Facility Reliability and Maintainability: An Investigation of the Air Force Civil Engineering Recurring Work Program

DTIC Science & Technology

1989-09-01

18:2). A recent survey by the Strategic Air Command (SAC) Mechanical Fquipment Management Evaluation Team ( MEMET ) determined that equipment was...identified by MEMET included Maintenance Action Sheets (MAS) that reported work which was not completed, and other MAS which annotated recurring work...readily apparent. Problem Military. The Deputy Chief of Staff for Engineering and Services, HQ SAC, established the MEMET in 1984 in response to a

Stimulating a Sustainable Construction through Holistic BIM Adoption: The Root Causes of Recurring Low BIM Adoption in Malaysia

NASA Astrophysics Data System (ADS)

Mamter, S.; Abdul-Aziz, AR; Mamat, ME

2017-06-01

Fostering the Building Information Modelling (BIM) implementation is one of Malaysia sustainable strategies towards greener construction. Hence, the Eleventh Malaysia plan focuses on transforming construction industry through the increase of technology adoption in order to enhance construction productivity. Therefore, there is a growing and urgent demand to provide BIM competent. However, a significant number of parties are reluctant to develop and invest in BIM due to unsolved root causes. Scholars have identified barriers relating to the infancy stage of BIM adoption in Malaysia. Unfortunately, there is a lack of study to explore deeper the root causes of recurring for the barriers anticipate the low BIM adoption. This paper attempts to delve into the initiatives of BIM stake players in fostering BIM adoption and to determine the root causes of recurring barriers due to low BIM adoption. The study adopted the semi-structured interviews which involved BIM stake players as a sample population. From the findings, authors revealed four root causes of recurring barriers; absence of BIM policy and BIM compulsion, poor holistic readiness, software integration competition strategy, and reluctant in sharing knowledge. The findings espoused here are preliminary and more results are expected to emerge as the research progresses.

26 CFR 1.461-5 - Recurring item exception.

Code of Federal Regulations, 2010 CFR

2010-04-01

... reasonable accuracy; (ii) Economic performance with respect to the liability occurs on or before the earlier... economic performance occurs. (2) Amended returns. A taxpayer may file an amended return treating a liability as incurred under the recurring item exception for a taxable year if economic performance with...

Chameleon Changes: An Exploration of Racial Identity Themes of Multiracial People

ERIC Educational Resources Information Center

Miville, Marie L.; Constantine, Madonna G.; Baysden, Matthew F.; So-Lloyd, Gloria

2005-01-01

The current study explored essential themes of racial identity development among 10 self-identified multiracial adults from a variety of racial backgrounds. Participants were interviewed using a semistructured protocol, and the interviews were recorded, transcribed, and then coded for themes by research team members. Four primary themes were…

Dengue virus type 1 clade replacement in recurring homotypic outbreaks

PubMed Central

2013-01-01

Background Recurring dengue outbreaks occur in cyclical pattern in most endemic countries. The recurrences of dengue virus (DENV) infection predispose the population to increased risk of contracting the severe forms of dengue. Understanding the DENV evolutionary mechanism underlying the recurring dengue outbreaks has important implications for epidemic prediction and disease control. Results We used a set of viral envelope (E) gene to reconstruct the phylogeny of DENV-1 isolated between the periods of 1987–2011 in Malaysia. Phylogenetic analysis of DENV-1 E gene revealed that genotype I virus clade replacements were associated with the cyclical pattern of major DENV-1 outbreaks in Malaysia. A total of 9 non-conservative amino acid substitutions in the DENV-1 E gene consensus were identified; 4 in domain I, 3 in domain II and 2 in domain III. Selection pressure analyses did not reveal any positively selected codon site within the full length E gene sequences (1485 nt, 495 codons). A total of 183 (mean dN/dS = 0.0413) negatively selected sites were found within the Malaysian isolates; neither positive nor negative selection was noted for the remaining 312 codons. All the viruses were cross-neutralized by the respective patient sera suggesting no strong support for immunological advantage of any of the amino acid substitutions. Conclusion DENV-1 clade replacement is associated with recurrences of major DENV-1 outbreaks in Malaysia. Our findings are consistent with those of other studies that the DENV-1 clade replacement is a stochastic event independent of positive selection. PMID:24073945

Recurring sequence-structure motifs in (βα)8-barrel proteins and experimental optimization of a chimeric protein designed based on such motifs.

PubMed

Wang, Jichao; Zhang, Tongchuan; Liu, Ruicun; Song, Meilin; Wang, Juncheng; Hong, Jiong; Chen, Quan; Liu, Haiyan

2017-02-01

An interesting way of generating novel artificial proteins is to combine sequence motifs from natural proteins, mimicking the evolutionary path suggested by natural proteins comprising recurring motifs. We analyzed the βα and αβ modules of TIM barrel proteins by structure alignment-based sequence clustering. A number of preferred motifs were identified. A chimeric TIM was designed by using recurring elements as mutually compatible interfaces. The foldability of the designed TIM protein was then significantly improved by six rounds of directed evolution. The melting temperature has been improved by more than 20°C. A variety of characteristics suggested that the resulting protein is well-folded. Our analysis provided a library of peptide motifs that is potentially useful for different protein engineering studies. The protein engineering strategy of using recurring motifs as interfaces to connect partial natural proteins may be applied to other protein folds. Copyright © 2016 Elsevier B.V. All rights reserved.

48 CFR 1632.170 - Recurring premium payments to carriers.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Recurring premium payments to carriers. 1632.170 Section 1632.170 Federal Acquisition Regulations System OFFICE OF PERSONNEL MANAGEMENT FEDERAL EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS CONTRACT...

48 CFR 1632.170 - Recurring premium payments to carriers.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Recurring premium payments to carriers. 1632.170 Section 1632.170 Federal Acquisition Regulations System OFFICE OF PERSONNEL MANAGEMENT FEDERAL EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS CONTRACT...

Genetically heterogeneous glioblastoma recurring with disappearance of 1p/19q losses: case report.

PubMed

Ito, Motokazu; Wakabayashi, Toshihiko; Natsume, Atsushi; Hatano, Hisashi; Fujii, Masazumi; Yoshida, Jun

2007-07-01

Intratumor heterogeneity is of great importance in many clinical aspects of glioma biology, including tumor grading, therapeutic response, and recurrence. Modifications in the genetic features of a specific primary tumor recurring after chemo- and radiotherapy are poorly understood. We report a recurrent glioblastoma case exhibiting loss of heterozygosity (LOH) on chromosome 10q, while the primary tumor exhibited heterogeneity in the LOH status of 1p, 19q, and 10q. To determine the relationship between such modifications and heterogeneous chemosensitivity, primary cultured cells heterogeneously showing 1p/19q/10q losses were established from a surgical specimen of oligoastrocytoma and were treated with chemotherapeutic agents. A 46-year-old woman with a 1-month history of headache and visual disturbances presented to our institution. A right temporoparietal craniotomy and gross total resection were performed. The pathological diagnosis was glioblastoma multiforme with oligodendroglial components. Whereas LOH on 10q was identified at all tumor sites, only the oligodendroglial components exhibited LOH on 1p and 19q. The tumor recurred 6 months after postoperative chemotherapy using interferon-beta and ranimustine, as well as a course of fractionated external-beam radiotherapy (total dose, 60 Gy). Gene analysis revealed no 1p/19q allelic losses but only 10q LOH. Intratumor heterogeneity might be explained by the presence of more than one subclone in the primary tumor. Here, the tumor cells exhibiting 1p/19q LOH with high chemosensitivity might have been killed by the adjuvant therapy and those exhibiting 10q LOH with chemoresistance recurred. This study and our preliminary laboratory findings might suggest an approach to brain tumor physiology, diagnosis, and therapy.

76 FR 31843 - Safety Zone; Temporary Change to Enforcement Location of Recurring Fireworks Display Event...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-02

...-AA00 Safety Zone; Temporary Change to Enforcement Location of Recurring Fireworks Display Event... Guard is temporarily changing the enforcement location of a safety zone for one specific recurring... originated from a barge but will this year originate from a location on land. The safety zone is necessary to...

Transitions Regarding Palliative and End-of-Life Care in Severe Chronic Obstructive Pulmonary Disease or Advanced Cancer: Themes Identified by Patients, Families, and Clinicians

PubMed Central

REINKE, LYNN F.; ENGELBERG, RUTH A.; SHANNON, SARAH E.; WENRICH, MARJORIE D.; VIG, ELIZABETH K.; BACK, ANTHONY L.; CURTIS, J. RANDALL

2015-01-01

Background Classic trajectories of illness at end of life (EOL) suggest different care needs for patients with cancer versus chronic obstructive pulmonary disease (COPD) and may lead to different experiences of transitions over the course of a life-limiting illness. Patients may experience transitions in different ways than clinicians. No prior studies have examined this issue from patients’, families’, and clinicians’ perspectives. Objectives We sought to explore transitions, defined as experiences that patients and family members viewed as milestones in the evolution of their illnesses and therapies, and compare these perceptions with the perspectives of the patient’s physician and nurse to provide insights about communication concerning EOL care. Methods We conducted a qualitative study using grounded theory to examine participants’ perspectives on the experiences of key transitions in the context of living with advanced COPD or cancer. In-depth interviews with patients, family members, nurses, and physicians were conducted by experienced interviewers. Results Six themes were identified regarding participants’ experiences with transitions. Themes that defined transitions among both patients with COPD and those with cancer included: new or different treatments and no more treatments available. Themes unique to patients with COPD were activity limitations due to functional decline and initiation of oxygen therapy. One theme unique to clinicians was acute exacerbation of illness or hospitalization. Conclusions This study identified differences in the meaning of transitions for patients versus clinicians and for patients with COPD versus those with cancer. These findings may offer clinicians the opportunity to provide a more patient-centered approach to communication about end-of-life care by acknowledging and addressing transitions in palliative care from the perspective of the patient and family. PMID:18454613

Recurring Reports of Civilian Employment and Payrolls

DTIC Science & Technology

1989-09-11

Department of Defense -, ,• INSTRUCTION September 11, 1989AD-A272 768 NME 701 DA& M SUBJECT: Recurring Reports of Civilian Employment and Payrolls...Positions and Modification of TAPER Authority to Permit Promotion and Reassignment of these Employees," July 30, 1979 ( m ) Federal Personnel Manual (FPM...L. DD32 On-Site Inspection Agency (OSIA) M . DDOI: 1. Office of the Secretary of Defense (OSD) 2. Joint Chiefs of Staff (JCS)* 3. Defense Security

Theme-Oriented Group Therapy.

ERIC Educational Resources Information Center

Richards, R. Lynn; And Others

1990-01-01

Describes the three major influences on theme-oriented groups: theme-centered interactional, structured, and behavioral groups. Provides a comparison of the composition and structure of theme groups during the current decade. Summarizes the general principles thought to be important in the construction and development of theme-oriented groups.…

Integrating the ChE Curriculum via a Recurring Laboratory

ERIC Educational Resources Information Center

Kubilius, Matthew B.; Tu, Raymond S.; Anderson, Ryan

2014-01-01

A recurring framework has been integrated throughout the curriculum via a Continuously Stirred Tank Reactor (CSTR) platform. This laboratory is introduced during the material and energy balance course, and subsequent courses can use these results when explaining more advanced concepts. Further, this laboratory gives students practical experience…

Themes of grief.

PubMed

Carter, S L

1989-01-01

A thematic analysis of 30 narrative accounts of bereavement revealed nine themes that included five core themes in bereavement--being stopped, hurting, missing, holding, and seeking; three meta-themes about bereavement--change, expectations, and inexpressibility; and a contextual theme--personal history. The themes were compared with three theoretical perspectives on bereavement by Freud, Kübler-Ross, and one defined as existential-phenomenological. Features of bereavement that are dissimilar or unaddressed by the theoretical perspectives were: (a) the quality of grief's changing character, including "waves" and intense pain which may be triggered years after the death; (b) holding, an individual process of preserving the fact and meaning of the loved one's existence; (c) expectations, both social and personal, as to how the bereaved should be overlaying the experience; and (d) the critical importance of personal history in affecting the quality and meaning of individual bereavement.

Recent Themes in Social Networking Service Research.

PubMed

Liu, John S; Ho, Mei Hsiu-Ching; Lu, Louis Y Y

2017-01-01

The body of literature addressing the phenomenon related to social networking services (SNSs) has grown rather fast recently. Through a systematic and quantitative approach, this study identifies the recent SNS research themes, which are the issues discussed by a coherent and growing subset of this literature. A set of academic articles retrieved from the Web of Science database is used as the basis for uncovering the recent themes. We begin the analysis by constructing a citation network which is further separated into groups after applying a widely used clustering method. The resulting clusters all consist of articles coherent in citation relationships. This study suggests eight fast growing recent themes. They span widely encompassing politics, romantic relationships, public relations, journalism, and health. Among them, four focus their issues largely on Twitter, three on Facebook, and one generally on both. While discussions on traditional issues in SNSs such as personality, motivations, self-disclosure, narcissism, etc. continue to lead the pack, the proliferation of the highlighted recent themes in the near future is very likely to happen.

Recent Themes in Social Networking Service Research

PubMed Central

Liu, John S.; Ho, Mei Hsiu-Ching; Lu, Louis Y. Y.

2017-01-01

The body of literature addressing the phenomenon related to social networking services (SNSs) has grown rather fast recently. Through a systematic and quantitative approach, this study identifies the recent SNS research themes, which are the issues discussed by a coherent and growing subset of this literature. A set of academic articles retrieved from the Web of Science database is used as the basis for uncovering the recent themes. We begin the analysis by constructing a citation network which is further separated into groups after applying a widely used clustering method. The resulting clusters all consist of articles coherent in citation relationships. This study suggests eight fast growing recent themes. They span widely encompassing politics, romantic relationships, public relations, journalism, and health. Among them, four focus their issues largely on Twitter, three on Facebook, and one generally on both. While discussions on traditional issues in SNSs such as personality, motivations, self-disclosure, narcissism, etc. continue to lead the pack, the proliferation of the highlighted recent themes in the near future is very likely to happen. PMID:28107541

Calcitonin and calcitonin receptor-like receptors: common themes with family B GPCRs?

PubMed

Barwell, James; Gingell, Joseph J; Watkins, Harriet A; Archbold, Julia K; Poyner, David R; Hay, Debbie L

2012-05-01

The calcitonin receptor (CTR) and calcitonin receptor-like receptor (CLR) are two of the 15 human family B (or Secretin-like) GPCRs. CTR and CLR are of considerable biological interest as their pharmacology is moulded by interactions with receptor activity-modifying proteins. They also have therapeutic relevance for many conditions, such as osteoporosis, diabetes, obesity, lymphatic insufficiency, migraine and cardiovascular disease. In light of recent advances in understanding ligand docking and receptor activation in both the family as a whole and in CLR and CTR specifically, this review reflects how applicable general family B GPCR themes are to these two idiosyncratic receptors. We review the main functional domains of the receptors; the N-terminal extracellular domain, the juxtamembrane domain and ligand interface, the transmembrane domain and the intracellular C-terminal domain. Structural and functional findings from the CLR and CTR along with other family B GPCRs are critically appraised to gain insight into how these domains may function. The ability for CTR and CLR to interact with receptor activity-modifying proteins adds another level of sophistication to these receptor systems but means careful consideration is needed when trying to apply generic GPCR principles. This review encapsulates current thinking in the realm of family B GPCR research by highlighting both conflicting and recurring themes and how such findings relate to two unusual but important receptors, CTR and CLR. © 2011 The Authors. British Journal of Pharmacology © 2011 The British Pharmacological Society.

Dietary supplements for athletes: emerging trends and recurring themes.

PubMed

Maughan, R J; Greenhaff, P L; Hespel, P

2011-01-01

Dietary supplements are widely used at all levels of sport. Changes in patterns of supplement use are taking place against a background of changes in the regulatory framework that governs the manufacture and distribution of supplements in the major markets. Market regulation is complicated by the increasing popularity of Internet sales. The need for quality control of products to ensure they contain the listed ingredients in the stated amount and to ensure the absence of potentially harmful substances is recognized. This latter category includes compounds prohibited under anti-doping regulations. Several certification programmes now provide testing facilities for manufacturers of both raw ingredients and end products to ensure the absence of prohibited substances. Athletes should carry out a cost-benefit analysis for any supplement they propose to use. For most supplements, the evidence is weak, or even completely absent. A few supplements, including caffeine, creatine, and bicarbonate, are supported by a strong research base. Difficulties arise when new evidence appears to support novel supplements: in recent years, β-alanine has become popular, and the use of nitrate and arginine is growing. Athletes seldom wait until there is convincing evidence of efficacy or of safety, but caution is necessary to minimize risk.

Discovering frequently recurring movement sequences in team-sport athlete spatiotemporal data.

PubMed

Sweeting, Alice J; Aughey, Robert J; Cormack, Stuart J; Morgan, Stuart

2017-12-01

Athlete external load is typically analysed from predetermined movement thresholds. The combination of movement sequences and differences in these movements between playing positions is also currently unknown. This study developed a method to discover the frequently recurring movement sequences across playing position during matches. The external load of 12 international female netball athletes was collected by a local positioning system during four national-level matches. Velocity, acceleration and angular velocity were calculated from positional (X, Y) data, clustered via one-dimensional k-means and assigned a unique alphabetic label. Combinations of velocity, acceleration and angular velocity movement were compared using the Levenshtein distance and similarities computed by the longest common substring problem. The contribution of each movement sequence, according to playing position and relative to the wider data set, was then calculated via the Minkowski distance. A total of 10 frequently recurring combinations of movement were discovered, regardless of playing position. Only the wing attack, goal attack and goal defence playing positions are closely related. We developed a technique to discover the movement sequences, according to playing position, performed by elite netballers. This methodology can be extended to discover the frequently recurring movements within other team sports and across levels of competition.

Themed Space

ERIC Educational Resources Information Center

Lynch, Christopher O.

2010-01-01

This article presents a classroom activity that introduces students to the concept of themed space. Students learn to think critically about the spaces they encounter on a regular basis by analyzing existing spaces and by working in groups to create their own themed space. This exercise gives students the chance to see the relevance of critical…

A Synthesis of Spiritual Intelligence Themes from Islamic and Western Philosophical Perspectives.

PubMed

Hanefar, Shamsiah Banu; Sa'ari, Che Zarrina; Siraj, Saedah

2016-12-01

Spiritual intelligence is an emerging term that is widely discussed and accepted as one of the main components that addresses and solves many life problems. Nonetheless there is no specific study being done to synthesize the spiritual intelligence themes from Western and Islamic philosophical perspectives. This research aimed to identify common spiritual intelligence themes from these two perspectives and elucidated its contents by the view of two well-known Islamic scholars; al-Ghazali and Hasan Langgulung. Seven spiritual intelligence themes were identified through thematic analysis; meaning/purpose of life, consciousness, transcendence, spiritual resources, self-determination, reflection-soul purification and spiritual coping with obstacles. These findings will be the groundwork for centered theory of spiritual intelligence themes that synthesize the Islamic and Western philosophical perspectives. It is hoped that this study will contribute significantly to the development of valid and reliable spiritual intelligence themes beyond the social and cultural boundaries.

Quantifying non-recurring delay on New York City's arterial highways.

DOT National Transportation Integrated Search

2008-12-01

This research project was undertaken for NYSDOT to provide a better understanding of the impacts of traffic incidents/accident s on traffic delays on New York Citys Arterial Highways, and to better quantify and predict non-recurring traffic delay ...

Hispanic Graduate Students' Mentoring Themes: Gender Roles in a Bicultural Context

ERIC Educational Resources Information Center

Rudolph, Bonnie A.; Castillo, Carlos P.; Garcia, Vanessa G.; Martinez, Alina; Navarro, Fernando

2015-01-01

Male and female focus groups at a Hispanic Serving Institution (HSI) discussed mentoring of Hispanic graduate students. Using Thematic Analysis, investigators identified three main themes: Relationship Initiation and Development, Valued Relationship Qualities, and Context and Barriers. Relationship themes included mentor openness, trust,…

77 FR 39453 - Special Local Regulations for Marine Events; Temporary Change of Dates for Recurring Marine...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-03

...--AA08 Special Local Regulations for Marine Events; Temporary Change of Dates for Recurring Marine Events... change of the enforcement period for a special local regulation of a recurring marine event in the Fifth... rulemaking will be initiated on this matter; rather, the event will be held as detailed in the existing...

Content Themes of Alcohol Advertising in US Television — Latent Class Analysis

PubMed Central

Morgenstern, Matthis; Schoeppe, Franziska; Campbell, Julie; Braam, Marloes W.G.; Stoolmiller, Michael; Sargent, James D.

2015-01-01

Background There is little alcohol research that reports on the thematic contents of contemporary alcohol advertisements in US television. Studies of alcohol ads from two decades ago did not identify “partying” as a social theme. Aim of the present study was to describe and classify alcohol advertisements aired in national television in terms of contents, airing times, and channel placements and to identify different marketing strategies of alcohol brands. Methods Content analysis of all ads from the top 20 US beer and spirit brands aired between July 2009 and June 2011. These were 581 unique alcohol ads accounting for 272,828 (78%) national television airings. Ads were coded according to predefined definitions of 13 content areas. A latent class analysis (LCA) was conducted to define content cluster themes and determine alcoholic brands that were more likely to exploit these themes. Results About half of the advertisements (46%) were aired between 3am and 8pm, and the majority were placed either in Entertainment (40%) and Sports (38%) channels. Beer ads comprised 64% of the sample, with significant variation in airing times and channels between types of products and brands. LCA revealed five content classes that exploited the “Partying”, “Quality”, “Sports”, “Manly”, and “Relax” themes. The partying class, indicative of ad messages surrounding partying, love and sex, was the dominant theme, comprising 42% of all advertisements. Ads for alcopops, flavored spirits, and liqueur were more likely to belong to the party class, but there were also some beer brands (Corona, Heineken) where more than 67% of ads exploited this theme. Conclusions This is the first analysis to identify a partying theme to contemporary alcohol advertising. Future analyses can now determine whether exposure to that or other themes predicts alcohol misuse among youth audiences. PMID:26207317

Content Themes of Alcohol Advertising in U.S. Television-Latent Class Analysis.

PubMed

Morgenstern, Matthis; Schoeppe, Franziska; Campbell, Julie; Braam, Marloes W G; Stoolmiller, Michael; Sargent, James D

2015-09-01

There is little alcohol research that reports on the thematic contents of contemporary alcohol advertisements in U.S. television. Studies of alcohol ads from 2 decades ago did not identify "Partying" as a social theme. Aim of this study was to describe and classify alcohol advertisements aired in national television in terms of contents, airing times, and channel placements and to identify different marketing strategies of alcohol brands. Content analysis of all ads from the top 20 U.S. beer and spirit brands aired between July 2009 and June 2011. These were 581 unique alcohol ads accounting for 272,828 (78%) national television airings. Ads were coded according to predefined definitions of 13 content areas. A latent class analysis (LCA) was conducted to define content cluster themes and determine alcoholic brands that were more likely to exploit these themes. About half of the advertisements (46%) were aired between 3 am and 8 pm, and the majority were placed either in Entertainment (40%) and Sports (38%) channels. Beer ads comprised 64% of the sample, with significant variation in airing times and channels between types of products and brands. LCA revealed 5 content classes that exploited the "Partying," "Quality," "Sports," "Manly," and "Relax" themes. The partying class, indicative of ad messages surrounding partying, love, and sex, was the dominant theme comprising 42% of all advertisements. Ads for alcopops, flavored spirits, and liqueur were more likely to belong to the party class, but there were also some beer brands (Corona, Heineken) where more than 67% of ads exploited this theme. This is the first analysis to identify a partying theme to contemporary alcohol advertising. Future analyses can now determine whether exposure to that or other themes predicts alcohol misuse among youth audiences. Copyright © 2015 by the Research Society on Alcoholism.

A Qualitative Study to Identify Skills and Competency Required for Hospital Managers

PubMed Central

Barati, Omid; Sadeghi, Ahmad; Khammarnia, Mohammad; Siavashi, Elham; Oskrochi, Gholamreza

2016-01-01

Introduction Hospital managers aim to improve the efficiency and effectiveness of their institutions through leadership and guidance of medical personnel. Fulfilling these objectives requires a holistic approach to both the management of people and institutional prioritization. The aim of this study was to identify the skills and competencies that hospital managers must demonstrate in order to achieve their objectives. Methods In 2015, a regional, multi-center qualitative study was undertaken in Shiraz, Iran. Interviews and focus group discussions were conducted with university hospital managers, senior managers, faculty members, and post-graduate students, and the results were analyzed using the content analysis method by MAXQDA software. Results Eight key skill themes (communication, experience, appreciation of institution logistics/infrastructure, management skills, motivation, systematic problem solving, ethics, and financial/legal awareness) were identified among the hospital managers. The common challenges that face hospital institutions include problems with hierarchical and organizational structure, excessive rules and regulations, lack of resources, poor post-graduate education, and overall management. Recurring themes with respect to how these could be addressed included changing the culture and belief structure of the hospital, restructuring the organizational hierarchy, and empowering the people. Conclusion In our cohort, practical skills, such as communication and experience, were considered more important than theoretical skills for the effective management and administration of hospitals. Therefore, we suggest that practical, skill-based training should be emphasized for students of these disciplines so they will be better suited to deal with real world challenges. Further organizational improvements also can be attained by the active and constructive involvement of senior university managers. PMID:27504159

A Qualitative Study to Identify Skills and Competency Required for Hospital Managers.

PubMed

Barati, Omid; Sadeghi, Ahmad; Khammarnia, Mohammad; Siavashi, Elham; Oskrochi, Gholamreza

2016-06-01

Hospital managers aim to improve the efficiency and effectiveness of their institutions through leadership and guidance of medical personnel. Fulfilling these objectives requires a holistic approach to both the management of people and institutional prioritization. The aim of this study was to identify the skills and competencies that hospital managers must demonstrate in order to achieve their objectives. In 2015, a regional, multi-center qualitative study was undertaken in Shiraz, Iran. Interviews and focus group discussions were conducted with university hospital managers, senior managers, faculty members, and post-graduate students, and the results were analyzed using the content analysis method by MAXQDA software. Eight key skill themes (communication, experience, appreciation of institution logistics/infrastructure, management skills, motivation, systematic problem solving, ethics, and financial/legal awareness) were identified among the hospital managers. The common challenges that face hospital institutions include problems with hierarchical and organizational structure, excessive rules and regulations, lack of resources, poor post-graduate education, and overall management. Recurring themes with respect to how these could be addressed included changing the culture and belief structure of the hospital, restructuring the organizational hierarchy, and empowering the people. In our cohort, practical skills, such as communication and experience, were considered more important than theoretical skills for the effective management and administration of hospitals. Therefore, we suggest that practical, skill-based training should be emphasized for students of these disciplines so they will be better suited to deal with real world challenges. Further organizational improvements also can be attained by the active and constructive involvement of senior university managers.

75 FR 24799 - Special Local Regulation for Marine Events; Temporary Change of Dates for Recurring Marine Events...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-06

...-AA08 Special Local Regulation for Marine Events; Temporary Change of Dates for Recurring Marine Events... period of two special local regulations for recurring marine events in the Fifth Coast Guard District... errors do not impact the events scheduled for this year, but could cause confusion about future years...

75 FR 748 - Special Local Regulation for Marine Events; Recurring Marine Events in the Fifth Coast Guard...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-06

...-AA08 Special Local Regulation for Marine Events; Recurring Marine Events in the Fifth Coast Guard... recurring marine events within the Fifth Coast Guard District. These regulations make minor changes to the regulated areas of two permitted marine events listed in the table attached to the regulation. These special...

Granular flows at recurring slope lineae on Mars indicate a limited role for liquid water

NASA Astrophysics Data System (ADS)

Dundas, Colin M.; McEwen, Alfred S.; Chojnacki, Matthew; Milazzo, Moses P.; Byrne, Shane; McElwaine, Jim N.; Urso, Anna

2017-12-01

Recent liquid water flow on Mars has been proposed based on geomorphological features, such as gullies. Recurring slope lineae — seasonal flows that are darker than their surroundings — are candidate locations for seeping liquid water on Mars today, but their formation mechanism remains unclear. Topographical analysis shows that the terminal slopes of recurring slope lineae match the stopping angle for granular flows of cohesionless sand in active Martian aeolian dunes. In Eos Chasma, linea lengths vary widely and are longer where there are more extensive angle-of-repose slopes, inconsistent with models for water sources. These observations suggest that recurring slope lineae are granular flows. The preference for warm seasons and the detection of hydrated salts are consistent with some role for water in their initiation. However, liquid water volumes may be small or zero, alleviating planetary protection concerns about habitable environments.

Granular flows at recurring slope lineae on Mars indicate a limited role for liquid water

USGS Publications Warehouse

Dundas, Colin M.; McEwen, Alfred S.; Chojnacki, Matthew; Milazzo, Moses; Byrne, Shane; McElwaine, Jim; Urso, Anna

2017-01-01

Recent liquid water flow on Mars has been proposed based on geomorphological features, such as gullies. Recurring slope lineae — seasonal flows that are darker than their surroundings — are candidate locations for seeping liquid water on Mars today, but their formation mechanism remains unclear. Topographical analysis shows that the terminal slopes of recurring slope lineae match the stopping angle for granular flows of cohesionless sand in active Martian aeolian dunes. In Eos Chasma, linea lengths vary widely and are longer where there are more extensive angle-of-repose slopes, inconsistent with models for water sources. These observations suggest that recurring slope lineae are granular flows. The preference for warm seasons and the detection of hydrated salts are consistent with some role for water in their initiation. However, liquid water volumes may be small or zero, alleviating planetary protection concerns about habitable environments.

Genes2WordCloud: a quick way to identify biological themes from gene lists and free text.

PubMed

Baroukh, Caroline; Jenkins, Sherry L; Dannenfelser, Ruth; Ma'ayan, Avi

2011-10-13

Word-clouds recently emerged on the web as a solution for quickly summarizing text by maximizing the display of most relevant terms about a specific topic in the minimum amount of space. As biologists are faced with the daunting amount of new research data commonly presented in textual formats, word-clouds can be used to summarize and represent biological and/or biomedical content for various applications. Genes2WordCloud is a web application that enables users to quickly identify biological themes from gene lists and research relevant text by constructing and displaying word-clouds. It provides users with several different options and ideas for the sources that can be used to generate a word-cloud. Different options for rendering and coloring the word-clouds give users the flexibility to quickly generate customized word-clouds of their choice. Genes2WordCloud is a word-cloud generator and a word-cloud viewer that is based on WordCram implemented using Java, Processing, AJAX, mySQL, and PHP. Text is fetched from several sources and then processed to extract the most relevant terms with their computed weights based on word frequencies. Genes2WordCloud is freely available for use online; it is open source software and is available for installation on any web-site along with supporting documentation at http://www.maayanlab.net/G2W. Genes2WordCloud provides a useful way to summarize and visualize large amounts of textual biological data or to find biological themes from several different sources. The open source availability of the software enables users to implement customized word-clouds on their own web-sites and desktop applications.

Characteristics of the numerous and widespread recurring slope lineae (RSL) in Valles Marineris, Mars

NASA Astrophysics Data System (ADS)

Stillman, David E.; Michaels, Timothy I.; Grimm, Robert E.

2017-03-01

Recurring slope lineae (RSL) are narrow (0.5-5 m) dark features on Mars that incrementally lengthen down steep slopes, fade in colder seasons, and recur annually. These traits suggest that liquid water is flowing in the shallow subsurface of Mars today. Here we describe High Resolution Imaging Science Experiment (HiRISE) observations of RSL within Valles Marineris (VM). We have identified 239 candidate and confirmed RSL sites within all the major canyons of VM, with the exception of Echus Chasma. About half of all the globally known RSL locations occur within VM and the areal density of RSL on Coprates Montes appears to be the greatest on the planet. VM RSL are heterogeneously distributed, as they are primarily clustered in certain areas while being conspicuously absent in other locations that appear otherwise favorable. RSL have been found on many of the interior layered deposits (ILDs) within VM. Such ILD RSL appear to traverse bedrock, instead of regolith like all other RSL. Forty-six of the VM RSL sites show incremental lengthening and exhibit similar behavior in most of the canyons of VM, but the RSL duration at one site in Juventae Chasma is significantly reduced. Furthermore, the lengthening seasonality depends solely on slope orientation, with typical VM RSL on a given slope lengthening for ∼42-74% of a Mars year. There are always RSL lengthening within VM, regardless of the season. If RSL are caused by water, such a long active season at hundreds of VM RSL sites suggests that an appreciable source of water must be recharging these RSL. Thermophysical modeling indicates that a melting temperature range of ∼246 - 264 K is needed to reproduce the seasonal phenomenology of the VM RSL, suggesting the involvement of a brine consisting of tens of wt% salt. The mechanism(s) by which RSL are recharged annually remain uncertain. Overall, gaining a better understanding of how RSL form and recur can benefit the search for extant life on Mars and could provide

Auditing Management Practices in Schools: Recurring Communication Problems and Solutions

ERIC Educational Resources Information Center

Zwijze-Koning, Karen H.; de Jong, Menno D. T.

2009-01-01

Purpose: Over the past ten years, most Dutch high schools have been confronted with mergers, curriculum reforms, and managerial changes. As a result, the pressure on the schools' communication systems has increased and several problems have emerged. This paper aims to examine recurring clusters of communication problems in high schools.…

Google Earth Grand Tour Themes

NASA Astrophysics Data System (ADS)

De Paor, D. G.; Whitmeyer, S. J.; Bentley, C.; Dordevic, M. M.

2014-12-01

As part of an NSF TUES Type 3 project entitled "Google Earth for Onsite and Distance Education (GEODE)," we are assembling a "Grand Tour" of locations on Earth and other terrestrial bodies that every geoscience student should know about and visit at least in virtual reality. Based on feedback from colleagues at previous meetings, we have identified nine Grand Tour themes: "Plates and Plumes," "Rocks and Regions," "Geology Through Time," "The Mapping Challenge*," "U.S. National Parks*," "The Magical Mystery Tour*," "Resources and Hazards," "Planets and Moons," and "Top of the Pops." Themes marked with an asterisk are most developed at this stage and will be demonstrated in real time. The Mapping Challenge invites students to trace geological contacts, measure bedding strike and dip and the plunge, trend, and facing of a fold. There is an advanced tool for modeling periclinal folds. The challenge is presented in a game-like format with an emphasis on puzzle-solving that will appeal to students regardless of gender. For the tour of U.S. national parks, we divided the most geologically important parks into four groups—Western Pacific, West Coast, Rockies, and East Coast. We are combining our own team's GigaPan imagery with imagery already available on the Internet. There is a great deal of imagery just waiting to be annotated for geological education purposes. The Magical Mystery Tour takes students to Google Streetview locations selected by instructors. Students are presented with questions or tasks and are given automatic feedback. Other themes are under development. Within each theme, we are crowd-sourcing contributions from colleagues and inviting colleagues to vote for or against proposed locations and student interactions. The GEODE team includes the authors and: Heather Almquist, Stephen Burgin, Cinzia Cervato, Gene Cooper, Paul Karabinos, Terry Pavlis, Jen Piatek, Bill Richards, Jeff Ryan, Ron Schott, Kristen St. John, and Barb Tewksbury.

Bit error rate tester using fast parallel generation of linear recurring sequences

DOEpatents

Pierson, Lyndon G.; Witzke, Edward L.; Maestas, Joseph H.

2003-05-06

A fast method for generating linear recurring sequences by parallel linear recurring sequence generators (LRSGs) with a feedback circuit optimized to balance minimum propagation delay against maximal sequence period. Parallel generation of linear recurring sequences requires decimating the sequence (creating small contiguous sections of the sequence in each LRSG). A companion matrix form is selected depending on whether the LFSR is right-shifting or left-shifting. The companion matrix is completed by selecting a primitive irreducible polynomial with 1's most closely grouped in a corner of the companion matrix. A decimation matrix is created by raising the companion matrix to the (n*k).sup.th power, where k is the number of parallel LRSGs and n is the number of bits to be generated at a time by each LRSG. Companion matrices with 1's closely grouped in a corner will yield sparse decimation matrices. A feedback circuit comprised of XOR logic gates implements the decimation matrix in hardware. Sparse decimation matrices can be implemented with minimum number of XOR gates, and therefore a minimum propagation delay through the feedback circuit. The LRSG of the invention is particularly well suited to use as a bit error rate tester on high speed communication lines because it permits the receiver to synchronize to the transmitted pattern within 2n bits.

Themes in the literature related to cardiovascular disease risk reduction.

PubMed

Cohen, Shannon Munro; Kataoka-Yahiro, Merle

2009-01-01

This article aimed to identify themes in the literature related to patient-healthcare provider beliefs, barriers to adherence, and interventions pertaining to cardiovascular disease risk reduction. Twenty quantitative and qualitative primary research studies including 2 meta-analyses published between 1995 and 2008 were analyzed for themes and practice implications to synthesize existing research on cardiovascular disease risk reduction. Databases searched included EBSCO, CINAHL, MEDLINE, ScienceDirect, HealthSource, and PsychLit using the search terms patient- provider adherence, adherence and shared decision making, adherence and decision support, patient- provider goal setting, and cardiovascular disease risk reduction. The emergent themes found in this literature review included (1) complex medication regimens; (2) risk perception, quality of life, and competing priorities; (3) motivation for change; (4) provider clinical inertia; and (5) goal setting, feedback, and reminders. Studies reporting the highest rates of adherence to cardiovascular disease risk reduction recommendations incorporated patient-provider goal setting and decision support, self-management techniques, and personalized printed communication. Goal setting in cardiovascular disease risk reduction is a relatively unexplored area and is an important component of shared decision making and adherence to cardiovascular disease health recommendations. The following review will address the 5 themes identified in more detail and provide a basis for improved clinical practice.

Genes2WordCloud: a quick way to identify biological themes from gene lists and free text

PubMed Central

2011-01-01

Background Word-clouds recently emerged on the web as a solution for quickly summarizing text by maximizing the display of most relevant terms about a specific topic in the minimum amount of space. As biologists are faced with the daunting amount of new research data commonly presented in textual formats, word-clouds can be used to summarize and represent biological and/or biomedical content for various applications. Results Genes2WordCloud is a web application that enables users to quickly identify biological themes from gene lists and research relevant text by constructing and displaying word-clouds. It provides users with several different options and ideas for the sources that can be used to generate a word-cloud. Different options for rendering and coloring the word-clouds give users the flexibility to quickly generate customized word-clouds of their choice. Methods Genes2WordCloud is a word-cloud generator and a word-cloud viewer that is based on WordCram implemented using Java, Processing, AJAX, mySQL, and PHP. Text is fetched from several sources and then processed to extract the most relevant terms with their computed weights based on word frequencies. Genes2WordCloud is freely available for use online; it is open source software and is available for installation on any web-site along with supporting documentation at http://www.maayanlab.net/G2W. Conclusions Genes2WordCloud provides a useful way to summarize and visualize large amounts of textual biological data or to find biological themes from several different sources. The open source availability of the software enables users to implement customized word-clouds on their own web-sites and desktop applications. PMID:21995939

Enabling the Discovery of Recurring Anomalies in Aerospace System Problem Reports using High-Dimensional Clustering Techniques

NASA Technical Reports Server (NTRS)

Srivastava, Ashok, N.; Akella, Ram; Diev, Vesselin; Kumaresan, Sakthi Preethi; McIntosh, Dawn M.; Pontikakis, Emmanuel D.; Xu, Zuobing; Zhang, Yi

2006-01-01

This paper describes the results of a significant research and development effort conducted at NASA Ames Research Center to develop new text mining techniques to discover anomalies in free-text reports regarding system health and safety of two aerospace systems. We discuss two problems of significant importance in the aviation industry. The first problem is that of automatic anomaly discovery about an aerospace system through the analysis of tens of thousands of free-text problem reports that are written about the system. The second problem that we address is that of automatic discovery of recurring anomalies, i.e., anomalies that may be described m different ways by different authors, at varying times and under varying conditions, but that are truly about the same part of the system. The intent of recurring anomaly identification is to determine project or system weakness or high-risk issues. The discovery of recurring anomalies is a key goal in building safe, reliable, and cost-effective aerospace systems. We address the anomaly discovery problem on thousands of free-text reports using two strategies: (1) as an unsupervised learning problem where an algorithm takes free-text reports as input and automatically groups them into different bins, where each bin corresponds to a different unknown anomaly category; and (2) as a supervised learning problem where the algorithm classifies the free-text reports into one of a number of known anomaly categories. We then discuss the application of these methods to the problem of discovering recurring anomalies. In fact the special nature of recurring anomalies (very small cluster sizes) requires incorporating new methods and measures to enhance the original approach for anomaly detection. ?& pant 0-

33 CFR 165.173 - Safety Zones for annually recurring marine events held in Coast Guard Southeastern New England...

Code of Federal Regulations, 2014 CFR

2014-07-01

... recurring marine events held in Coast Guard Southeastern New England Captain of the Port Zone. 165.173... recurring marine events held in Coast Guard Southeastern New England Captain of the Port Zone. (a... to the fireworks displays and swim events listed in the Table to § 165.173. These regulations may be...

Evidence-based medicine teaching requirements in the USA: taxonomy and themes.

PubMed

Shaughnessy, Allen F; Torro, John R; Frame, Kara A; Bakshi, Munish

2016-05-01

In the USA, recent changes to oversight of residency training codify the requirements for teaching evidence-based medicine and information mastery (lifelong learning) knowledge, skills, and attitudes. The goal of this project is to determine current requirements for teaching of evidence-based medicine (EBM) and information mastery (IM) in specialty residency education in the USA. The project was a qualitative thematic analysis using content analysis. The source of the requirements for EBM and IM were the "milestone" statements for all 28 major specialties and transition year programs. Milestone descriptors related to EBM/IM were extracted and codes were developed and applied to each descriptor by four researchers. The resulting codes were coalesced into themes and tested against the milestone descriptors. The coding process identified 15 content areas comprising five themes. Two themes related to the knowledge and skills of EBM and three themes related to the knowledge, skills, and attitudes of IM. EBM themes encompassed basic critical appraisal skills and knowledge of clinical epidemiology principles and statistics. IM themes centered on identifying one's information needs for patient-specific information, using information sources, and using current awareness services to remain abreast of changes in medicine. In general, they align well with the Sicily Statement on Evidence-Based Practice. No specialty required competence in all areas. New training requirements for specialties in the USA require the development of both classic EBM skills as well as skills for managing information. However, there is marked variation in the requirements among specific specialties. © 2016 Chinese Cochrane Center, West China Hospital of Sichuan University and John Wiley & Sons Australia, Ltd.

The Importance of Hydrological Signature and Its Recurring Dynamics

NASA Astrophysics Data System (ADS)

Wendi, D.; Marwan, N.; Merz, B.

2017-12-01

Temporal changes in hydrology are known to be challenging to detect and attribute due to multiple drivers that include complex processes that are non-stationary and highly variable. These drivers, such as human-induced climate change, natural climate variability, implementation of flood defense, river training, and land use change, could impact variably on space-time scales and influence or mask each other. Besides, data depicting these drivers are often not available. One conventional approach of analyzing the change is based on discrete points of magnitude (e.g. the frequency of recurring extreme discharge) and often linearly quantified and hence do not reveal the potential change in the hydrological process. Moreover, discharge series are often subject to measurement errors, such as rating curve error especially in the case of flood peaks where observation are derived through extrapolation. In this study, the system dynamics inferred from the hydrological signature (i.e. the shape of hydrograph) is being emphasized. One example is to see if certain flood dynamics (instead of flood peak) in the recent years, had also occurred in the past (or rather extraordinary), and if so what is its recurring rate and if there had been a shift in its occurrence in time or seasonality (e.g. earlier snow melt dominant flood). The utilization of hydrological signature here is extended beyond those of classical hydrology such as base flow index, recession and rising limb slope, and time to peak. It is in fact all these characteristics combined i.e. from the start until the end of the hydrograph. Recurrence plot is used as a method to quantify and visualize the recurring hydrological signature through its phase space trajectories, and usually in the order of dimension above 2. Such phase space trajectories are constructed by embedding the time series into a series of variables (i.e. number of dimension) corresponding to the time delay. Since the method is rather novel in

Exploratory Analysis of Marketing and Non-marketing E-cigarette Themes on Twitter

PubMed Central

Han, Sifei

2017-01-01

Electronic cigarettes (e-cigs) have been gaining popularity and have emerged as a controversial tobacco product since their introduction in 2007 in the U.S. The smoke-free aspect of e-cigs renders them less harmful than conventional cigarettes and is one of the main reasons for their use by people who plan to quit smoking. The US food and drug administration (FDA) has introduced new regulations early May 2016 that went into effect on August 8, 2016. Given this important context, in this paper, we report results of a project to identify current themes in e-cig tweets in terms of semantic interpretations of topics generated with topic modeling. Given marketing/advertising tweets constitute almost half of all e-cig tweets, we first build a classifier that identifies marketing and non-marketing tweets based on a hand-built dataset of 1000 tweets. After applying the classifier to a dataset of over a million tweets (collected during 4/2015 – 6/2016), we conduct a preliminary content analysis and run topic models on the two sets of tweets separately after identifying the appropriate numbers of topics using topic coherence. We interpret the results of the topic modeling process by relating topics generated to specific e-cig themes. We also report on themes identified from e-cig tweets generated at particular places (such as schools and churches) for geo-tagged tweets found in our dataset using the GeoNames API. To our knowledge, this is the first effort that employs topic modeling to identify e-cig themes in general and in the context of geo-tagged tweets tied to specific places of interest. PMID:28782062

Exploratory Analysis of Marketing and Non-marketing E-cigarette Themes on Twitter.

PubMed

Han, Sifei; Kavuluru, Ramakanth

2016-11-01

Electronic cigarettes (e-cigs) have been gaining popularity and have emerged as a controversial tobacco product since their introduction in 2007 in the U.S. The smoke-free aspect of e-cigs renders them less harmful than conventional cigarettes and is one of the main reasons for their use by people who plan to quit smoking. The US food and drug administration (FDA) has introduced new regulations early May 2016 that went into effect on August 8, 2016. Given this important context, in this paper, we report results of a project to identify current themes in e-cig tweets in terms of semantic interpretations of topics generated with topic modeling. Given marketing/advertising tweets constitute almost half of all e-cig tweets, we first build a classifier that identifies marketing and non-marketing tweets based on a hand-built dataset of 1000 tweets. After applying the classifier to a dataset of over a million tweets (collected during 4/2015 - 6/2016), we conduct a preliminary content analysis and run topic models on the two sets of tweets separately after identifying the appropriate numbers of topics using topic coherence. We interpret the results of the topic modeling process by relating topics generated to specific e-cig themes. We also report on themes identified from e-cig tweets generated at particular places (such as schools and churches) for geo-tagged tweets found in our dataset using the GeoNames API. To our knowledge, this is the first effort that employs topic modeling to identify e-cig themes in general and in the context of geo-tagged tweets tied to specific places of interest.

