunities and Challenges in the Undergraduate Classroom

ERIC Educational Resources Information Center

Eglitis, Daina S.; Buntman, Fran L.; Alexander, Dameon V.

2016-01-01

This article discusses the use of problem-based learning (PBL) in the undergraduate sociology classroom. PBL shifts students from the role of passive listeners and learners to active knowledge builders and communicators through the use of concise and engaging social problem cases. PBL creates opportunities for building substantive area knowledge,…

Not All Wizards Are from Oz: Iterative Design of Intelligent Learning Environments by Communication Capacity Tapering

ERIC Educational Resources Information Center

Mavrikis, Manolis; Gutierrez-Santos, Sergio

2010-01-01

This paper presents a methodology for the design of intelligent learning environments. We recognise that in the educational technology field, theory development and system-design should be integrated and rely on an iterative process that addresses: (a) the difficulty to elicit precise, concise, and operationalized knowledge from "experts" and (b)…

Cues for Better Writing: Empirical Assessment of a Word Counter and Cueing Application's Effectiveness

ERIC Educational Resources Information Center

Vijayasarathy, Leo R.; Gould, Susan Martin; Gould, Michael

2015-01-01

Written clarity and conciseness are desired by employers and emphasized in business communication courses. We developed and tested the efficacy of a cueing tool--Scribe Bene--to help students reduce their use of imprecise and ambiguous words and wordy phrases. Effectiveness was measured by comparing cue word usage between a treatment group given…

Improved perception of communication and compliance with a revised, intensive care unit-specific bedside communication sheet.

PubMed

Aponte-Patel, Linda; Sen, Anita

2015-01-01

Although many pediatric intensive care units (PICUs) use beside communication sheets (BCSs) to highlight daily goals, the optimal format is unknown. A site-specific BCS could improve both PICU communication and compliance completing the BCS. Via written survey, PICU staff at an academic children's hospital provided recommendations for improving and revising an existing BCS. Pre- and post-BCS revision, PICU staff were polled regarding PICU communication and BCS effectiveness, and daily compliance for completing the BCS was monitored. After implementation of the revised BCS, staff reporting "excellent" or "very good" day-to-day communication within the PICU increased from 57% to 77% (P = .02). Compliance for completing the BCS also increased significantly (75% vs 83%, P = .03). Introduction of a focused and concise BCS tailored to a specific PICU leads to improved perceptions of communication by PICU staff and increased compliance completing the daily BCS. © The Author(s) 2014.

Assessment of email communication skills of rheumatology fellows: a pilot study

PubMed Central

Dhuper, Sonal; Siva, Chokkalingam; Fresen, John L; Petruc, Marius; Velázquez, Celso R

2010-01-01

Physician–patient email communication is gaining popularity. However, a formal assessment of physicians' email communication skills has not been described. We hypothesized that the email communication skills of rheumatology fellows can be measured in an objective structured clinical examination (OSCE) setting using a novel email content analysis instrument which has 18 items. During an OSCE, we asked 50 rheumatology fellows to respond to a simulated patient email. The content of the responses was assessed using our instrument. The majority of rheumatology fellows wrote appropriate responses scoring a mean (±SD) of 10.6 (±2.6) points (maximum score 18), with high inter-rater reliability (0.86). Most fellows were concise (74%) and courteous (68%) but not formal (22%). Ninety-two percent of fellows acknowledged that the patient's condition required urgent medical attention, but only 30% took active measures to contact the patient. No one encrypted their messages. The objective assessment of email communication skills is possible using simulated emails in an OSCE setting. The variable email communication scores and incidental patient safety gaps identified, suggest a need for further training and defined proficiency standards for physicians' email communication skills. PMID:20962134

Randomization to Standard and Concise Informed Consent Forms: Development of Evidence-Based Consent Practices

PubMed Central

Enama, Mary E.; Hu, Zonghui; Gordon, Ingelise; Costner, Pamela; Ledgerwood, Julie E.; Grady, Christine

2012-01-01

Background Consent to participate in research is an important component of the conduct of ethical clinical trials. Current consent practices are largely policy-driven. This study was conducted to assess comprehension of study information and satisfaction with the consent form between subjects randomized to concise or to standard informed consent forms as one approach to developing evidence-based consent practices. Methods Participants (N=111) who enrolled into two Phase I investigational influenza vaccine protocols (VRC 306 and VRC 307) at the NIH Clinical Center were randomized to one of two IRB-approved consents; either a standard or concise form. Concise consents had an average of 63% fewer words. All other aspects of the consent process were the same. Questionnaires about the study and the consent process were completed at enrollment and at the last visit in both studies. Results Subjects using concise consent forms scored as well as those using standard length consents in measures of comprehension (7 versus 7, p=0.79 and 20 versus 21, p=0.13), however, the trend was for the concise consent group to report feeling better informed. Both groups thought the length and detail of the consent form was appropriate. Conclusions Randomization of study subjects to different length IRB-approved consents forms as one method for developing evidence-based consent practices, resulted in no differences in study comprehension or satisfaction with the consent form. A concise consent form may be used ethically in the context of a consent process conducted by well-trained staff with opportunities for discussion and education throughout the study. PMID:22542645

Quantitative scintigraphy in diagnosis and management of plantar fasciitis (Calcaneal periostitis): concise communication

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

Sewell, J.R.; Black, C.M.; Chapman, A.H.

1980-07-01

We have found that Tc-99m methylene diphosphonate imaging of the heel is of diagnostic value in the painful heel syndrome, permitting positive identification of the site of inflammation in cases where radiography is unhelpful. With this technique, tracer uptake in the heel is susceptible to quantification, allowing a serial and objective assessment of response to therapy.

33 CFR 210.4 - Rules of the Corps of Engineers Board of Contract Appeals for cases not subject to the Contract...

Code of Federal Regulations, 2012 CFR

2012-07-01

... order of appeals and other pertinent factors. On request or motion by either party and upon good cause... thereof. (x) Rule 23, Post hearing briefs—(1) General. Briefs must be compact, concise, logically arranged... be dismissed with prejudice. (gg) Rule 32, Ex Parte communications. No Administrative Judge or member...

33 CFR 210.4 - Rules of the Corps of Engineers Board of Contract Appeals for cases not subject to the Contract...

Code of Federal Regulations, 2011 CFR

2011-07-01

... order of appeals and other pertinent factors. On request or motion by either party and upon good cause... thereof. (x) Rule 23, Post hearing briefs—(1) General. Briefs must be compact, concise, logically arranged... be dismissed with prejudice. (gg) Rule 32, Ex Parte communications. No Administrative Judge or member...

33 CFR 210.4 - Rules of the Corps of Engineers Board of Contract Appeals for cases not subject to the Contract...

Code of Federal Regulations, 2010 CFR

2010-07-01

... order of appeals and other pertinent factors. On request or motion by either party and upon good cause... thereof. (x) Rule 23, Post hearing briefs—(1) General. Briefs must be compact, concise, logically arranged... be dismissed with prejudice. (gg) Rule 32, Ex Parte communications. No Administrative Judge or member...

33 CFR 210.4 - Rules of the Corps of Engineers Board of Contract Appeals for cases not subject to the Contract...

Code of Federal Regulations, 2013 CFR

2013-07-01

... order of appeals and other pertinent factors. On request or motion by either party and upon good cause... thereof. (x) Rule 23, Post hearing briefs—(1) General. Briefs must be compact, concise, logically arranged... be dismissed with prejudice. (gg) Rule 32, Ex Parte communications. No Administrative Judge or member...

33 CFR 210.4 - Rules of the Corps of Engineers Board of Contract Appeals for cases not subject to the Contract...

Code of Federal Regulations, 2014 CFR

2014-07-01

... order of appeals and other pertinent factors. On request or motion by either party and upon good cause... thereof. (x) Rule 23, Post hearing briefs—(1) General. Briefs must be compact, concise, logically arranged... be dismissed with prejudice. (gg) Rule 32, Ex Parte communications. No Administrative Judge or member...

Beyond an Elevator Speech: Define Your Story to Find Success - 13581

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

Drouhard, Rachael

Diversify or die has been a familiar industry chant, growing louder over the past five years. As companies seek opportunities in new markets, succinctly communicating who they are and what they do to people they've never met becomes common practice. Large and small, most companies lack a clear, concise story and communication tools to articulate what makes them unique amongst the competition. As a result business is lost with prospects and needs of current customers may never be identified. These, along with a common set of core challenges can be overcome by definition, standardization, on-going education and consistent / accuratemore » communication at the brand level. (author)« less

Dynamic concision for three-dimensional reconstruction of human organ built with virtual reality modelling language (VRML).

PubMed

Yu, Zheng-yang; Zheng, Shu-sen; Chen, Lei-ting; He, Xiao-qian; Wang, Jian-jun

2005-07-01

This research studies the process of 3D reconstruction and dynamic concision based on 2D medical digital images using virtual reality modelling language (VRML) and JavaScript language, with a focus on how to realize the dynamic concision of 3D medical model with script node and sensor node in VRML. The 3D reconstruction and concision of body internal organs can be built with such high quality that they are better than those obtained from the traditional methods. With the function of dynamic concision, the VRML browser can offer better windows for man-computer interaction in real-time environment than ever before. 3D reconstruction and dynamic concision with VRML can be used to meet the requirement for the medical observation of 3D reconstruction and have a promising prospect in the fields of medical imaging.

Dynamic concision for three-dimensional reconstruction of human organ built with virtual reality modelling language (VRML)*

PubMed Central

Yu, Zheng-yang; Zheng, Shu-sen; Chen, Lei-ting; He, Xiao-qian; Wang, Jian-jun

2005-01-01

This research studies the process of 3D reconstruction and dynamic concision based on 2D medical digital images using virtual reality modelling language (VRML) and JavaScript language, with a focus on how to realize the dynamic concision of 3D medical model with script node and sensor node in VRML. The 3D reconstruction and concision of body internal organs can be built with such high quality that they are better than those obtained from the traditional methods. With the function of dynamic concision, the VRML browser can offer better windows for man-computer interaction in real-time environment than ever before. 3D reconstruction and dynamic concision with VRML can be used to meet the requirement for the medical observation of 3D reconstruction and have a promising prospect in the fields of medical imaging. PMID:15973760

[The dynamic concision for three-dimensional reconstruction of human organ built with virtual reality modeling language (VRML)].

PubMed

Yu, Zhengyang; Zheng, Shusen; Chen, Huaiqing; Wang, Jianjun; Xiong, Qingwen; Jing, Wanjun; Zeng, Yu

2006-10-01

This research studies the process of dynamic concision and 3D reconstruction from medical body data using VRML and JavaScript language, focuses on how to realize the dynamic concision of 3D medical model built with VRML. The 2D medical digital images firstly are modified and manipulated by 2D image software. Then, based on these images, 3D mould is built with VRML and JavaScript language. After programming in JavaScript to control 3D model, the function of dynamic concision realized by Script node and sensor node in VRML. The 3D reconstruction and concision of body internal organs can be formed in high quality near to those got in traditional methods. By this way, with the function of dynamic concision, VRML browser can offer better windows of man-computer interaction in real time environment than before. 3D reconstruction and dynamic concision with VRML can be used to meet the requirement for the medical observation of 3D reconstruction and has a promising prospect in the fields of medical image.

Twittering About Research: A Case Study of the World’s First Twitter Poster Competition

PubMed Central

Randviir, Edward P.; Illingworth, Samuel M.; Baker, Matthew J.; Cude, Matthew; Banks, Craig E.

2016-01-01

The Royal Society of Chemistry held, to our knowledge, the world’s first Twitter conference at 9am on February 5 th, 2015. The conference was a Twitter-only conference, allowing researchers to upload academic posters as tweets, replacing a physical meeting. This paper reports the details of the event and discusses the outcomes, such as the potential for the use of social media to enhance scientific communication at conferences. In particular, the present work argues that social media outlets such as Twitter broaden audiences, speed up communication, and force clearer and more concise descriptions of a researcher’s work. The benefits of poster presentations are also discussed in terms of potential knowledge exchange and networking. This paper serves as a proof-of-concept approach for improving both the public opinion of the poster, and the enhancement of the poster through an innovative online format that some may feel more comfortable with, compared to face-to-face communication. PMID:26834989

Twittering About Research: A Case Study of the World's First Twitter Poster Competition.

PubMed

Randviir, Edward P; Illingworth, Samuel M; Baker, Matthew J; Cude, Matthew; Banks, Craig E

2015-01-01

The Royal Society of Chemistry held, to our knowledge, the world's first Twitter conference at 9am on February 5 (th), 2015. The conference was a Twitter-only conference, allowing researchers to upload academic posters as tweets, replacing a physical meeting. This paper reports the details of the event and discusses the outcomes, such as the potential for the use of social media to enhance scientific communication at conferences. In particular, the present work argues that social media outlets such as Twitter broaden audiences, speed up communication, and force clearer and more concise descriptions of a researcher's work. The benefits of poster presentations are also discussed in terms of potential knowledge exchange and networking. This paper serves as a proof-of-concept approach for improving both the public opinion of the poster, and the enhancement of the poster through an innovative online format that some may feel more comfortable with, compared to face-to-face communication.

Medication communication between nurses and doctors for paediatric acute care: An ethnographic study.

PubMed

Borrott, Narelle; Kinney, Sharon; Newall, Fiona; Williams, Allison; Cranswick, Noel; Wong, Ian; Manias, Elizabeth

2017-07-01

To examine how communication between nurses and doctors occurred for managing medications in inpatient paediatric settings. Communication between health professionals influences medication incidents' occurrence and safe care. An ethnographic study was undertaken. Semi-structured interviews, observations and focus groups were conducted in three clinical areas of an Australian tertiary paediatric hospital. Data were transcribed verbatim and thematically analysed using the Medication Communication Model. The actual communication act revealed health professionals' commitment to effective medication management and the influence of professional identities on medication communication. Nurses and doctors were dedicated to providing safe, effective medication therapy for children, within their scope of practice and perceived role responsibilities. Most nurses and junior doctors used tentative language in their communication while senior doctors tended to use direct language. Irrespective of language style, nurses actively engaged with doctors to promote patients' needs. Yet, the medical hierarchical structure, staffing and attendant expectations influenced communication for medication management, causing frustration among nurses and doctors. Doctors' lack of verbal communication of documented changes to medication orders particularly troubled nurses. Nurses persisted in their efforts to acquire appropriate orders for safe medication administration to paediatric patients. Collaborative practice between nurses and doctors involved complex, symbiotic relationships. Their dedication to providing safe medication therapy to paediatric patients facilitated effective medication management. At times, shortcomings in interdisciplinary communication impacted on potential and actual medication incidents. Understanding of the complexities affecting medication communication between nurses and doctors helps to ensure interprofessional respect for each other's roles and inherent demands. Interdisciplinary education delivered in healthcare organisations would facilitate greater clarity in communication related to medications. Encouraging the use of concise, clear words in communication would help to promote improved understanding between parties, and accuracy and efficacy of medication management. © 2016 John Wiley & Sons Ltd.

You talkin' to me? Interactive playback is a powerful yet underused tool in animal communication research.

PubMed

King, Stephanie L

2015-07-01

Over the years, playback experiments have helped further our understanding of the wonderful world of animal communication. They have provided fundamental insights into animal behaviour and the function of communicative signals in numerous taxa. As important as these experiments are, however, there is strong evidence to suggest that the information conveyed in a signal may only have value when presented interactively. By their very nature, signalling exchanges are interactive and therefore, an interactive playback design is a powerful tool for examining the function of such exchanges. While researchers working on frog and songbird vocal interactions have long championed interactive playback, it remains surprisingly underused across other taxa. The interactive playback approach is not limited to studies of acoustic signalling, but can be applied to other sensory modalities, including visual, chemical and electrical communication. Here, I discuss interactive playback as a potent yet underused technique in the field of animal behaviour. I present a concise review of studies that have used interactive playback thus far, describe how it can be applied, and discuss its limitations and challenges. My hope is that this review will result in more scientists applying this innovative technique to their own study subjects, as a means of furthering our understanding of the function of signalling interactions in animal communication systems. © 2015 The Author(s) Published by the Royal Society. All rights reserved.

The clinical effectiveness of concise cognitive behavioral therapy with or without pharmacotherapy for depressive and anxiety disorders; a pragmatic randomized controlled equivalence trial in clinical practice.

PubMed

Meuldijk, D; Carlier, I V E; van Vliet, I M; van Veen, T; Wolterbeek, R; van Hemert, A M; Zitman, F G

2016-03-01

Depressive and anxiety disorders contribute to a high disease burden. This paper investigates whether concise formats of cognitive behavioral- and/or pharmacotherapy are equivalent with longer standard care in the treatment of depressive and/or anxiety disorders in secondary mental health care. A pragmatic randomized controlled equivalence trial was conducted at five Dutch outpatient Mental Healthcare Centers (MHCs) of the Regional Mental Health Provider (RMHP) 'Rivierduinen'. Patients (aged 18-65 years) with a mild to moderate anxiety and/or depressive disorder, were randomly allocated to concise or standard care. Data were collected at baseline, 3, 6 and 12 months by Routine Outcome Monitoring (ROM). Primary outcomes were the Brief Symptom Inventory (BSI) and the Web Screening Questionnaire (WSQ). We used Generalized Estimating Equations (GEE) to assess outcomes. Between March 2010 and December 2012, 182 patients, were enrolled (n=89 standard care; n=93 concise care). Both intention-to-treat and per-protocol analyses demonstrated equivalence of concise care and standard care at all time points. Severity of illness reduced, and both treatments improved patient's general health status and subdomains of quality of life. Moreover, in concise care, the beneficial effects started earlier. Concise care has the potential to be a feasible and promising alternative to longer standard secondary mental health care in the treatment of outpatients with a mild to moderate depressive and/or anxiety disorder. For future research, we recommend adhering more strictly to the concise treatment protocols to further explore the beneficial effects of the concise treatment. The study is registered in the Netherlands Trial Register, number NTR2590. Clinicaltrials.gov identifier: NCT01643642. Copyright © 2015 Elsevier Inc. All rights reserved.

A review of contemporary methods for the presentation of scientific uncertainty.

PubMed

Makinson, K A; Hamby, D M; Edwards, J A

2012-12-01

Graphic methods for displaying uncertainty are often the most concise and informative way to communicate abstract concepts. Presentation methods currently in use for the display and interpretation of scientific uncertainty are reviewed. Numerous subjective and objective uncertainty display methods are presented, including qualitative assessments, node and arrow diagrams, standard statistical methods, box-and-whisker plots,robustness and opportunity functions, contribution indexes, probability density functions, cumulative distribution functions, and graphical likelihood functions.

A Concise History of the U.S. Army Signal Corps

DTIC Science & Technology

1991-02-01

key information in defeating the Spanish. Signal Corps units participated in the capture of Manila and the assault on Fort San Antonio and Fort Malate ...advancing infantry’s position. Other signalmen rolled in wire while Sergeant Harry Chadwick photographed the events. The Americans took Fort Malate ...with the Mekong Delta’s monsoon-ridden soil , a poor foundation for communications equipment. Like signalmen of the past, they adapted to local

Communication skills training in orthopaedics.

PubMed

Lundine, Kristopher; Buckley, Richard; Hutchison, Carol; Lockyer, Jocelyn

2008-06-01

Communication skills play a key role in many aspects of both medical education and clinical patient care. The objectives of this study were to identify the key components of communication skills from the perspectives of both orthopaedic residents and their program directors and to understand how these skills are currently taught. This study utilized a mixed methods design. Quantitative data were collected with use of a thirty-item questionnaire distributed to all Canadian orthopaedic residents. Qualitative data were collected through focus groups with orthopaedic residents and semistructured interviews with orthopaedic program directors. One hundred and nineteen (37%) of 325 questionnaires were completed, twelve residents participated in two focus groups, and nine of sixteen program directors from across the country were interviewed. Both program directors and residents identified communication skills as being the accurate and appropriate use of language (i.e., content skills), not how the communication was presented (i.e., process skills). Perceived barriers to effective communication included time constraints and the need to adapt to the many personalities and types of people encountered daily in the hospital. Residents rarely have explicit training in communication skills. They rely on communication training implicitly taught through observation of their preceptors and clinical experience interacting with patients, peers, and other health-care professionals. Orthopaedic residents and program directors focus on content and flexibility within communication skills as well as on the importance of being concise. They value the development of communication skills in the clinical environment through experiential learning and role modeling. Education should focus on developing residents' process skills in communication. Care should be taken to avoid large-group didactic teaching sessions, which are perceived as ineffective.

"WhatsApp"ening in orthopedic care: a concise report from a 300-bedded tertiary care teaching center.

PubMed

Khanna, Vishesh; Sambandam, Senthil N; Gul, Arif; Mounasamy, Varatharaj

2015-07-01

Smartphones have emerged as essential tools providing assistance in patient care, monitoring, rehabilitation, communication, diagnosis, teaching, research and reference. Among innumerable communication apps, WhatsApp has been widely popular and cost effective. The aim of our study was to report the impact of introduction of a smartphone app "WhatsApp" as an intradepartmental communication tool on (1) awareness of patient-related information, (2) efficiency of the handover process and (3) duration of traditional morning handovers among orthopedic residents in a 300-bedded tertiary care teaching center. Written handovers and paging used for communication at our center led to occasional inefficiencies among residents. Widespread use, low cost, availability and double password protection (phone lock and WhatsApp lock) made WhatsApp's group conversation feature an ideal tool for intradepartmental patient-related communication. Twenty-five consecutive admissions before and after WhatsApp (BW, AW) were included in the study. Eight orthopedic residents attempted fifty randomly arranged questions based on the twenty-five patients in each study period. A null hypothesis that introduction of WhatsApp group would neither increase the awareness of patient-related information nor improve the efficiency of the handovers among residents was assumed. A significant improvement observed in scores obtained by residents in the AW group led to rejection of the null hypothesis. The residents also reported swifter and efficient handovers after the introduction of WhatsApp. Our results indicate that the introduction of a smartphone app "WhatsApp" as an intradepartmental communication tool can bring about an improvement in patient-related awareness, communication and handovers among orthopedic residents.

Science communication in the field of fundamental biomedical research (editorial).

PubMed

Illingworth, Sam; Prokop, Andreas

2017-10-01

The aim of this special issue on science communication is to inspire and help scientists who are taking part or want to take part in science communication and engage with the wider public, clinicians, other scientists or policy makers. For this, some articles provide concise and accessible advice to individual scientists, science networks, or learned societies on how to communicate effectively; others share rationales, objectives and aims, experiences, implementation strategies and resources derived from existing long-term science communication initiatives. Although this issue is primarily addressing scientists working in the field of biomedical research, much of it similarly applies to scientists from other disciplines. Furthermore, we hope that this issue will also be used as a helpful resource by academic science communicators and social scientists, as a collection that highlights some of the major communication challenges that the biomedical sciences face, and which provides interesting case studies of initiatives that use a breadth of strategies to address these challenges. In this editorial, we first discuss why we should communicate our science and contemplate some of the different approaches, aspirations and definitions of science communication. We then address the specific challenges that researchers in the biomedical sciences are faced with when engaging with wider audiences. Finally, we explain the rationales and contents of the different articles in this issue and the various science communication initiatives and strategies discussed in each of them, whilst also providing some information on the wide range of further science communication activities in the biomedical sciences that could not all be covered here. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

Entrepreneurship for Physicists; A practical guide to move inventions from university to market

NASA Astrophysics Data System (ADS)

Iannuzzi, Davide

2017-10-01

This book offers a concise analysis of the key ingredients that enable physicists to successfully move their idea from university to market, bringing added value to their customers. It dives into a set of theories, models, and tools that play fundamental roles in technology transfer including topics often neglected by other books including trust, communication, and persuasion. It also explains how most of the topics discussed are applicable to careers in a broader sense.

How leadership attributes influence employee loyalty in the aerospace industry: An exploratory qualitative inquiry

NASA Astrophysics Data System (ADS)

Harrison, Marriel

The influence leaders have on employee loyalty in the aerospace industry was examined through exploratory, qualitative inquiry. In-depth, semi-structured interviews were conducted to ascertain the influence of six leadership attributes on loyalty. These specific leadership attributes were addressed based on key themes from the scholarly leadership research and included communication, trust, accountability, understanding, compassion, and recognition. Data were analyzed to identify common themes and patterns among the 21 study participants. Based on the study findings, the majority of participants expressed that they want leaders to communicate--and to do so often and concisely. Participants also voiced that communication was a central component in resolving many of the problems associated with loyalty, such as clarity of direction or sense of inclusion in the organization. The central themes derived from the research include the following: (a) employee loyalty no longer exists when organizational leadership fails to challenge or empower employees or create an opportunity for growth, (b) effective leaders inspire employees by sharing the vision of an organization and including employees in the decision-making process, and (c) organizational culture, values, and effective leadership play an integral role in employee loyalty and long-term commitment to the organization.

A randomized trial comparing concise and standard consent forms in the START trial

PubMed Central

Touloumi, Giota; Walker, A. Sarah; Smolskis, Mary; Sharma, Shweta; Babiker, Abdel G.; Pantazis, Nikos; Tavel, Jorge; Florence, Eric; Sanchez, Adriana; Hudson, Fleur; Papadopoulos, Antonios; Emanuel, Ezekiel; Clewett, Megan; Munroe, David; Denning, Eileen

2017-01-01

Background Improving the effectiveness and efficiency of research informed consent is a high priority. Some express concern about longer, more complex, written consent forms creating barriers to participant understanding. A recent meta-analysis concluded that randomized comparisons were needed. Methods We conducted a cluster-randomized non-inferiority comparison of a standard versus concise consent form within a multinational trial studying the timing of starting antiretroviral therapy in HIV+ adults (START). Interested sites were randomized to standard or concise consent forms for all individuals signing START consent. Participants completed a survey measuring comprehension of study information and satisfaction with the consent process. Site personnel reported usual site consent practices. The primary outcome was comprehension of the purpose of randomization (pre-specified 7.5% non-inferiority margin). Results 77 sites (2429 participants) were randomly allocated to use standard consent and 77 sites (2000 participants) concise consent, for an evaluable cohort of 4229. Site and participant characteristics were similar for the two groups. The concise consent was non-inferior to the standard consent on comprehension of randomization (80.2% versus 82%, site adjusted difference: 0.75% (95% CI -3.8%, +5.2%)); and the two groups did not differ significantly on total comprehension score, satisfaction, or voluntariness (p>0.1). Certain independent factors, such as education, influenced comprehension and satisfaction but not differences between consent groups. Conclusions An easier to read, more concise consent form neither hindered nor improved comprehension of study information nor satisfaction with the consent process among a large number of participants. This supports continued efforts to make consent forms more efficient. Trial registration Informed consent substudy was registered as part of START study in clinicaltrials.gov #NCT00867048, and EudraCT # 2008-006439-12 PMID:28445471

A Retrospective Analysis of Sera Collected by the Hemorrhagic Fever Commission during the Korean Conflict

DTIC Science & Technology

1990-05-01

of leptospirosis ; no diagnosis could be made for the other 14. virus-specific pooled mouse monoclonal antibodies or control fluids: Seropositive...day 7 of disease. Further, 1184 Concise Communications JID 1990:162 INovember) 100,00o - tion of a single case of leptospirosis , the etiology of the...prototype Hantaan tibodies to Rift Valley fever virus in ovine and bovine sera. Am JVet Res 1987:48:1138-1141virus as the causative agent of hemorrhagic

Enhancing presentation skills for the advanced practice nurse: strategies for success.

PubMed

Vollman, Kathleen M

2005-01-01

Professional speaking is a component of the professional practice role of the advanced practice nurse (APN). The skills to communicate effectively to one person or an audience of 100 provide the APN with the essential tools for implementing change, collaborating effectively, presenting information at professional meetings, or communicating the impact of clinical outcomes in the boardroom. Public speaking skills, a professional image, and improved communication can facilitate advancement along any career ladder. The greater your fear, the more self-confidence you will gain by stepping up to a challenge and conquering it. This article describes strategies for organizing and presenting your message in a clear and concise format. Techniques to manage the anxiety produced when attempting to articulate your thoughts is essential for effective communication. Skills for enhancing the delivery of your message through effective body language, professional image, voice modulation, and use of audiovisual aids are addressed. Creative techniques for fielding questions are key in promoting a dynamic closure and provide consistent reinforcement of the key message content.

Communicating Scientific Research to Non-Specialists

NASA Astrophysics Data System (ADS)

Holman, Megan

Public outreach to effectively communicate current scientific advances is an essential component of the scientific process. The challenge in making this information accessible is forming a clear, accurate, and concise version of the information from a variety of different sources, so that the information is understandable and compelling to non-specialists in the general public. We are preparing a magazine article about planetary system formation. This article will include background information about star formation and different theories and observations of planet formation to provide context. We will then discuss the latest research and theories describing how planetary systems may be forming in different areas of the universe. We demonstrate here the original professional-level scientific work alongside our public-level explanations and original graphics to demonstrate our editorial process.

Modeling concepts for communication of geometric shape data

NASA Technical Reports Server (NTRS)

Collins, M. F.; Emnett, R. F.; Magedson, R. L.; Shu, H. H.

1984-01-01

ANSI5, an abbreviation for Section 5 of the American National Standard under Engineering Drawing and Related Documentation Practices (Committee Y14) on Digital Representation for Communication of Product Definition Data (ANSI Y14.26M-1981), allows encoding of a broad range of geometric shapes to be communicated through digital channels. A brief review of its underlying concepts is presented. The intent of ANSI5 is to devise a unified set of concise language formats for transmission of data pertaining to five types of geometric entities in Euclidean 3 space (E(3)). These are regarded as point like, curve like, surface like, solid like, and a combination of these types. For the first four types, ANSI5 makes a distinction between the geometry and topology. Geometry is a description of the spatial occupancy of the entity, and topology discusses the interconnectedness of the entity's boundary components.

Identifying Core Profiles in Attitudes toward School Violence

ERIC Educational Resources Information Center

Frisby, Craig L.; Kim, Se-Kang; Wolfmeyer, Mary Anne

2005-01-01

Focus group methods for studying opinions and perceptions of school violence are effective for understanding differences among individuals, but cannot report these differences in a concise manner. Traditional quantitative methods for analyzing data from school violence perception surveys allow for the concise reporting of data, but cannot…

How Configuration Management (CM) Can Help Project Teams To Innovate and Communicate

NASA Technical Reports Server (NTRS)

Cioletti, Louis

2009-01-01

Traditionally, CM is relegated to a support role in project management activities. CM s traditional functions of identification, change control, status accounting, and audits/verification are still necessary and play a vital role. However, this presentation proposes CM s role in a new and innovative manner that will significantly improve communication throughout the organization and, in turn, augment the project s success. CM s new role is elevated to the project management level, above the engineering or sub-project level in the Work Breakdown Structure (WBS), where it can more effectively accommodate changes, reduce corrective actions, and ensure that requirements are clear, concise, and valid, and that results conform to the requirements. By elevating CM s role in project management and orchestrating new measures, a new communication will emerge that will improve information integrity, structured baselines, interchangeability/traceability, metrics, conformance to standards, and standardize the best practices in the organization. Overall project performance (schedule, quality, and cost) can be no better than the ability to communicate requirements which, in turn, is no better than the CM process to communicate project decisions and the correct requirements.

The role of exosomes in hepatitis, liver cirrhosis and hepatocellular carcinoma.

PubMed

Shen, Jiliang; Huang, Chiung-Kuei; Yu, Hong; Shen, Bo; Zhang, Yaping; Liang, Yuelong; Li, Zheyong; Feng, Xu; Zhao, Jie; Duan, Lian; Cai, Xiujun

2017-05-01

Exosomes are small vesicles that were initially thought to be a mechanism for discarding unneeded membrane proteins from reticulocytes. Their mediation of intercellular communication appears to be associated with several biological functions. Current studies have shown that most mammalian cells undergo the process of exosome formation and utilize exosome-mediated cell communication. Exosomes contain various microRNAs, mRNAs and proteins. They have been reported to mediate multiple functions, such as antigen presentation, immune escape and tumour progression. This concise review highlights the findings regarding the roles of exosomes in liver diseases, particularly hepatitis B, hepatitis C, liver cirrhosis and hepatocellular carcinoma. However, further elucidation of the contributions of exosomes to intercellular information transmission is needed. The potential medical applications of exosomes in liver diseases seem practical and will depend on the ingenuity of future investigators and their insights into exosome-mediated biological processes. © 2016 The Authors. Journal of Cellular and Molecular Medicine published by John Wiley & Sons Ltd and Foundation for Cellular and Molecular Medicine.

Science information in the media: an academic approach to improve its intrinsic quality.

PubMed

Bruno, Flavia; Vercellesi, Luisa

2002-01-01

The lay audience expresses a clear demand for scientific information, particularly when health and welfare are involved. For most people science is what they learn from the media. The need for good scientific journalism is pressing, to bridge the gap between the slow pace of science and the fast-moving and concise nature of successful mass communication. This academic postgraduate course was established by the Department of Pharmacological Sciences to train mediators to improve the quality of lay scientific dissemination. The programme focuses on teaching a method of selecting, analysing, understanding, mediating and diffusing scientific information to lay people. The course explores the theoretical and practical aspects of methods, techniques and channels of scientific communication. Case studies, practical exercises, and stages complement the theoretical curriculum. The teaching focus is on reducing the asymmetry between scientists and the public. The different backgrounds of students and the spread of topics are major challenges. Copyright 2002 Academic Press.

Magnetic resonance imaging of the prostate: interpretation using the PI-RADS V2.

PubMed

Torregrosa Andrés, A; Otero García, M; Sineiro Galiñanes, M

Version 2 of the Prostate Imaging and Reporting and Data System (PI-RADS) was developed to help in the detection, location, and characterization of prostate cancer with magnetic resonance imaging (MRI). Its recommendations for standardizing image acquisition parameters aims to reduce variability in the interpretation of MRI studies of the prostate; this approach, together with structured reporting, has the added value of improving communication among radiologists and between radiologists and urologists. This article aims to explain the PI-RADS v2 classification in a simple way, using illustrative images for each of the categories, as well as to recommend the use of a standard technique that helps ensure the reproducibility of multiparametric MRI. The PI-RADS v2 is simple to appy when reading multiparametric MRI studies of the prostate. It is important for radiologists doing prostate imaging to use the PI-RADS v2 in daily practice to write clear and concise reports that improve communication between radiologists and urologists. Copyright © 2016 SERAM. Publicado por Elsevier España, S.L.U. All rights reserved.

Communicating Program Outcomes to Encourage Policymaker Support for Evidence-Based State Tobacco Control

PubMed Central

Schmidt, Allison M.; Ranney, Leah M.; Goldstein, Adam O.

2014-01-01

Tobacco use, the leading cause of preventable death in the U.S., can be reduced through state-level tobacco prevention and cessation programs. In the absence of research about how to communicate the need for these programs to policymakers, this qualitative study aimed to understand the motivations and priorities of policymakers in North Carolina, a state that enacted a strong tobacco control program from 2003–2011, but drastically reduced funding in recent years. Six former legislators (three Democrats, three Republicans) and three lobbyists for health organizations were interviewed about their attitudes towards tobacco use, support of state-funded programs, and reactions to two policy briefs. Five themes emerged: (1) high awareness of tobacco-related health concerns but limited awareness of program impacts and funding, (2) the primacy of economic concerns in making policy decisions, (3) ideological differences in views of the state’s role in tobacco control, (4) the impact of lobbyist and constituent in-person appeals, and (5) the utility of concise, contextualized data. These findings suggest that building relationships with policymakers to communicate ongoing program outcomes, emphasizing economic data, and developing a constituent advocacy group would be valuable to encourage continued support of state tobacco control programs. PMID:25485977

Communicating program outcomes to encourage policymaker support for evidence-based state tobacco control.

PubMed

Schmidt, Allison M; Ranney, Leah M; Goldstein, Adam O

2014-12-04

Tobacco use, the leading cause of preventable death in the U.S., can be reduced through state-level tobacco prevention and cessation programs. In the absence of research about how to communicate the need for these programs to policymakers, this qualitative study aimed to understand the motivations and priorities of policymakers in North Carolina, a state that enacted a strong tobacco control program from 2003-2011, but drastically reduced funding in recent years. Six former legislators (three Democrats, three Republicans) and three lobbyists for health organizations were interviewed about their attitudes towards tobacco use, support of state-funded programs, and reactions to two policy briefs. Five themes emerged: (1) high awareness of tobacco-related health concerns but limited awareness of program impacts and funding, (2) the primacy of economic concerns in making policy decisions, (3) ideological differences in views of the state's role in tobacco control, (4) the impact of lobbyist and constituent in-person appeals, and (5) the utility of concise, contextualized data. These findings suggest that building relationships with policymakers to communicate ongoing program outcomes, emphasizing economic data, and developing a constituent advocacy group would be valuable to encourage continued support of state tobacco control programs.

Raising Public Awareness of Clinical Trials: Development of Messages for a National Health Communication Campaign.

PubMed

Massett, Holly A; Dilts, David M; Bailey, Robert; Berktold, Jennifer; Ledsky, Rebecca; Atkinson, Nancy L; Mishkin, Grace; Denicoff, Andrea; Padberg, Rose Mary; Allen, Marin P; Silver, Karen; Carrington, Kelli; Johnson, Lenora E

2017-05-01

Clinical trials are essential for developing new and effective treatments and improving patient quality of life; however, many trials cannot answer their primary research questions because they fall short of their recruitment goals. This article reports the results of formative research conducted in two populations, the public and primary care physicians, to identify messages that may raise awareness and increase interest in clinical trials and be used in a national communication campaign. Results suggested that participants were primarily motivated to participate in clinical trials out of a self-interest to help themselves first. Messages illustrated that current treatments were tested via clinical trials, helped normalize trials as routine practices, and reduced concerns over trying something new first. Participants wanted messages that portray trials as state-of-the-art choices that offer some hope, show people like themselves, and are described in a clear, concise manner with actionable steps for them to take. The study revealed some differences in message salience, with healthy audiences exhibiting lower levels of interest. Our results suggest that targeted messages are needed, and that communication with primary health-care providers is an important and necessary component in raising patient awareness of the importance of clinical trials.

The Dirty Dozen: A Concise Measure of the Dark Triad

ERIC Educational Resources Information Center

Jonason, Peter K.; Webster, Gregory D.

2010-01-01

There has been an exponential increase of interest in the dark side of human nature during the last decade. To better understand this dark side, the authors developed and validated a concise, 12-item measure of the Dark Triad: narcissism, psychopathy, Machiavellianism. In 4 studies involving 1,085 participants, they examined its structural…

Formulating the Right Title for a Research Article.

PubMed

Bavdekar, Sandeep B

2016-02-01

Title is an important part of the article. It condenses article content in a few words and captures readers' attention. A good title for a research article is the one which, on its own, is able to introduce the research work to the fullest extent, but in a concise manner. Writing scientific titles that are informative and attractive is a challenging task. This communication describes the importance of titles and the methods of creating appropriate titles for research papers. © Journal of the Association of Physicians of India 2011.

Ruthenium-97 hepatobiliary agents for delayed studies of the bilary tract I: Ru-97 PIPIDA: concise communication

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

Schachner, E.R.; Gil, M.C.; Atkins, H.L.

1981-04-01

Failure of early diagnosis of biliary atresia results in the development of cirrhosis and death. Commonly used hepatobiliary agents are not ideal for follow-up studies because of their unfavorable physical properties or short half-life. The excellent physical properties of Ru-97 should overcome these limitations. Therefore, Ru-97 PIPIDA (N,..cap alpha..-(p-isopropyl acetanilide) iminoacetic acid) is being investigated as a potential hepatobiliary agent that would allow an improved diagnosis of the disease. Ruthenium-97 PIPIDA and Tc-99m PIPIDA showed similar blood clearance rates in dogs. Ru-97 PIPIDA scintigrams in dogs showed early uptake in liver and gallbladder and slow excretion through the gastrointestinal tract.more » Biodistribution studies were performed in normal rats and rats with biliary obstruction. The findings suggest that Ru-97 PIPIDA should be useful for delayed studies ( 1 to 3 days) of the biliary tract.« less

Synthetic study toward ecteinascidin 743: concise construction of the diazabicyclo[3.3.1]nonane skeleton and assembly of the pentacyclic core.

PubMed

Enomoto, Taro; Yasui, Yoshizumi; Takemoto, Yoshiji

2010-07-16

Synthesis of the pentacyclic core of ecteinascidin 743 is described. This synthesis features concise construction of the diazabicyclo[3.3.1]nonane skeleton using gold(I)-catalyzed one-pot keto amide formation, acid-promoted enamide formation, and oxidative Friedel-Crafts cyclization as the key steps.

A Concept Mapping Approach to Guide and Understand Dissemination and Implementation

PubMed Central

Green, Amy E.; Fettes, Danielle L.; Aarons, Gregory A.

2013-01-01

Many efforts to implement evidence-based programs do not reach their full potential or fail due to the variety of challenges inherent in dissemination and implementation. This article describes the use of concept mapping—a mixed method strategy—to study implementation of behavioral health innovations and evidence-based practice (EBP). The application of concept mapping to implementation research represents a practical and concise way to identify and quantify factors affecting implementation, develop conceptual models of implementation, target areas to address as part of implementation readiness and active implementation, and foster communication among stakeholders. Concept mapping is described and a case example is provided to illustrate its use in an implementation study. Implications for the use of concept mapping methods in both research and applied settings towards the dissemination and implementation of behavioral health services are discussed. PMID:22892987

A concept mapping approach to guide and understand dissemination and implementation.

PubMed

Green, Amy E; Fettes, Danielle L; Aarons, Gregory A

2012-10-01

Many efforts to implement evidence-based programs do not reach their full potential or fail due to the variety of challenges inherent in dissemination and implementation. This article describes the use of concept mapping-a mixed method strategy-to study implementation of behavioral health innovations and evidence-based practice (EBP). The application of concept mapping to implementation research represents a practical and concise way to identify and quantify factors affecting implementation, develop conceptual models of implementation, target areas to address as part of implementation readiness and active implementation, and foster communication among stakeholders. Concept mapping is described and a case example is provided to illustrate its use in an implementation study. Implications for the use of concept mapping methods in both research and applied settings towards the dissemination and implementation of behavioral health services are discussed.

MASS MEDIA COMMUNICATION OF EMERGENCY ISSUES AND COUNTERMEASURES IN A NUCLEAR ACCIDENT: FUKUSHIMA REPORTING IN EUROPEAN NEWSPAPERS.

PubMed

Gallego, Eduardo; Cantone, Marie Claire; Oughton, Deborah H; Perko, Tanja; Prezelj, Iztok; Tomkiv, Yevgeniya

2017-04-01

This paper presents the results of a large study of 1340 articles published by two major newspapers in six European countries (Belgium, Italy, Norway, Slovenia, Spain and Russia) in the first 2 months after the Fukushima Daiichi nuclear disaster. The focus of the analysis is on the application and overall impact of protective actions, both during the emergency phase and later, how the newspapers describe those actions, which differences were apparent between countries and what recommendations can be extracted in order to improve general communication about these issues. A clear lesson is that, even under uncertainty and recognising limitations, responsible authorities need to provide transparent, clear and understandable information to the public and the mass media right from the beginning of the early phase of any nuclear emergency. Clear, concise messages should be given. Mass media could play a key role in reassuring the public if the countermeasures are clearly explained. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Radical cystectomy for bladder cancer: a qualitative study of patient experiences and implications for practice.

PubMed

Fitch, Margaret I; Miller, Debbie; Sharir, Sharon; McAndrew, Alison

2010-01-01

Patients being treated for bladder cancer share issues in common with other cancer patients, but also experience issues that are unique to their surgical treatment. This study used a descriptive qualitative approach to explore the experiences of patients who had undergone radical cystectomy for bladder cancer Twenty-two participants were interviewed in-depth on one occasion and were invited to attend a focus group session following the analysis of the interview transcripts. Participants described the shock of their diagnosis, their lack of information about bladder cancer, the importance of clear communication with care providers, and the types of adjustments they had to make following surgery. Specifically, changes in bodily function, body image, sexual relationships, and intimacy presented challenges for these participants. Although there was a sense of acceptance about the treatment-related events, there were still significant adjustments required by individuals following their surgery. Information, open communication, and support from family and friends were seen as important factors in helping patients adjust after surgery. Patients require clear, concise and consistent information about their cancer, treatment options, and course of care. Nurses caring for patients following surgery for bladder cancer need to understand the unique needs of these patients.

Comparative evaluation of microleakage of lingual retainer wires bonded with three different lingual retainer composites: an in vitro study.

PubMed

Nimbalkar-Patil, Smita; Vaz, Anna; Patil, Pravinkumar G

2014-11-01

To evaluate microleakage when two types of retainer wires were bonded with two light cured and a self cured lingual retainer composites. Total 120 freshly extracted human mandibular incisor teeth were collected and separated into six subgroups of 20 teeth each. Two different wires, a 0.036 inch hard round stainless steel (HRSS) wire sandblasted at the ends and 0.0175 inch multistranded wire bonded onto the lingual surfaces of the incisors with three different types of composite resins of 3M company; Concise Orthodontic (self-cure), Transbond XT (light-cure) and Transbond LR (light-cure). Specimens were further sealed with a nail varnish, stained with 0.5% basic fuchsine for 24 hours, sectioned and examined under a stereomicroscope, and scored for microleakage for the enamel-composite and wire-composite interfaces. Statistical analysis was performed by Kruskal-Wallis and Mann-Whitney U-tests. For HRSS wire, at the enamel-composite interface, the microleakage was least with Transbond LR followed by Concise Orthodontic and greatest for Transbond XT (p<0.05). At the wire composite interface too, the microleakage was in order of Transbond LR

Engaging Students with Active Thinking

NASA Astrophysics Data System (ADS)

Wieman, Carl E.

This Peer Review issue focuses on science and engaged learning. As any advertising executive or politician can tell you, engaging people is all about attitudes and beliefs, not abstract tacts. There is a lot we can learn from these professional communicators about how to effectively engage students. Far too often we, as educators, provide students with the content of science-often in the distilled formal representations that we have found to be the most concise and general-but fail to address students' own attitudes and beliefs. (Although heaven forbid that we should totally abandon reason and facts, as is typical in politics and advertising).

Guidelines for preparing software user documentation

NASA Technical Reports Server (NTRS)

Miller, Diane F.

1987-01-01

Clear, easy-to-use software user's manuals make strong demands on special technical communication techniques. Principles and guidelines are given for analyzing the audience and dealing with wide-ranging backgrounds of potential users. Types of information to be included in a complete manual are suggested, with a technique for creating a user-oriented rather than process-oriented organization. Accuracy verification is emphasized. Simple tips are gievn for formatting for quick comprehension and reference, for deciding on packaging, for creating helpful illustrations and examples, and for setting up clear and consistent conventions. Simple guidelines are offered for writing clearly and concisely and for editing.

Is Your Telescope Tweeting?

NASA Astrophysics Data System (ADS)

Atkinson, Nancy

2009-05-01

Half of the world's population today was born after the Apollo Moon landings. The best way to reach this generation and get them excited about today's space exploration and astronomy news and events is through online social media, which are technologies that allow anyone to communicate with everyone. Twitter is a growing popular social media tool that uses short, 140 character "Tweets" to quickly and concisely convey updates on what you "are doing." With the right combination of information, personality and fun, telescopes and spacecraft are using Twitter for public outreach, providing important status updates while making the public feel like they are part of the mission.

In-Orbit Operation of the ASTRO-H SXS

NASA Technical Reports Server (NTRS)

Tsujimoto, Masahiro; Mitsuda, Kazuhisa; Kelley, Richard L.; den Herder, Jan-Willem A.; Akamatsu, Hiroki; Bialas, Thomas G.; Boyce, Kevin R.; Brown, Gregory V.; Chiao, Meng P.; Costantini, Elisa;

Human guidance of mobile robots in complex 3D environments using smart glasses

NASA Astrophysics Data System (ADS)

Kopinsky, Ryan; Sharma, Aneesh; Gupta, Nikhil; Ordonez, Camilo; Collins, Emmanuel; Barber, Daniel

2016-05-01

In order for humans to safely work alongside robots in the field, the human-robot (HR) interface, which enables bi-directional communication between human and robot, should be able to quickly and concisely express the robot's intentions and needs. While the robot operates mostly in autonomous mode, the human should be able to intervene to effectively guide the robot in complex, risky and/or highly uncertain scenarios. Using smart glasses such as Google Glass∗, we seek to develop an HR interface that aids in reducing interaction time and distractions during interaction with the robot.

Mental Representations Formed From Educational Website Formats

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

Elizabeth T. Cady; Kimberly R. Raddatz; Tuan Q. Tran

2006-10-01

The increasing popularity of web-based distance education places high demand on distance educators to format web pages to facilitate learning. However, limited guidelines exist regarding appropriate writing styles for web-based distance education. This study investigated the effect of four different writing styles on reader’s mental representation of hypertext. Participants studied hypertext written in one of four web-writing styles (e.g., concise, scannable, objective, and combined) and were then administered a cued association task intended to measure their mental representations of the hypertext. It is hypothesized that the scannable and combined styles will bias readers to scan rather than elaborately read, whichmore » may result in less dense mental representations (as identified through Pathfinder analysis) relative to the objective and concise writing styles. Further, the use of more descriptors in the objective writing style will lead to better integration of ideas and more dense mental representations than the concise writing style.« less

Online Social Networking and Mental Health

PubMed Central

2014-01-01

Abstract During the past decade, online social networking has caused profound changes in the way people communicate and interact. It is unclear, however, whether some of these changes may affect certain normal aspects of human behavior and cause psychiatric disorders. Several studies have indicated that the prolonged use of social networking sites (SNS), such as Facebook, may be related to signs and symptoms of depression. In addition, some authors have indicated that certain SNS activities might be associated with low self-esteem, especially in children and adolescents. Other studies have presented opposite results in terms of positive impact of social networking on self-esteem. The relationship between SNS use and mental problems to this day remains controversial, and research on this issue is faced with numerous challenges. This concise review focuses on the recent findings regarding the suggested connection between SNS and mental health issues such as depressive symptoms, changes in self-esteem, and Internet addiction. PMID:25192305

Online social networking and mental health.

PubMed

Pantic, Igor

2014-10-01

During the past decade, online social networking has caused profound changes in the way people communicate and interact. It is unclear, however, whether some of these changes may affect certain normal aspects of human behavior and cause psychiatric disorders. Several studies have indicated that the prolonged use of social networking sites (SNS), such as Facebook, may be related to signs and symptoms of depression. In addition, some authors have indicated that certain SNS activities might be associated with low self-esteem, especially in children and adolescents. Other studies have presented opposite results in terms of positive impact of social networking on self-esteem. The relationship between SNS use and mental problems to this day remains controversial, and research on this issue is faced with numerous challenges. This concise review focuses on the recent findings regarding the suggested connection between SNS and mental health issues such as depressive symptoms, changes in self-esteem, and Internet addiction.

Bridging the gap between research and practice: The development of a digital library of research syntheses.

PubMed

Barroso, Julie; Edlin, April; Sandelowski, Margarete; Lambe, Camille

2006-01-01

This article describes the development of a digital library as a resource for clinicians and researchers working with women with HIV infection. We wanted to find a new way of communicating the findings from the 114 studies that we used as the method case. The development of the SandBar Digital Library (http://sonweb.unc.edu/sandbar), a product of a 5-year project to develop the analytic techniques for qualitative metasynthesis, is described from its inception, including analyses of the potential users and how they might use such a resource. The Digital Library evolved over a 3-year period, with continuous feedback from a group of researchers and clinicians who are also experts in the care of HIV-positive people. It provides a concise and comprehensive compilation of findings in two major areas of concern for the seropositive women who were the participants in the studies: motherhood and stigma.

The feasibility of implementing a communication skills training course in pediatric hematology/oncology fellowship.

PubMed

Weintraub, Lauren; Figueiredo, Lisa; Roth, Michael; Levy, Adam

Communication skills are a competency highlighted by the Accreditation Council on Graduate Medical Education; yet, little is known about the frequency with which trainees receive formal training or what programs are willing to invest. We sought to answer this question and designed a program to address identified barriers. We surveyed pediatric fellowship program directors from all disciplines and, separately, pediatric hematology/oncology fellowship program directors to determine current use of formal communication skills training. At our institution, we piloted a standardized patient (SP)-based communication skills training program for pediatric hematology/oncology fellows. Twenty-seven pediatric hematology/oncology program directors and 44 pediatric program directors participated in the survey, of which 56% and 48%, respectively, reported having an established, formal communication skills training course. Multiple barriers to implementation of a communication skills course were identified, most notably time and cost. In the pilot program, 13 pediatric hematology/oncology fellows have participated, and 9 have completed all 3 years of training. Precourse assessment demonstrated fellows had limited comfort in various areas of communication. Following course completion, there was a significant increase in self-reported comfort and/or skill level in such areas of communication, including discussing a new diagnosis (p =.0004), telling a patient they are going to die (p =.005), discussing recurrent disease (p <.001), communicating a poor prognosis (p =.002), or responding to anger (p ≤.001). We have designed a concise communication skills training program, which addresses identified barriers and can feasibly be implemented in pediatric hematology/oncology fellowship.

Specification and verification of gate-level VHDL models of synchronous and asynchronous circuits

NASA Technical Reports Server (NTRS)

Russinoff, David M.

1995-01-01

We present a mathematical definition of hardware description language (HDL) that admits a semantics-preserving translation to a subset of VHDL. Our HDL includes the basic VHDL propagation delay mechanisms and gate-level circuit descriptions. We also develop formal procedures for deriving and verifying concise behavioral specifications of combinational and sequential devices. The HDL and the specification procedures have been formally encoded in the computational logic of Boyer and Moore, which provides a LISP implementation as well as a facility for mechanical proof-checking. As an application, we design, specify, and verify a circuit that achieves asynchronous communication by means of the biphase mark protocol.

In-orbit operation of the soft x-ray spectrometer onboard the Hitomi satellite

NASA Astrophysics Data System (ADS)

Tsujimoto, Masahiro; Mitsuda, Kazuhisa; Kelley, Richard L.; den Herder, Jan-Willem; Bialas, Thomas G.; Boyce, Kevin R.; Chiao, Meng P.; de Vries, Cor P.; DiPirro, Michael J.; Eckart, Megan E.; Ezoe, Yuichiro; Fujimoto, Ryuichi; Hoshino, Akio; Ishikawa, Kumi; Ishisaki, Yoshitaka; Kilbourne, Caroline A.; Koyama, Shu; Leutenegger, Maurice A.; Masters, Candace M.; Mitsuishi, Ikuyuki; Noda, Hirofumi; Okajima, Takashi; Okamoto, Atsushi; Porter, Frederic S.; Sato, Kosuke; Sato, Yohichi; Savinell, Joseph C.; Sawada, Makoto; Seta, Hiromi; Shirron, Peter J.; Sneiderman, Gary A.; Takei, Yoh; Tamagawa, Toru; Tashiro, Makoto S.; Watanabe, Tomomi; Yamada, Shinya; Yamasaki, Noriko Y.; Yatsu, Yoichi

2018-01-01

We summarize all of the in-orbit operations of the soft x-ray spectrometer (SXS) onboard the ASTRO-H (Hitomi) satellite. The satellite was launched on February 17, 2016, and the communication with the satellite ceased on March 26, 2016. The SXS was still in the commissioning phase, in which the set-ups were progressively changed. This paper is intended to serve as a concise reference of the events in orbit in order to properly interpret the SXS data taken during its short lifetime and as a test case for planning the in-orbit operation for future microcalorimeter missions.

GLASS TRANSITION AND DEGREE OF CONVERSION OF A LIGHT-CURED ORTHODONTIC COMPOSITE

PubMed Central

Sostena, Michela M. D. S.; Nogueira, Renata A.; Grandini, Carlos R.; Moraes, João Carlos Silos

2009-01-01

Objective: This study evaluated the glass transition temperature (Tg) and degree of conversion (DC) of a light-cured (Fill Magic) versus a chemically cured (Concise) orthodontic composite. Material and Methods: Anelastic relaxation spectroscopy was used for the first time to determine the Tg of a dental composite, while the DC was evaluated by infrared spectroscopy. The light-cured composite specimens were irradiated with a commercial LED light-curing unit using different exposure times (40, 90 and 120 s). Results: Fill Magic presented lower Tg than Concise (35-84°C versus 135°C), but reached a higher DC. Conclusions: The results of this study suggest that Fill Magic has lower Tg than Concise due to its higher organic phase content, and that when this light-cured composite is used to bond orthodontic brackets, a minimum energy density of 7.8 J/cm2 is necessary to reach adequate conversion level and obtain satisfactory adhesion. PMID:20027428

Decreased sensitivity of early imaging with In-111 oxine-labeled leukocytes in detection of occult infection: concise communication

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

Datz, F.L.; Jacobs, J.; Baker, W.

1984-03-01

Imaging with leukocytes labeled with indium-111 oxine is a sensitive technique for detecting sites of occult infection. Traditionally, imaging is performed 24 hr after injection. The authors undertook a prospective study of 35 patients (40 studies) with possible occult infection to see whether a 24-hr delay in imaging is really necessary. Patients were imaged at 1-4 hr and again at 24 hr after injection. The early images had a sensitivity of only 33%, compared with 95% for the 24-hr images. Of the seven studies that were positive on both early and delayed images, 71% had more intense uptake at 24more » hr. There were no false-positive early images. It was concluded that imaging 1-4 hr after injection with In-111 oxine-labeled leukocytes has a low sensitivity for detecting occult infection. However, a positive early image is specific for a site of infection.« less

Delivery style moderates study habits in an online nutrition class.

PubMed

Connors, Priscilla

2013-03-01

To report how the design of an online class affected student ability to stay on task, find critical resources, and communicate with the instructor via e-mail. Audiorecorded focus group meetings at a United States university featured a structured approach to discussions among undergraduate students enrolled in an Internet nutrition class. Meeting transcripts were read and reread by a trained investigator, who coded concepts until themes coalesced, which were authenticated by college students taking online classes. Three themes emerged that described factors moderating study habits in an Internet nutrition course: keeping up, e-mail fatigue, and wayfinding. A well-designed online course plans for productive study habits by posting a schedule of events and maintaining a predictable pattern, supporting navigation that stimulates exploration and return visits to critical information, and constructing e-mail messages that convey a concise message and maximize "open and read." Copyright © 2013 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

The specific scintigraphic pattern of "shin splints in the lower leg": concise communication.

PubMed

Holder, L E; Michael, R H

1984-08-01

The clinical entity, "shin splints," is now being recognized, and more specifically characterized by the findings of exercise-induced pain and tenderness to palpation along the posterior medial border of the tibia. In this prospective study, ten patients with this syndrome were evaluated using three-phase bone scintigrams, and a specific scintigraphic pattern was determined. Radionuclide angiograms and blood-pool images were all normal. On delayed images, tibial lesions involved the posterior cortex, were longitudinally oriented, were long, involving one third of the length of the bone, and often showed varying tracer uptake along that length. Obtaining both lateral and medial views was crucial. The location of activity suggested that this entity is related to the soleus muscle. These scintigraphic findings can be used to differentiate shin splints from stress fractures or other conditions causing pain in the lower leg in athletes.

The effects of crew resource management on teamwork and safety climate at Veterans Health Administration facilities.

PubMed

Schwartz, Miriam E; Welsh, Deborah E; Paull, Douglas E; Knowles, Regina S; DeLeeuw, Lori D; Hemphill, Robin R; Essen, Keith E; Sculli, Gary L

2017-11-09

Communication failure is a significant source of adverse events in health care and a leading root cause of sentinel events reported to the Joint Commission. The Veterans Health Administration National Center for Patient Safety established Clinical Team Training (CTT) as a comprehensive program to enhance patient safety and to improve communication and teamwork among health care professionals. CTT is based on techniques used in aviation's Crew Resource Management (CRM) training. The aviation industry has reached a significant safety record in large part related to the culture change generated by CRM and sustained by its recurrent implementation. This article focuses on the improvement of communication, teamwork, and patient safety by utilizing a standardized, CRM-based, interprofessional, immersive training in diverse clinical areas. The Teamwork and Safety Climate Questionnaire was used to evaluate safety climate before and after CTT. The scores for all of the 27 questions on the questionnaire showed an increase from baseline to 12 months, and 11 of those increases were statistically significant. A recurrent training is recommended to maintain the positive outcomes. CTT enhances patient safety and reduces risk of patient harm by improving teamwork and facilitating clear, concise, specific and timely communication among health care professionals. © 2017 American Society for Healthcare Risk Management of the American Hospital Association.

Status of risk-benefit analysis

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

Van Horn, A.J.; Wilson, R.

1976-12-01

The benefits and deficiencies of cost benefit analysis are reviewed. It is pointed out that, if decision making involving risks and benefits is to improve, more attention must be paid to the clear presentation of the assumptions, values, and results. Reports need to present concise summaries which convey the uncertainties and limitations of the analysis in addition to the matrix of costs, risks, and benefits. As the field of risk-benefit analysis advances the estimation of risks and benefits will become more precise and implicit valuations will be made more explicit. Corresponding improvements must also be made to enhance communications betweenmore » the risk-benefit analyst and the accountable decision maker.« less

Concise synthesis and PTP1B inhibitory activity of (R)- and (S)-dihydroresorcylide.

PubMed

Jiang, Cheng-Shi; Zhang, Li; Gong, Jing-Xu; Li, Jing-Ya; Yao, Li-Gong; Li, Jia; Guo, Yue-Wei

2017-12-01

The present study was designed to develop a concise synthetic route for macrolide, with the purpose of confirming the absolute configuration of natural dihydroresorcylide (1) and making it more easily accessible for biological evaluation. The absolute configuration of C-3 in natural 1 was revised to be R by comparison of the rotation sign of synthetic (R)- and (S)-1. The synthetic (R)-1 was found to be a novel highly specific PTP1B inhibitor with an IC 50 value of 17.06 μM.

Design and implementation of a project-based active/cooperative engineering design course for freshmen

NASA Astrophysics Data System (ADS)

Abdulaal, R. M.; Al-Bahi, A. M.; Soliman, A. Y.; Iskanderani, F. I.

2011-08-01

A project-based active/cooperative design course is planned, implemented, assessed and evaluated to achieve several desired engineering outcomes. The course allows freshman-level students to gain professional hands-on engineering design experience through an opportunity to practise teamwork, quality principles, communication skills, life-long learning, realistic constraints and awareness of current domestic and global challenges. Throughout successive design reports and in-class assignments, the students are required by the end of the semester to communicate, clearly and concisely, the details of their design both orally and in writing through a functional artefact/prototype, a design notebook, an A0 project poster and a final oral presentation. In addition to these direct assessment tools, several indirect measures are used to ensure triangulation. Assignments are based on customer expectations using a detailed checklist. This paper shows the direct and indirect assessment tools that indicated a high level of achievement of course learning outcomes and a high level of student satisfaction.

A propagation effects handbook for satellite systems design. A summary of propagation impairments on 10-100 GHz satellite links, with techniques for system design. [tropospheric scattering

NASA Technical Reports Server (NTRS)

Kaul, R.; Wallace, R.; Kinal, G.

1980-01-01

This handbook provides satellite system engineers with a concise summary of the major propagation effects experienced on Earth-space paths in the 10 to 100 GHz frequency range. The dominant effect, attenuation due to rain, is dealt with in terms of both experimental data from measurements made in the U.S. and Canada, and the mathematical and conceptual models devised to explain the data. Rain systems, rain and attenuation models, depolarization and experimental data are described. The design techniques recommended for predicting propagation effects in Earth-space communications systems are presented. The questions of where in the system design process the effects of propagation should be considered, and what precautions should be taken when applying the propagation results are addressed in order to bridge the gap between the propagation research data and the classical link budget analysis of Earth-space communications system.

A concise guide for the determination of less-studied technology-critical elements (Nb, Ta, Ga, In, Ge, Te) by inductively coupled plasma mass spectrometry in environmental samples

NASA Astrophysics Data System (ADS)

Filella, Montserrat; Rodushkin, Ilia

2018-03-01

There is an increasing demand for analytical techniques able to measure so-called 'technology-critical elements', a set of chemical elements increasingly used in technological applications, in environmental matrices. Nowadays, inductively coupled plasma-mass spectrometry (ICP-MS) has become the technique of choice for measuring trace element concentrations. However, its application is often less straightforward than often assumed. The hints and drawbacks of ICP-MS application to the measurement of a set of less-studied technology-critical elements (Nb, Ta, Ga, In, Ge and Te) is discussed here and concise guidelines given.

Concise Review: Endothelial Progenitor Cells in Regenerative Medicine: Applications and Challenges

PubMed Central

Chong, Mark Seow Khoon; Ng, Wei Kai

2016-01-01

Endothelial progenitor cells (EPCs) are currently being studied as candidate cell sources for revascularization strategies. Significant advances have been made in understanding the biology of EPCs, and preclinical studies have demonstrated the vasculogenic, angiogenic, and beneficial paracrine effects of transplanted EPCs in the treatment of ischemic diseases. Despite these promising results, widespread clinical acceptance of EPCs for clinical therapies remains hampered by several challenges. The present study provides a concise summary of the different EPC populations being studied for ischemic therapies and their known roles in the healing of ischemic tissues. The challenges and issues surrounding the use of EPCs and the current strategies being developed to improve the harvest efficiency and functionality of EPCs for application in regenerative medicine are discussed. Significance Endothelial progenitor cells (EPCs) have immense clinical value for cardiovascular therapies. The present study provides a concise description of the EPC subpopulations being evaluated for clinical applications. The current major lines of investigation involving preclinical and clinical evaluations of EPCs are discussed, and significant gaps limiting the translation of EPCs are highlighted. The present report could be useful for clinicians and clinical researchers with interests in ischemic therapy and for basic scientists working in the related fields of tissue engineering and regenerative medicine. PMID:26956207

Conversations in end-of-life care: communication tools for critical care practitioners.

PubMed

Shannon, Sarah E; Long-Sutehall, Tracy; Coombs, Maureen

2011-01-01

Communication skills are the key for quality end-of-life care including in the critical care setting. While learning general, transferable communication skills, such as therapeutic listening, has been common in nursing education, learning specific communication tools, such as breaking bad news, has been the norm for medical education. Critical care nurses may also benefit from learning communication tools that are more specific to end-of-life care. We conducted a 90-min interactive workshop at a national conference for a group of 78 experienced critical care nurses where we presented three communication tools using short didactics. We utilized theatre style and paired role play simulation. The Ask-Tell-Ask, Tell Me More and Situation-Background-Assessment-Recommendation (SBAR) tools were demonstrated or practiced using a case of a family member who feels that treatment is being withdrawn prematurely for the patient. The audience actively participated in debriefing the role play to maximize learning. The final communication tool, SBAR, was practiced using an approach of pairing with another member of the audience. At the end of the session, a brief evaluation was completed by 59 nurses (80%) of the audience. These communication tools offer nurses new strategies for approaching potentially difficult and emotionally charged conversations. A case example illustrated strategies for applying these skills to clinical situations. The three tools assist critical care nurses to move beyond compassionate listening to knowing what to say. Ask-Tell-Ask reminds nurses to carefully assess concerns before imparting information. Tell Me More provides a tool for encouraging dialogue in challenging situations. Finally, SBAR can assist nurses to distill complex and often long conversations into concise and informative reports for colleagues. © 2011 The Authors. Nursing in Critical Care © 2011 British Association of Critical Care Nurses.

Development and evaluation of 'briefing notes' as a novel knowledge translation tool to aid the implementation of sex/gender analysis in systematic reviews: a pilot study.

PubMed

Doull, Marion; Welch, Vivian; Puil, Lorri; Runnels, Vivien; Coen, Stephanie E; Shea, Beverley; O'Neill, Jennifer; Borkhoff, Cornelia; Tudiver, Sari; Boscoe, Madeline

2014-01-01

There is increasing recognition of sex/gender differences in health and the importance of identifying differential effects of interventions for men and women. Yet, to whom the research evidence does or does not apply, with regard to sex/gender, is often insufficiently answered. This is also true for systematic reviews which synthesize results of primary studies. A lack of analysis and reporting of evidence on sex/gender raises concerns about the applicability of systematic reviews. To bridge this gap, this pilot study aimed to translate knowledge about sex/gender analysis (SGA) into a user-friendly 'briefing note' format and evaluate its potential in aiding the implementation of SGA in systematic reviews. Our Sex/Gender Methods Group used an interactive process to translate knowledge about sex/gender into briefing notes, a concise communication tool used by policy and decision makers. The briefing notes were developed in collaboration with three Cochrane Collaboration review groups (HIV/AIDS, Hypertension, and Musculoskeletal) who were also the target knowledge users of the briefing notes. Briefing note development was informed by existing systematic review checklists, literature on sex/gender, in-person and virtual meetings, and consultation with topic experts. Finally, we held a workshop for potential users to evaluate the notes. Each briefing note provides tailored guidance on considering sex/gender to reviewers who are planning or conducting systematic reviews and includes the rationale for considering sex/gender, with examples specific to each review group's focus. Review authors found that the briefing notes provided welcome guidance on implementing SGA that was clear and concise, but also identified conceptual and implementation challenges. Sex/gender briefing notes are a promising knowledge translation tool. By encouraging sex/gender analysis and equity considerations in systematic reviews, the briefing notes can assist systematic reviewers in ensuring the applicability of research evidence, with the goal of improved health outcomes for diverse populations.

Neural-adaptive control of single-master-multiple-slaves teleoperation for coordinated multiple mobile manipulators with time-varying communication delays and input uncertainties.

PubMed

Li, Zhijun; Su, Chun-Yi

2013-09-01

In this paper, adaptive neural network control is investigated for single-master-multiple-slaves teleoperation in consideration of time delays and input dead-zone uncertainties for multiple mobile manipulators carrying a common object in a cooperative manner. Firstly, concise dynamics of teleoperation systems consisting of a single master robot, multiple coordinated slave robots, and the object are developed in the task space. To handle asymmetric time-varying delays in communication channels and unknown asymmetric input dead zones, the nonlinear dynamics of the teleoperation system are transformed into two subsystems through feedback linearization: local master or slave dynamics including the unknown input dead zones and delayed dynamics for the purpose of synchronization. Then, a model reference neural network control strategy based on linear matrix inequalities (LMI) and adaptive techniques is proposed. The developed control approach ensures that the defined tracking errors converge to zero whereas the coordination internal force errors remain bounded and can be made arbitrarily small. Throughout this paper, stability analysis is performed via explicit Lyapunov techniques under specific LMI conditions. The proposed adaptive neural network control scheme is robust against motion disturbances, parametric uncertainties, time-varying delays, and input dead zones, which is validated by simulation studies.

Improving together: better science writing through peer learning

NASA Astrophysics Data System (ADS)

Stiller-Reeve, Mathew A.; Heuzé, Céline; Ball, William T.; White, Rachel H.; Messori, Gabriele; van der Wiel, Karin; Medhaug, Iselin; Eckes, Annemarie H.; O'Callaghan, Amee; Newland, Mike J.; Williams, Sian R.; Kasoar, Matthew; Wittmeier, Hella Elisa; Kumer, Valerie

2016-07-01

Science, in our case the climate and geosciences, is increasingly interdisciplinary. Scientists must therefore communicate across disciplinary boundaries. For this communication to be successful, scientists must write clearly and concisely, yet the historically poor standard of scientific writing does not seem to be improving. Scientific writing must improve, and the key to long-term improvement lies with the early-career scientist (ECS). Many interventions exist for an ECS to improve their writing, like style guides and courses. However, momentum is often difficult to maintain after these interventions are completed. Continuity is key to improving writing. This paper introduces the ClimateSnack project, which aims to motivate ECSs to develop and continue to improve their writing and communication skills. The project adopts a peer-learning framework where ECSs voluntarily form writing groups at different institutes around the world. The group members learn, discuss, and improve their writing skills together. Several ClimateSnack writing groups have formed. This paper examines why some of the groups have flourished and others have dissolved. We identify the challenges involved in making a writing group successful and effective, notably the leadership of self-organized groups, and both individual and institutional time management. Within some of the groups, peer learning clearly offers a powerful tool to improve writing as well as bringing other benefits, including improved general communication skills and increased confidence.

Effectiveness of structured multidisciplinary rounding in acute care units on length of stay and satisfaction of patients and staff: a quantitative systematic review.

PubMed

Mercedes, Angela; Fairman, Precillia; Hogan, Lisa; Thomas, Rexi; Slyer, Jason T

2016-07-01

Consistent, concise and timely communication between a multidisciplinary team of healthcare providers, patients and families is necessary for the delivery of quality care. Structured multidisciplinary rounding (MDR) using a structured communication tool may positively impact length of stay (LOS) and satisfaction of patients and staff by improving communication, coordination and collaboration among the healthcare team. To evaluate the effectiveness of structured MDR using a structured communication tool in acute care units on LOS and satisfaction of patients and staff. Adult patients admitted to acute care units and healthcare providers who provide direct care for adult patients hospitalized in in-patient acute care units. The implementation of structured MDR utilizing a structured communication tool to enhance and/or guide communication. Quasi-experimental studies and descriptive studies. Length of stay, patient satisfaction and staff satisfaction. The comprehensive search strategy aimed to find relevant published and unpublished quantitative English language studies from the inception of each database searched through June 30, 2015. Databases searched include Cumulative Index to Nursing and Allied Health Literature, PubMed, Excerpta Medica Database, Health Source, Cochrane Central Register of Controlled Trials and Scopus. A search of gray literature was also performed. All reviewers independently evaluated the included studies for methodological quality using critical appraisal tools from the Joanna Briggs Institute (JBI). Data related to the methods, participants, interventions and findings were extracted using a standardized data extraction tool from the JBI. Due to clinical and methodological heterogeneity in the interventions and outcome measures of the included studies, statistical meta-analysis was not possible. Results are presented in narrative form. Eight studies were included, three quasi-experimental studies and five descriptive studies of quality improvement projects. In the three quasi-experimental studies, one had a statistically significant decrease (p = 0.01), one no change (p = 0.1) and one had an increase (p = 0.03) in LOS; in the two descriptive studies, one had a statistically significant decrease (p = 0.02) and the other reported a trend toward reduced LOS. Two studies evaluated patient satisfaction, one showed no change (p = 0.76) and one showed a trend toward increased patient satisfaction at 12 months. Six studies demonstrated an improvement in staff satisfaction (p < 0.05) after implementation of structured MDR. The evidence suggests that MDR utilizing a structured communication tool may have contributed to an improvement in staff satisfaction. There was inconclusive evidence to support the use of structured MDR to improve LOS or patient satisfaction. The use of a structured communication tool during MDR is one means to facilitate communication and collaboration, thus improving satisfaction among the multidisciplinary team. More rigorous research using higher level study designs on larger samples of diverse patient populations is needed to further evaluate the effectiveness of structured MDR on patient care outcomes and satisfaction of patients and providers.

EASE Guidelines for Authors and Translators of Scientific Articles to be Published in English

PubMed Central

2014-01-01

This concise and readable set of editorial guidelines was first published by the European Association of Science Editors (EASE) in 2010 and is updated annually. It is freely available in more than 20 languages at http://ease.org.uk/publications/author-guidelines. The document is aimed to help scientists worldwide in successful presentation of their research results and in correct translation of manuscripts into English. Moreover, it draws attention to ethical issues, like authorship criteria, plagiarism, conflict of interests, etc. Eight appendices provide examples or more detailed information on selected topics (Abstracts, Ambiguity, Cohesion, Ethics, Plurals, Simplicity, Spelling, and Text-tables). Widespread use of EASE Guidelines should increase the efficiency of international scientific communication. PMID:25132718

EASE Guidelines for Authors and Translators of Scientific Articles to be Published in English.

PubMed

2014-06-01

This concise and readable set of editorial guidelines was first published by the European Association of Science Editors (EASE) in 2010 and is updated annually. It is freely available in more than 20 languages at http://ease.org.uk/publications/author-guidelines. The document is aimed to help scientists worldwide in successful presentation of their research results and in correct translation of manuscripts into English. Moreover, it draws attention to ethical issues, like authorship criteria, plagiarism, conflict of interests, etc. Eight appendices provide examples or more detailed information on selected topics (Abstracts, Ambiguity, Cohesion, Ethics, Plurals, Simplicity, Spelling, and Text-tables). Widespread use of EASE Guidelines should increase the efficiency of international scientific communication.

Pathogenesis of autism: a patchwork of genetic causes

PubMed Central

Grigorenko, Elena L

2009-01-01

Autism spectrum disorders (ASDs) are relatively infrequent but are devastating developmental conditions characterized by marked deficiencies in social, communicative and other behavioral domains. It has been known for a substantial period of time that these disorders are genetic in nature. However, elucidating the specific mechanisms of these disorders has been difficult. A major reason for such difficulty is the recognized genetic heterogeneity of ASDs. Specifically, many genetic mechanisms related to structural variations in the genome have been reported as possible genetic causes of these disorders. This review briefly exemplifies these genetic mechanisms, presents a concise overview of the evidence for the genetic basis of ASDs and provides an appraisal of the specific structural genetic variants thought to contribute to the pathogenesis of these complex disorders. PMID:19953194

10 CFR 75.34 - Inventory change reports.

Code of Federal Regulations, 2012 CFR

2012-01-01

... Transactions Reports (Inventory Change Reports), when appropriate, must be accompanied by Concise Notes... Commission, Division of Fuel Cycle Safety and Safeguards, Washington, DC 20555-0001. This Concise Note is... operational program for the facility, including particularly, but not exclusively, the schedule for taking...

10 CFR 75.34 - Inventory change reports.

Code of Federal Regulations, 2014 CFR

2014-01-01

... Transactions Reports (Inventory Change Reports), when appropriate, must be accompanied by Concise Notes... Commission, Division of Fuel Cycle Safety and Safeguards, Washington, DC 20555-0001. This Concise Note is... operational program for the facility, including particularly, but not exclusively, the schedule for taking...

10 CFR 75.34 - Inventory change reports.

Code of Federal Regulations, 2013 CFR

2013-01-01

... Transactions Reports (Inventory Change Reports), when appropriate, must be accompanied by Concise Notes... Commission, Division of Fuel Cycle Safety and Safeguards, Washington, DC 20555-0001. This Concise Note is... operational program for the facility, including particularly, but not exclusively, the schedule for taking...

10 CFR 75.34 - Inventory change reports.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Transactions Reports (Inventory Change Reports), when appropriate, must be accompanied by Concise Notes... Commission, Division of Fuel Cycle Safety and Safeguards, Washington, DC 20555-0001. This Concise Note is... operational program for the facility, including particularly, but not exclusively, the schedule for taking...

A concise synthesis of optically active solanacol, the germination stimulant for seeds of root parasitic weeds.

PubMed

Kumagai, Hiroshi; Fujiwara, Mami; Kuse, Masaki; Takikawa, Hirosato

2015-01-01

Solanacol, isolated from tobacco (Nicotiana tabacum L.), is a germination stimulant for seeds of root parasitic weeds. A concise synthesis of optically active solanacol has been achieved by employing enzymatic resolution as a key step.

THE CONCISE GUIDE TO PHARMACOLOGY 2017/18: Overview.

PubMed

Alexander, Stephen Ph; Kelly, Eamonn; Marrion, Neil V; Peters, John A; Faccenda, Elena; Harding, Simon D; Pawson, Adam J; Sharman, Joanna L; Southan, Christopher; Buneman, O Peter; Cidlowski, John A; Christopoulos, Arthur; Davenport, Anthony P; Fabbro, Doriano; Spedding, Michael; Striessnig, Jörg; Davies, Jamie A

2017-12-01

The Concise Guide to PHARMACOLOGY 2017/18 is the third in this series of biennial publications. This version provides concise overviews of the key properties of nearly 1800 human drug targets with an emphasis on selective pharmacology (where available), plus links to an open access knowledgebase of drug targets and their ligands (www.guidetopharmacology.org), which provides more detailed views of target and ligand properties. Although the Concise Guide represents approximately 400 pages, the material presented is substantially reduced compared to information and links presented on the website. It provides a permanent, citable, point-in-time record that will survive database updates. The full contents of this section can be found at http://onlinelibrary.wiley.com/doi/10.1111/bph.13882/full. In addition to this overview, in which are identified 'Other protein targets' which fall outside of the subsequent categorisation, there are eight areas of focus: G protein-coupled receptors, ligand-gated ion channels, voltage-gated ion channels, other ion channels, nuclear hormone receptors, catalytic receptors, enzymes and transporters. These are presented with nomenclature guidance and summary information on the best available pharmacological tools, alongside key references and suggestions for further reading. The landscape format of the Concise Guide is designed to facilitate comparison of related targets from material contemporary to mid-2017, and supersedes data presented in the 2015/16 and 2013/14 Concise Guides and previous Guides to Receptors and Channels. It is produced in close conjunction with the Nomenclature Committee of the Union of Basic and Clinical Pharmacology (NC-IUPHAR), therefore, providing official IUPHAR classification and nomenclature for human drug targets, where appropriate. © 2017 The Authors. British Journal of Pharmacology published by John Wiley & Sons Ltd on behalf of British Pharmacological Society.

Personality, Organizational Orientations and Self-Reported Learning Outcomes

ERIC Educational Resources Information Center

Bamber, David; Castka, Pavel

2006-01-01

Purpose: To identify competencies connecting personality, organizational orientations and self-reported learning outcomes (as measured by concise Likert-type scales), for individuals who are learning for their organizations. Design/methodology/approach: Five concise factor scales were constructed to represent aspects of personality. Three further…

An evaluation of portion size estimation aids: Consumer perspectives on their effectiveness.

PubMed

Faulkner, Gemma P; Livingstone, M Barbara E; Pourshahidi, L Kirsty; Spence, Michelle; Dean, Moira; O'Brien, Sinead; Gibney, Eileen R; Wallace, Julie M W; McCaffrey, Tracy A; Kerr, Maeve A

2017-07-01

This qualitative study aimed to investigate consumer opinions on the usefulness of portion size estimation aids (PSEA); consumer preferences in terms of format and context for use; and the level of detail of guidance considered necessary for the effective application of PSEA. Six focus groups (three to eight participants per group) were conducted to elicit views on PSEA. The discussions were recorded, transcribed verbatim and analysed by two independent researchers using a template approach. The focus groups were conducted in 2013 by an experienced moderator in various sites across the island of Ireland (three in the Republic of Ireland and three in Northern Ireland) including local leisure, community and resource centres; the home environment; and a university meeting room. General population, males (n = 17) and females (n = 15) aged 18-64 years old. Participants were recruited from both urban and rural locations representing a range of socio-economic groups. The majority of participants deemed the coloured portion pots and disposable plastic cup (household measures) to be useful particularly for the estimation of amorphous cereal products (e.g. breakfast cereals). Preferences were evident for "visual" PSEA (reference objects, household measures and food packaging) rather than 'quantities and measures' such as weighing in grams or ounces. Participants stated that PS education should be concise, consistent, from a reputable source, initiated at school age and communicated innovatively e.g. mobile app or TV advertisement. Guidance in relation to gender, age and activity level was favoured over a "one size fits all" approach. This study identified consumer preferences and acceptance of "visual" PSEA such as portion pots/cups to estimate appropriate PS of amorphous grain foods such as breakfast cereals, pasta and rice. Concise information from a reputable source in relation to gender, age and activity level should accompany PSEA. Copyright © 2017 Elsevier Ltd. All rights reserved.

High call volume at poison control centers: identification and implications for communication

PubMed Central

CARAVATI, E. M.; LATIMER, S.; REBLIN, M.; BENNETT, H. K. W.; CUMMINS, M. R.; CROUCH, B. I.; ELLINGTON, L.

2016-01-01

Context High volume surges in health care are uncommon and unpredictable events. Their impact on health system performance and capacity is difficult to study. Objectives To identify time periods that exhibited very busy conditions at a poison control center and to determine whether cases and communication during high volume call periods are different from cases during low volume periods. Methods Call data from a US poison control center over twelve consecutive months was collected via a call logger and an electronic case database (Toxicall®). Variables evaluated for high call volume conditions were: (1) call duration; (2) number of cases; and (3) number of calls per staff member per 30 minute period. Statistical analyses identified peak periods as busier than 99% of all other 30 minute time periods and low volume periods as slower than 70% of all other 30 minute periods. Case and communication characteristics of high volume and low volume calls were compared using logistic regression. Results A total of 65,364 incoming calls occurred over 12 months. One hundred high call volume and 4885 low call volume 30 minute periods were identified. High volume periods were more common between 1500 and 2300 hours and during the winter months. Coded verbal communication data were evaluated for 42 high volume and 296 low volume calls. The mean (standard deviation) call length of these calls during high volume and low volume periods was 3 minutes 27 seconds (1 minute 46 seconds) and 3 minutes 57 seconds (2 minutes 11 seconds), respectively. Regression analyses revealed a trend for fewer overall verbal statements and fewer staff questions during peak periods, but no other significant differences for staff-caller communication behaviors were found. Conclusion Peak activity for poison center call volume can be identified by statistical modeling. Calls during high volume periods were similar to low volume calls. Communication was more concise yet staff was able to maintain a good rapport with callers during busy call periods. This approach allows evaluation of poison exposure call characteristics and communication during high volume periods. PMID:22889059

High call volume at poison control centers: identification and implications for communication.

PubMed

Caravati, E M; Latimer, S; Reblin, M; Bennett, H K W; Cummins, M R; Crouch, B I; Ellington, L

2012-09-01

High volume surges in health care are uncommon and unpredictable events. Their impact on health system performance and capacity is difficult to study. To identify time periods that exhibited very busy conditions at a poison control center and to determine whether cases and communication during high volume call periods are different from cases during low volume periods. Call data from a US poison control center over twelve consecutive months was collected via a call logger and an electronic case database (Toxicall®).Variables evaluated for high call volume conditions were: (1) call duration; (2) number of cases; and (3) number of calls per staff member per 30 minute period. Statistical analyses identified peak periods as busier than 99% of all other 30 minute time periods and low volume periods as slower than 70% of all other 30 minute periods. Case and communication characteristics of high volume and low volume calls were compared using logistic regression. A total of 65,364 incoming calls occurred over 12 months. One hundred high call volume and 4885 low call volume 30 minute periods were identified. High volume periods were more common between 1500 and 2300 hours and during the winter months. Coded verbal communication data were evaluated for 42 high volume and 296 low volume calls. The mean (standard deviation) call length of these calls during high volume and low volume periods was 3 minutes 27 seconds (1 minute 46 seconds) and 3 minutes 57 seconds (2 minutes 11 seconds), respectively. Regression analyses revealed a trend for fewer overall verbal statements and fewer staff questions during peak periods, but no other significant differences for staff-caller communication behaviors were found. Peak activity for poison center call volume can be identified by statistical modeling. Calls during high volume periods were similar to low volume calls. Communication was more concise yet staff was able to maintain a good rapport with callers during busy call periods. This approach allows evaluation of poison exposure call characteristics and communication during high volume periods.

A simple device for efficient transfer and unit dose packaging of Xe-127: concise communication.

PubMed

Kowalsky, R J; Dalton, D R; Saylor, W L

1978-04-01

An inexpensive system has been devised for the efficient transfer of Xe-127 gas from the manufacturer's ampule into individual dose vials for patient use. By displacing the gas with an aqueous solution, the initial transfer is made from an ampule of known activity into an evacuated serum vial of predetermined volume with transfer efficiency greater than 99%. A similar principle is used to transfer Xe-127 from the stock serum vial into individual dose vials, with total xenon recovery exceeding 98%. Ability to deliver the desired activity to each vial is within 90-110% of that predicted by calculation. Reproducibility in delivering a given activity was excellent, with all vials falling between 95 and 105% of the mean activity. Stability studies showed that 94% of the Xe-127 activity can be removed from the vials with only 6% absorbed in the rubber stopper after 5 wk of storage. The device costs less than $25.00 and can be constructed easily from common laboratory materials.

A General, Concise Strategy that Enables Collective Total Syntheses of over 50 Protoberberine and Five Aporhoeadane Alkaloids within Four to Eight Steps.

PubMed

Zhou, Shiqiang; Tong, Rongbiao

2016-05-17

A concise, catalytic, and general strategy that allowed efficient total syntheses of 22 natural 13-methylprotoberberines within four steps for each molecule is reported. This synthesis represents the most efficient and shortest route to date, featuring three catalytic processes: CuI-catalyzed redox-A(3) reaction, Pd-catalyzed reductive carbocyclization, and PtO2 -catalyzed hydrogenation. Importantly, this new strategy to the tetracyclic framework has also been applied to the collective concise syntheses of >30 natural protoberberines (without 13-methyl group) and five aporhoeadane alkaloids. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

A guide to writing a scientific paper: a focus on high school through graduate level student research.

PubMed

Hesselbach, Renee A; Petering, David H; Berg, Craig A; Tomasiewicz, Henry; Weber, Daniel

2012-12-01

This article presents a detailed guide for high school through graduate level instructors that leads students to write effective and well-organized scientific papers. Interesting research emerges from the ability to ask questions, define problems, design experiments, analyze and interpret data, and make critical connections. This process is incomplete, unless new results are communicated to others because science fundamentally requires peer review and criticism to validate or discard proposed new knowledge. Thus, a concise and clearly written research paper is a critical step in the scientific process and is important for young researchers as they are mastering how to express scientific concepts and understanding. Moreover, learning to write a research paper provides a tool to improve science literacy as indicated in the National Research Council's National Science Education Standards (1996), and A Framework for K-12 Science Education (2011), the underlying foundation for the Next Generation Science Standards currently being developed. Background information explains the importance of peer review and communicating results, along with details of each critical component, the Abstract, Introduction, Methods, Results, and Discussion. Specific steps essential to helping students write clear and coherent research papers that follow a logical format, use effective communication, and develop scientific inquiry are described.

A Guide to Writing a Scientific Paper: A Focus on High School Through Graduate Level Student Research

PubMed Central

Petering, David H.; Berg, Craig A.; Tomasiewicz, Henry; Weber, Daniel

2012-01-01

Abstract This article presents a detailed guide for high school through graduate level instructors that leads students to write effective and well-organized scientific papers. Interesting research emerges from the ability to ask questions, define problems, design experiments, analyze and interpret data, and make critical connections. This process is incomplete, unless new results are communicated to others because science fundamentally requires peer review and criticism to validate or discard proposed new knowledge. Thus, a concise and clearly written research paper is a critical step in the scientific process and is important for young researchers as they are mastering how to express scientific concepts and understanding. Moreover, learning to write a research paper provides a tool to improve science literacy as indicated in the National Research Council's National Science Education Standards (1996), and A Framework for K–12 Science Education (2011), the underlying foundation for the Next Generation Science Standards currently being developed. Background information explains the importance of peer review and communicating results, along with details of each critical component, the Abstract, Introduction, Methods, Results, and Discussion. Specific steps essential to helping students write clear and coherent research papers that follow a logical format, use effective communication, and develop scientific inquiry are described. PMID:23094692

A concise synthesis of a highly substituted 6-(1H-benzimidazol-1-yl)-5-nitrosopyrimidin-2-amine: synthetic sequence and the molecular and supramolecular structures of one product and two intermediates.