Recurring priapism may be a symptom of voiding dysfunction – case report and literature review

PubMed Central

de Jesus, Lisieux Eyer; Teixeira, Leonardo; Bertelli, André

2016-01-01

ABSTRACT Recurring priapism is rare in pre-pubertal children and may be attributed to multiple causes. We propose that voiding dysfunction (VD) may also justify this symptom and detail a clinical case of recurring stuttering priapism associated to overactive bladder that completely resolved after usage of anticholinergics and urotherapy. Sacral parasympathetic activity is responsible for detrusor contraction and for spontaneous erections and a relationship between erections and bladder status has been proved in healthy subjects (morning erections) and models of medullar trauma. High bladder pressures and/or volumes, voiding incoordination and posterior urethritis can potentially trigger reflex erections. PMID:27256196

Themes and Interplay of Beliefs in Mathematical Reasoning

ERIC Educational Resources Information Center

Sumpter, Lovisa

2013-01-01

Upper secondary students' task solving reasoning was analysed with a focus on arguments for strategy choices and conclusions. Passages in their arguments for reasoning that indicated the students' beliefs were identified and, by using a thematic analysis, categorized. The results stress three themes of beliefs used as arguments for…

Types of centredness in health care: themes and concepts.

PubMed

Hughes, Julian C; Bamford, Claire; May, Carl

2008-12-01

For a variety of sociological reasons, different types of centredness have become important in health and social care. In trying to characterize one type of centredness, we were led to consider, at a conceptual level, the importance of the notion of centredness in general and the reasons for there being different types of centeredness. We searched the literature for papers on client-, family-, patient-, person- and relationship- centred care. We identified reviews or papers that defined or discussed the notions at a conceptual level. The reviews and papers were analyzed as text transcripts. We identified 10 themes that were common to all the types of centredness. At a conceptual level we could not identify thematic differences between the types of centredness. These findings were subjected to a philosophical critique using ideas derived from Wittgenstein. Different types of centredness are required in different contexts. The differences are justified by their practical utility. The unifying themes of centredness, however, reflect a movement in favour of increasing the social, psychological, cultural and ethical sensitivity of our human encounters.

78 FR 48802 - Safety Zones; Recurring Events in Captain of the Port Duluth Zone

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-12

... fireworks, and other historically recurring marine events, including the Lake Superior Dragon Boat Festival... with a Notice of Enforcement and marine information broadcast. (2) Lake Superior Dragon Boat Festival...

The Dynamic Interactive Relationship between Chinese Secondary School EFL Teachers' Beliefs and Practice

ERIC Educational Resources Information Center

Zheng, Hongying

2013-01-01

Over the last 20 years, the study of language teachers' beliefs has attracted much attention. One important strand of this research has been the exploration of the relationship between teachers' beliefs and their practice, generating a recurring research theme of identifying "consistency" and "inconsistency" between teachers'…

Towards a Comparative and International History of School Testing and Accountability

ERIC Educational Resources Information Center

Dorn, Sherman; Ydesen, Christian

2014-01-01

The speed and extent of modern school accountability have obscured the history of testing and accountability. This brief introduction identifies central themes of historical research into educational accountability and recurring traits associated with accountability practices. We hope our colleagues and this special issue will also help to…

Identifying Recurring Depiction in ASL Presentations

ERIC Educational Resources Information Center

Thumann, Mary

2013-01-01

By using depiction, language users are able to provide information about what an entity or event is like, what it looks like, or even what it acts like. When giving a presentation, signers may use and reuse instances of depiction and may switch from one instance to another. In an examination of 160 minutes of video of American Sign Language (ASL)…

Theme Kits Made Easy.

ERIC Educational Resources Information Center

Eslinger, Leslie Silk

Recognizing the long-lasting impact of young childrens learning through themes as well as the amount of teacher time spent in preparing for this type of teaching, this kit is designed to help teachers avoid the shortcomings of theme-based teaching, while capitalizing on the benefits of this approach. The book is presented in two sections. The…

Theme and Thematic Progression in English Writing Teaching

ERIC Educational Resources Information Center

Jing, Wei

2015-01-01

Theme and thematic progression (T/TP) is a major aspect of the way that speakers construct their messages in a way which makes them fit smoothly into the unfolding language event. While studies have illustrated the usefulness of observing T/TP to identify English learners' writing difficulties and suggested that T/TP should be included in English…

Endothelial trans-differentiation in glioblastoma recurring after radiotherapy.

PubMed

De Pascalis, Ivana; Morgante, Liliana; Pacioni, Simone; D'Alessandris, Quintino Giorgio; Giannetti, Stefano; Martini, Maurizio; Ricci-Vitiani, Lucia; Malinverno, Matteo; Dejana, Elisabetta; Larocca, Luigi M; Pallini, Roberto

2018-04-30

We hypothesized that in glioblastoma recurring after radiotherapy, a condition whereby the brain endothelium undergoes radiation-induced senescence, tumor cells with endothelial phenotype may be relevant for tumor neovascularization. Matched glioblastoma samples obtained at primary surgery and at surgery for tumor recurrence after radiotherapy, all expressing epidermal growth factor receptor variant III (EGFRvIII), were assessed by a technique that combines fluorescent in situ hybridization (FISH) for the EGFR/CEP7 chromosomal probe with immunostaining for endothelial cells (CD31) and activated pericytes (α Smooth Muscle Actin). Five EGFRvIII-expressing paired primary/recurrent glioblastoma samples, in which the tumor cells showed EGFR/CEP7 amplification, were then assessed by CD31 and α Smooth Muscle Actin immunofluorescence. In glomeruloid bodies, the ratio between CD31+ cells with amplified EGFR/CEP7 signal and the total CD31+ cells was 0.23 ± 0.09 (mean ± sem) and 0.63 ± 0.07 in primary tumors and in recurrent ones, respectively (p < 0.002, Student-t test). In capillaries, the ratio of CD31+ cells with amplified EGFR/CEP7 over the total CD31+ cells lining the capillary lumen was 0.21 ± 0.06 (mean ± sem) and 0.42 ± 0.07 at primary surgery and at recurrence, respectively (p < 0.005, Student-t test). Expression of α Smooth Muscle Actin by cells with EGFR/CEP7 amplification was not observed. Then, in glioblastoma recurring after radiotherapy, where the brain endothelium suffers from radiation-induced cell senescence, tumor-derived endothelium plays a role in neo-vascularization.

Recurring errors among recent history of psychology textbooks.

PubMed

Thomas, Roger K

2007-01-01

Five recurring errors in history of psychology textbooks are discussed. One involves an identical misquotation. The remaining examples involve factual and interpretational errors that more than one and usually several textbook authors made. In at least 2 cases some facts were fabricated, namely, so-called facts associated with Pavlov's mugging and Descartes's reasons for choosing the pineal gland as the locus for mind-body interaction. A fourth example involves Broca's so-called discovery of the speech center, and the fifth example involves misinterpretations of Lloyd Morgan's intentions regarding his famous canon. When an error involves misinterpretation and thus misrepresentation, I will show why the misinterpretation is untenable.

Model-Driven Theme/UML

NASA Astrophysics Data System (ADS)

Carton, Andrew; Driver, Cormac; Jackson, Andrew; Clarke, Siobhán

Theme/UML is an existing approach to aspect-oriented modelling that supports the modularisation and composition of concerns, including crosscutting ones, in design. To date, its lack of integration with model-driven engineering (MDE) techniques has limited its benefits across the development lifecycle. Here, we describe our work on facilitating the use of Theme/UML as part of an MDE process. We have developed a transformation tool that adopts model-driven architecture (MDA) standards. It defines a concern composition mechanism, implemented as a model transformation, to support the enhanced modularisation features of Theme/UML. We evaluate our approach by applying it to the development of mobile, context-aware applications-an application area characterised by many non-functional requirements that manifest themselves as crosscutting concerns.

An empirical Bayes approach to analyzing recurring animal surveys

USGS Publications Warehouse

Johnson, D.H.

1989-01-01

Recurring estimates of the size of animal populations are often required by biologists or wildlife managers. Because of cost or other constraints, estimates frequently lack the accuracy desired but cannot readily be improved by additional sampling. This report proposes a statistical method employing empirical Bayes (EB) estimators as alternatives to those customarily used to estimate population size, and evaluates them by a subsampling experiment on waterfowl surveys. EB estimates, especially a simple limited-translation version, were more accurate and provided shorter confidence intervals with greater coverage probabilities than customary estimates.

Recurring patterns in the songs of humpback whales (Megaptera novaeangliae).

PubMed

Green, Sean R; Mercado, Eduardo; Pack, Adam A; Herman, Louis M

2011-02-01

Humpback whales, unlike most mammalian species, learn new songs as adults. Populations of singers progressively and collectively change the sounds and patterns within their songs throughout their lives and across generations. In this study, humpback whale songs recorded in Hawaii from 1985 to 1995 were analyzed using self-organizing maps (SOMs) to classify the sounds within songs, and to identify sound patterns that were present across multiple years. These analyses supported the hypothesis that recurring, persistent patterns exist within whale songs, and that these patterns are defined at least in part by acoustic relationships between adjacent sounds within songs. Sound classification based on acoustic differences between adjacent sounds yielded patterns within songs that were more consistent from year to year than classifications based on the properties of single sounds. Maintenance of fixed ratios of acoustic modulation across sounds, despite large variations in individual sounds, suggests intrinsic constraints on how sounds change within songs. Such acoustically invariant cues may enable whales to recognize and assess variations in songs despite propagation-related distortion of individual sounds and yearly changes in songs. Copyright © 2011 Elsevier B.V. All rights reserved.

A Phenomenological Understanding of Successful Stuttering Management

ERIC Educational Resources Information Center

Plexico, Laura; Manning, Walter H.; DiLollo, Anthony

2005-01-01

The purpose of this investigation was to understand, from the perspective of the speaker, how seven adults have been able to successfully manage their stuttering. Individual experiences were obtained across the three temporal stages (past, transitional, and current). Recurring themes were identified across participants in order to develop an…

Theme Binders: One Size Fits All.

ERIC Educational Resources Information Center

Baskwill, Steve

1996-01-01

Describes theme binders designed by sixth graders as an independent study component that unites the class as a learning community, showcases student work, and illustrates developmental milestones for parents. Details theme binder components: (1) cover page; (2) introductory page outlining the theme and contents; (3) evaluation sections indicating…

Trends in Literacy Software Publication and Marketing: Multicultural Themes.

ERIC Educational Resources Information Center

Balajthy, Ernest

This article provides data and discussion of multicultural theme-related issues arising from analysis of a detailed database of commercial software products targeted to reading and literacy education. The database consisted of 1152 titles, representing the offerings of 104 publishers and distributors. Of the titles, 62 were identified as having…

Demyelinating Guillain-Barré syndrome recurs more frequently than axonal subtypes.

PubMed

Notturno, Francesca; Kokubun, Norito; Sekiguki, Yukari; Nagashima, Takahide; De Lauretis, Angelo; Yuki, Nobuhiro; Kuwabara, Satoshi; Uncini, Antonino

2016-06-15

Guillain-Barré syndrome (GBS) is considered a monophasic disorder yet recurrences occur in up to 6% of patients. We retrospectively studied an Italian-Japanese population of 236 GBS and 73 Miller Fisher syndrome (MFS) patients and searched for factors which may be associated with recurrence. A recurrent patient was defined as having at least two episodes that fulfilled the diagnostic criteria for GBS and MFS with an identifiable recovery after each episode and a minimum of 2months between episodes. Preceding Campylobacter jejuni (C. jejuni) infection and antiganglioside antibodies were also assessed. Seven (3%) recurrent GBS and one (1.4%) recurrent MFS patients were identified. In the individual patient the clinical features during episodes were usually similar varying in severity whereas the preceding infection differed. None of the patients had GBS in one episode and MFS in the recurrence or vice versa. Recurrent GBS patients, compared with monophasic GBS, did not have preceding diarrhea at the first episode and considering the electrophysiological subtypes, acute inflammatory demyelinating polyneuropathies recurred more frequently than axonal GBS (6.5% vs 0.9%, p=0.04). In conclusion in a GBS population with a balanced number of demyelinating and axonal subtypes less frequent diarrhea and demyelination at electrophysiology were associated with recurrence. Copyright © 2016. Published by Elsevier B.V.

Theme network in thematic learning in elementary school

NASA Astrophysics Data System (ADS)

Ain, N.; Rahutami, R.

2018-05-01

This research aimed at developing a network of a theme in the textbook. The method used is evaluation and development method. The source of this research data is textbook of class IV with the theme of “Care for Living Creatures” and sub-theme "Lets Love Our Environment”. The results show that there is a discrepancy between basic competence and sub-themes. Such disagreement is due to an inadequacy of basic competencies with sub-themes, and the choice of basic competencies of less appropriate to sub-themes. The results of this study can be used to developing theme network on other sub-themes as well as on other levels.

Problems and Issues Across Institutions and Programs

Treesearch

Douglas Powell; Jim Wood

2006-01-01

The symposium identified the major barriers to collaboration among institutions and programs. This synthesis, while admittedly drawing from only a sample of the papers presented, provides a synoptic view of the major recurring themes voiced by participants.Several overarching statements were voiced. No one institution or one program in isolation can...

Integrating themes, evidence gaps, and research needs identified by workshop on iron screening and supplementation in iron-replete pregnant women and young children.

PubMed

Brannon, Patsy M; Stover, Patrick J; Taylor, Christine L

2017-12-01

This report addresses the evidence and the uncertainties, knowledge gaps, and research needs identified by participants at the NIH workshop related to iron screening and routine iron supplementation of largely iron-replete pregnant women and young children (6-24 mo) in developed countries. The workshop presentations and panel discussions focused on current understanding and knowledge gaps related to iron homeostasis, measurement of and evidence for iron status, and emerging concerns about supplementing iron-replete members of these vulnerable populations. Four integrating themes emerged across workshop presentations and discussion and centered on 1 ) physiologic or developmental adaptations of iron homeostasis to pregnancy and early infancy, respectively, and their implications, 2 ) improvement of the assessment of iron status across the full continuum from iron deficiency anemia to iron deficiency to iron replete to iron excess, 3 ) the linkage of iron status with health outcomes beyond hematologic outcomes, and 4 ) the balance of benefit and harm of iron supplementation of iron-replete pregnant women and young children. Research that addresses these themes in the context of the full continuum of iron status is needed to inform approaches to the balancing of benefits and harms of screening and routine supplementation. © 2017 American Society for Nutrition.

Beyond Munchausen by proxy: a proposed conceptualization for cases of recurring, unsubstantiated sexual abuse allegations.

PubMed

Lindahl, Mary W

2009-01-01

In the emerging literature, cases involving recurring, unsubstantiated allegations of child sexual abuse have generally been categorized as Munchausen by proxy. Recent scholars have recommended restricting the label to the original conceptualization, involving purposeful deception motivated by psychological needs for medical attention. This leaves many cases unclassified that do not fit the Munchausen by proxy criteria, involve significant risks to the child, and ultimately fall outside of existing structures for Child Protective Services/legal intervention. This paper presents a reconceptualization of such cases, proposing to label them "recurring sexual abuse allegation" cases. Defining the set of cases more clearly can aid child protection workers in their management and encourage research on prevalence, consequences to children, treatment strategies, and needed legal reforms.

Mis-Education: A Recurring Theme? Transforming Black Religious and Theological Education

ERIC Educational Resources Information Center

Wright, Almeda M.

2017-01-01

Educating ministers and religious educators with the skills to connect with a variety of congregations and communities is a difficult task. Looking specifically at theological and religious education with African Americans, there are historical criticisms of "mis-education." "Mis-education" defined by Carter G. Woodson…

Relational Themes in Counseling Supervision: Broadening and Narrowing Processes

ERIC Educational Resources Information Center

Gazzola, Nicola; Theriault, Anne

2007-01-01

This study investigated the experiences of broadening (i.e., thinking and acting creatively and being open to exploring new ways of being) and narrowing (i.e., the experience of perceiving one's choices as limited) in the supervisory process with the aim of identifying key relational themes from the perspective of supervisees. We interviewed 10…

The PAGES 2k Network, Phase 3: Themes and Call for Participation

NASA Astrophysics Data System (ADS)

von Gunten, L.; Mcgregor, H. V.; Martrat, B.; St George, S.; Neukom, R.; Bothe, O.; Linderholm, H. W.; Phipps, S. J.; Abram, N.

2017-12-01

The past 2000 years (the "2k" interval) provides critical context for understanding recent anthropogenic forcing of the climate and provides baseline information about the characteristics of natural climate variability. It also presents opportunities to improve the interpretation of proxy observations and to evaluate the climate models used to make future projections. Phases 1 and 2 of the PAGES 2k Network focussed on building regional and global surface temperature reconstructions for terrestrial regions and the oceans, and comparing these with model simulations to identify mechanisms of climate variation on interannual to bicentennial time scales. Phase 3 was launched in May 2017 and aims to address major questions around past hydroclimate, climate processes and proxy uncertainties. Its scientific themes are: Theme 1: "Climate Variability, Modes and Mechanisms"Further understand the mechanisms driving regional climate variability and change on interannual to centennial time scales; Theme 2: "Methods and Uncertainties"Reduce uncertainties in the interpretation of observations imprinted in paleoclimatic archives by environmental sensors; Theme 3: "Proxy and Model Understanding"Identify and analyse the extent of agreement between reconstructions and climate model simulations. Research is organized as a linked network of well-defined projects, identified and led by 2k community members. The 2k projects focus on specific scientific questions aligned with Phase 3 themes, rather than being defined along regional boundaries. New 2k projects can be proposed at any time at http://www.pastglobalchanges.org/ini/wg/2k-network/projects An enduring element of PAGES 2k is a culture of collegiality, transparency, and reciprocity. Phase 3 seeks to stimulate community based projects and facilitate collaboration between researchers from different regions and career stages, drawing on the breadth and depth of the global PAGES 2k community. All PAGES 2k projects also promote best

78 FR 20277 - Safety Zones & Special Local Regulations; Recurring Marine Events in Captain of the Port Long...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-04

...The Coast Guard proposes to add, delete, and modify safety zones and special local regulations and add language to clarify time frames and notification requirements for annual marine events in the Sector Long Island Sound Captain of the Port (COTP) Zone. When these regulated areas are activated and subject to enforcement, this rule would restrict vessels from portions of water areas during these recurring events. The safety zones and special local regulations will facilitate public notification of events and provide protective measures for the maritime public and event participants from the hazards associated with these recurring events.

The Place and Purpose of Combinatorics

ERIC Educational Resources Information Center

Hurdle, Zach; Warshauer, Max; White, Alex

2016-01-01

The desire to persuade students to avoid strictly memorizing formulas is a recurring theme throughout discussions of curriculum and problem solving. In combinatorics, a branch of discrete mathematics, problems can be easy to write--identify a few categories, add a few restrictions, specify an outcome--yet extremely challenging to solve. A lesson…

Suicide note themes and suicide prevention.

PubMed

Foster, Tom

2003-01-01

The aim was to determine if suicide note themes might inform suicide prevention strategies. The themes of 42 suicide notes from the Northern Ireland Suicide Study (major psychological autopsy study) were examined. The commonest themes were "apology/shame" (74%), "love for those left behind" (60%), "life too much to bear" (48%), "instructions regarding practical affairs post-mortem" (36%), "hopelessness/nothing to live for" (21%) and "advice for those left behind" (21%). Notes of suicides with major unipolar depression were more likely than notes of suicides without major unipolar depression to contain the themes "instructions regarding practical affairs post-mortem" (67% versus 19%, p = 0.005) and "hopelessness/nothing to live for" (40% versus 11%, p = 0.049). Notes of suicides with a previous history of deliberate self-harm were less likely than notes of suicides without a history of deliberate self-harm to contain the theme "apology/shame" (58% versus 87%, p = 0.04). Notes of elderly suicides were more likely than non-elderly notes to contain the theme "burden to others" (40% versus 3%, p = 0.03). The fact that three quarters of suicide notes contained the theme "apology/shame" suggests that the deceased may have welcomed alternative solutions for their predicaments. Scrutiny of suicide note themes in the light of previous research findings suggests that cognitive therapy techniques, especially problem solving, may have an important role to play in suicide prevention and that potential major unipolar depressive (possibly less impulsive) suicides, in particular, may provide fertile ground for therapeutic intervention (physical and psychological). Ideally all primary care doctors and mental health professionals working with (potentially) suicidal people should be familiar with basic cognitive therapy techniques, especially problem solving skills training.

Activities Using a Restaurant Theme.

ERIC Educational Resources Information Center

Modlin, Ruth

Designed for use with elementary students, 44 activities using a restaurant theme integrate creative thinking and decision-making skills with language arts, mathematics, and art. The activities, which can be used independently by the students, deal with types of restaurants, names and themes, floor plans, interior and exterior design, house…

Cultural Themes.

ERIC Educational Resources Information Center

Roy, Loriene, Comp.

Part of a larger report on the Four Directions Project, an American Indian technology innovation project, this section includes 10 "pathfinders" to locating information on Native American cultural themes. The pathfinders were designed by students in the Graduate School of Library and Information Science at the University of Texas at…

Study protocol for a framework analysis using video review to identify latent safety threats: trauma resuscitation using in situ simulation team training (TRUST)

PubMed Central

Petrosoniak, Andrew; Pinkney, Sonia; Hicks, Christopher; White, Kari; Almeida, Ana Paula Siquiera Silva; Campbell, Douglas; McGowan, Melissa; Gray, Alice; Trbovich, Patricia

2016-01-01

Introduction Errors in trauma resuscitation are common and have been attributed to breakdowns in the coordination of system elements (eg, tools/technology, physical environment and layout, individual skills/knowledge, team interaction). These breakdowns are triggered by unique circumstances and may go unrecognised by trauma team members or hospital administrators; they can be described as latent safety threats (LSTs). Retrospective approaches to identifying LSTs (ie, after they occur) are likely to be incomplete and prone to bias. To date, prospective studies have not used video review as the primary mechanism to identify any and all LSTs in trauma resuscitation. Methods and analysis A series of 12 unannounced in situ simulations (ISS) will be conducted to prospectively identify LSTs at a level 1 Canadian trauma centre (over 800 dedicated trauma team activations annually). 4 scenarios have already been designed as part of this protocol based on 5 recurring themes found in the hospital's mortality and morbidity process. The actual trauma team will be activated to participate in the study. Each simulation will be audio/video recorded from 4 different camera angles and transcribed to conduct a framework analysis. Video reviewers will code the videos deductively based on a priori themes of LSTs identified from the literature, and/or inductively based on the events occurring in the simulation. LSTs will be prioritised to target interventions in future work. Ethics and dissemination Institutional research ethics approval has been acquired (SMH REB #15-046). Results will be published in peer-reviewed journals and presented at relevant conferences. Findings will also be presented to key institutional stakeholders to inform mitigation strategies for improved patient safety. PMID:27821600

Long term persistence of herpes simplex virus-specific CD8+ CTL in persons with frequently recurring genital herpes.

PubMed

Posavad, C M; Huang, M L; Barcy, S; Koelle, D M; Corey, L

2000-07-15

Herpes simplex virus (HSV) establishes a lifelong infection in humans. Reactivation of latent virus occurs intermittently so that the immune system is frequently exposed to viral Ag, providing an opportunity to evaluate memory T cells to a persistent human pathogen. We studied the persistence of genital herpes lesion-derived HSV-specific CD8+ CTL from three immunocompetent individuals with frequently recurring genital HSV-2 infection. All CTL clones were HSV-2 type specific and only one to three unique clonotypes were identified from any single biopsy specimen. The TCRBV genes utilized by these clonotypes were sequenced, and clonotype-specific probes were used to longitudinally track these clonotypes in PBMC and genital lesions. CTL clonotypes were consistently detected in PBMC and lesions for at least 2 and up to 7 years, and identical clonotypes infiltrated herpes lesions spaced as long as 7.5 years apart. Moreover, these clones were functionally lytic in vivo over these time periods. Additionally, CTL clones killed target cells infected with autologous viral isolates obtained 6.5 years after CTL clones were established, suggesting that selective pressure by these CTL did not result in the mutation of CTL epitopes. Thus, HSV recurs in the face of persistent CD8+ CTL with no evidence of clonal exhaustion or mutation of CTL epitopes as mechanisms of viral persistence.

Breaking the Sound Barrier with a Hummingbird's Index to Musical Themes.

ERIC Educational Resources Information Center

Bauer, Harry C.

1978-01-01

This review of Denys Parsons'"Directory of Tunes and Musical Themes" describes its simple but effective method of identifying musical compositions. Comparisons are made with other prominent musical reference works, particularly those of Harold Barlow and Sam Morgenstern. (JD)

"Isms" Theme.

ERIC Educational Resources Information Center

Garrahy, Dennis J.

One of a series of social studies units designed to develop the reading and writing skills of low achievers, this student activity book focuses on the theme of political systems and beliefs. The unit can be used for high school classes, individual study in alternative and continuing high schools, and adult education classes. Following an…

Consumerism Theme.

ERIC Educational Resources Information Center

Garrahy, Dennis J.

One of a series of social studies units designed to develop the reading and writing skills of low achievers, this student activity book focuses on the theme of consumerism. The unit can be used for high school classes, individual study in alternative and continuing high schools, and adult education classes. Following an introduction, five sections…

STEM Focus in Innoventure Competition Theme

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

None

2010-03-31

This report documents the inclusion of the STEM focus in the annual competition theme for the Innoventure youth project. The STEM concepts have always played a part in the selection of the theme. However, this year, STEM is intentionally mentioned in the description of the theme to emphasize the importance of these concepts. This work is a part of the National Security Preparedness Project (NSPP), being performed under a Department of Energy (DOE)/National Nuclear Security Administration (NNSA) grant.

Loss and Transcendence Life Themes.

ERIC Educational Resources Information Center

Weenolsen, Patricia

Psychologists have often observed an underlying pattern or theme in the accounts that individuals give of their lives. To test a humanistic-existential approach to human development, 48 women were interviewed with the Loss and Transcendence (L/T) Life History Form. The L/T Life Theme is expressed in two ways: the expanded version includes the…

78 FR 35790 - Safety Zones; Recurring Events in Captain of the Port Boston Zone

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-14

...: Notice of proposed rulemaking. SUMMARY: The Coast Guard proposes to add three new permanent safety zones... during annual recurring events. These three permanent safety zones would expedite public notification of..., Coast Guard Sector Boston Waterways Management Division, telephone 617-223-4000, email Mark.E.Cutter...

Emerging Trends and New Directions in Telecollaborative Learning

ERIC Educational Resources Information Center

O'Dowd, Robert

2016-01-01

This article provides an overview of the most significant emerging trends and tendencies in telecollaborative practice. In order to achieve this, I review the recent literature in the area and I identify recurring themes from the Telecollaboration in Higher Education conference which took place in Trinity College Dublin, Ireland from 21 to 23…

Energy Theme.

ERIC Educational Resources Information Center

Garrahy, Dennis J.

One of a series of social studies units designed to develop the reading and writing skills of low achievers, this student activity book focuses on the theme of energy. The unit can be used for high school classes, individual study in alternative and continuing high schools, and adult education classes. Separate sections cover early sources of…

Nutritional regimens with periodically recurring phases of dietary restriction extend lifespan in Drosophila.

PubMed

Romey-Glüsing, Renja; Li, Yang; Hoffmann, Julia; von Frieling, Jakob; Knop, Mirjam; Pfefferkorn, Roxana; Bruchhaus, Iris; Fink, Christine; Roeder, Thomas

2018-04-01

Nutritional interventions such as caloric and dietary restriction increase lifespan in various animal models. To identify alternative and less demanding nutritional interventions that extend lifespan, we subjected fruit flies ( Drosophila melanogaster) to weekly nutritional regimens that involved alternating a conventional diet with dietary restriction. Short periods of dietary restriction (up to 2 d) followed by longer periods of a conventional diet yielded minimal increases in lifespan. We found that 3 or more days of contiguous dietary restriction (DR) was necessary to yield a lifespan extension similar to that observed with persistent DR. Female flies were more responsive to these interventions than males. Physiologic changes known to be associated with prolonged DR, such as reduced metabolic rates, showed the same time course as lifespan extension. Moreover, concurrent transcriptional changes indicative of reduced insulin signaling were identified with DR. These physiologic and transcriptional changes were sustained, as they were detectable several days after switching to conventional diets. Taken together, diets with longer periods of DR extended lifespan concurrently with physiologic and transcriptional changes that may underlie this increase in lifespan.-Romey-Glüsing, R., Li, Y., Hoffmann, J., von Frieling, J., Knop, M., Pfefferkorn, R., Bruchhaus, I., Fink, C., Roeder, T. Nutritional regimens with periodically recurring phases of dietary restriction extend lifespan in Drosophila.

Thirty years of artificial intelligence in medicine (AIME) conferences: A review of research themes.

PubMed

Peek, Niels; Combi, Carlo; Marin, Roque; Bellazzi, Riccardo

2015-09-01

Over the past 30 years, the international conference on Artificial Intelligence in MEdicine (AIME) has been organized at different venues across Europe every 2 years, establishing a forum for scientific exchange and creating an active research community. The Artificial Intelligence in Medicine journal has published theme issues with extended versions of selected AIME papers since 1998. To review the history of AIME conferences, investigate its impact on the wider research field, and identify challenges for its future. We analyzed a total of 122 session titles to create a taxonomy of research themes and topics. We classified all 734 AIME conference papers published between 1985 and 2013 with this taxonomy. We also analyzed the citations to these conference papers and to 55 special issue papers. We identified 30 research topics across 12 themes. AIME was dominated by knowledge engineering research in its first decade, while machine learning and data mining prevailed thereafter. Together these two themes have contributed about 51% of all papers. There have been eight AIME papers that were cited at least 10 times per year since their publication. There has been a major shift from knowledge-based to data-driven methods while the interest for other research themes such as uncertainty management, image and signal processing, and natural language processing has been stable since the early 1990s. AIME papers relating to guidelines and protocols are among the most highly cited. Copyright © 2015 Elsevier B.V. All rights reserved.

Modernizing the Soviet Textile Industry: Implications for Perestroika

DTIC Science & Technology

1989-10-01

source material, the study provides four "data" sections that group recurring themes accord - ing to the decisionmaking agents primarily affected. The...sections of this report. They introduce the major themes that recurred in the second- ary sources searched. They are grouped according to categories by...need to increase the quality and quantity of consumer goods supplied by domestic light industry. According to the Materials of the XXVII Party Congress

FY16 Strategic Themes.

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

Leland, Robert W.

2017-03-01

I am pleased to present this summary of the Division 1000 Science and Technology Strategic Plan. This plan was created with considerable participation from all levels of management in Division 1000, and is intended to chart our course as we strive to contribute our very best in service of the greater Laboratory strategy. The plan is characterized by four strategic themes: Mission Engagement, Bold Outcomes, Collaborative Environment, and the Safety Imperative. Each theme is accompanied by a brief vision statement, several goals, and planned actions to support those goals throughout FY16. I want to be clear that this is notmore » a strategy to be pursued in tension with the Laboratory strategic plan. Rather, it is intended to describe “how” we intend to show up for the “what” described in Sandia’s Strategic Plan. I welcome your feedback and look forward to our dialogue about these strategic themes. Please join me as we move forward to implement the plan in the coming year.« less

Themes addressed by couples with advanced cancer during a communication skills training intervention.

PubMed

Porter, Laura S; Fish, Laura; Steinhauser, Karen

2018-04-25

Couple-based communication interventions have beneficial effects for patients with cancer and their partners. However, few studies have targeted patients with advanced stages of disease and little is known about how best to assist couples in discussing issues related to life-limiting illness. The purpose of the present study was to identify themes couples addressed during a couple communication skills intervention, and the frequency with which they discussed issues related to end-of-life. Content analyses were conducted on recordings of 72 sessions from 12 couples facing advanced gastrointestinal (GI) cancer. Coding was based six themes identified a priori from the framework for understanding what patients and family value at end of life. The percent of couples addressing each theme was calculated to gauge level of importance and acceptability of these topics. The majority of couples addressed topics previously identified as salient at end-of-life, including clear decision making, affirmation of the whole person, pain and symptom management, contributing to others, and preparation for death. In addition, novel aspects to these themes emerged in the context of couples' conversations, illustrating the importance of the couple relationship in adjusting to life with a life-limiting illness and anticipating the transition to end-of-life. Findings suggest that couples likely would be receptive to an intervention that combines training in communication skills with guidance in focusing on issues related to life completion to assist with transitions at end of life. Such interventions might enhance both individuals' abilities to cope with illness-related symptoms and demands, enjoy the time they have together, and derive meaning from the experience. Copyright © 2018. Published by Elsevier Inc.

Applying Common Latino Magazine Cover Line Themes to Health Communications

ERIC Educational Resources Information Center

Delaney, Colleen L.; Barrios, Pamela; Lozada, Carolina; Soto-Balbuena, Kenlly; Martin-Biggers, Jennifer; Byrd-Bredbenner, Carol

2016-01-01

This study aimed to describe strategies used in magazine cover lines to capture the attention of Latino consumers. A content analysis of cover lines (n = 581) from six top-selling Latino women's and parenting magazines (n = 217 issues) sold in the United States identified 12 common themes: great/inspiring, beauty/health, bad/negative,…

Themes in Action.

ERIC Educational Resources Information Center

Cania, Lisa M.

1989-01-01

A communications audit, analyzed programs and publications at St. Lawrence University, audience by audience, message by message, and month by month. The ways St. Lawrence integrated themes into major projects as well as into small details is discussed. (MLW)

Discovering Recurring Anomalies in Text Reports Regarding Complex Space Systems

NASA Technical Reports Server (NTRS)

Zane-Ulman, Brett; Srivastava, Ashok N.

2005-01-01

Many existing complex space systems have a significant amount of historical maintenance and problem data bases that are stored in unstructured text forms. For some platforms, these reports may be encoded as scanned images rather than even searchable text. The problem that we address in this paper is the discovery of recurring anomalies and relationships between different problem reports that may indicate larger systemic problems. We will illustrate our techniques on data from discrepancy reports regarding software anomalies in the Space Shuttle. These free text reports are written by a number of different penp!e, thus the emphasis and wording varies considerably.

[Prophylaxis of recurring low-flow priapism : Experimental botulinum neurotoxin injection into the ischiocavernosus muscle].

PubMed

Reichel, G; Stenner, A

2018-01-01

The treatment of recurring low-flow priapism with the usual medications is still unsatisfactory. The case of an otherwise healthy young man experiencing low-flow priapism at the age of 31 is presented. A reason for his condition could not be identified. Over the course of several months, he required emergency urological treatment more than ten times. Treatment with cyproterone acetate (Androcur® 50 mg/day) stopped the spontaneous erections, but resulted in erectile impotence, reduced motivation, decreased interest in sex, weight gain of 10 kg, breast enlargement combined with touch sensitivity on both sides, and hair loss on both legs. In addition, the patient complained about painful cramps in his pelvic muscles. After appropriate explanations he agreed to try botulinum neurotoxin injections into both ischiocavernosus muscles. The objective was to reduce muscle tone in order to improve venous drainage of blood from the penis. The latest relapse of priapism occurred more than 6 months ago.

Theme: Urban Agriculture.

ERIC Educational Resources Information Center

Ellibee, Margaret; And Others

1990-01-01

On the theme of secondary agricultural education in urban areas, this issue includes articles on opportunities, future directions, and implications for the profession; creative supervised experiences for horticulture students; floral marketing, multicultural education; and cultural diversity in urban agricultural education. (JOW)

CMV retinitis recurs after stopping treatment in virological and immunological failures of potent antiretroviral therapy.

PubMed

Torriani, F J; Freeman, W R; Macdonald, J C; Karavellas, M P; Durand, D M; Jeffrey, D D; Meylan, P R; Schrier, R D

2000-01-28

To determine predictors of clinical relapse of cytomegalovirus (CMV) end-organ disease in a cohort of 17 HIV-infected patients with healed and treated CMV retinitis (CMVR) who responded to HAART with an increase in CD4 cell counts to above 70 cells/mm3 and discontinued CMV maintenance therapy (MT). Seventeen patients were monitored for reactivation of retinitis. The CD4 cell counts, HIV RNA and peripheral blood mononuclear cell (PBMC) lymphoproliferative assays to CMV at 3 month intervals were compared between patients with and without reactivation of CMVR. Positive lymphoproliferative responses were defined as a stimulation index of 3 or greater. Five out of 17 (29%) patients experienced a recurrence of CMVR a mean of 14.5 months after stopping CMV MT and between 8 days and 10 months after CD4 cell counts fell below 50 cells/mm3. Median CD4 cell counts and plasma HIV RNA at reactivation were 37 cells/mm3 and 5.3 log10 copies/ml. Three patients recurred at a previously active site of the retina, one had contralateral CMVR, and one a recurrence of retinitis and pancreatitis simultaneously. Mean lymphoproliferative responses to CMV were 2.4 in patients with reactivation versus 21.0 stimulation index (SI) in patients without reactivation (P= 0.01). A model incorporating four variables (CD4 cell counts and HIV RNA at maintenance discontinuation, highest CD4 cell count, nadir HIV RNA and median lymphoproliferative responses) identified correctly 88% of patients with and without reactivation. CMV disease recurs after virological and immunological failure of HAART if CD4 cell counts drop below 50. In this situation, anti-CMV agents should be resumed before clinical reactivation ensues, because of the risk of contralateral retinal involvement and systemic disease.

Universal design characteristic on themed streets

NASA Astrophysics Data System (ADS)

Harsritanto, Bangun IR; Indriastjario; Wijayanti

2017-12-01

People around the world can access the streets to fulfil their daily activities regardless of their gender, age, and abilities. The streetscape is an urban public space which is built to facilitate the basic needs of people as social being. The themed street is an urban streetscape designed and built in detail with a theme or special purpose in an of urban development process. Universal design facilitates the full range of human diversity as physical appearance, perception, cognitive abilities, sizes, and shapes. By designing for the diversity, the specialized streets become more functional and user-friendly. The purpose of this study is to examine several design characteristics of themed streets in several countries from three different continents using universal design principles for giving proper directions to develop more user-friendly streets. Literature review and case study were used as research methods. The literature review was extracted and compiled from manuscripts, streetscape design books, and from universal design principles. Furthermore, the constructed theory were used to examine the case studies of themed streets. The findings indicated that themed streets’ character design were strongly influenced by local cultural aspect even though the basic guidelines were universal design principles; the resumed design direction can be suggested universal along with the richness of local aspects.

Study protocol for a framework analysis using video review to identify latent safety threats: trauma resuscitation using in situ simulation team training (TRUST).

PubMed

Fan, Mark; Petrosoniak, Andrew; Pinkney, Sonia; Hicks, Christopher; White, Kari; Almeida, Ana Paula Siquiera Silva; Campbell, Douglas; McGowan, Melissa; Gray, Alice; Trbovich, Patricia

2016-11-07

Errors in trauma resuscitation are common and have been attributed to breakdowns in the coordination of system elements (eg, tools/technology, physical environment and layout, individual skills/knowledge, team interaction). These breakdowns are triggered by unique circumstances and may go unrecognised by trauma team members or hospital administrators; they can be described as latent safety threats (LSTs). Retrospective approaches to identifying LSTs (ie, after they occur) are likely to be incomplete and prone to bias. To date, prospective studies have not used video review as the primary mechanism to identify any and all LSTs in trauma resuscitation. A series of 12 unannounced in situ simulations (ISS) will be conducted to prospectively identify LSTs at a level 1 Canadian trauma centre (over 800 dedicated trauma team activations annually). 4 scenarios have already been designed as part of this protocol based on 5 recurring themes found in the hospital's mortality and morbidity process. The actual trauma team will be activated to participate in the study. Each simulation will be audio/video recorded from 4 different camera angles and transcribed to conduct a framework analysis. Video reviewers will code the videos deductively based on a priori themes of LSTs identified from the literature, and/or inductively based on the events occurring in the simulation. LSTs will be prioritised to target interventions in future work. Institutional research ethics approval has been acquired (SMH REB #15-046). Results will be published in peer-reviewed journals and presented at relevant conferences. Findings will also be presented to key institutional stakeholders to inform mitigation strategies for improved patient safety. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Identifying biological concepts from a protein-related corpus with a probabilistic topic model

PubMed Central

Zheng, Bin; McLean, David C; Lu, Xinghua

2006-01-01

Background Biomedical literature, e.g., MEDLINE, contains a wealth of knowledge regarding functions of proteins. Major recurring biological concepts within such text corpora represent the domains of this body of knowledge. The goal of this research is to identify the major biological topics/concepts from a corpus of protein-related MEDLINE© titles and abstracts by applying a probabilistic topic model. Results The latent Dirichlet allocation (LDA) model was applied to the corpus. Based on the Bayesian model selection, 300 major topics were extracted from the corpus. The majority of identified topics/concepts was found to be semantically coherent and most represented biological objects or concepts. The identified topics/concepts were further mapped to the controlled vocabulary of the Gene Ontology (GO) terms based on mutual information. Conclusion The major and recurring biological concepts within a collection of MEDLINE documents can be extracted by the LDA model. The identified topics/concepts provide parsimonious and semantically-enriched representation of the texts in a semantic space with reduced dimensionality and can be used to index text. PMID:16466569

Boron Neutron Capture Therapy in the Treatment of Locally Recurred Head and Neck Cancer

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

Kankaanranta, Leena; Seppaelae, Tiina; Koivunoro, Hanna

2007-10-01

Purpose: Head and neck carcinomas that recur locally after conventional irradiation pose a difficult therapeutic problem. We evaluated safety and efficacy of boron neutron capture therapy (BNCT) in the treatment of such cancers. Methods and Materials: Twelve patients with inoperable, recurred, locally advanced (rT3, rT4, or rN2) head and neck cancer were treated with BNCT in a prospective, single-center Phase I-II study. Prior treatments consisted of surgery and conventionally fractionated photon irradiation to a cumulative dose of 56-74 Gy administered with or without concomitant chemotherapy. Tumor responses were assessed using the RECIST (Response Evaluation Criteria in Solid Tumors) criteria andmore » adverse effects using the National Cancer Institute common toxicity grading v3.0. Intravenously administered boronophenylalanine-fructose (BPA-F, 400 mg/kg) was used as the boron carrier. Each patient was scheduled to be treated twice with BNCT. Results: Ten patients received BNCT twice; 2 were treated once. Ten (83%) patients responded to BNCT, and 2 (17%) had tumor growth stabilization for 5.5 and 7.6 months. The median duration of response was 12.1 months; six responses were ongoing at the time of analysis or death (range, 4.9-19.2 months). Four (33%) patients were alive without recurrence with a median follow-up of 14.0 months (range, 12.8-19.2 months). The most common acute adverse effects were mucositis, fatigue, and local pain; 2 patients had a severe (Grade 3) late adverse effect (xerostomia, 1; dysphagia, 1). Conclusions: Boron neutron capture therapy is effective and safe in the treatment of inoperable, locally advanced head and neck carcinomas that recur at previously irradiated sites.« less

Advances in ADHD Research through the Lifespan: Common Themes and Implications

ERIC Educational Resources Information Center

Houghton, Stephen

2006-01-01

This short commentary synthesises all of the articles presented in Volume 53, Special Issues 1 and 2 of the "International Journal of Disability, Development and Education" and identifies some common themes among them. It also links some of the research findings to the influential International Consensus Statement on Attention Deficit…

Theme: Laboratory Instruction.

ERIC Educational Resources Information Center

Bruening, Thomas H.; And Others

1992-01-01

A series of theme articles discuss setting up laboratory hydroponics units, the school farm at the Zuni Pueblo in New Mexico, laboratory experiences in natural resources management and urban horticulture, the development of teaching labs at Derry (PA) High School, management of instructional laboratories, and industry involvement in agricultural…

Theme: Agricultural Literacy.

ERIC Educational Resources Information Center

Deeds, Jacquelyn P.; And Others

1991-01-01

Six theme articles attempt to define and advocate agricultural literacy, review the status of K-8 agricultural literacy programs in states, discuss an Oklahoma study of agricultural literacy, clarify the meaning of sustainable agriculture, and describe the Future Farmers of America's Food for America program for elementary students. (SK)

Theme-Based Tests: Teaching in Context

ERIC Educational Resources Information Center

Anderson, Gretchen L.; Heck, Marsha L.

2005-01-01

Theme-based tests provide an assessment tool that instructs as well as provides a single general context for a broad set of biochemical concepts. A single story line connects the questions on the tests and models applications of scientific principles and biochemical knowledge in an extended scenario. Theme-based tests are based on a set of…

What is shared, what is different? Core relational themes and expressive displays of eight positive emotions.

PubMed

Campos, Belinda; Shiota, Michelle N; Keltner, Dacher; Gonzaga, Gian C; Goetz, Jennifer L

2013-01-01

Understanding positive emotions' shared and differentiating features can yield valuable insight into the structure of positive emotion space and identify emotion states, or aspects of emotion states, that are most relevant for particular psychological processes and outcomes. We report two studies that examined core relational themes (Study 1) and expressive displays (Study 2) for eight positive emotion constructs--amusement, awe, contentment, gratitude, interest, joy, love, and pride. Across studies, all eight emotions shared one quality: high positive valence. Distinctive core relational theme and expressive display patterns were found for four emotions--amusement, awe, interest, and pride. Gratitude was associated with a distinct core relational theme but not an expressive display. Joy and love were each associated with a distinct expressive display but their core relational themes also characterised pride and gratitude, respectively. Contentment was associated with a distinct expressive display but not a core relational theme. The implications of this work for the study of positive emotion are discussed.

Children Exploring Their World: Theme Teaching in Elementary School.

ERIC Educational Resources Information Center

Walmsley, Sean A.

With this book as a guide, elementary school teachers can build classroom themes that offer students substantive encounters with knowledge, literature, and language. The book discusses a rationale for theme teaching; an explanation of the different kinds of themes; a variety of ways in which themes can be treated in the classroom; a detailed…

The role of tobacco advertising and promotion: themes employed in litigation by tobacco industry witnesses

PubMed Central

Goldberg, Marvin E; Davis, Ronald M; O'Keefe, Anne Marie

2006-01-01

Objectives To identify key themes related to tobacco advertising and promotion in testimony provided by tobacco industry‐affiliated witnesses in tobacco litigation, and to present countervailing evidence and arguments. Methods Themes in industry testimony were identified by review of transcripts of testimony in the Tobacco Deposition and Trial Testimony Archive (http://tobaccodocuments.org/datta) from a sample of defence witnesses, including three academic expert witnesses, six senior executives of tobacco companies, and one industry advertising consultant. Counterarguments to the themes embodied in defence testimony were based on information from peer‐reviewed literature, advertising trade publications, government reports, tobacco industry documents, and testimony provided by expert witnesses testifying for plaintiffs. Results Five major themes employed by defence witnesses were identified: (1) tobacco advertising has a relatively weak “share of voice” in the marketing environment and is a weak force in affecting smoking behaviour; (2) tobacco advertising and promotion do not create new smokers, expand markets, or increase total tobacco consumption; (3) the tobacco industry does not target, study, or track youth smoking; (4) tobacco advertising and promotion do not cause smoking initiation by youth; and (5) tobacco companies and the industry adhere closely to relevant laws, regulations, and industry voluntary codes. Substantial evidence exists in rebuttal to these arguments. Conclusions Tobacco industry‐affiliated witnesses have marshalled many arguments to deny the adverse effects of tobacco marketing activities and to portray tobacco companies as responsible corporate citizens. Effective rebuttals to these arguments exist, and plaintiffs' attorneys have, with varying degrees of success, presented them to judges and juries. PMID:17130625

The role of tobacco advertising and promotion: themes employed in litigation by tobacco industry witnesses.