PubMed

Cobo, Justo; Vicentes, Daniel E; Rodríguez, Ricaurte; Marchal, Antonio; Glidewell, Christopher

2018-06-01

A concise and efficient synthesis of 6-benzimidazolyl-5-nitrosopyrimidines has been developed using Schiff base-type intermediates derived from N 4 -(2-aminophenyl)-6-methoxy-5-nitrosopyrimidine-2,4-diamine. 6-Methoxy-N 4 -{2-[(4-methylbenzylidene)amino]phenyl}-5-nitrosopyrimidine-2,4-diamine, (I), and N 4 -{2-[(ethoxymethylidene)amino]phenyl}-6-methoxy-5-nitrosopyrimidine-2,4-diamine, (III), both crystallize from dimethyl sulfoxide solution as the 1:1 solvates C 19 H 18 N 6 O 2 ·C 2 H 6 OS, (Ia), and C 14 H 16 N 6 O 3 ·C 2 H 6 OS, (IIIa), respectively. The interatomic distances in these intermediates indicate significant electronic polarization within the substituted pyrimidine system. In each of (Ia) and (IIIa), intermolecular N-H...O hydrogen bonds generate centrosymmetric four-molecule aggregates. Oxidative ring closure of intermediate (I), effected using ammonium hexanitratocerate(IV), produced 4-methoxy-6-[2-(4-methylphenyl-1H-benzimidazol-1-yl]-5-nitrosopyrimidin-2-amine, C 19 H 16 N 6 O 2 , (II) [Cobo et al. (2018). Private communication (CCDC 1830889). CCDC, Cambridge, England], where the extent of electronic polarization is much less than in (Ia) and (IIIa). A combination of N-H...N and C-H...O hydrogen bonds links the molecules of (II) into complex sheets.

Driving student-centred calculus: results of a comprehensive case study for Kaizen learning in the Sultanate of Oman

NASA Astrophysics Data System (ADS)

Heim, Bernhard; Rupp, Florian; Viet, Nils; Stockhausen, Paul v.; Gallenkämper, Jonas; Kreuzer, Judith

2015-04-01

The art of teaching freshmen students is undergoing a rapid paradigm change. Classical forms of teaching are not applicable any more and an unmanageable offer of new multimedia tools and concepts is glutting the market. Moreover, compared to previous courses, the class size triples. In view of these challenges, we implemented a new teaching concept best described as Kaizen learning. By Kaizen learning, we define a teaching philosophy that is based on a concise mix of short learning units (with feedback loops and tests) and of carefully chosen repetitions (also with feedback loops and tests) to calibrate a course for the students. Here, this intensive blended, student-centred learning paradigm is analysed together with its direct impact on the students' performance. This case study leads to easy-to-implement key drivers for successfully teaching science in Oman, such as (1) human-human interaction, (2) clearly communicated expectations, (3) avoidance of a short-term learning attitude, (4) a no-calculator policy, (5) continuous Kaizen learning, and (6) balanced combination of traditional teaching and e-learning.

Development of a practice tool for community-based nurses: the Heart Failure Palliative Approach to Care (HeFPAC).

PubMed

Strachan, Patricia H; Joy, Cathy; Costigan, Jeannine; Carter, Nancy

2014-04-01

Patients living with advanced heart failure (HF) require a palliative approach to reduce suffering. Nurses have described significant knowledge gaps about the disease-specific palliative care (PC) needs of these patients. An intervention is required to facilitate appropriate end-of-life care for HF patients. The purpose of this study was to develop a user-friendly, evidence-informed HF-specific practice tool for community-based nurses to facilitate care and communication regarding a palliative approach to HF care. Guided by the Knowledge to Action framework, we identified key HF-specific issues related to advanced HF care provision within the context of a palliative approach to care. Informed by current evidence and subsequent iterative consultation with community-based and specialist PC and HF nurses, a pocket guide tool for community-based nurses was created. We developed the Heart Failure Palliative Approach to Care (HeFPAC) pocket guide to promote communication and a palliative approach to care for HF patients. The HeFPAC has potential to improve the quality of care and experiences for patients with advanced HF. It will be piloted in community-based practice and in a continuing education program for nurses. The HeFPAC pocket guide offers PC nurses a concise, evidence-informed and practical point-of care tool to communicate with other clinicians and patients about key HF issues that are associated with improving disease-specific HF palliative care and the quality of life of patients and their families. Pilot testing will offer insight as to its utility and potential for modification for national and international use.

A Concise History of Asperger Syndrome: The Short Reign of a Troublesome Diagnosis

PubMed Central

Barahona-Corrêa, J. B.; Filipe, Carlos N.

2016-01-01

First described in 1944 by Hans Asperger (1944), it was not before 1994 that Asperger Syndrome (AS) was included in the fourth edition of the Diagnostic and Statistical Manual of Mental Disorders, only to disappear in the Manual’s fifth edition in 2013. During its brief existence as a diagnostic entity, AS aroused immense interest and controversy. Similar to patients with autism, AS patients show deficits in social interaction, inappropriate communication skills, and interest restriction, but also display a rich variety of subtle clinical characteristics that for many distinguish AS from autism. However, difficulties operationalising diagnostic criteria and differentiating AS from autism ultimately led to its merging into the unifying category of Autistic Spectrum Disorders. Here we briefly review the short history of this fascinating condition. PMID:26834663

A Concise History of Asperger Syndrome: The Short Reign of a Troublesome Diagnosis.

PubMed

Barahona-Corrêa, J B; Filipe, Carlos N

2015-01-01

First described in 1944 by Hans Asperger (1944), it was not before 1994 that Asperger Syndrome (AS) was included in the fourth edition of the Diagnostic and Statistical Manual of Mental Disorders, only to disappear in the Manual's fifth edition in 2013. During its brief existence as a diagnostic entity, AS aroused immense interest and controversy. Similar to patients with autism, AS patients show deficits in social interaction, inappropriate communication skills, and interest restriction, but also display a rich variety of subtle clinical characteristics that for many distinguish AS from autism. However, difficulties operationalising diagnostic criteria and differentiating AS from autism ultimately led to its merging into the unifying category of Autistic Spectrum Disorders. Here we briefly review the short history of this fascinating condition.

Concise total syntheses of (+/-)-strychnine and (+/-)-akuammicine.

PubMed

Sirasani, Gopal; Paul, Tapas; Dougherty, William; Kassel, Scott; Andrade, Rodrigo B

2010-05-21

Concise total syntheses of Strychnos alkaloids strychnine (1) and akuammicine (2) have been realized in 13 and 6 operations, respectively. Key steps include (1) the vinylogous Mannich reaction; (2) a novel, sequential one-pot spirocyclization/intramolecular aza-Baylis-Hillman reaction; and (3) a Heck cyclization. The synthesis of 1 proceeds via the Wieland-Gumlich aldehyde (26).

Concise solid-phase synthesis of inverse poly(amidoamine) dendrons using AB2 building blocks.

PubMed

Huang, Adela Ya-Ting; Tsai, Ching-Hua; Chen, Hsing-Yin; Chen, Hui-Ting; Lu, Chi-Yu; Lin, Yu-Ting; Kao, Chai-Lin

2013-06-28

A concise solid-phase synthesis of inverse poly(amidoamine) dendrons was developed. Upon introduction of AB2-type monomers, each dendron generation was constructed via one reaction. G2 to G5 dendrons were constructed in a peptide synthesizer in 93%, 89%, 82%, and 78% yields, respectively, within 5 days.

The Affective Reactivity Index: A Concise Irritability Scale for Clinical and Research Settings

ERIC Educational Resources Information Center

Stringaris, Argyris; Goodman, Robert; Ferdinando, Sumudu; Razdan, Varun; Muhrer, Eli; Leibenluft, Ellen; Brotman, Melissa A.

2012-01-01

Background: Irritable mood has recently become a matter of intense scientific interest. Here, we present data from two samples, one from the United States and the other from the United Kingdom, demonstrating the clinical and research utility of the parent- and self-report forms of the Affective Reactivity Index (ARI), a concise dimensional measure…

Development and Evaluation of ‘Briefing Notes’ as a Novel Knowledge Translation Tool to Aid the Implementation of Sex/Gender Analysis in Systematic Reviews: A Pilot Study

PubMed Central

Doull, Marion; Welch, Vivian; Puil, Lorri; Runnels, Vivien; Coen, Stephanie E.; Shea, Beverley; O’Neill, Jennifer; Borkhoff, Cornelia; Tudiver, Sari; Boscoe, Madeline

2014-01-01

Background There is increasing recognition of sex/gender differences in health and the importance of identifying differential effects of interventions for men and women. Yet, to whom the research evidence does or does not apply, with regard to sex/gender, is often insufficiently answered. This is also true for systematic reviews which synthesize results of primary studies. A lack of analysis and reporting of evidence on sex/gender raises concerns about the applicability of systematic reviews. To bridge this gap, this pilot study aimed to translate knowledge about sex/gender analysis (SGA) into a user-friendly ‘briefing note’ format and evaluate its potential in aiding the implementation of SGA in systematic reviews. Methods Our Sex/Gender Methods Group used an interactive process to translate knowledge about sex/gender into briefing notes, a concise communication tool used by policy and decision makers. The briefing notes were developed in collaboration with three Cochrane Collaboration review groups (HIV/AIDS, Hypertension, and Musculoskeletal) who were also the target knowledge users of the briefing notes. Briefing note development was informed by existing systematic review checklists, literature on sex/gender, in-person and virtual meetings, and consultation with topic experts. Finally, we held a workshop for potential users to evaluate the notes. Results Each briefing note provides tailored guidance on considering sex/gender to reviewers who are planning or conducting systematic reviews and includes the rationale for considering sex/gender, with examples specific to each review group’s focus. Review authors found that the briefing notes provided welcome guidance on implementing SGA that was clear and concise, but also identified conceptual and implementation challenges. Conclusions Sex/gender briefing notes are a promising knowledge translation tool. By encouraging sex/gender analysis and equity considerations in systematic reviews, the briefing notes can assist systematic reviewers in ensuring the applicability of research evidence, with the goal of improved health outcomes for diverse populations. PMID:25372876

The Concise Guide to PHARMACOLOGY 2015/16: Overview.

PubMed

Alexander, Stephen Ph; Kelly, Eamonn; Marrion, Neil; Peters, John A; Benson, Helen E; Faccenda, Elena; Pawson, Adam J; Sharman, Joanna L; Southan, Christopher; Buneman, O Peter; Catterall, William A; Cidlowski, John A; Davenport, Anthony P; Fabbro, Doriano; Fan, Grace; McGrath, John C; Spedding, Michael; Davies, Jamie A

2015-12-01

The Concise Guide to PHARMACOLOGY 2015/16 provides concise overviews of the key properties of over 1750 human drug targets with their pharmacology, plus links to an open access knowledgebase of drug targets and their ligands (www.guidetopharmacology.org), which provides more detailed views of target and ligand properties. The full contents can be found at http://onlinelibrary.wiley.com/doi/10.1111/bph.13347/full. This compilation of the major pharmacological targets is divided into eight areas of focus: G protein-coupled receptors, ligand-gated ion channels, voltage-gated ion channels, other ion channels, nuclear hormone receptors, catalytic receptors, enzymes and transporters. These are presented with nomenclature guidance and summary information on the best available pharmacological tools, alongside key references and suggestions for further reading. The Concise Guide is published in landscape format in order to facilitate comparison of related targets. It is a condensed version of material contemporary to late 2015, which is presented in greater detail and constantly updated on the website www.guidetopharmacology.org, superseding data presented in the previous Guides to Receptors & Channels and the Concise Guide to PHARMACOLOGY 2013/14. It is produced in conjunction with NC-IUPHAR and provides the official IUPHAR classification and nomenclature for human drug targets, where appropriate. It consolidates information previously curated and displayed separately in IUPHAR-DB and GRAC and provides a permanent, citable, point-in-time record that will survive database updates. © 2015 The Authors. British Journal of Pharmacology published by John Wiley & Sons Ltd on behalf of The British Pharmacological Society.

Zernike expansion of derivatives and Laplacians of the Zernike circle polynomials.

PubMed

Janssen, A J E M

2014-07-01

The partial derivatives and Laplacians of the Zernike circle polynomials occur in various places in the literature on computational optics. In a number of cases, the expansion of these derivatives and Laplacians in the circle polynomials are required. For the first-order partial derivatives, analytic results are scattered in the literature. Results start as early as 1942 in Nijboer's thesis and continue until present day, with some emphasis on recursive computation schemes. A brief historic account of these results is given in the present paper. By choosing the unnormalized version of the circle polynomials, with exponential rather than trigonometric azimuthal dependence, and by a proper combination of the two partial derivatives, a concise form of the expressions emerges. This form is appropriate for the formulation and solution of a model wavefront sensing problem of reconstructing a wavefront on the level of its expansion coefficients from (measurements of the expansion coefficients of) the partial derivatives. It turns out that the least-squares estimation problem arising here decouples per azimuthal order m, and per m the generalized inverse solution assumes a concise analytic form so that singular value decompositions are avoided. The preferred version of the circle polynomials, with proper combination of the partial derivatives, also leads to a concise analytic result for the Zernike expansion of the Laplacian of the circle polynomials. From these expansions, the properties of the Laplacian as a mapping from the space of circle polynomials of maximal degree N, as required in the study of the Neumann problem associated with the transport-of-intensity equation, can be read off within a single glance. Furthermore, the inverse of the Laplacian on this space is shown to have a concise analytic form.

Public health communication with frontline clinicians during the first wave of the 2009 influenza pandemic

PubMed Central

Staes, Catherine J.; Wuthrich, Amyanne; Gesteland, Per; Allison, Mandy A.; Leecaster, Molly; Shakib, Julie H.; Carter, Marjorie E.; Mallin, Brittany M.; Mottice, Susan; Rolfs, Robert; Pavia, Andrew T.; Wallace, Brent; Gundlapalli, Adi V.; Samore, Matthew; Byington, Carrie L.

2011-01-01

Context During public health emergencies, office-based frontline clinicians are critical partners in the detection, treatment, and control of disease. Communication between public health authorities and frontline clinicians is critical, yet public health agencies, medical societies, and healthcare delivery organizations have all called for improvements. Objectives Describe communication processes between public health and frontline clinicians during the first wave of the 2009 novel influenza A (H1N1) pandemic; assess clinicians’ use of and knowledge about public health guidance; and assess clinicians’ perceptions and preferences about communication during a public health emergency. Design and Methods During the first wave of the pandemic, we performed a process analysis and surveyed 509 office-based primary care providers in Utah. Setting and Participants Public health and healthcare leaders from major agencies involved in emergency response in Utah and office-based primary care providers located throughout Utah. Main Outcome Measure(s) Communication process and information flow, distribution of emails, proportion of clinicians that accessed key websites at least weekly, clinicians’ knowledge about recent guidance and perception about email load, primary information sources, and qualitative findings from clinician feedback. Results The process analysis revealed redundant activities and messaging. The 141 survey respondents (28%) received information from a variety of sources: 68% received information from state public health; almost 100% received information from healthcare organizations. Only 1/3 visited a state public health or institutional website frequently enough (at least weekly) to obtain updated guidance. Clinicians were knowledgeable about guidance that did not change during the first wave; however, correct knowledge was lower after guidance changed. Clinicians felt overwhelmed by email volume, preferred a single institutional email for clinical guidance, and suggested new information be concise and clearly identified. Conclusion Communication between public health, healthcare organizations, and clinicians was redundant, overwhelming, and can be enhanced considering clinician preferences and institutional communication channels. PMID:21135659

Public health communication with frontline clinicians during the first wave of the 2009 influenza pandemic.

PubMed

Staes, Catherine J; Wuthrich, Amyanne; Gesteland, Per; Allison, Mandy A; Leecaster, Molly; Shakib, Julie H; Carter, Marjorie E; Mallin, Brittany M; Mottice, Susan; Rolfs, Robert; Pavia, Andrew T; Wallace, Brent; Gundlapalli, Adi V; Samore, Matthew; Byington, Carrie L

2011-01-01

During public health emergencies, office-based frontline clinicians are critical partners in the detection, treatment, and control of disease. Communication between public health authorities and frontline clinicians is critical, yet public health agencies, medical societies, and healthcare delivery organizations have all called for improvements. Describe communication processes between public health and frontline clinicians during the first wave of the 2009 novel influenza A(H1N1) pandemic; assess clinicians' use of and knowledge about public health guidance; and assess clinicians' perceptions and preferences about communication during a public health emergency. During the first wave of the pandemic, we performed a process analysis and surveyed 509 office-based primary care providers in Utah. Public health and healthcare leaders from major agencies involved in emergency response in Utah and office-based primary care providers located throughout Utah. Communication process and information flow, distribution of e-mails, proportion of clinicians who accessed key Web sites at least weekly, clinicians' knowledge about recent guidance and perception about e-mail load, primary information sources, and qualitative findings from clinician feedback. The process analysis revealed redundant activities and messaging. The 141 survey respondents (28%) received information from a variety of sources: 68% received information from state public health; almost 100% received information from health care organizations. Only one-third visited a state public health or institutional Web site frequently enough (at least weekly) to obtain updated guidance. Clinicians were knowledgeable about guidance that did not change during the first wave; however, correct knowledge was lower after guidance changed. Clinicians felt overwhelmed by e-mail volume, preferred a single institutional e-mail for clinical guidance, and suggested that new information be concise and clearly identified. : Communication between public health, health care organizations and clinicians was redundant and overwhelming and can be enhanced considering clinician preferences and institutional communication channels.

Concise, Stereocontrolled Synthesis of the Citrinadin B Core Architecture

PubMed Central

Guerrero, Carlos A.; Sorensen, Erik J.

2011-01-01

A concise, stereocontrolled synthesis of the citrinadin B core architecture from scalemic, readily available starting materials is disclosed. Highlights include ready access to both cyclic tryptophan tautomer and TRANS-2,6-disubstituted piperidine fragments, an efficient, stereoretentive mixed Claisen acylation for the coupling of these halves, and further diastereoselective carbonyl addition and oxidative rearrangement for assembly of the core. PMID:21894952

Feasibility study of an Integrated Program for Aerospace vehicle Design (IPAD). Volume 1B: Concise review

NASA Technical Reports Server (NTRS)

Miller, R. E., Jr.; Southall, J. W.; Kawaguchi, A. S.; Redhed, D. D.

1973-01-01

Reports on the design process, support of the design process, IPAD System design catalog of IPAD technical program elements, IPAD System development and operation, and IPAD benefits and impact are concisely reviewed. The approach used to define the design is described. Major activities performed during the product development cycle are identified. The computer system requirements necessary to support the design process are given as computational requirements of the host system, technical program elements and system features. The IPAD computer system design is presented as concepts, a functional description and an organizational diagram of its major components. The cost and schedules and a three phase plan for IPAD implementation are presented. The benefits and impact of IPAD technology are discussed.

Users guide for information retrieval using APL

NASA Technical Reports Server (NTRS)

Shapiro, A.

1974-01-01

A Programming Language (APL) is a precise, concise, and powerful computer programming language. Several features make APL useful to managers and other potential computer users. APL is interactive; therefore, the user can communicate with his program or data base in near real-time. This, coupled with the fact that APL has excellent debugging features, reduces program checkout time to minutes or hours rather than days or months. Of particular importance is the fact that APL can be utilized as a management science tool using such techniques as operations research, statistical analysis, and forecasting. The gap between the scientist and the manager could be narrowed by showing how APL can be used to do what the scientists and the manager each need to do, retrieve information. Sometimes, the information needs to be retrieved rapidly. In this case APL is ideally suited for this challenge.

Encoding and decoding of digital spiral imaging based on bidirectional transformation of light's spatial eigenmodes.

PubMed

Zhang, Wuhong; Chen, Lixiang

2016-06-15

Digital spiral imaging has been demonstrated as an effective optical tool to encode optical information and retrieve topographic information of an object. Here we develop a conceptually new and concise scheme for optical image encoding and decoding toward free-space digital spiral imaging. We experimentally demonstrate that the optical lattices with ℓ=±50 orbital angular momentum superpositions and a clover image with nearly 200 Laguerre-Gaussian (LG) modes can be well encoded and successfully decoded. It is found that an image encoded/decoded with a two-index LG spectrum (considering both azimuthal and radial indices, ℓ and p) possesses much higher fidelity than that with a one-index LG spectrum (only considering the ℓ index). Our work provides an alternative tool for the image encoding/decoding scheme toward free-space optical communications.

Historical perspective on computer development and glossary of terms.

PubMed

Honeyman, J C; Dwyer, S J

1993-01-01

This article contains a concise history of the development of mechanical and electronic computers, descriptions of the milestones in software development, discussion of the introduction and adoption of computers in radiology, and a glossary of computer terms used frequently in radiology. One of the earliest devices designed to mechanize calculations was the calculating clock, built in 1623. The first programmable electronic computer, the ENIAC (electronic numerical integration and computer), was completed in 1945 at the University of Pennsylvania. Software has developed from early machine language through fourth-generation languages and graphic user interfaces used today. The computer was introduced to radiology initially in the 1960s in nuclear medicine and is now incorporated in many digital imaging modalities throughout radiology. The development of picture archiving and communication systems has resulted in the implementation of several totally digital departments of radiology.

Common Criteria related security design patterns--validation on the intelligent sensor example designed for mine environment.

PubMed

Bialas, Andrzej

2010-01-01

The paper discusses the security issues of intelligent sensors that are able to measure and process data and communicate with other information technology (IT) devices or systems. Such sensors are often used in high risk applications. To improve their robustness, the sensor systems should be developed in a restricted way to provide them with assurance. One of assurance creation methodologies is Common Criteria (ISO/IEC 15408), used for IT products and systems. The contribution of the paper is a Common Criteria compliant and pattern-based method for the intelligent sensors security development. The paper concisely presents this method and its evaluation for the sensor detecting methane in a mine, focusing on the security problem of the intelligent sensor definition and solution. The aim of the validation is to evaluate and improve the introduced method.

A message to school girls.

PubMed

Akinwande, A

1993-06-01

Information, education, and communication (IEC) programs need to be strengthened to appeal to adolescents, who are increasingly contributing to unwanted pregnancy and are using abortion as a means of birth control. Successful IEC programs have the following characteristics: 1) established communication theories that guide development of materials; 2) a multimedia and a mass media approach to information dissemination, and 3) emphasis on visual displays. The primary emphasis should be on presentation of a concise, clear message with the appropriate visual medium. Many communication specialists in developing countries, however, lack the training to design and use effective IEC software. Designing effective messages involves a process of integrating scientific ideas with artistic appeal. The aim is to stimulate the target audience to change its behavior of life style. The message must be convincing and contain practical and useful information. The IEC Software Design Cycle focuses on analysis and diagnosis, design production, pretesting and modification, and distribution and evaluation. Each of these processes are described. Necessary before any attempt is made is obtaining data on historical, sociocultural, and demographic characteristics, economic activities, health and social services, communication infrastructure, marriage and family life patterns, and decision making systems. Focus group discussions may be used to collect information about the target group. An example is given of the process of development, in a course through the Center or African Family Studies, of a poster about premarital sex directed to 11-16 year olds. On the basis of focus group discussions, it was decided that the message would be to encourage girls to talk with their mothers about family life and premarital sex. The poster was produced with 2 school girls talking in front of the school. The evaluation yielded modifications such as including a school building that resembled actual classrooms better, students playing ball, a caption at the top of the poster and more feminine and younger faces. The changes were made and the project completed.

Vacation Study Abroad.

ERIC Educational Resources Information Center

Howard, E. Marguerite, Ed.

A guide to summer study abroad is presented with information on how to plan rewarding summer study and travel overseas. Concise descriptions of over 1300 postsecondary study programs worldwide (in over 65 countries) sponsored by U.S. and foreign universities and institutions are included with details on program sponsor and name, location, dates,…

Clinical usefulness of the two-question assessment tool for depressive symptoms in Japanese patients with chronic obstructive pulmonary disease.

PubMed

Arimura, Yasuji; Yamazaki, Shin; Yanagi, Shigehisa; Matsumoto, Nobuhiro; Takegami, Misa; Hayashino, Yasuaki; Fukuhara, Shunichi; Nakazato, Masamitsu

2013-02-01

Depressive symptoms are highly prevalent in patients with chronic obstructive pulmonary disease (COPD) and have been associated with poor outcomes. Developing a concise questionnaire to measure depressive symptoms in COPD patients is needed in outpatient settings. We evaluated the clinical usefulness of a concise two-question instrument to assess depressive symptoms in patients with COPD. The study was conducted as a cross-sectional analysis in patients with COPD. All patients completed a self-reported questionnaire consisting of the two-question instrument, as well as a shortened version of the Center for Epidemiologic Studies Depression Scale (CESD-10) to measure depressive symptoms. Performance of the two-question instrument was evaluated using the results for CESD-10 as standard. We also measured patients' health-related quality of life using the Medical Outcomes Study 8-Item Short-Form Health Survey (SF-8) to determine whether the instrument was related to SF-8. Sensitivity of the two-question instrument in the detection of depressive symptoms was 73.3 % (95 % confidence interval [CI] 51-95.7), specificity was 73 % (95 % CI 58.7-87.3), and area under the receiver operating characteristics curve was 0.73 (95 % CI 0.59-0.87). When study patients were divided into two groups with a cutoff of 1 point on the two-question instrument, scores for all subscales of the SF-8 except "bodily pain" were significantly lower in patients with than without depressive symptoms. This concise two-question instrument is useful as assessment of depressive symptom in patients with COPD in busy outpatient settings.

A Summary of Best Management Practices for Nonpoint Source Pollution

DTIC Science & Technology

1992-08-01

200-1, Environmental Protection and Enhancement, requies that NPS pollution be minimized and that Army installations and major commands comply with...Federal and state regula- tions. However, environmental managers and engineers have no concise summary of alterna- tives available for NPS pollution... environmental managers and engineers have no concise summary of alternatives available for NPS pollution control. This report presents a range of

The Croonian lectures of 1917: a McGill pathologist confronts the biologists of England.

PubMed

Buttolph, Mike

2010-11-01

John George Adami (1862-1926) qualified in medicine at Manchester and in 1892 was appointed professor of pathology at McGill University. At the invitation of the Royal College of Physicians (in London) he delivered the Croonian Lectures in 1917. He chose the title 'Adaptation and disease; the contribution of medical research to the study of evolution'. Adami believed that medical work had brought to light important facts about heredity that had not been communicated adequately to biological scientists. He used the lectures to describe this work, placing particular emphasis on his contention that acquired characters are inherited. At this time the medical audience at Adami's lectures would have been generally sympathetic to the idea that acquired characters can be inherited, though many leading British biologists were not sympathetic. Adami hoped that a concise review of the medical findings would persuade the biologists to his point of view or at least would be the starting point for a serious discussion of his evidence. However, the biologists were not persuaded and, although there were acrimonious personal exchanges, there was no scientific debate.

Parametric imaging of experimentally simulated Wolff-Parkinson-White syndrome conduction abnormalities in dogs: a concise communication

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

Weismueller, P.H.; Henze, E.; Adam, W.E.

1986-01-01

In order to test the diagnostic potential of phase analysis of radionuclide ventriculography (RNV) for localizing accessory bundles in Wolff-Parkinson-White (WPW) syndrome, 24 experimental runs were performed in three open chest instrumented dogs. After a baseline study, WPW syndrome was simulated by stimulation at seven different sites around the base of the ventricles, and RNV's were obtained. Subsequent data processing including Fourier transformation allowed the localization of the site of the first inward motion of the ventricles by an isophasic wave display. In sinus rhythm, the septum contracted first. During ectopic premature ventricular stimulation by triggering the atrial signal, themore » phase scan was altered only when the stimulus was applied earlier than 20 ms before the expected QRS complex during sinus rhythm. During stimulation with fixed frequency, only the left lateral positions of the premature stimulation were detected by phase analysis with a sensitivity of 86%. Neither the antero- or posteroseptal nor the right ventricular premature contraction pattern could be exactly localized.« less

Groundwater, A century of word evolution

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

Diefendorf, A.F.

1995-08-01

Words, especially those that apply directly to more than one discipline, often become the object of intense debate among professionals in those disciplines. This is particularly true with those people who have to deal with technical jargon on a day-to-day basis and who are concerned that scientific facts get communicated in as clear and concise a manner as possible. Communications regarding environmental restoration projects for the US Department of Energy are no exception. Lockheed Martin Energy Systems, Inc., its subcontractors and other prime contractors often disagree about the spelling and use of compound words. This frequently results in inconsistent spellingmore » between project reports and incorrect spelling of referenced document titles. The following discussion is an attempt to provide an objective, in-depth examination of the evolution of one particular word and recommendations for its proper and consistent use. This discussion is the result of an extensive literature search conducted within the library system at Oak Ridge National Laboratory as well as the personal geologic libraries of the author and colleagues. The author has attempted to cite only those works produced by recognized names in the related disciplines or those works that constitute common references or glossaries.« less

The use of dreams in the clinical context: convergencies and divergencies: an interdisciplinary proposal.

PubMed

Fischbein, Susana Vinocur

2011-04-01

This paper aims to define some unexpected convergences and foreseeable divergences regarding the conceptualization of dreams and their use as a research tool, specifically in clinical practice with non-neurotic patients. It includes a concise review of different lines of thought on the vicissitudes of dreams throughout the history of psychoanalysis: from their initial conception up to their use to examine transference and relational aspects in the context of a psychoanalytic process. The idea of the merely evacuative function of dreams from patients in certain diagnostic categories is discussed and compared with that of their potential communicative value. Lastly, the essay sets forth an interdisciplinary semiotic-pragmatic approach to the function of dreams and their clinical and technical use in the context of the intersubjective dynamic field. Based on the hypothesis that dreams related in the session are communicative signs, this proposal argues their significance as a symbolic matrix that generates processes of psychic semiosis. To do so, it combines certain lines of psychoanalytic thought with ideas coming from C. S. Peirce's analytic semiotics. Clinical material is included to illustrate this viewpoint. Copyright © 2011 Institute of Psychoanalysis.

How can we identify and communicate the ecological value of deep-sea ecosystem services?

PubMed

Jobstvogt, Niels; Townsend, Michael; Witte, Ursula; Hanley, Nick

2014-01-01

Submarine canyons are considered biodiversity hotspots which have been identified for their important roles in connecting the deep sea with shallower waters. To date, a huge gap exists between the high importance that scientists associate with deep-sea ecosystem services and the communication of this knowledge to decision makers and to the wider public, who remain largely ignorant of the importance of these services. The connectivity and complexity of marine ecosystems makes knowledge transfer very challenging, and new communication tools are necessary to increase understanding of ecological values beyond the science community. We show how the Ecosystem Principles Approach, a method that explains the importance of ocean processes via easily understandable ecological principles, might overcome this challenge for deep-sea ecosystem services. Scientists were asked to help develop a list of clear and concise ecosystem principles for the functioning of submarine canyons through a Delphi process to facilitate future transfers of ecological knowledge. These ecosystem principles describe ecosystem processes, link such processes to ecosystem services, and provide spatial and temporal information on the connectivity between deep and shallow waters. They also elucidate unique characteristics of submarine canyons. Our Ecosystem Principles Approach was successful in integrating ecological information into the ecosystem services assessment process. It therefore has a high potential to be the next step towards a wider implementation of ecological values in marine planning. We believe that successful communication of ecological knowledge is the key to a wider public support for ocean conservation, and that this endeavour has to be driven by scientists in their own interest as major deep-sea stakeholders.

How Can We Identify and Communicate the Ecological Value of Deep-Sea Ecosystem Services?

PubMed Central

Jobstvogt, Niels; Townsend, Michael; Witte, Ursula; Hanley, Nick

2014-01-01

Submarine canyons are considered biodiversity hotspots which have been identified for their important roles in connecting the deep sea with shallower waters. To date, a huge gap exists between the high importance that scientists associate with deep-sea ecosystem services and the communication of this knowledge to decision makers and to the wider public, who remain largely ignorant of the importance of these services. The connectivity and complexity of marine ecosystems makes knowledge transfer very challenging, and new communication tools are necessary to increase understanding of ecological values beyond the science community. We show how the Ecosystem Principles Approach, a method that explains the importance of ocean processes via easily understandable ecological principles, might overcome this challenge for deep-sea ecosystem services. Scientists were asked to help develop a list of clear and concise ecosystem principles for the functioning of submarine canyons through a Delphi process to facilitate future transfers of ecological knowledge. These ecosystem principles describe ecosystem processes, link such processes to ecosystem services, and provide spatial and temporal information on the connectivity between deep and shallow waters. They also elucidate unique characteristics of submarine canyons. Our Ecosystem Principles Approach was successful in integrating ecological information into the ecosystem services assessment process. It therefore has a high potential to be the next step towards a wider implementation of ecological values in marine planning. We believe that successful communication of ecological knowledge is the key to a wider public support for ocean conservation, and that this endeavour has to be driven by scientists in their own interest as major deep-sea stakeholders. PMID:25055119

Essential Biodiversity Variables: A framework for communication between the biodiversity community and space agencies

NASA Astrophysics Data System (ADS)

Leidner, A. K.; Skidmore, A. K.; Turner, W. W.; Geller, G. N.

2017-12-01

The biodiversity community is working towards developing a consensus on a set of Essential Biodiversity Variables (EBVs) that can be used to measure and monitor biodiversity change over time. These EBVs will inform research, modeling, policy, and assessment efforts. The synoptic coverage provided by satellite data make remote sensing a particularly important observation tool to inform many EBVs. Biodiversity is a relatively new subject matter for space agencies, and thus the definition, description, and requirements of EBVs with a significant remote sensing component can foster ways for the biodiversity community to clearly and concisely communicate observational needs to space agencies and the Committee on Earth Observing Satellites (CEOS, the international coordinating body for civilian space agencies). Here, we present an overview of EBVs with a particular emphasis on those for which remote sensing will play a significant role and also report on the results of recent workshops to prioritize and refine EBVs. Our goal is to provide a framework for the biodiversity community to coalesce around a set of observational needs to convey to space agencies. Compared to many physical science disciplines, the biodiversity community represents a wide range of sub-disciplines and organizations (academia, non-governmental organizations, research institutes, national and local natural resource management agencies, etc.), which creates additional challenges when communicating needs to space agencies unfamiliar with the topic. EBVs thus offer a communication pathway that could increase awareness within space agencies of the uses of remote sensing for biodiversity research and applications, which in turn could foster greater use of remote sensing in the broader biodiversity community.

Is Science Logical?

ERIC Educational Resources Information Center

Pease, Craig M.; Bull, J. J.

1992-01-01

Offers a concise, abstract description of the scientific method different from the historical, philosophical, and case-study approaches, which lead to comprehension of this method. Discusses features of scientific models, dynamic interactions underlying scientific progress, ways that scientist successfully understand nature, mechanisms for…

Synthesis of labeled meropenem for the analysis of M. tuberculosis transpeptidases.

PubMed

Kastrinsky, David B; Barry, Clifton E

2010-01-01

A concise synthesis of (14)C labeled meropenem prepared from (14)C dimethylamine hydrochloride is described. Using a similar reaction sequence, the meropenem nucleus was also attached to biotin providing a probe for protein interaction studies.

A concise and practical stereoselective synthesis of ipragliflozin L-proline

PubMed Central

Ma, Shuai; Liu, Zhenren; Pan, Jing; Zhang, Shunli

2017-01-01

A concise and practical stereoselective synthesis of ipragliflozin L-proline was presented starting from 2-[(5-iodo-2-fluorophenyl)methyl]-1-benzothiophene and 2,3,4,6-tetra-O-pivaloyl-α-D-glucopyranosyl bromide without catalyst via iodine–lithium–zinc exchange. The overall yield was 52% in three steps and the product purity was excellent. Two key diastereomers were prepared with efficient and direct access to the α-C-arylglucoside. PMID:28684985

The NMatrix, a new method of presenting statistics, displays the characteristics of medicines with similar effects used in the treatment of lumbar spinal stenosis concisely and clearly, facilitating the selection of appropriate medications.

PubMed

Nakamura, Masao

2015-07-01

It is often difficult to compare the characteristics of a medicine with those of others based on common standards, whereas the application of rational standards would be expected to facilitate the comparison of medicines with similar effects. The present study was conducted to clarify the characteristics of individual medicines and to examine whether rational standards allow the most appropriate medicines to be chosen. Participants diagnosed with lumbar spinal stenosis (LSS) were assessed for QOL and ADL based on the Roland-Morris Disability Questionnaire, JOA score, VAS, and the presence of intermittent claudication (IC). Four medicines--beraprost sodium, ethyl icosapentate (EPA), sarpogrelate hydrochloride, and limaprost alfadex (PGE1)--were prescribed in a random manner. These four medicines were assessed independently in four studies using the same study design and size in each case. Using the NMatrix, the characteristics of the four medicines and the results of mutual comparisons could be displayed concisely and clearly in one matrix based on significance levels. This work involved analyzing pooled data from the four studies. All four medicines improved IC--one of the characteristic symptoms of LSS--by 12 weeks after administration. PGE1 required more time than the other medicines to affect IC. EPA appeared to almost significantly ameliorate some items at every point, though the evidence was insufficient. The NMatrix concisely and clearly displays the characteristics of "medicines with similar effects" for the treatment of lumbar spinal stenosis, and can help physicians to choose the optimal medicine based on rational criteria for individual patients, according to their symptoms and progress.

“Brevity is the Soul of Wit”: Use of a Stepwise Project to Teach Concise Scientific Writing

PubMed Central

Cyr, Nicole E.

2017-01-01

Skillful writing is essential for professionals in science and medicine. Consequently, many undergraduate institutions have adjusted their curriculum to include in-depth instruction and practice in writing for students majoring in the sciences. In neuroscience, students are often asked to write a laboratory report in the style of a primary scientific article or a term paper structured like a review article. Typically, students write section by section and build up to the final draft of a complete paper. In this way, students learn how to write a scientific paper. While learning to write such a paper is important, this is not the only type of written communication relevant to scientific careers. Here, I describe a stepwise writing project aimed to improve editing, succinctness, and the ability to synthesize the literature. Furthermore, I provide feedback from the students, and discuss the advantages and challenges of this project. PMID:29371841

Multidimensional Interactive Radiology Report and Analysis: standardization of workflow and reporting for renal mass tracking and quantification

NASA Astrophysics Data System (ADS)

Hwang, Darryl H.; Ma, Kevin; Yepes, Fernando; Nadamuni, Mridula; Nayyar, Megha; Liu, Brent; Duddalwar, Vinay; Lepore, Natasha

2015-12-01

A conventional radiology report primarily consists of a large amount of unstructured text, and lacks clear, concise, consistent and content-rich information. Hence, an area of unmet clinical need consists of developing better ways to communicate radiology findings and information specific to each patient. Here, we design a new workflow and reporting system that combines and integrates advances in engineering technology with those from the medical sciences, the Multidimensional Interactive Radiology Report and Analysis (MIRRA). Until recently, clinical standards have primarily relied on 2D images for the purpose of measurement, but with the advent of 3D processing, many of the manually measured metrics can be automated, leading to better reproducibility and less subjective measurement placement. Hence, we make use this newly available 3D processing in our workflow. Our pipeline is used here to standardize the labeling, tracking, and quantifying of metrics for renal masses.

Emergency radiology eponyms: part 2--Naclerio's V sign to Fournier gangrene.

PubMed

Sliker, Clint W; Steenburg, Scott D; Archer-Arroyo, Krystal

2013-06-01

An eponym is a name based on the name of a person, frequently as a means to honor him/her, and it can be used to concisely communicate or summarize a complex abnormality or injury. However, inappropriate use of an eponym may lead to potentially dangerous miscommunication. Moreover, an eponym may honor the incorrect person or a person who falls into disrepute. Despite their limitations, eponyms are still widespread in medicine. Many commonly used eponyms applied to extremity fractures should be familiar to most emergency radiologists and have been previously reported. Yet, a number of non-extremity eponyms can be encountered in an emergency radiology practice as well. This other group of eponyms encompasses a spectrum of traumatic and nontraumatic pathology. In this second part of a two-part series, the authors discuss a number of non-extremity emergency radiology eponyms, including relevant clinical and imaging features, as well biographical information of the eponyms' namesakes.

English Skills for Engineers Required by the English Technical Writing Test

NASA Astrophysics Data System (ADS)

Kyouno, Noboru

Japanese English education has focused mainly on teaching passive skills such as reading and listening, whereas actual business activities in society require active skills such as writing and speaking in addition to the passive skills. This educational situation is estimated to be a reason Japanese engineers are less confident in writing and speaking than in reading and listening. This paper focuses on details of the English Technical Writing Test provided by the Japan Society of Technical Communication and emphasizes the importance of the active skills, mainly focusing on what skills should be taught in the future and how to develop these skills. This paper also stresses the necessity of learning rhetoric-related skills, concept of information words, as well as paragraph reading and writing skills based on the concept of the 3Cs (Correct, Clear, and Concise) as a means to develop technical writing skills for engineers.

Common Criteria Related Security Design Patterns—Validation on the Intelligent Sensor Example Designed for Mine Environment

PubMed Central

Bialas, Andrzej

2010-01-01

The paper discusses the security issues of intelligent sensors that are able to measure and process data and communicate with other information technology (IT) devices or systems. Such sensors are often used in high risk applications. To improve their robustness, the sensor systems should be developed in a restricted way to provide them with assurance. One of assurance creation methodologies is Common Criteria (ISO/IEC 15408), used for IT products and systems. The contribution of the paper is a Common Criteria compliant and pattern-based method for the intelligent sensors security development. The paper concisely presents this method and its evaluation for the sensor detecting methane in a mine, focusing on the security problem of the intelligent sensor definition and solution. The aim of the validation is to evaluate and improve the introduced method. PMID:22399888

MicroRNA Transfer Between Bone Marrow Adipose and Multiple Myeloma Cells.

PubMed

Soley, Luna; Falank, Carolyne; Reagan, Michaela R

2017-06-01

Multiple myeloma remains an incurable disease, largely due to the tumor-supportive role of the bone marrow microenvironment. Bone marrow adipose tissue (BMAT) is one component of the fertile microenvironment which is believed to contribute to myeloma progression and drug resistance, as well as participate in a vicious cycle of osteolysis and tumor growth. MicroRNAs (miRNAs) have recently emerged as instrumental regulators of cellular processes that enable the development and dissemination of cancer. This review highlights the intersection between two emerging research fields and pursues the scientific and clinical implications of miRNA transfer between BMAT and myeloma cells. This review provides a concise and provocative summary of the evidence to support exosome-mediated transfer of tumor-supportive miRNAs. The work may prompt researchers to better elucidate the mechanisms by which this novel means of genetic communication between tumor cells and their environment could someday yield targeted therapeutics.

Vacation Study Abroad. 1990. The Most Complete Guide to Planning Summer Study Abroad.

ERIC Educational Resources Information Center

Howard, E. Marguerite, Ed.

The book presents concise descriptions of over 1,300 summer study programs and short courses (geared to all levels of postsecondary education) worldwide sponsored by U.S. colleges and universities, foreign universities and language schools, and nonprofit and proprietary educational organizations. Programs are arranged first by the geographical…

Synthesis of labeled meropenem for the analysis of M. tuberculosis transpeptidases

PubMed Central

Kastrinsky, David B.; Barry, Clifton E.

2009-01-01

A concise synthesis of 14C labeled meropenem prepared from 14C dimethylamine hydrochloride is described. Using a similar reaction sequence, the meropenem nucleus was also attached to biotin providing a probe for protein interaction studies. PMID:20161438

How to engage occupational physicians in recruitment of research participants: a mixed-methods study of challenges and opportunities.

PubMed

Arends, Iris; Bültmann, Ute; Shaw, William S; van Rhenen, Willem; Roelen, Corné; Nielsen, Karina; van der Klink, Jac J L

2014-03-01

To investigate barriers and facilitators for research participant recruitment by occupational physicians (OPs). A mixed-methods approach was used. Focus groups and interviews were conducted with OPs to explore perceived barriers and facilitators for recruitment. Based on data of a cluster-randomised controlled trial (cluster-RCT), univariate and multivariate analyses were conducted to investigate associations between OPs' personal and work characteristics and the number of recruited participants for the cluster-RCT per OP. Perceived barriers and facilitators for recruitment were categorised into: study characteristics (e.g. concise inclusion criteria); study population characteristics; OP's attention; OP's workload; context (e.g. working at different locations); and OP's characteristics (e.g. motivated to help). Important facilitators were encouragement by colleagues and reminders by information technology tools. Multivariate analyses showed that the number of OPs within the clinical unit who recruited participants was positively associated with the number of recruited participants per OP [rate ratio of 1.43, 95 % confidence interval 1.24-1.64]. When mobilising OPs for participant recruitment, researchers need to engage entire clinical units rather than approach OPs on an individual basis. OPs consider regular communication, especially face-to-face contact and information technology tools serving as reminders, as helpful.

NMR Mapping of Protein Conformational Landscapes using Coordinated Behavior of Chemical Shifts upon Ligand Binding

PubMed Central

Cembran, Alessandro; Kim, Jonggul; Gao, Jiali; Veglia, Gianluigi

2014-01-01

Proteins exist as an ensemble of conformers that are distributed on free energy landscapes resembling folding funnels. While the most stable conformers populate low energy basins, protein function is often carried out through low-populated conformational states that occupy high energy basins. Ligand binding shifts the populations of these states, changing the distribution of these conformers. Understanding how the equilibrium among the states is altered upon ligand binding, interaction with other binding partners, and/or mutations and post-translational modifications is of critical importance for explaining allosteric signaling in proteins. Here, we propose a statistical analysis of the chemical shifts (CONCISE, COordiNated ChemIcal Shifts bEhavior) for the interpretation of protein conformational equilibria following linear trajectories of NMR chemical shifts. CONCISE enables one to quantitatively measure the population shifts associated with ligand titrations and estimate the degree of collectiveness of the protein residues’ response to ligand binding, giving a concise view of the structural transitions. The combination of CONCISE with thermocalorimetric and kinetic data allows one to depict a protein’s approximate conformational energy landscape. We tested this method with the catalytic subunit of cAMP-dependent protein kinase A, a ubiquitous enzyme that undergoes conformational transitions upon both nucleotide and pseudo-substrate binding. When complemented with chemical shift covariance analysis (CHESCA), this new method offers both collective response and residue-specific correlations for ligand binding to proteins. PMID:24604024

Improving home-based providers' communication to primary care providers to enhance care coordination.

PubMed

Gum, Amber M; Dautovich, Natalie D; Greene, Jennifer; Hirsch, Anne; Schonfeld, Lawrence

2015-01-01

Health care system fragmentation is a pervasive problem. Research has not delineated concrete behavioral strategies to guide providers to communicate with personnel in other organizations to coordinate care. We addressed this gap within a particular context: home-based providers delivering depression care management (DCM) to older adults requiring coordination with primary care personnel. Our objective was to pilot test a communication protocol ('BRIDGE - BRinging Inter-Disciplinary Guidelines to Elders') in conjunction with DCM. In an open pilot trial (N = 7), home-based providers delivered DCM to participants. Following the BRIDGE protocol, home-based providers made scripted telephone calls and sent structured progress reports to personnel in participants' primary care practices with concise information and requests for assistance. Home-based providers documented visits with participants, contacts to and responses from primary care personnel. A research interviewer assessed participant outcomes [Symptom Checklist-20 (depressive symptoms), World Health Organization Disability Assessment Schedule-12, satisfaction] at baseline, three months, and six months. Over 12 months, home-based providers made 2.4 telephone calls and sent 6.3 faxes to other personnel, on average per participant. Primary care personnel responded to 18 of 22 requests (81.8%; 2 requests dropped, 2 ongoing), with at least one response per participant. Participants' depressive symptoms and disability improved significantly at both post-tests with large effect sizes (d ranged 0.73-2.3). Participants were satisfied. Using BRIDGE, home-based providers expended a small amount of effort to communicate with primary care personnel, who responded to almost all requests. Larger scale research is needed to confirm findings and potentially extend BRIDGE to other client problems, professions, and service sectors.

Writing a job description/contract for a dental hygienist in dental practice.

PubMed

Blair, D J

1997-01-01

THE JOB DESCRIPTION: Describes how the dentist wants to use that person in the practice, adapted by communication and the resourcefulness of the employee. A hygienist is trained with a particular philosophy. The practice philosophy is generally something that has developed without the help of the hygienist's philosophy, but none the less both need active manipulation and respect. The job description described here has changed rapidly and will continue to evolve as we communicate, educate and change to try to improve our overall service and delivery. THE CONTRACT: Now that an understanding has been reached as to both hygienist's's and dentist expectations, a contract for employment is required. The Employment Act in New Zealand has determined that this is essential. It is difficult to determine a contract without the job description. A contract should have a time-frame and be concise. It should be firm and binding whereas the job description should be flexible. The contract should have a clause which takes account of the flexibility and developing nature of the job description. The job description can be a baseline not only for the hygienist, but for the communication necessary to develop and improve team systems and programmes. The contract and its renewal is just one of those systems. The changes to a contract can only occur on renewal, but this doesn't mean to say you can't both tear it up and start again. The rapid changes that occur in modern dentistry cannot all be accounted for and there will always be the missing clauses. Your teamwork and communication will reduce these, and help promote a more satisfactory, comfortable and less stressful work environment.

Neural systems language: a formal modeling language for the systematic description, unambiguous communication, and automated digital curation of neural connectivity.

PubMed

Brown, Ramsay A; Swanson, Larry W

2013-09-01

Systematic description and the unambiguous communication of findings and models remain among the unresolved fundamental challenges in systems neuroscience. No common descriptive frameworks exist to describe systematically the connective architecture of the nervous system, even at the grossest level of observation. Furthermore, the accelerating volume of novel data generated on neural connectivity outpaces the rate at which this data is curated into neuroinformatics databases to synthesize digitally systems-level insights from disjointed reports and observations. To help address these challenges, we propose the Neural Systems Language (NSyL). NSyL is a modeling language to be used by investigators to encode and communicate systematically reports of neural connectivity from neuroanatomy and brain imaging. NSyL engenders systematic description and communication of connectivity irrespective of the animal taxon described, experimental or observational technique implemented, or nomenclature referenced. As a language, NSyL is internally consistent, concise, and comprehensible to both humans and computers. NSyL is a promising development for systematizing the representation of neural architecture, effectively managing the increasing volume of data on neural connectivity and streamlining systems neuroscience research. Here we present similar precedent systems, how NSyL extends existing frameworks, and the reasoning behind NSyL's development. We explore NSyL's potential for balancing robustness and consistency in representation by encoding previously reported assertions of connectivity from the literature as examples. Finally, we propose and discuss the implications of a framework for how NSyL will be digitally implemented in the future to streamline curation of experimental results and bridge the gaps among anatomists, imagers, and neuroinformatics databases. Copyright © 2013 Wiley Periodicals, Inc.

Doctoral Studies in Romania: Admission Procedures, Social, and Legal Aspects of Doctoral Training

ERIC Educational Resources Information Center

Miclea, Mircea

2008-01-01

This contribution presents a concise and up-to-date report of doctoral studies in Romania, with a special emphasis on legal and social aspects. The author also argues that in order to be sustainable, the reform of doctoral studies should be substantiated by the differentiation of universities, reliable post-doctoral programmes, and a substantive…

Preliminary analysis of an integrated logistics system for OSSA payloads. Volume 1: Executive summary

NASA Technical Reports Server (NTRS)

Palguta, T.; Bradley, W.; Stockton, T.

1988-01-01

The purpose is to describe the logistics study background and approach to providing estimates of of logistics support requirements for Office of Space Science and Applications' payloads in the Space Station era. A concise summary is given of the study results. Future logistics support analysis tasks are identified.

Historic Neighborhood Schools: Success Stories. Issues and Initiatives.

ERIC Educational Resources Information Center

National Trust for Historic Preservation, Washington, DC.

This document offers 19 case studies that show how people across the United States have kept historic schools as vital parts of their communities. The case studies address the most important challenges to the continued use of historic schools as educational facilities. They offer concise summaries of information that architects, contractors, and…

Concise Redox Deracemization of Secondary and Tertiary Amines with a Tetrahydroisoquinoline Core via a Nonenzymatic Process.

PubMed

Ji, Yue; Shi, Lei; Chen, Mu-Wang; Feng, Guang-Shou; Zhou, Yong-Gui

2015-08-26

A concise deracemization of racemic secondary and tertiary amines with a tetrahydroisoquinoline core has been successfully realized by orchestrating a redox process consisted of N-bromosuccinimide oxidation and iridum-catalyzed asymmetric hydrogenation. This compatible redox combination enables one-pot, single-operation deracemization to generate chiral 1-substituted 1,2,3,4-tetrahydroisoquinolines with up to 98% ee in 93% yield, offering a simple and scalable synthetic technique for chiral amines directly from racemic starting materials.

Concise chemical synthesis of a tetrasaccharide repeating unit of the O-antigen of Hafnia alvei 10457.

PubMed

Kumar, Rishi; Maulik, Prakas R; Misra, Anup Kumar

2008-08-01

Concise chemical synthesis of a tetrasaccharide repeating unit of the O-antigen of Hafnia alvei 10457 is reported. Construction of the tetrasaccharide as its 4-methoxyphenyl glycoside was achieved by condensation of less abundant monosaccharide units such as, D-galactofuranose, N-acetyl-D-galactosamine and N-acetylneuraminic acid. The synthetic strategy consists of the preparation of suitably protected required monosaccharide intermediates from the commercially available reducing sugars and high yielding glycosylation reactions.

Packaging: a grounded theory of how to report physiological deterioration effectively.

PubMed

Andrews, Tom; Waterman, Heather

2005-12-01

The aim of this paper is to present a study of how ward-based staff use vital signs and the Early Warning Score to package physiological deterioration effectively to ensure successful referral to doctors. The literature tends to emphasize the identification of premonitory signs in predicting physiological deterioration. However, these signs lack sensitivity and specificity, and there is evidence that nurses rely on subjective and subtle indicators. The Early Warning Score was developed for the early detection of deterioration and has been widely implemented, with various modifications. The data reported here form part of a larger study investigating the practical problems faced by general ward staff in detecting physiological deterioration. During 2002, interviews and observations were carried out using a grounded theory approach, and a total of 44 participants were interviewed (30 nurses, 7 doctors and 7 health care support workers). Participants reported that quantifiable evidence is the most effective means of referring patients to doctors, and the Early Warning Score achieves this by improving communication between professionals. Rather than reporting changes in individual vital signs, the Early Warning Score effectively packages them together, resulting in a much more convincing referral. It gives nurses a precise, concise and unambiguous means of communicating deterioration, and confidence in using medical language. Thus, nurses are empowered and doctors can focus quickly on identified problems. The Early Warning Score leads to successful referral of patients by providing an agreed framework for assessment, increasing confidence in the use of medical language and empowering nurses. It is essential that nurses and nursing students are supported in its use and in developing confidence in using medical language by continued emphasis on physiology and pathophysiology in the nursing curriculum.

Communicating confidence in the detection and attribution of trends relevant to climate change

NASA Astrophysics Data System (ADS)

Ebi, K. L.

2015-12-01

Readily understandable and consistent language for describing confidence in detection and attribution statements can be developed based on the approach used by the International Agency for Research on Cancer (IARC). IARC was founded in 1965 to provide government authorities with expert, independent, scientific opinion on the causes of human cancer. IARC developed four standard terms for evaluations of the strength of evidence for carcinogenicity arising from human and experimental animal data, and for the strength of mechanistic evidence. Evidence is categorized as sufficient, limited, inadequate, and lack of carcinogenicity. The IARC process then combines theory, evidence, and degree of agreement into a summary evaluation that includes concise statements of the principal line(s) of argument that emerged, the conclusions of the working group on the strength of the evidence for each group of studies, citations to indicate which studies were pivotal to these conclusions, and the reasons for any differential weighting of data. The summary IARC categories are: Group 1 for agents carcinogenic to humans; Group 2 includes Group 2A (probably carcinogenic to humans) or Group 2B (possibly carcinogenic to humans) on the basis of epidemiological and experimental evidence of carcinogenicity and mechanistic and other relevant data; Group 3 for agents is not classifiable as to its carcinogenicity to humans; and Group 4 for agents probably not carcinogenic to humans. There are obvious parallels with describing confidence in key findings on detection and attribution of a trend to anthropogenic climate change with the confidence statements used by the IARC. Developing and consistent application of similar categories along with accompanying explanations of the principal lines of evidence, would be a helpful step in clearing communicating the degree and sources of certainty in the findings of detection and attribution.

Coverage vs Frequency : Is Spatial Coverage or Temporal Frequency More Impactful on Transit Ridership?

DOT National Transportation Integrated Search

2017-08-01

Transit ridership has long been studied, and the findings are concisely elucidated by Taylor & Fink (2003) when they say To sum, transit ridership is largely, though not completely, a product of factors outside the control of transit managers. ...

Figures of Merit for Lunar Simulants

NASA Technical Reports Server (NTRS)

Slane, Frederick A.; Rickman, Douglas L.

2012-01-01

At an earlier SRR the concept for an international standard on Lunar regolith simulants was presented. The international standard, ISO 10788, Lunar Simulants, has recently been published. This paper presents the final content of the standard. Therefore, we are presenting an update of the following: The collection and analysis of lunar samples from 1969 to present has yielded large amounts of data. Published analyses give some idea of the complex nature of the regolith at all scales, rocks, soils and the smaller particulates commonly referred to as dust. Data recently acquired in support of NASA s simulant effort has markedly increased our knowledge and quantitatively demonstrates that complexity. It is anticipated that future analyses will further add to the known complexity. In an effort to communicate among the diverse technical communities performing research on or research using regolith samples and simulants, a set of Figures of Merit (FoM) have been devised. The objective is to allow consistent and concise comparative communication between researchers from multiple organizations and nations engaged in lunar exploration. This paper describes Figures of Merit in a new international standard for Lunar Simulants. The FoM methodology uses scientific understanding of the lunar samples to formulate parameters which are reproducibly quantifiable. Contaminants and impurities in the samples are also addressed.

Process evaluation of a tobacco prevention program in Indian schools—methods, results and lessons learnt

PubMed Central

Goenka, Shifalika; Tewari, Abha; Arora, Monika; Stigler, Melissa H.; Perry, Cheryl L.; Arnold, J. P. Saulina; Kulathinal, Sangita; Reddy, K. Srinath

2010-01-01

In India, 57% of men between 15 and 54 years and 10.8% of women between 15 and 49 years use tobacco. A wide variety of tobacco gets used and the poor and the underprivileged are the dominant victims of tobacco and its adverse consequences. Project MYTRI (Mobilizing Youth for Tobacco-Related Initiatives in India) was a tobacco prevention intervention program, a cluster-randomized trial in 32 Indian schools which aimed to decrease susceptibility to tobacco use among sixth- to ninth-grade students in urban settings in India. This culture-specific intervention, which addressed both smokeless and smoked forms of tobacco, was Indian in content and communication. We qualitatively developed indicators which would help accurately measure the dose of the intervention given, received and reached. A multi-staged process evaluation was done through both subjective and objective measures. Training the teachers critically contributed toward a rigorous implementation and also correlated with the outcomes, as did a higher proportion of students participating in the classroom discussions and better peer–leader–student communication. A sizeable proportion of subjective responses were ‘socially desirable’, making objective assessment a preferred methodology even for ‘dose received’. The peer-led health activism was successful. Teachers' manuals need to be concise. PMID:20884731

THE HUMAN BEHAVIOR RATING SCALE-BRIEF: A TOOL TO MEASURE 21ST CENTURY SKILLS OF K-12 LEARNERS.

PubMed

Woods-Groves, Suzanne

2015-06-01

Currently there is a call for brief concise measurements to appraise relevant 21st century college readiness skills in K-12 learners. This study employed K-12 teachers' ratings for over 3,000 students for an existing 91-item rating scale, the Human Behavior Rating Scale, that measured the 21st century skills of persistence, curiosity, externalizing affect, internalizing affect, and cognition. Teachers' ratings for K-12 learners were used to develop a brief, concise, and manageable 30-item tool, the Human Behavior Rating Scale-Brief. Results yielded high internal consistency coefficients and inter-item correlations. The items were not biased with regard to student sex or race, and were supported through confirmatory factor analyses. In addition, when teachers' ratings were compared with students' academic and behavioral performance data, moderate to strong relationships were revealed. This study provided an essential first step in the development of a psychometrically sound, manageable, and brief tool to appraise 21st century skills in K-12 learners.

Urokinase Receptor Counteracts Vascular Smooth Muscle Cell Functional Changes Induced by Surface Topography

PubMed Central

Kiyan, Yulia; Kurselis, Kestutis; Kiyan, Roman; Haller, Hermann; Chichkov, Boris N.; Dumler, Inna

2013-01-01

Current treatments for human coronary artery disease necessitate the development of the next generations of vascular bioimplants. Recent reports provide evidence that controlling cell orientation and morphology through topographical patterning might be beneficial for bioimplants and tissue engineering scaffolds. However, a concise understanding of cellular events underlying cell-biomaterial interaction remains missing. In this study, applying methods of laser material processing, we aimed to obtain useful markers to guide in the choice of better vascular biomaterials. Our data show that topographically treated human primary vascular smooth muscle cells (VSMC) have a distinct differentiation profile. In particular, cultivation of VSMC on the microgrooved biocompatible polymer E-shell induces VSMC modulation from synthetic to contractile phenotype and directs formation and maintaining of cell-cell communication and adhesion structures. We show that the urokinase receptor (uPAR) interferes with VSMC behavior on microstructured surfaces and serves as a critical regulator of VSMC functional fate. Our findings suggest that microtopography of the E-shell polymer could be important in determining VSMC phenotype and cytoskeleton organization. They further suggest uPAR as a useful target in the development of predictive models for clinical VSMC phenotyping on functional advanced biomaterials. PMID:23843899

From the clinical to the managerial domain: the lived experience of role transition from radiographer to radiology manager in South-East Queensland.

PubMed

Thompson, Alarna M N; Henwood, Suzanne M

2016-06-01

This study seeks to add to current literature a descriptive account of the lived experience of radiographers' transition to, and experiences of, management roles and identifies additional resources and support that are perceived as being beneficial for this transition. This study employed a descriptive phenomenological stance. Using purposive sampling, six South-East Queensland based private practice radiology managers, who had held their position for longer than 3 months, participated in audiotape recorded in-depth interviews exploring their transition to, and experiences of management in radiology. Thematic analysis was used to describe and make meaning of the data. Overall, five central themes emerged through thematic analysis of the data. The results indicate that all participants' had an underlying drive to succeed during their role transition and highlight the importance of a comprehensive orientation by a mentor; the training and support to enable preparation for the role, especially in the area of people management skills and communication; the importance of access to networking opportunities and the importance of concise expectations from higher management. Role transition can be marred with uncertainty, however; key suggestions indicate the importance of having support mechanisms in place before, during and after transitioning to a managerial role.

Clinical Evidence: a useful tool for promoting evidence-based practice?

PubMed

Formoso, Giulio; Moja, Lorenzo; Nonino, Francesco; Dri, Pietro; Addis, Antonio; Martini, Nello; Liberati, Alessandro

2003-12-23

Research has shown that many healthcare professionals have problems with guidelines as they would prefer to be given all relevant information relevant to decision-making rather than being told what they should do. This study assesses doctors' judgement of the validity, relevance, clarity and usability of the Italian translation of Clinical Evidence (CE) after its free distribution launched by the Italian Ministry of Health. Opinions elicited using a standardised questionnaire delivered either by mail or during educational or professional meetings. Twenty percent (n = 1350) doctors participated the study. Most of them found CE's content valid, useful and relevant for their clinical practice, and said CE can foster communications among clinicians, particularly among GPs and specialists. Hospital doctors (63%) more often than GPs (48%) read the detailed presentation of individual chapters. Twenty-nine percent said CE brought changes in their clinical practice. Doctors appreciated CE's nature of an evidence-based information compendium and would have not preferred a collection of practice guidelines. Overall, the pilot initiative launched by the Italian Ministry of Health seems to have been well received and to support the subsequent decision to make the Italian edition of Clinical Evidence concise available to all doctors practising in the country. Local implementation initiatives should be warranted to favour doctor's use of CE.

Jane's School Safety Handbook.

ERIC Educational Resources Information Center

Wong, Marleen; Kelly, James; Stephens, Ronald D.

This book advises schools in a concise, detailed format about crisis management. Its chapters address: (1) crisis planning; (2) early warning signs; (3) crisis response; (4) crisis recovery; (5) case studies of schools that have encountered crisis situations; and (6) sample letters to be distributed in case of crisis. (Appendices discuss…

Designing and Proposing Your Research Project. Concise Guides to Conducting Behavioral, Health, and Social Science Research Series

ERIC Educational Resources Information Center

Urban, Jennifer Brown; van Eeden-Moorefield, Bradley Matheus

2017-01-01

Designing your own study and writing your research proposal takes time, often more so than conducting the study. This practical, accessible guide walks you through the entire process. You will learn to identify and narrow your research topic, develop your research question, design your study, and choose appropriate sampling and measurement…

Using Human Factors Techniques to Design Text Message Reminders for Childhood Immunization

ERIC Educational Resources Information Center

Ahlers-Schmidt, Carolyn R.; Hart, Traci; Chesser, Amy; Williams, Katherine S.; Yaghmai, Beryl; Shah-Haque, Sapna; Wittler, Robert R.

2012-01-01

This study engaged parents to develop concise, informative, and comprehensible text messages for an immunization reminder system using Human Factors techniques. Fifty parents completed a structured interview including demographics, technology questions, willingness to receive texts from their child's doctor, and health literacy. Each participant…

Population. Readings for Senior Secondary Social Studies. Updated 1989.

ERIC Educational Resources Information Center

Victoria International Development Education Association (British Columbia).

This document contains the information kit developed for the annual Model Summit Conferences for schools in the Victoria, British Columbia (Canada) and surrounding school districts. Materials germane to the conference topic were compiled and assembled for participants. The materials are of current interest, concise, simple and provide a balanced…

Cis and Trans Isomers of Cycloalkenes

ERIC Educational Resources Information Center

Barrows, Susan E.; Eberlein, Thomas H.

2005-01-01

A study investigates the strain in medium-sized cycloalkenes and the geometric and electronic distortions through which alkenes can relieve that strain. Literature data is summarized and results are presented with the aim of providing a concise reference for those interested in addressing the topic in an introductory organic chemistry curriculum.

An Ever Present Danger: A Concise History of British Military Operations on the North-West Frontier, 1849-1947 (Occasional Paper, Number 33)

DTIC Science & Technology

2010-06-01

belong almost exclusively to the trans-border Pashtun tribes. As Thomas H. Johnson and M. Chris Mason have pointed out; “The implica- 2 tions of the...Moreman, The Army in India and the Development of Frontier Warfare, 1849–1947 (London: Macmillan Press Ltd., 1998), 240. 4. Thomas H. Johnson and M...time they confronted the Pashtun tribes of the North-West Frontier. 14 Notes 1. Barbara D. Metcalf and Thomas R. Metcalf, A Concise History

Monte Carlo analysis of uncertainty propagation in a stratospheric model. 1: Development of a concise stratospheric model

NASA Technical Reports Server (NTRS)

Rundel, R. D.; Butler, D. M.; Stolarski, R. S.

1977-01-01

A concise model has been developed to analyze uncertainties in stratospheric perturbations, yet uses a minimum of computer time and is complete enough to represent the results of more complex models. The steady state model applies iteration to achieve coupling between interacting species. The species are determined from diffusion equations with appropriate sources and sinks. Diurnal effects due to chlorine nitrate formation are accounted for by analytic approximation. The model has been used to evaluate steady state perturbations due to injections of chlorine and NO(X).

A First Look at Children and Youths Who Are Deaf-Blind in the Kingdom of Thailand

ERIC Educational Resources Information Center

Sukontharungsee, Saowaruk; Bourquin, Eugene; Poonpit, Mor

2006-01-01

The study presented in this paper represents the first organized attempt to examine the population of individuals who are deaf-blind in Thailand. This study began as a master's thesis in a university rehabilitation program; in 2004, the results were concisely presented at a conference in Asia (Sukontharungsee, 2005). The research activities were…

Phonics, Spelling, and Word Study: A Sensible Approach. The Bill Harp Professional Teachers Library Series.

ERIC Educational Resources Information Center

Glazer, Susan Mandel

This concise book shares several sensible, logical, and meaningful approaches that guide young children to use the written coding system to read, spell, and make meaning of the English language coding system. The book demonstrates that phonics, spelling, and word study are essential parts of literacy learning. After an introduction, chapters are:…

An online database for plant image analysis software tools.

PubMed

Lobet, Guillaume; Draye, Xavier; Périlleux, Claire

2013-10-09

Recent years have seen an increase in methods for plant phenotyping using image analyses. These methods require new software solutions for data extraction and treatment. These solutions are instrumental in supporting various research pipelines, ranging from the localisation of cellular compounds to the quantification of tree canopies. However, due to the variety of existing tools and the lack of central repository, it is challenging for researchers to identify the software that is best suited for their research. We present an online, manually curated, database referencing more than 90 plant image analysis software solutions. The website, plant-image-analysis.org, presents each software in a uniform and concise manner enabling users to identify the available solutions for their experimental needs. The website also enables user feedback, evaluations and new software submissions. The plant-image-analysis.org database provides an overview of existing plant image analysis software. The aim of such a toolbox is to help users to find solutions, and to provide developers a way to exchange and communicate about their work.

Absorbed dose to man from the Se-75 labeled conjugated bile salt SeHCAT: concise communication.

PubMed

Soundy, R G; Simpson, J D; Ross, H M; Merrick, M V

1982-02-01

The absorbed radiation dose that would result from the oral or intravenous administration of SeHCAT (23-[75Se]selena-25-homotaurocholate) has been calculated using the MIRD tables and formulas and data from measurements of whole-body distribution and from long-term whole-body counting in rats, mice, and man. When SeHCAT is administered to normal subjects, the gallbladder is the critical organ, receiving 12 mrad (oral dose) or 22 mrad (i.v.) per microcurie. The whole-body dose is 1 mrad/microCi, whatever the route of administration. In severe hepatic failure the liver might receive 200 mrad/microCi. The activity likely to be used in routine clinical practice is 10 microCi. Where a whole-body counter is used, an activity of 1 microCi has proved adequate. Even at an administered activity of 25 microCi, the absorbed dose is small compared with established techniques of investigating the gastrointestinal tract.

MicroRNA Transfer between Bone Marrow Adipose and Multiple Myeloma Cells

PubMed Central

Soley, Luna; Falank, Carolyne; Reagan, Michaela R.

2017-01-01

Purpose of Review Multiple myeloma remains an incurable disease, largely due to the tumor-supportive role of the bone marrow microenvironment. Bone marrow adipose tissue (BMAT) is one component of the fertile microenvironment which is believed to contribute to myeloma progression and drug resistance, as well as participate in a vicious cycle of osteolysis and tumor growth. Recent Findings MicroRNAs (miRNAs) have recently emerged as instrumental regulators of cellular processes that enable the development and dissemination of cancer. This review highlights the intersection between two emerging research fields and pursues the scientific and clinical implications of miRNA transfer between BMAT and myeloma cells. Summary This review provides a concise and provocative summary of the evidence to support exosome-mediated transfer of tumor-supportive miRNAs. The work may prompt researchers to better elucidate the mechanisms by which this novel means of genetic communication between tumor cells and their environment could someday yield targeted therapeutics. PMID:28432594

The TRacking Adolescents' Individual Lives Survey (TRAILS): Design, Current Status, and Selected Findings

ERIC Educational Resources Information Center

Ormel, Johan; Oldehinkel, Albertine J.; Sijtsema, Jelle; van Oort, Floor; Raven, Dennis; Veenstra, Rene; Vollebergh, Wilma A. M.; Verhulst, Frank C.

2012-01-01

Objectives: The objectives of this study were as follows: to present a concise overview of the sample, outcomes, determinants, non-response and attrition of the ongoing TRacking Adolescents' Individual Lives Survey (TRAILS), which started in 2001; to summarize a selection of recent findings on continuity, discontinuity, risk, and protective…

Saying the Wrong Thing: Improving Learning with Multimedia by Including Misconceptions

ERIC Educational Resources Information Center

Muller, D. A.; Bewes, J.; Sharma, M. D.; Reimann, P.

2008-01-01

In this study, 364 first-year physics students were randomly assigned to one of four online multimedia treatments on Newton's First and Second Laws of Motion: (1) the "Exposition", a concise lecture-style presentation; (2) the "Extended Exposition", the Exposition with additional interesting information; (3) the "Refutation", the Exposition with…

Elements of a Knowledge Management Guide for Public Sector Organizations

ERIC Educational Resources Information Center

Harris, Mark Cameron

2013-01-01

This study explored the factors that are critical to the success of public (government) sector knowledge management initiatives and the lessons from private sector knowledge management and organizational learning that apply in the public sector. The goal was to create a concise guide, based on research-validated success factors, to aid government…

Validation of an Evaluation Model for Learning Management Systems

ERIC Educational Resources Information Center

Kim, S. W.; Lee, M. G.

2008-01-01

This study aims to validate a model for evaluating learning management systems (LMS) used in e-learning fields. A survey of 163 e-learning experts, regarding 81 validation items developed through literature review, was used to ascertain the importance of the criteria. A concise list of explanatory constructs, including two principle factors, was…

Understanding Cybercrime: A Phenomenological Study

ERIC Educational Resources Information Center

Sine, Lori M.

2010-01-01

Research done over the last 15 years has promoted the need for a concise, common definition of cybercrime. Hardesty and Ball (NW3C, 1996) contended that once a universal definition was agreed upon, common procedures for investigation could be established. Cybercrime training is also essential in the investigation of this type of crime. This…

African-American Politics and Community in Cairo and Vicinity, 1863-1900.

ERIC Educational Resources Information Center

Ollarvia, Janice Bell; Portwood, Shirley J.

1996-01-01

Encapsulates a complete lesson plan suitable for secondary, U.S. history, social studies, or African American history courses. Begins with a concise overview of the development of a residential and business community among the African Americans in post-Civil War Cairo, Illinois. Includes teaching suggestions, learning activities, and handouts.…

Qualitative Life-Grids: A Proposed Method for Comparative European Educational Research

ERIC Educational Resources Information Center

Abbas, Andrea; Ashwin, Paul; McLean, Monica

2013-01-01

Drawing upon their large three-year mixed-method study comparing four English university sociology departments, the authors demonstrate the benefits to be gained from concisely recording biographical stories on life-grids. They argue that life-grids have key benefits which are important for comparative European educational research. Some of these…

Procedures for Conducting Installation Compatible Use Zone (ICUZ) studies

DTIC Science & Technology

1988-08-01

Yes ( Penguin Books, New York, 1986). This book is a national bestseller on negotiation. It provides a concise, step-by-step, proven strategy for...AL ftA TE trate your proposal: Basic Principles of this CP TECHNIQUE - You may be able to transport some of the It’s not infrequent that public

On Improving Text Readability by Creating a Personal Writing Style

ERIC Educational Resources Information Center

Shen, Yuru

2017-01-01

English writing is one of the four indispensable skills that English learners need to master, but unfortunately, many Chinese college students have much difficulty composing clear, concise and coherent essays although they have studied English for at least over six years. To address the problem, the researchers and teachers in China have tried…

The Prone Protected Posture

DTIC Science & Technology

1980-08-01

5K 2. METHODOLOGY . . . . . . . . . . . . . . . . . . . . 5 3. RESULTS . . . . . . . . . . . . . . . . . . . . . . 23I 4...2. METHODOLOGY The first step required in this study was to characterize the prone protected posture. Basically, a man in the prone posture differs...reduction in the presented area of target personnel. Reference 6 contains a concise discussion of the methodology used to generate the shielding functions

Technical Report: Kindergarten Early Learning Scale

ERIC Educational Resources Information Center

Riley-Ayers, Shannon; Jung, Kwanghee; Quinn, Jorie

2014-01-01

The Kindergarten Early Learning Scale (KELS) was developed as a concise observational assessment for young children. It examines three domains including (1) Math/Science, (2) Social Emotional/Social Studies, and (3) Language and Literacy, with a total of 10 items across the domains. Scores reported for each of the 10 items are based upon…

Concise Review: Mesenchymal Stromal Cell‐Based Approaches for the Treatment of Acute Respiratory Distress and Sepsis Syndromes

PubMed Central

Soeder, Yorick; Dahlke, Marc H.

2017-01-01

Abstract Despite extensive research on candidate pharmacological treatments and a significant and increasing prevalence, sepsis syndrome, and acute respiratory distress syndrome (ARDS) remain areas of unmet clinical need. Preclinical studies examining mesenchymal stromal cell (MSCs) based‐therapies have provided compelling evidence of potential benefit; however, the precise mechanism by which MSCs exert a therapeutic influence, and whether MSC application is efficacious in humans, remains unknown. Detailed evaluation of the limited number of human trials so far completed is further hampered as a result of variations in trial design and biomarker selection. This review provides a concise summary of current preclinical and clinical knowledge of MSCs as a cell therapy for sepsis syndrome and ARDS. The challenges of modeling such heterogeneous and rapidly progressive disease states are considered and we discuss how lessons from previous studies of pharmacological treatments for sepsis syndrome and ARDS might be used to inform and refine the design of the next generation of MSC clinical trials. Stem Cells Translational Medicine 2017;6:1141–1151 PMID:28186706

Concise Catalog of Deep-Sky Objects

NASA Astrophysics Data System (ADS)

Finlay, Warren H.

This book is intended to give a concise summary of some of the more interesting astrophysical facts that are known about objects commonly observed by amateur astronomers. Pondering this information while viewing an object in the field has added a new level to the author's enjoyment of deep-sky observing, and it is hoped this information will be similarly enjoyed by other amateur astronomers. The book is not intended to be read cover to cover, but rather is designed so that each object entry can be read individually one at a time and in no particular order, perhaps while at the eyepiece.

MEXICAN-AMERICAN STUDY PROJECT. ADVANCE REPORT 8, MEXICAN-AMERICANS IN A MIDWEST METROPOLIS--A STUDY OF EAST CHICAGO.

ERIC Educational Resources Information Center

LAMANNA, RICHARD A.; SAMORA, JULIAN

MEXICAN AMERICANS WHO HAVE MIGRATED TO THE INDUSTRIAL COMPLEX OF EAST CHICAGO ARE ANALYZED TO DETERMINE THE VALIDITY OF A HYPOTHESIS THAT THIS GROUP WAS PROVIDED OPPORTUNITIES NOT AVAILABLE TO THEIR COUNTERPARTS IN THE SOUTHWEST FOR ASSIMILATION INTO THE COMMUNITY. A CONCISE REPORT ON THE HISTORY OF THE MEXICAN-AMERICAN COLONY IN EAST CHICAGO, ITS…

Peer Feedback Content and Sender's Competence Level in Academic Writing Revision Tasks: Are They Critical for Feedback Perceptions and Efficiency?

ERIC Educational Resources Information Center

Strijbos, Jan-Willem; Narciss, Susanne; Dunnebier, Katrin

2010-01-01

Peer-feedback content is a core component of peer assessment, but the impact of various contents of feedback is hardly studied. Participants in the study were 89 graduate students who were assigned to four experimental and a control group. Experimental groups received a scenario with concise general (CGF) or elaborated specific (ESF) feedback by a…

After Childhood Cancer: a Qualitative Study of Family Physician, Parent/Guardian, and Survivor Information Needs and Perspectives on Long-Term Follow-up and Survivorship Care Plans.

PubMed

Keats, Melanie R; Shea, Kelsey; Parker, Louise; Stewart, Samuel A; Flanders, Annette; Bernstein, Mark

2018-03-19

Despite support for the provision of a survivorship care plan (SCP) to every cancer survivor, there is a lack of understanding of the needs and preferences of key stakeholders. We examined perspectives of a novel personalized SCP for childhood cancer survivors (CCS), their family, and family physicians (FP). We conducted semi-structured telephone interviews with a purposefully selected sample of CCS, parents/guardians, and FPs. Data included responses to stakeholder cancer care information needs, concerns with or gaps in communication, the perceived role of the FP in the long-term management of CCS care, utility of the SCP, preferred format, and suggestions for improvement. A deductive content analysis was conducted. Twenty-four participants including 8 CCS, 10 parents/guardians, and 6 FPs completed an interview. Four main and several sub-categories emerged. Core categories were coded as (1) informative reference, (2) coordination of follow-up, (3) barriers to follow-up care, and (4) suggestions for improvement and future implementation. The majority of participants preferred an electronic- or web-based format. Overall, the SCP was seen as an informative and concise resource. The SCP was thought to be a valuable tool to foster communication and empower CCSs to become more fully engaged in their own cancer-related health care. FPs viewed the SCP as a useful resource to facilitate and guide the long-term management of the CCS. In addition to the treatment summary, a comprehensive follow-up timeline, personalized lifestyle information, and details on how to access additional psychosocial support were highlighted as important components.

Reynolds number scaling to predict droplet size distribution in dispersed and undispersed subsurface oil releases.

PubMed

Li, Pu; Weng, Linlu; Niu, Haibo; Robinson, Brian; King, Thomas; Conmy, Robyn; Lee, Kenneth; Liu, Lei

2016-12-15

This study was aimed at testing the applicability of modified Weber number scaling with Alaska North Slope (ANS) crude oil, and developing a Reynolds number scaling approach for oil droplet size prediction for high viscosity oils. Dispersant to oil ratio and empirical coefficients were also quantified. Finally, a two-step Rosin-Rammler scheme was introduced for the determination of droplet size distribution. This new approach appeared more advantageous in avoiding the inconsistency in interfacial tension measurements, and consequently delivered concise droplet size prediction. Calculated and observed data correlated well based on Reynolds number scaling. The relation indicated that chemical dispersant played an important role in reducing the droplet size of ANS under different seasonal conditions. The proposed Reynolds number scaling and two-step Rosin-Rammler approaches provide a concise, reliable way to predict droplet size distribution, supporting decision making in chemical dispersant application during an offshore oil spill. Copyright © 2016 Elsevier Ltd. All rights reserved.

Frontiers of Theoretical Research on Shape Memory Alloys: A General Overview

NASA Astrophysics Data System (ADS)

Chowdhury, Piyas

2018-03-01

In this concise review, general aspects of modeling shape memory alloys (SMAs) are recounted. Different approaches are discussed under four general categories, namely, (a) macro-phenomenological, (b) micromechanical, (c) molecular dynamics, and (d) first principles models. Macro-phenomenological theories, stemming from empirical formulations depicting continuum elastic, plastic, and phase transformation, are primarily of engineering interest, whereby the performance of SMA-made components is investigated. Micromechanical endeavors are generally geared towards understanding microstructural phenomena within continuum mechanics such as the accommodation of straining due to phase change as well as role of precipitates. By contrast, molecular dynamics, being a more recently emerging computational technique, concerns attributes of discrete lattice structures, and thus captures SMA deformation mechanism by means of empirically reconstructing interatomic bonding forces. Finally, ab initio theories utilize quantum mechanical framework to peek into atomistic foundation of deformation, and can pave the way for studying the role of solid-sate effects. With specific examples, this paper provides concise descriptions of each category along with their relative merits and emphases.

Marx and Education. Routledge Key Ideas in Education

ERIC Educational Resources Information Center

Anyon, Jean

2011-01-01

There was only one Karl Marx, but there have been a multitude of Marxisms. This concise, introductory book by internationally renowned scholar Jean Anyon centers on the ideas of Marx that have been used in education studies as a guide to theory, analysis, research, and practice. "Marx and Education" begins with a brief overview of basic Marxist…

A Concise History of School-Based Smoking Prevention Research: A Pendulum Effect Case Study

ERIC Educational Resources Information Center

Sussman, Steve; Black, David S.; Rohrbach, Louise A.

2010-01-01

School-based cigarette smoking prevention was initiated shortly after the first Surgeon General's Report in 1964. This article highlights a sequence of events by which school-based tobacco use prevention research developed as a science, and illustrates a pendulum effect, with confidence in tobacco use prevention increasing and decreasing at…

75 FR 3956 - Intent To Prepare an Environmental Impact Statement for Proposed Transit Improvements in the...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-25

... purpose and need, the alternatives to be studied, the impacts to be evaluated, and the evaluation methods... clear roadmap for concise development of the environmental document. In the interest of producing a... unincorporated Los Angeles County which includes east Los Angeles and west Whittier-Los Nietos. A diverse mix of...

Development and Demonstration of Innovations in Adult Agricultural Education. Final Report.

ERIC Educational Resources Information Center

Persons, Edgar A.; And Others

One of a series of related inquiries, this study focused on computer aided decision making and record keeping in farm management; and on instructional variables in adult agricultural education which affect the reception of agricultural innovations. Phases 1 and 2 of this project entailed use of farm record data in preparing concise summaries and…

Emotional Differences between Early and Late Degree Program Music Teacher Education Students Using a Concise Emotional Inventory

ERIC Educational Resources Information Center

Fredrickson, William E.; Madsen, Clifford K.

2010-01-01

Teaching music can be a stressful profession. How current and future teachers perceive stress, and the personal emotions that result from stressful situations, raises many questions. This study investigated differences in perception of levels of emotional stress between early and late program students in music teacher education using a concise…

Cross-Age Peer Tutoring in Physics: Tutors, Tutees, and Achievement in Electricity

ERIC Educational Resources Information Center

Korner, Marianne; Hopf, Martin

2015-01-01

International comparisons reveal that lower-secondary-level students in Austria perform below the OECD mean in science. Guided by the search for remedies and improvements in science teaching, this study investigates whether cross-age peer tutoring is an appropriate method for teaching physics. A modern and concise definition of peer tutoring is…

NRC/AMRMC Resident Research Associateship Program

DTIC Science & Technology

2013-04-01

Intravital Microscopy was successfully employed for investigating EG shedding in hemorrhagic shock/resuscitation for the very first time; Contract... Intravital microscopy integrated with systemic hemodynamics evaluations may be essential and more accurate tools to identify changes and study...findings in concise form, utilizing key concepts/words. 1) Intravital Microscopy was successfully employed for investigating EG shedding in hemorrhagic

Mathematical Creativity: Psychology, Progress and Caveats

ERIC Educational Resources Information Center

Sriraman, Bharath

2017-01-01

The aim of this paper is to provide a concise survey of advances in the study of the psychology of creativity, with an emphasis on literature that is typically not cited in mathematics education. In spite of claims that mathematical creativity is an ill-defined area of inquiry in mathematics education, the literature from psychology can serve as…

Reading Crisis: The Problem and Suggested Solutions. An EDUCATION U.S.A. Special Report.

ERIC Educational Resources Information Center

National School Public Relations Association, Washington, DC.

This report was written to provide the nation's education community with up-to-date information on the most significant recent studies on reading problems in concise, understandable language. Administrators, teachers, and school boards are anxious to improve their reading programs as part of the new national goal to end reading failures in America…

Research Needs for Technology Education: A U.S. Perspective

ERIC Educational Resources Information Center

Martin, Gene; Ritz, John

2012-01-01

This study was conducted for the purpose of identifying research needs for technology education by generating a rank-ordered list of research topics that the profession's members might wish to explore individually or in collaboration with colleagues and students. The researchers' goal was to provide a concise list of topics that could be used by…

An Updated Typology of Causative Constructions: Form-Function Mappings in Hupa (California Athabaskan), Chungli Ao (Tibeto-Burman) and Beyond

ERIC Educational Resources Information Center

Escamilla, Ramon Matthew, Jr.

2012-01-01

Taking up analytical issues raised primarily in Dixon (2000) and Dixon & Aikhenvald (2000), this dissertation combines descriptive work with a medium-sized (50-language) typological study. Chapter 1 situates the dissertation against a concise survey of typological-functional work on causative constructions from the last few decades, and…

Incorporation of a clinical history into the interpretation process in a PACS environment

NASA Astrophysics Data System (ADS)

Cooperstein, Lawrence A.; Good, Barbara C.; Miketic, Linda M.; Tabor, Ellen K.; Yousem, Samuel A.; King, Jill L.; Gennari, Rose C.; Felice, Marc A.; Sidorovich, Kathleen

1990-08-01

In a large-scale, multi-reader study to investigate questions surrounding the issue of the implementation of picture archiving and communications systems (PACS) into the modern radiology environment, we examined the effect that the incorporation of a clinical history into the reading process would have on levels of diagnostic accuracy. Because we wanted to test the inclusion of the clinical history in an environment as close to that of the clinical situation as possible, we defined "history" to be a concise, objective, and potentially computer-extractable version of what appears in the patient records, including a statement from the referring physician when this is available. In a series of studies, four radiologists interpreted 247 posteroanterior normal and abnormal chest images on conventional film both with and without accompanying patient histories; five radiologists read the same number of images presented on a high-resolution video workstation with and without clinical histories. There were no significant differences (p = .05) in diagnostic accuracy rates with or without clinical history for either the film or the workstation in cases of interstitial disease, nodules, or pneumothorax. Diagnostic accuracy for the radiologists as a group was not affected by the presence of the clinical history. We concluded that for the interpretation of these abnormalities, the incorporation of clinical history with images in the PACS environment should not be a major goal.

Personality traits and thinking dispositions: Individual differences call for 'smart' messaging.

PubMed

Medders, Lorilee A; Baisley, Sarah K

2017-06-01

This paper reveals potentially innate psychological differences to explain differing responses to the same information that cannot be explained by personal circumstances, such as age, financial situation and physical constraints. The study examines three well-known cognitive, psychological constructs as measures of these innate differences: cognitive reflection, need for cognitive closure and psychological function preferences. The data reveal who innately: (1) makes the best decisions without full information; (2) is the most/least receptive to simple, instructive messages; and (3) is the most credible information intermediary. According to the findings, those who tend to make the best decisions under normal circumstances using uncertain or incomplete information may be the least receptive to the simple, instructive message approach frequently used in emergency preparedness. Furthermore, those who make the best information intermediaries are most likely a subset of this same group - those who respond well to an abundance of information and do not respond well to the concise directive. Nevertheless, once a deadline (or immediate crisis) approaches, people increase in their need to 'decide something', and generally all become more receptive to simple, instructive messages than they may be under normal circumstances (no immediate crisis).These findings are particularly important for business continuity and emergency management communications in promoting optimal emergency preparedness and response.

Beyond Captions: Linking Figures with Abstract Sentences in Biomedical Articles

PubMed Central

Bockhorst, Joseph P.; Conroy, John M.; Agarwal, Shashank; O’Leary, Dianne P.; Yu, Hong

2012-01-01

Although figures in scientific articles have high information content and concisely communicate many key research findings, they are currently under utilized by literature search and retrieval systems. Many systems ignore figures, and those that do not typically only consider caption text. This study describes and evaluates a fully automated approach for associating figures in the body of a biomedical article with sentences in its abstract. We use supervised methods to learn probabilistic language models, hidden Markov models, and conditional random fields for predicting associations between abstract sentences and figures. Three kinds of evidence are used: text in abstract sentences and figures, relative positions of sentences and figures, and the patterns of sentence/figure associations across an article. Each information source is shown to have predictive value, and models that use all kinds of evidence are more accurate than models that do not. Our most accurate method has an -score of 69% on a cross-validation experiment, is competitive with the accuracy of human experts, has significantly better predictive accuracy than state-of-the-art methods and enables users to access figures associated with an abstract sentence with an average of 1.82 fewer mouse clicks. A user evaluation shows that human users find our system beneficial. The system is available at http://FigureItOut.askHERMES.org. PMID:22815711

Attachment in medical care: A review of the interpersonal model in chronic disease management.