PubMed

Goldberg, Marvin E; Davis, Ronald M; O'Keefe, Anne Marie

2006-12-01

To identify key themes related to tobacco advertising and promotion in testimony provided by tobacco industry-affiliated witnesses in tobacco litigation, and to present countervailing evidence and arguments. Themes in industry testimony were identified by review of transcripts of testimony in the Tobacco Deposition and Trial Testimony Archive (http://tobaccodocuments.org/datta) from a sample of defence witnesses, including three academic expert witnesses, six senior executives of tobacco companies, and one industry advertising consultant. Counterarguments to the themes embodied in defence testimony were based on information from peer-reviewed literature, advertising trade publications, government reports, tobacco industry documents, and testimony provided by expert witnesses testifying for plaintiffs. Five major themes employed by defence witnesses were identified: (1) tobacco advertising has a relatively weak "share of voice" in the marketing environment and is a weak force in affecting smoking behaviour; (2) tobacco advertising and promotion do not create new smokers, expand markets, or increase total tobacco consumption; (3) the tobacco industry does not target, study, or track youth smoking; (4) tobacco advertising and promotion do not cause smoking initiation by youth; and (5) tobacco companies and the industry adhere closely to relevant laws, regulations, and industry voluntary codes. Substantial evidence exists in rebuttal to these arguments. Tobacco industry-affiliated witnesses have marshalled many arguments to deny the adverse effects of tobacco marketing activities and to portray tobacco companies as responsible corporate citizens. Effective rebuttals to these arguments exist, and plaintiffs' attorneys have, with varying degrees of success, presented them to judges and juries.

Converging cellular themes for the hereditary spastic paraplegias.

PubMed

Blackstone, Craig

2018-05-10

Hereditary spastic paraplegias (HSPs) are neurologic disorders characterized by prominent lower-extremity spasticity, resulting from a length-dependent axonopathy of corticospinal upper motor neurons. They are among the most genetically-diverse neurologic disorders, with >80 distinct genetic loci and over 60 identified genes. Studies investigating the molecular pathogenesis underlying HSPs have emphasized the importance of converging cellular pathogenic themes in the most common forms of HSP, providing compelling targets for therapy. Most notably, these include organelle shaping and biogenesis as well as membrane and cargo trafficking. Published by Elsevier Ltd.

Theme: Developing Entrepreneurship.

ERIC Educational Resources Information Center

Lawrence, Layle D.; And Others

1990-01-01

Eight articles discuss the theme of entrepreneurship in the rural United States. Includes results of a survey of vocational agricultural graduates who are either sole proprietors or partners in agricultural occupations and a description of an award-winning program at Western High School in Russiaville, Indiana. Also discusses the economics of a…

How to Plan a Theme Based Field Day

ERIC Educational Resources Information Center

Shea, Scott A.; Fagala, Lisa M.

2006-01-01

Having a theme-based field day is a great way to get away from doing the traditional track-and-field type events, such as the softball throw, 50 yard dash, and sack race, year after year. In a theme-based field day format all stations or events are planned around a particular theme. This allows the teacher to be creative while also adding…

Semantic Theme Analysis of Pilot Incident Reports

NASA Technical Reports Server (NTRS)

Thirumalainambi, Rajkumar

2009-01-01

Pilots report accidents or incidents during take-off, on flight and landing to airline authorities and Federal aviation authority as well. The description of pilot reports for an incident contains technical terms related to Flight instruments and operations. Normal text mining approaches collect keywords from text documents and relate them among documents that are stored in database. Present approach will extract specific theme analysis of incident reports and semantically relate hierarchy of terms assigning weights of themes. Once the theme extraction has been performed for a given document, a unique key can be assigned to that document to cross linking the documents. Semantic linking will be used to categorize the documents based on specific rules that can help an end-user to analyze certain types of accidents. This presentation outlines the architecture of text mining for pilot incident reports for autonomous categorization of pilot incident reports using semantic theme analysis.

77 FR 31183 - Safety Zone, Temporary Change for Recurring Fireworks Display Within the Fifth Coast Guard...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-25

...-AA00 Safety Zone, Temporary Change for Recurring Fireworks Display Within the Fifth Coast Guard District, Pamlico River and Tar River; Washington, NC AGENCY: Coast Guard, DHS. ACTION: Temporary final... is intended to restrict vessel traffic in a portion of the Pamlico River and Tar River near...

78 FR 32219 - Safety Zone, Temporary Change for Recurring Fifth Coast Guard District Fireworks Displays, Middle...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-29

... 1625-AA00 Safety Zone, Temporary Change for Recurring Fifth Coast Guard District Fireworks Displays, Middle River; Baltimore County, MD AGENCY: Coast Guard, DHS. ACTION: Notice of Proposed Rulemaking. SUMMARY: The Coast Guard is proposing a temporary change to the enforcement periods and regulated areas of...

76 FR 69634 - Safety Zone; Temporary Change for Recurring Fireworks Display Within the Fifth Coast Guard...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-09

... position located on the east end of Bird Island, Wrightsville Beach, NC. * * * * * Dated: October 20, 2011... District, Wrightsville Beach, NC AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast... recurring fireworks display event that takes place at Wrightsville Beach, NC. Safety zone regulations are...

Theme: Delivering Agricultural Literacy.

ERIC Educational Resources Information Center

Reed, Warren D.; And Others

1990-01-01

Eight articles in this theme issue deal with the nationwide implementation of agricultural literacy programs--discovering how to do it. Discussed are experiences in planning and conducting agricultural literacy programs at state and local levels. (JOW)

New clinical trial aims to prevent breast cancer from recurring in the brain | Center for Cancer Research

Cancer.gov

In some types of breast cancer, the tumor cells spread more frequently to the brain. A new clinical trial run by CCR investigators will test whether a drug called temozolomide can prevent these deadly lesions from recurring. Read more... 

FY16 Strategic Themes White Paper.

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

Leland, Robert W.

The Science and Technology (S&T) Division 1000 Strategic Plan includes the Themes, Goals, and Actions for FY16. S&T will continue to support the Labs Strategic plan, Mission Areas and Program Management Units by focusing on four strategic themes that align with the targeted needs of the Labs. The themes presented in this plan are Mission Engagement, Bold Outcomes, Collaborative Environment, and the Safety Imperative. Collectively they emphasize diverse, collaborative teams and a self-reliant culture of safety that will deliver on our promise of exceptional service in the national interest like never before. Mission Engagement focuses on increasing collaboration at allmore » levels but with emphasis at the strategic level with mission efforts across the labs. Bold Outcomes seeks to increase the ability to take thoughtful risks with the goal of achieving transformative breakthroughs more frequently. Collaborative environment strives for a self-aware, collaborative working environment that bridges the many cultures of Sandia. Finally, Safety Imperative aims to minimize the risk of serious injury and to continuously strengthen the safety culture. Each of these themes is accompanied by a brief vision statement, several goals, and planned actions to support those goals throughout FY16 and leading into FY17.« less

78 FR 13576 - Special Local Regulations and Safety Zones; Recurring Marine Events and Fireworks Displays Within...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-28

... area April--2nd Saturday St. Mary's College Seahawk Specified waters of St. Mary's Sprint River... regulations by adding 15 new annual recurring marine events, fireworks displays and revising event date(s) and... provide for the safety of life on navigable waters during these events, reduce the Coast Guard's...

Application of Transcultural Themes in International Classrooms

ERIC Educational Resources Information Center

Van Hook, Steven R.

2007-01-01

The effective use of transcultural themes and images may help promote positive resonance in international settings, such as found in the traditional and online classrooms of globalizing higher education. Findings of transculturally resonant themes and images may be applied to international classroom pedagogy through such means as multimedia…

Theme: In-Agriculture Curriculum.

ERIC Educational Resources Information Center

Elliot, Jack, Ed.; And Others

1991-01-01

Seven theme articles review the history and philosophy of vocational agriculture, its relationship to the national goals for education, the place of sustainable agriculture and supervised experience in the curriculum, diversifying the curriculum, and fisheries education programs in Alaska. (SK)

Mapping the Terrain of Homosexually-Themed Language

PubMed Central

McCormack, Mark

2011-01-01

In this article, I present a new model for understanding homosexually-themed language. By detailing how old conceptualizations of homophobic language no longer maintain heuristic utility in explaining the social dynamics of many sport and educational settings, I situate other conceptualizations of homosexually-themed language depending on the cultural context. I argue that whether language is considered homophobic, or whether it is better conceptualized as fag discourse, gay discourse or pro-gay language, is primarily dependent on the homohysteria of a setting. This model should enable scholars and educators to understand the operation of homosexually-themed language in society and properly evaluate the homophobia of a setting. PMID:21534076

Theme Parks: Program Variety and Employment Options.

ERIC Educational Resources Information Center

Samuels, Jack B.

1983-01-01

This article describes a number of privately operated theme parks, explains why the parks have been successful, and looks at career opportunities for leisure professionals in this expanding area. Implications for recreation education are pointed out, and names and addresses of major companies in the theme park business are provided. (PP)

ABSCESSES OF THE BREAST—Recurring Lesions in the Areolar Area

PubMed Central

Kilgore, Alson R.; Fleming, Ruth

1952-01-01

Subareolar abscesses beginning either in infected skin glands or in breast ducts have an extraordinary tendency to recur and to be resistant to treatment. About three-fourths of 64 patients observed had from one to many recurrences of abscess after either spontaneous or surgical drainage, and many even after wide excision of scar in an interval of quiescence. The most successful of a number of methods of treatment used was wide removal of scar and underlying chronic abscess cavity combined with removal of the ampulla and mouth of a connecting duct. In a substantial number, after either drainage or unsuccessful excision, the process gradually subsided over a period of months or years. Cancer has not been observed in any of the 64 patients. PMID:12988056

76 FR 55561 - Special Local Regulations for Marine Events; Temporary Change of Dates for Recurring Marine...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-08

... Wrightsville Channel during the swimming portion of this event. DATES: This rule is effective on September 17... bike-riding portion, and a swimming portion. The swimming portion of the Triathlon takes place in the... safety zone for the swimming portion of the Triathlon. The listing of annual recurring marine events...

76 FR 57645 - Special Local Regulations for Marine Events; Temporary Change of Dates for Recurring Marine...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-16

... DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 100 [Docket No. USCG-2011-0629] RIN 1625-AA08 Special Local Regulations for Marine Events; Temporary Change of Dates for Recurring Marine Events... made: Sec. 100.501 Special Local Regulations; Marine Events in the Fifth Coast Guard District. 0 1. On...

Speech-Act and Text-Act Theory: "Theme-ing" in Freshman Composition.

ERIC Educational Resources Information Center

Horner, Winifred B.

In contrast to a speech-act theory that is limited by a simple speaker/hearer relationship, a text-act theory of written language allows for the historical or personal context of a writer and reader, both in the written work itself and in the act of reading. This theory can be applied to theme writing, essay examinations, and revision in the…

Culture Writ Electronic: Themes in Television Advertising.

ERIC Educational Resources Information Center

Cheney, Michael R.

A content analysis was made of the advertisements broadcast during a half-hour of prime-time television, in an effort to discern the overt (obvious) and covert (underlying) themes present in television advertising. The analysis revealed an overt theme of a world view of individual determination, initiative, self-confidence and self-reliance, and…

Themes to Emphasize in the Geography Curriculum

ERIC Educational Resources Information Center

Ediger, Marlow

2005-01-01

There are major themes in geography, which all teachers should incorporate into the social studies. These themes assist students to organize information and relate relevant ideas. Teachers need to study and experiment with using a set of structural ideas to facilitate student learning. Otherwise, learning may comprise of isolated facts, concepts,…

Using Philosophical Liberalism and Philosophical Conservatism as an Organizing Theme in the First Half of the American History Survey

ERIC Educational Resources Information Center

Morris, Richard J.

2009-01-01

Since approximately 1970, many historians have been seeking a unifying theme for the American History Survey. Early in the twentieth century, Progressive historians identified class conflict as the main theme in American History, but during the 1950s and 1960s, this view was challenged by the Consensus Schools' assertion that Americans have always…

Maintaining a permanent plot data base for growth and yield research: Solutions to some recurring problems

Treesearch

John C. Byrne

1993-01-01

Methods for solving some recurring problems of maintaining a permanent plot data base for growth and yield reseuch are described. These methods include documenting data from diverse sampling designs, changing sampling designs, changing field procedures, and coordinating activities in the plots with the land management agency. Managing a permanent plot data base (...

The use of negative themes in television food advertising.

PubMed

Pettigrew, Simone; Roberts, Michele; Chapman, Kathy; Quester, Pascale; Miller, Caroline

2012-04-01

The ability of food advertising to trigger food consumption and influence social norms relating to food consumption has resulted in increasing attention being given to the prevalence and nature of food advertising. The present study investigated the use of negative themes in food advertisements aired on Australian television to determine the prevalence of depictions of violence/aggression, mocking, nagging, boredom, loneliness, food craving, mood enhancement, and the emotional use of food across 61 days of programming time. The results suggest that advertisers are using negative themes to capture attention and invoke an emotional response in the target audience. Sixteen percent (14,611) of the 93,284 food advertisements contained negative themes, with mood enhancement and food craving being the most commonly depicted negative themes. Advertisements with negative themes were more likely to be for non-core foods and to be aired during children's popular viewing times than at other times. The potential for negative themes in food advertising to promote unhealthy food consumption behaviors among children is likely to be of concern to policy makers. Building on this exploratory study, further research is needed to investigate how nutrition-related decision making is affected by exposure to food advertisements employing negative emotional themes. Copyright © 2011 Elsevier Ltd. All rights reserved.

Clinical outcome in women with HER2-positive de novo or recurring stage IV breast cancer receiving trastuzumab-based therapy.

PubMed

Rossi, Valentina; Nolè, Franco; Redana, Stefania; Adamoli, Laura; Martinello, Rossella; Aurilio, Gaetano; Verri, Elena; Sapino, Anna; Viale, Giuseppe; Aglietta, Massimo; Montemurro, Filippo

2014-02-01

Five to 10% of women with newly diagnosed breast cancer have synchronous metastases (de novo stage IV). A further 20% will develop metastases during follow-up (recurring stage IV). We compared the clinical outcomes of women with HER2-positive metastatic breast cancer (MBC) receiving first-line trastuzumab-based therapy according to type of metastatic presentation. Retrospective analysis of 331 MBC patients receiving first-line trastuzumab-based treatment. Response rates (RR) were compared by the chi-square test. Time-to progression (TTP) and overall survival (OS) curves were compared by the log-rank test. Cox-proportional hazards models were used to study predictors of PFS and OS, including the type of metastatic presentation. Seventy-seven patients (23%) had de novo stage IV disease. Forty-six of these patients underwent surgery of the primary ("de novo/surgery"). Response rates to first-line trastuzumab-based therapy and median progression-free survival did not differ in patients with "recurring", "de novo/surgery" and "de novo" without surgery ("de novo/no surgery) stage IV breast cancer. However, women with "de novo/surgery" stage IV breast cancer had the longest median OS (60 months), and those with "de novo/no surgery" stage IV breast cancer the shortest (26 months). For women with recurring metastatic breast cancer median OS was 40 months (overall log-rank test, p < 0.01). Multivariate analysis confirmed these findings. Our analysis shows that response rates and PFS to first-line trastuzumab-based therapy do not differ significantly between de novo and recurring stage IV, HER2 positive breast cancer. The observed difference in OS favoring women with de novo stage IV disease submitted to surgery of the primary tumor could be the result of a selection bias. Copyright © 2013 Elsevier Ltd. All rights reserved.

Instruction and Delight: Theme Parks and Education.

ERIC Educational Resources Information Center

King, Margaret J.

Education continues to operate as an enclave of elite culture and is battling for interest and respect with the mass media, technology, and the popular arts. These cultures must be brought together. Using the creative ideas generated by theme parks is an effective method of importing popular culture into the schools. Theme parks provide a total…

An investigation into drug-related problems identifiable by commercial medication review software.

PubMed

Curtain, Colin; Bindoff, Ivan; Westbury, Juanita; Peterson, Gregory

2013-01-01

Accredited pharmacists conduct home medicines reviews (HMRs) to detect and resolve potential drug-related problems (DRPs). A commercial expert system, Medscope Review Mentor (MRM), has been developed to assist pharmacists in the detection and resolution of potential DRPs. This study compares types of DRPs identified with the commercial system which uses multiple classification ripple down rules (MCRDR) with the findings of pharmacists. HMR data from 570 reviews collected from accredited pharmacists was entered into MRM and the DRPs were identified. A list of themes describing the main concept of each DRP identified by MRM was developed to allow comparison with pharmacists. Theme types, frequencies, similarity and dissimilarity were explored. The expert system was capable of detecting a wide range of potential DRPs: 2854 themes; compared to pharmacists: 1680 themes. The system identified the same problems as pharmacists in many patient cases. Ninety of 119 types of themes identifiable by pharmacists were also identifiable by software. MRM could identify the same problems in the same patients as pharmacists for 389 problems, resulting in a low overlap of similarity with an averaged Jaccard Index of 0.09. MRM found significantly more potential DRPs than pharmacists. MRM identified a wide scope of DRPs approaching the range of DRPs that were identified by pharmacists. Differences may be associated with system consistency and perhaps human oversight or human selective prioritisation. DRPs identified by the system were still considered relevant even though the system identified a larger number of problems.

The Tree Theme Method in psychosocial occupational therapy: a case study.

PubMed

Gunnarsson, A Birgitta; Jansson, Jan-Ake; Eklund, Mona

2006-12-01

This study aimed to describe the Tree Theme Method (TTM) as a method for intervention in psychosocial occupational therapy. The TTM is based on theories concerning creative activities and occupational storytelling and story making. In order to exemplify the method a case study of a treatment process with follow up was undertaken. The participant was a female client suffering from anxiety and depression. During an interview the client painted symbolic trees on five different occasions with specific variations of the tree theme: a tree symbolizing her present life, her childhood, adolescence, adulthood, and, finally, a tree representing her future. The trees were used as starting points for the client to tell her life story. The intention was that she would find new strategies for how to change her daily life. Three years later there was a follow up stage where the client painted new trees and told her story. Some life themes were identified. The TTM appears suitable for intervention in psychosocial occupational therapy. In future studies the TTM should be subjected to evaluation research based on several clients in order to develop a deeper understanding of the process and what kind of results changes in the TTM intervention may provide.

75 FR 17103 - Special Local Regulation for Marine Event; Temporary Change of Dates for Recurring Marine Event...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-05

... recurring marine event that conducts swimming competitions. Special local regulations are necessary to... include sailing regattas, power boat races, swim races and holiday parades. For a description of the... Columbia Aquatics Club sponsors the ``Maryland Swim for Life'', on the waters of the Chester River near...

Are Some Disabilities More Equal than Others? Conceptualising Fluctuating or Recurring Impairments within Contemporary Legislation and Practice

ERIC Educational Resources Information Center

Boyd, Vic

2012-01-01

In recent years, the concept of fluctuating or recurring impairments has grown both in the public consciousness as well as in frequency of note within policy documentation and legislation. However, contention still surrounds the perceived legitimacy of such impairments, including chronic fatigue syndrome/myalgic encephalomyelitis, epilepsy and…

77 FR 51951 - Special Local Regulation for Marine Events; Temporary Change of Dates for Recurring Marine Events...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-28

... Events in the Fifth Coast Guard District, Poquoson Seafood Festival Workboat Races, Back River; Poquoson... recurring marine event in the Fifth Coast Guard District. This event is the Poquoson Seafood Festival... city's annual seafood festival. A special local regulation is effective annually to create a safety...

Dark, Recurring Streaks on Walls of Garni Crater

NASA Image and Video Library

2015-09-28

Dark narrow streaks, called "recurring slope lineae," emanate from the walls of Garni Crater on Mars, in this view constructed from observations by the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter. The dark streaks here are up to few hundred yards, or meters, long. They are hypothesized to be formed by flow of briny liquid water on Mars. The image was produced by first creating a 3-D computer model (a digital terrain map) of the area based on stereo information from two HiRISE observations, and then draping an image over the land-shape model. The vertical dimension is exaggerated by a factor of 1.5 compared to horizontal dimensions. The draped image is a red waveband (monochrome) product from HiRISE observation ESP_031059_1685, taken on March 12, 2013 at 11.5 degrees south latitude, 290.3 degrees east longitude. Other image products from this observation are at http://hirise.lpl.arizona.edu/ESP_031059_1685. http://photojournal.jpl.nasa.gov/catalog/PIA19917

The Theme's The Thing!

ERIC Educational Resources Information Center

Zaidel, Lisa Brusman

1991-01-01

Presents suggestions to help elementary teachers organize learning centers and activities around the themes of Peter Rabbit (Grade 1), weather (Grade 3), and bees (Grade 5). Suggestions are given for activities in centers for listening/reading, language arts, computers, math, science, cooperative learning, research, and writing. (SM)

Theme: Staying Current--Horticulture.

ERIC Educational Resources Information Center

Shry, Carroll L., Jr.; And Others

1986-01-01

This theme issue on staying current in horticulture includes articles on sex equity in horticulture, Future Farmers of America, career opportunities in horticulture, staying current with your school district's needs, staying current in horticulture instruction, staying current with landscape trade associations, emphasizing the basics in vocational…

FY17 Strategic Themes.

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

Leland, Robert W.

2017-03-01

I am pleased to present this summary of the FY17 Division 1000 Science and Technology Strategic Plan. As this plan represents a continuation of the work we started last year, the four strategic themes (Mission Engagement, Bold Outcomes, Collaborative Environment, and Safety Imperative) remain the same, along with many of the goals. You will see most of the changes in the actions listed for each goal: We completed some actions, modified others, and added a few new ones. As I’ve stated previously, this is not a strategy to be pursued in tension with the Laboratory strategic plan. The Division 1000more » strategic plan is intended to chart our course as we strive to contribute our very best in service of the greater Laboratory strategy. I welcome your feedback and look forward to our dialogue about these strategic themes. Please join me as we move forward to implement the plan in the coming months.« less

Effects of Recurring Droughts on Extracellular Enzyme Activity in Mountain Grassland

NASA Astrophysics Data System (ADS)

Fuchslueger, L.; Bahn, M.; Kienzl, S.; Hofhansl, F.; Schnecker, J.; Richter, A.

2015-12-01

Water availability is a key factor for biogeochemical processes and determines microbial activity and functioning, and thereby organic matter decomposition in soils by affecting the osmotic potential, soil pore connectivity, substrate diffusion and nutrient availability. Low water availability during drought periods therefore directly affects microbial activity. Recurring drought periods likely induce shifts in microbial structure that might be reflected in altered responses of microbial turnover of organic matter by extracellular enzymes. To study this we measured a set of potential extracellular enzyme activity rates (cellobiohydrolase CBH; leucine-amino-peptidase LAP; phosphatase PHOS; phenoloxidase POX), in grassland soils that were exposed to extreme experimental droughts during the growing seasons of up to five subsequent years. During the first drought period after eight weeks of rain exclusion all measured potential enzyme activities were significantly decreased. In parallel, soil extractable organic carbon and nitrogen concentrations increased and microbial community structure, determined by phospholipid fatty acid analysis, changed. In soils that were exposed to two and three drought periods only PHOS decreased. After four years of drought again CBH, PHOS and POX decreased, while LAP was unaffected; after five years of drought PHOS and POX decreased and CBH and LAP remained stable. Thus, our results suggest that recurring extreme drought events can cause different responses of extracellular enzyme activities and that the responses change over time. We will discuss whether and to what degree these changes were related to shifts in microbial community composition. However, independent of whether a solitary or a recurrent drought was imposed, in cases when enzyme activity rates were altered during drought, they quickly recovered after rewetting. Overall, our data suggest that microbial functioning in mountain grassland is sensitive to drought, but highly

Teaching Public Administration: Key Themes 1996-2016

ERIC Educational Resources Information Center

Fenwick, John

2018-01-01

In this article, the aim is to explore some of the key themes to emerge in the journal during the past two decades. Each selected theme will be reviewed in the light of issues raised in particular papers. The aim of this approach is, first, to facilitate reflection upon the contribution of the journal as its subject matter has moved from a concern…

[Mercosur's regional health agenda: architecture and themes].

PubMed

Queiroz, Luisa Guimaraes; Giovanella, Ligia

2011-08-01

This article describes the shaping of institutional health spaces in the Mercosur, with analysis of themes and results and considerations on the construction of the regional agenda and on the effects of regional economic integration processes on health policies and systems. We discuss the organization, operation, focus topics, and results achieved in specific health forums (Meeting of Ministers of Health and Sub-Working Group 11), seeking to analyze the architecture and issues addressed by the regional agenda and drawing parallels with the European experience. The aim of this reflection is to identify how the work done by Mercosur structures contributes to building a regional agenda, with the expectation that the integration can contribute to reducing inequalities in access to health care in the region.

Theme: Parents and Reading.

ERIC Educational Resources Information Center

Jund, Suzanne, Ed.

1977-01-01

This journal issue concentrates on the theme "Parents and Reading." It presents articles on sharing books with young children, using public relations in a reading program, guiding preschool learning, assessing language readiness, working with reading problems, and teaching reading readiness in Wisconsin kindergartens. Resources and a review of…

Anomaly Analysis: NASA's Engineering and Safety Center Checks Recurring Shuttle Glitches

NASA Technical Reports Server (NTRS)

Morring, Frank, Jr.

2004-01-01

The NASA Engineering and Safety Center (NESC), set up in the wake of the Columbia accident to backstop engineers in the space shuttle program, is reviewing hundreds of recurring anomalies that the program had determined don't affect flight safety to see if in fact they might. The NESC is expanding its support to other programs across the agency, as well. The effort, which will later extend to the International Space Station (ISS), is a principal part of the attempt to overcome the normalization of deviance--a situation in which organizations proceeded as if nothing was wrong in the face of evidence that something was wrong--cited by sociologist Diane Vaughn as contributing to both space shuttle disasters.

Fibrin Networks Support Recurring Mechanical Loads by Adapting their Structure across Multiple Scales.

PubMed

Kurniawan, Nicholas A; Vos, Bart E; Biebricher, Andreas; Wuite, Gijs J L; Peterman, Erwin J G; Koenderink, Gijsje H

2016-09-06

Tissues and cells sustain recurring mechanical loads that span a wide range of loading amplitudes and timescales as a consequence of exposure to blood flow, muscle activity, and external impact. Both tissues and cells derive their mechanical strength from fibrous protein scaffolds, which typically have a complex hierarchical structure. In this study, we focus on a prototypical hierarchical biomaterial, fibrin, which is one of the most resilient naturally occurring biopolymers and forms the structural scaffold of blood clots. We show how fibrous networks composed of fibrin utilize irreversible changes in their hierarchical structure at different scales to maintain reversible stress stiffening up to large strains. To trace the origin of this paradoxical resilience, we systematically tuned the microstructural parameters of fibrin and used a combination of optical tweezers and fluorescence microscopy to measure the interactions of single fibrin fibers for the first time, to our knowledge. We demonstrate that fibrin networks adapt to moderate strains by remodeling at the network scale through the spontaneous formation of new bonds between fibers, whereas they adapt to high strains by plastic remodeling of the fibers themselves. This multiscale adaptation mechanism endows fibrin gels with the remarkable ability to sustain recurring loads due to shear flows and wound stretching. Our findings therefore reveal a microscopic mechanism by which tissues and cells can balance elastic nonlinearity and plasticity, and thus can provide microstructural insights into cell-driven remodeling of tissues. Copyright © 2016 Biophysical Society. Published by Elsevier Inc. All rights reserved.

EMSL Geochemistry, Biogeochemistry and Subsurface Science-Science Theme Advisory Panel Meeting

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

Brown, Gordon E.; Chaka, Anne; Shuh, David K.

2011-08-01

This report covers the topics of discussion and the recommendations of the panel members. On December 8 and 9, 2010, the Geochemistry, Biogeochemistry, and Subsurface Science (GBSS) Science Theme Advisory Panel (STAP) convened for a more in-depth exploration of the five Science Theme focus areas developed at a similar meeting held in 2009. The goal for the fiscal year (FY) 2011 meeting was to identify potential topical areas for science campaigns, necessary experimental development needs, and scientific members for potential research teams. After a review of the current science in each of the five focus areas, the 2010 STAP discussionsmore » successfully led to the identification of one well focused campaign idea in pore-scale modeling and five longer-term potential research campaign ideas that would likely require additional workshops to identify specific research thrusts. These five campaign areas can be grouped into two categories: (1) the application of advanced high-resolution, high mass accuracy experimental techniques to elucidate the interplay between geochemistry and microbial communities in terrestrial ecosystems and (2) coupled computation/experimental investigations of the electron transfer reactions either between mineral surfaces and outer membranes of microbial cells or between the outer and inner membranes of microbial cells.« less

Teaching about Civil Disobedience: Clarifying a Recurring Theme in the Secondary Social Studies

ERIC Educational Resources Information Center

Clark, J. Spencer; Vontz, Thomas S.; Barikmo, Kristoffer

2008-01-01

In this article, the authors offer social studies educators a way to deepen students' understanding of civil disobedience as a democratic and nonviolent means of instigating social change. The authors explore the concept of civil disobedience from a historical perspective and examine the justifications and ramifications of each historical example.…

Effects of Mediterranean diet in patients with recurring colds and frequent complications.

PubMed

Calatayud, F M; Calatayud, B; Gallego, J G; González-Martín, C; Alguacil, L F

In recent years, traditional diets enriched with fresh plant-based foods have been gradually abandoned, increasing the consumption of animal foods and highly processed food. The aim of this study was to assess the effects of a nutritional intervention with a Traditional Mediterranean Diet in patients with recurring colds (RC) and frequent inflammatory complications (IC). Prospective before-after comparison study of 63 girls and 65 boys aged 1-5 years were included over a year in the nutritional programme "Learning to eat from the Mediterranean". We studied clinical and therapeutic variables and various anthropometric parameters. All the studied indicators (number of catarrhal episodes CB, degree of intensity, emergency and hospital admissions) showed a positive and statistically significant evolution, evidenced from the first weeks of starting treatment, until the end of the year, after which 53.9% of patients had no CB, 25% had only one, and 16.4% had two episodes, compared to the 4.64 episodes on average in the previous year. Antibiotic use decreased by 87.4%, from 3.85±1.27 times/patient/year to 0.49±0.79 (p<0.001). Symptomatic treatment decreased by 56.7%, from 7.03±2.76 to 3.05±1.69 (p<0.001). The satisfaction of the families was very high. The Kidmed index, which assesses the quality of the Mediterranean Diet, increased from 7.8 to 10.9 points. The adoption of a Traditional Mediterranean Diet could be a major contribution to the improvement of patients with recurring colds and frequent inflammatory complications. Copyright © 2016 SEICAP. Published by Elsevier España, S.L.U. All rights reserved.

The Hunt Opinion Model—An Agent Based Approach to Recurring Fashion Cycles

PubMed Central

Apriasz, Rafał; Krueger, Tyll; Marcjasz, Grzegorz; Sznajd-Weron, Katarzyna

2016-01-01

We study a simple agent-based model of the recurring fashion cycles in the society that consists of two interacting communities: “snobs” and “followers” (or “opinion hunters”, hence the name of the model). Followers conform to all other individuals, whereas snobs conform only to their own group and anticonform to the other. The model allows to examine the role of the social structure, i.e. the influence of the number of inter-links between the two communities, as well as the role of the stability of links. The latter is accomplished by considering two versions of the same model—quenched (parameterized by fraction L of fixed inter-links) and annealed (parameterized by probability p that a given inter-link exists). Using Monte Carlo simulations and analytical treatment (the latter only for the annealed model), we show that there is a critical fraction of inter-links, above which recurring cycles occur. For p ≤ 0.5 we derive a relation between parameters L and p that allows to compare both models and show that the critical value of inter-connections, p*, is the same for both versions of the model (annealed and quenched) but the period of a fashion cycle is shorter for the quenched model. Near the critical point, the cycles are irregular and a change of fashion is difficult to predict. For the annealed model we also provide a deeper theoretical analysis. We conjecture on topological grounds that the so-called saddle node heteroclinic bifurcation appears at p*. For p ≥ 0.5 we show analytically the existence of the second critical value of p, for which the system undergoes Hopf’s bifurcation. PMID:27835679

The Hunt Opinion Model-An Agent Based Approach to Recurring Fashion Cycles.

PubMed

Apriasz, Rafał; Krueger, Tyll; Marcjasz, Grzegorz; Sznajd-Weron, Katarzyna

2016-01-01

We study a simple agent-based model of the recurring fashion cycles in the society that consists of two interacting communities: "snobs" and "followers" (or "opinion hunters", hence the name of the model). Followers conform to all other individuals, whereas snobs conform only to their own group and anticonform to the other. The model allows to examine the role of the social structure, i.e. the influence of the number of inter-links between the two communities, as well as the role of the stability of links. The latter is accomplished by considering two versions of the same model-quenched (parameterized by fraction L of fixed inter-links) and annealed (parameterized by probability p that a given inter-link exists). Using Monte Carlo simulations and analytical treatment (the latter only for the annealed model), we show that there is a critical fraction of inter-links, above which recurring cycles occur. For p ≤ 0.5 we derive a relation between parameters L and p that allows to compare both models and show that the critical value of inter-connections, p*, is the same for both versions of the model (annealed and quenched) but the period of a fashion cycle is shorter for the quenched model. Near the critical point, the cycles are irregular and a change of fashion is difficult to predict. For the annealed model we also provide a deeper theoretical analysis. We conjecture on topological grounds that the so-called saddle node heteroclinic bifurcation appears at p*. For p ≥ 0.5 we show analytically the existence of the second critical value of p, for which the system undergoes Hopf's bifurcation.

Building resilience to face recurring environmental crisis in African Sahel

NASA Astrophysics Data System (ADS)

Boyd, Emily; Cornforth, Rosalind J.; Lamb, Peter J.; Tarhule, Aondover; Lélé, M. Issa; Brouder, Alan

2013-07-01

The present food shortages in the Horn of Africa and the West African Sahel are affecting 31 million people. Such continuing and future crises require that people in the region adapt to an increasing and potentially irreversible global sustainability challenge. Given this situation and that short-term weather and seasonal climate forecasting have limited skill for West Africa, the Rainwatch project illustrates the value of near real-time monitoring and improved communication for the unfavourable 2011 West African monsoon, the resulting severe drought-induced humanitarian impacts continuing into 2012, and their exacerbation by flooding in 2012. Rainwatch is now coupled with a boundary organization (Africa Climate Exchange, AfClix) with the aim of integrating the expertise and actions of relevant institutions, agencies and stakeholders to broker ground-based dialogue to promote resilience in the face of recurring crisis.

Exploring Key Sustainable Development Themes through Learning Activities

ERIC Educational Resources Information Center

Cruickshank, Heather; Fenner, Richard

2012-01-01

Purpose: The purpose of the paper is to examine how a number of key themes are introduced in the Master's programme in Engineering for Sustainable Development, at Cambridge University, through student-centred activities. These themes include dealing with complexity, uncertainty, change, other disciplines, people, environmental limits, whole life…

Theme Unit. Horse Sense.

ERIC Educational Resources Information Center

Flagg, Ann

1999-01-01

This integrated, cross-curricular theme unit has children become immersed in the equine world as they broaden their vocabulary, participate in hands-on science and math, explore art, become aware of the horse's important role in history, and learn about good grooming. A student reproducible, a poetry poster, and a poster on the coloring of horses…

Do Recurring Slope Lineae (RSL) Shape their Local Landscapes?

NASA Astrophysics Data System (ADS)

McEwen, A. S.; Dundas, C. M.; Chojnacki, M.; Ojha, L.

2017-12-01

RSL are low-albedo features on Mars that initiate at or near bedrock outcrops and extend down steep slopes, with widths up to 5 m and lengths up to 1.5 km. RSL appear and lengthen gradually or incrementally, fade when inactive, and recur each martian year in the warmest season. There are hundreds of likely RSL sites, each with up to hundreds of lineae. Small gullies (1-20 m wide) are often present and control RSL paths; such small, fresh gullies are otherwise rare in equatorial regions. The RSL flow out to the ends of distinctive fans, which may get reworked by wind-driven ripples or dunes. The fans are often relatively bright but transiently become darker, and may have a distinctive color. We have detected newly-formed topographic slumps associated with RSL fans in 12 locations in Valles Marineris (VM). A distinctive landform assemblage is seen within central and eastern VM: Small channels occur on most slope aspects of isolated hills or crater walls, extend very nearly to the tops of the hills or crater rims, are associated with seasonal RSL that extend the full length of the channels and fans, and there is a set of lobate deposits (from slumps) at the base of RSL fans. RSL activity in VM changes slope aspect with season to favor warm temperatures, but the slumps are most active from Ls 0-120, the coldest time of year in VM, especially on south-facing slopes where most of the new slumps have been seen. This association between gullies, RSL, fans, and slumps suggests integrated landscape evolution. Perhaps RSL activity erodes the small gullies and deposits sediment, creating angle-of-repose sloping fans, sometimes oversteepening the fans to cause slumping. RSL activity is associated with the transient presence of hydrated salts, which may indicate some role for salty water. If the RSL mark fluid flow, they should not be precisely confined to angle-of-repose or steeper slopes (>28°), so these must be dry granular flows with activity possibly triggered by or

Recurring Lineae on Slopes at Hale Crater, Mars

NASA Image and Video Library

2015-09-28

Dark, narrow streaks on Martian slopes such as these at Hale Crater are inferred to be formed by seasonal flow of water on contemporary Mars. The streaks are roughly the length of a football field. The imaging and topographical information in this processed, false-color view come from the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter. These dark features on the slopes are called "recurring slope lineae" or RSL. Planetary scientists using observations with the Compact Reconnaissance Imaging Spectrometer on the same orbiter detected hydrated salts on these slopes at Hale Crater, corroborating the hypothesis that the streaks are formed by briny liquid water. The image was produced by first creating a 3-D computer model (a digital terrain map) of the area based on stereo information from two HiRISE observations, and then draping a false-color image over the land-shape model. The vertical dimension is exaggerated by a factor of 1.5 compared to horizontal dimensions. The camera records brightness in three wavelength bands: infrared, red and blue-green. The draped image is one product from HiRISE observation ESP_03070_1440. http://photojournal.jpl.nasa.gov/catalog/PIA19916

Overview of historical recurring low-amplitude floods in Lower Provence, Southeastern France (1700-1950)

NASA Astrophysics Data System (ADS)

Maughan, Nicolas

2015-04-01

In the Mediterranean world, water plays a prominent role as a « prime mover » in the development of urban and rural spaces. But, the specificities of the typical climate require a management of a natural resource that varies permanently between scarcity and abundance. Since Antiquity, the chronic lack of freshwater could be limited thanks to large hydraulic infrastructures while the flood risk management has always been a recurring problem for rural and urban communities. Because of brief, intense and irregularly distributed rain, amplified by a mountainous topography, stream floods often are heavy and flash with catastrophic consequences. However, often only past extremefloods were studied because both their consequences and available archival materials they have left while many recurring low-amplitude floodshave resulted in severe damagesto hydraulic and road infrastructures, in loss of agricultural soils and inconflicts between citizens and administration. Indeed, these ones were a central problem for rural and urban settlements and for the managementof water bodies.It seems interesting to present adetailed overview of historical recurring low-amplitude floods and consider how local societies have chosen to manage these questions and how these small hydrological events have contributed to shape existing current hydrological and geomorphologicalstructure of hydrosystems. In this context, the Lower Provence area (especially the Bouches-du-Rhône district, southeastern France), subject to recurring floods for centuries, appears to be a perfect place to explore and understand these questions. The decision to start the study at the dawn of the Eighteenth Century is especially interesting because it's a turning point for economic, scientific and engineering development in many European countries during whichdisasters and environmental health risks, including flooding, begin to become a real social and technical problem for authorities and citizens. Moreover, from

An open dialogue on the draft focus and themes for the next ITS strategic research plan : engaging stakeholders in their discussion and development.

DOT National Transportation Integrated Search

2012-12-01

The purpose of this document is to identify the focus and themes for the next installment of the ITS Strategic Research Plan and to invite stakeholders to participate in their discussion. The goal of presenting themes is to enable continuity of the c...

A Fantasy Theme Analysis of Nixon's "Checkers" Speech.

ERIC Educational Resources Information Center

Wells, William T.

1996-01-01

Applies fantasy theme analysis to Richard Nixon's "Checkers" speech. States that three major themes emerge: Nixon as Moral Model, Nixon as the American Dream, and Nixon as Patriot. Points out that each issue responds to allegations of dishonesty that were leveled against him at the time. Argues that Nixon's speech was accepted and…

The role of play themes in non-directive play therapy.

PubMed

Ryan, Virginia; Edge, Andrew

2012-07-01

Describing the processes underlying play therapy is important for evidence based practice in child therapy. Employing play themes to describe children's play session contents is in widespread use by practitioners, but an adequate classification of these themes for non-directive play therapy practice has not yet been established. This article sets out to fill this gap by first describing how themes can be distinguished and distilled from the contents of play therapy contents. Second, a classification of main themes and sub-themes with exemplars to illustrate these concepts which is compatible with non-directive play therapy practice is set out. Finally a pilot project with experienced play therapists to test this classification in practice is suggested, along with the research questions that will need to be investigated in the shorter and longer terms.

New Themes in Physics Teaching: A Personal Retrospective

ERIC Educational Resources Information Center

Dykstra, Dewey I., Jr.

2012-01-01

For a little over 40 years, what we label now physics education research has been conducted. As a result, a new type of theme in the research and in physics education has emerged. Some of these themes are cognitivism, research as qualitative, learning as construction of knowledge, theoretical underpinnings that are not realist, student-centered…

Soil fungal communities respond compositionally to recurring frequent prescribed burning in a managed southeastern US forest ecosystem

Treesearch

Alena K. Oliver; Mac A. Callaham; Ari Jumpponen

2015-01-01

Prescribed fire is an important management tool to reduce fuel loads, to remove non-fire adapted species and to sustain fire-adapted taxa in many forested ecosystems of the southeastern USA. Yet, the long-term effects of recurring prescribed fires on soil fungi and their communities in these ecosystems remain unclear. We Illumina MiSeq sequenced and analyzed fungal...

Accessing Transgenerational Themes Through Dreamwork.

ERIC Educational Resources Information Center

Andrews, Jennifer; And Others

1988-01-01

Proposes use of dreamwork to evoke historical patterns or transgenerational themes. Describes new variant of dreamwork which combines aspects of both gestalt and family systems therapies. Implications of therapeutic dramatization for couple therapy are suggested. Examples are included. (Author/NB)

[Evaluation standards and application for photography of schistosomiasis control theme].

PubMed

Chun-Li, Cao; Qing-Biao, Hong; Jing-Ping, Guo; Fang, Liu; Tian-Ping, Wang; Jian-Bin, Liu; Lin, Chen; Hao, Wang; You-Sheng, Liang; Jia-Gang, Guo

2018-02-26

To set up and apply the evaluation standards for photography of schistosomiasis control theme, so as to offer the scientific advice for enriching the health information carrier of schistosomiasis control. Through the literature review and expert consultation, the evaluation standard for photography of schistosomiasis control theme was formulated. The themes were divided into 4 projects, such as new construction, natural scenery, working scene, and control achievements. The evaluation criteria of the theme photography were divided into the theme (60%), photographic composition (15%), focus exposure (15%), and color saturation (10%) . A total of 495 pictures (sets) from 59 units with 77 authors were collected from schistosomiasis epidemic areas national wide. After the first-step screening and second-step evaluation, the prizes of 3 themes of control achievements and new construction, working scene, and natural scenery were selected, such as 6 pictures of first prize, 12 pictures of second prize, 18 pictures of third prize, and 20 pictures of honorable prize. The evaluation standards of theme photography should be taken into the consideration of the technical elements of photography and the work specification of schistosomiasis prevention and control. In order to improve the ability of records for propaganda purpose of schistosomiasis control and better play a role of guiding correct propaganda, the training and guidance of photography of professionals should be carried out.

Revenue-Generating Language Programs at Canadian Post-Secondary Institutions: Emerging Themes from a Documentation Analysis

ERIC Educational Resources Information Center

Eaton, Sarah Elaine; Goddard, J. Tim

2008-01-01

This presentation identifies emerging themes in a study combining documentation analysis (Atkinson & Coffey, 2004) and interviews that examine policy statements, promotional materials and various institutional documents from selected English as a Second Language (ESL) programs at one Canadian University. It looks at how and why ESL programs…

Common themes in microbial pathogenicity revisited.

PubMed Central

Finlay, B B; Falkow, S

1997-01-01

Bacterial pathogens employ a number of genetic strategies to cause infection and, occasionally, disease in their hosts. Many of these virulence factors and their regulatory elements can be divided into a smaller number of groups based on the conservation of similar mechanisms. These common themes are found throughout bacterial virulence factors. For example, there are only a few general types of toxins, despite a large number of host targets. Similarly, there are only a few conserved ways to build the bacterial pilus and nonpilus adhesins used by pathogens to adhere to host substrates. Bacterial entry into host cells (invasion) is a complex mechanism. However, several common invasion themes exist in diverse microorganisms. Similarly, once inside a host cell, pathogens have a limited number of ways to ensure their survival, whether remaining within a host vacuole or by escaping into the cytoplasm. Avoidance of the host immune defenses is key to the success of a pathogen. Several common themes again are employed, including antigenic variation, camouflage by binding host molecules, and enzymatic degradation of host immune components. Most virulence factors are found on the bacterial surface or secreted into their immediate environment, yet virulence factors operate through a relatively small number of microbial secretion systems. The expression of bacterial pathogenicity is dependent upon complex regulatory circuits. However, pathogens use only a small number of biochemical families to express distinct functional factors at the appropriate time that causes infection. Finally, virulence factors maintained on mobile genetic elements and pathogenicity islands ensure that new strains of pathogens evolve constantly. Comprehension of these common themes in microbial pathogenicity is critical to the understanding and study of bacterial virulence mechanisms and to the development of new "anti-virulence" agents, which are so desperately needed to replace antibiotics. PMID

Linking psychological need experiences to daily and recurring dreams.

PubMed

Weinstein, Netta; Campbell, Rachel; Vansteenkiste, Maarten

2018-01-01

The satisfaction of individuals' psychological needs for autonomy, competence, and relatedness, as conceived from a self-determination theory perspective, is said to be conducive to personal growth and well-being. What has been unexamined is whether psychological need-based experiences, either their satisfaction or frustration, manifests in people's self-reported dream themes as well as their emotional interpretation of their dreams. A cross-sectional study ( N  = 200; M age = 21.09) focusing on individuals' recurrent dreams and a three-day diary study ( N  = 110; M age = 25.09) focusing on daily dreams indicated that individuals experiencing psychological need frustration, either more enduringly or on a day-to-day basis, reported more negative dream themes and interpreted their dreams more negatively. The contribution of psychological need satisfaction was more modest, although it related to more positive interpretation of dreams. The discussion focuses on the role of dreams in the processing and integration of psychological need-frustrating experiences.

Promising Themes for Antismoking Campaigns Targeting Youth and Young Adults.

PubMed

Brennan, Emily; Gibson, Laura A; Kybert-Momjian, Ani; Liu, Jiaying; Hornik, Robert C

2017-01-01

Behavior change campaigns typically try to change beliefs that influence behaviors, with targeted beliefs comprising the campaign theme. We present an empirical approach for choosing among a large number of potential themes, and results from the implementation of this approach for campaigns aimed at 4 behavioral targets: (1) preventing smoking initiation among youth, and (2) preventing initiation, (3) stopping progression to daily smoking and (4) encouraging cessation among young adults. An online survey of 13- to 17-year-olds and 18- to 25-year-olds in the United States (US), in which 20 potential campaign themes were represented by 154 beliefs. For each behavioral target, themes were ranked based on the strength of belief-intention and belief-behavior associations and size of the population not already endorsing the beliefs. The most promising themes varied across behavioral targets but 3 were consistently promising: consequences of smoking for mood, social acceptance and social popularity. Using a robust and systematic approach, this study provides campaign developers with empirical data to inform their selection of promising themes. Findings related to the campaign to prevent initiation among youth informed the development of the US Food and Drug Administration's "The Real Cost" campaign.