PubMed

Jimenez, Xavier F

2017-03-01

Objective Patient-physician interaction is continually examined in an era prioritizing patient-centered approaches, yet elaboration beyond aspects of communication and empathy is lacking. Major chronic conditions would benefit tremendously from understanding interpersonal aspects of patient-physician encounters. This review intends to provide a concise introduction to the interpersonal model of attachment theory and how it informs both the patient-physician interaction and medical outcomes in chronic care. Methods A narrative review of the theoretical, neurobiological, epidemiological, investigational, and clinical literature on attachment theory and its impact on medical outcomes was conducted, utilizing a variety of key words as searched on PubMed database. Studies and reviews included were of a variety of sources, including textbooks and peer-reviewed journals. Reports in languages other than English were excluded. Results Measurable, discrete attachment styles and behavioral patterns correlate with poor medical outcomes, including nonadherence in insecure dismissing attachment and care overutilization in insecure preoccupied attachment. Furthermore, insecure dismissing attachment is associated with significant mortality. These variables can be easily assessed, and their effects are reversible, as evidenced by collaborative care outcome data. Discussion Attachment theory is useful a model with application in clinical and investigational aspects of chronic illness care. Implications and guidelines are explored.

Vascular complications of transcatheter aortic valve replacement: A concise literature review

PubMed Central

Chaudhry, Muhammad Ali; Sardar, Muhammad Rizwan

2017-01-01

Transcatheter aortic valve replacement (TAVR) is a relatively newer therapeutic modality which offers a promising alternative to surgical aortic valve replacement for patients with prohibitive, high and intermediate surgical risk. The increasing trend to pursue TAVR in these patients has also led to growing awareness of the associated potential vascular complications. The significant impact of these complications on eventual clinical outcome and mortality makes prompt recognition and timely management a critical factor in TAVR patients. We hereby present a concise review with emphasis on diverse vascular complications associated with TAVR and their effective management to improve overall clinical outcomes. PMID:28824787

Evaluating a Bedside Tool for Neuroanatomical Localization with Extended-Matching Questions

ERIC Educational Resources Information Center

Tan, Kevin; Chin, Han Xin; Yau, Christine W. L.; Lim, Erle C. H.; Samarasekera, Dujeepa; Ponnamperuma, Gominda; Tan, Nigel C. K.

2018-01-01

Neuroanatomical localization (NL) is a key skill in neurology, but learners often have difficulty with it. This study aims to evaluate a concise NL tool (NLT) developed to help teach and learn NL. To evaluate the NLT, an extended-matching questions (EMQ) test to assess NL was designed and validated. The EMQ was validated with fourth-year medical…

Adipose Tissue: Sanctuary for HIV/SIV Persistence and Replication.

PubMed

Pallikkuth, Suresh; Mohan, Mahesh

2015-12-01

This commentary highlights new findings from a recent study identifying adipose tissue as a potential HIV reservoir and a major site of inflammation during chronic human/simian immunodeficiency virus (HIV/SIV) infection. A concise discussion about upcoming challenges and new research avenues for reducing chronic adipose inflammation during HIV/SIV infection is presented. Copyright © 2015 Elsevier Ltd. All rights reserved.

The Educational Development Officer--A New Staff Development Concept in the Community College and Technical Institute.

ERIC Educational Resources Information Center

McLeod, Neill; Trent, Curtis

The major focus of the study was the development of a clear concise description of job tasks of the "educational development officer," a role model of which had been developed and piloted in North Carolina by a governmental research unit, the Junior and Community College Division of the National Laboratory of Higher Education, located in…

Master Curriculum Guide in Economics for the Nation's Schools. Part I, A Framework for Teaching Economics: Basic Concepts.

ERIC Educational Resources Information Center

Hansen, W. Lee; And Others

A concise framework of basic concepts and generalizations for teaching economics for K-12 students is presented. The guide summarizes the basic structure and substance of economics and lists and describes economic concepts. Standard guidelines are provided to help school systems integrate economics into their on-going courses of study. Designed to…

Still Red and in War or Just Poor? European Transformation Societies in Geography Textbooks

ERIC Educational Resources Information Center

Bagoly-Simo, Peter

2013-01-01

Textbooks are an important tool for teaching and learning in high school geography classrooms. But what sort of picture do they provide of places that are different and distant from the countries in which they are published? This study explores this question through a concise analysis of a widely used American world geography textbook, with a…

Meta-Reflective Service Learning Poster Fairs: Purposive Pedagogy for Pre-Service Teachers

ERIC Educational Resources Information Center

Stewart, Trae

2008-01-01

Given that teachers need to present information in a concise, understandable way, to reflect on their practices to inform future actions, and to know how to create and use a teaching artifact, this article reports the findings from a study conducted to examine the impacts from a class-based poster session in teacher education. First, a review of…

Broadcast Operator Handbook. Radiotelephone 3rd Class Operators' Permit. Broadcast Endorsement. First Edition.

ERIC Educational Resources Information Center

1976

Intended to serve as a practical study guide for those applicants interested in obtaining the Radiotelephone Third Class Operator Permit with the endorsement to operate broadcast radio stations, this manual is also designed to be helpful as a concise reference for those operators already active in the field of broadcasting. Chapters 1 and 2 are…

Phase analysis in the Wolff-Parkinson-White syndrome with surgically proven accessory conduction pathways: concise communication

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

Nakajima, K.; Bunko, H.; Tada, A.

1984-01-01

Twenty-one patients with the Wolff-Parkinson-White (WPW) syndrome who underwent surgical division of the accessory conduction pathway (ACP) were studied by gated blood-pool scintigraphy. In each case, a functional image of the phase was generated, based on the fundamental frequency of the Fourier transform. The location of the ACP was confirmed by electrophysiologic study, epicardial mapping, and surgery. Phase analysis identified the side of preexcitation correctly in 16 out of 20 patients with WPW syndrome with a delta wave. All patients with right-cardiac type (N=9) had initial contraction in the right ventricle (RV). In patients with left-cardiac type (N=10), six hadmore » initial movement in the left ventricle (LV); but in the other four the ACPs in the anterior or lateral wall of the left ventricle (LV) could not be detected. In patients with multiple ACPs (N=2), one right-cardiac type had initial contraction in the RV, while in the other (with an intermittent WPW syndrome) the ACP was not detected. These observations indicate that abnormal wall motion is associated with the conduction anomalies of the WPW syndrome. We conclude that phase analysis can correctly identify the side of initial contraction in the WPW syndrome before and after surgery. However, as a method of preoperative study, it seems difficult to determine the precise site of the ACP by phase analysis alone.« less

"Advanced Classes? They're Only for White Kids": How One Kansas School Is Changing the Face of Honors and Advanced Placement Courses

ERIC Educational Resources Information Center

Kerr, Roberta

2014-01-01

The purpose of this study was to obtain an accurate picture of minority student enrollment in honors and advanced placement (AP) classes at Wichita (Kansas) High School East and to develop a plan of action to close the achievement gap between White and non-White students. Prior to this study there was no clear, concise data to move this discussion…

Concise, stereodivergent and highly stereoselective synthesis of cis- and trans-2-substituted 3-hydroxypiperidines – development of a phosphite-driven cyclodehydration

PubMed Central

Westphal, Julia C

2014-01-01

Summary A concise (5 to 6 steps), stereodivergent, highly diastereoselective (dr up to >19:1 for both stereoisomers) and scalable synthesis (up to 14 g) of cis- and trans-2-substituted 3-piperidinols, a core motif in numerous bioactive compounds, is presented. This sequence allowed an efficient synthesis of the NK-1 inhibitor L-733,060 in 8 steps. Additionally, a cyclodehydration-realizing simple triethylphosphite as a substitute for triphenylphosphine is developed. Here the stoichiometric oxidized P(V)-byproduct (triethylphosphate) is easily removed during the work up through saponification overcoming separation difficulties usually associated to triphenylphosphine oxide. PMID:24605158

Propaganda, News, or Education: Reporting Changing Arctic Sea Ice Conditions

NASA Astrophysics Data System (ADS)

Leitzell, K.; Meier, W.

2010-12-01

The National Snow and Ice Data Center provides information on Arctic sea ice conditions via the Arctic Sea Ice News & Analysis (ASINA) website. As a result of this effort to explain climatic data to the general public, we have attracted a huge amount of attention from our readers. Sometimes, people write to thank us for the information and the explanation. But people also write to accuse us of bias, slant, or outright lies in our posts. The topic of climate change is a minefield full of political animosity, and even the most carefully written verbiage can appear incomplete or biased to some audiences. Our strategy has been to report the data and stick to the areas in which our scientists are experts. The ASINA team carefully edits our posts to make sure that all statements are based on the science and not on opinion. Often this means using some technical language that may be difficult for a layperson to understand. However, we provide concise definitions for technical terms where appropriate. The hope is that by communicating the data clearly, without an agenda, we can let the science speak for itself. Is this an effective strategy to communicate clearly about the changing climate? Or does it downplay the seriousness of climate change? By writing at a more advanced level and avoiding oversimplification, we require our readers to work harder. But we may also maintain the attention of skeptics, convincing them to read further and become more knowledgeable about the topic.

Preparing the Public for JWST

NASA Astrophysics Data System (ADS)

Green, Joel D.; Smith, Denise A.; Lawton, Brandon L.; Jirdeh, Hussein; Meinke, Bonnie K.

2016-01-01

The James Webb Space Telescope is the successor to the Hubble Space Telescope. STScI and the Office of Public Outreach are committed to bringing awareness of the technology, the excitement, and the future science potential of this great observatory to the public, to educators and students, and to the scientific community, prior to its 2018 launch. The challenges in ensuring the high profile of JWST (understanding the infrared, the vast distance to the telescope's final position, and the unfamiliar science territory) requires us to lay the proper background. We currently engage the full range of the public and scientific communities using a variety of high impact, memorable initiatives, in combination with modern technologies to extend reach, linking the science goals of Webb to the ongoing discoveries being made by Hubble. We have injected Webb-specific content into ongoing E/PO programs: for example, simulated scientifically inspired but aesthetic JWST scenes, illustrating the differences between JWST and previous missions; partnering with high impact science communicators such as MinutePhysics to produce timely and concise content; educational materials in vast networks of schools through products like the Star Witness News.

A Recombinant Measles Vaccine with Enhanced Resistance to Passive Immunity.

PubMed

Julik, Emily; Reyes-Del Valle, Jorge

2017-09-21

Current measles vaccines suffer from poor effectiveness in young infants due primarily to the inhibitory effect of residual maternal immunity on vaccine responses. The development of a measles vaccine that resists such passive immunity would strongly contribute to the stalled effort toward measles eradication. In this concise communication, we show that a measles virus (MV) with enhanced hemagglutinin (H) expression and incorporation, termed MVvac2-H2, retained its enhanced immunogenicity, previously established in older mice, when administered to very young, genetically modified, MV-susceptible mice in the presence of passive anti-measles immunity. This immunity level mimics the sub-neutralizing immunity prevalent in infants too young to be vaccinated. Additionally, toward a more physiological small animal model of maternal anti-measles immunity interference, we document vertical transfer of passive anti-MV immunity in genetically-modified, MV susceptible mice and show in this physiological model a better MVvac2-H2 immunogenic profile than that of the parental vaccine strain. In sum, these data support the notion that enhancing MV hemagglutinin incorporation can circumvent in vivo neutralization. This strategy merits additional exploration as an alternative pediatric measles vaccine.

Basics of meta-analysis: I2 is not an absolute measure of heterogeneity.

PubMed

Borenstein, Michael; Higgins, Julian P T; Hedges, Larry V; Rothstein, Hannah R

2017-03-01

When we speak about heterogeneity in a meta-analysis, our intent is usually to understand the substantive implications of the heterogeneity. If an intervention yields a mean effect size of 50 points, we want to know if the effect size in different populations varies from 40 to 60, or from 10 to 90, because this speaks to the potential utility of the intervention. While there is a common belief that the I 2 statistic provides this information, it actually does not. In this example, if we are told that I 2 is 50%, we have no way of knowing if the effects range from 40 to 60, or from 10 to 90, or across some other range. Rather, if we want to communicate the predicted range of effects, then we should simply report this range. This gives readers the information they think is being captured by I 2 and does so in a way that is concise and unambiguous. Copyright © 2017 John Wiley & Sons, Ltd. Copyright © 2017 John Wiley & Sons, Ltd.

Developing web-based training for public health practitioners: what can we learn from a review of five disciplines?

PubMed Central

Ballew, Paula; Castro, Sarah; Claus, Julie; Kittur, Nupur; Brennan, Laura; Brownson, Ross C.

2013-01-01

During a time when governmental funding, resources and staff are decreasing and travel restrictions are increasing, attention to efficient methods of public health workforce training is essential. A literature review was conducted to inform the development and delivery of web-based trainings for public health practitioners. Literature was gathered and summarized from five disciplines: Information Technology, Health, Education, Business and Communications, following five research themes: benefits, barriers, retention, promotion and evaluation. As a result, a total of 138 articles relevant to web-based training design and implementation were identified. Key recommendations emerged, including the need to conduct formative research and evaluation, provide clear design and layout, concise content, interactivity, technical support, marketing and promotion and incentives. We conclude that there is limited application of web-based training in public health. This review offers an opportunity to learn from other disciplines. Web-based training methods may prove to be a key training strategy for reaching our public health workforce in the environment of limited resources. PMID:22987862

A Perspective on Veterinary Forensic Pathology and Medicine in the United Kingdom.

PubMed

Newbery, S G; Cooke, S W; Martineau, H M

2016-09-01

Internationally, forensic medicine and pathology are increasingly recognized as an important aspect of work done by veterinary clinicians and veterinary pathologists. In this article, a forensic veterinary clinician, a forensic veterinary pathologist in private practice, and a forensic veterinary pathologist at a veterinary school discuss the interactions among veterinary clinicians, veterinary pathologists, and law enforcement agencies and how future interactions can be improved. The focus is on the United Kingdom, but many of the principles, challenges, and suggestions are applicable to other jurisdictions. Clinicians and pathologists require forensic training to enable them to apply their veterinary knowledge to suspected cases of animal abuse and to subsequently present their findings and conclusions to a court of law in a concise, professional, and unbiased manner, and some opportunities for such advanced training in the United Kingdom are indicated. It is important that forensic veterinary clinicians and pathologists interact in an unbiased and collegial manner to answer the questions posed by courts of law. Opportunities for improved training, communication, and interaction among forensic veterinarians, forensic scientists, and law enforcement are discussed. © The Author(s) 2016.

But What Do the Data Say? Lessons in Integrating Science and Policy to Inform International and Domestic Water Management Decisions

NASA Astrophysics Data System (ADS)

Voss, K.

2015-12-01

As scientists we are often encouraged to describe our research in terms of its "broader impacts" - to link our results to a tangible action or change outside of our scientific discipline. Although writing these goals in a proposal is simple, actually executing the proposed "broader impacts" is often more complicated. This presentation will briefly describe several international and domestic experiences that sought to utilize scientific research to inform pressing policy decisions related to water management. The lessons draw from ongoing efforts to improve transboundary groundwater collaboration in the Middle East, mitigate the impact of glacial lake outburst floods in high mountain regions, and prompt a political response to the California drought and groundwater depletion. As current initiatives at the science-policy interface, key challenges and ideas for improvement will be discussed, particularly: effective, concise communication of scientific data, awareness of broader political/economic contexts, and long-term trust building with decision-makers. Finally, this presentation will highlight several opportunities and suggestions to promote graduate students' involvement in these activities and to build skills at the science-policy interface.

Describing sequencing results of structural chromosome rearrangements with a suggested next-generation cytogenetic nomenclature.

PubMed

Ordulu, Zehra; Wong, Kristen E; Currall, Benjamin B; Ivanov, Andrew R; Pereira, Shahrin; Althari, Sara; Gusella, James F; Talkowski, Michael E; Morton, Cynthia C

2014-05-01

With recent rapid advances in genomic technologies, precise delineation of structural chromosome rearrangements at the nucleotide level is becoming increasingly feasible. In this era of "next-generation cytogenetics" (i.e., an integration of traditional cytogenetic techniques and next-generation sequencing), a consensus nomenclature is essential for accurate communication and data sharing. Currently, nomenclature for describing the sequencing data of these aberrations is lacking. Herein, we present a system called Next-Gen Cytogenetic Nomenclature, which is concordant with the International System for Human Cytogenetic Nomenclature (2013). This system starts with the alignment of rearrangement sequences by BLAT or BLAST (alignment tools) and arrives at a concise and detailed description of chromosomal changes. To facilitate usage and implementation of this nomenclature, we are developing a program designated BLA(S)T Output Sequence Tool of Nomenclature (BOSToN), a demonstrative version of which is accessible online. A standardized characterization of structural chromosomal rearrangements is essential both for research analyses and for application in the clinical setting. Copyright © 2014 The American Society of Human Genetics. Published by Elsevier Inc. All rights reserved.

Education in the Arab Region Viewed from the 1970 Marrakesh Conference. Educational Studies and Documents Number 1.

ERIC Educational Resources Information Center

El-Ghannam, Mohammed A.

Designed to provide a comprehensive and concise picture of education in the Arab region, this booklet is the outgrowth of one of a series of conferences organized by UNESCO. The material is organized into three sections: the social and economic background of the Arab region; recent achievements and existing problems of education in the Arab…

A Concise Protocol for the Validation of Language ENvironment Analysis (LENA) Conversational Turn Counts in Vietnamese

ERIC Educational Resources Information Center

Ganek, Hillary V.; Eriks-Brophy, Alice

2018-01-01

The aim of this study was to present a protocol for the validation of the Language ENvironment Analysis (LENA) System's conversational turn count (CTC) for Vietnamese speakers. Ten families of children aged between 22 and 42 months, recruited near Ho Chi Minh City, participated in this project. Each child wore the LENA audio recorder for a full…

Plantar Fasciitis: A Concise Review

PubMed Central

Schwartz, Emily N; Su, John

2014-01-01

One challenge in the treatment of plantar fasciitis is that very few high-quality studies exist comparing different treatment modalities to guide evidence-based management. Current literature suggests a change to the way that plantar fasciitis is managed. This article reviews the most current literature on plantar fasciitis and showcases recommended treatment guidelines. This serves to assist physicians in diagnosing and treating heel pain with plantar fasciitis. PMID:24626080

Plantar fasciitis: a concise review.

PubMed

Schwartz, Emily N; Su, John

2014-01-01

One challenge in the treatment of plantar fasciitis is that very few high-quality studies exist comparing different treatment modalities to guide evidence-based management. Current literature suggests a change to the way that plantar fasciitis is managed. This article reviews the most current literature on plantar fasciitis and showcases recommended treatment guidelines. This serves to assist physicians in diagnosing and treating heel pain with plantar fasciitis.

A balanced perspective: using nonfinancial measures to assess financial performance.

PubMed

Watkins, Ann L

2003-11-01

Assessments of hospitals' financial performance have traditionally been based exclusively on analysis of a concise set of key financial ratios. One study, however, demonstrates that analysis of a hospital's financial condition can be significantly enhanced with the addition of several nonfinancial measures, including case-mix adjusted admissions, case-mix adjusted admissions per full-time equivalent, and case-mix adjusted admissions per beds in service.

Developing effective communication materials on the health effects of climate change for vulnerable groups: a mixed methods study.

PubMed

Kreslake, Jennifer M; Price, Katherine M; Sarfaty, Mona

2016-09-07

Individuals with chronic health conditions or low socioeconomic status (SES) are more vulnerable to the health impacts of climate change. Health communication can provide information on the management of these impacts. This study tested, among vulnerable audiences, whether viewing targeted materials increases knowledge about the health impacts of climate change and strength of climate change beliefs, and whether each are associated with stronger intentions to practice recommended behaviors. Low-SES respondents with chronic conditions were recruited for an online survey in six cities. Respondents were shown targeted materials illustrating the relationship between climate change and chronic conditions. Changes in knowledge and climate change beliefs (pre- and post-test) and behavioral intentions (post-test only) were tested using McNemar tests of marginal frequencies of two binary outcomes or paired t-tests, and multivariable linear regression. Qualitative interviews were conducted among target audiences to triangulate survey findings and make recommendations on the design of messages. Respondents (N = 122) reflected the target population regarding income, educational level and prevalence of household health conditions. (1) Knowledge. Significant increases in knowledge were found regarding: groups that are most vulnerable to heat (children [p < 0.001], individuals with heart disease [p < 0.001], or lung disease [p = 0.019]); and environmental conditions that increase allergy-producing pollen (increased heat [p = 0.003], increased carbon dioxide [p < 0.001]). (2) Strength of certainty that climate change is happening increased significantly between pre- and post-test (p < 0.001), as did belief that climate change affected respondents' health (p < 0.001). (3) Behavioral intention. At post-test, higher knowledge of heat vulnerabilities and environmental conditions that trigger pollen allergies were associated with greater behavioral intention scores (p = 0.001 and p = 0.002, respectively). In-depth interviews (N = 15) revealed that vulnerable audiences are interested in immediate-term advice on health management and protective behaviors related to their chronic conditions, but took less notice of messages about collective action to slow or stop climate change. Respondents identified both appealing and less favorable design elements in the materials. Individuals who are vulnerable to the health effects of climate change benefit from communication materials that explain, using graphics and concise language, how climate change affects health conditions and how to engage in protective adaptation behaviors.

High-temperature vacant lattice site formation in solids and free volumes in melts studied by positron lifetime measurements

NASA Astrophysics Data System (ADS)

Schaefer, H.-E.

1991-05-01

In the present paper a concise review is given of the application of positron lifetime measurements to the study of high-temperature vacancies in intermetallic compounds (F 76.3Al 23.7), in metal oxides (NiO), in elemental semiconductors (Si, Ge), and of the oxygen loss or uptake in YBa 2Cu 3O 7-δ. Investigations of free volumes in elemental melts (Al, In, Ge) are included.

Design and validation of key text messages (Tonsil-Text-To-Me) to improve parent and child perioperative tonsillectomy experience: A modified Delphi study.

PubMed

Song, Jin Soo A; Wozney, Lori; Chorney, Jill; Ishman, Stacey L; Hong, Paul

2017-11-01

Parents can struggle while providing perioperative tonsillectomy care for their children at home. Short message service (SMS) technology is an accessible and direct modality to communicate timely, evidence-based recommendations to parents across the perioperative period. This study focused on validating a SMS protocol, Tonsil-Text-To-Me (TTTM), for parents of children undergoing tonsillectomy. This study used a modified Delphi expert consensus method. Participants were an international sample of 27 clinicians/researchers. Participants rated level of agreement with recommendations across seven perioperative domains, derived systematically from scientific and lay literature. A priori consensus analysis was conducted using threshold criterion. A multidisciplinary team of local clinicians were also individually interviewed to consolidate text messages and implement recurrent suggestions. In the modified Delphi panel, 30 statements reached threshold agreement (>3.0 of 4.0); recommendations surrounding diet (3.87) and hygiene (3.83) had the highest level of consensus, while recommendations regarding activity (3.42) and non-pharmacologic pain management (3.55) had the lowest consensus. The 30 statements reconfigured into 12 concise text messages. After further interviews with local clinicians, 14 final text messages were included in the SMS protocol to be sent two weeks preoperatively to one week postoperatively. This study illustrates the development of TTTM which is designed to deliver key sequential text messages at the optimal time during the perioperative setting to parents caring for their children who are undergoing tonsillectomy. Copyright © 2017 Elsevier B.V. All rights reserved.

The second demographic transition: A concise overview of its development

PubMed Central

Lesthaeghe, Ron

2014-01-01

This article gives a concise overview of the theoretical development of the concept of the “second demographic transition” since it was coined in 1986, its components, and its applicability, first to European populations and subsequently also to non-European societies as well. Both the demographic and the societal contrasts between the first demographic transition (FDT) and the second demographic transition (SDT) are highlighted. Then, the major criticisms of the SDT theory are outlined, and these issues are discussed in the light of the most recent developments in Europe, the United States, the Far East, and Latin America. It turns out that three major SDT patterns have developed and that these evolutions are contingent on much older systems of kinship and family organization. PMID:25453112

Crohn's disease: management in adults, children and young people - concise guidance .

PubMed

Tun, Gloria Sz; Cripps, Sarah; Lobo, Alan J

2018-06-01

Crohn's disease (CD) is a chronic inflammatory condition of the gastrointestinal tract. Individuals with CD present with acute inflammatory exacerbations as well as acute and chronic complications. Management requires specialist input from gastroenterologists, colorectal surgeons, nurse specialists and pharmacists as well as general and primary care physicians to allow appropriate selection of treatment options including surgery and rapid assessment and treatment of those with acute exacerbations. Monitoring of the individual and their medication is crucial in preventing and recognising complications including those associated with treatment. This concise guideline focuses on recommendations from National Institute for Health and Care Excellence (NICE) -Clinical -Guideline 152 (CG152) considered of key importance for implementation. © Royal College of Physicians 2018. All rights reserved.

Concise Review: Inner Ear Stem Cells—An Oxymoron, But Why?

PubMed Central

Ronaghi, Mohammad; Nasr, Marjan; Heller, Stefan

2012-01-01

Hearing loss, caused by irreversible loss of cochlear sensory hair cells, affects millions of patients worldwide. In this concise review, we examine the conundrum of inner ear stem cells, which obviously are present in the inner ear sensory epithelia of nonmammalian vertebrates, giving these ears the ability to functionally recover even from repetitive ototoxic insults. Despite the inability of the mammalian inner ear to regenerate lost hair cells, there is evidence for cells with regenerative capacity because stem cells can be isolated from vestibular sensory epithelia and from the neonatal cochlea. Challenges and recent progress toward identification of the intrinsic and extrinsic signaling pathways that could be used to re-establish stemness in the mammalian organ of Corti are discussed. PMID:22102534

Concise expression of a classical radiation spectrum

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

Wang, C.

1993-06-01

In this paper we present a concise expression of the classical electromagnetic radiation spectrum of a moving charge. It is shown to be equivalent to the often used and much more complicated form derived from the Lienard-Wiechert potentials when the observation distance [ital R] satisfies the condition [ital R][much gt][gamma][lambda]. The expression reveals a relationship between the radiation spectrum and the motion of the radiation source. It also forms the basis of an efficient computing approach, which is of practical value in numerical calculations of the spectral output of accelerated charges. The advantages of this approach for analytical and numericalmore » applications are discussed and the bending-magnet synchrotron radiation spectrum is calculated according to the approach.« less

Solar System atlas series on the Eötvös University, Budapest, Hungary: textbooks for space and planetary science education

NASA Astrophysics Data System (ADS)

Berczi, Sz.; Hargitai, H.; Horvath, A.; Illes, E.; Kereszturi, A.; Mortl, M.; Sik, A.; Weidinger, T.; Hegyi, S.; Hudoba, Gy.

Planetary science education needs new forms of teaching. Our group have various initiatives of which a new atlas series about the studies of the Solar System materials, planetary surfaces and atmospheres, instrumental field works with robots (landers, rovers) and other beautiful field work analog studies. Such analog studies are both used in comparative planetology as scientific method and it also plays a key role in planetary science education. With such initiatives the whole system of the knowledge of terrestrial geology can be transformed to the conditions of other planetary worlds. We prepared both courses and their textbooks in Eötvös University in space science education and edited the following educational materials worked out by the members of our space science education and research group: (1): Planetary and Material Maps on: Lunar Rocks, Meteorites (2000); (2): Investigating Planetary Surfaces with the Experimental Space Probe Hunveyor Constructed on the Basis of Surveyor (2001); (3): Atlas of Planetary Bodies (2001); (4): Atlas of Planetary Atmospheres (2002); (5): Space Research and Geometry (2002); (6): Atlas of Micro Environments of Planetary Surfaces (2003); (7): Atlas of Rovers and Activities on Planetary Surfaces (2004); (8): Space Research and Chemistry (2005); (9): Planetary Analog Studies and Simulations: Materials, Terrains, Morphologies, Processes. (2005); References: [1] Bérczi Sz., Hegyi S., Kovács Zs., Fabriczy A., Földi T., Keresztesi M., Cech V., Drommer B., Gránicz K., Hevesi L., Borbola T., Tóth Sz., Németh I., Horváth Cs., Diósy T., Kovács B., Bordás F., Köll˝ Z., Roskó F., Balogh Zs., Koris A., o 1 Imrek Gy. (Bérczi Sz., Kabai S. Eds.) (2002): Concise Atlas of the Solar System (2): From Surveyor to Hunveyor. How we constructed an experimental educational planetary lander model. UNICONSTANT. Budapest-Pécs-Szombathely-Püspökladány. [2] Bérczi Sz., Hargitai H., Illés E., Kereszturi Á., Sik A., Földi T., Hegyi S., Kovács Zs., Mörtl M., Weidinger T. (2004): Concise Atlas of the Solar System (6): Atlas of Microenvironments of Planetary surfaces. ELTE TTK Kozmikus Anyagokat Vizsgáló Ûrkutató Csoport, UNICONSTANT, Budapest-Püspökladány; [3] Szaniszló Bérczi, Henrik Hargitai, Ákos Kereszturi, András Sik (2005): Concise Atlas on the Solar System (3): Atlas of Planetary Bodies. ELTE TTK Kozmikus Anyagokat Vizsgáló Ûrkutató Csoport. Budapest, [4] Szaniszló Bérczi, Tivadar Földi, Péter Gadányi, Arnold Gucsik, Henrik Hargitai, Sándor Hegyi, György Hudoba, Sándor Józsa, Ákos Kereszturi, János Rakonczai, András Sik, György Szakmány, Kálmán Török (2005): Concise Atlas on the Solar System (9): Planetary Analog Studies and Simulations: Materials, Terrains, Morphologies, Processes. (Szaniszló Bérczi, editor) ELTE TTK Kozmikus Anyagokat Vizsgáló Ûrkutató Csoport, UNICONSTANT, Budapest-Püspökladány. 2

Cultural background, gender, and institutional status have an effect on the evaluation of multi-disciplinary participatory action research.

PubMed

Graef, Frieder; Sieber, Stefan

2018-01-01

Research and development increasingly apply participatory approaches that involve both stakeholders and scientists. This article presents an evaluation of German and Tanzanian researchers' perceptions during their activities as part of a large interdisciplinary research project in Tanzania. The project focused on prioritizing and implementing food-securing upgrading strategies across the components of rural food value chains. The participants involved during the course of the project were asked to provide feedback on 10 different research steps and to evaluate eight core features related to the functioning and potential shortcomings of the project. The study discriminated among evaluation differences linked to culture, gender, and institutional status. Perceptions differed between Tanzanian and German participants depending on the type and complexity of the participatory research steps undertaken and the intensity of stakeholder participation. There were differences in perception linked to gender and hierarchical status; however, those differences were not as concise and significant as those linked to nationality. These findings indicate that participatory action research of this nature requires more targeted strategies and planning tailored to the type of activity. Such planning would result in more efficient and satisfactory communication, close collaboration, and mutual feedback to avoid conflicts and other problems. We further conclude that it would be advisable to carefully incorporate training on these aspects into future project designs.

Reemergence of human infections with West Nile virus in Romania, 2010: an epidemiological study and brief review of the past situation.

PubMed

Neghina, Adriana M; Neghina, Raul

2011-09-01

The aim of this report was to provide concise epidemiological data regarding a recent reemergence of West Nile virus (WNV) in the human population of Romania simultaneously with the threatening occurrence of this condition in other European countries. Also, we attempted to present a brief synopsis of the past situation regarding WNV infections in this country. Data were collected from the National Centre for Surveillance and Control of the Communicable Disease, Bucharest. Additionally, supplementary information was extracted from the reports provided by the Romanian Ministry of Health. As of September 30, 2010, 50 confirmed cases of human infections with WNV have been registered in Romania. The median age of patients was 59.5 years (range: 12-81 years). Male patients predominated (68%, p < 0.001) and 52% of cases were rural inhabitants. The fatality rate was 10% (p < 0.0001). Deceased patients were aged over 65 years and had a positive history for chronic disorders. A detailed anamnesis revealed that none of the infected individuals used substances intended to remove mosquitoes around or inside their homes or skin repellents. Our article adds important data to the European map of WNV infections. Also, it highlights the particular conditions (ecological and climatic) as well as improper habits regarding the maintenance and transmission of WNV in the environment and provides appropriate indicators for individual risk assessment.

Using a Novel Transgenic Mouse Model to Study c-Myc Oncogenic Pathway in Castration Resistance and Chemoresistance of Prostate Cancer

DTIC Science & Technology

2017-12-01

AWARD NUMBER: W81XWH-13-1-0162 TITLE: Using a Novel Transgenic Mouse Model to Study c-Myc Oncogenic Pathway in Castration Resistance and...DATES COVERED 15Sept2013 - 14Sept2017 4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER Using a Novel Transgenic Mouse Model to Study c-Myc Oncogenic...for concisely studying castration response and CRPC. However, most mice never developed significant tumors. Here, we showed that ablation of p53 in this

DISCRETE COMPOUND POISSON PROCESSES AND TABLES OF THE GEOMETRIC POISSON DISTRIBUTION.

DTIC Science & Technology

A concise summary of the salient properties of discrete Poisson processes , with emphasis on comparing the geometric and logarithmic Poisson processes . The...the geometric Poisson process are given for 176 sets of parameter values. New discrete compound Poisson processes are also introduced. These...processes have properties that are particularly relevant when the summation of several different Poisson processes is to be analyzed. This study provides the

Biocompatibility of orthodontic adhesives in rat subcutaneous tissue

PubMed Central

dos SANTOS, Rogério Lacerda; PITHON, Matheus Melo; FERNANDES, Alline Birra Nolasco; CABRAL, Márcia Grillo; RUELLAS, Antônio Carlos de Oliveira

2010-01-01

Objective The objective of the present study was to verify the hypothesis that no difference in biocompatibility exists between different orthodontic adhesives. Material and Methods Thirty male Wistar rats were used in this study and divided into five groups (n=6): Group 1 (control, distilled water), Group 2 (Concise), Group 3 (Xeno III), Group 4 (Transbond XT), and Group 5 (Transbond plus Self-Etching Primer). Two cavities were performed in the subcutaneous dorsum of each animal to place a polyvinyl sponge soaked with 2 drops of the respective adhesive in each surgical loci. Two animals of each group were sacrificed after 7, 15, and 30 days, and their tissues were analyzed by using an optical microscope. Results At day 7, Groups 3 (Transbond XT) and 4 (Xeno III) showed intense mono- and polymorphonuclear inflammatory infiltrate with no differences between them, whereas Groups 1 (control) and 2 (Concise) showed moderate mononuclear inflammatory infiltrate. At day 15, severe inflammation was observed in Group 3 (Transbond XT) compared to other groups. At day 30, the same group showed a more expressive mononuclear inflammatory infiltrate compared to other groups. Conclusion Among the orthodontic adhesive analyzed, it may be concluded that Transbond XT exhibited the worst biocompatibility. However, one cannot interpret the specificity of the data generated in vivo animal models as a human response. PMID:21085807

Integrated Science Assessments

EPA Pesticide Factsheets

Integrated Science Assessments are reports that represent a concise evaluation and synthesis of the most policy-relevant science for reviewing the National Ambient Air Quality Standards for the six principal pollutants.

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

Lundstrom, Blake; Chakraborty, Sudipta; Lauss, Georg

This paper presents a concise description of state-of-the-art real-time simulation-based testing methods and demonstrates how they can be used independently and/or in combination as an integrated development and validation approach for smart grid DERs and systems. A three-part case study demonstrating the application of this integrated approach at the different stages of development and validation of a system-integrated smart photovoltaic (PV) inverter is also presented. Laboratory testing results and perspectives from two international research laboratories are included in the case study.

The Concise Guide to Pharmacology 2013/14: Enzymes

PubMed Central

Alexander, Stephen PH; Benson, Helen E; Faccenda, Elena; Pawson, Adam J; Sharman, Joanna L; Spedding, Michael; Peters, John A; Harmar, Anthony J

2013-01-01

The Concise Guide to PHARMACOLOGY 2013/14 provides concise overviews of the key properties of over 2000 human drug targets with their pharmacology, plus links to an open access knowledgebase of drug targets and their ligands (www.guidetopharmacology.org), which provides more detailed views of target and ligand properties. The full contents can be found at http://onlinelibrary.wiley.com/doi/10.1111/bph.12444/full. Enzymes are one of the seven major pharmacological targets into which the Guide is divided, with the others being G protein-coupled receptors, ligand-gated ion channels, ion channels, nuclear hormone receptors, catalytic receptors and transporters. These are presented with nomenclature guidance and summary information on the best available pharmacological tools, alongside key references and suggestions for further reading. A new landscape format has easy to use tables comparing related targets. It is a condensed version of material contemporary to late 2013, which is presented in greater detail and constantly updated on the website www.guidetopharmacology.org, superseding data presented in previous Guides to Receptors and Channels. It is produced in conjunction with NC-IUPHAR and provides the official IUPHAR classification and nomenclature for human drug targets, where appropriate. It consolidates information previously curated and displayed separately in IUPHAR-DB and the Guide to Receptors and Channels, providing a permanent, citable, point-in-time record that will survive database updates. PMID:24528243

The Affective Reactivity Index: a concise irritability scale for clinical and research settings

PubMed Central

Stringaris, Argyris; Goodman, Robert; Ferdinando, Sumudu; Razdan, Varun; Muhrer, Eli; Leibenluft, Ellen; Brotman, Melissa A

2012-01-01

Background Irritable mood has recently become a matter of intense scientific interest. Here, we present data from two samples, one from the United States and the other from the United Kingdom, demonstrating the clinical and research utility of the parent- and self-report forms of the Affective Reactivity Index (ARI), a concise dimensional measure of irritability. Methods The US sample (n = 218) consisted of children and adolescents recruited at the National Institute of Mental Health meeting criteria for bipolar disorder (BD, n = 39), severe mood dysregulation (SMD, n = 67), children at family risk for BD (n = 35), or were healthy volunteers (n = 77). The UK sample (n = 88) was comprised of children from a generic mental health setting and healthy volunteers from primary and secondary schools. Results Parent- and self-report scales of the ARI showed excellent internal consistencies and formed a single factor in the two samples. In the US sample, the ARI showed a gradation with irritability significantly increasing from healthy volunteers through to SMD. Irritability was significantly higher in SMD than in BD by parent-report, but this did not reach significance by self-report. In the UK sample, parent-rated irritability was differentially related to emotional problems. Conclusions Irritability can be measured using a concise instrument both in a highly specialized US, as well as a general UK child mental health setting. PMID:22574736

The Concise Guide to Pharmacology 2013/14: G Protein-Coupled Receptors

PubMed Central

Alexander, Stephen PH; Benson, Helen E; Faccenda, Elena; Pawson, Adam J; Sharman, Joanna L; Spedding, Michael; Peters, John A; Harmar, Anthony J

2013-01-01

The Concise Guide to PHARMACOLOGY 2013/14 provides concise overviews of the key properties of over 2000 human drug targets with their pharmacology, plus links to an open access knowledgebase of drug targets and their ligands (www.guidetopharmacology.org), which provides more detailed views of target and ligand properties. The full contents can be found at http://onlinelibrary.wiley.com/doi/10.1111/bph.12444/full. G protein-coupled receptors are one of the seven major pharmacological targets into which the Guide is divided, with the others being G protein-coupled receptors, ligand-gated ion channels, ion channels, catalytic receptors, nuclear hormone receptors, transporters and enzymes. These are presented with nomenclature guidance and summary information on the best available pharmacological tools, alongside key references and suggestions for further reading. A new landscape format has easy to use tables comparing related targets. It is a condensed version of material contemporary to late 2013, which is presented in greater detail and constantly updated on the website www.guidetopharmacology.org, superseding data presented in previous Guides to Receptors and Channels. It is produced in conjunction with NC-IUPHAR and provides the official IUPHAR classification and nomenclature for human drug targets, where appropriate. It consolidates information previously curated and displayed separately in IUPHAR-DB and the Guide to Receptors and Channels, providing a permanent, citable, point-in-time record that will survive database updates. PMID:24517644

The Concise Guide to Pharmacology 2013/14: Transporters

PubMed Central

Alexander, Stephen PH; Benson, Helen E; Faccenda, Elena; Pawson, Adam J; Sharman, Joanna L; Spedding, Michael; Peters, John A; Harmar, Anthony J

2013-01-01

The Concise Guide to PHARMACOLOGY 2013/14 provides concise overviews of the key properties of over 2000 human drug targets with their pharmacology, plus links to an open access knowledgebase of drug targets and their ligands (www.guidetopharmacology.org), which provides more detailed views of target and ligand properties. The full contents can be found at http://onlinelibrary.wiley.com/doi/10.1111/bph.12444/full. Transporters are one of the seven major pharmacological targets into which the Guide is divided, with the others being G protein-coupled receptors, ligand-gated ion channels, ion channels, catalytic receptors, nuclear hormone receptors and enzymes. These are presented with nomenclature guidance and summary information on the best available pharmacological tools, alongside key references and suggestions for further reading. A new landscape format has easy to use tables comparing related targets. It is a condensed version of material contemporary to late 2013, which is presented in greater detail and constantly updated on the website www.guidetopharmacology.org, superseding data presented in previous Guides to Receptors and Channels. It is produced in conjunction with NC-IUPHAR and provides the official IUPHAR classification and nomenclature for human drug targets, where appropriate. It consolidates information previously curated and displayed separately in IUPHAR-DB and the Guide to Receptors and Channels, providing a permanent, citable, point-in-time record that will survive database updates. PMID:24528242

Stylistic features of case reports as a genre of medical discourse.

PubMed

Lysanets, Yuliia; Morokhovets, Halyna; Bieliaieva, Olena

2017-03-13

The present paper discusses the lexical and grammatical peculiarities of English language medical case reports, taking into account their communicative purposes and intentions. The objective of the research is to clarify the principal mechanisms of producing an effective English language medical case report and thus to provide recommendations and guidelines for medical professionals who will deal with this genre. The analysis of medical case reports will largely focus on the most significant linguistic peculiarities, such as the use of active and passive voice, the choice of particular verb tenses, and pronouns. The selected medical case reports will be considered using methods of lexico-grammatical analysis, quantitative examination, and contextual, structural, narrative, and stylistic analyses. The research revealed a range of important stylistic features of medical case reports which markedly distinguish them from other genres of medical scientific writing: educational and instructive intentions, conciseness and brevity, direct and personal tone, and material presented in a narrative style. The present research has shown that the communicative strategies of the analyzed discourse, mentioned immediately above, are effectively implemented by means of specific lexical units and grammatical structures: the dominance of active voice sentences, past simple tense, personal pronouns, and modal verbs. The research has also detected the occasional use of the present perfect, present simple, and future simple tenses and passive voice which also serve particular communicative purposes of medical case reports. Medical case reports possess a range of unique characteristics which differ from those of research articles and other scientific genres within the framework of written medical discourse. It is to be emphasized that it is highly important for medical professionals to master the major stylistic principles and communicative intentions of medical case report as a genre in order to share their findings with fellow researchers from all over the world. Hence, in the process of training future medical researchers, the analysis of the basic mechanisms of writing a medical case report should be an integral part of the curricula in English for Specific Purposes at universities.

Procedures For Microbial-Ecology Laboratory

NASA Technical Reports Server (NTRS)

Huff, Timothy L.

1993-01-01

Microbial Ecology Laboratory Procedures Manual provides concise and well-defined instructions on routine technical procedures to be followed in microbiological laboratory to ensure safety, analytical control, and validity of results.

46 CFR 201.74 - Declaratory orders.

Code of Federal Regulations, 2010 CFR

2010-10-01

... PROCEDURE Formal Proceedings, Notice, Pleadings, Replies (Rule 7) § 201.74 Declaratory orders. The... the issuance thereof shall state clearly and concisely the nature of the controversy or uncertainty...

Marine Conservation: Effective Communication is Critical to Engaging the Public and Decision Makers in Sustaining our Seas

NASA Astrophysics Data System (ADS)

Crowder, L. B.

2006-12-01

Scientists are most comfortable talking to other scientists. But if we hope our science will be used to drive good policy decisions at the state or federal level, we have to be willing to leave the comfortable cloisters of science and venture out into a world where people speak different languages and have different perspectives. Early in my career, I had the good fortune to be involved in two research programs that were focused on basic science, but also proved to be relevant to management and policy. The first project involved modeling the bioenergetics of growth in salmonid fishes. The second modeled the population dynamics of a threatened marine species, loggerhead sea turtle. Somewhat to my surprise, both papers led to major policy changes and the models were actively employed by managers within a year of two of publication. The question for me then became whether this could be done deliberately. Since then I have had the opportunity to communicate with a wide variety of people from congressmen, to school children, to the public, and among professionals across disciplinary boundaries. Communication skills are critical for scientists to become influential in the policy arena. We have to listen to all people involved in the policymaking process AND we have to be able to communicate effectively with them. This requires a deep understanding of the science and a willingness to work hard on communicating the science clearly, concisely, and compellingly. Scientists can work to develop their own skills, but professional training helps. This can come via shortcourses, mentorships, or full university courses. At Duke Marine Lab, we initiated graduate course in Professional Writing that focuses upon writing for different audiences, including commercial fishermen, retirees, teenagers, scientists in different fields, politicians, and managers. This course has been widely endorsed by our graduates as one of the most important courses they attended; interviews and job offers have hinged on their writing samples. I argue that scientists who hope their hard- earned knowledge and understanding will be used by society need to reach outside the realm of science. Although it can be risky to venture from the comfort of our own scientific fields, it is necessary if we hope to sustain the structure and function of global ecosystems.

Scabies.