CIR-XL recurring for several years

NASA Astrophysics Data System (ADS)

Dósa, Melinda; Erdös, Géza

2016-04-01

The heliospheric magnetic flux is determined from the radial component of the magnetic field vector measured onboard interplanetary space probes. Earlier Ulysses research has shown remarkable independence of the flux from heliographic latitude. Here we are investigating whether any longitudinal variation exist in the 50 year long OMNI magnetic data set. When determining the heliographic longitude of the plasma source, correction was applied for the solar wind travel time. Significant recurrent enhancements of the magnetic flux was observed during the declining phase of the solar cycles. These flux enhancements are associated with co-rotating interaction regions (CIR) lasting several years. The recurrence period is slightly faster than the Carrington Rotation rate. The same, long lasting recurring features can be observed when plotting the deviation angle of the solar wind velocity vector from the radial direction. However, the deviation angle is small - in order of a few degrees - and cannot account for the observed flux increases. An increase of the magnetic field is clearly caused by the plasma compression associated to CIRs. Comparing interplanetary data with synoptic maps of the coronal magnetic field (PFSS modell) and coronal temperature data of ACE, we came to the possible explanation that these long-term structures are caused by fast speed solar wind originating from coronal holes. This results supports the idea that magnetic field lines from coronal holes spread out and reach to low latitudes as well. The recurrent longitudinal variation of the magnetic flux during the declining phase of the solar cycle has impact on the modulation of cosmic rays as well as on the frequency and intensity of space weather events.

Second Language Listening Comprehension: A Schema-Theoretic Perspective.

ERIC Educational Resources Information Center

Long, Donna Reseigh

1989-01-01

Enormous potential exists for the transfer of listening comprehension theory to second language listening research. The need for such research is highlighted through an exploration of recurring themes in the literature on background knowledge and through application of these themes to second language listening comprehension. (CB)

Challenging Discourse Themes Reproducing Gender in Heterosexual Dating: An Analog Study.

ERIC Educational Resources Information Center

Gilbert, Lucia Albino; Walker, Sarah J.; McKinney, Sherry; Snell, Jessica L.

1999-01-01

Investigated whether male sexual drive discourse themes in heterosexual dating could be reproduced in a laboratory and whether those themes could be disrupted via laboratory intervention. Single, heterosexual college students role played various dating scenarios under differing conditions (dominant discourse themes and disrupted dominant discourse…

Theme Courses for Community Colleges.

ERIC Educational Resources Information Center

Conway, Diana

1986-01-01

Discusses organization of community college Spanish courses around themes, such as geography, life sciences, arts, holidays, in conjunction with techniques such as the Natural Approach and Total Physical Response. The discussion includes examples of class activities, suggestions for materials, and notes on accommodating different levels. (SED)

Water budgets of martian recurring slope lineae

NASA Astrophysics Data System (ADS)

Grimm, Robert E.; Harrison, Keith P.; Stillman, David E.

2014-05-01

Flowing water, possibly brine, has been suggested to cause seasonally reappearing, incrementally growing, dark streaks on steep, warm slopes on Mars. We modeled these Recurring Slope Lineae (RSL) as isothermal water flows in thin surficial layers driven by gravity and capillary suction, with input from sources in the headwall and loss to evaporation. The principal observables are flow duration and length. At 40% porosity, we find that flow thicknesses reaching saturation can be just 50 mm or so and freshwater RSL seasonally require 2-10 m3 of H2O per m of source headwall. Modeled water budgets are larger for brines because they are active for a longer part of each day, but this could be partly offset by lower evaporation rates. Most of the discharged water is lost to evaporation even while RSL are actively lengthening. The derived water volumes, while small, exceed those that can be supplied by annual melting of near-surface ice (0.2-2 m3/m for a 200-mm melt depth over 1-10 m height). RSL either tap a liquid reservoir startlingly close to the surface, or the actual water budget is several times smaller. The latter is possible if water never fully saturates RSL along their length. Instead, they would advance like raindrops on a window, as intermittent slugs of water that overrun prior parts of the flow at residual saturation. Annual recharge by vapor cold trapping might then be supplied from the atmosphere or subsurface.

Promising Themes for Antismoking Campaigns Targeting Youth and Young Adults

PubMed Central

Brennan, Emily; Gibson, Laura A.; Kybert-Momjian, Ani; Liu, Jiaying; Hornik, Robert C.

2017-01-01

Objectives Behavior change campaigns typically try to change beliefs that influence behaviors, with targeted beliefs comprising the campaign theme. We present an empirical approach for choosing among a large number of potential themes, and results from the implementation of this approach for campaigns aimed at 4 behavioral targets: (1) preventing smoking initiation among youth, and (2) preventing initiation, (3) stopping progression to daily smoking and (4) encouraging cessation among young adults. Methods An online survey of 13- to 17-year-olds and 18- to 25-year-olds in the United States (US), in which 20 potential campaign themes were represented by 154 beliefs. For each behavioral target, themes were ranked based on the strength of belief-intention and belief-behavior associations and size of the population not already endorsing the beliefs. Results The most promising themes varied across behavioral targets but 3 were consistently promising: consequences of smoking for mood, social acceptance and social popularity. Conclusions Using a robust and systematic approach, this study provides campaign developers with empirical data to inform their selection of promising themes. Findings related to the campaign to prevent initiation among youth informed the development of the US Food and Drug Administration’s “The Real Cost” campaign. PMID:28989949

The Importance of Multicultural Themes in Writing and Teaching

ERIC Educational Resources Information Center

Wartski, Maureen Crane

2005-01-01

Maureen Crane Wartski uses the themes like race and ancestry in her writings, as she believes that these themes are important parts of identity. Through multicultural literature it can be shown that there is a great deal to be learned from people who have different cultural experiences.

Identifying common values among seven health professions: An interprofessional analysis.

PubMed

Grace, Sandra; Innes, Ev; Joffe, Beverly; East, Leah; Coutts, Rosanne; Nancarrow, Susan

2017-05-01

This article reviews the competency frameworks of seven Australian health professions to explore relationships among health professions of similar status as reflected in their competency frameworks and to identify common themes and values across the professions. Frameworks were compared using a constructivist grounded theory approach to identify key themes, against which individual competencies for each profession were mapped and compared. The themes were examined for underlying values and a higher order theoretical framework was developed. In contrast to classical theories of professionalism that foreground differentiation of professions, our study suggests that the professions embrace a common structure and understanding, based on shared underpinning values. We propose a model of two core values that encompass all identified themes: the rights of the client and the capacity of a particular profession to serve the healthcare needs of clients. Interprofessional practice represents the intersection of the rights of the client to receive the best available healthcare and the recognition of the individual contribution of each profession. Recognising that all health professions adhere to a common value base, and exploring professional similarities and differences from that value base, challenges a paradigm that distinguishes professions solely on scope of practice.

Theme Issue on Classroom Communication.

ERIC Educational Resources Information Center

Anapol, Malthon M., Ed.

1979-01-01

The first article in this journal issue offers a diffuse definition of instructional communication, the theme of the issue, and reviews literature that points out the ill-defined parameters of communication and the classroom. The following articles discuss the development of a rhetorical perspective on teaching, the parental role in facilitating…

The Initiation Theme in Adolescent Literature.

ERIC Educational Resources Information Center

Ramsey, Joseph; Thompson, C. Lamar

1979-01-01

A Package of classroom activities is presented on the theme of initiation, with suggestions of many titles from adolescent literature. Ideas for including rock music, movies, and television programs are also given. (SJL)

Theme: What Teaching Is Really Like.

ERIC Educational Resources Information Center

Deeds, Jacquelyn P.; And Others

1993-01-01

With agriculture teaching as its theme, this issue looks at teaching horticulture, team teaching, the ups and downs of teaching, integrating students with disabilities, and why people choose teaching as a career. (JOW)

76 FR 69613 - Special Local Regulations and Safety Zones; Recurring Events in Captain of the Port New York Zone

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-09

... regulatory text: Safety zones listed in Table 1 to Sec. 165.160 have been reordered and renumbered to more accurately reflect their geographical locations. In the published NPRM regulatory text, the Rumson, NJ... included in this recurring events regulation. In the regulatory text under Sec. 165.160(a), the existing...

Prayerful Teaching in Higher Education: A Survey of Themes

ERIC Educational Resources Information Center

Lynn, Monty L.

2004-01-01

Prayer is a primary spiritual discipline for Christians. Nonetheless, few contemporary scholarly discussions have ventured into exploring the role of prayer in college teaching. This paper extends the conversation by reviving three themes in writings about prayer and academics and making application of those themes to teaching and learning today.…

Exploring the practical themes for medical education social accountability in Iran.

PubMed

Ahmady, Soleiman; Akbari Lakeh, Maryam

2015-01-01

The purpose of this paper is to explore themes for enhancing socially accountability in medical education. Medical education in Iran experience new challenges due to the enormous influence of changes in technology, development of new methods of teaching and learning, student requirements, patient management, financial credit constraints, and social and economic developments. For responding to these, use of strategic thinking in order to make appropriate decisions is the only solution. Strategic plans need to formulate practical guides which can help accountable to people's reasonable expectations. For this qualitative study, along with the 14(th)national conference on Medical Education in Iran, the opinions of experts were obtained during seven expert panels' group discussions, each lasting four hours and including 10 participants. Data were collected by audiotapes, which were then transcribed. Data analyzed using a thematic content analysis approach. Peer and member checking during analysis and data triangulation from other recent studies were used to increase the findings' trustworthiness. Among more than hundred meaning units groups identified the following eight main themes as affecting the social accountable medical education in Iran: organization of responsive education councils; development of community based courses; development in field training; organization of educational processes; homogeneity in educational rules and regulations; budget management, educational outcomes; educational programs in departments and groups. This study have found the main themes that might affecting social accountable medical education in Iran, where Iranian policymakers should consider those when plan to make changes in medical education and could potentially adopt the proven useful policies and strategies of other countries.

Landscape Evolution Associated with Recurring Slope Lineae (RSL) on Mars

NASA Astrophysics Data System (ADS)

McEwen, A. S.; Dundas, C. M.; Chojnacki, M.; Ojha, L.

2016-12-01

RSL are low-albedo features that initiate at bedrock outcrops and extend down steep slopes. Individual slopes may have hundreds of lineae, with widths up to 5 m and lengths up to 1.5 km. RSL appear and lengthen gradually or incrementally, fade when inactive, and recur each year, normally in the warmest season. Small channels (1-20 m wide) are often present and control RSL paths. We have also detected newly-formed topographic land slumps associated with RSL fans in at least 7 locations—4 around a hill in Juventae Chasma, 2 in Garni crater in Melas Chasma, and 1 along wall slopes in Coprates Chasma. This distinctive landform assemblage is seen at several other locations within central and eastern Valles Marineris (VM): Small channels on most slope aspects of isolated hills or crater walls, extending very nearly to the tops of the hills or crater rim, associated with RSL that match the channels in size, and with a set of lobate deposits at the base of RSL fans. RSL activity in VM changes slope aspect with season—N-facing slopes in northern summer and S-facing slopes in southern summer. The slumps form midway down the RSL fans, and have a different seasonality—most active from Ls 0-120, the coldest time of year in VM. Assuming this association between gullies, RSL, and slumps is not coincidental, an integrated landscape evolution model is needed. Perhaps RSL activity carves the small gullies and deposits sediment near the base of angle-of-repose slopes, locally oversteepening the slope, which episodically slumps. RSL activity is seasonal and associated with the transient presence of hydrated salts, which indicates some role for salty water. If the RSL were caused by fluid flow, they should not be precisely confined to angle-of-repose or steeper slopes (>28 deg.), so these seem to be dry granular flows whose activity is triggered by or somehow associated with small amounts of water. There are multiple mysteries, such as how the activity recurs at the same

"Don't Do's": Strategies for Teachers.

ERIC Educational Resources Information Center

Terrell, Shandra R.

This paper explores the schooling experiences of nine African American male inmates. The researcher conducted face-to-face interviews with inmates to obtain accounts of their schooling experiences, then grouped recurring topics into four themes. The themes included: their discomfort with being embarrassed or shamed in school; their feeling of…

HiRISE observations of Recurring Slope Lineae (RSL) during southern summer on Mars

USGS Publications Warehouse

Ojha, Lujendra; McEwen, Alfred; Dundas, Colin; Byrne, Shane; Mattson, Sarah; Wray, James; Masse, Marion; Schaefer, Ethan

2014-01-01

Recurring Slope Lineae (RSL) are active features on Mars that might require flowing water. Most examples observed through 2011 formed on steep, equator-facing slopes in the southern mid-latitudes. They form and grow during warm seasons and fade and often completely disappear during colder seasons, but recur over multiple Mars years. They are recognizable by their incremental growth, relatively low albedo and downhill orientation. We examined all images acquired by HiRISE during Ls 250–10° (slightly longer than southern summer, Ls 270–360°) of Mars years 30–31 (03/2011–10/2011), and supplemented our results with data from previous studies to better understand the geologic context and characteristics of RSL. We also confirmed candidate and likely sites from previous studies and discovered new RSL sites. We report 13 confirmed RSL sites, including the 7 in McEwen et al. (McEwen et al. [2011]. Science 333(6043), 740–743]. The observed seasonality, latitudinal and slope orientation preferences, and THEMIS bright- ness temperatures indicate that RSL require warm temperatures to form. We conclude that RSL are a unique phenomenon on Mars, clearly distinct from other slope processes that occur at high latitudes associated with seasonal CO2 frost, and episodic mass wasting on equatorial slopes. However, only 41% (82 out of 200) of the sites that present apparently suitable conditions for RSL formation (steep, equator-facing rocky slopes with bedrock exposure) in the southern mid-latitudes (28–60°S) contain any candidate RSL, with confirmed RSL present only in 7% (13 sites) of those locations. Significant variability in abundance, size and exact location of RSL is also observed at most sites, indicating additional controls such as availability of water or salts that might be playing a crucial role.

Moral Virtue and Practical Wisdom: Theme Comprehension in Children, Youth and Adults

PubMed Central

Narvaez, Darcia; Gleason, Tracy; Mitchell, Christyan

2010-01-01

Three hypotheses were tested about the relation of moral comprehension to prudential comprehension by contrasting comprehension of themes in moral stories with comprehension of themes in prudential stories among third grade, fifth grade and college students (n = 168) in Study 1, and among college students, young and middle aged adults, and older adults (n = 96) in Study 2. In both studies, all groups were statistically significantly better at moral theme comprehension than prudential theme comprehension, suggesting that moral comprehension may develop prior to prudential comprehension. In Study 2, all groups performed equally on moral theme generation whereas both adult groups were significantly better than college students on prudential theme generation. Overall, the findings of these studies provide modest evidence that moral and prudential comprehension each develop separately, and that the latter may develop more slowly. PMID:21171549

Recurring Slope Lineae (RSL) and Future Exploration of Mars and Europa

NASA Astrophysics Data System (ADS)

McEwen, Alfred S.

2014-11-01

Recurring slope lineae (RSL) are narrow (<5 m), dark markings on steep (25°-40°) slopes that incrementally grow during warm seasons over low-albedo surfaces, fade when inactive, and recur over multiple Mars years. RSL often follow small gullies, but no topographic changes (with one exception) have been detected via 30 cm/pixel images from MRO/HiRISE. Mid-latitude RSL appear and lengthen in the late spring through summer favoring equator-facing slopes. RSL also occur in equatorial regions of Mars, especially in the deep canyons of Valles Marineris; some of these lineae are over 1 km long, again usually following pristine gullies. The fans on which many RSL terminate have distinctive color and spectral properties, but lack water absorption bands in MRO/CRISM. RSL are active at places with peak surface temperatures >250 K, but we do not know what time of day they are active. Laboratory experiments show that water or brines darken basaltic soils but produce weak water absorption bands after partial dehydration during the low-humidity middle afternoon conditions when MRO observes. The primary question is whether RSL are really due to water at or near the surface. All observations can be explained in this way, and no entirely dry model has been offered, but there is no direct detection of water. If they are due to water, where does the water come from and how is it replenished each year? Multiple hypotheses exist. RSL may be evidence for seepage of water today, and may mark the most promising sites to search for extraterrestrial life. There are 2 key unknowns: (1) Does the water originate from the subsurface where microbes would be protected from radiation, or does it have an atmospheric origin and is only skin deep? (2) Is the water too salty for life as we know it? RSL occur on steep, rocky slopes on which landing is dangerous, but several concepts for surface exploration of RSL were presented in http://www.lpi.usra.edu/meetings/marsconcepts2012/. Landing in RSL

Conservation and Education: Prominent Themes in Zoo Mission Statements

ERIC Educational Resources Information Center

Patrick, Patricia G.; Matthews, Catherine E.; Ayers, David Franklin; Tunnicliffe, Sue Dale

2007-01-01

In this study, the authors examine the mission statements of 136 zoos in the United States that the American Zoo and Aquarium Association (AZA) has accredited, and report on the predominant themes of education and conservation in the statements. To explore the relation between these two themes, the authors present a literature review of the roles…

The temporal characteristics of humpback whale songs

NASA Astrophysics Data System (ADS)

Au, Whitlow W. L.; Lammers, Marc O.; Stimpert, Alison; Schotten, Michiel

2005-09-01

Songs sung by male humpback whales consist of distinct, pulsed sounds that are designated as units. Units are produced in some sequence to form a phrase, a repeated set of phrases forms a theme, and repeated themes form a song. A song can last from minutes to hours. The songs of eight humpback whales were recorded with a vertical array of five hydrophones spaced 7 m apart with the array located within 100 m of the whales. At least seven distinct units were identified aurally from this data set obtained during the 2002 winter humpback whale session in Hawaii. Four distinct recurring themes were found in the songs, and for each whale at least two themes were recorded. The average duration of each unit sampled and the silent interval following the unit were determined in order to describe the temporal characteristics of the songs. From the data the temporal consistency and cadence control of unit production by each humpback whale and between whales were determined. Understanding the temporal and spectral characteristics of units within songs and how these units vary between whales could ultimately help in the design of computer algorithms to automatically identify individual whales.

Composing the theme of city to be diverse and sustainable

NASA Astrophysics Data System (ADS)

Wiranegara, H. W.

2018-01-01

To give a path for developing a city needs a theme. City’s goal stated in a document of a spatial plan were too broad and insufficient detail in giving a direction. To make more detail and precise, every city has to compose a city theme. It is developed based on the potential, the uniqueness, the excellence, and the sustainability of its human resources, natural resources, and man-made resources. An integration among the three of resources which have the highest score become a theme of the city. The aim of this research was to formulate the conceptual framework to compose a city theme. The research design was the interview survey in Banda Aceh, Banjarmasin, and Kupang. Informants were the government officials, academics, figures, the private sector and public who considered related to the intended information being collected. Having set the conceptual framework, the interview directed to check the implementation in realities. The result was that the conceptual framework could accommodate the phenomenon of composing the theme of the city. Yet, it was a preliminary in nature and needed more research to get a complete result.

Retrospective reports of the lived school experience of adolescents after the death of a parent.

PubMed

Masterson, Ann

2013-10-01

This qualitative phenomenological study was done to better understand the school experience of adolescents after the death of a parent. The participants were adults over the age of 19 and between 3 and 43 years past the death of a parent during adolescence. The study involved personal, reflective interviews with each of the participants. The interviews were analyzed and compared to identify five recurring themes. Three essences were identified which evolved into one essential essence. Issues affecting participants' reactions to parental death were identified. The limitations of the study were summarized. The implications for school nurses were discussed, and recommendations for future research were suggested.

Nuffield Secondary Science, Theme 1, Interdependence of Living Things.

ERIC Educational Resources Information Center

Marson, J. Eric

Nuffield Secondary Science is a set of tested materials from which teachers can prepare courses for students in grades 9-11 (approximately) who do not intend to major in science. The materials are designed for British secondary schools. The Teachers' Guide to the entire set of Themes is described in SE 015 440. Each Theme is a teachers' guide to a…

[Repetitive phenomenona in the spontaneous speech of aphasic patients: perseveration, stereotypy, echolalia, automatism and recurring utterance].

PubMed

Wallesch, C W; Brunner, R J; Seemüller, E

1983-12-01

Repetitive phenomena in spontaneous speech were investigated in 30 patients with chronic infarctions of the left hemisphere which included Broca's and/or Wernicke's area and/or the basal ganglia. Perseverations, stereotypies, and echolalias occurred with all types of brain lesions, automatisms and recurring utterances only with those patients, whose infarctions involved Wernicke's area and basal ganglia. These patients also showed more echolalic responses. The results are discussed in view of the role of the basal ganglia as motor program generators.

Underdeveloped Themes in Qualitative Research: Relationship With Interviews and Analysis.

PubMed

Connelly, Lynne M; Peltzer, Jill N

2016-01-01

In this methodological article, the authors address the problem of underdeveloped themes in qualitative studies they have reviewed. Various possible reasons for underdeveloped themes are examined, and suggestions offered. Each problem area is explored, and literature support is provided. The suggestions that are offered are supported by the literature as well. The problem with underdeveloped themes in certain articles is related to 3 interconnected issues: (a) lack of clear relationship to the underlying research method, (b) an apparent lack of depth in interviewing techniques, and (c) lack of depth in the analysis. Underdeveloped themes in a qualitative study can lead to a lack of substantive findings that have meaningful implications for practice, research, and the nursing profession, as well as the rejection of articles for publication. Fully developed themes require knowledge about the paradigm of qualitative research, the methodology that is proposed, the effective techniques of interviewing that can produce rich data with examples and experiences, and analysis that goes beyond superficial reporting of what the participants have said. Analytic problem areas include premature closure, anxiety about how to analyze, and confusion about categories and themes. Effective qualitative research takes time and effort and is not as easy as is sometimes presumed. The usefulness of findings depends on researchers improving their research skills and practices. Increasingly researchers are using qualitative research to explore clinically important issues. As consumers of research or members of a research team, clinical nurse specialists need to understand the nature of this research that can provide in-depth insight and meaning.

Barriers to Breast and Cervical Cancer Screening in Singapore: a Mixed Methods Analysis.

PubMed

Malhotra, Chetna; Bilger, Marcel; Liu, Joy; Finkelstein, Eric

2016-01-01

In order to increase breast and cervical cancer screening uptake in Singapore, women's perceived barriers to screening need to be identified and overcome. Using data from both focus groups and surveys, we aimed to assess perceived barriers and motivations for breast and cervical cancer screening. We conducted 8 focus groups with 64 women, using thematic analysis to identify overarching themes related to women's attitudes towards screening. Based on recurring themes from focus groups, several hypotheses regarding potential barriers and motivations to screen were generated and tested through a national survey of 801 women aged 25-64. Focus group participants had misconceptions related to screening, believing that the procedures were painful. Cost was an issue, as well as efficacy and fatalism. By identifying barriers to and motivators for screening through a mixed-method design that has both nuance and external validity, this study offers valuable suggestions to policymakers to improve breast and cervical cancer screening uptake in Singapore.

The New Nuffield Combined Science Themes for the Middle Years

ERIC Educational Resources Information Center

Bingham, C. D.

1976-01-01

Described are the development, materials, and use of English developed science activities for junior high schools, the Nuffield Combined Science Themes for the Middle Years. The program, when completed will present 24 themes including: color, water, air, plastics, metals, insects, food, light, and electricity. (SL)

[Recurrences of bipolar disorders - comparative study of bipolar disorders, recurring depressions and single depressions in a cohort of patients aged over 65 years].

PubMed

Galland, F; Vaille-Perret, E; Gerbaud, L; Jalenques, I

2007-09-01

Bipolar mood disorders, after starting at adulthood, may remain active throughout life, but bipolar disorders may only be revealed in later life. Indeed, Yet few data on bipolar disorders in the elderly have been reported in the litterature. The influence of normal aging on the outcome of the disease as well as the specific prognosis of bipolar disorders in the elderly has occasionally been studied. Eventually Finally, and contrasting with adults, few studies comparing the various subtypes of mood disorders were have been performed in the elderly. We therefore developed a study in patients aged 65 or above, in order to evaluate the course (recurrences) of bipolar disorders, compared to recurring depressions and single depressions, and to determine the influence of recurrences on the outcome of bipolar disorders. Patients aged over 65 years were inpatients admitted to the department of psychiatry in 2000 for one of the three previously mentioned diagnoses according to DSM IV. Retrospective data were collected from medical reports. Prospectively, data were collected from the general practitioner of each patient (relying on telephone calls), before statistical analysis was performed. Our study demonstrates a more severe outcome for bipolar disorders compared to recurring depressions and single depressions. Patients with bipolar disorders have a higher prevalence of psychiatric recurrences. Furthermore, the greater the number of previous relapses (or the longer the duration and intensity of the disease), the higher the risk of future new future recurrences both in bipolar disorders and recurring depressions. An age of onset of bipolar disorders before 60 years and more than 5 in-hospital admissions increase the risk of recurrences. We originally compare the outcome of bipolar disorders in the elderly, to recurring depressions and single depressions. We confirm the fatal outcome of recurrences in bipolar disorders in old age. Bipolar disorders in the elderly should be

"We Don't Just Make Cookies": Practitioners' Perspectives on the Viability of Career and Technical Education in the United States

ERIC Educational Resources Information Center

Fletcher, Edward C., Jr.; Lasonen, Johanna L.; Hernandez, Victor M.

2014-01-01

The purpose of this qualitative study was to capture the perspectives of 13 Masters' students, who are also practitioners in Career and Technical Education (CTE), regarding the trends, issues, and future directions in the field. The analysis of interview and focus group data led to the identification of three recurring themes. The first theme was…

Arterial hemorrhage from cesarean scar: a rare cause of recurring massive uterine bleeding and successful surgical management.

PubMed

Wang, Chun-Feng; Hu, Min

2015-02-01

Abnormal uterine bleeding and other gynecologic complications associated with a previous cesarean section scar are only recently being identified and described. Herein we report a rare case of a woman with recurring massive uterine bleeding after 2 cesarean sections. Curettage and hormone therapy were unsuccessfully used in an attempt to control the bleeding. After she was transferred to our hospital, she had another episode of vaginal bleeding that was successfully managed with oxytocin and hemostatic. Diagnostic hysteroscopy performed under anesthesia revealed an abnormal transected artery in the cesarean section scar with a thrombus visible. In the treatment at the beginning of laparoscopic management, we adopted temporary bilateral uterine artery occlusion with titanium clips to prevent massive hemorrhage. Secondly, with the aid of hysteroscopy, the bleeding site was opened, and then the cesarean scar was wedge resected and stitched interruptedly with 1-0 absorbable sutures. The postoperative recovery was uneventful. It would seem that the worldwide use of cesarean section delivery may contribute to the risk of gynecologic disturbances including some unrecognized and complex conditions as seen in this case. Copyright © 2015 AAGL. Published by Elsevier Inc. All rights reserved.

Complex, Dynamic Systems: A New Transdisciplinary Theme for Applied Linguistics?

ERIC Educational Resources Information Center

Larsen-Freeman, Diane

2012-01-01

In this plenary address, I suggest that Complexity Theory has the potential to contribute a transdisciplinary theme to applied linguistics. Transdisciplinary themes supersede disciplines and spur new kinds of creative activity (Halliday 2001 [1990]). Investigating complex systems requires researchers to pay attention to system dynamics. Since…

A qualitative study of pharmacists' perceptions of, and recommendations for improvement of antibiotic use in Qatar.

PubMed

Black, Emily; Cartwright, Andrea; Bakharaiba, Sumaia; Al-Mekaty, Eman; Alsahan, Dima

2014-08-01

Use of antibiotics has been correlated with increasing rates of resistance. Pharmacists are ideally positioned as front line health care providers to limit indiscriminate antibiotic use and promote the safe and effective administration of these medications. The aim of this project was to assess pharmacists' opinions relating to antibiotic utilization in the community setting. Doha, Qatar. Community and primary care pharmacists were invited to participate in one of three focus groups or a semi-structured interview at Qatar University or at their site of employment. A total of 22 community and primary care pharmacists participated in this study. Interviews were facilitated using a focus group guide, were recorded, and later transcribed. Transcripts were reviewed for recurring themes and coded using Nvivo software for qualitative research. Pharmacists' perceptions. Five major themes emerged from a series of focus groups and interviews. Themes which recurred across interview groups included: misconceptions and inappropriate practices by patients and healthcare providers, currently implemented strategies, perceived barriers, ways to overcome perceived barriers, and targets for improvement of antibiotic use in Qatar. The greatest need, as identified by pharmacists in this study was increased knowledge of the general population about appropriate antibiotic use through various educational interventions. Pharmacists report a number of misconceptions and inappropriate practices relating to antibiotic use in Qatar by patients and healthcare providers. Education to improve knowledge of appropriate antibiotic use is needed. Despite recognition of these issues, barriers are preventing pharmacists from implementing strategies to improve antibiotic use in Qatar.

Male identity in mental health nursing.

PubMed

Holyoake, Dean-David

To explore the cultural meaning associated with male mental health nurses. An ethnographic approach was used to discover the meaning informants attach to the cultural norms, values and rules that govern their behaviour. Data were collected through participant observation and in-depth interviews with informants. Data were analysed using emerging domains and taxonomies regarding male nurse issues. This involved grouping terms, words and everyday reflections collected from the male mental health nurses. These lists of data (taxonomies) enabled the researcher to identify in-depth cultural themes about the attitudes, behaviours and symbolism typically associated with male nurses. A number of cultural themes emerged, including the notion of 'soft masculinity', which provided some insight into male nurses' experiences of working in a female-dominated workplace. A recurring theme was the need for male nurses to demonstrate gentleness and caring while maintaining a balanced sense of masculine identity.

Themes of Suicide in the Kalevala.

ERIC Educational Resources Information Center

Achte, Kalle; And Others

1988-01-01

The Kalevala, Finland's national epic, is a crucial element of Finnish cultural identity and important to Finnish culture. Violence, death, and suicide are often repeated themes in Finnish folklore. The Kalevala provides insight into past attitudes toward death. Traditions passed through generations have influenced people's attitudes toward…

The water content of recurring slope lineae on Mars

USGS Publications Warehouse

Edwards, Christopher S.; Piqueux, Sylvain

2016-01-01

Observations of recurring slope lineae (RSL) from the High-Resolution Imaging Science Experiment have been interpreted as present-day, seasonally variable liquid water flows; however, orbital spectroscopy has not confirmed the presence of liquid H2O, only hydrated salts. Thermal Emission Imaging System (THEMIS) temperature data and a numerical heat transfer model definitively constrain the amount of water associated with RSL. Surface temperature differences between RSL-bearing and dry RSL-free terrains are consistent with no water associated with RSL and, based on measurement uncertainties, limit the water content of RSL to at most 0.5–3 wt %. In addition, distinct high thermal inertia regolith signatures expected with crust-forming evaporitic salt deposits from cyclical briny water flows are not observed, indicating low water salinity (if any) and/or low enough volumes to prevent their formation. Alternatively, observed salts may be preexisting in soils at low abundances (i.e., near or below detection limits) and largely immobile. These RSL-rich surfaces experience ~100 K diurnal temperature oscillations, possible freeze/thaw cycles and/or complete evaporation on time scales that challenge their habitability potential. The unique surface temperature measurements provided by THEMIS are consistent with a dry RSL hypothesis or at least significantly limit the water content of Martian RSL.

Recurring middle Pleistocene outburst floods in east-central Alaska

USGS Publications Warehouse

Froese, D.G.; Smith, D.G.; Westgate, J.A.; Ager, T.A.; Preece, S.J.; Sandhu, A.; Enkin, R.J.; Weber, F.

2003-01-01

Recurring glacial outburst floods from the Yukon-Tanana Upland are inferred from sediments exposed along the Yukon River near the mouth of Charley River in east-central Alaska. Deposits range from imbricate gravel and granules indicating flow locally extending up the Yukon valley, to more distal sediments consisting of at least 10 couplets of planar sands, granules, and climbing ripples with up-valley paleocurrent indicators overlain by massive silt. An interglacial organic silt, occurring within the sequence, indicates at least two flood events are associated with an earlier glaciation, and at least three flood events are associated with a later glaciation which postdates the organic silt. A minimum age for the floods is provided by a glass fission track age of 560,000 ?? 80,000 yr on the GI tephra, which occurs 8 m above the flood beds. A maximum age of 780,000 yr for the floods is based on normal magnetic polarity of the sediments. These age constraints allow us to correlate the flood events to the early-middle Pleistocene. And further, the outburst floods indicate extensive glaciation of the Yukon-Tanana Upland during the early-middle Pleistocene, likely representing the most extensive Pleistocene glaciation of the area. ?? 2003 University of Washington. Published by Elsevier Inc. All rights reserved.

Themes in fibrosis and gastrointestinal inflammation

PubMed Central

Lund, P. Kay

2011-01-01

Wound healing is an appropriate response to inflammation and tissue injury in the gastrointestinal tract. If wound healing responses are excessive, perpetuated, or prolonged, they lead to fibrosis, distortion of tissue architecture, and loss of function. This introductory editorial and the minireviews or reviews in this themes series highlight the diversity in severity and location of fibrosis in response to gastrointestinal inflammation. The multiplicity of cellular and molecular mediators and new players, including stem cells or extracellular matrix-producing cells derived from nonmesenchymal cell types, is reviewed. Comparisons of inflammation-induced fibrosis across organ systems and the need for integrated and systems-based molecular approaches, new imaging modalities, well-characterized animal models, cell culture models, and improved diagnostic or predictive markers are reviewed. To date, intestinal fibrosis has received much less attention than inflammation in terms of defining mechanisms and underlying causes. This themes series aims to illustrate the importance of research in this area in gastrointestinal health and disease. PMID:21415411

Supernatural Themes in Selected Children's Stories of Isaac Bashevis Singer.

ERIC Educational Resources Information Center

Schlessinger, June H.; Vanderryst, June D.

1989-01-01

Discusses the impact of the traditional folklore theme of good versus evil on children's development and analyzes the development of this theme using magical and supernatural situations in the work of Isaac Bashevis Singer. A selected bibliography of work by and literary criticisms of Singer's writings is provided. (five references) (CLB)

Complex evolutionary footprints revealed in an analysis of reused protein segments of diverse lengths

PubMed Central

Nepomnyachiy, Sergey; Ben-Tal, Nir; Kolodny, Rachel

2017-01-01

Proteins share similar segments with one another. Such “reused parts”—which have been successfully incorporated into other proteins—are likely to offer an evolutionary advantage over de novo evolved segments, as most of the latter will not even have the capacity to fold. To systematically explore the evolutionary traces of segment “reuse” across proteins, we developed an automated methodology that identifies reused segments from protein alignments. We search for “themes”—segments of at least 35 residues of similar sequence and structure—reused within representative sets of 15,016 domains [Evolutionary Classification of Protein Domains (ECOD) database] or 20,398 chains [Protein Data Bank (PDB)]. We observe that theme reuse is highly prevalent and that reuse is more extensive when the length threshold for identifying a theme is lower. Structural domains, the best characterized form of reuse in proteins, are just one of many complex and intertwined evolutionary traces. Others include long themes shared among a few proteins, which encompass and overlap with shorter themes that recur in numerous proteins. The observed complexity is consistent with evolution by duplication and divergence, and some of the themes might include descendants of ancestral segments. The observed recursive footprints, where the same amino acid can simultaneously participate in several intertwined themes, could be a useful concept for protein design. Data are available at http://trachel-srv.cs.haifa.ac.il/rachel/ppi/themes/. PMID:29078314

Extra! Extra! Read All about It!: Structuring the U.S. History Survey around the Motif of the Newspaper

ERIC Educational Resources Information Center

Morin, Erica A.

2013-01-01

As a graduate instructor for HIST 152: United States Since 1877, the author structures the entire course around the motif of the newspaper. She models her curriculum after the newspaper both visually and symbolically and uses it as a theme throughout the class. The newspaper is not a gimmick or cliche, but rather a recurring stylistic theme, an…

Campus and Community Connections: The Evolving IUPUI Common Theme Project

ERIC Educational Resources Information Center

Hanna, Kathleen A.

2013-01-01

In 2009, IUPUI launched the Common Theme Project, designed to "promote campus unity, conversation, and collaboration on timely issues that connect IUPUI to central Indiana and the world." This paper briefly discusses the evolution of the Common Theme Project, from its roots as a freshman common reader to the current campus focus on…

Global Organizing Themes for Biology Students.

ERIC Educational Resources Information Center

LoPresti, Vin; Garafalo, Fred

1994-01-01

Discusses how the use of organizing themes can help to convey to students a sense of internal continuity within the discipline of biology and at the same time emphasize to them that viewing the study of biology as merely applied chemistry and physics is inaccurate and overly simplistic. (ZWH)

Kortright Centre for Conservation: Forestry Theme.

ERIC Educational Resources Information Center

Foster, Allan

One of a series of four reports on specific conservation themes, this report on forestry is intended to consolidate techniques which will best communicate the legislation, role, objectives and practices of the Metropolitan Toronto and Region Conservation Authority in retaining forest cover and extending it over additional areas. Facilities and…

Riparian area management: themes and recommendations

Treesearch

David J. Welsch; James W. Hornbeck; Elon S. Verry; Andrew Dolloff; John G. Greis

2000-01-01

The end results of most of our management actions are reflected by the health of our rivers, streams, and lakes." Michael Dombeck, Chief, USDA Forest ServiceIn this final chapter [of Riparian Management in Forests of the Continental Eastern United States], we consider the overriding themes of riparian area management and list...

Transitions to Adulthood for Youth with Disabilities: Emerging Themes for Practice and Research

ERIC Educational Resources Information Center

Stewart, Debra; Gorter, Jan Willem; Freeman, Matt

2013-01-01

The three common themes are emerging from recent research on positive approaches to adult transitions for youth with disabilities. The first theme acknowledges that a person's condition is only one factor that influences the developmental process of transitioning into adulthood; the second theme addresses the complexity of the numerous…

The effects of gender, ethnicity, and a close relationship theme on perceptions of persons introducing a condom.

PubMed

Castaneda, D M; Collins, B E

1998-09-01

Perceptions of persons who introduce condoms in an ongoing sexual interaction, and the effects of gender and ethnicity on these perceptions, were explored in a study involving 243 students at a large, urban university in the western US. 133 of these students identified themselves as Mexican American; the remaining students indicated they were White. A vignette methodology was used to elicit perceptions of condom introducers on six scales (Nice, Exciting, Sexually Attractive, Promiscuous, Good Relationship Partner, Unpersonable/Personable). Data were analyzed in a 2 (gender of participant) x 2 (gender of condom introducer) x 3 (low acculturated Mexican American, high acculturated Mexican American, White) x 2 (presence/absence of close relationship theme) analysis of variance and covariance. In terms of the Nice Scale, women rated condom introducers significantly higher than men, female condom introducers were rated significantly higher than male introducers, and condom introducers who expressed a care and responsibility theme while introducing a condom were rated significantly higher than those who expressed no theme. On the Exciting Scale, women condom introducers were rated significantly higher than men. Condom introducers who expressed a care and responsibility theme were rated significantly higher than those who expressed no theme on the Good Relationship Partner scale. Men rated the female condom introducer significantly higher than women on the Promiscuous scale. Low acculturated Mexicans rated the female condom introducer significantly higher than the male introducer on the Promiscuous scale and rated the condom introducer significantly higher than Whites on the Sexually Attractive scale. These findings attest that many often contradictory interpersonal gender- and ethnicity-related perceptions operate in sexual encounters.

Network methods to support user involvement in qualitative data analyses: an introduction to Participatory Theme Elicitation.

PubMed

Best, Paul; Badham, Jennifer; Corepal, Rekesh; O'Neill, Roisin F; Tully, Mark A; Kee, Frank; Hunter, Ruth F

2017-11-23

While Patient and Public Involvement (PPI) is encouraged throughout the research process, engagement is typically limited to intervention design and post-analysis stages. There are few approaches to participatory data analyses within complex health interventions. Using qualitative data from a feasibility randomised controlled trial (RCT), this proof-of-concept study tests the value of a new approach to participatory data analysis called Participatory Theme Elicitation (PTE). Forty excerpts were given to eight members of a youth advisory PPI panel to sort into piles based on their perception of related thematic content. Using algorithms to detect communities in networks, excerpts were then assigned to a thematic cluster that combined the panel members' perspectives. Network analysis techniques were also used to identify key excerpts in each grouping that were then further explored qualitatively. While PTE analysis was, for the most part, consistent with the researcher-led analysis, young people also identified new emerging thematic content. PTE appears promising for encouraging user led identification of themes arising from qualitative data collected during complex interventions. Further work is required to validate and extend this method. ClinicalTrials.gov, ID: NCT02455986 . Retrospectively Registered on 21 May 2015.

StrengthsFinder Signature Themes of Talent in Doctor of Pharmacy Students in Five Midwestern Pharmacy Schools.

PubMed

Janke, Kristin K; Farris, Karen B; Kelley, Katherine A; Marshall, Vincent D; Plake, Kimberly S; Scott, Steven A; Sorensen, Todd D; Yee, Gary C

2015-05-25

To describe student pharmacists' Signature Themes from the Clifton StrengthsFinder across 5 Midwestern pharmacy institutions and to compare themes by gender, institution, and undergraduate population. Student pharmacists completed the StrengthsFinder 2.0 assessment and received their top 5 Signature Themes. Themes were organized and examined by domains (Executing, Influencing, Relationship Building, Strategic Thinking). The distribution of the themes was compared between student pharmacists and undergraduates and themes and domains were compared by institution and gender. Although results varied by institution, the top 5 themes among the 1244 of 1250 students (99.5%) who completed the assessment were: Achiever, Harmony, Learner, Responsibility, and Empathy. Female student pharmacists had more themes in Executing and Relationship Building, while males had more themes in Influencing and Strategic Thinking. Pharmacy students exhibit more Executing domain talents and fewer Influencing domain talents compared with undergraduates. Signature Themes were consistent among student pharmacists across 5 Midwestern colleges of pharmacy.

Comparison of StrengthsQuest Signature Themes in Student Pharmacists and Other Health Care Profession Students.

PubMed

Bloom, Timothy J

2018-02-01

Objective. To determine whether there is a distinctive pattern of StrengthsQuest Signature Themes or leadership domains for Doctor of Pharmacy students compared to students in other health care professional programs. Methods. Students in Doctor of Pharmacy (PharmD), Master of Physician Assistant (PA), Doctor of Physical Therapy (DPT), and Doctor of Osteopathic Medicine (DO) programs at Campbell University completed the online Clifton StrengthsQuest assessment and received their Signature Themes. The frequency of individual themes and the leadership domains into which they are sorted by Gallup was analyzed for each program. Results were compared between programs and with national frequencies among undergraduate students. Results. The most common themes in the total population were Learner, Relator, Responsibility, Harmony, and Achiever. Learner and Relator were among the five most frequent themes for all four individual programs while Responsibility and Harmony were among the top five for three programs. The most frequently reported themes in PharmD and PA students (39% and 38% of all themes, respectively) are grouped by Gallup into the executing domain, and into the relationship-building domain for DO and DPT students (35% and 33% of all themes, respectively). The least frequent themes in PharmD, DO and PA students were those grouped into the influencing domain, reported by 10% or fewer students. Conclusion. Numerous similarities were found in theme frequencies among students in four different health care professions, suggesting there is not a distinctive Doctor of Pharmacy Signature Theme profile.

Patterns and Themes in Afro-American Literature.

ERIC Educational Resources Information Center

Liebman, Arthur

1970-01-01

An historical survey of the themes, directions, trends, and artistic techniques of black writers in America provides insight into the works of such artists as Phyllis Wheatley, Paul Lawrence Dunbar, Langston Hughes, Richard Wright, Ralph Ellison, James Baldwin, and LeRoi Jones. (MF)

Chaotic Careers: A Narrative Analysis of Career Transition Themes and Outcomes Using Chaos Theory as a Guiding Metaphor

ERIC Educational Resources Information Center

Peake, Sharon; McDowall, Almuth

2012-01-01

In a rapidly changing world of work, little research exists on mid-career transitions. We investigated these using the open-systems approach of chaos theory as a guiding metaphor and conducted interviews with seven mid-career individuals chosen for their experience of a significant mid-career transition. Four common themes were identified through…

NASA Structure and Evolution of the Universe Theme: Science Overview

NASA Technical Reports Server (NTRS)

White, Nicholas E.; Margon, Bruce

2001-01-01

The NASA Office of Space Science Structure and Evolution of the Universe (SEU) theme covers a wide variety of scientific investigations, from the nearest bodies to the farthest observable distances just after the time of the Big Bang. SEU supports experiments that sense radiation of all wavelengths, together with particle and gravitational wave detection. Recently completed road mapping and strategic planning exercises have identified a number of near- and medium-term space initiatives for the 2003-2023 time frame. Each of these experiments pushes the state of the art technically, but will return incredible new insights on the formation and evolution of the universe, as well as probe fundamental laws of physics in regimes never before tested. The scientific goals and technological highlights of each mission are described.

Neuroleadership: Themes and limitations of an emerging interdisciplinary field.

PubMed

Kuhlmann, Naila; Kadgien, Chelsie A

2018-05-01

The relationship between brain and behaviour has perplexed philosophers and scientists since the time of the ancient Greeks. Recent technological advances have allowed neuroscience to flourish, alongside growing romanticism that reductionist studies will allow us to understand complex interpersonal behaviours. Organizational cognitive neuroscience and neuroleadership are newly established interdisciplinary fields that use neuroscientific techniques to answer questions about behaviours within organizations. Neuroleadership aims to discover screening tools for good leaders, to improve leadership skills, and to identify unconscious factors affecting behaviour in hopes of improving management and leadership practices. Although proponents of neuroleadership are optimistic, if we know anything about the functions of the human brain and our interpersonal behaviours, it is that they are exquisitely complex and context dependant. Here, we briefly discuss the major themes emerging in the new field of neuroleadership and the limitations and potential consequences of applying findings from the field prematurely and with blind optimism.

OAST Space Theme Workshop. Volume 3: Working Group Summary. 5: Propulsion (P-1). A. Summary Statement. B. Technology Needs (Form 1). C. Priority Assessments (Form 2)

NASA Technical Reports Server (NTRS)

1976-01-01

All themes require some form of advanced propulsion capabilities to achieve their stated objectives. Requirements cover a broad spectrum ranging from a new generation of heavy lift launch vehicles to low thrust, long lift system for on-orbit operations. The commonality extant between propulsive technologies was established and group technologies were grouped into vehicle classes by functional capability. The five classes of launch vehicles identified by the space transportation theme were augmented with a sixth class, encompassing planetary and on-orbit operations. Propulsion technologies in each class were then ranked, and assigned priority numbers. Prioritized technologies were matched to theme requirements.

Teaching Spiritual Themes to African American Children: A Picture Book Approach

ERIC Educational Resources Information Center

Harris, Demetrius B.

2017-01-01

"Teaching Spiritual Themes to African American Children: A Picture Book Approach" is a research project that used picture books to teach the four spiritual themes, 1.) love, 2.) forgiveness, 3.) kindness, and 4.) perseverance. This project was conducted in an after school program at Fifth Baptist Church, on Cary St. in Richmond, VA. The…

Key health themes and reporting of numerical cigarette-waterpipe equivalence in online news articles reporting on waterpipe tobacco smoking: a content analysis.