PubMed

Bielan, B

2001-08-01

The "Clinical Snapshot" series provides a concise examination of a clinical presentation including history, treatment, patient education, and nursing measures. Using the format here, you are invited to submit your "Clinical Snapshot" to Dermatology Nursing.

Concise review: Inner ear stem cells--an oxymoron, but why?

PubMed

Ronaghi, Mohammad; Nasr, Marjan; Heller, Stefan

2012-01-01

Hearing loss, caused by irreversible loss of cochlear sensory hair cells, affects millions of patients worldwide. In this concise review, we examine the conundrum of inner ear stem cells, which obviously are present in the inner ear sensory epithelia of nonmammalian vertebrates, giving these ears the ability to functionally recover even from repetitive ototoxic insults. Despite the inability of the mammalian inner ear to regenerate lost hair cells, there is evidence for cells with regenerative capacity because stem cells can be isolated from vestibular sensory epithelia and from the neonatal cochlea. Challenges and recent progress toward identification of the intrinsic and extrinsic signaling pathways that could be used to re-establish stemness in the mammalian organ of Corti are discussed. Copyright © 2011 AlphaMed Press.

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

Kolda, Tamara Gibson

We propose two new multilinear operators for expressing the matrix compositions that are needed in the Tucker and PARAFAC (CANDECOMP) decompositions. The first operator, which we call the Tucker operator, is shorthand for performing an n-mode matrix multiplication for every mode of a given tensor and can be employed to concisely express the Tucker decomposition. The second operator, which we call the Kruskal operator, is shorthand for the sum of the outer-products of the columns of N matrices and allows a divorce from a matricized representation and a very concise expression of the PARAFAC decomposition. We explore the properties ofmore » the Tucker and Kruskal operators independently of the related decompositions. Additionally, we provide a review of the matrix and tensor operations that are frequently used in the context of tensor decompositions.« less

Zigbee networking technology and its application in Lamost optical fiber positioning and control system

NASA Astrophysics Data System (ADS)

Jin, Yi; Zhai, Chao; Gu, Yonggang; Zhou, Zengxiang; Gai, Xiaofeng

2010-07-01

4,000 fiber positioning units need to be positioned precisely in LAMOST(Large Sky Area Multi-object Optical Spectroscopic Telescope) optical fiber positioning & control system, and every fiber positioning unit needs two stepper motors for its driven, so 8,000 stepper motors need to be controlled in the entire system. Wireless communication mode is adopted to save the installing space on the back of the focal panel, and can save more than 95% external wires compared to the traditional cable control mode. This paper studies how to use the ZigBee technology to group these 8000 nodes, explores the pros and cons of star network and tree network in order to search the stars quickly and efficiently. ZigBee technology is a short distance, low-complexity, low power, low data rate, low-cost two-way wireless communication technology based on the IEEE 802.15.4 protocol. It based on standard Open Systems Interconnection (OSI): The 802.15.4 standard specifies the lower protocol layers-the physical layer (PHY), and the media access control (MAC). ZigBee Alliance defined on this basis, the rest layers such as the network layer and application layer, and is responsible for high-level applications, testing and marketing. The network layer used here, based on ad hoc network protocols, includes the following functions: construction and maintenance of the topological structure, nomenclature and associated businesses which involves addressing, routing and security and a self-organizing-self-maintenance functions which will minimize consumer spending and maintenance costs. In this paper, freescale's 802.15.4 protocol was used to configure the network layer. A star network and a tree network topology is realized, which can build network, maintenance network and create a routing function automatically. A concise tree network address allocate algorithm is present to assign the network ID automatically.

A Concise Review of Amyloidosis in Animals

PubMed Central

Woldemeskel, Moges

2012-01-01

Amyloidosis refers to a group of protein misfolding diseases characterized by deposition of a particular amyloid protein in various organs and tissues of animals and humans. Various types and clinical forms of amyloidosis, in which the pathology and pathogenesis is diverse depending upon the underlying causes and species affected, are reported in domestic and wild animals. The clinical findings are also quite variable consequent to the variation of the tissues and organs involved and the extent of functional disruption of the affected organs in various animal species. The affected organs may be enlarged and exhibit variable pallor grossly, or the amyloid deposit may be discernible only after microscopic examination of the affected tissues. Amyloid appears as a pale eosinophilic homogenous extracellular deposit in tissues. However, microscopic examination and Congo red staining with green birefringence under polarized light are needed to confirm amyloid and differentiate it from other apparently similar extracellular deposits such as collagen and fibrin. Identifying the type of amyloid deposit needs immunohistochemical staining, ultrastructural characterization of the amyloid fibril, and if feasible also genetic studies of the involved species for clinical and prognostic purposes. This paper provides a concise review of the occurrence of amyloidosis in domestic and wild animals. PMID:22577608

Application of tolerance limits to the characterization of image registration performance.

PubMed

Fedorov, Andriy; Wells, William M; Kikinis, Ron; Tempany, Clare M; Vangel, Mark G

2014-07-01

Deformable image registration is used increasingly in image-guided interventions and other applications. However, validation and characterization of registration performance remain areas that require further study. We propose an analysis methodology for deriving tolerance limits on the initial conditions for deformable registration that reliably lead to a successful registration. This approach results in a concise summary of the probability of registration failure, while accounting for the variability in the test data. The (β, γ) tolerance limit can be interpreted as a value of the input parameter that leads to successful registration outcome in at least 100β% of cases with the 100γ% confidence. The utility of the methodology is illustrated by summarizing the performance of a deformable registration algorithm evaluated in three different experimental setups of increasing complexity. Our examples are based on clinical data collected during MRI-guided prostate biopsy registered using publicly available deformable registration tool. The results indicate that the proposed methodology can be used to generate concise graphical summaries of the experiments, as well as a probabilistic estimate of the registration outcome for a future sample. Its use may facilitate improved objective assessment, comparison and retrospective stress-testing of deformable.

How to write an EEG report

PubMed Central

Benbadis, Selim R.

2013-01-01

The EEG report is structured to include demographics of the patient studied and reason for the EEG; specifics of the EEG techniques used; a description of the patterns, frequencies, voltages, and progression of the EEG pattern that were recorded; and finally a clinical impression of the EEG significance. The interpretation should be concise, clear and to the point, avoid jargon and EEG specifics, and should be understandable by any health care practitioner. PMID:23267044

An optical deoxyribonucleic acid-based half-subtractor.

PubMed

Yang, Chia-Ning; Chen, Yi-Li; Lin, Hung-Yin; Hsu, Chun-Yu

2013-10-09

This study introduces an optical DNA-based logic circuit that mimics a half-subtractor. The system contains an Au-surface immobilized molecular-beacon molecule that serves as a dual-gate molecule and outputs two series of fluorescence signals following Boolean INH and XOR patterns after interacting with one or two single-stranded DNA molecules as input. To the best of our knowledge, the system reported herein is rather concise compared to other molecular logic gate systems.

Practical guidelines for feminist research in nursing.

PubMed

Im, Eun-Ok

2013-01-01

With increasing interests in oppressed groups, the number of feminist studies in nursing has steadily increased. Despite the increasing number of feminist studies, very few articles have been written to provide practical guidelines for feminist research in nursing. In this article, guidelines for feminist research in nursing are proposed on the basis of 3 previous feminist studies. First, characteristics of feminist research are concisely described. Then, the 3 studies that are the basis for the guidelines are described. Finally, practical guidelines for feminist nursing research are proposed on the basis of 10 idea categories related to issues/concerns from the 3 studies.

Theory of back-surface-field solar cells

NASA Technical Reports Server (NTRS)

Vonroos, O.

1979-01-01

Report describes simple concise theory of back-surface-field (BSF) solar cells (npp + junctions) based on Shockley's depletion-layer approximation and cites superiority of two-junction devices over conventional unijunction cells.

Guide to cement-based integrated pavement solutions.

DOT National Transportation Integrated Search

2011-08-01

This guide provides a clear, concise, and cohesive presentation of cement-bound materials options for 10 : specific engineering pavement applications: new concrete pavements, concrete overlays, pervious concrete, : precast pavements, roller-compacted...

10 CFR 2.348 - Separation of functions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... allocation of agency resources; or (iv) General regulatory, scientific, or engineering principles that are... decision that clearly and concisely sets forth the information or argument relied on to show the contrary...

10 CFR 2.348 - Separation of functions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... allocation of agency resources; or (iv) General regulatory, scientific, or engineering principles that are... decision that clearly and concisely sets forth the information or argument relied on to show the contrary...

Materials Laboratory Classes for First Year Undergraduates

ERIC Educational Resources Information Center

Fahy, F. W.

1975-01-01

Describes a combined demonstration and student experiment course to illustrate fundamental techniques, instrumentation, and concise report writing. Describes experiments including tensile tests, heat treatment, equilibrium diagram, microexamination, strain measurement, and recrystallization. (GH)

Genetics Home Reference: Majeed syndrome

MedlinePlus

... Al-Saad KK, Ijadi-Maghsoodi R, El-Shanti HI, Ferguson PJ. A splice site mutation confirms the ... gov/books/NBK1974/ Citation on PubMed El-Shanti HI, Ferguson PJ. Chronic recurrent multifocal osteomyelitis: a concise ...

CSC Tip Sheets: Action Checklists

EPA Pesticide Factsheets

Learn how to use action checklists to motivate behavior change by providing a clear and concise list of activities that community members and organizations can use to reduce their carbon footprint and achieve other sustainability goals.

Integrated mobility measurement and notation system

NASA Technical Reports Server (NTRS)

Roebuck, J. A., Jr.

1967-01-01

System for description of movements and positions facilitates design of space suits with more mobility. This measurement and notation system gives concise and unequivocal descriptions, compatible with engineering analysis and applicable to specific needs.

28 CFR 0.181 - Requirements for orders.

Code of Federal Regulations, 2010 CFR

2010-07-01

... the Attorney General § 0.181 Requirements for orders. Each order prepared for issuance by or approval of the Attorney General shall be given a suitable title, shall contain a clear and concise statement...

10 CFR 2.348 - Separation of functions.

Code of Federal Regulations, 2013 CFR

2013-01-01

..., scientific, or engineering principles that are useful for an understanding of the issues in a proceeding and... final decision that clearly and concisely sets forth the information or argument relied on to show the...

10 CFR 2.348 - Separation of functions.

Code of Federal Regulations, 2014 CFR

2014-01-01

..., scientific, or engineering principles that are useful for an understanding of the issues in a proceeding and... final decision that clearly and concisely sets forth the information or argument relied on to show the...

Polarons in acetanilide

NASA Astrophysics Data System (ADS)

Scott, Alwyn C.; Bigio, Irving J.; Johnston, Clifford T.

1989-06-01

The best available data are presented of the integrated intensity of the 1650-cm-1 band in crystalline acetanilide as a function of temperature. A concise theory of polaron states is presented and used to interpret the data.

Polarons in acetanilide

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

Scott, A. C.; Bigio, I. J.; Johnston, C. T.

1989-06-15

The best available data are presented of the integrated intensity of the1650-cm/sup /minus/1/ band in crystalline acetanilide as a function oftemperature. A concise theory of polaron states is presented and used tointerpret the data.

The ABCs of diabetes: diabetes self-management education program for African Americans affects A1C, lipid-lowering agent prescriptions, and emergency department visits.

PubMed

Magee, Michelle; Bowling, Andrea; Copeland, James; Fokar, Ali; Pasquale, Patricia; Youssef, Gretchen

2011-01-01

The purpose of the study was to examine the feasibility and impact of a concise community-based program on diabetes self-management education (DSME), according to frequency of emergency department visits and knowledge of, prescriptions for, and control of A1C, blood pressure, and low-density lipoprotein (LDL) cholesterol. A free community-based DSME program was placed in a public library. Adults with diabetes (N, 360) consented to participate in this prospective nonrandomized cohort study with preintervention-postintervention design. The small-group interactive DSME (two 2.5-hour classes) focused on improving cardiovascular disease risk factors and facilitating communication with the primary care physician. An increase in knowledge of American Diabetes Association-recommended targets for A1C, blood pressure, and LDL cholesterol from baseline to postintervention was seen among participants. Significant clinical outcomes included reduction in self-reported emergency department visits and reduction in mean A1C. However, despite an increase in prescriptions written for lipid-lowering drugs, blood pressure and LDL cholesterol did not change. Participants who started on insulin were more likely to achieve or maintain A1C < 7% compared to those who either did not take or stopped taking insulin during the study. Offering DSME classes for African Americans at a public library was feasible and significantly affected 6-month clinical outcomes, including a reduction in A1C, an increased likelihood of attaining a target A1C of < 7% if insulin was started during the study period, and a two-thirds reduction in emergency department visits for uncontrolled diabetes. Observed results suggest that partnering with community-based organizations such as public libraries offers an accessible and well-received location for offering DSME programs.

Biogenetically inspired approach to the Strychnos alkaloids. Concise syntheses of (+/-)-akuammicine and (+/-)-strychnine.

PubMed

Ito, M; Clark, C W; Mortimore, M; Goh, J B; Martin, S F

2001-08-22

A linear synthesis of the indole alkaloid (+/-)-akuammicine (2) was completed by a novel sequence of reactions requiring only 10 steps from commercially available starting materials. The approach features a tandem vinylogous Mannich addition and an intramolecular hetero Diels-Alder reaction to rapidly assemble the pentacyclic heteroyohimboid derivative 8 from the readily available hydrocarboline 6. Oxidation of the E ring of 8 gave the lactone 9 that was converted into deformylgeissoschizine (11). The subsequent elaboration of 11 into 2 was effected by a biomimetically patterned transformation that involved sequential oxidation and base-induced skeletal reorganization. A variation of these tactics was then applied to the synthesis of the C(18) hydroxylated akuammicine derivative 36. Because 36 had previously been converted into strychnine (1) in four steps, its preparation constitutes a concise, formal synthesis of this complex alkaloid.

Granulocyte colony-stimulating factor in the treatment of acute radiation syndrome: a concise review.

PubMed

Hofer, Michal; Pospíšil, Milan; Komůrková, Denisa; Hoferová, Zuzana

2014-04-16

This article concisely summarizes data on the action of one of the principal and best known growth factors, the granulocyte colony-stimulating factor (G-CSF), in a mammalian organism exposed to radiation doses inducing acute radiation syndrome. Highlighted are the topics of its real or anticipated use in radiation accident victims, the timing of its administration, the possibilities of combining G-CSF with other drugs, the ability of other agents to stimulate endogenous G-CSF production, as well as of the capability of this growth factor to ameliorate not only the bone marrow radiation syndrome but also the gastrointestinal radiation syndrome. G-CSF is one of the pivotal drugs in the treatment of radiation accident victims and its employment in this indication can be expected to remain or even grow in the future.

Generating Concise Rules for Human Motion Retrieval

NASA Astrophysics Data System (ADS)

Mukai, Tomohiko; Wakisaka, Ken-Ichi; Kuriyama, Shigeru

This paper proposes a method for retrieving human motion data with concise retrieval rules based on the spatio-temporal features of motion appearance. Our method first converts motion clip into a form of clausal language that represents geometrical relations between body parts and their temporal relationship. A retrieval rule is then learned from the set of manually classified examples using inductive logic programming (ILP). ILP automatically discovers the essential rule in the same clausal form with a user-defined hypothesis-testing procedure. All motions are indexed using this clausal language, and the desired clips are retrieved by subsequence matching using the rule. Such rule-based retrieval offers reasonable performance and the rule can be intuitively edited in the same language form. Consequently, our method enables efficient and flexible search from a large dataset with simple query language.

Concise Stereocontrolled Formal Synthesis of (±)-Quinine and Total Synthesis of (±)-7-Hydroxyquinine via Merged Morita-Baylis-Hillman-Tsuji-Trost Cyclization

PubMed Central

Webber, Peter; Krische, Michael J.

2010-01-01

Concise stereoselective syntheses of (±)-quinine and (±)-7-hydroxyquinine are achieved using a catalytic enone cycloallylation that combines the nucleophilic features of the Morita-Baylis-Hillman reaction and the electrophilic features of the Tsuji-Trost reaction. Cyclization of enone-allyl carbonate 11 delivers the product of cycloallylation 13 in 68% yield. Diastereoselective conjugate reduction of the enone 13 (>20:1 dr) followed by exchange of N-protecting groups provides the saturated N-Boc-protected methyl ketone 19, which upon aldol dehydration provides quinoline containing enone 15, possessing all carbon atoms of quinine. Exposure of ketone 15 to L-selectride enables diastereoselective carbonyl reduction (>20:1 dr) to furnish the allylic alcohol 16. Stereoselective hydroxyl-directed epoxidation using an oxovanadium catalyst modified by N-hydroxy-N-Me-pivalamide delivers epoxide 17 (17:1 dr). Cyclization of the resulting amine-epoxide 17 provides (±)-7-hydroxyquinine in 13 steps and 11% overall yield from aminoacetaldehyde diethyl acetal. Notably, highly stereoselective formation of five contiguous stereocenters is achieved through a series of 1,2-asymmetric induction events. A formal synthesis of (±)-quinine is achieved upon deoxygenation of the N-Cbz-protected allylic acetate 22 to provide olefin 23, which previously has been converted to quinine. Thus, (±)-quinine is accessible in 16 steps and 4% overall yield from commercial aminoacetaldehyde diethyl acetal, making this route the most concise approach to quinine, to date. PMID:18989927

Relationship between the quality of children's handwriting and the Beery Buktenica developmental test of visuomotor integration after one year of writing tuition.

PubMed

Duiser, Ivonne H F; van der Kamp, John; Ledebt, Annick; Savelsbergh, Geert J P

2014-04-01

We examined whether the three subtests of the Beery Buktenica developmental test of visuomotor integration predicted quality of handwriting across and within groups of boys and girls classified as proficient, at risk or non-proficient writers according to the Concise Assessment Scale for Children's Handwriting. The Beery Buktenica developmental test of visuomotor integration and the Concise Assessment Scale for Children's Handwriting tests were administered to 240 grade 2 children. Proficient writers scored better on the visuomotor integration subtest than non-proficient writers, while proficient and at risk writers scored better than non-proficient writers on the motor coordination subtest. No differences were found on the visual perception subtest. Girls were more often classified as proficient writers than boys, and they scored better on the motor coordination subtest. Across groups, regression indicated that gender and both the visuomotor integration subtest and the motor coordination subtest were significant predictors for the quality of handwriting (i.e., accounted for 17% of the variance). After one year of writing tuition, the visuomotor integration subtest (and to a lesser extent the motor coordination subtest) but not the visual perception subtest significant relates to quality of children's handwriting as measured with the Concise Assessment Scale for Children's Handwriting. However, the relatively little variance explained also points to other abilities and/or task constraints that underlie quality of handwriting. © 2013 Occupational Therapy Australia.

Evaluation of the remineralization potential of amorphous calcium phosphate and fluoride containing pit and fissure sealants using scanning electron microscopy.

PubMed

Choudhary, Prashant; Tandon, Shobha; Ganesh, M; Mehra, Anshul

2012-01-01

To evaluate the remineralization potential of Amorphous Calcium Phosphate (ACP) and Fluoride containing pit and Fissure Sealants using Scanning Electron Microscopy. Thirty maxillary first premolars were divided into three groups of ten each and were randomly selected for ACP containing (Aegis- Opaque White, Bosworth Co. Ltd.), Fluoride containing (Teethmate F1 Natural Clear, Kuraray Co. Ltd.), resin based (Concise- Opaque White, 3M ESPE Co. Ltd.) pit and fissure sealant applications. The Concise group served as a control. The teeth weresubjected to the pH-cycling regimen for a period of two weeks. After two weeks, the teeth were sectioned bucco-lingually into 4mm sections and were observed under Scanning Electron Microscope at 50X, 250X, 500X, 1000X and 1500X magnifications. The qualitative changes at the tooth surface and sealant interface were examined and presence of white zone at the interface was considered positive for remineralization. Both ACP containing (Aegis) and Fluoride containing (Teethmate F1) group showed white zone at the tooth surface-sealant interface. The resin based group (Concise) showed regular interface between the sealant and the tooth structure, but no clear cut white zone was observed. Both, Aegis and Teethmate F1 have the potential to remineralize. Release of Amorphous Calcium Phosphate molecules in Aegis group and formation of Fluoroapetite in Teethmate F1 group, were probably responsible for the remineralization.

Propagation effects handbook for satellite systems design. A summary of propagation impairments on 10 to 100 GHz satellite links with techniques for system design

NASA Technical Reports Server (NTRS)

Ippolito, L. J.; Kaul, R. D.; Wallace, R. G.

1983-01-01

This Propagation Handbook provides satellite system engineers with a concise summary of the major propagation effects experienced on Earth-space paths in the 10 to 100 GHz frequency range. The dominant effect, attenuation due to rain, is dealt with in some detail, in terms of both experimental data from measurements made in the U.S. and Canada, and the mathematical and conceptual models devised to explain the data. In order to make the Handbook readily usable to many engineers, it has been arranged in two parts. Chapters 2-5 comprise the descriptive part. They deal in some detail with rain systems, rain and attenuation models, depolarization and experimental data. Chapters 6 and 7 make up the design part of the Handbook and may be used almost independently of the earlier chapters. In Chapter 6, the design techniques recommended for predicting propagation effects in Earth-space communications systems are presented. Chapter 7 addresses the questions of where in the system design process the effects of propagation should be considered, and what precautions should be taken when applying the propagation results.

Cerebral blood-flow tomography: xenon-133 compared with isopropyl-amphetamine-iodine-123: concise communication

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

Lassen, N.A.; Henriksen, L.; Holm, S.

1983-01-01

Tomographic maps of local cerebral blood flow (CBF) were obtained with xenon-133 and with isopropyl-amphetamine-iodine-123 (IMP) in 11 subjects: one normal, two tumor cases, and eight cerebrovascular cases. A highly sensitive four-face, rapidly rotating, single-photon emission tomograph was used. The Xe-133 flow maps are essentially based on the average Xe-133 concentration over the initial 2 min during and after an inhalation of the inert gas lasting 1 min. These maps agreed very well with the early IMP maps obtained over the initial 10 min following an i.v. bolus injection. The subsequent IMP tomograms showed a slight decrease in contrast amountingmore » to appr. five percentage points in the CBF ratio between diseased and contralateral areas. It is concluded that Xe-133 is more practical: low cost, available on a 7-day basis, easily repeatable, quantifiable without the need for arterial sampling, and with low radiation exposure to patient and personnel. On the other hand, IMP gives an image of slightly higher resolution. It also introduces a new class of iodinated brain-seeking compounds allowing, perhaps, imaging of other functions more important than mere blood flow.« less

The Role of Sexual Health Professionals in Developing a Shared Concept of Risky Sexual Behavior and HIV Transmission

PubMed Central

Alexander, Kamila A.; Fannin, Ehriel F.; Baker, Jillian L.; Davis, Zupenda M.

2015-01-01

“Risky sexual behavior” accounts for the majority of new HIV infections regardless of gender, age, geographic location, or ethnicity. The phrase, however, refers to a relatively nebulous concept that hampers development of effective sexual health communication strategies. The purpose of this paper is to propose development of a shared conceptual understanding of “risky sexual behavior.” We reviewed multidisciplinary HIV/AIDS literature to identify definitions of risky sexual behavior. Both the linguistic components and the social mechanisms that contribute to the concept of risky sexual behaviors were noted. Risky sexual behavior was often defined in a subjective manner in the literature, even in the scientific research. We urge a paradigm shift to focus on explicit behaviors and the social context of those behaviors in determining HIV risk. We also propose a new definition that reduces individual biases and promotes a broader discussion of the degree of sexual risk across a diversity of behavioral contexts. Sexual health professionals can strengthen practice and research initiatives by operating from a concise working definition of risky sexual behavior that is broadly transferable and expands beyond a traditional focus on identity-based groups. PMID:26184496

Does bone measurement on the radius indicate skeletal status. Concise communication

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

Mazess, R.B.; Peppler, W.W.; Chesney, R.W.

1984-03-01

Single-photon (I-125) absorptiometry was used to measure bone mineral content (BMC) of the distal third of the radius, and dual-photon absorptiometry (Gd-153) was used to measure total-body bone mineral (TBBM), as well as the BMC of major skeletal regions. Measurements were done in normal females, normal males, osteoporotic females, osteoporotic males, and renal patients. The BMC of the radius predicted TBBM well in normal subjects, but was less satisfactory in the patient groups. The spinal BMC was predicted with even lower accuracy from radius measurement. The error in predicting areal density (bone mass per unit projected skeletal area) of themore » lumbar and thoracic spine from the radius BMC divided by its width was smaller, but the regressions differed significantly among normals, osteoporotics, and renal patients. There was a preferential spinal osteopenia in the osteoporotic group and in about half of the renal patients. Bone measurements on the radius can indicate overall skeletal status in normal subjects and to a lesser degree in patients, but these radius measurements are inaccurate, even on the average, as an indicator of spinal state.« less

The Role of Sexual Health Professionals in Developing a Shared Concept of Risky Sexual Behavior as it Relates to HIV Transmission.

PubMed

Brawner, Bridgette M; Alexander, Kamila A; Fannin, Ehriel F; Baker, Jillian L; Davis, Zupenda M

2016-01-01

"Risky sexual behavior" accounts for the majority of new HIV infections regardless of gender, age, geographic location, or ethnicity. The phrase, however, refers to a relatively nebulous concept that hampers development of effective sexual health communication strategies. The purpose of this paper was to propose development of a shared conceptual understanding of "risky sexual behavior." We reviewed multidisciplinary HIV/AIDS literature to identify definitions of risky sexual behavior. Both the linguistic components and the social mechanisms that contribute to the concept of risky sexual behaviors were noted. Risky sexual behavior was often defined in a subjective manner in the literature, even in the scientific research. We urge a paradigm shift to focus on explicit behaviors and the social context of those behaviors in determining HIV risk. We also propose a new definition that reduces individual biases and promotes a broader discussion of the degree of sexual risk across a diversity of behavioral contexts. Sexual health professionals can strengthen practice and research initiatives by operating from a concise working definition of risky sexual behavior that is broadly transferable and expands beyond a traditional focus on identity-based groups. © 2015 Wiley Periodicals, Inc.

Effective Replays and Summarization of Virtual Experiences

PubMed Central

Ponto, Kevin; Kohlmann, Joe; Gleicher, Michael

2012-01-01

Direct replays of the experience of a user in a virtual environment are difficult for others to watch due to unnatural camera motions. We present methods for replaying and summarizing these egocentric experiences that effectively communicate the users observations while reducing unwanted camera movements. Our approach summarizes the viewpoint path as a concise sequence of viewpoints that cover the same parts of the scene. The core of our approach is a novel content dependent metric that can be used to identify similarities between viewpoints. This enables viewpoints to be grouped by similar contextual view information and provides a means to generate novel viewpoints that can encapsulate a series of views. These resulting encapsulated viewpoints are used to synthesize new camera paths that convey the content of the original viewers experience. Projecting the initial movement of the user back on the scene can be used to convey the details of their observations, and the extracted viewpoints can serve as bookmarks for control or analysis. Finally we present performance analysis along with two forms of validation to test whether the extracted viewpoints are representative of the viewers original observations and to test for the overall effectiveness of the presented replay methods. PMID:22402688

How to ask and what to do: A guide for clinical inquiry and intervention regarding female sexual health after cancer

PubMed Central

Bober, Sharon L.; Reese, Jennifer B.; Barbera, Lisa; Bradford, Andrea; Carpenter, Kristen M.; Goldfarb, Shari; Carter, Jeanne

2016-01-01

Purpose of review As the number of female cancer survivors continues to grow, there is a growing need to bridge the gap between the high rate of women's cancer-related sexual dysfunction and the lack of attention and intervention available to the majority of survivors who suffer from sexual problems. Previously identified barriers that hinder communication for providers include limited time, lack of preparation, and a lack of patient resources and access to appropriate referral sources. Recent findings This paper brings together a recently developed model for approaching clinical inquiry about sexual health with a brief problem checklist that has been adapted for use for female cancer survivors, as well as practical evidence-based strategies on how to address concerns identified on the checklist. Examples of patient education sheets are provided, as well as strategies for building a referral network. Summary By providing access to a concise and efficient tool for clinical inquiry, as well as targeted material resources and practical health-promoting strategies based on recent evidence-based findings, we hope to begin eliminating the barriers that hamper oncology providers from addressing the topic of sexual/vaginal health after cancer. PMID:26716390

NASA Contributions to the Development and Testing of Climate Indicators

NASA Astrophysics Data System (ADS)

Houser, P. R.; Leidner, A. K.; Tsaoussi, L.; Kaye, J. A.

2014-12-01

NASA is a major contributor the U.S. National Climate Assessment (NCA), a central component of the 2012-2022 U.S. Global Change Research Program's Strategic Plan. NASA supports a range of global climate and related environmental assessment activities through its data records, models, and model-produced data sets, as well as through involvement of agency personnel. These assessments provide important information on climate change and are used by policymakers, especially with the recent increased interest in climate vulnerability, impacts, and adaptation. Climate indicators provide a clear and concise way of communicating to the NCA audiences about not only status and trends of physical drivers of the climate system, but also the ecological and socioeconomic impacts, vulnerabilities, and responses to those drivers. NASA is enhancing its participation in future NCAs by encouraging the developing and testing of potential indicators that best address the needs expressed in the NCA indicator vision and that leverage NASA's capabilities. This presentation will highlight a suite of new climate indicators that draws significantly from NASA -produced data and/or modeling products, to support decisions related to impacts, adaptation, vulnerability, and mitigation associated with climate and global change.

Two-sided estimates of minimum-error distinguishability of mixed quantum states via generalized Holevo-Curlander bounds

NASA Astrophysics Data System (ADS)

Tyson, Jon

2009-03-01

We prove a concise factor-of-2 estimate for the failure rate of optimally distinguishing an arbitrary ensemble of mixed quantum states, generalizing work of Holevo [Theor. Probab. Appl. 23, 411 (1978)] and Curlander [Ph.D. Thesis, MIT, 1979]. A modification to the minimal principle of Cocha and Poor [Proceedings of the 6th International Conference on Quantum Communication, Measurement, and Computing (Rinton, Princeton, NJ, 2003)] is used to derive a suboptimal measurement which has an error rate within a factor of 2 of the optimal by construction. This measurement is quadratically weighted and has appeared as the first iterate of a sequence of measurements proposed by Ježek et al. [Phys. Rev. A 65, 060301 (2002)]. Unlike the so-called pretty good measurement, it coincides with Holevo's asymptotically optimal measurement in the case of nonequiprobable pure states. A quadratically weighted version of the measurement bound by Barnum and Knill [J. Math. Phys. 43, 2097 (2002)] is proven. Bounds on the distinguishability of syndromes in the sense of Schumacher and Westmoreland [Phys. Rev. A 56, 131 (1997)] appear as a corollary. An appendix relates our bounds to the trace-Jensen inequality.

Devices development and techniques research for space life sciences

NASA Astrophysics Data System (ADS)

Zhang, A.; Liu, B.; Zheng, C.

The development process and the status quo of the devices and techniques for space life science in China and the main research results in this field achieved by Shanghai Institute of Technical Physics SITP CAS are reviewed concisely in this paper On the base of analyzing the requirements of devices and techniques for supporting space life science experiments and researches one designment idea of developing different intelligent modules with professional function standard interface and easy to be integrated into system is put forward and the realization method of the experiment system with intelligent distributed control based on the field bus are discussed in three hierarchies Typical sensing or control function cells with certain self-determination control data management and communication abilities are designed and developed which are called Intelligent Agents Digital hardware network system which are consisted of the distributed Agents as the intelligent node is constructed with the normative opening field bus technology The multitask and real-time control application softwares are developed in the embedded RTOS circumstance which is implanted into the system hardware and space life science experiment system platform with characteristic of multitasks multi-courses professional and instant integration will be constructed

The United States national volcanic ash operations plan for aviation

USGS Publications Warehouse

Albersheim, Steven; Guffanti, Marianne

2009-01-01

Volcanic-ash clouds are a known hazard to aviation, requiring that aircraft be warned away from ash-contaminated airspace. The exposure of aviation to potential hazards from volcanoes in the United States is significant. In support of existing interagency operations to detect and track volcanic-ash clouds, the United States has prepared a National Volcanic Ash Operations Plan for Aviation to strengthen the warning process in its airspace. The US National Plan documents the responsibilities, communication protocols, and prescribed hazard messages of the Federal Aviation Administration, National Oceanic and Atmospheric Administration, US Geological Survey, and Air Force Weather Agency. The plan introduces a new message format, a Volcano Observatory Notice for Aviation, to provide clear, concise information about volcanic activity, including precursory unrest, to air-traffic controllers (for use in Notices to Airmen) and other aviation users. The plan is online at http://www.ofcm.gov/p35-nvaopa/pdf/FCM-P35-2007-NVAOPA.pdf. While the plan provides general operational practices, it remains the responsibility of the federal agencies involved to implement the described procedures through orders, directives, etc. Since the plan mirrors global guidelines of the International Civil Aviation Organization, it also provides an example that could be adapted by other countries.

Computer applications in the search for unrelated stem cell donors.

PubMed

Müller, Carlheinz R

2002-08-01

The majority of patients which are eligible for a blood stem cell transplantation from an allogeneic donor do not have a suitable related donor so that an efficient unrelated donor search is a prerequisite for this treatment. Currently, there are over 7 million volunteer donors in the files of 50 registries in the world and in most countries the majority of transplants are performed from a foreign donor. Evidently, computer and communication technology must play a crucial role in the complex donor search process on the national and international level. This article describes the structural elements of the donor search process and discusses major systematic and technical issues to be addressed in the development and evolution of the supporting telematic systems. The theoretical considerations are complemented by a concise overview over the current state of the art which is given by describing the scope, relevance, interconnection and technical background of three major national and international computer appliances: The German Marrow Donor Information System (GERMIS) and the European Marrow Donor Information System (EMDIS) are interoperable business-to-business e-commerce systems and Bone Marrow Donors World Wide (BMDW) is the basic international donor information desk on the web.

A Recombinant Measles Vaccine with Enhanced Resistance to Passive Immunity

PubMed Central

Julik, Emily; Reyes-del Valle, Jorge

2017-01-01

Current measles vaccines suffer from poor effectiveness in young infants due primarily to the inhibitory effect of residual maternal immunity on vaccine responses. The development of a measles vaccine that resists such passive immunity would strongly contribute to the stalled effort toward measles eradication. In this concise communication, we show that a measles virus (MV) with enhanced hemagglutinin (H) expression and incorporation, termed MVvac2-H2, retained its enhanced immunogenicity, previously established in older mice, when administered to very young, genetically modified, MV-susceptible mice in the presence of passive anti-measles immunity. This immunity level mimics the sub-neutralizing immunity prevalent in infants too young to be vaccinated. Additionally, toward a more physiological small animal model of maternal anti-measles immunity interference, we document vertical transfer of passive anti-MV immunity in genetically-modified, MV susceptible mice and show in this physiological model a better MVvac2-H2 immunogenic profile than that of the parental vaccine strain. In sum, these data support the notion that enhancing MV hemagglutinin incorporation can circumvent in vivo neutralization. This strategy merits additional exploration as an alternative pediatric measles vaccine. PMID:28934110

Inorganic versus organic selenium supplementation: a review.

PubMed

Mahima; Verma, Amit Kumar; Kumar, Amit; Rahal, Anu; Kumar, Vinod; Roy, Debashis

2012-05-01

Selenium is an essential trace element in the diets which is required for maintenance of health, growth and biochemical-physiological functions. The area covered in this review has been rapidly unfolding in recent years and has already acquired a vast spread. This study presents a concise introductory overview of the effect of organic and inorganic selenium on growth performance, carcass traits, daily egg production, egg quality, Se uptake in various tissues and plasma and plasma glutathione peroxidase activity in animals.

Concise Review: Tissue-Engineered Skin and Nerve Regeneration in Burn Treatment

PubMed Central

Blais, Mathieu; Parenteau-Bareil, Rémi; Cadau, Sébastien

2013-01-01

Burns not only destroy the barrier function of the skin but also alter the perceptions of pain, temperature, and touch. Different strategies have been developed over the years to cover deep and extensive burns with the ultimate goal of regenerating the barrier function of the epidermis while recovering an acceptable aesthetic aspect. However, patients often complain about a loss of skin sensation and even cutaneous chronic pain. Cutaneous nerve regeneration can occur from the nerve endings of the wound bed, but it is often compromised by scar formation or anarchic wound healing. Restoration of pain, temperature, and touch perceptions should now be a major challenge to solve in order to improve patients' quality of life. In addition, the cutaneous nerve network has been recently highlighted to play an important role in epidermal homeostasis and may be essential at least in the early phase of wound healing through the induction of neurogenic inflammation. Although the nerve regeneration process was studied largely in the context of nerve transections, very few studies have been aimed at developing strategies to improve it in the context of cutaneous wound healing. In this concise review, we provide a description of the characteristics of and current treatments for extensive burns, including tissue-engineered skin approaches to improve cutaneous nerve regeneration, and describe prospective uses for autologous skin-derived adult stem cells to enhance recovery of the skin's sense of touch. PMID:23734060

User-Centered Design and Printed Educational Materials: A Focus Group Study of Primary Care Physician Preferences.

PubMed

Grudniewicz, Agnes; Bhattacharyya, Onil; McKibbon, K Ann; Straus, Sharon E

2016-01-01

It is challenging for primary care physicians (PCPs) to review and apply the growing amount of clinical evidence available. Printed educational materials (PEMs), which synthesize evidence, are often ineffective at improving knowledge, possibly due to poor design and limited uptake. In this study, we collected PCP preferences for the design and content of physician-oriented PEMs and determined key attributes that may increase their usability and uptake. We held 90-minute focus groups with PCPs in Toronto, ON, Canada. Focus groups included discussion about whether and how participants use PEMs, feedback on three examples of PEMs, and a discussion on general format and design preferences in PEMs. We analyzed focus group transcripts using a thematic analysis and summarized results in a list of user preferences. Four focus groups were held with 13 PCPs. We found that participants only read PEMs relevant to their patients and prefer short, concise documents, with links to sources that can provide more detailed information. Simplicity of materials was important, with many participants preferring PEMs without lengthy backgrounds or scientific explanations. Most participants wanted to see key messages highlighted to easily assess the relevance of the materials to their practice. Some participants shared physician-oriented PEMs with patients. This study shows that PCPs may prefer shorter, simpler, and more concise documents that have less scientific detail but provide references to further information sources. It is important to understand end user preferences for the design and content of these materials to enhance their uptake.

The Development and Validation of a Concise Instrument for Formative Assessment of Team Leader Performance During Simulated Pediatric Resuscitations.

PubMed

Nadkarni, Lindsay D; Roskind, Cindy G; Auerbach, Marc A; Calhoun, Aaron W; Adler, Mark D; Kessler, David O

2018-04-01

The aim of this study was to assess the validity of a formative feedback instrument for leaders of simulated resuscitations. This is a prospective validation study with a fully crossed (person × scenario × rater) study design. The Concise Assessment of Leader Management (CALM) instrument was designed by pediatric emergency medicine and graduate medical education experts to be used off the shelf to evaluate and provide formative feedback to resuscitation leaders. Four experts reviewed 16 videos of in situ simulated pediatric resuscitations and scored resuscitation leader performance using the CALM instrument. The videos consisted of 4 pediatric emergency department resuscitation teams each performing in 4 pediatric resuscitation scenarios (cardiac arrest, respiratory arrest, seizure, and sepsis). We report on content and internal structure (reliability) validity of the CALM instrument. Content validity was supported by the instrument development process that involved professional experience, expert consensus, focused literature review, and pilot testing. Internal structure validity (reliability) was supported by the generalizability analysis. The main component that contributed to score variability was the person (33%), meaning that individual leaders performed differently. The rater component had almost zero (0%) contribution to variance, which implies that raters were in agreement and argues for high interrater reliability. These results provide initial evidence to support the validity of the CALM instrument as a reliable assessment instrument that can facilitate formative feedback to leaders of pediatric simulated resuscitations.

A Patient-Centered Approach to Informed Consent: Results from a Survey and Randomized Trial.

PubMed

Krishnamurti, Tamar; Argo, Nichole

2016-08-01

Traditional informed consent documents tend to be too lengthy and technical to facilitate proper patient engagement. Patient-centered, short informed consent content could be equally informative, while minimizing patient burden and producing greater patient engagement. This study aimed to develop and evaluate patient-centered, patient-designed paper and video informed consent formats. Two studies were conducted. In study 1, 118 self-identifying asthma patients recruited from a national, online pool completed survey tasks from their personal computers. Participants in study 1 were randomly assigned to examine sections of a standard informed consent document for an asthma trial and to select information they deemed critical to their decision making. In study 2, a sample of 83 self-identifying asthma patients completed experimental tasks in a university laboratory. Participants in study 2 were randomly assigned to a full informed consent document; a shortened, patient-designed informed consent document created from study 1; or a video with content matched to the shortened paper form. Study 1 yielded a more readable, concise version of a standard informed consent document (5 v. 17 pages). This shortened, patient-designed form closely met normative criteria for good clinical practice. In study 2, participants who viewed either the shortened paper consent or video reported greater engagement than those viewing the standard paper consent, without lowered performance on any other decision-relevant variables (i.e., comprehension, judged risk/benefit, feelings of trust). The video consent format did not cause increased enrollment. Results suggest that providing concise informed consent content, systematically developed from patients' self-reported information needs, may be more effective at engaging and informing clinical trial participants than the traditional consent approach, without detriment to trial comprehension, risk assessment, or enrollment. © The Author(s) 2016.

Wood machining highlights, 1972 and 1973

Treesearch

Charles W. Mcmillin

1975-01-01

Important wood machining research published during 1972 and 1973 is highlighted to provide the reader with a concise summary of activity in 17 fields of endeavor. The review is based on 427 references and contains 154 citations.

Geometric Design Laboratory Fact Sheet

DOT National Transportation Integrated Search

2006-08-02

This fact sheet provides concise information about the Geometric Design Laboratory (GDL) at the Turner-Fairbank Highway Research Center. The mission of the GDL is to provide technical support to the Federal Highway Administration's Office of Safety R...

WHAT'S the Matter at Rhic?

NASA Astrophysics Data System (ADS)

de Cassagnac, Raphael Granier

I present here a concise review of the experimental results obtained at the Relativistic Heavy Ion Collider (RHIC), which shed light on the hot and dense quark gluon matter produced at these high temperature and density conditions.

Magnetohydrodynamic power generation

NASA Technical Reports Server (NTRS)

Smith, J. L.

1984-01-01

Magnetohydrodynamic (MHD) Power Generation is a concise summary of MHD theory, history, and future trends. Results of the major international MHD research projects are discussed. Data from MHD research is included. Economics of initial and operating costs are considered.

Solid state Impatt Amplifiers performance data

DOT National Transportation Integrated Search

1973-12-01

Evaluation data on an 8-watt and a 16-watt Impatt Amplifier represented to concisely describe the performance of these amplifiers. The data include component specifications and photographs, TSC test set-up configuration, amplitude and phase character...

Sustainable concrete pavements : a manual of practice.

DOT National Transportation Integrated Search

2011-08-01

Developed as a more detailed follow-up to a 2009 briefing document, Building Sustainable Pavement with Concrete, this guide provides a clear, concise, and cohesive discussion of pavement sustainability concepts and of recommended practices for maximi...

Guide for Commenting on NEEDS and IPM

EPA Pesticide Factsheets

Find on this page a document intended to provide guidance on submitting clear, concise, and impactful comments on NEEDS (National Electric Energy Data System), other inputs to the Integrated Planning Model (IPM), or outputs from IPM.

Wood Machining Highlights, 1972 and 1973

Treesearch

C.W. McMillin

1975-01-01

Important wood machining research published during 1972 and 1973 is highlighted to provide the reader with a concise summary of activity in 17 fields of endeavor. The review is based on 427 references and contains 154 citations.

Benzo[b]fluorenes via indanone dianion annulation: a short synthesis of prekinamycin.

PubMed

Birman, Vladimir B; Zhao, Zhufeng; Guo, Lei

2007-03-29

[structure: see text]. A rapid construction of benzo[b]fluorenones via reaction of 1-indanone dianions with phthalate diesters is described. Its utility is illustrated with a concise synthesis of prekinamycin.

Defining Terrorism.

ERIC Educational Resources Information Center

Hoffman, Bruce

1986-01-01

Notes the lack of a concise meaning for the word terrorism. Develops a working definition which states that terrorism is the deliberate creation and exploitation of fear through violence or the threat of violence in the attainment of political objectives. (JDH)

Recommendations for data monitoring committees from the Clinical Trials Transformation Initiative.

PubMed

Calis, Karim A; Archdeacon, Patrick; Bain, Raymond; DeMets, David; Donohue, Miriam; Elzarrad, M Khair; Forrest, Annemarie; McEachern, John; Pencina, Michael J; Perlmutter, Jane; Lewis, Roger J

2017-08-01

Background/aims Use of data monitoring committees to oversee clinical trials was first proposed nearly 50 years ago. Since then, data monitoring committee use in clinical trials has increased and evolved. Nonetheless, there are no well-defined criteria for determining the need for a data monitoring committee, and considerable variability exists in data monitoring committee composition and conduct. To understand and describe the role and function of data monitoring committees, and establish best practices for data monitoring committee trial oversight, the Clinical Trials Transformation Initiative-a public-private partnership to improve clinical trials-launched a multi-stakeholder project. Methods The data monitoring committee project team included 16 individuals charged with (1) clarifying the purpose of data monitoring committees, (2) identifying best practices for independent data monitoring committee conduct, (3) describing effective communication practices, and (4) developing strategies for training data monitoring committee members. Evidence gathering included a survey, a series of focus group discussions, and a 2-day expert meeting aimed at achieving consensus opinions that form the foundation of our data monitoring committee recommendations. Results We define the role of the data monitoring committee as an advisor to the research sponsor on whether to continue, modify, or terminate a trial based on periodic assessment of trial data. Data monitoring committees should remain independent from the sponsor and be composed of members with no relevant conflicts of interest. Representation on a data monitoring committee generally should include at least one clinician with expertise in the therapeutic area being studied, a biostatistician, and a designated chairperson who has experience with clinical trials and data monitoring. Data monitoring committee meetings are held periodically to evaluate the unmasked data from ongoing trials, but the content and conduct of meetings may vary depending on specific goals or topics for deliberation. To guide data monitoring committee conduct and communication plans, a charter consistent with the protocol's research design and statistical analysis plan should be developed and agreed upon by the sponsor and the data monitoring committee prior to patient enrollment. We recommend concise and flexible charters that explain roles, responsibilities, operational issues, and how data monitoring committee recommendations are generated and communicated. The demand for data monitoring committee members appears to exceed the current pool of qualified individuals. To prepare a new generation of trained data monitoring committee members, we encourage a combination of didactic educational programs, practical experience, and skill development through apprenticeships and mentoring by experienced data monitoring committee members. Conclusion Our recommendations address data monitoring committee use, conduct, communication practices, and member preparation and training. Furthermore recommendations form the foundation for ongoing efforts to improve clinical trial oversight and enhance the safety and integrity of clinical research. These recommendations serve as a call to action for implementation of best practices that benefit study participants, study sponsors, and society.

20 CFR 30.720 - How can an excluded provider request a hearing?

Code of Federal Regulations, 2010 CFR

2010-04-01

... shall contain: (a) A concise notice of the issues on which the provider desires to give evidence at the... medical standards, medical ethics or medical regulation for an advisory opinion from a competent...

20 CFR 10.820 - How can an excluded provider request a hearing?

Code of Federal Regulations, 2010 CFR

2010-04-01

... named under § 10.818(f) and shall contain: (a) A concise notice of the issues on which the provider... questions concerning professional medical standards, medical ethics or medical regulation for an advisory...

Strategies for improving traveler information.

DOT National Transportation Integrated Search

2011-01-01

This project developed a clear, concise, and fiscally sound plan to improve traveler information : for the Michigan Department of Transportation (DOT). The DOT has a long history of innovation : in the field of ITS, including a robust traveler inform...

FRATIS concept of operations : assess test readiness of FRATIS (task 4).

DOT National Transportation Integrated Search

2012-08-01

This technical memorandum presents a concise assessment of the key technical and nontechnical issues and limitations related to field-testing the Freight Advanced Traveler Information System (FRATIS) Dynamic Mobility Applications (DMA) bundle and its...

75 FR 57261 - Request for Comments on Incentivizing Humanitarian Technologies and Licensing Through the...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-20

... to develop a workable test to apply these principles that is clear, concise, administratively... was made available to researchers on generous terms. The USPTO seeks to develop a workable test to...

Cybernetics and Workshop Design.

ERIC Educational Resources Information Center

Eckstein, Daniel G.

1979-01-01

Cybernetic sessions allow for the investigation of several variables concurrently, resulting in a large volume of input compacted into a concise time frame. Three session questions are reproduced to illustrate the variety of ideas generated relative to workshop design. (Author)

Concise, Enantioselective Total Synthesis of (-)-Alstonerine

PubMed Central

Miller, Kenneth A.

2008-01-01

A novel enantioselective total synthesis of (-)-alstonerine has been completed that requires only 1 5 steps from L-tryptophan. The synthesis features the first application of a Pauson-Khand reaction t o synthesize an azabridged bicyclic skeleton. PMID:17298078

50 CFR 221.55 - What evidence is admissible at the hearing?

Code of Federal Regulations, 2010 CFR

2010-10-01

... guidance by the ALJ and the parties in interpreting and applying the provisions of this section. (b) Objections. Any party objecting to the admission or exclusion of evidence shall concisely state the grounds...

7 CFR 1.655 - What evidence is admissible at the hearing?

Code of Federal Regulations, 2010 CFR

2010-01-01

... guidance by the ALJ and the parties in interpreting and applying the provisions of this section. (b) Objections. Any party objecting to the admission or exclusion of evidence shall concisely state the grounds...

Quantitative evaluation of refolding conditions for a disulfide-bond-containing protein using a concise 18O-labeling technique

PubMed Central

Uchimura, Hiromasa; Kim, Yusam; Mizuguchi, Takaaki; Kiso, Yoshiaki; Saito, Kazuki

2011-01-01

A concise method was developed for quantifying native disulfide-bond formation in proteins using isotopically labeled internal standards, which were easily prepared with proteolytic 18O-labeling. As the method has much higher throughput to estimate the amounts of fragments possessing native disulfide arrangements by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) than the conventional high performance liquid chromatography (HPLC) analyses, it allows many different experimental conditions to be assessed in a short time. The method was applied to refolding experiments of a recombinant neuregulin 1-β1 EGF-like motif (NRG1-β1), and the optimum conditions for preparing native NRG1-β1 were obtained by quantitative comparisons. Protein disulfide isomerase (PDI) was most effective at the reduced/oxidized glutathione ratio of 2:1 for refolding the denatured sample NRG1-β1 with the native disulfide bonds. PMID:21500299

Soft Systems Methodology

NASA Astrophysics Data System (ADS)

Checkland, Peter; Poulter, John

Soft systems methodology (SSM) is an approach for tackling problematical, messy situations of all kinds. It is an action-oriented process of inquiry into problematic situations in which users learn their way from finding out about the situation, to taking action to improve it. The learning emerges via an organised process in which the situation is explored using a set of models of purposeful action (each built to encapsulate a single worldview) as intellectual devices, or tools, to inform and structure discussion about a situation and how it might be improved. This paper, written by the original developer Peter Checkland and practitioner John Poulter, gives a clear and concise account of the approach that covers SSM's specific techniques, the learning cycle process of the methodology and the craft skills which practitioners develop. This concise but theoretically robust account nevertheless includes the fundamental concepts, techniques, core tenets described through a wide range of settings.

Design and Fabrication of Full Wheatstone-Bridge-Based Angular GMR Sensors.

PubMed

Yan, Shaohua; Cao, Zhiqiang; Guo, Zongxia; Zheng, Zhenyi; Cao, Anni; Qi, Yue; Leng, Qunwen; Zhao, Weisheng

2018-06-05

Since the discovery of the giant magnetoresistive (GMR) effect, GMR sensors have gained much attention in last decades due to their high sensitivity, small size, and low cost. The full Wheatstone-bridge-based GMR sensor is most useful in terms of the application point of view. However, its manufacturing process is usually complex. In this paper, we present an efficient and concise approach to fabricate a full Wheatstone-bridge-based angular GMR sensor by depositing one GMR film stack, utilizing simple patterned processes, and a concise post-annealing procedure based on a special layout. The angular GMR sensor is of good linear performance and achieves a sensitivity of 0.112 mV/V/Oe at the annealing temperature of 260 °C in the magnetic field range from -50 to +50 Oe. This work provides a design and method for GMR-sensor manufacturing that is easy for implementation and suitable for mass production.

Concise Review: Dental Pulp Stem Cells: A Novel Cell Therapy for Retinal and Central Nervous System Repair.

PubMed

Mead, Ben; Logan, Ann; Berry, Martin; Leadbeater, Wendy; Scheven, Ben A

2017-01-01

Dental pulp stem cells (DPSC) are neural crest-derived ecto-mesenchymal stem cells that can relatively easily and non-invasively be isolated from the dental pulp of extracted postnatal and adult teeth. Accumulating evidence suggests that DPSC have great promise as a cellular therapy for central nervous system (CNS) and retinal injury and disease. The mode of action by which DPSC confer therapeutic benefit may comprise multiple pathways, in particular, paracrine-mediated processes which involve a wide array of secreted trophic factors and is increasingly regarded as the principal predominant mechanism. In this concise review, we present the current evidence for the use of DPSC to repair CNS damage, including recent findings on retinal ganglion cell neuroprotection and regeneration in optic nerve injury and glaucoma. Stem Cells 2017;35:61-67. © 2016 AlphaMed Press.

Targeted nanosystems: Advances in targeted dendrimers for cancer therapy.

PubMed

Yang, Hu

2016-02-01

Dendrimers possess discrete highly compact nanostructures constituted of successive branched layers. Soon after the inception of dendrimers, recognition of their tunable structures and biologically favorable properties provoked a great enthusiasm in delving deeply into the utility of dendrimers for biomedical and pharmaceutical applications. One of the most important nanotechnology applications is the development of nanomedicines for targeted cancer therapies. Tremendous success in targeted therapies has been achieved with the use of dendrimer-based nanomedicines. This article provides a concise review on latest advances in the utility of dendrimers in immunotherapies and hormone therapies. Much basic and clinical research has been done since the invention of dendrimers, which are highly branched nano-sized molecules with the ability to act as carriers in nanomedicine. In this concise review article, the authors highlighted the current use of dendrimers in immunotherapies and hormone therapies in the fight against cancers. Copyright © 2015 Elsevier Inc. All rights reserved.

Mechanical modeling for magnetorheological elastomer isolators based on constitutive equations and electromagnetic analysis

NASA Astrophysics Data System (ADS)

Wang, Qi; Dong, Xufeng; Li, Luyu; Ou, Jinping

2018-06-01

As constitutive models are too complicated and existing mechanical models lack universality, these models are beyond satisfaction for magnetorheological elastomer (MRE) devices. In this article, a novel universal method is proposed to build concise mechanical models. Constitutive model and electromagnetic analysis were applied in this method to ensure universality, while a series of derivations and simplifications were carried out to obtain a concise formulation. To illustrate the proposed modeling method, a conical MRE isolator was introduced. Its basic mechanical equations were built based on equilibrium, deformation compatibility, constitutive equations and electromagnetic analysis. An iteration model and a highly efficient differential equation editor based model were then derived to solve the basic mechanical equations. The final simplified mechanical equations were obtained by re-fitting the simulations with a novel optimal algorithm. In the end, verification test of the isolator has proved the accuracy of the derived mechanical model and the modeling method.

Assessment and management of alcohol dependence and withdrawal in the acute hospital: concise guidance.

PubMed

Stewart, Stephen; Swain, Sharon

2012-06-01

Alcohol dependence is common among patients attending acute hospitals. It can be the major reason for attendance or a significant cofactor. Assessment of these patients in the acute setting can be challenging owing to the multidisciplinary approach required. Doctors in acute hospitals are often inexperienced in managing dependence, a mental health problem. They might focus on the physical harms or the withdrawal, a consequence of the dependence. For this reason, assessment of dependence and prevention and management of acute alcohol withdrawal are often suboptimal. There is little existing guidance on how to manage this patient population, especially in non-specialist settings. With recently published National Institute for Health and Clinical Excellence (NICE) guidance on the management of dependence and withdrawal, now is the perfect time to produce concise guidelines in the hope that a more succinct suite of guidance can reach a larger audience.

Abstracts of Research Project Reports by National Naval Dental Center First-, Second-, and Third-Year Residents - June 1980.

DTIC Science & Technology

1980-08-30

resin ( Silar ). Extracted teeth were thermocycled at 60 and 450 C and incu- bated in a strong solution of tea. In a double-blind study, three dentists...Concise, the other with Silar . Each tooth had a control preparation and an experimental preparation. Both preparations were filled according to the...significantly I.ss than Silar . Although the initial resuits indicate that stannous fluoride applied to acid-etched enamel does not increase the

Mass spectrometry and renal calculi

PubMed Central

Purcarea, VL; Sisu, I; Sisu, E

2010-01-01

The present review represents a concise and complete survey of the literature covering 2004–2009, concerning the mass spectrometric techniques involved in the structural investigation of renal calculi. After a short presentation of the fundamental mass spectrometric techniques (MALDI–TOF, QTOF, MS–MS) as well as hyphenated methods (GC–MS, LC–MS, CE–MS), an extensive study of the urinary proteome analysis as well as the detection and quantification by mass spectrometry of toxins, drugs and metabolites from renal calculi is presented. PMID:20968197

Amino acid nutrition of fishes: requirements and supplementation of diets

USGS Publications Warehouse

Ketola, H.G.

1982-01-01

The purpose of this paper is: (1) to make a concise review of the published dietary requirements of fishes for amino acids, (2) to describe recent findings at the Tunison Laboratory concerning amino acid nutrition of trout, (3) to review specific signs of deficiency of amino acids, and (4) to discuss use of the fish egg amino acid pattern as a guideline to formulating new feeds or studying amino acid requirements of fishes for which there is limited information on their quantitative requirements.

Lectures on Kähler Geometry - Series: London Mathematical Society Student Texts (No. 69)

NASA Astrophysics Data System (ADS)

Moroianu, Andrei

2004-03-01

Kähler geometry is a beautiful and intriguing area of mathematics, of substantial research interest to both mathematicians and physicists. This self-contained graduate text provides a concise and accessible introduction to the topic. The book begins with a review of basic differential geometry, before moving on to a description of complex manifolds and holomorphic vector bundles. Kähler manifolds are discussed from the point of view of Riemannian geometry, and Hodge and Dolbeault theories are outlined, together with a simple proof of the famous Kähler identities. The final part of the text studies several aspects of compact Kähler manifolds: the Calabi conjecture, Weitzenböck techniques, Calabi Yau manifolds, and divisors. All sections of the book end with a series of exercises and students and researchers working in the fields of algebraic and differential geometry and theoretical physics will find that the book provides them with a sound understanding of this theory. The first graduate-level text on Kähler geometry, providing a concise introduction for both mathematicians and physicists with a basic knowledge of calculus in several variables and linear algebra Over 130 exercises and worked examples Self-contained and presents varying viewpoints including Riemannian, complex and algebraic

Communication: The simplified generalized entropy theory of glass-formation in polymer melts.

PubMed

Freed, Karl F

2015-08-07

While a wide range of non-trivial predictions of the generalized entropy theory (GET) of glass-formation in polymer melts agree with a large number of observed universal and non-universal properties of these glass-formers and even for the dependence of these properties on monomer molecular structure, the huge mathematical complexity of the theory precludes its extension to describe, for instance, the perplexing, complex behavior observed for technologically important polymer films with thickness below ∼100 nm and for which a fundamental molecular theory is lacking for the structural relaxation. The present communication describes a hugely simplified version of the theory, called the simplified generalized entropy theory (SGET) that provides one component necessary for devising a theory for the structural relaxation of thin polymer films and thereby supplements the first required ingredient, the recently developed Flory-Huggins level theory for the thermodynamic properties of thin polymer films, before the concluding third step of combining all the components into the SGET for thin polymer films. Comparisons between the predictions of the SGET and the full GET for the four characteristic temperatures of glass-formation provide good agreement for a highly non-trivial model system of polymer melts with chains of the structure of poly(n-α olefins) systems where the GET has produced good agreement with experiment. The comparisons consider values of the relative backbone and side group stiffnesses such that the glass transition temperature decreases as the amount of excess free volume diminishes, contrary to general expectations but in accord with observations for poly(n-alkyl methacrylates). Moreover, the SGET is sufficiently concise to enable its discussion in a standard course on statistical mechanics or polymer physics.

Promising ethical arguments for product differentiation in the organic food sector. A mixed methods research approach.

PubMed

Zander, Katrin; Stolz, Hanna; Hamm, Ulrich

2013-03-01

Ethical consumerism is a growing trend worldwide. Ethical consumers' expectations are increasing and neither the Fairtrade nor the organic farming concept covers all the ethical concerns of consumers. Against this background the aim of this research is to elicit consumers' preferences regarding organic food with additional ethical attributes and their relevance at the market place. A mixed methods research approach was applied by combining an Information Display Matrix, Focus Group Discussions and Choice Experiments in five European countries. According to the results of the Information Display Matrix, 'higher animal welfare', 'local production' and 'fair producer prices' were preferred in all countries. These three attributes were discussed with Focus Groups in depth, using rather emotive ways of labelling. While the ranking of the attributes was the same, the emotive way of communicating these attributes was, for the most part, disliked by participants. The same attributes were then used in Choice Experiments, but with completely revised communication arguments. According to the results of the Focus Groups, the arguments were presented in a factual manner, using short and concise statements. In this research step, consumers in all countries except Austria gave priority to 'local production'. 'Higher animal welfare' and 'fair producer prices' turned out to be relevant for buying decisions only in Germany and Switzerland. According to our results, there is substantial potential for product differentiation in the organic sector through making use of production standards that exceed existing minimum regulations. The combination of different research methods in a mixed methods approach proved to be very helpful. The results of earlier research steps provided the basis from which to learn - findings could be applied in subsequent steps, and used to adjust and deepen the research design. Copyright © 2012 Elsevier Ltd. All rights reserved.

Combining Open-Source Packages for Planetary Exploration

NASA Astrophysics Data System (ADS)

Schmidt, Albrecht; Grieger, Björn; Völk, Stefan

2015-04-01

The science planning of the ESA Rosetta mission has presented challenges which were addressed with combining various open-source software packages, such as the SPICE toolkit, the Python language and the Web graphics library three.js. The challenge was to compute certain parameters from a pool of trajectories and (possible) attitudes to describe the behaviour of the spacecraft. To be able to do this declaratively and efficiently, a C library was implemented that allows to interface the SPICE toolkit for geometrical computations from the Python language and process as much data as possible during one subroutine call. To minimise the lines of code one has to write special care was taken to ensure that the bindings were idiomatic and thus integrate well into the Python language and ecosystem. When done well, this very much simplifies the structure of the code and facilitates the testing for correctness by automatic test suites and visual inspections. For rapid visualisation and confirmation of correctness of results, the geometries were visualised with the three.js library, a popular Javascript library for displaying three-dimensional graphics in a Web browser. Programmatically, this was achieved by generating data files from SPICE sources that were included into templated HTML and displayed by a browser, thus made easily accessible to interested parties at large. As feedback came and new ideas were to be explored, the authors benefited greatly from the design of the Python-to-SPICE library which allowed the expression of algorithms to be concise and easier to communicate. In summary, by combining several well-established open-source tools, we were able to put together a flexible computation and visualisation environment that helped communicate and build confidence in planning ideas.

Communication: The simplified generalized entropy theory of glass-formation in polymer melts

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

Freed, Karl F.

2015-08-07

While a wide range of non-trivial predictions of the generalized entropy theory (GET) of glass-formation in polymer melts agree with a large number of observed universal and non-universal properties of these glass-formers and even for the dependence of these properties on monomer molecular structure, the huge mathematical complexity of the theory precludes its extension to describe, for instance, the perplexing, complex behavior observed for technologically important polymer films with thickness below ∼100 nm and for which a fundamental molecular theory is lacking for the structural relaxation. The present communication describes a hugely simplified version of the theory, called the simplifiedmore » generalized entropy theory (SGET) that provides one component necessary for devising a theory for the structural relaxation of thin polymer films and thereby supplements the first required ingredient, the recently developed Flory-Huggins level theory for the thermodynamic properties of thin polymer films, before the concluding third step of combining all the components into the SGET for thin polymer films. Comparisons between the predictions of the SGET and the full GET for the four characteristic temperatures of glass-formation provide good agreement for a highly non-trivial model system of polymer melts with chains of the structure of poly(n-α olefins) systems where the GET has produced good agreement with experiment. The comparisons consider values of the relative backbone and side group stiffnesses such that the glass transition temperature decreases as the amount of excess free volume diminishes, contrary to general expectations but in accord with observations for poly(n-alkyl methacrylates). Moreover, the SGET is sufficiently concise to enable its discussion in a standard course on statistical mechanics or polymer physics.« less

Detailed Facility Report Data Dictionary | ECHO | US EPA

EPA Pesticide Factsheets

The Detailed Facility Report Data Dictionary provides users with a list of the variables and definitions that have been incorporated into the Detailed Facility Report. The Detailed Facility Report provides a concise enforcement and compliance history for a facility.

Religion and Multiculturalism in Education.

ERIC Educational Resources Information Center

Alexander, H. A.

1995-01-01

Provides a concise historical overview of theological thinking concerning fundamentalism, absolutism, and relativism. Considers corresponding responses to issues regarding multiculturalism. Concludes that a diversity of viewpoints is necessary for society to learn from its mistakes and progress in a positive fashion. (MJP)

The Good Buy.

ERIC Educational Resources Information Center

Newsom, John

2002-01-01

Describes school purchasing process, examples of illegal or wasteful purchasing activities, a concise ethical guide to school purchasing excerpted from the Texas Agency's Financial Accountability System Resource Guide, and suggestions from experts on how schools can ensure legal and ethical purchasing practices. (PKP)

Exploring the Scopes "Monkey" Trial in Dayton, Tennessee: A Guide to People & Places

ERIC Educational Resources Information Center

Cameron, Jacquelyn; Moore, Randy

2015-01-01

Many biology teachers visit Dayton, Tennessee, to experience "ground zero" of the evolution-creationism controversy. This article provides concise descriptions, addresses, and GPS coordinates for the trial-related sites in and around Dayton.

Correcting a Widespread Error concerning the Angular Velocity of a Rotating Rigid Body.

ERIC Educational Resources Information Center

Leubner, C.

1981-01-01

Since many texts use an incorrect argument in obtaining the instantaneous velocity of a rotating body, a correct and concise derivation of this quantity for a rather general case is given. (Author/SK)

Research Update: Write Research to be Read.

ERIC Educational Resources Information Center

Murray, Donald M.

1982-01-01

Discusses 10 rules of thumb for writing educational research reports that are concise and accessible. The principles include writing in terms of people, emphasizing the positive, editing for simplicity, and breaking any of the previously discussed rules when necessary. (HTH)

Public reporting, consumerism, and patient empowerment.

PubMed

Huckman, Robert S; Kelley, Mark A

2013-11-14

Public reporting of health care outcomes is largely ignored by consumers, perhaps because it doesn't include concise, comprehensible information on factors such as out-of-pocket costs, the effectiveness of a procedure or treatment, and applicability to their situation.

ITS logical architecture : volume II, process specifications.

DOT National Transportation Integrated Search

1981-07-01

Author's abstract: This report identifies 24 critical issues related to pedestrian and bicycle facilities and programs, summarizes the state-of-the-art on each issue as it is contained in the published literature, and provides a concise commentary on...

FIFTY YEARS IN PHYSICAL CHEMISTRY: Homage to Mentors, Methods, and Molecules

NASA Astrophysics Data System (ADS)

Herschbach, Dudley

2000-10-01

A nostalgic account is given of my scientific odyssey, recalling early encounters, some fateful, some just fun, with mentors, methods, and molecules. These include stories of my student years at Stanford, pursuing chemical kinetics with Harold Johnston; graduate study at Harvard, doing molecular spectroscopy with Bright Wilson; and fledgling faculty years at Berkeley, launching molecular beam studies of reaction dynamics. A few vignettes from my "ever after " era on the Harvard faculty emphasize thematic motivations or methods inviting further exploration. An Appendix provides a concise listing of colleagues in research and the topics we have pursued.

Self-study packets: an in-service strategy for today's emergency department.

PubMed

Macari, G H

1993-04-01

The self-study program has been a great success. Staff seized the opportunity for "hands-on," nonthreatening learning. The fear of asking questions and appearing less knowledgeable than peers in a group setting is removed, and new employees are grateful for the rapid accessibility of concise reference material. Everyone enjoys the freedom of fitting the in-service program into a routine day, rather than trying to adapt to a set time. Last, but not least, management reaps to the benefit of a program that satisfies the expectations of regulatory agencies and is virtually cost-free.

Ethical Challenges and Solutions Regarding Delirium Studies in Palliative Care

PubMed Central

Sweet, Lisa; Adamis, Dimitrios; Meagher, David; Davis, Daniel; Currow, David; Bush, Shirley H.; Barnes, Christopher; Hartwick, Michael; Agar, Meera; Simon, Jessica; Breitbart, William; MacDonald, Neil; Lawlor, Peter G.

2014-01-01

Context Delirium occurs commonly in settings of palliative care (PC), in which patient vulnerability in the unique context of end-of-life care and delirium-associated impairment of decision-making capacity may together present many ethical challenges. Objectives Based on deliberations at the Studies to Understand Delirium in Palliative Care Settings (SUNDIPS) meeting and an associated literature review, this article discusses ethical issues central to the conduct of research on delirious PC patients. Methods Together with an analysis of the ethical deliberations at the SUNDIPS meeting, we conducted a narrative literature review by key words searching of relevant databases and a subsequent hand search of initially identified articles. We also reviewed statements of relevance to delirium research in major national and international ethics guidelines. Results Key issues identified include the inclusion of PC patients in delirium research, capacity determination, and the mandate to respect patient autonomy and ensure maintenance of patient dignity. Proposed solutions include designing informed consent statements that are clear, concise, and free of complex phraseology; use of concise, yet accurate, capacity assessment instruments with a minimally burdensome schedule; and use of PC friendly consent models, such as facilitated, deferred, experienced, advance, and proxy models. Conclusion Delirium research in PC patients must meet the common standards for such research in any setting. Certain features unique to PC establish a need for extra diligence in meeting these standards and the employment of assessments, consent procedures, and patient-family interactions that are clearly grounded on the tenets of PC. PMID:24388124

Seborrheic dermatitis: a clinical practice snapshot.

PubMed

Schmidt, Jennifer A

2011-08-01

Seborrheic dermatitis is a chronic, recurring skin disorder that has no cure.Current clinical research has implicated Malassezia yeast in the etiology. Using a clear, concise clinical picture and a thorough patient history, even the novice NP can formulate an effective treatment plan.

From Chains for Mean Value Inequalities to Mitrinovic's Problem II

ERIC Educational Resources Information Center

Zhu, Ling

2005-01-01

In this note, an integrated form of some significant means with two variables is provided, and some chains for mean value inequalities are obtained. At the same time, a concise family of algebraic functions appears, which satisfy Mitrinovic's requirements.

10 CFR 603.1005 - General responsibilities.

Code of Federal Regulations, 2010 CFR

2010-01-01

... incorporate clauses from the Federal Acquisition Regulation (48 CFR parts 1-53) or Department of Energy Acquisition Regulation (48 CFR parts 901-970) because those provisions are designed for procurement contracts...) Be written in clear and concise language, to minimize potential ambiguity. ...

Aging integumentary system. Podiatric review.

PubMed

Muehlman, C; Rahimi, F

1990-11-01

The authors present a concise review of age-related changes that occur in the skin and its derivatives, as they pertain to the podiatric practitioner. A brief discussion of wound healing and several common skin disorders that affect the elderly is also included.

Humans and the Environment in America's Past.

ERIC Educational Resources Information Center

Harvey, Mark W. T.

1996-01-01

Presents a concise and interesting overview of U.S. attitudes towards nature, conservation, and environmental issues. Traces the constantly shifting relationship between these issues and social and commercial interests. Follows this relationship from the early colonists to the current environmental movement. (MJP)

Immune System Toxicity and Immunotoxicity Hazard Identification

EPA Science Inventory

Exposure to chemicals may alter immune system health, increasing the risk of infections, allergy and autoimmune diseases. The chapter provides a concise overview of the immune system, host factors that affect immune system heal, and the effects that xenobiotic exposure may have ...

10 CFR 603.1005 - General responsibilities.

Code of Federal Regulations, 2013 CFR

2013-01-01

... incorporate clauses from the Federal Acquisition Regulation (48 CFR parts 1-53) or Department of Energy Acquisition Regulation (48 CFR parts 901-970) because those provisions are designed for procurement contracts...) Be written in clear and concise language, to minimize potential ambiguity. ...

10 CFR 603.1005 - General responsibilities.

Code of Federal Regulations, 2014 CFR

2014-01-01

... incorporate clauses from the Federal Acquisition Regulation (48 CFR parts 1-53) or Department of Energy Acquisition Regulation (48 CFR parts 901-970) because those provisions are designed for procurement contracts...) Be written in clear and concise language, to minimize potential ambiguity. ...

10 CFR 603.1005 - General responsibilities.

Code of Federal Regulations, 2012 CFR

2012-01-01

... incorporate clauses from the Federal Acquisition Regulation (48 CFR parts 1-53) or Department of Energy Acquisition Regulation (48 CFR parts 901-970) because those provisions are designed for procurement contracts...) Be written in clear and concise language, to minimize potential ambiguity. ...

10 CFR 603.1005 - General responsibilities.

Code of Federal Regulations, 2011 CFR

2011-01-01

... incorporate clauses from the Federal Acquisition Regulation (48 CFR parts 1-53) or Department of Energy Acquisition Regulation (48 CFR parts 901-970) because those provisions are designed for procurement contracts...) Be written in clear and concise language, to minimize potential ambiguity. ...

36 CFR 218.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... ADMINISTRATIVE REVIEW PROCESSES Predecisional Administrative Review Process for Hazardous Fuel Reduction Projects... reduction project: A hazardous fuel reduction project authorized by the Healthy Forests Restoration Act of... reduction project pursuant to the HFRA. Decision notice (DN): A concise written record of a responsible...

36 CFR 220.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... environmental impact statement (EIS) or environmental assessment (EA). Decision notice. A concise written record... ENVIRONMENTAL POLICY ACT (NEPA) COMPLIANCE § 220.3 Definitions. The following definitions supplement, by adding... about natural resource systems is sometimes uncertain. Decision document. A record of decision, decision...

Media: A Pocket Guide.

ERIC Educational Resources Information Center

Arrasjid, Harun; Arrasjid, Dorine Audrey

An attempt has been made to provide a concise but comprehensive guide to instructional media for instructors, students, and teachers. Topics covered include audio learning systems, overhead projection, opaque projection, slide and filmstrip projection, projection surfaces, chalkboards and markboards, graphics, models, duplicating, motion pictures,…

Curriculum Resources.

ERIC Educational Resources Information Center

Thompson, Norma H.

1988-01-01

Discusses an article which presents a concise discussion of secular humanism. Reviews additional materials on censorship from the perspective of the new religious right, the fundamentalists, and public policy and the law. The sources provide background to enhance teaching about secular humanism and textbook censorship. (SLM)

Roundhouse Diagrams.

ERIC Educational Resources Information Center

Ward, Robin E.; Wandersee, James

2000-01-01

Students must understand key concepts through reasoning, searching out related concepts, and making connections within multiple systems to learn science. The Roundhouse diagram was developed to be a concise, holistic, graphic representation of a science topic, process, or activity. Includes sample Roundhouse diagrams, a diagram checklist, and…

76 FR 14442 - 60-Day Notice of Proposed Information Collection: DS 6561 Pre-Assignment for Overseas Duty for...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-16

... automated collection techniques or other forms of technology. Abstract of proposed collection: The DS 6561 form provides a concise summary of basic medical history, lab tests and physical examination. Since...

Reporting of teratology studies.

PubMed

Barrow, Paul C; Reynaud, Lucie

2013-01-01

The regulatory toxicology report is an unusual document that requires a particular skill to write. The report must be clear, accurate, concise, and focused. A clear and direct writing style is required. The end-users of the report will hope to find the information they seek with as little effort as possible. Few, or none, will read the entire document. The author should aim to appease the user by obliging him to read as little text and turn as few pages as possible. This chapter gives tips and guidance on how to present the experimental data and write the narrative text in the final study report for a teratology study.

Taiwan: Background Notes Series.

ERIC Educational Resources Information Center

Reams, Joanne Reppert

Concise background information on Taiwan is provided. The publication begins with a profile of Taiwan, discussing the people, geography, political establishment, and economy. A map of the country is provided. The bulk of the publication then provides more detailed information on Taiwan's people, geography, history, administration, political…

How to Write Effective Procedure Manuals.

ERIC Educational Resources Information Center

Wold, Geoffrey H.

1987-01-01

Describes six key guidelines for developing usable procedure manuals, including defining the audience; designing a standard format; preparing an outline; using a clear, concise writing style; testing the procedures; and "finalizing" the product with indices, glossaries, appendices, and section tabs. Well-written manuals can increase…

Constraint Reasoning Over Strings

NASA Technical Reports Server (NTRS)

Koga, Dennis (Technical Monitor); Golden, Keith; Pang, Wanlin

2003-01-01

This paper discusses an approach to representing and reasoning about constraints over strings. We discuss how many string domains can often be concisely represented using regular languages, and how constraints over strings, and domain operations on sets of strings, can be carried out using this representation.

48 CFR 5.704 - Publicizing preaward.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Publicizing preaward. 5.704 Section 5.704 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION ACQUISITION...), use clear and concise language to describe the planned procurement. Use descriptions of the goods and...

A concise history of central venous access.

PubMed

Beheshti, Michael V

2011-12-01

Central venous access has become a mainstay of modern interventional radiology practice. Its history has paralleled and enabled many current medical therapies. This short overview provides an interesting historical perspective of these increasingly common interventional procedures. Copyright © 2011 Elsevier Inc. All rights reserved.

Phytoremediation of Contaminated Soil and Ground Water at Hazardous Waste Sites

EPA Pesticide Factsheets

The purpose of this issue paper is to provide a concise discussion of the processes associated with the use of phytoremediation as a cleanup or containment technique for remediation of hazardous waste sites. Introductory material on plant processes is ...

48 CFR 5.704 - Publicizing preaward.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Publicizing preaward. 5.704 Section 5.704 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION ACQUISITION...), use clear and concise language to describe the planned procurement. Use descriptions of the goods and...

48 CFR 5.704 - Publicizing preaward.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Publicizing preaward. 5.704 Section 5.704 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION ACQUISITION...), use clear and concise language to describe the planned procurement. Use descriptions of the goods and...

48 CFR 5.704 - Publicizing preaward.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Publicizing preaward. 5.704 Section 5.704 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION ACQUISITION...), use clear and concise language to describe the planned procurement. Use descriptions of the goods and...

48 CFR 5.704 - Publicizing preaward.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 1 2014-10-01 2014-10-01 false Publicizing preaward. 5.704 Section 5.704 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION ACQUISITION...), use clear and concise language to describe the planned procurement. Use descriptions of the goods and...

CEIS: Does the Foundation for a Nationwide Information System for Education Already Exist?

ERIC Educational Resources Information Center

Journal of Educational Data Processing, 1974

1974-01-01

Complete but concise picture of the California Education Information System, how it developed, its current status, its basic features, and a description of its contents. Covers design, developmental history, business subsystem, pupil subsystem, and a summary. (Author)

Theoretical Foundations of Learning Environments. Second Edition

ERIC Educational Resources Information Center

Jonassen, David, Ed.; Land, Susan, Ed.

2012-01-01

"Theoretical Foundations of Learning Environments" provides students, faculty, and instructional designers with a clear, concise introduction to the major pedagogical and psychological theories and their implications for the design of new learning environments for schools, universities, or corporations. Leading experts describe the most…

40 CFR 164.22 - Contents of document setting forth objections.

Code of Federal Regulations, 2011 CFR

2011-07-01

... objections. 164.22 Section 164.22 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... RODENTICIDE ACT, ARISING FROM REFUSALS TO REGISTER, CANCELLATIONS OF REGISTRATIONS, CHANGES OF CLASSIFICATIONS... registration, or change the classification of a pesticide, shall clearly and concisely set forth such...

40 CFR 164.22 - Contents of document setting forth objections.

Code of Federal Regulations, 2010 CFR

2010-07-01

... objections. 164.22 Section 164.22 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... RODENTICIDE ACT, ARISING FROM REFUSALS TO REGISTER, CANCELLATIONS OF REGISTRATIONS, CHANGES OF CLASSIFICATIONS... registration, or change the classification of a pesticide, shall clearly and concisely set forth such...

78 FR 8195 - Biweekly Notice

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-05

... of the bases for the contention and a concise statement of the alleged facts or expert opinion which..., ``Allowable Value for Primary Containment and Drywell Isolation Instrumentation,'' Function 3.c, ``Reactor Core Isolation Cooling (RCIC) Steam Supply Line Pressure--Low.'' This TS allowable value will be...

Federal Election Commission.

ERIC Educational Resources Information Center

Elliot, Lee Ann

1996-01-01

Presents a concise overview of the responsibilities, membership, structure, and requirements of the Federal Election Commission (FEC). Created in 1974, the FEC oversees the financial activities of candidates and political parties. Discusses corporate and union political action committees (PACs) as well as contribution limits and prohibitions. (MJP)

Priority Techniques for High Occupancy Vehicles : State-of-the-Art Overview

DOT National Transportation Integrated Search

1975-11-01

The report, part of a series of publications based on research and development efforts is a concise state-of-the-art overview of priority techniques for high occupancy vehicles (buses, carpools, and vanpools). The report identifies and summarizes sel...

The Independent Music Teacher: Practice and Preparation.

ERIC Educational Resources Information Center

Uszler, Marienne

1996-01-01

Provides a concise overview of the working conditions and challenges faced by independent music teachers (IMT). Most IMTs function in a number of capacities, as performer, teacher, and entrepreneur. Discusses changing trends in employment, including computer technology and the move for national certification. (MJP)

Marxism and Liberation Theology.

ERIC Educational Resources Information Center

Hudelson, Richard

1986-01-01

Provides a concise summary of the main features of Marxism and challenges the thesis of the Vatican's "Instruction on Certain Aspects of the Theology of Liberation" that any use of Marxist categories or analysis entails a wholesale acceptance of Marxist philosophy, with its atheistic implications. (Author/ABB)

Disposition and Mechanisms of Toxicities of Metals and Metalloids

EPA Science Inventory

Dr. Hughes will provide a concise overview of general disposition (e.g., absorption) and mechanisms of toxicity of metal toxicity (e.g., direct interaction with functional groups of critical proteins, generation of reactive oxygen species, and alteration of cell signaling pathway...

Commuter choice primer : an employer's guide to implementing effective commuter choice programs

DOT National Transportation Integrated Search

2003-01-01

The Commuter Choice Primer is intended to be a concise, user-friendly reference guide for employers and transportation professionals to developing and implementing worksite commuter choice programs. It is available on-line in both HTML and PDF format...

Staphylococcus aureus

USDA-ARS?s Scientific Manuscript database

There is a need, in addition to the peer-reviewed research publications, for a concise monograph that provides a thoughtful synthesis of the genome sequencing data of key etiologic agents for food borne disease, with a focus on the novel, interesting, and potentially useful aspects of the genome se...

Meta-Generalis: A Novel Method for Structuring Information from Radiology Reports

PubMed Central

Barbosa, Flavio; Traina, Agma Jucci

2016-01-01

Summary Background A structured report for imaging exams aims at increasing the precision in information retrieval and communication between physicians. However, it is more concise than free text and may limit specialists’ descriptions of important findings not covered by pre-defined structures. A computational ontological structure derived from free texts designed by specialists may be a solution for this problem. Therefore, the goal of our study was to develop a methodology for structuring information in radiology reports covering specifications required for the Brazilian Portuguese language, including the terminology to be used. Methods We gathered 1,701 radiological reports of magnetic resonance imaging (MRI) studies of the lumbosacral spine from three different institutions. Techniques of text mining and ontological conceptualization of lexical units extracted were used to structure information. Ten radiologists, specialists in lumbosacral MRI, evaluated the textual superstructure and terminology extracted using an electronic questionnaire. Results The established methodology consists of six steps: 1) collection of radiology reports of a specific MRI examination; 2) textual decomposition; 3) normalization of lexical units; 4) identification of textual superstructures; 5) conceptualization of candidate-terms; and 6) evaluation of superstructures and extracted terminology by experts using an electronic questionnaire. Three different textual superstructures were identified, with terminological variations in the names of their textual categories. The number of candidate-terms conceptualized was 4,183, yielding 727 concepts. There were a total of 13,963 relationships between candidate-terms and concepts and 789 relationships among concepts. Conclusions The proposed methodology allowed structuring information in a more intuitive and practical way. Indications of three textual superstructures, extraction of lexicon units and the normalization and ontologically conceptualization were achieved while maintaining references to their respective categories and free text radiology reports. PMID:27580980

Meta-generalis: A novel method for structuring information from radiology reports.

PubMed

Barbosa, Flavio; Traina, Agma Jucci; Muglia, Valdair Francisco

2016-08-24

A structured report for imaging exams aims at increasing the precision in information retrieval and communication between physicians. However, it is more concise than free text and may limit specialists' descriptions of important findings not covered by pre-defined structures. A computational ontological structure derived from free texts designed by specialists may be a solution for this problem. Therefore, the goal of our study was to develop a methodology for structuring information in radiology reports covering specifications required for the Brazilian Portuguese language, including the terminology to be used. We gathered 1,701 radiological reports of magnetic resonance imaging (MRI) studies of the lumbosacral spine from three different institutions. Techniques of text mining and ontological conceptualization of lexical units extracted were used to structure information. Ten radiologists, specialists in lumbosacral MRI, evaluated the textual superstructure and terminology extracted using an electronic questionnaire. The established methodology consists of six steps: 1) collection of radiology reports of a specific MRI examination; 2) textual decomposition; 3) normalization of lexical units; 4) identification of textual superstructures; 5) conceptualization of candidate-terms; and 6) evaluation of superstructures and extracted terminology by experts using an electronic questionnaire. Three different textual superstructures were identified, with terminological variations in the names of their textual categories. The number of candidate-terms conceptualized was 4,183, yielding 727 concepts. There were a total of 13,963 relationships between candidate-terms and concepts and 789 relationships among concepts. The proposed methodology allowed structuring information in a more intuitive and practical way. Indications of three textual superstructures, extraction of lexicon units and the normalization and ontologically conceptualization were achieved while maintaining references to their respective categories and free text radiology reports.

Ten Tips for Talking to Townies: Observations on Risk Communication from the Multihazards Demonstration Project

NASA Astrophysics Data System (ADS)

Porter, K. A.; Jones, L. M.

2010-12-01

The USGS’s Multihazards Demonstration Project (MHDP) seeks to demonstrate how hazard science can improve a community’s resiliency to natural hazards. To do so, it must accurately but clearly communicate scientific concepts and findings to a wide variety of nonscientist stakeholders, many of whom are technical experts in their field primarily interested in the implications of MHDP’s science for them, and relatively uninterested in the science per se. During the development and rollout of the MHDP scenarios we found several strategies of risk communication helpful. Use availability. Relate new ideas to events the audience personally observed. Avoid sensationalism, since even the appearance of an appeal to emotion seemed to undermine the credibility of the message among certain constituencies. Avoid probability. However tempted we are as scientists to emphasize the unknown, stakeholders preferred a single coherent story. We can accompany the coherent story with an acknowledgment of uncertainty and limited knowledge. Engage stakeholders in the science as early as possible. They can help ground, direct, and vet the science as it emerges, and help us avoid “spherical-cow” simplifications. Get to the point. Soundbites, despite negative connotations, promote conciseness. Emphasize consensus. While scientists are primarily interested in the boundaries of knowledge, the public is more interested in what is known, and acts more readily where there is no ambiguity. Confront misinformation. Science sometimes competes with pseudoscience for public mindspace. Where the goal is enhancing community resiliency, the competition becomes a battle. Temper talk with activities. We learn by doing, and some of us have no patience for lectures. Use engaging imagery. We found that modern media such as Youtube videos with high production quality and geospatial imagery that the public sees as cutting edge, captured people’s attention, even senior professionals and academics who know the difference between flash and substance. Defend in depth. Where there is risk there is a potential cost. Where there is cost there is resistance, sometimes from knowledgeable experts who are not swayed by degrees and affiliations.

MARRVEL: Integration of Human and Model Organism Genetic Resources to Facilitate Functional Annotation of the Human Genome.

PubMed

Wang, Julia; Al-Ouran, Rami; Hu, Yanhui; Kim, Seon-Young; Wan, Ying-Wooi; Wangler, Michael F; Yamamoto, Shinya; Chao, Hsiao-Tuan; Comjean, Aram; Mohr, Stephanie E; Perrimon, Norbert; Liu, Zhandong; Bellen, Hugo J

2017-06-01

One major challenge encountered with interpreting human genetic variants is the limited understanding of the functional impact of genetic alterations on biological processes. Furthermore, there remains an unmet demand for an efficient survey of the wealth of information on human homologs in model organisms across numerous databases. To efficiently assess the large volume of publically available information, it is important to provide a concise summary of the most relevant information in a rapid user-friendly format. To this end, we created MARRVEL (model organism aggregated resources for rare variant exploration). MARRVEL is a publicly available website that integrates information from six human genetic databases and seven model organism databases. For any given variant or gene, MARRVEL displays information from OMIM, ExAC, ClinVar, Geno2MP, DGV, and DECIPHER. Importantly, it curates model organism-specific databases to concurrently display a concise summary regarding the human gene homologs in budding and fission yeast, worm, fly, fish, mouse, and rat on a single webpage. Experiment-based information on tissue expression, protein subcellular localization, biological process, and molecular function for the human gene and homologs in the seven model organisms are arranged into a concise output. Hence, rather than visiting multiple separate databases for variant and gene analysis, users can obtain important information by searching once through MARRVEL. Altogether, MARRVEL dramatically improves efficiency and accessibility to data collection and facilitates analysis of human genes and variants by cross-disciplinary integration of 18 million records available in public databases to facilitate clinical diagnosis and basic research. Copyright © 2017 American Society of Human Genetics. Published by Elsevier Inc. All rights reserved.