PubMed

Jawad, Mohammed; Bakir, Ali M; Ali, Mohammed; Jawad, Sena; Akl, Elie A

2015-01-01

There is anecdotal evidence that health messages interpreted from waterpipe tobacco smoking (WTS) research are inconsistent, such as comparing the health effects of one WTS session with that of 100 cigarettes. This study aimed to identify key health themes about WTS discussed by online news media, and how numerical cigarette-waterpipe equivalence (CWE) was being interpreted. We identified 1065 online news articles published between March 2011 and September 2012 using the 'Google Alerts' service. We screened for health themes, assessed statements mentioning CWE and reported differences between countries. We used logistic regression to identify factors associated with articles incorrectly reporting a CWE equal to or greater than 100 cigarettes, in the absence of any comparative parameter ('CWE ≥100 cigarettes'). Commonly mentioned health themes were the presence of tobacco (67%) and being as bad as cigarettes (49%), and we report on differences between countries. While 10.8% of all news articles contained at least one positive health theme, 22.9% contained a statement about a CWE. Most of these (18.6% total) were incorrectly a CWE ≥100 cigarettes, a quarter of which were made by healthcare professionals/organisations. Compared with the Middle East, articles from the USA and the UK were the most significant predictors to contain a CWE ≥100 cigarettes statement. Those wishing to write or publish information related to WTS may wish to avoid comparing WTS to cigarettes using numerical values as this is a major source of confusion. Future research is needed to address the impact of the media on the attitudes, initiation and cessation rates of waterpipe smokers. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

"It was pretty scary": the theme of fear in young adult women's descriptions of a history of adolescent dating abuse.

PubMed

Burton, Candace W; Halpern-Felsher, Bonnie; Rehm, Roberta S; Rankin, Sally; Humphreys, Janice C

2013-11-01

The mental health impact of abusive adolescent dating relationships has not been well described, but fear related to abuse has been reported. We elaborate the theme of fear in women's descriptions of a history of adolescent dating abuse. A sample of community-based women, ages 19-34, who experienced an abusive dating relationship during adolescence (ages 11-20) was used. Data were analyzed via thematic analysis. Fear was a consistent and resonant theme. Three types of fear were identified: fear for self, fear for other relationships, and fearful expectation. These results offer important insights into the impact of abusive adolescent relationships on women's mental health.

Using Multiple Sources of Data to Gauge Outcome Differences between Academic-Themed and Transition-Themed First-Year Seminars

ERIC Educational Resources Information Center

Zerr, Ryan J.; Bjerke, Elizabeth

2016-01-01

Students in two different types of first-year experience seminar courses at a moderately sized public university were compared using a large variety of measures--both direct and indirect. One of these first-year experience types was a three-credit academic-themed course offered in sections with variable content; the other was a two-credit…

Endangered Species & Biodiversity: A Classroom Project & Theme

ERIC Educational Resources Information Center

Lauro, Brook

2012-01-01

Students discover the factors contributing to species losses worldwide by conducting a project about endangered species as a component of a larger classroom theme of biodiversity. Groups conduct research using online endangered- species databases and present results to the class using PowerPoint. Students will improve computer research abilities…

The Schizophrenic Theme in Science Fiction

DTIC Science & Technology

1965-06-01

science fiction, that certain themes such as super powers, telepathy , being influenced by external agencies, conspiracy, etc., bear only a...prohibition. This war of the instinctual drives (pleasure principle) with the reality principle was manifested in very aspect of the personality. Dreams , F. D...2. Somniomorph: Literary productions depicting events of such a nature and connected in such a manner as they typically occur in dreams . Much of the

Attitudes toward Tobacco, Alcohol, and Non-Alcoholic Beverage Advertisement Themes among Adolescent Boys.

PubMed

Friedman, Katherine L; Roberts, Megan E; Keller-Hamilton, Brittney; Yates, Katherine A; Paskett, Electra D; Berman, Micah L; Slater, Michael D; Lu, Bo; Ferketich, Amy K

2018-02-13

Previous studies have examined what adolescents find appealing in tobacco and alcohol advertisements and how different themes in advertisements are used to manipulate consumer behaviors. Yet, we know little about the relationship between the themes portrayed in advertisements and youth attitudes towards those themes. This study compared attitudes towards advertisements for different consumer products in a sample of urban and rural adolescent boys in order to examine how key marketing themes impact adolescent attitudes towards those advertisements. Participants were 11- to 16-year-old boys (N = 1220) residing in either urban or rural Ohio Appalachian counties. Each participant viewed five print advertisements (one each for cigarettes, electronic cigarettes (e-cigarettes), smokeless tobacco (SLT), non-alcoholic beverages, and alcohol), presented in a random order, for eight seconds each. All advertisements had appeared in magazines that adolescent males commonly read. Attitudes towards each of the five advertisements were assessed. The advertisements were then coded for the presence of various themes, including social acceptance and masculinity. Analyses were conducted to determine associations between advertisement type and the attitude measure, and between the presence of a theme and the attitude measure. Overall, participants preferred non-tobacco advertisements to tobacco advertisements, rural participants had less positive attitudes and participants who had peers who used tobacco had more positive attitudes. Social acceptance and entertainment themes increased the appeal of SLT advertisements, and sex appeal increased the appeal of e-cigarette advertisements. Conclusions/Importance: Findings suggest that advertisements that promote the social nature of use in SLT advertisements may be of particular concern for their influence on adolescent boys.

Spirit of Prophecy Perspectives: Education's Grand Theme.

ERIC Educational Resources Information Center

Douglass, Herbert E.

2001-01-01

Presents a fictional interview with Ellen White, founder of the Seventh-day Adventist Church, regarding the theological principle upon which the Adventist educational philosophy is based. This theme focuses on restoring the image of God in the human soul. The paper addresses teacher selection and training, teaching methodology, and how the…

Mind the Gap. A systematic review to identify usability and safety challenges and practices during electronic health record implementation.

PubMed

Ratwani, Raj; Fairbanks, Terry; Savage, Erica; Adams, Katie; Wittie, Michael; Boone, Edna; Hayden, Andrew; Barnes, Janey; Hettinger, Zach; Gettinger, Andrew

2016-11-16

Decisions made during electronic health record (EHR) implementations profoundly affect usability and safety. This study aims to identify gaps between the current literature and key stakeholders' perceptions of usability and safety practices and the challenges encountered during the implementation of EHRs. Two approaches were used: a literature review and interviews with key stakeholders. We performed a systematic review of the literature to identify usability and safety challenges and best practices during implementation. A total of 55 articles were reviewed through searches of PubMed, Web of Science and Scopus. We used a qualitative approach to identify key stakeholders' perceptions; semi-structured interviews were conducted with a diverse set of health IT stakeholders to understand their current practices and challenges related to usability during implementation. We used a grounded theory approach: data were coded, sorted, and emerging themes were identified. Conclusions from both sources of data were compared to identify areas of misalignment. We identified six emerging themes from the literature and stakeholder interviews: cost and resources, risk assessment, governance and consensus building, customization, clinical workflow and usability testing, and training. Across these themes, there were misalignments between the literature and stakeholder perspectives, indicating major gaps. Major gaps identified from each of six emerging themes are discussed as critical areas for future research, opportunities for new stakeholder initiatives, and opportunities to better disseminate resources to improve the implementation of EHRs. Our analysis identified practices and challenges across six different emerging themes, illustrated important gaps, and results suggest critical areas for future research and dissemination to improve EHR implementation.

A Qualitative Analysis of Stress and Relaxation Themes Contributing to Burnout in First-Year Psychiatry and Medicine Residents.

PubMed

Benson, Nicole M; Chaukos, Deanna; Vestal, Heather; Chad-Friedman, Emma F; Denninger, John W; Borba, Christina P C

2018-05-14

Qualitative research on trainee well-being can add nuance to the understanding of propagators of burnout, and the role for interventions aimed at supporting well-being. This qualitative study was conducted to identify (i) situations and environments that cause stress for trainees, (ii) stress-reducing activities that trainees utilize, and (iii) whether trainees who report distress (high burnout and depression scores) describe different stressors and relaxation factors than those who do not. The study was conducted with a convenience sample of first-year medicine and psychiatry residents at a large urban teaching hospital. Participants were asked to complete electronic stress and relaxation diaries daily for 1 week. Diary entries were coded for recurrent themes. Participants were screened for burnout and depression. Codes were compared by subgroup based on baseline burnout and depression status to elucidate if specific themes emerged in these subgroups. Study sample included 51 interns. Sixteen (16/50, 32%) screened positive for burnout and three (3/50, 14%) had a positive depression screen. The most common stressors related to aspects of the learning environment, compounded by feeling under-equipped, overwhelmed, or out of time. The majority of relaxation activities involved social connection, food, other comforts, and occurred outside of the hospital environment. This study reveals that interns (regardless of burnout or depression screen) identify stressors that derive primarily from organizational, interpersonal, and cultural experiences of the learning environment; whereas relaxation themes are diversely represented across realms (home, leisure, social, health), though emphasize activities that occur outside of the work place.

Emergent Themes from Recent Research Syntheses in Science Education and Their Implications for Research Design, Replication, and Reporting Practices

ERIC Educational Resources Information Center

Taylor, Joseph; Furtak, Erin; Kowalski, Susan; Martinez, Alina; Slavin, Robert; Stuhlsatz, Molly; Wilson, Christopher

2016-01-01

This article draws upon the experiences of four recent efforts to synthesize the findings of quantitative studies in science education research. After establishing the need for research syntheses in advancing generalizable knowledge and causal effects research in our field, we identify a set themes that emerged in the process of conducting these…

Measuring the operational efficiency of individual theme park attractions.

PubMed

Kim, Changhee; Kim, Soowook

2016-01-01

This study assesses the operation efficiency of theme park attractions using the data envelopment analysis, utilizing actual data on 15 attractions at Samsung Everland located in Yongin-si, Republic of Korea. In particular, this study identifies crowding and waiting time as one of the main causes of visitor's satisfaction, and analyzes the efficiency of individual attractions in terms of waiting time. The installation area, installation cost, and annual repair cost are set as input factors and the number of annual users and customer satisfaction as output factors. The results show that the roller coaster-type attractions were less efficient than other types of attractions while rotating-type attractions were relatively more efficient. However, an importance performance analysis on individual attraction's efficiency and satisfaction showed that operational efficiency should not be the sole consideration in attraction installation. In addition, the projection points for input factors for efficient use of attractions and the appropriate reference set for benchmarking are provided as guideline for attraction efficiency management.

Using the Five Themes of Geography To Teach about Venezuela and Mexico.

ERIC Educational Resources Information Center

Sunal, Cynthia Szymanski; Christensen, Lois

Activities that employ the five themes of geography--location, place, relationships within places, movement, and regions--to teach about Venezuela and Mexico are described in this document. Each theme has objectives, a list of materials, and three types of activities--exploration, invention, and expansion. Background information on Venezuela and…

Trends in Themes of African American Family Research 1939-1989: A Synopsis.

ERIC Educational Resources Information Center

Davis, Lenwood G.

1990-01-01

Themes in research on African-American families between 1939 and 1989 are discussed, and the following recently developed themes are highlighted: (1) stress, (2) aging, (3) adoption, (4) prison, (5) polygamy, and (6) violence. Much more research is needed to provide better understanding of the African-American family. (SLD)

Technologies, Learning and Culture: Some Emerging Themes

ERIC Educational Resources Information Center

Lally, Vic; Sclater, Madeleine; Brown, Ken

2018-01-01

This paper reflects on some of the themes emerging from a consideration of recent research at the nexus of technologies, learning and culture. The authors comment on the expansive nature of the concept of learning spaces in papers featuring an investigation of technology enhanced learning (TEL) and communication design studios in the UK and…

Discretization of Gene Expression Data Unmasks Molecular Subgroups Recurring in Different Human Cancer Types.

PubMed

Beleut, Manfred; Soeldner, Robert; Egorov, Mark; Guenther, Rolf; Dehler, Silvia; Morys-Wortmann, Corinna; Moch, Holger; Henco, Karsten; Schraml, Peter

2016-01-01

Despite the individually different molecular alterations in tumors, the malignancy associated biological traits are strikingly similar. Results of a previous study using renal cell carcinoma (RCC) as a model pointed towards cancer-related features, which could be visualized as three groups by microarray based gene expression analysis. In this study, we used a mathematic model to verify the presence of these groups in RCC as well as in other cancer types. We developed an algorithm for gene-expression deviation profiling for analyzing gene expression data of a total of 8397 patients with 13 different cancer types and normal tissues. We revealed three common Cancer Transcriptomic Profiles (CTPs) which recurred in all investigated tumors. Additionally, CTPs remained robust regardless of the functions or numbers of genes analyzed. CTPs may represent common genetic fingerprints, which potentially reflect the closely related biological traits of human cancers.

Sex Differences and/in the Self: Classic Themes, Feminist Variations, Postmodern Challenges

ERIC Educational Resources Information Center

Bohan, Janis S.

2002-01-01

This article examines perspectives on and intersections between two recurrent themes in the history of American psychology: sex differences and theories of self. These themes and certain connections between them are considered in three eras: early American psychology, feminist psychology coincident with the second wave of feminism, and the recent…

Formation of recurring slope lineae on Mars by rarefied gas-triggered granular flows

NASA Astrophysics Data System (ADS)

Schmidt, F.; Andrieu, F.; Costard, F.; Kocifaj, M.; Meresescu, A. G.

2017-09-01

Recurring Slope Linae or RSL are seasonal dark features appearing when the soil reaches its maximum temperature. They appear on various slopes at the equator of Mars, in orientation depending on the season. Today, liquid water related processes have been promoted, such as deliquescence of salts. Nevertheless external atmospheric source of water is inconsistent with the observations. Internal source is also very unlikely. We take into consideration here the force occurring when the sun illuminates granular soil in rarefied gas conditions to produce a Knudsen pump. This process significantly lowers the angle of repose of sandy material. Hence, relatively low slope could start to flow. RSL seems to originate from rough terrains and boulders. We propose that the local shadows due to boulders over the soil, is the triggering phenomena. In this case, the Knudsen pump is magnified and could lead to flow. This new exotic dry process involving neither water nor CO2 and is consistent with the seasonal and facet's orientation appearance of RSL.

Life Themes and Interpersonal Motivational Systems in the Narrative Self-construction

PubMed Central

Veglia, Fabio; Di Fini, Giulia

2017-01-01

What makes unique and unrepeatable individuals is their ability to write their own story attributing meaning, sharing it through narration, giving coherence to the information related to the interpersonal motivational systems, and creating alternative hierarchies to those biologically provided by the genetic code. Through clinical narratives and narrative literature, we can observe the recurrence of specific topics, across time and different cultures. Hence, we wondered whether there are some evolutionary suggestions that guide us in the construction of the narrative-autobiographical contents. In this article we proposed a theoretical-clinical hypothesis about the existence of a biological disposition to identify as fundamental six Life Themes (LTs) that contribute to defining the image of the self and the world: Love, Personal Value, Power, Justice, Truth, and Freedom. Besides the innumerable narratives dependent upon context, there may be many ways of telling stories that, instead, would be reported to these few essential themes. A narrative review of the literature about these concepts follows the systematic explanation of the perspective about the LTs as attractors of meaning. The manuscript considers also the process of co-construction of meanings within the interpersonal relationships and the influences of these on the narratives. In particular, we focused on the importance of episodic and autobiographical memory related to the attachment and significant figures, in the construction of the personal story and the LTs. We also explained the possible clinical implications of the theoretical hypothesis of LTs. Within clinical conversations, the LTs could be expressed rigidly or, otherwise, in a confused way. The lack of narrative integration may lead to the dominance of chaos or rigidity that generates suffering. A better comprehension of the LTs in patients’ narrations could be useful to identify a narrative profile about the areas of greatest suffering

Theme: Staying Current--Small Animals and Specialty Crops.

ERIC Educational Resources Information Center

Knight, James A.; And Others

1986-01-01

Six theme articles examine ways that vocational agriculture teachers can keep current, including related hobbies, resource persons, beekeeping as a supervised occupational experience, specialty crops such as fruits and nuts, an inservice poultry project, and trade and industry organizations. (SK)

Theme issue on e-mental health: a growing field in internet research.

PubMed

Riper, Heleen; Andersson, Gerhard; Christensen, Helen; Cuijpers, Pim; Lange, Alfred; Eysenbach, Gunther

2010-12-19

This theme issue on e-mental health presents 16 articles from leading researchers working on systems and theories related to supporting and improving mental health conditions and mental health care using information and communication technologies. In this editorial, we present the background of this theme issue, and highlight the content of this issue.

Recurring Slope Lineae (RSL) Observations Suggest Widespread Occurrence and Complex Behavior

NASA Astrophysics Data System (ADS)

Stillman, D. E.; Grimm, R. E.; Wagstaff, K.; Bue, B. D.; Michaels, T. I.

2017-12-01

RSL are described as narrow dark features that incrementally lengthen down steep slopes during warm seasons, fade in cold seasons, and recur annually. HiRISE observations from 5+ Mars years have allowed us to confirm 100 RSL sites and identify more than 600 candidate RSL sites. Detailed analysis of a few RSL sites has been performed using computer assisted analysis. RSL occur in low-albedo (dust-poor) regions with a latitude range of 42.2°N - 53.1°S. They are densely clustered throughout Valles Marineris (VM), in the light-toned layered deposits of Margaritifer and SW Arabia Terrae, Cerberus Fossae, and well-preserved impact craters in Chryse and Acidalia Planitae (CAP). RSL sites are also found at lower densities throughout the low-albedo highland terrains. RSL incrementally lengthen when their slopes are warm, thus the season at which RSL lengthen is dependent on latitude and slope orientation. While RSL occur on all slope orientation there is a large bias to W-facing and equatorial facing slopes. During the RSL activity season, RSL lengthening does not appear to be constant: (1) CAP RSL initially quickly lengthen and slow their lengthening rate by about an order of magnitude as temperatures increase, (2) many VM RSL sites possess RSL that fade at the same time that neighboring RSL on the same slope incrementally lengthen, and (3) some RSL sites in the southern mid-latitudes show at least two pulses of RSL activity - during the southern fall and summer RSL incrementally lengthen, fade, and then start incrementally lengthening again followed by fading as temperatures cool. The correlation of RSL activity to surface temperature, spectrally-derived hydrated salts, and quick fading all point to a wet formation mechanism. However, water sources remain problematic as water budgets suggest a much greater amount of water than could be trapped from the atmosphere. Additionally, some RSL occur in locations where subsurface discharge via an aquifer would be challenging

The Most Common Feedback Themes in Communication Skills Training in an Internal Medicine Residency Program: Lessons from the Resident Audio-Recording Project.

PubMed

Han, Heeyoung; Papireddy, Muralidhar Reddy; Hingle, Susan T; Ferguson, Jacqueline Anne; Koschmann, Timothy; Sandstrom, Steve

2018-07-01

Individualized structured feedback is an integral part of a resident's learning in communication skills. However, it is not clear what feedback residents receive for their communication skills development in real patient care. We will identify the most common feedback topics given to residents regarding communication skills during Internal Medicine residency training. We analyzed Resident Audio-recording Project feedback data from 2008 to 2013 by using a content analysis approach. Using open coding and an iterative categorization process, we identified 15 emerging themes for both positive and negative feedback. The most recurrent feedback topics were Patient education, Thoroughness, Organization, Questioning strategy, and Management. The residents were guided to improve their communication skills regarding Patient education, Thoroughness, Management, and Holistic exploration of patient's problem. Thoroughness and Communication intelligibility were newly identified themes that were rarely discussed in existing frameworks. Assessment rubrics serve as a lens through which we assess the adequacy of the residents' communication skills. Rather than sticking to a specific rubric, we chose to let the rubric evolve through our experience.

Teachers Working Cooperatively with Parents and Caregivers when Implementing LGBT Themes in the Elementary Classroom

ERIC Educational Resources Information Center

Flores, Gabriel

2014-01-01

Many teachers are interested in having a more inclusive multicultural education that includes lesbian, gay, bisexual, and transgender (LGBT) themes and gay-themed children's literature; unfortunately, research has found that many teachers do not implement gay themes in their multicultural education curriculum because of fear of criticism from…

In a Cultural Vortex: Theme Parks, Experience, and Opportunities for Art Education

ERIC Educational Resources Information Center

Jeffers, Carol S.

2004-01-01

Theme parks can have educational value for students and teachers when these cultural sites within the range of visual culture are understood as sites of experiential learning and as processes of mediation between visitors and park designers. Worthy of serious study, the theme park can be explored as a cultural vortex whose swirling forces…

Aligning Theme and Information Structure to Improve the Readability of Technical Writing

ERIC Educational Resources Information Center

Moore, N. A. J.

2006-01-01

The readability of technical writing, and technical manuals in particular, especially for second language readers, can be noticeably improved by pairing Theme with Given and Rheme with New. This allows for faster processing of text and easier access to the "method of development" of the text. Typical Theme-Rheme patterns are described, and the…

Lentiviral vector-based insertional mutagenesis identifies genes associated with liver cancer

PubMed Central

Ranzani, Marco; Cesana, Daniela; Bartholomae, Cynthia C.; Sanvito, Francesca; Pala, Mauro; Benedicenti, Fabrizio; Gallina, Pierangela; Sergi, Lucia Sergi; Merella, Stefania; Bulfone, Alessandro; Doglioni, Claudio; von Kalle, Christof; Kim, Yoon Jun; Schmidt, Manfred; Tonon, Giovanni; Naldini, Luigi; Montini, Eugenio

2013-01-01

Transposons and γ-retroviruses have been efficiently used as insertional mutagens in different tissues to identify molecular culprits of cancer. However, these systems are characterized by recurring integrations that accumulate in tumor cells, hampering the identification of early cancer-driving events amongst bystander and progression-related events. We developed an insertional mutagenesis platform based on lentiviral vectors (LVV) by which we could efficiently induce hepatocellular carcinoma (HCC) in 3 different mouse models. By virtue of LVV’s replication-deficient nature and broad genome-wide integration pattern, LVV-based insertional mutagenesis allowed identification of 4 new liver cancer genes from a limited number of integrations. We validated the oncogenic potential of all the identified genes in vivo, with different levels of penetrance. Our newly identified cancer genes are likely to play a role in human disease, since they are upregulated and/or amplified/deleted in human HCCs and can predict clinical outcome of patients. PMID:23314173

OAST Space Theme Workshop. Volume 3: Working group summary. 1: Navigation, guidance, control (E-1) A. Statement. B. Technology needs (form 1). C. Priority assessment (form 2)

NASA Technical Reports Server (NTRS)

1976-01-01

The six themes identified by the Workshop have many common navigation guidance and control needs. All the earth orbit themes have a strong requirement for attitude, figure and stabilization control of large space structures, a requirement not currently being supported. All but the space transportation theme have need for precision pointing of spacecraft and instruments. In addition all the themes have requirements for increasing autonomous operations for such activities as spacecraft and experiment operations, onboard mission modification, rendezvous and docking, spacecraft assembly and maintenance, navigation and guidance, and self-checkout, test and repair. Major new efforts are required to conceptualize new approaches to large space antennas and arrays that are lightweight, readily deployable, and capable of precise attitude and figure control. Conventional approaches offer little hope of meeting these requirements. Functions that can benefit from increasing automation or autonomous operations are listed.

Drug Themes in Fiction. National Institute on Drug Abuse Research Issues 10.

ERIC Educational Resources Information Center

Diehl, Digby

This essay is a survey of selected literary works of fiction with drug-related thematic content. The themes represented in the survey reflect popular American attitudes toward drugs from pre-World War II through the 1970's. The roots of these themes, beginning with 17th century French cultural attitudes are explained. The subject has been treated…

The themes, institutions, and people of medical education research 1988-2010: content analysis of abstracts from six journals.

PubMed

Rotgans, Jerome I

2012-10-01

The present study aimed at providing an overview of the most common themes of research into medical education. Changes in frequency of occurrence of these themes over time and differences between US and European journals were studied. The most productive institutions and researchers in the field were examined. A content analysis was carried out on 10,168 abstracts extracted from the six most influential journals in medical education published since 1988. Twenty-nine major themes were identified, of which student assessment, clinical and communication skills, clinical clerkships, and problem-based learning were the most prominent ones. Some of these themes, such as multiple-choice examinations or computer-assisted instruction seemed to have had their day, whereas other topics, such as the study of clinical clerkships, clinical reasoning, and scholarship in education were on their way up. Medical education research turned out to be a thoroughly international affair to which both US and European research centers contribute. The medical education literature shows an overwhelming emphasis on the preparation of medical students for professional practice. Moreover, the emphasis is very much on the individual student; most research seems to have been conducted with a psychological perspective in mind. It is argued that medical education research would profit from broadening its scope, including sociological, economical, ecological, and system perspectives. These perspectives might bring answers to new questions relevant to the quality of medical education. It is suggested that medical education is in need of moving beyond the conventional effectiveness-driven research approach to a more theory- and discovery-driven approach.

[The spa-and-health resort-based rehabilitation of the patients presenting with frequently recurring erosive and ulcerative lesions in the oesophagus, stomach, and duodenum in the phase of subsiding exacerbation].

PubMed

Efimenko, N V; Kaĭsinova, A S

2014-01-01

To develop a new medical technology for the spa-and-health resort-based treatment of the patients presenting with frequently recurring erosive and ulcerative lesions in the oesophagus, stomach, and duodenum in the phase of subsiding exacerbation. A total of 100 patients presenting with frequently recurring erosive and ulcerative lesions in the oesophagus, stomach, and duodenum in the phase of subsiding exacerbation were available for the examination that included detailed investigations of the clinical picture, characteristics of the immune status, and psychological testing before and after a course of the spa-and-health resort-based treatment. The effectiveness of two therapeutic modalities was evaluated. One of them (control) prescribed to 50 patients consisted of standard antiulcer pharmacotherapy in combination with Essentuki Novaya drinking mineral water and carbon dioxide mineral baths, the other given to 50 patients included radon baths instead of carbon dioxide mineral baths. The combined application of drinking mineral waters, radon baths, and standard antiulcer pharmacotherapy produced the most conspicuous clinical effect in the framework of spa-and-health resort-based rehabilitation of the patients presenting with frequently recurring erosive and ulcerative lesions in the oesophagus, stomach, and duodenum in the phase of subsiding exacerbation as confirmed by positive dynamics of their psychoemotional status in 97.7% of the cases, regression of pain syndrome (91.5%), and improvement of humoral and cellular immunity (94%). An important result of the spa-and-health resort-based rehabilitation is the intensification of the reparative processes in gastroduodenal mucosa responsible for the healing of ulcers and erosions in 94.7% of the patients. The spa-and-health resort-based rehabilitation is a pathogenetically sound and efficacious approach to the management of the patients presenting with frequently recurring erosive and ulcerative lesions in the

Nuffield Secondary Science, Theme 4, Harnessing Energy.

ERIC Educational Resources Information Center

Howard, Edgar

Nuffield Secondary Science is a set of tested materials from which teachers can prepare courses for students in grades 9-11 (approximately) who do not intend to major in science. The materials are designed for British secondary schools but are adaptable to other countries. The Teachers' Guide to the entire set of Themes is described in SE 015 440…

Theme: Physical Science in Agriscience--The New Ag Mech.

ERIC Educational Resources Information Center

Buriak, Phil; And Others

1992-01-01

Seven theme articles discuss strategies for teaching mechanics, physical sciences in the study of foods, scientific principles in the agricultural curriculum, environmental issues in agriculture, and applied physical sciences. (SK)

From themes to hypotheses: following up with quantitative methods.

PubMed

Morgan, David L

2015-06-01

One important category of mixed-methods research designs consists of quantitative studies that follow up on qualitative research. In this case, the themes that serve as the results from the qualitative methods generate hypotheses for testing through the quantitative methods. That process requires operationalization to translate the concepts from the qualitative themes into quantitative variables. This article illustrates these procedures with examples that range from simple operationalization to the evaluation of complex models. It concludes with an argument for not only following up qualitative work with quantitative studies but also the reverse, and doing so by going beyond integrating methods within single projects to include broader mutual attention from qualitative and quantitative researchers who work in the same field. © The Author(s) 2015.

Boron Neutron Capture Therapy in the Treatment of Locally Recurred Head-and-Neck Cancer: Final Analysis of a Phase I/II Trial

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

Kankaanranta, Leena; Seppaelae, Tiina; Koivunoro, Hanna

2012-01-01

Purpose: To investigate the efficacy and safety of boron neutron capture therapy (BNCT) in the treatment of inoperable head-and-neck cancers that recur locally after conventional photon radiation therapy. Methods and Materials: In this prospective, single-center Phase I/II study, 30 patients with inoperable, locally recurred head-and-neck cancer (29 carcinomas and 1 sarcoma) were treated with BNCT. Prior treatments consisted of surgery and conventionally fractionated photon irradiation to a cumulative dose of 50 to 98 Gy administered with or without concomitant chemotherapy. Tumor responses were assessed by use of the RECIST (Response Evaluation Criteria in Solid Tumors) and adverse effects by usemore » of the National Cancer Institute common terminology criteria version 3.0. Intravenously administered L-boronophenylalanine-fructose (400 mg/kg) was administered as the boron carrier. Each patient was scheduled to be treated twice with BNCT. Results: Twenty-six patients received BNCT twice; four were treated once. Of the 29 evaluable patients, 22 (76%) responded to BNCT, 6 (21%) had tumor growth stabilization for 5.1 and 20.3 months, and 1 (3%) progressed. The median progression-free survival time was 7.5 months (95% confidence interval, 5.4-9.6 months). Two-year progression-free survival and overall survival were 20% and 30%, respectively, and 27% of the patients survived for 2 years without locoregional recurrence. The most common acute Grade 3 adverse effects were mucositis (54% of patients), oral pain (54%), and fatigue (32%). Three patients were diagnosed with osteoradionecrosis (each Grade 3) and one patient with soft-tissue necrosis (Grade 4). Late Grade 3 xerostomia was present in 3 of the 15 evaluable patients (20%). Conclusions: Most patients who have inoperable, locally advanced head-and-neck carcinoma that has recurred at a previously irradiated site respond to boronophenylalanine-mediated BNCT, but cancer recurrence after BNCT remains frequent

Advancing the literature on designing audit and feedback interventions: identifying theory-informed hypotheses.

PubMed

Colquhoun, Heather L; Carroll, Kelly; Eva, Kevin W; Grimshaw, Jeremy M; Ivers, Noah; Michie, Susan; Sales, Anne; Brehaut, Jamie C

2017-09-29

Audit and feedback (A&F) is a common strategy for helping health providers to implement evidence into practice. Despite being extensively studied, health care A&F interventions remain variably effective, with overall effect sizes that have not improved since 2003. Contributing to this stagnation is the fact that most health care A&F interventions have largely been designed without being informed by theoretical understanding from the behavioral and social sciences. To determine if the trend can be improved, the objective of this study was to develop a list of testable, theory-informed hypotheses about how to design more effective A&F interventions. Using purposive sampling, semi-structured 60-90-min telephone interviews were conducted with experts in theories related to A&F from a range of fields (e.g., cognitive, health and organizational psychology, medical decision-making, economics). Guided by detailed descriptions of A&F interventions from the health care literature, interviewees described how they would approach the problem of designing improved A&F interventions. Specific, theory-informed hypotheses about the conditions for effective design and delivery of A&F interventions were elicited from the interviews. The resulting hypotheses were assigned by three coders working independently into themes, and categories of themes, in an iterative process. We conducted 28 interviews and identified 313 theory-informed hypotheses, which were placed into 30 themes. The 30 themes included hypotheses related to the following five categories: A&F recipient (seven themes), content of the A&F (ten themes), process of delivery of the A&F (six themes), behavior that was the focus of the A&F (three themes), and other (four themes). We have identified a set of testable, theory-informed hypotheses from a broad range of behavioral and social science that suggest conditions for more effective A&F interventions. This work demonstrates the breadth of perspectives about A&F from non

OAST Space Theme Workshop. Volume 3: Working group summary. 7: Material (M-1). A. Statement. B. Technology needs (form 1). C. Priority assessment (form 2)

NASA Technical Reports Server (NTRS)

1976-01-01

The approach of matching technology areas with various themes needs was not effective for the materials and thermal control discipline because of the diversity of requirements for each. Top priorities were evolved from the advanced space transportation system and the space power platform because these are essential building blocks in fulfilling some of the other themes. Important needs identified include life long-life cryogenic cooling systems for sensors, masers, and other devices and the needs for lightweight nuclear shielding materials for nuclear electric propulsion.

Perspectives of Social Justice Activists: Advocating against Native-Themed Mascots, Nicknames, and Logos

ERIC Educational Resources Information Center

Steinfeldt, Jesse A.; Foltz, Brad D.; LaFollette, Julie R.; White, Mattie R.; Wong, Y. Joel; Steinfeldt, Matthew Clint

2012-01-01

This study investigated perspectives of social justice activists who directly advocate for eliminating Native-themed mascots, nicknames, and logos. Using consensual qualitative research methodology, the research team analyzed transcripts of interviews conducted with 11 social justice activists to generate themes, categories, and domains within the…

Channel-transporter complexes: an emerging theme in cell signaling.

PubMed

Abbott, Geoffrey W

2016-11-01

In a recent edition of Biochemical Journal, Mistry et al. described the discovery of a novel protein complex, formed from the epithelial sodium channel (ENaC) and the sodium chloride cotransporter (NCC) [Mistry et al. (2016) Biochem. J. 473, 3237–3252]. The importance of these two proteins in the regulation of salt balance and blood pressure has long been known, as has their overlapping expression in the distal convoluted tubule of the kidney. The new study by Mistry et al. now demonstrates their physical interaction in the kidney and when heterologously co-expressed. Furthermore, the authors demonstrate some degree of functional co-dependence between ENaC and NCC, with pharmacological inhibition of the latter diminishing activity of the former when the two are co-assembled. This novel and potentially important interaction adds to a growing number of recently identified channel-transporter ('chansporter') complexes, which together constitute an emerging theme in cell signaling. © 2016 The Author(s); published by Portland Press Limited on behalf of the Biochemical Society.

Recurring Themes across Fractal Issues Facing International Students: A Thematic Analysis of 2016 Dissertations and Theses

ERIC Educational Resources Information Center

Bista, Krishna; Gaulee, Uttam

2017-01-01

This section shares recent dissertations and theses with the "Journal of International Students" readers. There were about 139 graduate dissertations and theses related to the issues and challenges of international students in 2016. The complete versions of these selected dissertations are available in the ProQuest, Michigan-based…

EVALUATION OF POHC AND PIC SCREENING METHODS

EPA Science Inventory

A recurring theme in environmental work is the need to characterize emissions to the maximum extent at the minimum cost. Unfortunately, many projects have been carried out In the past with little thought or planning concerning the optimum application of analytical methods availab...

Richard Wright: Climate of Fear and Violence.

ERIC Educational Resources Information Center

Nnaemeka, Obioma

1992-01-01

In his works, Richard Wright denounces murder while advocating collectivism as an essential ingredient for effecting social change. The short story collection "Uncle Tom's Children" and the novel "Native Son" are the focal points in this analysis of Wright's recurring themes. (SLD)

Educational Malpractice: Why the Courts Say No.

ERIC Educational Resources Information Center

Hammes, Richard

1989-01-01

The courts have refused to award damages to litigants claiming educational malpractice. This article discusses recurring themes in the courts' rationale for their decisions. Discussion focuses on elements of negligence: the duty of care, the breach of duty, injury and proximate cause. (IAH)

OAST Space Theme Workshop 1976

NASA Technical Reports Server (NTRS)

Sadin, S. R.

1977-01-01

Papers that provide a technical foundation including research and technology base candidates for each of six space themes - space power, space industrialization, search for extraterrestrial intelligence, exploration of the solar system, global service, and advanced transportation systems - are presented. The material is mainly intended for further use by workshop participants and NASA elements concerned with space research and technology. While the data presented do not represent official plans or positions, they are part of the process of evolving such plans and positions. The information contained reflects the efforts of workshop participants and should be an aid in the successful implementation and execution of the Agency's near- and far-term advanced technology program.

The sex-selective impact of the Black Death and recurring plagues in the Southern Netherlands, 1349-1450.

PubMed

Curtis, Daniel R; Roosen, Joris

2017-10-01

Although recent work has begun to establish that early modern plagues had selective mortality effects, it was generally accepted that the initial outbreak of Black Death in 1347-52 was a "universal killer." Recent bioarchaeological work, however, has argued that the Black Death was also selective with regard to age and pre-plague health status. The issue of the Black Death's potential sex selectivity is less clear. Bioarchaeological research hypothesizes that sex-selection in mortality was possible during the initial Black Death outbreak, and we present evidence from historical sources to test this notion. To determine whether the Black Death and recurring plagues in the period 1349-1450 had a sex-selective mortality effect. We present a newly compiled database of mortality information taken from mortmain records in Hainaut, Belgium, in the period 1349-1450, which not only is an important new source of information on medieval mortality, but also allows for sex-disaggregation. We find that the Black Death period of 1349-51, as well as recurring plagues in the 100 years up to 1450, often had a sex-selective effect-killing more women than in "non-plague years." Although much research tends to suggest that men are more susceptible to a variety of diseases caused by bacteria, viruses and parasites, we cannot assume that the same direction of sex-selection in mortality applied to diseases in the distant past such as Second Pandemic plagues. While the exact reasons for the sex-selective effect of late-medieval plague are unclear in the absence of further data, we suggest that simple inequities between the sexes in exposure to the disease may not have been a key driver. © 2017 Wiley Periodicals, Inc.

Architecture. Intermediate ThemeWorks. An Integrated Activity Bank.

ERIC Educational Resources Information Center

Stewart, Kelly

This resource book offers an activity bank of learning experiences related to the theme of architecture. The activities, which are designed for use with students in grades 4-6, require active engagement of the students and integrate language arts, mathematics, science, social studies, and art experiences. Activities exploring the architectural…

Common Themes in the Experiences of Mother-Daughter Incest Survivors: Implications for Counseling.

ERIC Educational Resources Information Center

Ogilvie, Beverly; Daniluk, Judith

1995-01-01

Studied mother-daughter incest. Common themes were extracted from in-depth interviews with survivors of mother-perpetrated sexual abuse, some of which parallel the experience of survivors of other forms of child sexual abuse, and some of which are more specific to mother-daughter incest. Discusses themes and counseling implications. (JBJ)

What Goes around Comes around: Re-Emerging Themes in Sport and Exercise Psychology

ERIC Educational Resources Information Center

Weiss, Maureen R.; Gill, Diane L.

2005-01-01

Sport and exercise psychology research appearing in Research Quarterly for Exercise and Sport (RQES) over the past 75 years can be characterized by re-emerging themes--hot topics in the 1930s remain hot topics now. Re-emerging themes include sportsmanship/moral development, social development/significant others, self-perceptions,…

Recurring Vivid Dreams in an Older Hmong Man With Complex Trauma Experience and Cognitive Impairment.

PubMed

Askar, Wajih; Khan, Ariba; Borson, Soo; Malone, Michael L

2017-08-01

Health care workers need to consider the culture and ethnic preferences prevalent in the Hmong community in order to provide optimal care. We describe an older Hmong man to illustrate the challenges faced and competencies needed by primary care. An 80-year-old non-English speaking Hmong man with diabetes, nerve sheath tumor, and hypertension presented to the outpatient clinic with his grandson complaining of sleep problems. He had had 2 vivid recurring dreams during the previous few months. Memory assessment was significant for dementia. This case addresses the complexity in taking care of a non-English speaking Hmong older man who has memory loss, trauma in adulthood, multiple caregivers, and sleep problems. A careful history from patient and family to get to know their cultural preferences and attitudes was helpful. Identification of the primary caregiver was critical in providing care.

A qualitative study to inform the development of a video game for adolescent HIV prevention.

PubMed

Hieftje, Kimberly; Rosenthal, Marjorie S; Camenga, Deepa R; Edelman, E Jennifer; Fiellin, Lynn E

2012-08-10

To inform the development of an interactive video game focused on behavior change to reduce risk and promote HIV prevention in young minority adolescents. We used qualitative methods guided by community-partnered research principles to conduct and analyze 16 individual interviews and six focus groups with 10-15 year old boys and girls (36 unique participants) at a neighborhood-based non-profit organization serving youth from low-resource neighborhoods. We identified three recurring themes. Adolescents report protective factors and facilitators to engaging in risk behaviors including: 1) their personal ability to balance the tension between individuation and group membership; 2) the presence of stable mentor figures in their life; and 3) the neighborhood in which they live. By conducting a qualitative study guided by community-partnered research principles, we identified themes from our target audience that could be translated into a video game-based intervention, including the storyline and character development. These methods may increase the intervention's efficacy at promoting HIV prevention by making them more tailored and relevant to a specific population.

Traffic Accident Investigation: A Suitable Theme for Teaching Mechanics.

ERIC Educational Resources Information Center

Tao, P. K.

1987-01-01

Suggests the development of curriculum materials on the applications of physics to traffic accident investigations as a theme for teaching mechanics. Describes several standard investigation techniques and the physics principles involved, along with some sample exercises. (TW)

Rock and Roll! Using Classic Rock as a Guide to Fantasy-Theme Analysis

ERIC Educational Resources Information Center

Waite, Lisa

2008-01-01

This article presents an activity which makes use of Don McLean's song "American Pie," to engage students in fantasy-theme analysis. This discussion ultimately demonstrates how reality is constructed to satisfy the views shared by groups and individuals. Fantasy-theme analysis argues that audiences frequently shape their own connotation of an…

What Happens to the Farm? Australian Farmers' Experiences after a Serious Farm Injury.

PubMed

Beattie, Jessica; McLeod, Candis; Murray, Meg; Pedler, Daryl; Brumby, Susan; Gabbe, Belinda

2018-01-01

To investigate the experiences of farmers on returning to farming following a serious farm-related injury. Patients who had sustained major trauma on a farm in Victoria, Australia, were identified using the Victorian State Trauma Registry (VSTR). In depth, semistructured phone interviews were conducted with 31 participants. Interview data were subjected to thematic analysis to identify important recurring themes. Interviews continued until data saturation was achieved. Interviewees included self-employed full-time farmers, part-time farmers with a supplementary income, and agricultural employees. Analysis of participant responses connected to returning to farming after a serious farm-related injury identified five major interconnected themes: (i) effect on farm work, (ii) farming future, (iii) safety advocacy, (iv) changes to farming practices, and (v) financial ramifications. Farmers who have sustained a serious farm-related injury are an important resource; their experiences and perspectives could assist in the development of educational and transitional support services from recovery back to working at a preinjury level, while ensuring farming production is sustainable during this period. Furthermore, farm safety programs can be enhanced by the engagement of farmers, such as participants in this study as advocates for improved farm safety practices.

Culture and Wellbeing: The Case of Indigenous Australians

ERIC Educational Resources Information Center

Dockery, Alfred Michael

2010-01-01

A recurring theme in Indigenous affairs in Australia is a tension between maintenance of Indigenous culture and achievement of socio-economic "equity": essentially "self-determination" versus "assimilation". Implicit in this tension is the view that attachment to traditional cultures and lifestyles is a hindrance to…

Meaning of Homeownership for Individuals with Developmental Disabilities: A Qualitative Study

ERIC Educational Resources Information Center

Hagner, David; Snow, Judith; Klein, Jay

2006-01-01

In-person semi-structured interviews were conducted with 7 homeowners selected by 6 state homeownership programs as representing good examples of homeownership by individuals with developmental disabilities. Recurring themes were found in the choice of a home, advantages and disadvantages of homeownership, handling problems, community…

A Review of Peer Social Development in Early Childhood.

ERIC Educational Resources Information Center

Goin, Robin P.

1998-01-01

Reviews the literature on young children's peer social development. Addresses implications of social learning theory and empirical research. Discusses recurring themes, including child/peer versus child/adult interactions, incorporation of toys and games, influence of mothers, and gender peer preferences. Considers areas lacking empirical support…

77 FR 43117 - Meeting of the Cold War Advisory Committee for the Cold War Theme Study

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-23

... the Cold War Advisory Committee for the Cold War Theme Study AGENCY: National Park Service, Interior... Committee Act, 5 U.S.C. Appendix, that the Cold War Advisory Committee for the Cold War Theme Study will... National Park Service (NPS) concerning the Cold War Theme Study. DATES: The teleconference meeting will be...

Theme: Innovative Curriculum Ideas and Practices in Agricultural Education.

ERIC Educational Resources Information Center

Agricultural Education Magazine, 2002

2002-01-01

Fourteen theme articles discuss the following: curriculum ideas and innovations in agricultural education, agricultural literacy, Supervised Agricultural Experience, active learning, locating agricultural education resources, distance and web-based instruction, principles of forest management, professional development, and service learning. (JOW)

Language Teacher Associations: Key Themes and Future Directions

ERIC Educational Resources Information Center

Paran, Amos

2016-01-01

This article presents the themes that emerge from this Special Issue on language teacher associations (LTAs). I discuss various conceptualizations of LTAs, as well as the different theoretical frameworks which the contributors to the Special Issue use in their analyses. I then focus on some of the ways in which LTAs achieve their mission of…

A Thematic Analysis of Online Discussion Boards for Brachial Plexus Injury.

PubMed

Morris, Marie T; Daluiski, Aaron; Dy, Christopher J

2016-08-01

Patients with brachial plexus injury (BPI) and their family members contribute to Internet discussion groups dedicated to BPI. We hypothesized that a thematic analysis of posts from BPI Internet discussion groups would reveal common themes related to the BPI patient experience, providing topics for patient education and counseling. Internet discussion boards were identified using the search term "brachial plexus injury support group" in Google, Bing, and Yahoo! search engines. Two discussion boards had substantially more posts than other Web sites and were chosen for analyses. Posts from January 1, 2015, through January 1, 2016, were examined. Using an iterative and established process, 2 investigators (M.T.M. and C.J.D) independently analyzed each post using thematic analysis in 3 steps (open coding, axial coding, and selective coding) to determine common themes. In this process, each post was reviewed 3 times. A total of 328 posts from the 2 leading discussion boards were analyzed. Investigators reached a consensus on themes for all posts. One central theme focused on emotional aspects of BPI. Four other central themes regarding information support were identified: BPI disease, BPI treatment, recovery after BPI treatment, and process of seeking care for BPI. Examination of posts on Internet support groups for BPI revealed recurring concerns, questions, and opinions of patients and their family members. The most common themes related to disease information, treatment, recovery, and the emotional element of BPI. These findings provide a helpful starting point in refining topics for patient education and support that are targeted on patients' interests and concerns. Copyright © 2016 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.

A qualitative evaluation of medication management services in six Minnesota health systems.