Design of a concise Féry-prism hyperspectral imaging system based on multi-configuration

NASA Astrophysics Data System (ADS)

Dong, Wei; Nie, Yun-feng; Zhou, Jin-song

2013-08-01

In order to meet the needs of space borne and airborne hyperspectral imaging system for light weight, simplification and high spatial resolution, a novel design of Féry-prism hyperspectral imaging system based on Zemax multi-configuration method is presented. The novel structure is well arranged by analyzing optical monochromatic aberrations theoretically, and the optical structure of this design is concise. The fundamental of this design is Offner relay configuration, whereas the secondary mirror is replaced by Féry-prism with curved surfaces and a reflective front face. By reflection, the light beam passes through the Féry-prism twice, which promotes spectral resolution and enhances image quality at the same time. The result shows that the system can achieve light weight and simplification, compared to other hyperspectral imaging systems. Composed of merely two spherical mirrors and one achromatized Féry-prism to perform both dispersion and imaging functions, this structure is concise and compact. The average spectral resolution is 6.2nm; The MTFs for 0.45~1.00um spectral range are greater than 0.75, RMSs are less than 2.4um; The maximal smile is less than 10% pixel, while the keystones is less than 2.8% pixel; image quality approximates the diffraction limit. The design result shows that hyperspectral imaging system with one modified Féry-prism substituting the secondary mirror of Offner relay configuration is feasible from the perspective of both theory and practice, and possesses the merits of simple structure, convenient optical alignment, and good image quality, high resolution in space and spectra, adjustable dispersive nonlinearity. The system satisfies the requirements of airborne or space borne hyperspectral imaging system.

Bringing the Science of JWST to the Public

NASA Astrophysics Data System (ADS)

Green, Joel D.; Smith, Denise A.; Lawton, Brandon L.; Meinke, Bonnie K.; Jirdeh, Hussein

2017-01-01

The James Webb Space Telescope is the successor to the Hubble Space Telescope. STScI and the Office of Public Outreach are committed to bringing awareness of the technology, the excitement, and the future science potential of this great observatory to the public and to the scientific community, prior to its 2018 launch. The challenges in ensuring the high profile of JWST (understanding the infrared, the vast distance to the telescope's final position, and the unfamiliar science territory) requires us to lay the proper background, particularly in the area of spectroscopy. We currently engage the full range of the public and scientific communities using a variety of high impact, memorable initiatives, in combination with modern technologies to extend reach, linking the science goals of Webb to the ongoing discoveries being made by Hubble. Webbtelescope.org, the public hub for scientific information related to JWST, is now open. We have injected Webb-specific content into ongoing outreach programs: for example, partnering with high impact science communicators such as MinutePhysics to produce timely and concise content; partnering with musicians and artists to link science and art. Augmented reality apps showcase NASA’s telescopes in a format usable by anyone with a smartphone, and visuals from increasingly affordable 3D VR technologies.

Assessment of surgical discharge summaries and evaluation of a new quality improvement model.

PubMed

Stein, Ran; Neufeld, David; Shwartz, Ivan; Erez, Ilan; Haas, Ilana; Magen, Ada; Glassberg, Elon; Shmulevsky, Pavel; Paran, Haim

2014-11-01

Discharge summaries after hospitalization provide the most reliable description and implications of the hospitalization. A concise discharge summary is crucial for maintaining continuity of care through the transition from inpatient to ambulatory care. Discharge summaries often lack information and are imprecise. Errors and insufficient recommendations regarding changes in the medical regimen may harm the patient's health and may result in readmission. To evaluate a quality improvement model and training program for writing postoperative discharge summaries for three surgical procedures. Medical records and surgical discharge summaries were reviewed and scored. Essential points for communication between surgeons and family physicians were included in automated forms. Staff was briefed twice regarding required summary contents with an interim evaluation. Changes in quality were evaluated. Summaries from 61 cholecystectomies, 42 hernioplasties and 45 colectomies were reviewed. The average quality score of all discharge summaries increased from 72.1 to 78.3 after the first intervention (P < 0.0005) to 81.0 following the second intervention. As the discharge summary's quality improved, its length decreased significantly. Discharge summaries lack important information and are too long. Developing a model for discharge summaries and instructing surgical staff regarding their contents resulted in measurable improvement. Frequent interventions and supervision are needed to maintain the quality of the surgical discharge summary.

How to improve the readability of the patient package leaflet: a survey on the use of colour, print size and layout.

PubMed

Bernardini, C; Ambrogi, V; Fardella, G; Perioli, L; Grandolini, G

2001-05-01

This paper displays the results of the second part of a survey about patient information and the use of the patient package leaflet. The aim of this research is to investigate the consumers' attitude towards written information. As the formal aspects of the written message are very important in communication, we prepared a questionnaire in order to evaluate the attitude of patients towards some typographical modifications. Patients were invited to give indications about which colours could be used in the different paragraphs of the package leaflet and which print size could be easily read. All people interviewed were asked to choose a colour, from six proposed by us, to be used for 'therapeutic indications', 'side effects', 'how to use', 'paediatric use', 'contraindications', 'use in pregnancy' and 'warnings'. Clear suggestions for the choice of colours for therapeutic indications, side effects and contraindications arose from the survey. In the other cases there was no uniformity of answers. All people complained that the print size used in the package leaflet is too small and suggested 10 and 11 points Didot. Finally, from the survey it emerged that people would appreciate a more detailed package leaflet but information should be given in a schematic and concise way. Copyright 2001 Academic Press.

Finite-key analysis for quantum key distribution with weak coherent pulses based on Bernoulli sampling

NASA Astrophysics Data System (ADS)

Kawakami, Shun; Sasaki, Toshihiko; Koashi, Masato

2017-07-01

An essential step in quantum key distribution is the estimation of parameters related to the leaked amount of information, which is usually done by sampling of the communication data. When the data size is finite, the final key rate depends on how the estimation process handles statistical fluctuations. Many of the present security analyses are based on the method with simple random sampling, where hypergeometric distribution or its known bounds are used for the estimation. Here we propose a concise method based on Bernoulli sampling, which is related to binomial distribution. Our method is suitable for the Bennett-Brassard 1984 (BB84) protocol with weak coherent pulses [C. H. Bennett and G. Brassard, Proceedings of the IEEE Conference on Computers, Systems and Signal Processing (IEEE, New York, 1984), Vol. 175], reducing the number of estimated parameters to achieve a higher key generation rate compared to the method with simple random sampling. We also apply the method to prove the security of the differential-quadrature-phase-shift (DQPS) protocol in the finite-key regime. The result indicates that the advantage of the DQPS protocol over the phase-encoding BB84 protocol in terms of the key rate, which was previously confirmed in the asymptotic regime, persists in the finite-key regime.

Comparative cardiac effects of three hepatobiliary radiopharmacologicals in the dog: concise communication

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

Shani, J.; Sarel, O.; Rogel, S.

1982-04-01

Three hepatobiliary agents with an acetanilide-imidoacetic-acid moiety resembling that in lidocaine were investigated for their possible effects on contractility and conductivity in the heart and on arterial pressure and aortic blood flow. This was done in the light of lidocaine's numerous cardiac side effects. HIDA, BIDA, and DIPA, each with traces of decayed /sup 99m/Tc, were injected i.v. into anesthetized dogs with an A-V block, and their effects on the above parameters were followed until control levels were reestablished. Whereas lidocaine raises the diastolic threshold and prolongs the refractory period, the three agents tested do not prolong myocardial conductivity. Bothmore » HIDA and BIDA have an effect similar to that of lidocaine, but DIPA has no effect on the latter two parameters. Moreover, whereas lidocaine depressed myocardial contractility, blood pressure, and blood flow, HIDA has a less prominent effect on these parameters, and neither BIDA nor DIPA has any such effect. It is concluded that even though the effect of HIDA on the heart is milder than that of lidocaine, the effects of both BIDA and DIPA are even less pronounced, and they are less likely to cause cardiac side effects when similar doses are administered during nuclear medicine procedures.« less

Comparative cardiac effects of three hepatobiliary radiopharmacologicals in the dog: concise communication

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

Shani, J.; Rogel, S.; Weininger, J.

1982-04-01

Three hepatobiliary agents with an acetanilide-imidoacetic-acid moiety resembling that in lidocaine were investigated for their possible effects on contractility and conductivity in the heart and on arterial pressure and aortic blood flow. This was done in the light of lidocaine's numerous cardiac side effects. HIDA, BIDA, and DIPA, each with traces of decayed Tc-99m, were injected i.v. into anesthetized dogs with an A-V block, and their effects on the above parameters were followed until control levels were reestablished. Wheras lidocaine raises the diastolic threshold and prolongs the refractory period, the three agents tested do not prolong myocardial conductivity. Both HIDAmore » and BIDA have an effect similar to that of lidocaine, but DIPA has no effect on the latter two parameters. Moreover, whereas lidocaine depresses myocardial contractility, blood pressure, and blood flow, HIDA has a less prominent effect on these parameters, and neither BIDA nor DIPA has any such effect. It is concluded that even though the effect of HIDA on the heart is milder than that of lidocaine, the effects of both BIDA and DIPA are even less pronounced, and they are less likely to cause cardiac side effects when similar doses are administered during nuclear medicine procedures.« less

Modeling High-Impact Weather and Climate: Lessons From a Tropical Cyclone Perspective

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

Done, James; Holland, Greg; Bruyere, Cindy

2013-10-19

Although the societal impact of a weather event increases with the rarity of the event, our current ability to assess extreme events and their impacts is limited by not only rarity but also by current model fidelity and a lack of understanding of the underlying physical processes. This challenge is driving fresh approaches to assess high-impact weather and climate. Recent lessons learned in modeling high-impact weather and climate are presented using the case of tropical cyclones as an illustrative example. Through examples using the Nested Regional Climate Model to dynamically downscale large-scale climate data the need to treat bias inmore » the driving data is illustrated. Domain size, location, and resolution are also shown to be critical and should be guided by the need to: include relevant regional climate physical processes; resolve key impact parameters; and to accurately simulate the response to changes in external forcing. The notion of sufficient model resolution is introduced together with the added value in combining dynamical and statistical assessments to fill out the parent distribution of high-impact parameters. Finally, through the example of a tropical cyclone damage index, direct impact assessments are resented as powerful tools that distill complex datasets into concise statements on likely impact, and as highly effective communication devices.« less

Advancing research and practice: the revised APA Division 30 definition of hypnosis.

PubMed

Elkins, Gary R; Barabasz, Arreed F; Council, James R; Spiegel, David

2015-01-01

This article describes the history, rationale, and guidelines for developing a new definition of hypnosis by the Society of Psychological Hypnosis, Division 30 of the American Psychological Association. The definition was developed with the aim of being concise, heuristic, and allowing for alternative theories of the mechanisms (to be determined in empirical scientific study). The definition of hypnosis is presented as well as definitions of the following related terms: hypnotic induction, hypnotizability, and hypnotherapy. The implications for advancing research and practice are discussed. The definitions are presented within the article.

Solar physics in the space age

NASA Technical Reports Server (NTRS)

1989-01-01

A concise and brief review is given of the solar physics' domain, and how its study has been affected by NASA Space programs which have enabled space based observations. The observations have greatly increased the knowledge of solar physics by proving some theories and challenging others. Many questions remain unanswered. To exploit coming opportunities like the Space Station, solar physics must continue its advances in instrument development, observational techniques, and basic theory. Even with the Advance Solar Observatory, other space based observation will still be required for the sure to be ensuing questions.

Federico Delpino and the foundation of plant biology.

PubMed

Mancuso, Stefano

2010-09-01

In 1867, Federico Delpino, with his seminal work "Pensieri sulla biologia vegetale" (Thoughts on plant biology) established plant biology by defining it not in the broad general sense, namely as the science of living beings, but as a branch of natural science dedicated to the study of plant life in relation to the environment. Today, the figure and achievements of this outstanding plant scientist it is almost unknown. In the following pages, I will concisely describe the main realizations of Federico Delpino and outline the significance of his work for modern plant science.

Federico Delpino and the foundation of plant biology

PubMed Central

2010-01-01

In 1867, Federico Delpino, with his seminal work Pensieri sulla Biologia Vegetale (Thoughts on Plant Biology) established plant biology by defining it not in the broad general sense, namely as the science of living beings, but as a branch of natural science dedicated to the study of plant life in relation to the environment. Today, the figure and achievements of this outstanding plant scientist is almost unknown. In the following pages, I will concisely describe the main realizations of Federico Delpino and outline the significance of his work for modern plant science. PMID:21490417

Yangians, S-matrices and AdS/CFT

NASA Astrophysics Data System (ADS)

Torrielli, Alessandro

2011-07-01

This review is meant to be an account of the properties of the infinite-dimensional quantum group (specifically, Yangian) symmetry lying behind the integrability of the AdS/CFT spectral problem. In passing, the chance is taken to give a concise anthology of basic facts concerning Yangians and integrable systems, and to store a series of remarks, observations and proofs the author has collected in a 5 year span of research on the subject. We hope this exercise will be useful for future attempts to study Yangians in field and string theories, with or without supersymmetry.

New Synthetic Methods for Hypericum Natural Products

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

Jeon, Insik

Organic chemistry has served as a solid foundation for interdisciplinary research areas, such as molecular biology and medicinal chemistry. An understanding of the biological activities and structural elucidations of natural products can lead to the development of clinically valuable therapeutic options. The advancements of modern synthetic methodologies allow for more elaborate and concise natural product syntheses. The theme of this study centers on the synthesis of natural products with particularly challenging structures and interesting biological activities. The synthetic expertise developed here will be applicable to analog syntheses and to other research problems.

Advancing Research and Practice: The Revised APA Division 30 Definition of Hypnosis.

PubMed

Elkins, Gary R; Barabasz, Arreed F; Council, James R; Spiegel, David

2015-04-01

This article describes the history, rationale, and guidelines for developing a new definition of hypnosis by the Society of Psychological Hypnosis, Division 30 of the American Psychological Association. The definition was developed with the aim of being concise, being heuristic, and allowing for alternative theories of the mechanisms (to be determined in empirical scientific study). The definition of hypnosis is presented as well as definitions of the following related terms: hypnotic induction, hypnotizability, and hypnotherapy. The implications for advancing research and practice are discussed. The definitions are presented within the article.

Analytical studies on the Benney-Luke equation in mathematical physics

NASA Astrophysics Data System (ADS)

Islam, S. M. Rayhanul; Khan, Kamruzzaman; Woadud, K. M. Abdul Al

2018-04-01

The enhanced (G‧/G)-expansion method presents wide applicability to handling nonlinear wave equations. In this article, we find the new exact traveling wave solutions of the Benney-Luke equation by using the enhanced (G‧/G)-expansion method. This method is a useful, reliable, and concise method to easily solve the nonlinear evaluation equations (NLEEs). The traveling wave solutions have expressed in term of the hyperbolic and trigonometric functions. We also have plotted the 2D and 3D graphics of some analytical solutions obtained in this paper.

An Overview of Alopecias

PubMed Central

Qi, Ji; Garza, Luis A.

2014-01-01

Hair loss is a topic of enormous public interest and understanding the pathophysiology and treatment of various alopecias will likely make a large impact on patients’ lives. The investigation of alopecias also provides important insight in the basic sciences; for instance, the abundance of stem cell populations and regenerative cycles that characterize a hair follicle render it an excellent model for the study of stem cell biology. This review seeks to provide a concise summary of the major alopecias with regard to presentation and management, and correlate these to recent advances in relevant research on pathogenesis. PMID:24591533

Generating Concise Natural Language Summaries.

ERIC Educational Resources Information Center

McKeown, Kathleen; And Others

1995-01-01

Presents an approach to summarization that combines information from multiple facts into a single sentence using linguistic constructions. Describes two applications: one produces summaries of basketball games, and the other contains summaries of telephone network planning activity. Both summarize input data as opposed to full text. Discusses…

Microfiltration and Ultrafiltration Membranes for Drinking Water

EPA Science Inventory

This article provides a concise and abbreviated summary of AWWA Manual of Practice M53, Microfiltration and Ultrafiltration Membranes for Drinking Water, to serve as a quick point of reference. For convenience, the article’s organization matches that of M53, as follows: • wate...

24 CFR 91.315 - Strategic plan.

Code of Federal Regulations, 2014 CFR

2014-04-01

... concise summary of the jurisdiction's activities to enhance coordination among Continuums of Care, public... care (such as health-care facilities, mental health facilities, foster care and other youth facilities...), which must be developed in accordance with the primary objective of the CDBG program to develop viable...

24 CFR 91.315 - Strategic plan.

Code of Federal Regulations, 2013 CFR

2013-04-01

... concise summary of the jurisdiction's activities to enhance coordination among Continuums of Care, public... care (such as health-care facilities, mental health facilities, foster care and other youth facilities...), which must be developed in accordance with the primary objective of the CDBG program to develop viable...

24 CFR 91.315 - Strategic plan.

Code of Federal Regulations, 2012 CFR

2012-04-01

... concise summary of the jurisdiction's activities to enhance coordination among Continuums of Care, public... care (such as health-care facilities, mental health facilities, foster care and other youth facilities...), which must be developed in accordance with the primary objective of the CDBG program to develop viable...

Cloud Computing Explained

ERIC Educational Resources Information Center

Metz, Rosalyn

2010-01-01

While many talk about the cloud, few actually understand it. Three organizations' definitions come to the forefront when defining the cloud: Gartner, Forrester, and the National Institutes of Standards and Technology (NIST). Although both Gartner and Forrester provide definitions of cloud computing, the NIST definition is concise and uses…

40 CFR 1508.9 - Environmental assessment.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 32 2010-07-01 2010-07-01 false Environmental assessment. 1508.9 Section 1508.9 Protection of Environment COUNCIL ON ENVIRONMENTAL QUALITY TERMINOLOGY AND INDEX § 1508.9 Environmental assessment. Environmental assessment: (a) Means a concise public document for which a Federal...

Silvics of Missouri bottomland tree species

Treesearch

John Kabrick; Daniel Dey

2001-01-01

This issue of Notes For Forest Managers provides a concise summary of important silvical characteristics of Missouri's bottomland trees. It focuses on species adaptations to or tolerances of, environmental and site conditions. It is a compilation of information from seven different references cited in the text.

Attitudes and Action.

ERIC Educational Resources Information Center

Glander, Molly H.; O'Donnell, William J.

This handbook provides sexual information for college students. Though designed for students at North Carolina State University, it is a good model for similar publications on other campuses. The booklet begins by defining different forms of sexual activity--solo, casual, relational, and procreational. Other sections provide concise information on…

Training the Technical Editor.

ERIC Educational Resources Information Center

Cathcart, Margaret E.

The demand for skilled technical editors is growing as society places increasing emphasis on receiving accurate, concise, and complete technical data. Since many organizations do not have inhouse programs for training technical editors, a need exists to provide inexperienced people with basic editing skills. One organization has developed two…

40 CFR 1508.9 - Environmental assessment.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 33 2011-07-01 2011-07-01 false Environmental assessment. 1508.9 Section 1508.9 Protection of Environment COUNCIL ON ENVIRONMENTAL QUALITY TERMINOLOGY AND INDEX § 1508.9 Environmental assessment. Environmental assessment: (a) Means a concise public document for which a Federal...

Integrated Science Assessment (ISA) for Lead (Final Report, Jul 2013)

EPA Science Inventory

EPA announced the availability of the final report, Integrated Science Assessment (ISA) for Lead (Pb). This document represents a concise synthesis and evaluation of the most policy-relevant science and will ultimately provide the scientific bases for EPA’s decision regard...

Integrating Creativity into Online University Classes

ERIC Educational Resources Information Center

Muirhead, Brent

2007-01-01

In this article, the author provides a concise discussion on creativity, defining the term, sharing theoretical background information and offering insights into promoting creativity in online university classes. Emphasis will be placed on relevant ways to integrate creativity into instructional activities across the academic disciplines. He…

21 CFR 809.10 - Labeling for in vitro diagnostic products.

Code of Federal Regulations, 2010 CFR

2010-04-01

... principles of the procedure. Explain concisely, with chemical reactions and techniques involved, if...) Instruments: (i) Use or function. (ii) Installation procedures and special requirements. (iii) Principles of... product testing prior to full commercial marketing (for example, for use on specimens derived from humans...

5 CFR 297.307 - Statement of disagreement.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Section 297.307 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PRIVACY... concise statement of disagreement. Such a statement should be filed with the appropriate system manager... system manager should provide a copy of the statement of disagreement to any individual or agency to whom...

5 CFR 297.307 - Statement of disagreement.

Code of Federal Regulations, 2012 CFR

2012-01-01

... Section 297.307 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PRIVACY... concise statement of disagreement. Such a statement should be filed with the appropriate system manager... system manager should provide a copy of the statement of disagreement to any individual or agency to whom...

Educational Stratification in Russia during the Soviet Period.

ERIC Educational Resources Information Center

Gerber, Theodore P.; Hout, Michael

1995-01-01

Maintains that, in spite of state efforts to reduce educational inequities, stratification actually increased during the Soviet period. Removing gender preferences for men corrected some inequity. However, parents' education, occupation, and geographical origin contributed to the stratification. Contains a concise history of Soviet educational…

Clinically relevant pharmacokinetic herb-drug interactions in antiretroviral therapy

USDA-ARS?s Scientific Manuscript database

For healthcare professionals, the volume of literature available on herb-drug interactions often makes it difficult to separate experimental/potential interactions from those deemed clinically relevant. There is a need for concise and conclusive information to guide pharmacotherapy in HIV/AIDS. In t...

Constructive Management of Conflict in Groups.

ERIC Educational Resources Information Center

Mitchell, Rex C.; Mitchell, Rie R.

1984-01-01

Provides a concise overview of important conflict management concepts and strategies for those working in group settings. Presents a brief conceptual basis for understanding conflict and group memebers' behavior when in conflict, followed by specific recommendations for managing and making use of conflict in groups. (JAC)

Types and Consequences of DNA Damage

EPA Science Inventory

This review provides a concise overview of the types of DNA damage and the molecular mechanisms by which a cell senses DNA damage, repairs the damage, converts the damage into a mutation, or dies as a consequence of unrepaired DNA damage. Such information is important in consid...

MARINE MAMMAL DISEASES: PATHOGENS AND PROCESSES

EPA Science Inventory

The purpose of this chapter is to provide a concise overview of the pathogens and processes that alter the health of marine mammals. Viral disease is the most common etiology of significant mortality events in marine mammals. Discussion of viral disease focuses on effects in the ...

DERMAL EXPOSURE ASSESSMENT: A SUMMARY OF EPA APPROACHES

EPA Science Inventory

This final report presents a concise description and evaluation of the approaches used in the Agency for dermal exposure assessment including a discussion about harmonization and research needs in this area. The report is intended to be used by EPA program offices in their effort...

17 CFR 229.402 - (Item 402) Executive compensation.

Code of Federal Regulations, 2013 CFR

2013-04-01

..., concise and understandable disclosure of all plan and non-plan compensation awarded to, earned by, or paid... stock units, phantom stock, phantom stock units, common stock equivalent units or any similar..., registrants may omit information regarding group life, health, hospitalization, or medical reimbursement plans...

17 CFR 229.402 - (Item 402) Executive compensation.

Code of Federal Regulations, 2012 CFR

2012-04-01

..., concise and understandable disclosure of all plan and non-plan compensation awarded to, earned by, or paid... stock units, phantom stock, phantom stock units, common stock equivalent units or any similar..., registrants may omit information regarding group life, health, hospitalization, or medical reimbursement plans...

17 CFR 229.402 - (Item 402) Executive compensation.

Code of Federal Regulations, 2010 CFR

2010-04-01

..., concise and understandable disclosure of all plan and non-plan compensation awarded to, earned by, or paid... stock units, phantom stock, phantom stock units, common stock equivalent units or any similar... to one person. Registrants may omit information regarding group life, health, hospitalization, or...

17 CFR 229.402 - (Item 402) Executive compensation.

Code of Federal Regulations, 2011 CFR

2011-04-01

..., concise and understandable disclosure of all plan and non-plan compensation awarded to, earned by, or paid... stock units, phantom stock, phantom stock units, common stock equivalent units or any similar... to one person. Registrants may omit information regarding group life, health, hospitalization, or...

Living English

ERIC Educational Resources Information Center

Speight, Stephen

1977-01-01

The latest (July, 1976) edition of the "Concise Oxford Dictionary" is seen as "prescriptive," and of limited use to foreigners, since it lacks an international phonetic transcription. It is questioned whether sufficient treatment is given to new words, scientific words, non-British English, obscene language, change of meaning, and obsolescence.…

Radiology of spinal curvature

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

De Smet, A.A.

1985-01-01

This book offers the only comprehensive, concise summary of both the clinical and radiologic features of thoracic and lumbar spine deformity. Emphasis is placed on idiopathic scoliosis, which represents 85% of all patients with scoliosis, but less common areas of secondary scoliosis, kyphosis and lordosis are also covered.

China: Background Notes Series.

ERIC Educational Resources Information Center

Reams, Joanne Reppert

Concise background information on the People's Republic of China is provided. The publication begins with a profile of the country, outlining the people, geography, economy, and membership in international organizations. The bulk of the document then discusses in more detail China's people, geography, history, government, education, economy, and…

Pulse!! The Virtual Clinical Learning Lab and Center of Excellence

DTIC Science & Technology

2011-08-01

environments, physiological assets and case-authoring tools using state- of-the art technologies common to the videogame industry but here appropriated...interior processes (e.g., fluid dynamics) are beyond the current reach of the videogame industry. c. Concise Accomplishments (limit 200 words/170

Solar Energy Information and Education Project. Final Report.

ERIC Educational Resources Information Center

Hensley, Michael

The New Mexico Solar Energy Institute (NMSEI) conducted a concentrated information and education program during 1985. This report summarizes NMSEI's Information and Education project activities. It provides detailed descriptions of project costs and concise recommendations for similar programs. Individual sections contain explanations of the scope…

Why Teach Playwriting?

ERIC Educational Resources Information Center

Levy, Jonathan

2001-01-01

Ponders what students might learn from a course in playwriting: the ability to think in vivid instances and moments; the habit of close observation of the details of human behavior; the ability to think through and see through cliches; making hard choices; sympathy; dreaming within limits; and concision. (SR)

MicroSIFT Courseware Evaluations (88-168).

ERIC Educational Resources Information Center

Holznagel, Donald C., Ed.

This document consists of 81 microcomputer software package evaluations prepared for the MicroSIFT (Microcomputer Software and Information for Teachers) Clearinghouse at the Northwest Regional Educational Laboratory (NWREL) and distributed during 1983 as "sets" 6, 7, and 8. The concise, single-sheet resume describing and evaluating each…

A simple rule of direct reciprocity leads to the stable coexistence of cooperation and defection in the Prisoner's Dilemma game.

PubMed

Zheng, Xiu-Deng; Li, Cong; Yu, Jie-Ru; Wang, Shi-Chang; Fan, Song-Jia; Zhang, Bo-Yu; Tao, Yi

2017-05-07

The long-term coexistence of cooperation and defection is a common phenomenon in nature and human society. However, none of the theoretical models based on the Prisoner's Dilemma (PD) game can provide a concise theoretical model to explain what leads to the stable coexistence of cooperation and defection in the long-term even though some rules for promoting cooperation have been summarized (Nowak, 2006, Science 314, 1560-1563). Here, based on the concept of direct reciprocity, we develop an elementary model to show why stable coexistence of cooperation and defection in the PD game is possible. The basic idea behind our theoretical model is that all players in a PD game prefer a cooperator as an opponent, and our results show that considering strategies allowing opting out against defection provide a general and concise way of understanding the fundamental importance of direct reciprocity in driving the evolution of cooperation. Copyright © 2017 Elsevier Ltd. All rights reserved.

Concise Review: Fetal Membranes in Regenerative Medicine: New Tricks from an Old Dog?

PubMed Central

2017-01-01

Abstract The clinical application of the fetal membranes dates back to nearly a century. Their use has ranged from superficial skin dressings to surgical wound closure. The applications of the fetal membranes are constantly evolving, and key to this is the uncovering of multiple populations of stem and stem‐like cells, each with unique properties that can be exploited for regenerative medicine. In addition to pro‐angiogenic and immunomodulatory properties of the stem and stem‐like cells arising from the fetal membranes, the dehydrated and/or decellularized forms of the fetal membranes have been used to support the growth and function of other cells and tissues, including adipose‐derived mesenchymal stem cells. This concise review explores the biological origin of the fetal membranes, a history of their use in medicine, and recent developments in the use of fetal membranes and their derived stem and stem‐like cells in regenerative medicine. Stem Cells Translational Medicine 2017;6:1767–1776 PMID:28834402

Concise Review: Therapeutic Potential of Adipose Tissue-Derived Angiogenic Cells

PubMed Central

Brinchmann, Jan E.

2012-01-01

Inadequate blood supply to tissues is a leading cause of morbidity and mortality today. Ischemic symptoms caused by obstruction of arterioles and capillaries are currently not treatable by vessel replacement or dilatation procedures. Therapeutic angiogenesis, the treatment of tissue ischemia by promoting the proliferation of new blood vessels, has recently emerged as one of the most promising therapies. Neovascularization is most often attempted by introduction of angiogenic cells from different sources. Emerging evidence suggests that adipose tissue (AT) is an excellent reservoir of autologous cells with angiogenic potential. AT yields two cell populations of importance for neovascularization: AT-derived mesenchymal stromal cells, which likely act predominantly as pericytes, and AT-derived endothelial cells (ECs). In this concise review we discuss different physiological aspects of neovascularization, briefly present cells isolated from the blood and bone marrow with EC properties, and then discuss isolation and cell culture strategies, phenotype, functional capabilities, and possible therapeutic applications of angiogenic cells obtained from AT. PMID:23197872

Gastric precancerous diseases classification using CNN with a concise model.

PubMed

Zhang, Xu; Hu, Weiling; Chen, Fei; Liu, Jiquan; Yang, Yuanhang; Wang, Liangjing; Duan, Huilong; Si, Jianmin

2017-01-01

Gastric precancerous diseases (GPD) may deteriorate into early gastric cancer if misdiagnosed, so it is important to help doctors recognize GPD accurately and quickly. In this paper, we realize the classification of 3-class GPD, namely, polyp, erosion, and ulcer using convolutional neural networks (CNN) with a concise model called the Gastric Precancerous Disease Network (GPDNet). GPDNet introduces fire modules from SqueezeNet to reduce the model size and parameters about 10 times while improving speed for quick classification. To maintain classification accuracy with fewer parameters, we propose an innovative method called iterative reinforced learning (IRL). After training GPDNet from scratch, we apply IRL to fine-tune the parameters whose values are close to 0, and then we take the modified model as a pretrained model for the next training. The result shows that IRL can improve the accuracy about 9% after 6 iterations. The final classification accuracy of our GPDNet was 88.90%, which is promising for clinical GPD recognition.

Adapting Comparative Effectiveness Research Summaries for Delivery to Patients and Providers through a Patient Portal

PubMed Central

McDougald Scott, Amanda M.; Jackson, Gretchen Purcell; Ho, Yun-Xian; Yan, Zhou; Davison, Coda; Rosenbloom, S. Trent

2013-01-01

Despite increases in the scientific evidence for a variety of medical treatments, a gap remains in the adoption of best medical practices. This manuscript describes a process for adapting published summary guides from comparative effectiveness research to render them concise, targeted to audience, and easily actionable; and a strategy for disseminating such evidence to patients and their physicians through a web-based portal and linked electronic health record. This project adapted summary guides about oral medications for adults with type 2 diabetes to a fifth-grade literacy level and modified the resulting materials based on evaluations with the Suitability Assessment of Materials instrument. Focus groups and individual interviews with patients, diabetes providers, and health literacy experts were employed to evaluate and enhance the adapted summary guide. We present the lessons learned as general guidelines for the creation of concise, targeted, and actionable evidence and its delivery to both patients and providers through increasingly prevalent health information technologies. PMID:24551387

Surface engineering of graphitic carbon nitride polymers with cocatalysts for photocatalytic overall water splitting

PubMed Central

Zhang, Guigang; Lan, Zhi-An

2017-01-01

Graphitic carbon nitride based polymers, being metal-free, accessible, environmentally benign and sustainable, have been widely investigated for artificial photosynthesis in recent years for the photocatalytic splitting of water to produce hydrogen fuel. However, the photocatalytic stoichiometric splitting of pure water into H2 and O2 with a molecular ratio of 2 : 1 is far from easy, and is usually hindered by the huge activation energy barrier and sluggish surface redox reaction kinetics. Herein, we provide a concise overview of cocatalyst modified graphitic carbon nitride based photocatalysts, with our main focus on the modulation of the water splitting redox reaction kinetics. We believe that a timely and concise review on this promising but challenging research topic will certainly be beneficial for general readers and researchers in order to better understand the property–activity relationship towards overall water splitting, which could also trigger the development of new organic architectures for photocatalytic overall water splitting through the rational control of surface chemistry. PMID:28959425

3-D World Modeling For An Autonomous Robot

NASA Astrophysics Data System (ADS)

Goldstein, M.; Pin, F. G.; Weisbin, C. R.

1987-01-01

This paper presents a methodology for a concise representation of the 3-D world model for a mobile robot, using range data. The process starts with the segmentation of the scene into "objects" that are given a unique label, based on principles of range continuity. Then the external surface of each object is partitioned into homogeneous surface patches. Contours of surface patches in 3-D space are identified by estimating the normal and curvature associated with each pixel. The resulting surface patches are then classified as planar, convex or concave. Since the world model uses a volumetric representation for the 3-D environment, planar surfaces are represented by thin volumetric polyhedra. Spherical and cylindrical surfaces are extracted and represented by appropriate volumetric primitives. All other surfaces are represented using the boolean union of spherical volumes (as described in a separate paper by the same authors). The result is a general, concise representation of the external 3-D world, which allows for efficient and robust 3-D object recognition.

The Primary Care Behavioral Health (PCBH) Model: An Overview and Operational Definition.

PubMed

Reiter, Jeffrey T; Dobmeyer, Anne C; Hunter, Christopher L

2018-06-01

The Primary Care Behavioral Health (PCBH) model is a prominent approach to the integration of behavioral health services into primary care settings. Implementation of the PCBH model has grown over the past two decades, yet research and training efforts have been slowed by inconsistent terminology and lack of a concise, operationalized definition of the model and its key components. This article provides the first concise operationalized definition of the PCBH model, developed from examination of multiple published resources and consultation with nationally recognized PCBH model experts. The definition frames the model as a team-based approach to managing biopsychosocial issues that present in primary care, with the over-arching goal of improving primary care in general. The article provides a description of the key components and strategies used in the model, the rationale for those strategies, a brief comparison of this model to other integration approaches, a focused summary of PCBH model outcomes, and an overview of common challenges to implementing the model.

Serious Games: A Concise Overview on What They Are and Their Potential Applications to Healthcare.

PubMed

Giunti, Guido; Baum, Analía; Giunta, Diego; Plazzotta, Fernando; Benitez, Sonia; Gómez, Adrián; Luna, Daniel; Bernaldo de Quiros, Fernan González

2015-01-01

Younger generations are extensive users of digital devices; these technologies have always existed and have always been a part of their lives. Video games are a big part of their digital experience. User-centered design is an approach to designing systems informed by scientific knowledge of how people think, act, and coordinate to accomplish their goals. There is an emerging field of intervention research looking into using these techniques to produce video games that can be applied to healthcare. Games with the purpose of improving an individual's knowledge, skills, or attitudes in the "real" world are called "Serious Games". Before doctors and patients can consider using Serious Games as a useful solution for a health care-related problem, it is important that they first are aware of them, have a basic understanding of what they are, and what, if any, claims on their effectiveness exist. In order to bridge that gap, we have produced this concise overview to introduce physicians to the subject at hand.

Operationally Efficient Propulsion System Study (OEPSS) data book. Volume 2: Ground operations problems

NASA Technical Reports Server (NTRS)

Waldrop, Glen S.

1990-01-01

Operations problems and cost drivers were identified for current propulsion systems and design and technology approaches were identified to increase the operational efficiency and to reduce operations costs for future propulsion systems. To provide readily usable data for the ALS program, the results of the OEPSS study were organized into a series of OEPSS Data Books. This volume presents a detailed description of 25 major problems encountered during launch processing of current expendable and reusable launch vehicles. A concise description of each problem and its operational impact on launch processing is presented, along with potential solutions and technology recommendation.

The Workaholism Syndrome: An Emerging Issue in the Psychological Literature

ERIC Educational Resources Information Center

Piotrowski, Chris; Vodanovich, Stephen J.

2008-01-01

The present paper provides a concise overview of the "workaholism syndrome." This includes a discussion of workaholism from an addiction perspective, it's overall components and consequences, and a conceptual framework. Suggestions are offered for effective strategies to confront and mediate the onerous impact of workaholism.

Diagnosis and Treatment of Eating Disorders.

ERIC Educational Resources Information Center

Neuman, Patricia; And Others

This paper was designed to provide professional counselors with a comprehensive but concise method of accurately evaluting, interviewing, and planning for treatment of eating disorder clients. The paper is organized in five sections. The first section, Diagnosis, compares, contrasts, and offers clear explanations of the diagnostic criteria for…

A Second-Year Undergraduate Course in Applied Differential Equations.

ERIC Educational Resources Information Center

Fahidy, Thomas Z.

1991-01-01

Presents the framework for a chemical engineering course using ordinary differential equations to solve problems with the underlying strategy of concisely discussing the theory behind each solution technique without extensions to formal proofs. Includes typical class illustrations, student responses to this strategy, and reaction of the…

Teaching Cell Division: Basics and Recommendations.

ERIC Educational Resources Information Center

Smith, Mike U.; Kindfield, Ann C. H.

1999-01-01

Presents a concise overview of cell division that includes only the essential concepts necessary for understanding genetics and evolution. Makes recommendations based on published research and teaching experiences that can be used to judge the merits of potential activities and materials for teaching cell division. Makes suggestions regarding the…

76 FR 43726 - Solicitation for a Cooperative Agreement: Developing a Method for Conducting an Internal...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-21

... domains, such as leadership, external collaboration, management and operations, sanctions, assessment and... concise and accessible format provides an opportunity for agency leadership and management to assess... Audience: The primary audience for this product is the leadership and management of correctional...

ECO-Report - Halfway home

Treesearch

Jane Kapler Smith; Janet Sullivan; Clinton E. Carlson; L. Jack Lyon; J. Tewksbury; S. Hejl; T. Martin; Stephen F. Arno; Ward McCaughey; Cathy Stewart; Colin Hardy; J. Greg Jones; Madelyn Kempf; Leslie Weldon

1996-01-01

ECO-Report is an annual Rocky Mountain Research Station (RMRS) publication which contains a set of articles showcasing the Bitterroot Ecosystem Management Research Project (BEMRP) research projects and activities. The articles are concise, user-friendly, and designed to inform a broad range of audiences interested in ecosystem management. Articles featured in...

48 CFR 2452.242-71 - Contract management system.

Code of Federal Regulations, 2011 CFR

2011-10-01

..., concise summary of technical progress made and the costs incurred for each task during the reporting... technical progress made for each task during the reporting period; and (B) Identifies problems, or potential... and progress reporting as described herein. (b) The contract management system shall consist of two...

Strategic Planning for Educational Reform and Improvement.

ERIC Educational Resources Information Center

D'Amico, Joseph J.

1988-01-01

Defines strategic planning, outlines its key elements and activities, and summarizes the difficulties of applying a top-down, profit-driven process to education. Explains Strategic Planning for Educational Reform and Improvement (SPERI), a set of manageable, concise procedures for top school administrators. Describes SPERI applications in an…

Multiple Intelligences: A Collection.

ERIC Educational Resources Information Center

Fogarty, Robin, Ed.; Bellanca, James, Ed.

As a concise resource for Howard Gardner's theory of multiple intelligences and its implications for schooling around the world, this collection is designed for educators, parents, and others interested in education. The first section discusses Gardner and his background, and the second section expounds his theory. The third section explores the…

How To Improve Students' Writing Styles.

ERIC Educational Resources Information Center

Griffin, Beverly Norris

Instructors often criticize student writing styles in abstract, nebulous terms which further serve to alienate student writers from the concept of style. College instructors should direct students to such concise, recognized discourses on improving writing style as Strunk and White's "The Elements of Style." In these manuals, specific, effective…

A CONCISE REVIEW OF THE TOXICITY AND CARCINOGENICITY OF DIMETHYLARSINIC ACID

EPA Science Inventory

Dimethylarsinic acid (DMA) has been used as an herbicide (cacodylic acid) and is the major metabolite formed after exposure to tri- (arsenite) or pentavalent (arsenate) inorganic arsenic (iAs) via ingestion or inhalation in both humans and rodents. Once viewed simply as a detoxi...

44 CFR 10.12 - Pre-implementation actions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... integrated into the decision-making process. Because of the diversity of FEMA, it is not feasible to describe..., for integration of environmental considerations into the decision-making process. The Regional... document for the purpose of justifying the decision. Rather it is a concise document that sets forth the...

44 CFR 10.12 - Pre-implementation actions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... decision-making process. Because of the diversity of FEMA, it is not feasible to describe in this part the... shall provide further guidance, commensurate with their programs and organization, for integration of... the decision. Rather it is a concise document that sets forth the decision and describes the...

44 CFR 10.12 - Pre-implementation actions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... integrated into the decision-making process. Because of the diversity of FEMA, it is not feasible to describe..., for integration of environmental considerations into the decision-making process. The Regional... document for the purpose of justifying the decision. Rather it is a concise document that sets forth the...

44 CFR 10.12 - Pre-implementation actions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... integrated into the decision-making process. Because of the diversity of FEMA, it is not feasible to describe..., for integration of environmental considerations into the decision-making process. The Regional... document for the purpose of justifying the decision. Rather it is a concise document that sets forth the...

34 CFR 682.401 - Basic program agreement.

Code of Federal Regulations, 2010 CFR

2010-07-01

... or converting the records relating to its existing guaranty portfolio to an information or computer... that owns or controls the agency's existing information or computer system. If the agency is soliciting... must include a concise description of the agency's conversion project and the actual or estimated cost...

34 CFR 682.401 - Basic program agreement.

Code of Federal Regulations, 2011 CFR

2011-07-01

... or converting the records relating to its existing guaranty portfolio to an information or computer... that owns or controls the agency's existing information or computer system. If the agency is soliciting... must include a concise description of the agency's conversion project and the actual or estimated cost...

PHYTOREMEDIATION OF CONTAMINATED SOIL AND GROUND WATER AT HAZARDOUS WASTE SITES

EPA Science Inventory

The purpose of this issue paper is to provide a concise discussion of the processes associated with the use of phytoremediation as a cleanup or containment technique for remediation of hazardous waste sites. Introductory material on plant processes is provided. The different fo...

Reconstructing the Pupils Attitude towards Technology-Survey

ERIC Educational Resources Information Center

Ardies, Jan; De Maeyer, Sven; Gijbels, David

2013-01-01

In knowledge based economies technological literacy is gaining interest. Technological literacy correlates with attitude towards technology. When measuring technological literacy as an outcome of education, the attitudinal dimension has to be taken into account. This requires a valid, reliable instrument that should be as concise as possible, in…

49 CFR 802.14 - Review procedure and judicial review.

Code of Federal Regulations, 2010 CFR

2010-10-01

... concise statement enumerating the reasons for the requester's disagreement with the denial, pursuant to...) Statements of Disagreement. (1) Written Statements of Disagreement may be furnished by the individual within... envelope, “Privacy Act Statement of Disagreement.” (2) The Director, Bureau of Administration, or his...

BIOLOGICAL EFFECTS AND DOSIMETRY OF STATIC AND ELF (EXTREMELY LOW FREQUENCY) ELECTROMAGNETIC FIELDS

EPA Science Inventory

The book offers a good introduction to the research field for students, as well as a valuable overall review for the experienced investigator. The six chapters on interactions provide concise descriptions of physical processes for natural and man-made environmental exposures and ...

A Brief History.

ERIC Educational Resources Information Center

Yalouris, Nicolaos

1996-01-01

Provides a brief but concise overview of the historical development of the Olympic Games in ancient Greece. Originally conceived as a one day, single-race event, the Games grew to the point where they represented an apotheosis of Greek culture. Discusses the role played by conflict within the city-states. (MJP)

Sudden Fiction: What Is It?

ERIC Educational Resources Information Center

Tindall, James

Initially an assignment for a library science class, this paper presents various definitions of the current creative writing phenomenon called "sudden fiction" (very short short stories with concise character sketches, and terse tales limited in length to several pages). The paper includes: (1) a list of well regarded sudden fiction…

Outline of Polish Morphology.

ERIC Educational Resources Information Center

Bidwell, Charles E.

This volume, one of a series of concise but relatively exhaustive descriptions of the grammatical structures of the principal standard Slavic languages, contains an outline of Polish morphology. The four major sections are morphophonemics, nominal inflection, the Polish verb (Part 1--stem alternation and conjugation, and the Polish verb (Part…

Labor Comes into Its Own.

ERIC Educational Resources Information Center

Wehrle, Edmund F.

1996-01-01

Presents a concise and interesting overview of the rise and extension of labor activity during the New Deal. Labor took advantage of Roosevelt's pro-union policies to consolidate their power and forever transform the lives of working men and women. Discusses improvements in working conditions, wages, and benefits. (MJP)

Handbook of noise ratings

NASA Technical Reports Server (NTRS)

Pearsons, K. S.; Bennett, R. L.

1974-01-01

The handbook was compiled to provide information in a concise form, describing the multitude of noise rating schemes. It is hoped that by describing the noise rating methods in a single volume the user will have better access to the definitions, application and calculation procedures of the current noise rating methods.

The Y2K problem and management strategies for the individual practitioner.

PubMed

Alex, J C; Jassin, B M

1999-01-01

This article will detail concisely the nature of the Y2K problem, how it could affect your computer systems and your business, and what measures you can institute to minimize and/or eliminate computer failure as you enter the year 2000.

The Systems Approach: Its Variety of Aspects.

ERIC Educational Resources Information Center

Mattessich, Richard

1982-01-01

This concise survey of the vast literature currently available in field-of-systems thinking and cybernetics discusses the areas of systems philosophy, systems analysis (mathematical systems theory), empirical systems research, and systems engineering, and outlines contributions of selected scholars. A bibliography of 148 books and papers is…