PubMed

Sorensen, Todd D; Pestka, Deborah; Sorge, Lindsay A; Wallace, Margaret L; Schommer, Jon

2016-03-01

The initiation, establishment, and sustainability of medication management programs in six Minnesota health systems are described. Six Minnesota health systems with well-established medication management programs were invited to participate in this study: Essentia Health, Fairview Health Services, HealthPartners, Hennepin County Medical Center, Mayo Clinic, and Park Nicollet Health Services. Qualitative methods were employed by conducting group interviews with key staff from each institution who were influential in the development of medication management services within their organization. Kotter's theory of eight steps for leading organizational change served as the framework for the question guide. The interviews were audio recorded, transcribed, and analyzed for recurring and emergent themes. A total of 13 distinct themes were associated with the successful integration of medication management services across the six healthcare systems. Identified themes clustered within three stages of Kotter's model for leading organizational change: creating a climate for change, engaging and enabling the whole organization, and implementing and sustaining change. The 13 themes included (1) external influences, (2) pharmacists as an untapped resource, (3) principles and professionalism, (4) organizational culture, (5) momentum champions, (6) collaborative relationships, (7) service promotion, (8) team-based care, (9) implementation strategies, (10) overcoming challenges, (11) supportive care model process, (12) measuring and reporting results, and (13) sustainability strategies. A qualitative survey of six health systems that successfully implemented medication management services in ambulatory care clinics revealed that a supportive culture and team-based collaborative care are among the themes identified as necessary for service sustainability. Copyright © 2016 by the American Society of Health-System Pharmacists, Inc. All rights reserved.

Systematic reviews addressing identified health policy priorities in Eastern Mediterranean countries: a situational analysis.

PubMed

El-Jardali, Fadi; Akl, Elie A; Karroum, Lama Bou; Kdouh, Ola; Akik, Chaza; Fadlallah, Racha; Hammoud, Rawan

2014-08-20

Systematic reviews can offer policymakers and stakeholders concise, transparent, and relevant evidence pertaining to pressing policy priorities to help inform the decision-making process. The production and the use of systematic reviews are specifically limited in the Eastern Mediterranean region. The extent to which published systematic reviews address policy priorities in the region is still unknown. This situational analysis exercise aims at assessing the extent to which published systematic reviews address policy priorities identified by policymakers and stakeholders in Eastern Mediterranean region countries. It also provides an overview about the state of systematic review production in the region and identifies knowledge gaps. We conducted a systematic search of the Health System Evidence database to identify published systematic reviews on policy-relevant priorities pertaining to the following themes: human resources for health, health financing, the role of the non-state sector, and access to medicine. Priorities were identified from two priority-setting exercises conducted in the region. We described the distribution of these systematic reviews across themes, sub-themes, authors' affiliations, and countries where included primary studies were conducted. Out of the 1,045 systematic reviews identified in Health System Evidence on selected themes, a total of 200 systematic reviews (19.1%) addressed the priorities from the Eastern Mediterranean region. The theme with the largest number of systematic reviews included was human resources for health (115) followed by health financing (33), access to medicine (27), and role of the non-state sector (25). Authors based in the region produced only three systematic reviews addressing regional priorities (1.5%). Furthermore, no systematic review focused on the Eastern Mediterranean region. Primary studies from the region had limited contribution to systematic reviews; 17 systematic reviews (8.5%) included primary

Systematic reviews addressing identified health policy priorities in Eastern Mediterranean countries: a situational analysis

PubMed Central

2014-01-01

Background Systematic reviews can offer policymakers and stakeholders concise, transparent, and relevant evidence pertaining to pressing policy priorities to help inform the decision-making process. The production and the use of systematic reviews are specifically limited in the Eastern Mediterranean region. The extent to which published systematic reviews address policy priorities in the region is still unknown. This situational analysis exercise aims at assessing the extent to which published systematic reviews address policy priorities identified by policymakers and stakeholders in Eastern Mediterranean region countries. It also provides an overview about the state of systematic review production in the region and identifies knowledge gaps. Methods We conducted a systematic search of the Health System Evidence database to identify published systematic reviews on policy-relevant priorities pertaining to the following themes: human resources for health, health financing, the role of the non-state sector, and access to medicine. Priorities were identified from two priority-setting exercises conducted in the region. We described the distribution of these systematic reviews across themes, sub-themes, authors’ affiliations, and countries where included primary studies were conducted. Results Out of the 1,045 systematic reviews identified in Health System Evidence on selected themes, a total of 200 systematic reviews (19.1%) addressed the priorities from the Eastern Mediterranean region. The theme with the largest number of systematic reviews included was human resources for health (115) followed by health financing (33), access to medicine (27), and role of the non-state sector (25). Authors based in the region produced only three systematic reviews addressing regional priorities (1.5%). Furthermore, no systematic review focused on the Eastern Mediterranean region. Primary studies from the region had limited contribution to systematic reviews; 17 systematic reviews

Exploring gender and culture with Khmer refugee women: reflections on participatory feminist research.

PubMed

Thompson, J L

1991-03-01

This article discusses the process and findings from a study based on the paradigm of feminist participatory research. The research is first discussed in relation to contemporary feminist scholarship. The project combined elements of community health nursing practice and feminist research in a support group with Khmer refugee women. The research explored psychosocial adjustment and the construction of gender among Khmer women. Methods of data collection included life history and trauma history interviews, discussion of dream narratives and Cambodian myths, and participant observation. Findings included four recurring themes identified in the women's stories. The research process is discussed in terms of its implications for nursing praxis.

Toward the 1990s: Emerging Themes in School Counseling.

ERIC Educational Resources Information Center

Terrill, Jerry L.

1990-01-01

Over the years, school counseling has transcended its traditional vocational guidance function. Various trends and themes in school counseling are explored, including information access and use, prevention versus remediation issues, environmental engineering challenges, professional adaptability and change, and creation of school support systems…

Influence of memory theme and posttraumatic stress disorder on memory specificity in British and Iranian trauma survivors.

PubMed

Jobson, Laura; Cheraghi, Sepideh

2016-09-01

This study investigated the influence of culture, memory theme and posttraumatic stress disorder (PTSD) on autobiographical memory specificity in Iranian and British trauma survivors. Participants completed the Autobiographical Memory Test and PTSD Diagnostic Scale. The results indicated that the British group provided significantly more personal-themed memories than the Iranian group, while the Iranian group provided significantly more social-themed memories than the British group. The British group also provided a significantly greater proportion of specific personal-themed and social-themed memories than the Iranian group. Overall, in both cultural groups memory specificity was found to be significantly correlated with PTSD symptoms. These findings provide further evidence that regardless of memory theme, specificity of autobiographical memories function to differentiate the self from others and reaffirm the independent self. They also further highlight that pan-culturally an overgeneral retrieval style may be employed by those with PTSD symptoms.

From Divergent Evolution to Witting Cross-Fertilisation: The Need for More Awareness of Potential Inter-Discursive Communication Regarding Students' Extended Historical Writing

ERIC Educational Resources Information Center

Carroll, James Edward

2017-01-01

History education stakeholders in England have consistently judged that some students find formal historical writing prohibitively difficult due to the demands of constructing an extended argument. While policy makers have agreed students need support in their historical writing, recurring themes in centralised resourcing have been wastage,…

Lesser snow goose helminths show recurring and positive parasite infection-diversity relations.

PubMed

Dargent, Felipe; Morrill, André; Alisauskas, Ray T; McLaughlin, J Daniel; Shutler, Dave; Forbes, Mark R

2017-04-01

The patterns and mechanisms by which biological diversity is associated with parasite infection risk are important to study because of their potential implications for wildlife population's conservation and management. Almost all research in this area has focused on host species diversity and has neglected parasite diversity, despite evidence that parasites are important drivers of community structure and ecosystem processes. Here, we assessed whether presence or abundance of each of nine helminth species parasitizing lesser snow geese ( Chen caerulescens ) was associated with indices of parasite diversity (i.e. species richness and Shannon's Diversity Index). We found repeated instances of focal parasite presence and abundance having significant positive co-variation with diversity measures of other parasites. These results occurred both within individual samples and for combinations of all samples. Whereas host condition and parasite facilitation could be drivers of the patterns we observed, other host- or parasite-level effects, such as age or sex class of host or taxon of parasite, were discounted as explanatory variables. Our findings of recurring and positive associations between focal parasite abundance and diversity underscore the importance of moving beyond pairwise species interactions and contexts, and of including the oft-neglected parasite species diversity in infection-diversity studies.

Maintenance of pre-existing DNA methylation states through recurring excess-light stress.

PubMed

Ganguly, Diep R; Crisp, Peter A; Eichten, Steven R; Pogson, Barry J

2018-04-29

The capacity for plant stress priming and memory and the notion of this being underpinned by DNA methylation-mediated memory is an appealing hypothesis for which there is mixed evidence. We previously established a lack of drought-induced methylome variation in Arabidopsis thaliana (Arabidopsis); however, this was tied to only minor observations of physiological memory. There are numerous independent observations demonstrating that photoprotective mechanisms, induced by excess-light stress, can lead to robust programmable changes in newly developing leaf tissues. Although key signalling molecules and transcription factors are known to promote this priming signal, an untested question is the potential involvement of chromatin marks towards the maintenance of light stress acclimation, or memory. Thus, we systematically tested our previous hypothesis of a stress-resistant methylome using a recurring excess-light stress, then analysing new, emerging, and existing tissues. The DNA methylome showed negligible stress-associated variation, with the vast majority attributable to stochastic differences. Yet, photoacclimation was evident through enhanced photosystem II performance in exposed tissues, and nonphotochemical quenching and fluorescence decline ratio showed evidence of mitotic transmission. Thus, we have observed physiological acclimation in new and emerging tissues in the absence of substantive DNA methylome changes. © 2018 John Wiley & Sons Ltd.

The future of arid grasslands: identifying issues, seeking solutions

Treesearch

Barbara Tallman; Deborah M. Finch; Carl Edminster; Robert Hamre

1998-01-01

This conference was designed to provide a non-confrontational setting for a variety of people from differing viewpoints to discuss the threats facing arid grasslands of the Southwest. Participants included ranchers and other private economists, scientists, and students. The sessions were organized around the major themes of understanding grasslands, identifying...

A structured review and theme analysis of papers published on 'quality of life' in head and neck cancer: 2000-2005.

PubMed

Rogers, S N; Ahad, S A; Murphy, A P

2007-10-01

Over the past 10 years, quality of life (QOL) has been increasingly recognised as an important outcome parameter in head and neck cancer. Validated questionnaires have emerged and there has been an increase in the number of papers published each year. The aim of this article is to review the literature over the past five years (2000-2005 inclusive), to identify papers reporting outcomes using patient self-competed questionnaires and group these into themes. The tabulated summary allows for the areas of health related quality of life research to be identified and to explore issues that are perhaps deficit in the literature. The three authors independently searched the literature published in the English language using the ISI search engine with cross-reference using Pub Med and Ovid. The search terms were; quality of life, questionnaire, and head and neck cancer. Studies were placed in to one of five themes. There were 165 studies identified. The numbers in each theme were predictors of QOL [Hassanein KA, Musgrove BT, Bradbury E. Functional status of patients with oral cancer and its relation to style of coping, social support and psychological status. Br J Oral Maxillofac Surg 2001;39:340-5.], functional outcome [Klug C, Neuburg J, Glaser C, Schwarz B, Kermer C, Millesi W. Quality of life 2-10 years after combined treatment for advanced oral and oropharyngeal cancer. Int J Oral Maxillofac Surg 2002;31:664-9.], questionnaire development [Hanna E, Sherman A, Cash D, Adams D, Vural E, Fan CY, et al. Quality of life for patients following total laryngectomy vs chemoradiation for laryngeal preservation. Arch Otolaryngol Head Neck Surg 2004;130:875-9.], randomised clinical trials [Kanatas AN, Rogers SN. A national survey of health-related quality of life questionnaires in head and neck oncology. Ann R Coll Surg Engl 2004;86:6-10.], and reviews [Kanatas AN, Rogers SN. A national survey of health-related quality of life questionnaires in head and neck oncology. Ann R Coll

Nuffield Secondary Science, Theme 3, Biology of Man.

ERIC Educational Resources Information Center

Fox, Dennis

Nuffield Secondary Science is a set of tested materials from which teachers can prepare courses for students in grades 9-11 (approximately) who do not intend to major in science. The materials are designed for British secondary schools but are adaptable to other countries. The Teachers' Guide to the entire set of Themes is described in SE 015 440…

Mideast-Themed Schools Raise Curricular, Church-State Issues

ERIC Educational Resources Information Center

Trotter, Andrew

2007-01-01

This article reports on two Mideast-themed schools which have attracted fierce controversy amplified in the news media and the blogosphere. A new public school with a focus on Arabic language and culture is set to open in New York City this week, after being assailed for months by opponents who claim it will be a taxpayer-funded Islamic school…

Nuffield Secondary Science, Theme 2, Continuity of Life.

ERIC Educational Resources Information Center

Wigglesworth, George

Nuffield Secondary Science is a set of tested materials from which teachers can prepare courses for students in grades 9-11 (approximately) who do not intend to major in science. The materials are designed for British secondary schools but are adaptable to other countries. The Teachers' Guide to the entire set of Themes is described in SE 015 440…

A giant mesentery malignant solitary fibrous tumor recurring as dedifferentiated liposarcoma- a report of a very rare case and literature review.

PubMed

Liu, Yang; Ishibashi, Haruaki; Sako, Shozou; Takeshita, Kazuyoshi; Li, Yan; Elnemr, Ayman; Yonemura, Yutaka

2013-11-01

We report a case of a 59-year-old woman with a very rare giant mesentery malignant solitary fibrous tumor that recurred as dedifferentiated liposarcoma. The woman was admitted to the hospital because of low abdominal pain. Radiological and biopsy findings revealed a multi-lobulated giant malignant solitary fibrous tumor that had invaded the inferior vena cava, abdominal aorta, and superior mesentery vessels. The tumor was completely removed during the first cytoreductive surgery. Histopathologically, tumor had a heterogeneous cell population, composed of spindle cells with fibrous collagen proliferation. The spindle cells were not arranged in a specific pattern. Immunohistochemistry revealed that the tumor cells were positive for CD34, CD99, Bcl-2, and smooth muscle actin( SMA) and negative for CD117, epithelial membrane antigen (EMA), CAM5.7, S100, desmin, and caldesmon. The tumor recurred 9 months after surgery, and another cytoreductive surgery was then performed. The postoperative histopathological appearance of the invaded area indicated a well-differentiated liposarcoma. Formation of tumorous bone was also noted in the same area, in addition to atypical mesenchymal cells and multi-vacuolated lipoblasts in the area of the well-differentiated liposarcoma. Proliferated spindle cells arranged in a storiform pattern were found in the area adjacent to the tumor. Immunohistochemical analysis revealed that the tumors cells were positive for SMA, HHF-35, and caldesmon and negative for CD117, CD34, and S100. A diagnosis of dedifferentiated liposarcoma was made.

A Sociocultural Perspective of Learning: Developing a New Theoretical Tenet

ERIC Educational Resources Information Center

Phan, Huy P.

2012-01-01

Explanation pertaining to individuals' cognitive development and learning approaches is a recurring theme in the areas of education and psychology. The work of Okagaki (e.g., Okagaki, 2001; Okagaki & Frensch, 1998), for example, has provided both theoretical and empirical insights into the structuring and situational positioning of individuals…

Researcher-Portraitists: An Exploration of Aesthetics and Research Quality

ERIC Educational Resources Information Center

Muccio, Leah Schoenberg; Reybold, L. Earle; Kidd, Julie

2015-01-01

In this article, we critique the use of portraiture as a qualitative research method, emphasizing the relationship between the fundamental aspects of portraiture and the recurring themes of research quality associated with alternative qualitative inquiry. To accomplish this goal, we conducted a study of culturally responsive practices of three…

Commentary: A Summary and Analysis of Twenty-Seven Years of Geoscience Conceptions Research

ERIC Educational Resources Information Center

Cheek, Kim A.

2010-01-01

Seventy-nine studies in geoscience conceptions appeared in peer-reviewed publications in English from 1982 through July 2009. Summaries of the 79 studies suggest certain recurring themes across subject areas: issues with terms, scale (temporal and spatial), role of prior experience, and incorrect application of everyday knowledge to geoscience…

Fun and Enjoyment in Physical Education: Young People's Attitudes

ERIC Educational Resources Information Center

Dismore, Harriet; Bailey, Richard

2011-01-01

Fun and enjoyment are recurring themes in physical education literature, although there has been some debate concerning the distinction between the two concepts. Whereas enjoyment is generally regarded as helpful in fostering positive attitudes towards physical education, fun has not always been considered an appropriate outcome of physical…

The Quest for Sustainable, Healthy Communities

ERIC Educational Resources Information Center

Black, Alan W.

2004-01-01

Sustainability is a contested concept. Whilst the "triple bottom line" is sometimes used to describe the economic, social and ecological dimensions of sustainability, there are differing conceptions of what this notion implies. There are nevertheless some recurring themes that are outlined in this paper. There has also been some…

"White Port and Lemon Juice": Notes on Ritual in the New Black Theatre

ERIC Educational Resources Information Center

Steele, Shelby

1973-01-01

The New Black Theatre dramatizes the values it seeks to reaffirm from play to play: ritual is here achieved through the repetition of patterns, symbols and values from drama to drama, using the six literary devices of allegory, symbol, characterization, recurring themes, language styles, and repetition. (Author/JM)

Identification of Multiple Nonreturner Profiles to Inform the Development of Targeted College Retention Interventions

ERIC Educational Resources Information Center

Mattern, Krista D.; Marini, Jessica P.; Shaw, Emily J.

2015-01-01

Throughout the college retention literature, there is a recurring theme that students leave college for a variety of reasons making retention a difficult phenomenon to model. In the current study, cluster analysis techniques were employed to investigate whether multiple empirically based profiles of nonreturning students existed to more fully…

Teaching Elementary Accounting to Non-Accounting Majors

ERIC Educational Resources Information Center

Lloyd, Cynthia B.; Abbey, Augustus

2009-01-01

A central recurring theme in business education is the optimal strategy for improving introductory accounting, the gateway subject of business education. For many students, especially non-accounting majors, who are required to take introductory accounting as a requirement of the curriculum, introductory accounting has become a major obstacle for…

Bertrand Russell's Response to Environment.

ERIC Educational Resources Information Center

Bordessa, Ronald; Silzer, Vykki J.

1979-01-01

This paper looks at the physical environment in Russell's life and examines nature themes recurring in his writings. Apparently, Russell took great pleasure from certain elements of the environment; he also sought emotional stimulation from the physical environment to balance the strains of undertaking his logical work. (DS)

Key Themes in Mobile Learning: Prospects for Learner-Generated Learning through AR and VR

ERIC Educational Resources Information Center

Aguayo, Claudio; Cochrane, Thomas; Narayan, Vickel

2017-01-01

This paper summarises the findings from a literature review in mobile learning, developed as part of a 2-year six-institution project in New Zealand. Through the development of a key themes codebook, we address selected key themes with respect to their relevance to learner-generated learning through emerging technologies, with attention to mobile…

Investigating large-scale brain dynamics using field potential recordings: analysis and interpretation.

PubMed

Pesaran, Bijan; Vinck, Martin; Einevoll, Gaute T; Sirota, Anton; Fries, Pascal; Siegel, Markus; Truccolo, Wilson; Schroeder, Charles E; Srinivasan, Ramesh

2018-06-25

New technologies to record electrical activity from the brain on a massive scale offer tremendous opportunities for discovery. Electrical measurements of large-scale brain dynamics, termed field potentials, are especially important to understanding and treating the human brain. Here, our goal is to provide best practices on how field potential recordings (electroencephalograms, magnetoencephalograms, electrocorticograms and local field potentials) can be analyzed to identify large-scale brain dynamics, and to highlight critical issues and limitations of interpretation in current work. We focus our discussion of analyses around the broad themes of activation, correlation, communication and coding. We provide recommendations for interpreting the data using forward and inverse models. The forward model describes how field potentials are generated by the activity of populations of neurons. The inverse model describes how to infer the activity of populations of neurons from field potential recordings. A recurring theme is the challenge of understanding how field potentials reflect neuronal population activity given the complexity of the underlying brain systems.

New Themes and Approaches in Second Language Motivation Research.

ERIC Educational Resources Information Center

Dornyei, Zoltan

2001-01-01

Provides an overview of the current themes and research directions in second language motivation research. Argues that the initial research inspiration and standard-setting empirical work on second language motivation originating from Canada has borne fruit by educating a new generation of international scholars who have created a colorful mixture…

Teaching Biology around Themes: Teach Proteins and DNA Together.

ERIC Educational Resources Information Center

Offner, Susan

1992-01-01

Proposes as a unifying theme for high school biology the question of "how chromosomes determine what we are." Describes a sequence of lessons in which students learn about proteins, enzymes, and amino acids. Includes three dry laboratory exercises to demonstrate the DNA sequences for sickle cell anemia and cystic fibrosis. (MDH)

Prokaryotic Argonautes - variations on the RNA interference theme.

PubMed

van der Oost, John; Swarts, Daan C; Jore, Matthijs M

2014-04-15

The discovery of RNA interference (RNAi) has been a major scientific breakthrough. This RNA-guided RNA interference system plays a crucial role in a wide range of regulatory and defense mechanisms in eukaryotes. The key enzyme of the RNAi system is Argonaute (Ago), an endo-ribonuclease that uses a small RNA guide molecule to specifically target a complementary RNA transcript. Two functional classes of eukaryotic Ago have been described: catalytically active Ago that cleaves RNA targets complementary to its guide, and inactive Ago that uses its guide to bind target RNA to down-regulate translation efficiency. A recent comparative genomics study has revealed that Argonaute-like proteins are also encoded by prokaryotic genomes. Interestingly, there is a lot of variation among these prokaryotic Argonaute (pAgo) proteins with respect to domain architecture: some resemble the eukaryotic Ago (long pAgo) containing a complete or disrupted catalytic site, while others are truncated versions (short pAgo) that generally contain an incomplete catalytic site. Prokaryotic Agos with an incomplete catalytic site often co-occur with (predicted) nucleases. Based on this diversity, and on the fact that homologs of other RNAi-related protein components (such as Dicer nucleases) have never been identified in prokaryotes, it has been predicted that variations on the eukaryotic RNAi theme may occur in prokaryotes.

Prokaryotic Argonautes - variations on the RNA interference theme

PubMed Central

van der Oost, John; Swarts, Daan C.; Jore, Matthijs M.

2014-01-01

The discovery of RNA interference (RNAi) has been a major scientific breakthrough. This RNA-guided RNA interference system plays a crucial role in a wide range of regulatory and defense mechanisms in eukaryotes. The key enzyme of the RNAi system is Argonaute (Ago), an endo-ribonuclease that uses a small RNA guide molecule to specifically target a complementary RNA transcript. Two functional classes of eukaryotic Ago have been described: catalytically active Ago that cleaves RNA targets complementary to its guide, and inactive Ago that uses its guide to bind target RNA to down-regulate translation efficiency. A recent comparative genomics study has revealed that Argonaute-like proteins are also encoded by prokaryotic genomes. Interestingly, there is a lot of variation among these prokaryotic Argonaute (pAgo) proteins with respect to domain architecture: some resemble the eukaryotic Ago (long pAgo) containing a complete or disrupted catalytic site, while others are truncated versions (short pAgo) that generally contain an incomplete catalytic site. Prokaryotic Agos with an incomplete catalytic site often co-occur with (predicted) nucleases. Based on this diversity, and on the fact that homologs of other RNAi-related protein components (such as Dicer nucleases) have never been identified in prokaryotes, it has been predicted that variations on the eukaryotic RNAi theme may occur in prokaryotes. PMID:28357239

OAST Space Theme Workshop. Volume 3: Working group summary. 4: Software (E-4). A. Summary. B. Technology needs (form 1). C. Priority assessment (form 2)

NASA Technical Reports Server (NTRS)

1976-01-01

Only a few efforts are currently underway to develop an adequate technology base for the various themes. Particular attention must be given to software commonality and evolutionary capability, to increased system integrity and autonomy; and to improved communications among the program users, the program developers, and the programs themselves. There is a need for quantum improvement in software development methods and increasing the awareness of software by all concerned. Major thrusts identified include: (1) data and systems management; (2) software technology for autonomous systems; (3) technology and methods for improving the software development process; (4) advances related to systems of software elements including their architecture, their attributes as systems, and their interfaces with users and other systems; and (5) applications of software including both the basic algorithms used in a number of applications and the software specific to a particular theme or discipline area. The impact of each theme on software is assessed.

Mapping the Themes, Impact, and Cohesion of Creativity Research over the Last 25 Years

ERIC Educational Resources Information Center

Williams, Rich; Runco, Mark A.; Berlow, Eric

2016-01-01

This article describes the themes found in the past 25 years of creativity research. Computational methods and network analysis were used to map keyword theme development across ~1,400 documents and ~5,000 unique keywords from 1990 (the first year keywords are available in Web of Science) to 2015. Data were retrieved from Web of Science using the…

Observations and modeling of northern mid-latitude recurring slope lineae (RSL) suggest recharge by a present-day martian briny aquifer

NASA Astrophysics Data System (ADS)

Stillman, David E.; Michaels, Timothy I.; Grimm, Robert E.; Hanley, Jennifer

2016-02-01

Recurring slope lineae (RSL) are narrow (0.5-5 m) dark features on Mars that incrementally lengthen down steep slopes, fade in colder seasons, and recur annually. These features have been identified from the northern to southern mid-latitudes. Here, we describe how observations of northern mid-latitude RSL in northern Chryse Planitia and southwestern Acidalia Planitia (CAP) suggest that brines start flowing before northern spring equinox and continue for more than half a Mars-year (490 ± 40 sols, spanning solar longitude 337° ± 11°-224° ± 20°). All CAP RSL are found on the steep slopes of craters and their source zones are at or below the elevation of the surrounding plains. Spacecraft-derived surface temperature observations cannot resolve individual RSL, so thermal modeling was used to determine that CAP RSL have a freezing temperature of 238-252 K, freeze and melt diurnally, and flow only occurs within the top ∼8 cm of the regolith. Furthermore, we calculate that a typical CAP RSL has a water budget of 1.5-5.6 m3/m of headwall. Therefore, such a large water budget makes annual recharge via atmospheric or subsurface diffusion sources unlikely. Alternatively, we hypothesize that the most plausible RSL source is a briny aquifer with a freezing temperature less than or equal to the mean annual CAP surface temperature (220-225 K). The annual cycle is as follows: in late autumn, the shallowest part of the brine feeding the source zone freezes, forming an ice dam. As spring approaches, temperatures rise and the dam is breached. Brine is discharged and the RSL initially lengthens rapidly (>1.86 m/sol), the lengthening rate then slows considerably, to ∼0.25 m/sol. Eventually, the losses equal the discharge rate and the RSL reaches its equilibrium phase. As brine flows in the RSL some of the water is lost to the atmosphere, therefore the freezing temperature of the brine within the RSL is higher (238-252 K) as the brine transitions to a super-eutectic salt

Cesarean Birth Regret and Dissatisfaction: A Qualitative Approach.

PubMed

Burcher, Paul; Cheyney, Melissa J; Li, Kalie N; Hushmendy, Shazeen; Kiley, Kevin C

2016-12-01

The most consistently noted difference between unplanned cesarean and vaginal births is patient dissatisfaction or regret. This has been explored in multiple quantitative studies. However, the causes of this dissatisfaction remain elusive as a result of the limitations of survey instruments that restrict possible choices. Using open-ended, semi-structured interviews (n = 14), the purpose of this study was to identify potentially alterable factors that contribute to cesarean section regret when the surgery is performed during labor. In interviews that took place between 2 and 6 weeks postpartum, patients who had undergone an unscheduled cesarean birth during labor and had volunteered for the study were asked to share the story of their birth. Each participant was prompted to describe her understanding of the indication for her cesarean, and reflect on what felt positive and negative about her experience. Using consensus coding, three investigators independently evaluated the transcribed interviews, identifying recurring themes that were then discussed until consensus on the major themes was achieved. Four key themes emerged from patients' unplanned cesarean narratives: poor communication, fear of the operating room, distrust of the medical team, and loss of control. Lack of or incomplete trust in care providers was a new factor not previously recognized as a cause of distress or dissatisfaction in the literature to date. The four factors identified in this study are all potentially ameliorable, suggesting that changes in physician behavior may reduce patient dissatisfaction with unplanned cesarean birth. © 2016 Wiley Periodicals, Inc.

A systematic review of service-learning in medical education: 1998-2012.

PubMed

Stewart, Trae; Wubbena, Zane C

2015-01-01

PHENOMENON: In the United States, the Affordable Care Act has increased the need for community-centered pedagogy for medical education such as service-learning, wherein students connect academic curriculum and reflections to address a community need. Yet heterogeneity among service-learning programs suggests the need for a framework to understand variations among service-learning programs in medical education. A qualitative systematic review of literature on service-learning and medical education was conducted for the period between 1998 and 2012. A two-stage inclusion criteria process resulted in articles (n = 32) on service-learning and Doctor of Medicine or Doctor of Osteopathic Medicine being included for both coding and analysis. Focused and selective coding were employed to identify recurring themes and subthemes from the literature. The findings of the qualitative thematic analysis of service-learning variation in medical education identified a total of seven themes with subthemes. The themes identified from the analysis were (a) geographic location and setting, (b) program design, (c) funding, (d) participation, (e) program implementation, (f) assessment, and (g) student outcomes. Insights: This systematic review of literature confirmed the existence of program heterogeneity among service-learning program in medical education. However, the findings of this study provide key insights into the nature of service-learning in medical education building a framework for which to organize differences among service-learning programs. A list of recommendations for future areas of inquiry is provided to guide future research.

Temi firthiani di linguistica applicata: "Restricted Languages" e "Collocation" (Firthian Themes in Applied Linguistics: "Restricted Languages" and "Collocation")

ERIC Educational Resources Information Center

Leonardi, Magda

1977-01-01

Discusses the importance of two Firthian themes for language teaching. The first theme, "Restricted Languages," concerns the "microlanguages" of every language (e.g., literary language, scientific, etc.). The second theme, "Collocation," shows that equivalent words in two languages rarely have the same position in…

Reading LGBT-Themed Literature with Young People: What's Possible?

ERIC Educational Resources Information Center

Clark, Caroline T.; Blackburn, Mollie V.

2009-01-01

The authors' belief that using LGBT (lesbian, gay, bisexual and transgender)-themed literature in schools is possible and necessary, coupled with students' sense that either it cannot or is not being done, prompted them to write this article. While the authors are sympathetic with students' perspectives, and agree that examples are limited, such…

A Case Study on Moving Philosophically Diverse Funders to Common Priorities. Education Funders Research Initiative

ERIC Educational Resources Information Center

Hilliard, Thomas J.

2015-01-01

Collaboration is a recurring theme among philanthropic funders and their grantees. Most funders have engaged in collaboration at some level. A few collaborations achieve outstanding success and are lionized in case studies. Others break up without conclusion or fall short of their original mission and are tactfully forgotten. One standard…

Evaluating the Use of a Postpartum Hemorrhage Simulation as a Teaching Strategy in an Undergraduate Nursing Program

ERIC Educational Resources Information Center

DiGiacomo, Pat

2017-01-01

A recurring theme in the literature is that simulation is a positive teaching strategy when compared to other methods of instruction and produces positive student outcomes (Jefferies, 2016). Simulation provides educators a way to reproduce a clinical teaching experience in a safe, supportive learning environment. The purpose of this quantitative…

Malnutrition and Mental Development: Implications for the Preschool Child: A Review of the Literature 1966-1970.

ERIC Educational Resources Information Center

Keefer, Norman; Keefer, Judith

This document is the compilation of 50 reviews of selected articles, published between 1966-1970, pertaining to the relationship between malnutrition and potential to learn. The materials represent a relatively complete cross-section of the information available on this subject. There are three recurring themes in the publications reviewed. (1) If…

A Look at the Modern Fantasy Currently Available to Young Readers.

ERIC Educational Resources Information Center

Cianciolo, Patricia Jean

This paper examines the fantasy literature that is currently available to young readers. Twenty-two children's books are listed and discussed under the following topics: good storytelling and lively imagination, recurring themes, satires and word play, original fairytales, and works that reflect the divided self, the occult, and parapsychology. It…

Understanding "Guanxi" (Connections) from Business Leaders' Perspectives

ERIC Educational Resources Information Center

Yunxia Zhu,; Zhang, Allee Mengzi

2007-01-01

"Guanxi," the Chinese word for personal bonds or connections, is a recurring theme in the research forum, and researchers tend to agree that it is essential to establish "guanxi" with Chinese businesses. Much has been written about "guanxi" regarding doing business in the Chinese business economies such as Hong Kong,…

Experiential Learning for Preservice Teachers: Digital Book Clubs with Third Graders

ERIC Educational Resources Information Center

Stover, Katie; Yearta, Lindsay; Harris, Caroline

2016-01-01

This study explored how preservice teachers' knowledge and pedagogy is enhanced through participation of online book clubs with third graders. Qualitative data included pre/post interviews, reflection papers, and blog posts of book club conversations, which were all collected and analyzed. Holistic, in-depth exploration of the recurring themes and…

A Classroom Demonstration of Wireless Energy Transfer

ERIC Educational Resources Information Center

Luczak, Matthew; Baker, Blane

2010-01-01

Resonance is one of the recurring themes in physics and, as such, is important in research applications and in explaining many everyday phenomena. Students often encounter resonance during studies of simple harmonic motion, sound, mechanical waves and AC circuits. Alternatively, or in addition, resonance can be demonstrated in the context of…

Effective Research into Experiential Education: A Critical Resource in Its Own Right.

ERIC Educational Resources Information Center

Gray, Tonia; Patterson, John

This paper discusses the use of quantitative methodologies to evaluate extended-stay outdoor education school programs (ESOESPs) in Australia. A recurring theme in the literature of outdoor education is the paucity of empirical data to support its continuation and development. Proponents argue that the outdoor education experience leads somehow to…

Molecular defects identified by whole exome sequencing in a child with Fanconi anemia.

PubMed

Zheng, Zhaojing; Geng, Juan; Yao, Ru-En; Li, Caihua; Ying, Daming; Shen, Yongnian; Ying, Lei; Yu, Yongguo; Fu, Qihua

2013-11-10

Fanconi anemia is a rare genetic disease characterized by bone marrow failure, multiple congenital malformations, and an increased susceptibility to malignancy. At least 15 genes have been identified that are involved in the pathogenesis of Fanconi anemia. However, it is still a challenge to assign the complementation group and to characterize the molecular defects in patients with Fanconi anemia. In the current study, whole exome sequencing was used to identify the affected gene(s) in a boy with Fanconi anemia. A recurring, non-synonymous mutation was found (c.3971C>T, p.P1324L) as well as a novel frameshift mutation (c.989_995del, p.H330LfsX2) in FANCA gene. Our results indicate that whole exome sequencing may be useful in clinical settings for rapid identification of disease-causing mutations in rare genetic disorders such as Fanconi anemia. © 2013 Elsevier B.V. All rights reserved.

Theme: The Role of Science in the Agricultural Education Curriculum.

ERIC Educational Resources Information Center

Agricultural Education Magazine, 2002

2002-01-01

Thirteen theme articles discuss integration of science and agriculture, the role of science in agricultural education, biotechnology, agriscience in Tennessee and West Virginia, agriscience and program survival, modernization of agricultural education curriculum, agriscience and service learning, and biotechnology websites. (SK)

A Mixed Methods Approach to Identify Cognitive Warning Signs for Suicide Attempts.

PubMed

Adler, Abby; Bush, Ashley; Barg, Frances K; Weissinger, Guy; Beck, Aaron T; Brown, Gregory K

2016-01-01

This study used a mixed methods approach to examine pathways to suicidal behavior by identifying cognitive warning signs that occurred within 1 day of a suicide attempt. Transcripts of cognitive therapy sessions from 35 patients who attempted suicide were analyzed using a modified grounded theory approach. Cognitive themes emerging from these transcripts included: state hopelessness, focus on escape, suicide as a solution, fixation on suicide, and aloneness. Differences in demographic and baseline diagnostic and symptom data were explored in relation to each cognitive theme. We propose a potential conceptual model of cognitive warning signs for suicide attempts that requires further testing.

Recurring patterns of atrial fibrillation in surface ECG predict restoration of sinus rhythm by catheter ablation.

PubMed

Di Marco, Luigi Yuri; Raine, Daniel; Bourke, John P; Langley, Philip

2014-11-01

Non-invasive tools to help identify patients likely to benefit from catheter ablation (CA) of atrial fibrillation (AF) would facilitate personalised treatment planning. To investigate atrial waveform organisation through recurrence plot indices (RPI) and their ability to predict CA outcome. One minute 12-lead ECG was recorded before CA from 62 patients with AF (32 paroxysmal AF; 45 men; age 57±10 years). Organisation of atrial waveforms from i) TQ intervals in V1 and ii) QRST suppressed continuous AF waveforms (CAFW), were quantified using RPI: percentage recurrence (PR), percentage determinism (PD), entropy of recurrence (ER). Ability to predict acute (terminating vs. non-terminating AF), 3-month and 6-month postoperative outcome (AF vs. AF free) were assessed. RPI either by TQ or CAFW analysis did not change significantly with acute outcome. Patients arrhythmia-free at 6-month follow-up had higher organisation in TQ intervals by PD (p<0.05) and ER (p<0.005) and both were significant predictors of 6-month outcome (PD (AUC=0.67, p<0.05) and ER (AUC=0.72, p<0.005)). For paroxysmal AF cases, all RPI predicted 3-month (AUC(ER)=0.78, p<0.05; AUC(PD)=0.79, p<0.05; AUC(PR)=0.80, p<0.01) and 6-month (AUC(ER)=0.81, p<0.005; AUC(PD)=0.75, p<0.05; AUC(PR)=0.71, p<0.05) outcome. CAFW-derived RPIs did not predict acute or postoperative outcomes. Higher values of any RPI from TQ (values greater than 25th percentile of preoperative distribution) were associated with decreased risk of AF relapse at follow-up (hazard ratio ≤0.52, all p<0.05). Recurring patterns from preprocedural 1-minute recordings of ECG TQ intervals were significant predictors of CA 6-month outcome. Copyright © 2014 Elsevier Ltd. All rights reserved.

Er:YAG laser in the treatment of periodontal sites with recurring chronic inflammation: a 12-month randomized, controlled clinical trial.

PubMed

Krohn-Dale, Ivar; Bøe, Olav E; Enersen, Morten; Leknes, Knut N

2012-08-01

The objective of this randomized, controlled clinical trial was to compare the clinical and microbiological effects of pocket debridement using erbium-doped: yttrium, aluminium and garnet (Er:YAG) laser with conventional debridement in maintenance patients. Fifteen patients, all smokers, having at least four teeth with residual probing depth (PD) ≥ 5 mm were recruited. Two pockets in two jaw quadrants were randomly assigned to subgingival debridement using an Er:YAG laser (test) or ultrasonic scaler/curette (control) at 3-month intervals. Relative attachment level (RAL), PD, bleeding on probing and dental plaque were recorded at baseline and at 6 and 12 months. Microbiological subgingival samples were taken at the same time points and analysed using a checkerboard DNA-DNA hybridization technique. A significant decrease in PD took place in both treatments from baseline to 12 months (p < 0.01). In the control, the mean initial PD decreased from 5.4 to 4.0 mm at 12 months. For the test, a similar decrease occurred. No significant between-treatment differences were shown at any time point. The mean RAL showed no overall significant inter- or intra-treatment differences (p > 0.05). No significant between-treatment differences were observed in subgingival microbiological composition or total pathogens. The results failed to support that an Er:YAG laser may be superior to conventional debridement in the treatment of smokers with recurring chronic inflammation. This appears to be the first time that repeated Er-YAG laser instrumentation has been compared with mechanical instrumentation of periodontal sites with recurring chronic inflammation over a clinically relevant time period. © 2012 John Wiley & Sons A/S.

Graduate Employability: A Review of Conceptual and Empirical Themes

ERIC Educational Resources Information Center

Tomlinson, Michael

2012-01-01

The purpose of this paper is to provide an overview of some of the dominant empirical and conceptual themes in the area of graduate employment and employability over the past decade. The paper considers the wider context of higher education (HE) and labour market change, and the policy thinking towards graduate employability. It draws upon various…

Theme 1 Overview: Living in Communities in the Circumpolar North.

ERIC Educational Resources Information Center

Hodge, Tony

1998-01-01

An eight-nation intergovernmental council concerned with sustainable development in the Arctic conducted workshops on ecosystem health, youth, alternative energy, housing, transportation, and waste management. Seven themes emerged that included community involvement in decision making, consideration of local capacities, development of information…

Medical student career choice: a qualitative study of fourth-year medical students at Memorial University, Newfoundland

PubMed Central

Pianosi, Kiersten; Bethune, Cheri; Hurley, Katrina F.

2016-01-01

Background: Specialty career choice is a critical decision for medical students, and research has examined factors influencing particular specialties or assessed it from a demographic perspective. The purpose of this study was to explore and describe influential factors in students' decision-making, irrespective of their particular specialty in a Canadian medical school. Methods: Study participants were recruited from fourth-year medical classes at the Memorial University of Newfoundland in 2003, 2006, 2007 and 2008. Sixteen focus groups (n = 70) were led by a nonfaculty facilitator to uncover factors affecting medical student career choice. The analysis was guided by principles of grounded theory methodology. The focus group transcripts were sequentially coded based on recurring topics and themes that arose in the students' discussions. A set of key themes emerged and representative quotations for each theme were tracked. Results: Twenty themes were identified from the focus group discussions: 7 major, 3 intermediate and 10 minor themes. The major themes were undergraduate experience, exposure, public perception and recruitment, teacher influence, family/outside influences, residency issues and personal philosophy. Intermediate themes included lifestyle, bad-mouthing/negative perceptions and context. Minor themes included critical incidents/experiences, information gaps, uncertainty, nature of the work, extracurricular programs, timing of decision-making, financial issues, prestige, fit with colleagues and gender issues. Interpretation: Exposure to specialties and the timing of this exposure appears to be crucial to career choice, as does the context (who, what, when, where) of any particular rotation. Given the influence of personal philosophy, future research examining students' level of self-assessment and self-reflection in their decision-making processes and level of certainty about their selected specialty would be useful. PMID:27398357

Medical student career choice: a qualitative study of fourth-year medical students at Memorial University, Newfoundland.

PubMed

Pianosi, Kiersten; Bethune, Cheri; Hurley, Katrina F

2016-01-01

Specialty career choice is a critical decision for medical students, and research has examined factors influencing particular specialties or assessed it from a demographic perspective. The purpose of this study was to explore and describe influential factors in students' decision-making, irrespective of their particular specialty in a Canadian medical school. Study participants were recruited from fourth-year medical classes at the Memorial University of Newfoundland in 2003, 2006, 2007 and 2008. Sixteen focus groups (n = 70) were led by a nonfaculty facilitator to uncover factors affecting medical student career choice. The analysis was guided by principles of grounded theory methodology. The focus group transcripts were sequentially coded based on recurring topics and themes that arose in the students' discussions. A set of key themes emerged and representative quotations for each theme were tracked. Twenty themes were identified from the focus group discussions: 7 major, 3 intermediate and 10 minor themes. The major themes were undergraduate experience, exposure, public perception and recruitment, teacher influence, family/outside influences, residency issues and personal philosophy. Intermediate themes included lifestyle, bad-mouthing/negative perceptions and context. Minor themes included critical incidents/experiences, information gaps, uncertainty, nature of the work, extracurricular programs, timing of decision-making, financial issues, prestige, fit with colleagues and gender issues. Exposure to specialties and the timing of this exposure appears to be crucial to career choice, as does the context (who, what, when, where) of any particular rotation. Given the influence of personal philosophy, future research examining students' level of self-assessment and self-reflection in their decision-making processes and level of certainty about their selected specialty would be useful.

A Theme-Based Approach to Teaching Nonmajors Biology: Helping Students Connect Biology to Their Lives

ERIC Educational Resources Information Center

Chaplin, Susan B.; Manske, Jill M.

2005-01-01

This article describes the curriculum for a highly student-centered human biology course constructed around a series of themes that enables the integration of the same basic paradigms found in a traditional survey lecture course without sacrificing essential content. The theme-based model enhances student interest, ability to integrate knowledge,…

Linking decision-making research and cancer prevention and control: important themes.

PubMed

McCaul, Kevin D; Peters, Ellen; Nelson, Wendy; Stefanek, Michael

2005-07-01

This article describes 6 themes underlying the multiple presentations from the Basic and Applied Decision Making in Cancer Control meeting, held February 19-20, 2004. The following themes have important implications for research and practice linking basic decision-making research to cancer prevention and control: (a) Traditional decision-making theories fail to capture real-world decision making, (b) decision makers are often unable to predict future preferences, (c) preferences are often constructed on the spot and thus are influenced by situational cues, (d) decision makers often rely on feelings rather than beliefs when making a decision, (e) the perspective of the decision maker is critical in determining preferences, and (f) informed decision making may--or may not--yield the best decisions.

Teaching Psychology and Literature: Melancholia as Motivation in the Novels of Dick Francis

ERIC Educational Resources Information Center

Wagner, Elaine

2010-01-01

Teaching literature from a psychological perspective provides a basis for the study and analysis of human motivation and behavior, as psychology and literature make mutual contributions to the study of both disciplines. Melancholia is a recurring theme in the novels of Dick Francis, and the first-person accounts of despair and depression are…

The Sum of All Fears: The Effects of Math Anxiety on Math Achievement in Fifth Grade Students and the Implications for School Counselors

ERIC Educational Resources Information Center

Ruff, Sarah E.; Boes, Susan R.

2014-01-01

Low math achievement is a recurring weakness in many students. Math anxiety is a persistent and significant theme to math avoidance and low achievement. Causes for math anxiety include social, cognitive, and academic factors. Interventions to reduce math anxiety are limited as they exclude the expert skills of professional school counselors to…

The State of Professional Practice and Policy in the English Further Education System: A View from Below

ERIC Educational Resources Information Center

Gleeson, Denis; Hughes, Julie; O'Leary, Matt; Smith, Rob

2015-01-01

This paper addresses a recurring theme regarding the UK's Vocational Education and Training policy in which further education (FE) and training are primarily driven by employer demand. It explores the tensions associated with this process on the everyday working practices of FE practitioners and institutions and its impact on FE's contribution to…

The Newest Monument: The Martin Luther King, Jr. National Memorial

ERIC Educational Resources Information Center

Social Studies and the Young Learner, 2011

2011-01-01

This article features the newest monument, the Martin Luther King, Jr. National Memorial. The memorial on the National Mall in Washington, D.C., honoring Dr. Martin Luther King, Jr. will be an engaging landscape experience to convey four fundamental and recurring themes throughout Dr. King's life--democracy, justice, hope, and love. Natural…

Focus on Law Studies, 1990-91.

ERIC Educational Resources Information Center

Focus on Law Studies, 1991

1991-01-01

The fall 1990 issue includes essays that recapture some of the presentations and thinking of the 1990 American Bar Association annual conference on higher education, entitled "American Citizenship and the Constitution." The idea of community was a recurring theme of the conference, and is the focus of three essays included in the Fall…

Increasing Student Intrinsic Motivation and Self-Efficacy through Gamification Pedagogy

ERIC Educational Resources Information Center

Banfield, James; Wilkerson, Brad

2014-01-01

The aim of this study was to assess gamification as a method of experiential learning theory (ELT) on student motivation and self-efficacy to perform System Engineering/Information Assurance (IA) tasks. The study was a basic qualitative method, whereby data was collected via semi-structured interview and then analyzed for recurring themes and…

Walker & Davis: Learning at Work and University: Midwifery Students and Sexual Health Advice

ERIC Educational Resources Information Center

Walker, Susan; Davis, Geraldine

2013-01-01

Concerns about the theory-practice gap and discussion regarding the role of the preregistration programme in preparing registered health care practitioners, are two recurring themes in the literature. This study was carried out in a higher education institution in England and was conducted over a twelve month period. It examined how well the…

On Having One's Chance: Autonomy as Education's Limit

ERIC Educational Resources Information Center

Pitt, Alice

2010-01-01

When hopelessness and helplessness become recurring themes in teacher education scholarship, this signals a conceptual problem with the question of autonomy in the profession. In this essay, Alice Pitt argues that breakdowns of professional life belong to what is most subjective in the profession. Pitt opens her analysis of this conundrum by…

Letters From Peplau.

PubMed

Peden, Ann R

2018-03-01

Dr. Hildegard Peplau, considered to be our first modern Nurse theorist and the Mother of Psychiatric Nursing, was a prolific writer, engaging in correspondence with colleagues and students who sought her professional and theoretical expertise. Through these letters, she influenced psychiatric nursing while maintaining a broad international network of professional colleagues. An analysis of letters, written between 1990 and 1998, provides insights into Peplau's last decade of professional life and a model of how to support the next generation of nurse scholars. Using content analysis, 24 letters received between 1990 and 1998 were read, reread, and coded. Recurring themes were identified. Three themes were identified. These include Peplau, the Person: Living a Life of Professional Balance; Lighting a Spark: Investing in the Next Generation; and Work in the Vineyards of Nursing: Maintaining a Life of Scholarship. The letters depict Peplau's keen intellect, her wide professional network, her leisure time spent with family and friends, and her own work to assure that her theoretical legacy continued. Peplau's insights continue to be relevant as psychiatric mental health nursing leaders engage in activities to support the next generation of scholars and leaders.

Themes of Hope and Healing: Infertile Couples' Experiences of Adoption.

ERIC Educational Resources Information Center

Daniluk, Judith C.; Hurtig-Mitchell, Joss

2003-01-01

Using qualitative approach, authors explored the experiences of becoming parents through adoption after unsuccessful infertility treatments. Analysis of data revealed three overarching themes. Findings are discussed in terms of their implications for counselors who work with infertile couples considering adoption, clients engaged in adoption…

Siblings of children with disabilities: research themes.

PubMed

Stoneman, Zolinda

2005-10-01

Until the early 1980s, most researchers paid little attention to sibling relationships. Studies of mothers dominated the research agenda, to the almost total exclusion of fathers, extended families, and siblings. Although in early classic studies of families of children with disabilities, investigators embraced a family systems approach that included siblings, this emphasis did not take root until recently. There has been an impressive growth in the number of published studies focusing on siblings of children with disabilities. In this paper, my goal is to examine themes in this research and reflect on our state of knowledge.

Exploring grassroots feedback about cancer challenges in South Africa: a discussion of themes derived from content thematic analysis of 316 photo-narratives.

PubMed

Edwards, Lynn Barbara; Greeff, Linda Estelle

2017-01-01

Cancer is an important health problem in Africa with projections that incidence could double by 2030. While sparse, the literature on cancer control in African low- and middle-income countries suggests poor cancer planning, overburdened services and poor outcomes. South Africa has established oncology health care services but also has low cancer awareness, poor cancer surveillance and widespread service challenges. Data for this study was derived from 316 photovoice interviews with cancer patients, families of cancer patients and oncology workers across South Africa. The objectives of the study were to collect first-hand feedback about cancer challenges and to develop recommendations for the improvement of cancer control strategies. 9 themes of cancer challenges were distinguished via thematic content analysis of the photo-narratives. The identified themes of cancer challenges were physical and treatment challenges, emotional, poor services, transport, finances, information, powerlessness, stigma, and schooling challenges. The findings of this study offer the patient and family perspective of cancer challenges as a valid contribution to our body of cancer knowledge. The 9 themes of cancer challenges profile the emotional, physical and social impact of cancer on patients and families, and offer detailed subjective information about problem occurrence in the trajectory of care. Recommendations following from the 9 themes of cancer challenges include training for improved patient-centred care standards, the need for cancer surveillance, innovative and locally appropriate cancer awareness campaigns, private and government health care partnerships and the development of psychosocial services. The advocating of findings and recommendations to influence cancer control strategies in South Africa, is indicated.

[The most cited themes in the research in the field of Mental Health: analyses of six international nursing and medical journals].

PubMed

Cunico, Laura; Fredo, Susanna; Bernini, Massimo

2017-01-01

The review aimed to identify and analyse the future development on the topic by analysing the main themes discussed in number of scientific journal focused on Mental Health both by nurses and physicians.. 4 international journals focused on Mental health and psychiatry International Journal of Mental Health Nursing, Archives of Psychiatric Nursing, American Journal of Psychiatry, Australian and New Zeland Journal of Psychiatry as well as two journal focused generically on health, Journal of Advanced Nursing and Lancet were scrutinized. We have analysed the papers of 2012-2015 for the specialised journals and last and first 6 months of 2012 and 2013 and 2014-2015 for the generic. Editorials, comments and contributions regarding theoretical models were exluded. From the analysis we identified 9 themes and for each theme the pertinent category. For the diagnostic grouping we used the International Statistical Classification of Diseases and Related Health Problems 10th Revision. A trend in research about mood disorders, schizophrenia and addictions and comorbidity emerged according to the 2099 abstracts analysed. Within medical research antidepressants were the most studied psychotropic medication and cognitive behaviour therapy was the most studied psychotherapy. Within nursing research: the nurse-patient relationship, adherence and monitoring of pharmacological therapy, the treatment planning and the working environment, the nursing training and its efficacy. The clinical research trials were twice as frequent in the medical versus nursing research where qualitative research prevails. The research challenge will be to find a new paradigm fit for the future psychiatry having at its disposition the patient's genoma, and needing to routinely use biomarkers for a personalised therapy. A further challenge might be the promotion of interprofessional research between doctors and nurses and the acquisition of new competences of health professionals needed to tackle the

Treatment of the Theme Islam in German Geographical Education: Case Study of Bavarian Geographical Curriculum

ERIC Educational Resources Information Center

Zecha, Stefanie; Popp, Stephan

2014-01-01

Several previous studies have looked at the treatment of Islam and Muslim culture in western curricula. However in Germany, especially in Bavaria where Muslim immigration has been growing since the 1990s, no recent research has covered this theme. As a first step, an exploratory study of Islamic themes in the curricula of Bavarian secondary…

Teaching Composition Skills with Weekly Multiple Choice Tests in Lieu of Theme Writing. Final Report.

ERIC Educational Resources Information Center

Scannell, Dale P.; Haugh, Oscar M.

The purpose of the study was to compare the effectiveness with which composition skills could be taught by the traditional theme-assignment approach and by an experimental method using weekly multiple-choice composition tests in lieu of theme writing. The weekly tests were based on original but typical first-draft compositions and covered problems…

Masculine ideology, norms, and HIV prevention among young Black men

PubMed Central

Hall, Naomi M.; Applewhite, Sheldon

2014-01-01

This study examines the relationship between masculine ideology, adherence to norms, and HIV prevention among young Black heterosexual and gay men on the campus of a historically Black college/university. The data from four focus groups and nine individual interviews (N = 35) were aggregated and two recurring themes emerged: sexual communication, and mate availability. Additional themes related to HIV prevention were stigma, protection, and testing. The importance of investigating masculinity with young men is highlighted and implications for professionals working with college students to prevent the transmission of HIV are included. PMID:25525415

Masculine ideology, norms, and HIV prevention among young Black men.

PubMed

Hall, Naomi M; Applewhite, Sheldon

2013-01-01

This study examines the relationship between masculine ideology, adherence to norms, and HIV prevention among young Black heterosexual and gay men on the campus of a historically Black college/university. The data from four focus groups and nine individual interviews (N = 35) were aggregated and two recurring themes emerged: sexual communication, and mate availability. Additional themes related to HIV prevention were stigma, protection, and testing. The importance of investigating masculinity with young men is highlighted and implications for professionals working with college students to prevent the transmission of HIV are included.

Nuffield Secondary Science, Theme 5, Extension of Sense Perception.

ERIC Educational Resources Information Center

Howard, Edgar

Nuffield Secondary Science is a set of tested materials from which teachers can prepare courses for students in grades 9-11 (approximately) who do not intend to major in science. The materials are designed for British secondary schools but are adaptable for other countries. The Teachers' Guide to the entire set of Themes is described in SE 015 440…

Has ICT come of age? Recurring debates on the role of ICT in education, 1982 2004

NASA Astrophysics Data System (ADS)

Wellington, Jerry

2005-01-01

Information and Communication Technology (ICT) has now been used in science and technology education, and in other areas of the curriculum, for over 20 years. ICT has been introduced into school education through a series of heavily funded government initiatives since the launch of microcomputers into schools in 1981. This spate of initiatives has involved a mixture of hardware, software and teacher-training, though not always in a coordinated fashion. A number of issues raised by the advent of ICT have specific relevance to those involved in science and technology education at all levels, but equally, the issues and debates highlighted in this paper are of a generic nature and are applicable to ICT use across the curriculum. I argue that the debates raised by ICT use fall into three categories: the vocational, the pedagogical and the societal. These debates are likely to be perennial and recurring, whatever the advancement made in the technology itself.

Identifying the latent failures underpinning medication administration errors: an exploratory study.

PubMed

Lawton, Rebecca; Carruthers, Sam; Gardner, Peter; Wright, John; McEachan, Rosie R C

2012-08-01

The primary aim of this article was to identify the latent failures that are perceived to underpin medication errors. The study was conducted within three medical wards in a hospital in the United Kingdom. The study employed a cross-sectional qualitative design. Interviews were conducted with 12 nurses and eight managers. Interviews were transcribed and subject to thematic content analysis. A two-step inter-rater comparison tested the reliability of the themes. Ten latent failures were identified based on the analysis of the interviews. These were ward climate, local working environment, workload, human resources, team communication, routine procedures, bed management, written policies and procedures, supervision and leadership, and training. The discussion focuses on ward climate, the most prevalent theme, which is conceptualized here as interacting with failures in the nine other organizational structures and processes. This study is the first of its kind to identify the latent failures perceived to underpin medication errors in a systematic way. The findings can be used as a platform for researchers to test the impact of organization-level patient safety interventions and to design proactive error management tools and incident reporting systems in hospitals. © Health Research and Educational Trust.

Identifying Perceived Neighborhood Stressors Across Diverse Communities in New York City.

PubMed

Shmool, Jessie L C; Yonas, Michael A; Newman, Ogonnaya Dotson; Kubzansky, Laura D; Joseph, Evelyn; Parks, Ana; Callaway, Charles; Chubb, Lauren G; Shepard, Peggy; Clougherty, Jane E

2015-09-01

There is growing interest in the role of psychosocial stress in health disparities. Identifying which social stressors are most important to community residents is critical for accurately incorporating stressor exposures into health research. Using a community-academic partnered approach, we designed a multi-community study across the five boroughs of New York City to characterize resident perceptions of key neighborhood stressors. We conducted 14 community focus groups; two to three in each borough, with one adolescent group and one Spanish-speaking group per borough. We then used systematic content analysis and participant ranking data to describe prominent neighborhood stressors and identify dominant themes. Three inter-related themes regarding the social and structural sources of stressful experiences were most commonly identified across neighborhoods: (1) physical disorder and perceived neglect, (2) harassment by police and perceived safety and (3) gentrification and racial discrimination. Our findings suggest that multiple sources of distress, including social, political, physical and economic factors, should be considered when investigating health effects of community stressor exposures and psychological distress. Community expertise is essential for comprehensively characterizing the range of neighborhood stressors that may be implicated in psychosocial exposure pathways.

Education and Development. National Reports on the Theme for 1980.

ERIC Educational Resources Information Center

World Confederation of Organizations of the Teaching Profession, Morges (Switzerland).

This collation of national reports pertains to the theme "Education and Development." Thirty-nine member organizations of the World Confederation of Organizations of the Teaching Profession (WCOTP) responded to an inquiry into participating countries' policies, practices, and ideas concerning education as a factor in development, education about…

Using Sustainability Themes and Multidisciplinary Approaches to Enhance STEM Education

ERIC Educational Resources Information Center

Rogers, Michael; Pfaff, Thomas; Hamilton, Jason; Erkan, Ali

2015-01-01

Purpose: The purpose of this paper is to report on the Multidisciplinary Sustainability Education Project (MSEP) as a framework using sustainability-themed education modules to introduce students to the need for multidisciplinary approaches to solving twenty-first-century problems while retaining traditional course strengths and content.…

Teaching Photography: An Interdisciplinary Theme for Science, Technology, and Art.

ERIC Educational Resources Information Center

Stamovlasis, Dimitrios

This paper addresses contemporary concerns with the disintegration of meaning and fragmentation of knowledge. It appeals to interdisciplinary curricula, where an effort is made to reveal the interactive relationships among different fields of knowledge. The paper proposes Photography as an interdisciplinary theme, which involves Chemistry,…

Analysis of High School Physics, Chemistry and Biology Curriculums in Terms of Scientific Literacy Themes

ERIC Educational Resources Information Center

Erdogan, Melek Nur; Koseoglu, Fitnat

2012-01-01

The purpose of this study is to analyze 9th grade physics, chemistry and biology curriculums, which were implemented by the Ministry of Education since the academic year 2008-2009, in terms of scientific literacy themes and the balance of these themes and also to examine the quality of statements about objectives. Physics, chemistry, and biology…

Supporting information technology across health boards in New Zealand: themes emerging from the development of a shared services organization.

PubMed

Day, K J; Norris, A C

2006-03-01

Shared services organizations are ascribed with adding value to business in several ways but especially by sharing resources and leading to economies of scale. However, these gains are not automatic and in some instances, particularly healthcare, they are difficult to achieve. This article describes a project to develop a shared services information technology infrastructure across two district health boards in New Zealand. The study reveals valuable insight into the crisis issues that accompany change management and identifies emergent themes that can be used to reduce negative impact.

Short-Term Memory Scanning Viewed as Exemplar-Based Categorization

ERIC Educational Resources Information Center

Nosofsky, Robert M.; Little, Daniel R.; Donkin, Christopher; Fific, Mario

2011-01-01

Exemplar-similarity models such as the exemplar-based random walk (EBRW) model (Nosofsky & Palmeri, 1997b) were designed to provide a formal account of multidimensional classification choice probabilities and response times (RTs). At the same time, a recurring theme has been to use exemplar models to account for old-new item recognition and to…

Cultures & Languages across the Curriculum: Strengthening Intercultural Competence & Advancing Internationalization

ERIC Educational Resources Information Center

Plough, India C.

2016-01-01

The role of world languages in the internationalization of college campuses in the United States (U.S.) has become a recurring theme of discussions in academic, government, and private sectors. Topics have ranged from the lack of a common definition of internationalization to a review of college curricula. Klee (2009) and Bettencourt (2011) have…

"Losing an Arm": Schooling as a Site of Black Suffering

ERIC Educational Resources Information Center

Dumas, Michael J.

2014-01-01

Drawing on data from a historical-ethnographic study of the cultural politics of school desegregation in Seattle, USA, the author explores suffering as a recurring theme in the narratives of four black leaders, educators and activists involved in the struggle for black educational opportunity in that city during the post-Civil Rights Era. As these…

What is CTE? Practitioners Struggle to Define Their Field in the United States

ERIC Educational Resources Information Center

Fletcher, Edward C.; Lasonen, Johanna L.; Hernandez-Gantes, Victor M.

2013-01-01

The purpose of this phenomenological study was to capture the perspectives of 13 masters' students, who are also practitioners in Career and Technical Education (CTE), regarding how they conceive of the field. A few recurring themes emerged: (a) transitional identity as the field tries to distance itself from the stigma of vocational education;…

Music Activities for "Mama", "Mama" and "Papa", "Papa"

ERIC Educational Resources Information Center

Cardany, Audrey Berger

2011-01-01

Jean Marzollo creates two beautiful texts using a child's first words, "Mama, Mama" and "Papa, Papa" as a recurring theme. Wildlife artist, Laura Regan, illustrates Marzollo's poetry with loving images of parents and children in the animal kingdom. Poetry and illustrations highlight the tenderness and care of Mama and Papa as they bond with their…

Pennsylvania Library Association, Membership Survey, 1994.

ERIC Educational Resources Information Center

Obringer, Dave

This report contains the results of a survey sent to 2,883 librarians throughout Pennsylvania, both members and nonmembers of the Pennsylvania Library Association (PLA). The nonmembers of PLA were members of the American Library Association (ALA), however. The total response rate was 21% (n=620). There were recurring themes in the responses from…

White pines, Ribes, and blister rust: integration and action

Treesearch

R. S. Hunt; B. W. Geils; K. E. Hummer

2010-01-01

The preceding articles in this series review the history, biology and management of white pine blister rust in North America, Europe and eastern Asia. In this integration, we connect and discuss seven recurring themes important for understanding and managing epidemics of Cronartium ribicola in the white pines (five-needle pines in subgenus Strobus). Information and...

A New Agenda For Education. Critical Issues.

ERIC Educational Resources Information Center

Gardner, Eileen M., Ed.

The recurring theme of this volume is that centralized control of education has failed and control of education should be returned to parents and the local community. Five papers are presented that clarify the conservative stance on public education and describe specific measures that could replace liberal concepts and programs: (1) "The Demise of…

A Thematic Unit: "Le Peineta Colorada"

ERIC Educational Resources Information Center

Montas, Michele; Cannon, Luz

2003-01-01

This thematic unit was written by Michele Montas and Luz Cannon, middle school Spanish teachers, who were participants in a summer institute held at the National K-12 Foreign Language Resource Center in 2001. The institute, called "Temas Anejos: Recurring Themes in Ancient and Modern Latin America," brought together a talented group of professors.…

The Meanings of Learning as Described by Polish Migrant Bloggers

ERIC Educational Resources Information Center

Popow, Monika

2016-01-01

This paper addresses the meanings given to learning by Polish migrant bloggers. It presents the result of an analysis of ten blogs, written by Poles living abroad. The blogs under analysis were chosen on the basis of random sample. The analysed material was categorised by recurring themes, which included: learning in Poland, language acquisition,…

Pig in the Middle.

ERIC Educational Resources Information Center

Mills, Sophie

2000-01-01

Explores themes relating to human transition as they appear in "Charlotte's Web" and four other stories using pigs as a subject. Discusses the motifs common to all these texts that recur in the film "Babe." Considers how the cycle of life and death is ceaseless, and pigs symbolize the necessary transitions that people must all…

Using the Five Themes of Geography to Teach about Venezuela.

ERIC Educational Resources Information Center

Sunal, Cynthia Szymanski; And Others

1995-01-01

Maintains that Venezuela has many U.S. ties because of its relative proximity and economic significance. Asserts that the Five Themes of Geography can be used to design effective classroom lessons about Venezuela. Presents five activities that include student objectives, necessary materials, and step-by-step instructional procedures. (CFR)

Rendezvous with the World: Missouri Southern State University's Themed Semesters

ERIC Educational Resources Information Center

Stebbins, Chad

2011-01-01

Although most universities emphasize study abroad as the primary vehicle to internationalize the campus, in reality only a small percentage of students actually participate in this endeavor. The internationally themed semesters at Missouri Southern State University (MSSU) reach virtually every student, and provide a global perspective and cultural…

The Great Pyramid Builders: An Integrated Theme on Ancient Egypt

ERIC Educational Resources Information Center

Stone, Brian

2008-01-01

This article describes a themed classroom project designed to teach about the culture and civilization of ancient Egypt. In preparing the project, it is noted that teachers should remember that different learning styles, including activities that provide meaningful experiences, are appropriate in accommodating the various ways children learn.…

''What are you?'' A recurring question in a cross-cultural psychiatrist's life and career.

PubMed

Hicks, Madelyn Hsiao-Rei

2011-04-01

This article contributes to the Transcultural Psychiatry special issue of autobiographical articles on: ''The Personal and the Professional: Lives and Careers of Cultural Psychiatrists.'' The author describes influences and themes in her professional development as a cross-cultural psychiatrist and academic. Growing up as a part-Chinese, part-white child in rural Midwestern America resulted in frequently being asked: ''What are you?'' This abrupt, bald, but essential question eventually became a useful tool in the productive, repeated re-working of identity, values, and goals throughout her personal and professional life. Experiences of being an outsider, family histories, and early observations of racism are linked to later interests in cross-cultural psychiatry, ethics, and the protection of vulnerable populations. She describes her research on cross-cultural measurement, depression, suicidality, domestic violence and violence in war. Issues of career advancement and internal conflict are described for women academics who occupy three simultaneous, primary roles: academic, doctor and mother. The theme of ''crossing,'' as in ''cross-cultural,'' indicates the effort and intention required to move between races, cultures, classes, intellectual disciplines, personal and professional identities, clinical and academic roles, and social roles allocated to men and women.

Rotating swings—a theme with variations

NASA Astrophysics Data System (ADS)

Pendrill, Ann-Marie

2016-01-01

Rotating swing rides can be found in many amusement parks, in many different versions. The ‘wave swinger’ ride, which introduces a wave motion by tilting the roof, is among the classical amusement rides that are found in many different parks, in different sizes, from a number of different makes and names, and varying thematization. The ‘StarFlyer’ is a more recent version, adding the thrill of lifting the riders 60 m or more over the ground. These rotating swing rides involve beautiful physics, often surprising, but easily observed, when brought to attention. The rides can be used for student worksheet tasks and assignments of different degrees of difficulty, across many math and physics topics. This paper presents a number of variations of student tasks relating to the theme of rotating swing rides.

Adolescents and Destructive Themes in Rock Music: A Follow-Up.

ERIC Educational Resources Information Center

Wass, Hannelore; And Others

1991-01-01

Administered questionnaire to 120 adolescent offenders in detention centers to study rock music preferences and views of themes advocating homicide, suicide, and satanic practices (HSSR). Found that HSSR fans were more likely to be white, school dropouts, and spend more time listening to music. Findings suggest relationship between preference for…

Celebrating Love in All Shades: YA Books with LGBTQ Themes

ERIC Educational Resources Information Center

Letcher, Mark, Ed.

2009-01-01

In this article, the author highlights outstanding literature written for young adults that contains LGBTQ (lesbian, gay, bisexual, transgender, queer/questioning) themes, or contains LGBTQ characters. One of the most critically hailed books with LGBTQ characters from 2007 was Perry Moore's debut novel, "Hero" (Hyperion). This book won the Lambda…

Heuristical Strategies on the Study Theme "The Unsaturated Hydrocarbons -- Alkenes"

ERIC Educational Resources Information Center

Naumescu, Adrienne Kozan; Pasca, Roxana-Diana

2011-01-01

The influence of heuristical strategies upon the level of two experimental classes is studied in this paper. The didactic experiment took place at secondary school in Cluj-Napoca, in 2008-2009 school year. The study theme "The Unsaturated Hydrocarbons--Alkenes" has been efficiently learned by using the most active methods: laboratory…

"Community" as a Guiding Theme for the Public Speaking Course

ERIC Educational Resources Information Center

Swenson-Lepper, Tammy

2012-01-01

First-year students at many universities find themselves in new communities, with little understanding of how their new university, city, academic, or career communities function. Developing a student's sense of community can have long-term benefits. Using the theme of "Community" in the basic public speaking course provides students with…

OAST Theme Workshop. Volume 3: Working group summary. 8: Structures, dynamics (M-2). A. Statement. B. Technology needs (form 1). C. Priority assessments (form 2)

NASA Technical Reports Server (NTRS)

1976-01-01

A technology program on large space structures was defined to respond to common need perceived for five of the six themes. Greatly expanded power, facilities, and communications/sensing requirements appear to demand a new structures technology for construction in space. Requirements to construct huge structural arrays with precision surfaces in space will need creative research efforts to identify practical structural elements and construction techniques. Requirements for advanced transportation structures were defined to respond to the space transportation theme. Because of the criticality of thermal structures to achieve lower cost transportation systems, renewed emphasis on technology in this area is recommended. A second technology needing renewed emphasis is the area of recovery and landing technology structures to permit full reuse of launch vehicle propulsion elements.

Mucosal Malignant Melanoma of Nasal Cavity Recurring a Year After Radiotherapy.

PubMed

Çomunoğlu, Cem; Kuzey, Gamze Mocan; Inançli, Mete; Baba, Füsun; Özkayalar, Hanife

2017-01-01

Sinonasal mucosal malignant melanoma is a rare entity. In this report we present a nasal mucosal malignant melanoma case with its histopathological and clinical features. An 88-year-old female patient presented with epistaxis a month ago. Examination revealed a polypoid mass lesion of right nasal cavity originating from the middle concha. Her medical history revealed that she had been found to have a mass lesion in the right nasal cavity 15 months ago. She then underwent a punch biopsy from that lesion. A definitive histopathological diagnosis was not made but it was declared that the lesion had been a malignant epithelial tumor. The patient then had radiotherapy and the lesion showed complete regression. One year after completion of radiotherapy, the lesion recurred. Her last PET-CT showed multiple metastatic foci. Endoscopic excisional biopsy was performed for her recurrent lesion. Fragmented tumoral tissues were measured as 3,6x3x0,5 cm. Macroscopically the tumor was brownish in color. Histopathologically the tumor consisted of spindled and epitheloid cells. Immunohistochemically the tumor cells displayed positivity for S-100, HMB-45 and Melan-A. Findings were consistent with malignant melanoma. Mucosal malignant melanomas have a poor prognosis despite chemotherapy and radiotherapy. Five-year survival for sinonasal melanoma is reported to be lower than 35%. Sinonasal melanomas show a high recurrence rate. The immunohistochemical markers showing high specificity for malignant melanoma such as S-100, HMB-45 and Melan-A are used in order to reach a correct diagnosis. In our case the tumor showed recurrence and multiple metastases 1 year after completion of radiotherapy. For this recurrent tumor, chemotherapy and radiotherapy have been planned.

Folktale Themes and Activities for Children. Volume 2: Trickster and Transformation Tales. Learning through Folklore Series.

ERIC Educational Resources Information Center

Kraus, Anne Marie

This companion volume to "Folktale Themes Volume 1: Pourquoi Tales," shows educators how to use folktales to provide meaningful, educational experiences for children. This book provides a complete package using folktales in the classroom--activity pages, teaching ideas, story themes, and an annotated bibliography of further reading for a…

A Critical Analysis of Global Competition in Higher Education: Synthesizing Themes

ERIC Educational Resources Information Center

Portnoi, Laura M.; Bagley, Sylvia S.

2014-01-01

In this final chapter of the volume, the editors synthesize key themes that emerge from the preceding chapters. They also highlight the contributions the authors make through emphasizing critical perspectives and the tension between global and local forces.

A qualitative study of tobacco interventions for LGBTQ+ youth and young adults: overarching themes and key learnings.

PubMed

Bruce Baskerville, N; Wong, Katy; Shuh, Alanna; Abramowicz, Aneta; Dash, Darly; Esmail, Aamer; Kennedy, Ryan

2018-01-18

Smoking prevalence is very high among lesbian, gay, bisexual, transgendered and queer (LGBTQ+) youth and young adults (YYA) compared to non-LGBTQ+ YYA. A knowledge gap exists on culturally appropriate and effective prevention and cessation efforts for members of this diverse community, as limited interventions have been developed with and for this population, and there are very few studies determining the impact of these interventions. This study identifies the most salient elements of LGBTQ+ cessation and prevention interventions from the perspective of LGBTQ+ YYA. Three descriptions of interventions tailored for LGBTQ+ YYA (group cessation counselling, social marketing, and a mobile phone app with social media incorporated), were shared with LGBTQ+ YYA via 24 focus groups with 204 participants in Toronto and Ottawa, Canada. Open-ended questions focused on their feelings, likes and dislikes, and concerns about the culturally modified intervention descriptions. Framework analysis was used to identify overarching themes across all three intervention descriptions. The data revealed eight overarching themes across all three intervention descriptions. Smoking cessation and prevention interventions should have the following key attributes: 1) be LGBTQ+ - specific; 2) be accessible in terms of location, time, availability, and cost; 3) be inclusive, relatable, and highlight diversity; 4) incorporate LGBTQ+ peer support and counselling services; 5) integrate other activities beyond smoking; 6) be positive, motivational, uplifting, and empowering; 7) provide concrete coping mechanisms; and 8) integrate rewards and incentives. LGBTQ+ YYA focus group participants expressed a desire for an intervention that can incorporate these key elements. The mobile phone app and social media campaign were noted as potential interventions that could include all the essential elements.

Perspectives of employees with intellectual disabilities on themes relevant to their job satisfaction. an explorative study using photovoice.

PubMed

Akkerman, Alma; Janssen, Cees G C; Kef, Sabina; Meininger, Herman P

2014-11-01

This study explored the perspectives of people with intellectual disabilities on themes relevant to their job satisfaction in integrated and sheltered employment. The photovoice method was used. Nine participants with moderate to mild intellectual disabilities, working in integrated and sheltered employment, took pictures of aspects related to their job satisfaction. Each participant was subsequently interviewed about his/her pictures. Interview transcripts were content analysed to distinguish themes. Nine themes were found: the nature of the work itself, working conditions, experienced job demands, social relations at work, received support, perceived autonomy, opportunities for using competencies, opportunities for growth and development and meaningfulness. All themes were applicable in integrated and sheltered employment. From the perspective of people with intellectual disabilities, various themes relate to their job satisfaction, either in positive or negative ways. Photovoice appeared to be a valuable approach, facilitating participants in expressing their views and providing in-depth information. © 2014 John Wiley & Sons Ltd.

Qualitative Data Analysis for Health Services Research: Developing Taxonomy, Themes, and Theory

PubMed Central

Bradley, Elizabeth H; Curry, Leslie A; Devers, Kelly J

2007-01-01

Objective To provide practical strategies for conducting and evaluating analyses of qualitative data applicable for health services researchers. Data Sources and Design We draw on extant qualitative methodological literature to describe practical approaches to qualitative data analysis. Approaches to data analysis vary by discipline and analytic tradition; however, we focus on qualitative data analysis that has as a goal the generation of taxonomy, themes, and theory germane to health services research. Principle Findings We describe an approach to qualitative data analysis that applies the principles of inductive reasoning while also employing predetermined code types to guide data analysis and interpretation. These code types (conceptual, relationship, perspective, participant characteristics, and setting codes) define a structure that is appropriate for generation of taxonomy, themes, and theory. Conceptual codes and subcodes facilitate the development of taxonomies. Relationship and perspective codes facilitate the development of themes and theory. Intersectional analyses with data coded for participant characteristics and setting codes can facilitate comparative analyses. Conclusions Qualitative inquiry can improve the description and explanation of complex, real-world phenomena pertinent to health services research. Greater understanding of the processes of qualitative data analysis can be helpful for health services researchers as they use these methods themselves or collaborate with qualitative researchers from a wide range of disciplines. PMID:17286625

Qualitative data analysis for health services research: developing taxonomy, themes, and theory.

PubMed

Bradley, Elizabeth H; Curry, Leslie A; Devers, Kelly J

2007-08-01

To provide practical strategies for conducting and evaluating analyses of qualitative data applicable for health services researchers. DATA SOURCES AND DESIGN: We draw on extant qualitative methodological literature to describe practical approaches to qualitative data analysis. Approaches to data analysis vary by discipline and analytic tradition; however, we focus on qualitative data analysis that has as a goal the generation of taxonomy, themes, and theory germane to health services research. We describe an approach to qualitative data analysis that applies the principles of inductive reasoning while also employing predetermined code types to guide data analysis and interpretation. These code types (conceptual, relationship, perspective, participant characteristics, and setting codes) define a structure that is appropriate for generation of taxonomy, themes, and theory. Conceptual codes and subcodes facilitate the development of taxonomies. Relationship and perspective codes facilitate the development of themes and theory. Intersectional analyses with data coded for participant characteristics and setting codes can facilitate comparative analyses. Qualitative inquiry can improve the description and explanation of complex, real-world phenomena pertinent to health services research. Greater understanding of the processes of qualitative data analysis can be helpful for health services researchers as they use these methods themselves or collaborate with qualitative researchers from a wide range of disciplines.

Simple webs of natural environment theme as a result of sharing in science teacher training

NASA Astrophysics Data System (ADS)

Tapilouw, M. C.; Firman, H.; Redjeki, S.; Chandra, D. T.

2018-03-01

Thematic learning is one type of integrated science (Biology, Physics, Chemistry and Earth Science) in Science Education. This study is concerning about simple webs of natural environment theme in science learning, as one of training material in science teacher training program. Making simple web is a goal of first step in teacher training program. Every group explain their web illustration to other group. Twenty Junior High School science teacher above one education foundation participate in science teacher training program. In order to gather simple webs, sharing method was used in this first step of science teacher training. The result of this study is five different simple web of natural environment themes. These webs represent science learning in class VII/Semester I, class VII/Semester II, Class VIII, Class IX/Semester I, Class IX/Semester II based on basic competency in National Curriculum 2013. Each group discussed web of natural environment theme based on their learning experience in real class which basic competency and subject matters are linked with natural environment theme. As a conclusion, simple webs are potential to develop in the next step of science teacher training program and to be implemented in real class.

Themes, Style and Language Patterns of Selected Modern Black Poets.

ERIC Educational Resources Information Center

Moore-Smith, Mary

Modern black poetry has emerged as an art form whose viewpoint (theme), style (structure), and language (diction and usage) focus on a particular kind of sensibility and consciousness in conflict with the world in which the poetry moves. The black aesthetic addresses the consciousness of blackness and deplores traditional poetic niceties in favor…

Refugee-Themed Picture Books for Ethical Understanding in Curriculum English

ERIC Educational Resources Information Center

Dooley, Karen; Tait, Gordon; Zabarjadi Sar, Hora

2016-01-01

This study looked at the curricular resource potential of refugee-themed picture books for embedding an ethics of responsibility for linguistic diversity into the subject of English studied by all students in English-dominant western societies. Selected picture books were analysed in terms of a Levinasean ethics of responsibility for alterity in…

Design of a Food Chemistry-Themed Course for Nonscience Majors

ERIC Educational Resources Information Center

Bell, Patrice

2014-01-01

The physical science curriculum design at Georgia Gwinnett College requires a theme-based course (lecture and group work, and laboratory) for nonscience majors. Increased student engagement is anticipated when science topics are taught in the context of a topic of which students can select during course registration. This paper presents the course…

Where Are We Now? An Updated Review of the School Counseling Literature for Trends and Themes

ERIC Educational Resources Information Center

Zagelbaum, Adam; Kruczek, Theresa; Alexander, Charlene; Crethar, Hugh

2014-01-01

The present study is a follow-up to an earlier investigation of themes and trends in school counseling journals. The original study examined articles pre- and post-merger of the American School Counseling Association (ASCA) journal(s) for content reflecting themes evolving from the Education Trust Initiative. This study evaluated literature…

Exploring grassroots feedback about cancer challenges in South Africa: a discussion of themes derived from content thematic analysis of 316 photo-narratives

PubMed Central

Edwards, Lynn Barbara; Greeff, Linda Estelle

2017-01-01

Introduction Cancer is an important health problem in Africa with projections that incidence could double by 2030. While sparse, the literature on cancer control in African low- and middle-income countries suggests poor cancer planning, overburdened services and poor outcomes. South Africa has established oncology health care services but also has low cancer awareness, poor cancer surveillance and widespread service challenges. Methods Data for this study was derived from 316 photovoice interviews with cancer patients, families of cancer patients and oncology workers across South Africa. The objectives of the study were to collect first-hand feedback about cancer challenges and to develop recommendations for the improvement of cancer control strategies. Results 9 themes of cancer challenges were distinguished via thematic content analysis of the photo-narratives. The identified themes of cancer challenges were physical and treatment challenges, emotional, poor services, transport, finances, information, powerlessness, stigma, and schooling challenges. Conclusion The findings of this study offer the patient and family perspective of cancer challenges as a valid contribution to our body of cancer knowledge. The 9 themes of cancer challenges profile the emotional, physical and social impact of cancer on patients and families, and offer detailed subjective information about problem occurrence in the trajectory of care. Recommendations following from the 9 themes of cancer challenges include training for improved patient-centred care standards, the need for cancer surveillance, innovative and locally appropriate cancer awareness campaigns, private and government health care partnerships and the development of psychosocial services. The advocating of findings and recommendations to influence cancer control strategies in South Africa, is indicated. PMID:29541319

Hearing the Music in the Spectrum of Hydrogen

ERIC Educational Resources Information Center

LoPresto, Michael C.

2016-01-01

Throughout a general education course on sound and light aimed at music and art students, analogies between subjective perceptions of objective properties of sound and light waves are a recurring theme. Demonstrating that the pitch and loudness of musical sounds are related to the frequency and intensity of a sound wave is simple and students are…

Teaching Women's Rights and the Imperialist Agenda

ERIC Educational Resources Information Center

Long, Alex

2014-01-01

The author is a graduate student studying English at the University of Wisconsin-Eau Claire, and recently concluded co-teaching a course called The Human Experience of War. The course consisted of reading various works of British literature that spanned World Wars I and II. Through the experience of teaching this course, one recurring theme that…

Transformations of Wordsworth's Nature in Nineteenth and Early Twentieth Century British Literature.

ERIC Educational Resources Information Center

Dodson, Charles B.

One way of making connections among various authors in a survey course is to emphasize recurring themes, images, and tropes; the instructor can point out how they are transformed by a constantly changing ethos and set of historical circumstances. A case in point is the second part of a British survey, typically going from William Blake or William…

Women Art Educators II.

ERIC Educational Resources Information Center

Stankiewicz, Mary Ann, Ed.; Zimmerman, Enid, Ed.

In this monograph, the story of achievements and struggles of a number of women art educators from the past, in both formal and informal educational settings, is documented. There are two recurring themes in this collection of 14 essays: (1) a focus on individual educators in more traditional academic settings, and (2) the role of woman folk…

How to Visit a Museum.

ERIC Educational Resources Information Center

Rebetez, Pierre

The primary aim of this study is to encourage schools and museums to unite their efforts to further the use of the museum for teaching purposes and to promote the full development of creative faculties. The educational function of the museum is explored in consideration of the thirteen to eighteen year old age group. A recurring theme throughout…

Parent-Child-Caregiver: The Attachment Triangle

ERIC Educational Resources Information Center

Caldwell, Bettye

2005-01-01

One of the most consistently recurring themes in great literature is the love triangle--Arthur and Guinevere and Lancelot, Tristan and Isolde and King Mark, and countless others. No one has produced an immortal story about it; but a love triangle plays itself out day after day in the lives of parents, young children, and caregivers. In this…

2012 National Policy Seminar Wrap-Up

ERIC Educational Resources Information Center

Blandford, Ayoka

2012-01-01

CTE works! That was the recurring theme that attendees heard at the 2012 National Policy Seminar (NPS) hosted by ACTE. For those new to the event and lobbying, a pre-conference workshop, "Learning the Ropes of Washington CTE Advocacy," laid out the basics of Hill advocacy. Veteran CTE advocates were offered a basics-plus session,…

Martin Gardner: 100 Years of the Magic of Physics

ERIC Educational Resources Information Center

Gillaspy, John D.

2014-01-01

2014 marks the 100th anniversary of the birth of Martin Gardner, a man whose writings helped inspire generations of young students to pursue a career in physics and mathematics. From his first to his last, and many in between, Gardner's publications often combined magic and science. A recurring theme was the clever use of physical principles…

Landscape pattern and ecological process in the Sierra Nevada

Treesearch

Dean L. Urban

2004-01-01

The Sierran Global Change Program in Sequoia-Kings Canyon and Yosemite National Parks includes a nearly decade-long integrated study of the interactions between climate, forest processes, and fire. This study is characterized by three recurring themes: (1) the use of systems-level models as a framework for integration and synthesis, (2) an effort to extrapolate an...

Summary of small group discussions: Regional themes and next steps

Treesearch

Rick Turner

2013-01-01

At the conclusion of the workshop, a breakout group session discussed common themes that had emerged regarding forest degradation monitoring in the Southeast Asia region. The participants were also asked to list any important issues that may not have been sufficiently addressed during the workshop and that may require further discussion, and recommendations for next...

[Suicide -- an essay trying to reveal the theme].

PubMed

Sampaio, M A; Boemer, M R

2000-12-01

This essay proposes to reveal facets of the suicide through the discourse of different authors treating this theme as well as through contacts that I was able to have in my nursing training, through my academic trajectory. This trajectory includes an incursion by phenomenological ideas, mainly by the ideas of Heidegger and his existential analysis of the man as being-there. In this way, the understanding of a person who decides to finalize his/her existence, can be, by the existential analysis perspective, a way to reconstruct and redimension his/her existential perspectives.

Themes of Death and Violence in Lullabies of Different Countries.

ERIC Educational Resources Information Center

Achte, Kalle; And Others

1990-01-01

Lullabies are often divided into songs describing death or funeral of child and songs which threaten child with violence if he/she does not sleep. Survey of lullabies from 26 countries and various ethnic groups revealed that threat songs were more common than lullabies with death themes. Latter were frequent in Finno-Ugris and Slavic cultures, not…

"Teachosaurus" and "Learnoceratops": Dinosaurs as a Motivating Cross-Curricular Theme

ERIC Educational Resources Information Center

Duggan, Denis

2011-01-01

The author takes a look into the benefits that dinosaurs may bring to the classroom. He discusses how he used dinosaurs as a cross-curricular theme to improve children's understanding and knowledge of science concepts. To investigate what a child might learn from dinosaurs, he started by comparing the many non-fiction dinosaur books using the…

Measuring Student Performance: Assessment in the Social Studies. Theme Issue.

ERIC Educational Resources Information Center

Kiernan, Henry, Ed.; Pyne, John, Ed.

1993-01-01

The four articles in this theme issue provide an overview of assessment in the social studies and the rationale behind the movement for a more authentic assessment of learning outcomes. In the first article, "Thinking as an Unnatural Act," William T. Daly offers a clear rationale for social studies teachers to re-examine the methods of assessing…

Design Conference for the Evaluation of the Talent Search Program: Synthesis of Major Themes and Commissioned Papers Prepared for the Conference (Washington, D.C., September 30, 1992).

ERIC Educational Resources Information Center

Westat, Inc., Rockville, MD.

This report gathers papers prepared for a design conference for the evaluation of the Federal Talent Search Program, an early intervention program to identify gifted and talented financially needy students and connect them with discretionary grants for higher education. An introductory paper synthesizes major conference themes. These include: (1)…

Geologic context of recurring slope lineae in Melas and Coprates Chasmata, Mars

NASA Astrophysics Data System (ADS)

Chojnacki, Matthew; McEwen, Alfred; Dundas, Colin; Ojha, Lujendra; Urso, Anna; Sutton, Sarah

2016-07-01

One of the major Mars discoveries of recent years is the existence of recurring slope lineae (RSL), which suggests that liquid water occurs on or near the surface of Mars today. These dark and narrow features emerge from steep, rocky exposures and incrementally grow, fade, and reform on a seasonal basis and are detected in images from the High Resolution Imaging Science Experiment camera. RSL are known to occur at scattered midlatitude and equatorial sites with little spatial connection to one another. One major exception is the steep, low-albedo slopes of Melas and Coprates Chasmata, in Valles Marineris where RSL are detected among diverse geologic surfaces (e.g., bedrock and talus) and landforms (e.g., inselbergs and landslides). New images show topographic changes including sediment deposition on active RSL slopes. Midwall locations in Coprates and Melas appear to have more areally extensively abundant RSL and related fans as compared with other RSL sites found on Mars. Water budget estimates for regional RSL are on the order of 105 to 106 m3 of fluid, for depths of 10 to 100 mm, and suggest that a significant amount of near-surface water might be present. Many RSL are concentrated near local topographic highs, such as ridge crests or peaks, which is challenging to explain via groundwater or ice without a recharge mechanism. Collectively, results provide additional support for the notion that significant amounts of near-surface water can be found on Mars today and suggest that a widespread mechanism, possibly related to the atmosphere, is recharging RSL sources.

Geologic context of recurring slope lineae in Melas and Coprates Chasmata, Mars

USGS Publications Warehouse

Chojnacki, Matthew; McEwen, Alfred; Dundas, Colin M.; Ojha, Lujendra; Urso, Anna; Sutton, Sarah

2016-01-01

One of the major Mars discoveries of recent years is the existence of recurring slope lineae (RSL), which suggests that liquid water occurs on or near the surface of Mars today. These dark and narrow features emerge from steep, rocky exposures and incrementally grow, fade, and reform on a seasonal basis and are detected in images from the High Resolution Imaging Science Experiment camera. RSL are known to occur at scattered midlatitude and equatorial sites with little spatial connection to one another. One major exception is the steep, low-albedo slopes of Melas and Coprates Chasmata, in Valles Marineris where RSL are detected among diverse geologic surfaces (e.g., bedrock and talus) and landforms (e.g., inselbergs and landslides). New images show topographic changes including sediment deposition on active RSL slopes. Midwall locations in Coprates and Melas appear to have more areally extensively abundant RSL and related fans as compared with other RSL sites found on Mars. Water budget estimates for regional RSL are on the order of 105 to 106 m3 of fluid, for depths of 10 to 100mm, and suggest that a significant amount of near-surface watermight be present. Many RSL are concentrated near local topographic highs, such as ridge crests or peaks, which is challenging to explain via groundwater or ice without a recharge mechanism. Collectively, results provide additional support for the notion that significant amounts of near-surface water can be found on Mars today and suggest that a widespread mechanism, possibly related to the atmosphere, is recharging RSL sources.

To evaluate the validity of Recurring Esthetic Dental proportion in natural dentition

PubMed Central

Shetty, Shilpa; Pitti, Varun; Satish Babu, CL; Surendra Kumar, GP; Jnanadev, KR

2011-01-01

Background: Different proportions are described in the literature for smile designing, such as Golden proportion, Golden percentage, Preston's proportion, and recently, Recurring Esthetic Dental (RED) proportion. Aims and Objectives: To evaluate the existence of RED proportion in natural dentition. To determine the relative height of maxillary lateral incisor and canine occurring in natural dentition so that it can be used in any of the above proportions. Materials and Methods: Fifteen male subjects and 15 female subjects in each of the different age groups of 18–23 years, 24–29 years and 30–35 years were selected for this study (total 90). Photographs of the subjects were taken using Nikon D200 camera with 135 mm lens and analyzed using Adobe Photoshop CS4 extended software. The height and width of maxillary central incisors, lateral incisors and canines were found out using the measuring tool provided in the software. Results: Average width ratio and height ratio of maxillary lateral incisor to central incisor and maxillary canine to lateral incisor were calculated to check the existence of RED proportion in natural dentition. Average lateral incisor to central incisor height ratio for “small”- and “medium”-sized teeth was found to be 88% and for “tall”-sized teeth was found to be 84%. Average canine to lateral incisor height ratio for “small”- and “medium”-sized teeth was found to be 106% and for “tall”-sized teeth was found to be 105%. Conclusions: Within the limitations of the study, RED proportion was not seen in natural dentition. PMID:22025841

Spectral Study of Water Tracks as an Analog for Recurring Slope Lineae

NASA Technical Reports Server (NTRS)

Ojha, L.; Wilhelm, M. B.; Wray, J. J.

2013-01-01

Liquid water is a key requirement for life on Earth, and serves as an important constraint on present day habitability on Mars. Recurring Slope Lineae (RSL) are a unique phenomenon on Mars that may be formed by brine seeps. Their morphological, seasonal and temporal characteristics support this hypothesis; however, spectral evidence has been lacking. Ojha et al., 2013 recently analyzed CRISM images from all confirmed RSL in the southern mid-latitudes and equatorial regions and found no spectro-scopic evidence for water. Instead, enhanced abun-dances or distinct grain sizes of both ferric and ferrous minerals are observed at most sites. The strength of these spectral signatures changes as a function of sea-son, possibly indicating removal of a fine-grained sur-face component during RSL flow, precipitation of fer-ric oxides, and/or wetting of the substrate. Water tracks (WT) have been suggested as a terrestrial analog for RSL by Levy et al., 2011. WT are defined as dark surface features that extend downslope in a linear or branching fashion, usually oriented along the steepest local gradient, in the Dry Valleys of Antarctica. They can be 1-3 m in width and can have lengths up to 2 km. They share many morphological and seasonal characteristics with RSL including active growth during summer seasons and fading during winter. Snowmelt, ground ice melt and deliquescence by hygroscopic salts have been suggested as possible formation mechanisms for water tracks. No spectral work to date has been reported for water tracks.

Making Sense of the Brutality of the Holocaust: Critical Themes and New Perspectives.

PubMed

Miller, Eric D

2017-01-02

This article offers an analytic, integrative review of select themes associated with one of history's greatest atrocities: the Holocaust. Much of this review considers general and Holocaust-specific themes as they pertain to the nature of senseless violence and evil. The importance of having a greater understanding of the sheer brutality of violence perpetuated in the Holocaust is emphasized. As part of this discussion, considerable attention is given to how Internet-based photographs and videos from the Holocaust era can provide greater insight into understanding the evil associated with this genocide. Some consideration of the larger meaning of the Holocaust, particularly for Jews, is also examined.

Simulations, Imaging, and Modeling: A Unique Theme for an Undergraduate Research Program in Biomechanics.

PubMed

George, Stephanie M; Domire, Zachary J

2017-07-01

As the reliance on computational models to inform experiments and evaluate medical devices grows, the demand for students with modeling experience will grow. In this paper, we report on the 3-yr experience of a National Science Foundation (NSF) funded Research Experiences for Undergraduates (REU) based on the theme simulations, imaging, and modeling in biomechanics. While directly applicable to REU sites, our findings also apply to those creating other types of summer undergraduate research programs. The objective of the paper is to examine if a theme of simulations, imaging, and modeling will improve students' understanding of the important topic of modeling, provide an overall positive research experience, and provide an interdisciplinary experience. The structure of the program and the evaluation plan are described. We report on the results from 25 students over three summers from 2014 to 2016. Overall, students reported significant gains in the knowledge of modeling, research process, and graduate school based on self-reported mastery levels and open-ended qualitative responses. This theme provides students with a skill set that is adaptable to other applications illustrating the interdisciplinary nature of modeling in biomechanics. Another advantage is that students may also be able to continue working on their project following the summer experience through network connections. In conclusion, we have described the successful implementation of the theme simulation, imaging, and modeling for an REU site and the overall positive response of the student participants.

A pilot analysis of the psychological themes found during the CARING at Columbia--Music Therapy program with refugee adolescents from North Korea.

PubMed

Choi, Carolyn Mi Hwan

2010-01-01

The purpose of this study was to identify the psychological themes found during the modified CARING at Columbia-Music Therapy (CAC-MT) program with refugee adolescents from North Korea. Nine students attending an alternative school participated in this study. Academically, students belong to an equivalent middle school level. Students participated in a music therapy program comprised of 25 sessions. A multiple case analysis was conducted to gather qualitative results. Students were found to be exposed to various psychosocially stressful life situations such as lack of social support system, family separation, academic difficulty, and economic hardship throughout their adaptation process to their new country. There were 5 common psychological themes--avoidance, distrust, loneliness, feelings of loss, and fear--found among the refugee students over the course of the CAC-MT treatment. For future research, studies with a larger sample size and differing types of session structure should be conducted to closely examine the effects of this program on refugee adolescents.

Map Changes and Theme Evolution in Work Hours: A Co-Word Analysis

PubMed Central

Liu, Bei; Chen, Hong; Huang, Xinru

2018-01-01

(1) Background: Work hours are the basic carrier impacting employees’ work–life experience and organizational performance, and employees have greater anxiety in relation to work hours as new technology requires an increasingly faster work rhythm. However, scientific research on this topic lags far behind the practice, calling to attention the need for research on work hours from the perspective of historical evolution; (2) Methods: The Bibliometric method is used to analyze the 6364 articles and their contained 77 high-frequency keywords related to work hours from the Web of Science published between 1901 and 2017. Additionally, an individual–organization–society integrative perspective was adopted to describe the map changes and theme evolution of work hours; (3) Results and conclusions: The hot spots of research at the organizational level changed significantly around 1990, with the theme of “long work hours” becoming the core issue in recent years. Studies on the individual level have gradually moved from physiological aspects to the issues of burnout and psychological distress. Research topics related to the social level are somewhat loose, and mainly focused on work–life conflict areas. In addition, the cluster analysis based on the high-frequency keywords classifies six research types according to their research themes. Based on these findings, future trends are proposed to provide theoretical and practical reference for future studies. PMID:29789455

Theme Semester at the University of Michigan: The Universe - Yours to Discover

NASA Astrophysics Data System (ADS)

Murphy, Shannon

2008-09-01

The Theme Semester program in the College of Literature Science and the Arts (LSA) at the University of Michigan brings the resources of a major University to the students and wider community. The winter 2009 theme semester was chosen to match the IYA: The Universe, Yours to Discover. This poster will present the programs and activities planned and sponsored by LSA, the Department of Astronomy, the Exhibit Museum of Natural History, the Student Astronomical Society, the Department of Physics, the Michigan Center for Theoretical Physics, the Residential College, University Libraries, local libraries, and other university divisions and local organizations. Among the major events is a distinguished lecture series on Friday evenings followed by free public planetarium shows and public observing. The Special Collections Library will hold a special exhibition of their collection, which includes a copy of Principia and some of Galileo's first notes on the moons of Jupiter. Several new courses are planned, including the first offering of "Life in the Universe", an introductory astronomy class with a focus on astrobiology. Cultural programs include a production of Bertolt Brecht's "Galileo” and an astronomy theme to the Ann Arbor Symphony Orchestra's youth concerts. Most of the programming is offered free to students and free or low admission to the general public. A website is planned as a clearinghouse for information and resources.

Investigating the Formation of Mars Recurring Slope Lineae through Laboratory Experiments

NASA Astrophysics Data System (ADS)

Cantillo, D. C.; Hibbitts, C.; Wing, B. R.; Mushkin, A.; Stockstill-Cahill, K.; Viviano-Beck, C. E.

2017-12-01

The presence of low-albedo streaks on crater slopes, Recurring Slope Lineae (RSLs), may be evidence for present-day intermittent and repeated flow of water or brine on the surface of Mars. RSLs grow, fade, and can grow again seasonally as surface temperatures change [e.g. 1,2]. Although distinguishable by being darker than the surrounding terrain, they have no diagnostic absorption features [3] with the exception of a ferric feature that may be related to grain size [4] and the notable discovery of hydrated perchlorates at the base of one set of RSLs [5]. To explore liquid-based hypotheses for the formation of RSLs, we have constructed an environmental chamber that can simulate Martian surface conditions. The development of this chamber follows upon the successful completion of preliminary tests under a terrestrial atmosphere [6] to prove the optical design and subsequently under Mars pressure to verify the technical approach [7]. The Mars Analog Reflectance Spectroscopy (MARS) chamber is capable of exposing soils to brines from underneath, simulating possible subsurface wetting that could result in RSL formation. While maintaining Mars pressure and similar oxygen fugacity, the chamber will also allow the collection of spectra from 0.4 to 2.4 microns. Various brine compositions can be investigated, including solutions of iron chlorides. These unique salts can lower the soil albedo without inducing a spectral absorption feature, whereas other salts brighten the surface after drying or retain significant water [8]. Another possible darkening mechanism is also being explored within the MARS chamber. Experiments have shown that evaporation of liquid from palagonitic soils under Mars pressure create ubiquitous grain scale cavities within the surface [7]. This micro-roughness increases shadowing and darkens the surface, indicating it may be a process of darkening that is independent of brine composition.

Perceptions of Food Intake, Physical Activity, and Obesity Among African-American Children in the Lower Mississippi Delta.

PubMed

McGee, Bernestine B; Richardson, Valerie; Johnson, Glenda; Johnson, Crystal

2017-07-01

To explore the nutrition and physical activity perceptions of children for planning a healthy weight curriculum to address childhood obesity in African-American children living in the Lower Mississippi Delta (LMD). Six children's focus group sessions. Two Louisiana parishes in the LMD. Seventy 8- to 13-year-old African-American children, 46 (66%) females and 24 (44%) males, participated in the focus group sessions. Interview questions were based on personal and environmental determinants and content and strategies for a healthy lifestyle program for children. Focus group discussions were audio recorded and transcribed, observer recorded, and analyzed to identify recurring trends and patterns among focus groups. Content analysis consisted of coding focus group transcripts for recurrent themes and review of data by an independent reviewer to confirm the themes. Emerging themes were categorized as healthy lifestyle opinions within the social cognitive theory constructs of personal and environmental determinants and curriculum content. LMD youth recognized a healthy eating pattern and that overweight and obesity result from poor eating habits and physical inactivity. Children's food intake pattern did not reflect this understanding, suggesting a need for culturally tailoring an intervention to impact the poor food intake and physical inactivity in two low-income African-American Delta communities.

Issues with data and analyses: Errors, underlying themes, and potential solutions

PubMed Central

Allison, David B.

2018-01-01

Some aspects of science, taken at the broadest level, are universal in empirical research. These include collecting, analyzing, and reporting data. In each of these aspects, errors can and do occur. In this work, we first discuss the importance of focusing on statistical and data errors to continually improve the practice of science. We then describe underlying themes of the types of errors and postulate contributing factors. To do so, we describe a case series of relatively severe data and statistical errors coupled with surveys of some types of errors to better characterize the magnitude, frequency, and trends. Having examined these errors, we then discuss the consequences of specific errors or classes of errors. Finally, given the extracted themes, we discuss methodological, cultural, and system-level approaches to reducing the frequency of commonly observed errors. These approaches will plausibly contribute to the self-critical, self-correcting, ever-evolving practice of science, and ultimately to furthering knowledge. PMID:29531079

Oral health in the agenda of priorities in public health

PubMed Central

Antunes, José Leopoldo Ferreira; Toporcov, Tatiana Natasha; Bastos, João Luiz; Frazão, Paulo; Narvai, Paulo Capel; Peres, Marco Aurélio

2016-01-01

ABSTRACT This study describes the scientific production on oral health diffused in Revista de Saúde Pública, in the 50 years of its publication. A narrative review study was carried out using PubMed, as it is the search database that indexes all issues of the journal. From 1967 to 2015, 162 manuscripts specifically focused on oral health themes were published. This theme was present in all volumes of the journal, with increasing participation over the years. Dental caries was the most studied theme, constantly present in the journal since its first issue. Periodontal disease, fluorosis, malocclusions, and other themes emerged even before the decline of dental caries indicators. Oral health policy is the most recurring theme in the last two decades. Revista de Saúde Pública has been an important vehicle for dissemination, communication, and reflection on oral health, contributing in a relevant way to the technical-scientific interaction between professionals in this field. PMID:27598787

Distinguishing Themes of Cultural Responsiveness: A Study of Document-Based Learning

ERIC Educational Resources Information Center

Swartz, Ellen E.

2012-01-01

This qualitative study examines the distinguishing themes of cultural responsiveness in state- and federally-derived document-based learning materials. Two data sources--"Teaching with Documents" articles in Social Education and Document Based Questions on New York State 11th-grade U.S. History and Government Regents exams--were examined…

Being in Community: A Food Security Themed Approach to Public Scholarship

ERIC Educational Resources Information Center

Harrison, Barbara; Nelson, Connie; Stroink, Mirella

2013-01-01

For six years the Food Security Research Network at Lakehead University, Canada, has been engaged in an interdisciplinary theme-based service-learning initiative focusing on food security. Informed by complexity theory, the contextual fluidity partnership model brings community partners, students, and faculty into a nexus through which new…

Theme-Based Project Learning: Design and Application of Convergent Science Experiments

ERIC Educational Resources Information Center

Chun, Man-Seog; Kang, Kwang Il; Kim, Young H.; Kim, Young Mee

2015-01-01

This case study aims to verify the benefits of theme-based project learning for convergent science experiments. The study explores the possibilities of enhancing creative, integrated and collaborative teaching and learning abilities in science-gifted education. A convergent project-based science experiment program of physics, chemistry and biology…

Experiences of female partners of masculine identifying trans persons

PubMed Central

Theron, Liesl; Collier, Kate L.

2013-01-01

This study explores the intimate relationship experiences of cisgender (i.e., not transgender) female partners of masculine identifying transgender persons, with a particular focus on these partners’ self-understanding of their sexual orientation. Limited research about this topic has been conducted to date. Semi-structured interviews were conducted with eight South African women who are or have been cisgender female partners of masculine identifying trans persons. Although the interviews showed that the relationship experiences of female partners of masculine identifying trans persons are diverse, several common themes emerged in the narratives. The way that participants labelled their sexual orientation did not change from before to after their relationship with a transgender partner. The participants reported varied family and community responses to their relationships. Specific emotional and informational support needs for women with transgender partners were identified. PMID:23668602

Experiences of female partners of masculine-identifying trans persons.

PubMed

Theron, Liesl; Collier, Kate L

2013-01-01

This paper explores the intimate relationship experiences of the cisgender (i.e., not transgender) female partners of masculine-identifying transgender persons, with a particular focus on these partners' self-understanding of their sexual orientation. Limited research about this topic has been conducted to date. Semi-structured interviews were conducted with eight South African women who are or have been cisgender female partners of masculine-identifying trans persons. Although the interviews showed that the relationship experiences of female partners of masculine-identifying trans persons are diverse, several common themes emerged in the narratives. The way that participants labelled their sexual orientation did not change from before to after their relationship with a transgender partner. The participants reported varied family and community responses to their relationships. Specific emotional and informational support needs for women with transgender partners were identified.

How to Study the Doppler Effect with Audacity Software

ERIC Educational Resources Information Center

Dias, Marco Adriano; Carvalho, Paulo Simeão; Ventura, Daniel Rodrigues

2016-01-01

The Doppler effect is one of the recurring themes in college and high school classes. In order to contextualize the topic and engage the students in their own learning process, we propose a simple and easily accessible activity, i.e. the analysis of the videos available on the internet by the students. The sound of the engine of the vehicle…

Creating the Civil Society East and West: Relationality, Responsibility and the Education of the Humane Person

ERIC Educational Resources Information Center

Ozolinš, Janis Talivaldis

2017-01-01

A recurring theme in many places concerns the nurturing and maintenance of a civil society that is committed to justice, to human fulfilment and a community that actively pursues the good of all its members. The creation of a civil society where there is respect for persons and a concern for the good of others is an important social aim and though…

Rethinking Social Justice and Adult Education for Welcoming, Inclusive Communities: Synthesis of Themes

ERIC Educational Resources Information Center

Lange, Elizabeth; Baillie Abidi, Catherine

2015-01-01

This chapter summarizes the key themes across the articles on transnational migration, social inclusion, and adult education, using Nancy Fraser's framework of redistributive, recognitive, and representational justice.

Success stories and emerging themes in conservation physiology

PubMed Central

Madliger, Christine L.; Cooke, Steven J.; Crespi, Erica J.; Funk, Jennifer L.; Hultine, Kevin R.; Hunt, Kathleen E.; Rohr, Jason R.; Sinclair, Brent J.; Suski, Cory D.; Willis, Craig K. R.; Love, Oliver P.

2016-01-01

The potential benefits of physiology for conservation are well established and include greater specificity of management techniques, determination of cause–effect relationships, increased sensitivity of health and disturbance monitoring and greater capacity for predicting future change. While descriptions of the specific avenues in which conservation and physiology can be integrated are readily available and important to the continuing expansion of the discipline of ‘conservation physiology’, to date there has been no assessment of how the field has specifically contributed to conservation success. However, the goal of conservation physiology is to foster conservation solutions and it is therefore important to assess whether physiological approaches contribute to downstream conservation outcomes and management decisions. Here, we present eight areas of conservation concern, ranging from chemical contamination to invasive species to ecotourism, where physiological approaches have led to beneficial changes in human behaviour, management or policy. We also discuss the shared characteristics of these successes, identifying emerging themes in the discipline. Specifically, we conclude that conservation physiology: (i) goes beyond documenting change to provide solutions; (ii) offers a diversity of physiological metrics beyond glucocorticoids (stress hormones); (iii) includes approaches that are transferable among species, locations and times; (iv) simultaneously allows for human use and benefits to wildlife; and (v) is characterized by successes that can be difficult to find in the primary literature. Overall, we submit that the field of conservation physiology has a strong foundation of achievements characterized by a diversity of conservation issues, taxa, physiological traits, ecosystem types and spatial scales. We hope that these concrete successes will encourage the continued evolution and use of physiological tools within conservation-based research and

Success stories and emerging themes in conservation physiology.

PubMed

Madliger, Christine L; Cooke, Steven J; Crespi, Erica J; Funk, Jennifer L; Hultine, Kevin R; Hunt, Kathleen E; Rohr, Jason R; Sinclair, Brent J; Suski, Cory D; Willis, Craig K R; Love, Oliver P

2016-01-01

The potential benefits of physiology for conservation are well established and include greater specificity of management techniques, determination of cause-effect relationships, increased sensitivity of health and disturbance monitoring and greater capacity for predicting future change. While descriptions of the specific avenues in which conservation and physiology can be integrated are readily available and important to the continuing expansion of the discipline of 'conservation physiology', to date there has been no assessment of how the field has specifically contributed to conservation success. However, the goal of conservation physiology is to foster conservation solutions and it is therefore important to assess whether physiological approaches contribute to downstream conservation outcomes and management decisions. Here, we present eight areas of conservation concern, ranging from chemical contamination to invasive species to ecotourism, where physiological approaches have led to beneficial changes in human behaviour, management or policy. We also discuss the shared characteristics of these successes, identifying emerging themes in the discipline. Specifically, we conclude that conservation physiology: (i) goes beyond documenting change to provide solutions; (ii) offers a diversity of physiological metrics beyond glucocorticoids (stress hormones); (iii) includes approaches that are transferable among species, locations and times; (iv) simultaneously allows for human use and benefits to wildlife; and (v) is characterized by successes that can be difficult to find in the primary literature. Overall, we submit that the field of conservation physiology has a strong foundation of achievements characterized by a diversity of conservation issues, taxa, physiological traits, ecosystem types and spatial scales. We hope that these concrete successes will encourage the continued evolution and use of physiological tools within conservation-based research and management

Soil Properties and the Conditions for Recurring Earthflow Failure

NASA Astrophysics Data System (ADS)

Davila Olivera, S.; Nereson, A. L.; Finnegan, N. J.

2017-12-01

In the California Coast Ranges, earthflows are major contributors to sediment transport on hillslopes and have dramatic impacts on rivers and infrastructure. Earthflows are notable for slow-movement (1-10 m/yr) that can be persistent or recurring over long periods of time (102 -103 yrs). While the physical underpinnings for this type of movement remain difficult to determine in natural settings, the slow, steady motion of an earthflow implies that at least two mechanisms must be at work: 1) a mechanism that localizes failure at the same place on the hillslope year-after-year, and 2) a mechanism that arrests the motion of the landslide and prevents runaway acceleration. In this study, we focused on the first mechanism and test the "bathtub model" (Baum and Reid,2000). According to this model, a concentration of fine-grained material in the shear zone of a slide locally reduces soil shear strength and lowers hydraulic conductivity. These effects result in the hydrologic and mechanical isolation of the slide mass, causing the landslide to fill with water (like a bathtub) during precipitation events. We wanted to investigate the role of `bathtub-like" conditions at a long-lived (>80 yrs) earthflow located 20 km northeast of San Jose, CA known as the Oak Ridge Earthflow. Towards that end, we collected and analyzed soil samples. Our work included 1) measurements of the soil particle size distribution in the shear zone, landslide body, and stable ground (given that soil grain size exerts a first-order control on hydraulic conductivity), 2) measurements of water content at the end of the dry season to observe patterns of water retention within the slide and 3) determination of Atterberg limits and soil textures that can be empirically correlated with other useful soil properties, such as strength and hydraulic conductivity, two qualities that define this hypothesis. In the shear zone, we found the soil to be weak, fine-grained (D10 = 0.04 mm), and of low

Multicultural Inclusion of Lesbian and Gay Literature Themes in Elementary Classrooms

ERIC Educational Resources Information Center

Logan, Stephanie R.; Watson, Dwight C.; Hood, Yolanda; Lasswell, Terri A.

2016-01-01

This article provides a rationale for and methods to assist elementary educators in creating spaces where the enhancement of awareness of lesbian, gay, bisexual, transgender, and queer/questioning (LGBTQ)-themed literature could be explored in elementary schools and classrooms. The authors assert that an approach to providing gender and sexuality…

Wind Tunnels: Themes in Maine Literature and Their Relevance to Schooling.

ERIC Educational Resources Information Center

Lawrence, Barbara Kent

This paper examines themes in Maine history and literature related to the character of traditional Maine people, particularly coastal people, and their attitudes toward education. The historical survey touches upon early settlement, subsistence farming, frontiers in the woods and on the islands, influence of the sea and sailing, and influences of…

National History Day in Arizona 2003 Theme Supplement: Rights and Responsibilities.

ERIC Educational Resources Information Center

Goen, Wendi, Comp.; Devine, Laurie, Comp.

Arizona's archives, libraries, and museums contain a wealth of source material that can be applied to local, regional, and national topics pertaining to the 2003 National History Day theme, rights and responsibilities. Repositories from around the state share ideas and resources that are available to National History Day students. So that…

The Relationship between Kolb's Learning Styles and StrengthsFinder's Talent Themes

ERIC Educational Resources Information Center

Caldwell, Adonna B.

2009-01-01

The purpose of this study was to investigate if there were relationships between college students' talent themes as defined by the Clifton StrengthsFinder(TM) Instrument and their learning style as defined by Kolb Learning Styles Inventory. Logistical regression methodology was utilized to assess the relationship between learning styles and talent…

Lesbian, Gay, Bisexual, Transgender, and Questioning (LGBTQ)-Themed Literature for Teens: Are School Libraries Providing Adequate Collections?

ERIC Educational Resources Information Center

Hughes-Hassell, Sandra; Overberg, Elizabeth; Harris, Shannon

2013-01-01

The purpose of this study was to determine if young adults have access through school libraries to LGBTQ-themed literature. The library collections in 125 high schools in one Southern U.S. state were examined for the inclusion of LGBTQ-themed fiction, nonfiction, and biographies, including a core collection of 21 recommended titles. Results showed…

Nursing Students' Attitudes and Use of Holistic Therapies for Stress Relief.

PubMed

Kinchen, Elizabeth V; Loerzel, Victoria

2018-03-01

The purpose of this study was to explore student nurses' openness to using or recommending holistic therapies, the strategies they use to manage stress from school or work, and their perceptions of the impact of holistic therapies on personal health. Qualitative component of a quasi-experimental, mixed-methods study. A convenience sample of undergraduate nursing students in a southeastern U.S. university completed baseline surveys, including demographics and three open-ended questions regarding attitudes toward holistic therapies and strategies used for stress management. Qualitative thematic analysis was undertaken to identify recurring themes in textual data. Students are open to using or recommending holistic therapies but identify lack of knowledge and lack of time as barriers to their practice. Among strategies used by student nurses to manage stress from school or work were physical activity, prayer and meditation, time management, distraction, socialization, artistic pursuits, animal interactions, and other activities. Themes describing holistic therapies' impact on personal health were wholeness, self-empowerment, relaxation/restoration, and alternative/complement to traditional medicine. Findings indicate receptiveness by student nurses to the use of holistic therapies but point to the need for the inclusion of informational as well as experiential education on holistic therapies within nursing curricula.

Sympathetic Release of Splenic Monocytes Promotes Recurring Anxiety Following Repeated Social Defeat.

PubMed

McKim, Daniel B; Patterson, Jenna M; Wohleb, Eric S; Jarrett, Brant L; Reader, Brenda F; Godbout, Jonathan P; Sheridan, John F

2016-05-15

Neuroinflammatory signaling may contribute to the pathophysiology of chronic anxiety disorders. Previous work showed that repeated social defeat (RSD) in mice promoted stress-sensitization that was characterized by the recurrence of anxiety following subthreshold stress 24 days after RSD. Furthermore, splenectomy following RSD prevented the recurrence of anxiety in stress-sensitized mice. We hypothesize that the spleen of RSD-exposed mice became a reservoir of primed monocytes that were released following neuroendocrine activation by subthreshold stress. Mice were subjected to subthreshold stress (i.e., single cycle of social defeat) 24 days after RSD, and immune and behavioral measures were taken. Subthreshold stress 24 days after RSD re-established anxiety-like behavior that was associated with egress of Ly6C(hi) monocytes from the spleen. Moreover, splenectomy before RSD blocked monocyte trafficking to the brain and prevented anxiety-like behavior following subthreshold stress. Splenectomy, however, had no effect on monocyte accumulation or anxiety when determined 14 hours after RSD. In addition, splenocytes cultured 24 days after RSD exhibited a primed inflammatory phenotype. Peripheral sympathetic inhibition before subthreshold stress blocked monocyte trafficking from the spleen to the brain and prevented the re-establishment of anxiety in RSD-sensitized mice. Last, β-adrenergic antagonism also prevented splenic monocyte egress after acute stress. The spleen served as a unique reservoir of primed monocytes that were readily released following sympathetic activation by subthreshold stress that promoted the re-establishment of anxiety. Collectively, the long-term storage of primed monocytes in the spleen may have a profound influence on recurring anxiety disorders. Copyright © 2016 Society of Biological Psychiatry. Published by Elsevier Inc. All rights reserved.

Sympathetic Release of Splenic Monocytes Promotes Recurring Anxiety Following Repeated Social Defeat

PubMed Central

McKim, Daniel B.; Patterson, Jenna M.; Wohleb, Eric S.; Jarrett, Brant; Reader, Brenda; Godbout, Jonathan P.; Sheridan, John F.

2015-01-01

Background Neuroinflammatory signaling may contribute to the pathophysiology of chronic anxiety disorders. Previous work showed that repeated social defeat (RSD) in mice promoted stress-sensitization that was characterized by the recurrence of anxiety following sub-threshold stress 24 days after RSD. Furthermore, splenectomy following RSD prevented the recurrence of anxiety in stress-sensitized (SS) mice. We hypothesize that the spleen of RSD-exposed mice became a reservoir of primed monocytes that were released following neuroendocrine activation by sub-threshold stress. Methods Mice were subjected to sub-threshold stress (i.e., single cycle of social defeat) 24 days after RSD, and immune and behavioral measures were taken. Results Sub-threshold stress 24 days after RSD re-established anxiety-like behavior that was associated with egress of Ly6Chi monocytes from the spleen. Moreover, splenectomy prior to RSD blocked monocyte trafficking to the brain and prevented anxiety-like behavior following sub-threshold stress. Splenectomy, however, had no effect on monocyte accumulation or anxiety when determined 14 hours after RSD. In addition, splenocytes cultured 24 days after RSD exhibited a primed inflammatory phenotype. Peripheral sympathetic inhibition prior to sub-threshold stress blocked monocyte trafficking from the spleen to the brain and prevented the re-establishment of anxiety in RSD-sensitized mice. Last, β-adrenergic antagonism also prevented splenic monocyte egress after acute stress. Conclusion The spleen served as a unique reservoir of primed monocytes that were readily released following sympathetic activation by sub-threshold stress that promoted the re-establishment of anxiety. Collectively, the long-term storage of primed monocytes in the spleen may have a profound influence on recurring anxiety disorders. PMID:26281717

Adolescents' Interest in and Views of Destructive Themes in Rock Music.

ERIC Educational Resources Information Center

Wass, Hannelore; And Others

1989-01-01

Surveyed 694 adolescents concerning rock music preferences and views on homicide, satanism, and suicide (HSS) themes. Nine percent of middle school students, 17 percent of rural and 24percent of urban high school students were HSS rock fans. Three-fourths of fans were male, majority were White. Many students expressed concerns about destructive…

Stream Restoration as a Seminar Theme: Opportunities for Synthesis and Integration

ERIC Educational Resources Information Center

Moran, Sharon

2003-01-01

By using stream restoration as a seminar theme, geography faculty can create a topical course that helps provide a shared intellectual agenda for both physical and human geography students, while highlighting the holistic strengths of our discipline. Although it is not necessary that faculty have prior knowledge about the topic, a willingness to…

An Innovative Course Featuring Action Research Integrated with Unifying Science Themes

ERIC Educational Resources Information Center

Otto, Charlotte A.; Luera, Gail R.; Everett, Susan A.

2009-01-01

In this article, we describe an innovative capstone course for preservice K-8 teachers integrating action research and a unifying theme in science (AAAS in Science for all Americans. Oxford University Press, New York, 1989; NRC in National science education standards. National Academy Press, Washington, DC, 1996). The goals of the capstone course…

A Theme-Based Course: Hydrogen as the Fuel of the Future

ERIC Educational Resources Information Center

Shultz, Mary Jane; Kelly, Matthew; Paritsky, Leonid; Wagner, Julia

2009-01-01

A theme-based course focusing on the potential role of hydrogen as a future fuel is described. Numerous topics included in typical introductory courses can be directly related to the issue of hydrogen energy. Beginning topics include Avogadro's number, the mole, atomic mass, gas laws, and the role of electrons in chemical transformations. Reaction…

Wisdom of generations: a pilot study of the values transmitted in ethical wills of nursing home residents and student volunteers.

PubMed

Cohen-Mansfield, Jiska; Regier, Natalie G; Peyser, Hedy; Stanton, Joshua

2009-08-01

This is a pilot study that provides a description of the values older persons report in ethical wills and their reasoning for the values they chose, and compares the values in ethical wills of seniors and students. Nursing home residents rarely get the opportunity or venue to discuss these topics and the ethical will enables them to have conversations about issues they feel are important. The 22 Questions for Ethical Wills(c) assessment was administered to 15 residents of a large nursing home in suburban Maryland and to 11 student volunteers. Raters identified recurring themes and independently analyzed the text from the ethical wills based on the themes. Questions that prompted similar responses were combined in the analyses. The most prevalent theme among both nursing home residents and students was "interpersonal relations." Differences between groups of respondents were especially evident for the theme of "education," which was given by over a half of the older persons and none of the students. Greater variability was found in the responses of the older participants, as was a greater likelihood of providing detailed explanations for their relayed values. The 22 Questions for Ethical Wills(c) is a useful methodology to elicit meaningful discussions of values and life lessons in persons both young and old. This process offers an intriguing comparison between the similarities and differences of life views of persons at opposite ends of the age spectrum.

Qualitative interviews on substance abuse relapse and prevention among female trauma survivors.

PubMed

Harris, Maxine; Fallot, Roger D; Berley, Rebecca Wolfson

2005-10-01

Complex relationships among trauma, substance abuse, and mental disorders raise significant questions for the study of long-term recovery. The purpose of this qualitative study was to examine key themes in sustaining recovery among women with co-occurring disorders who had survived trauma. In semistructured interviews conducted at one of the nine sites of the Women, Co-occurring Disorders, and Violence Study, 27 female trauma survivors described the influences they considered most important in sustaining and hindering their recovery, with an emphasis on recovery from substance abuse. Recurring themes in the interviews were identified. Seven themes emerged from this analysis. Four of these themes supported recovery: connection, self-awareness, a sense of purpose and meaning, and spirituality. Three others served as obstacles to recovery: battles with depression and despair, destructive habits and patterns, and lack of personal control. The women in this study reported that, although caring relationships provided important supports for sustained recovery, some of these same relationships increased emotional stress and conflict and thus may impede recovery. It is important for women and clinicians to place a high priority on the development of boundary management and other relationship skills. In addition, clinicians need to attend to negative feelings such as boredom and loneliness and to help women develop a range of meaningful activities that are consistent with a strong sense of identity. Individual relapse prevention skills by themselves seem insufficient to sustained abstinence.

Cool and hot emission in a recurring active region jet

NASA Astrophysics Data System (ADS)

Mulay, Sargam M.; Zanna, Giulio Del; Mason, Helen

2017-09-01

Aims: We present a thorough investigation of the cool and hot temperature components in four recurring active region jets observed on July 10, 2015 using the Atmospheric Imaging Assembly (AIA), X-ray Telescope (XRT), and Interface Region Imaging Spectrograph (IRIS) instruments. Methods: A differential emission measure (DEM) analysis was performed on areas in the jet spire and footpoint regions by combining the IRIS spectra and the AIA observations. This procedure better constrains the low temperature DEM values by adding IRIS spectral lines. Plasma parameters, such as Doppler velocities, electron densities, nonthermal velocities and a filling factor were also derived from the IRIS spectra. Results: In the DEM analysis, significant cool emission was found in the spire and the footpoint regions. The hot emission was peaked at log T [K] = 5.6-5.9 and 6.5 respectively. The DEM curves show the presence of hot plasma (T = 3 MK) in the footpoint region. We confirmed this result by estimating the Fe XVIII emission from the AIA 94 Å channel which was formed at an effective temperature of log T [K] = 6.5. The average XRT temperatures were also found to be in agreement with log T [K] = 6.5. The emission measure (EM) was found to be three orders of magnitude higher in the AIA-IRIS DEM compared with that obtained using only AIA. The O IV (1399/1401 Å) electron densities were found to be 2.0×1010 cm-3 in the spire and 7.6 × 1010 cm-3 in the footpoint. Different threads along the spire show different plane-of-sky velocities both in the lower corona and transition region. Doppler velocities of 32 km s-1 (blueshifted) and 13 km s-1 (redshifted) were obtained in the spire and footpoint, respectively from the Si IV 1402.77 Å spectral line. Nonthermal velocities of 69 and 53 km s-1 were recorded in the spire and footpoint region, respectively. We obtained a filling factor of 0.1 in the spire at log T [K] = 5. Conclusions: The recurrent jet observations confirmed the presence of

Characteristics of Effective Simulation (Preclinical) Teachers as Identified by Dental Students: A Qualitative Study.

PubMed

McAndrew, Maureen; Mucciolo, Thomas W; Jahangiri, Leila

2016-11-01

The aim of this qualitative research study was to identify and categorize criteria for simulation teacher quality preferences as reported by dental students. Second-year dental students at New York University College of Dentistry in 2015 were given a two-question, open-ended survey asking what qualities they liked most and least in a simulation or preclinical teacher. Responses were collected until data saturation was reached. Key words in the responses were identified and coded based on similar relationships and then were grouped into defined categories. A total of 168 respondents out of the target group of 363 students (46.3%) provided 1,062 written comments. Three core themes-character, competence, and communication-emerged from 16 defined categories, which were validated using references from the educational literature. The theme of character encompassed eight of the defined categories (motivation, available, caring, patience, professionalism, empathy, fairness, and happiness) and accounted for 50% of the total student responses. The theme of competence comprised five categories (expertise, knowledgeable, efficient, skillful, and effective) and represented 34% of all responses. The communication theme covered the remaining three categories (feedback, approachable, and interpersonal communication) and contained 17% of the responses. Positive and negative comments in the category of motivation accounted for 11.2% of all student responses. Expertise was the next highest category with 9.3% of the responses, followed closely by 9.1% in the category of available. Among these students, the top five attributes of simulation teachers were motivation, expertise, available, caring, and feedback. While the study did not attempt to correlate these findings with improved student performance, the results can be used in the development of assessment tools for faculty and targeted faculty development programs.

HumanMethylation450K Array–Identified Biomarkers Predict Tumour Recurrence/Progression at Initial Diagnosis of High-risk Non-muscle Invasive Bladder Cancer

PubMed Central

Kitchen, Mark O; Bryan, Richard T; Emes, Richard D; Luscombe, Christopher J; Cheng, KK; Zeegers, Maurice P; James, Nicholas D; Gommersall, Lyndon M; Fryer, Anthony A

2018-01-01

Background: High-risk non-muscle invasive bladder cancer (HR-NMIBC) is a clinically unpredictable disease. Despite clinical risk estimation tools, many patients are undertreated with intra-vesical therapies alone, whereas others may be over-treated with early radical surgery. Molecular biomarkers, particularly DNA methylation, have been reported as predictive of tumour/patient outcomes in numerous solid organ and haematologic malignancies; however, there are few reports in HR-NMIBC and none using genome-wide array assessment. We therefore sought to identify novel DNA methylation markers of HR-NMIBC clinical outcomes that might predict tumour behaviour at initial diagnosis and help guide patient management. Patients and methods: A total of 21 primary initial diagnosis HR-NMIBC tumours were analysed by Illumina HumanMethylation450 BeadChip arrays and subsequently bisulphite Pyrosequencing. In all, 7 had not recurred at 1 year after resection and 14 had recurred and/or progressed despite intra-vesical BCG. A further independent cohort of 32 HR-NMIBC tumours (17 no recurrence and 15 recurrence and/or progression despite BCG) were also assessed by bisulphite Pyrosequencing. Results: Array analyses identified 206 CpG loci that segregated non-recurrent HR-NMIBC tumours from clinically more aggressive recurrence/progression tumours. Hypermethylation of CpG cg11850659 and hypomethylation of CpG cg01149192 in combination predicted HR-NMIBC recurrence and/or progression within 1 year of diagnosis with 83% sensitivity, 79% specificity, and 83% positive and 79% negative predictive values. Conclusions: This is the first genome-wide DNA methylation analysis of a unique HR-NMIBC tumour cohort encompassing known 1-year clinical outcomes. Our analyses identified potential novel epigenetic markers that could help guide individual patient management in this clinically unpredictable disease. PMID:29343995

Preference-based Glaucoma-specific Health-related Quality of Life Instrument: Development of the Health Utility for Glaucoma.

PubMed

Muratov, Sergei; Podbielski, Dominik W; Kennedy, Kevin; Jack, Susan M; Pemberton, Julia; Ahmed, Iqbal Ike K; Baltaziak, Monika; Xie, Feng

2018-05-12

To develop a descriptive system for a glaucoma-specific preference-based health-related quality of life (HRQoL) instrument: the Health Utility for Glaucoma (HUG-5). The descriptive system was developed in two stages: item identification and item selection. A systematic literature review of HRQoL assessment of glaucoma was conducted using a comprehensive search strategy. Purposeful sampling was used to recruit patients with different clinical characteristics. Relevant items were presented to glaucoma patients through face-to-face, semi-structured interviews. Framework methodology was applied to analyze interview content. The recurring themes identified through an iterative content analysis represented topics of most importance and relevance to patients. These themes formed the domains of the HUG-5 descriptive system. Three versions of the descriptive system, differing in explanatory detail, were pilot tested using a focus group. The literature review identified 19 articles which contained 266 items. These items were included for the full text review and were used to develop an interview guide. From twelve patient interviews, 22 themes were identified and grouped into five domains that informed the five questions of the descriptive system. The HUG-5 measures visual discomfort, mobility, daily life activities, emotional well-being, and social activities. Each question has five response levels that range from "no problem" to "severe problem". The focus group comprised of seven additional patients unanimously preferred the version that contained detailed, specific examples to support each question. A 5-domain descriptive system of a glaucoma-specific preference-based instrument, the HUG-5, was developed and remains to be evaluated for validity and reliability in the glaucoma patient population.

Identifying Noncognitive Skills That Contribute to Dental Students' Success: Dental Faculty Perspectives.

PubMed

Virtue, Shannon Myers; Pendergast, Laura; Tellez, Marisol; Waldron, Elizabeth; Ismail, Amid

2017-03-01

The aims of this study were to identify noncognitive factors that dental faculty members perceived to contribute to dental students' success and to assess dental faculty members' ratings of the relative importance of these factors to academic performance, clinical performance, and overall success. Out of 184 eligible faculty members at one U.S. dental school, 43 respondents (23.3%) completed a survey in 2015-16. The survey asked respondents to rank the importance of seven noncognitive factors to academic performance, clinical performance, and overall success. Descriptive analysis was conducted to determine the ratings on importance of each noncognitive factor. Two additional open-ended questions asked faculty members to 1) think of dental students who performed very well and list the noncognitive factors they believed contributed to those students' success and 2) identify the two most important of those factors that contributed to success. Qualitative analysis was conducted to identify themes in the open-ended responses. The respondents rated professionalism and preparedness highest in importance for overall success. Preparedness was rated highest in importance for academic performance, and communication was highest in importance for clinical performance. Six themes were identified in the open-ended responses: communication/interpersonal skills, approach to learning, personal characteristics, professionalism, diverse experiences, and technical abilities. On both open-ended items, the most frequently cited noncognitive skill was communication/interpersonal skills followed by approach to learning. In this study, dental faculty members perceived communication, preparedness, and professionalism as important skills contributing to dental students' success.

Genomic analyses identify recurrent MEF2D fusions in acute lymphoblastic leukaemia

PubMed Central

Gu, Zhaohui; Churchman, Michelle; Roberts, Kathryn; Li, Yongjin; Liu, Yu; Harvey, Richard C.; McCastlain, Kelly; Reshmi, Shalini C.; Payne-Turner, Debbie; Iacobucci, Ilaria; Shao, Ying; Chen, I-Ming; Valentine, Marcus; Pei, Deqing; Mungall, Karen L.; Mungall, Andrew J.; Ma, Yussanne; Moore, Richard; Marra, Marco; Stonerock, Eileen; Gastier-Foster, Julie M.; Devidas, Meenakshi; Dai, Yunfeng; Wood, Brent; Borowitz, Michael; Larsen, Eric E.; Maloney, Kelly; Mattano Jr, Leonard A.; Angiolillo, Anne; Salzer, Wanda L.; Burke, Michael J.; Gianni, Francesca; Spinelli, Orietta; Radich, Jerald P.; Minden, Mark D.; Moorman, Anthony V.; Patel, Bella; Fielding, Adele K.; Rowe, Jacob M.; Luger, Selina M.; Bhatia, Ravi; Aldoss, Ibrahim; Forman, Stephen J.; Kohlschmidt, Jessica; Mrózek, Krzysztof; Marcucci, Guido; Bloomfield, Clara D.; Stock, Wendy; Kornblau, Steven; Kantarjian, Hagop M.; Konopleva, Marina; Paietta, Elisabeth; Willman, Cheryl L.; L. Loh, Mignon; P. Hunger, Stephen; Mullighan, Charles G.

2016-01-01

Chromosomal rearrangements are initiating events in acute lymphoblastic leukaemia (ALL). Here using RNA sequencing of 560 ALL cases, we identify rearrangements between MEF2D (myocyte enhancer factor 2D) and five genes (BCL9, CSF1R, DAZAP1, HNRNPUL1 and SS18) in 22 B progenitor ALL (B-ALL) cases with a distinct gene expression profile, the most common of which is MEF2D-BCL9. Examination of an extended cohort of 1,164 B-ALL cases identified 30 cases with MEF2D rearrangements, which include an additional fusion partner, FOXJ2; thus, MEF2D-rearranged cases comprise 5.3% of cases lacking recurring alterations. MEF2D-rearranged ALL is characterized by a distinct immunophenotype, DNA copy number alterations at the rearrangement sites, older diagnosis age and poor outcome. The rearrangements result in enhanced MEF2D transcriptional activity, lymphoid transformation, activation of HDAC9 expression and sensitive to histone deacetylase inhibitor treatment. Thus, MEF2D-rearranged ALL represents a distinct form of high-risk leukaemia, for which new therapeutic approaches should be considered. PMID:27824051

From the Byzantine Empire to Afghanistan: A Theme for Success

DTIC Science & Technology

2010-04-15

military districts within these new zones.24 The strategus , or general in charge of each zone, would exercise the highest military and civil power...provincial governance and organization, but continued it, though now within the theme’s governing framework. 29 The strategus was in "supreme command" and...the strategus , while various classes of officials served the strategus by overseeing the day-to-day governance. 31 To limit the propensity for

Mapping Change Management: A Co-citation Analysis

DTIC Science & Technology

2007-03-01

found that both had the recurring theme of corporate management and change; while factor four focused on investments, acquisitions and finances and...L. (2004). Corporate governance of Japanese banks. Journal of Corporate Finance , 10(3), 327-354. Angle, H. L., Manz, C. C., & Vandeven, A. H. (1985...Science Quarterly, Annual Review of Psychology, Industrial and Corporate Change, The Journal of Applied Behavioral Science, Journal of Applied Psychology

Belowground Carbon Cycling Processes at the Molecular Scale: An EMSL Science Theme Advisory Panel Workshop

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

Hess, Nancy J.; Brown, Gordon E.; Plata, Charity

2014-02-21

As part of the Belowground Carbon Cycling Processes at the Molecular Scale workshop, an EMSL Science Theme Advisory Panel meeting held in February 2013, attendees discussed critical biogeochemical processes that regulate carbon cycling in soil. The meeting attendees determined that as a national scientific user facility, EMSL can provide the tools and expertise needed to elucidate the molecular foundation that underlies mechanistic descriptions of biogeochemical processes that control carbon allocation and fluxes at the terrestrial/atmospheric interface in landscape and regional climate models. Consequently, the workshop's goal was to identify the science gaps that hinder either development of mechanistic description ofmore » critical processes or their accurate representation in climate models. In part, this report offers recommendations for future EMSL activities in this research area. The workshop was co-chaired by Dr. Nancy Hess (EMSL) and Dr. Gordon Brown (Stanford University).« less

Using Developmental Theme Metaphors with Children in Trance: Traditional and Naturalistic Approaches.

ERIC Educational Resources Information Center

Rousell, Michael

1995-01-01

Presents two case studies of children in which developmental themes were used as therapeutic metaphors for behavioral change. The first illustrates use of a traditional hypnotic induction with a behavioral prescription. The second illustrates a naturalistic trance induction with indirect/imbedded suggestions. Emphasizes advantage of using…

Elementary School Teachers' Perceptions Regarding the Inclusion of LGBTQ Themed Literature

ERIC Educational Resources Information Center

Grasso, Dominic

2016-01-01

This critical explanatory mixed methods study examined elementary teachers' perceptions regarding the inclusion of LGBTQ-themed literature in the curriculum. An electronic survey questionnaire and focus group sessions were used to collect both quantitative and qualitative data that described the perceived benefits and barriers of LGBTQ-themed…

Negative and Atypical Story Content Themes Depicted by Children with Behaviour Problems

ERIC Educational Resources Information Center

Wan, Ming Wai; Green, Jonathan

2010-01-01

Background: Specific thematic content arising from children's doll play is often considered to give clinically meaningful information regarding their mental state, but has received little systematic enquiry. This exploratory study examined the negative and atypical content themes in the attachment story narratives of children with behaviour…

Educational Software for Interactive Training of Students on the Theme "Mutual Intersecting of Pyramids and Prisms in Axonometry"

ERIC Educational Resources Information Center

Karaibryamov, Samet; Tsareva, Bistra; Zlatanov, Boyan

2012-01-01

This work acquaints with the program Sam for interactive computer training of students on the theme "Mutual intersecting of pyramids and prisms in axonometry". The program containing three modules--teacher, student and autopilot--allows for briefest time to teach and study the whole variety of the tasks on this theme. A classification of…

Identifying the immunomodulatory components of helminths.

PubMed

Shepherd, C; Navarro, S; Wangchuk, P; Wilson, D; Daly, N L; Loukas, A

2015-06-01

Immunomodulatory components of helminths offer great promise as an entirely new class of biologics for the treatment of inflammatory diseases. Here, we discuss the emerging themes in helminth-driven immunomodulation in the context of therapeutic drug discovery. We broadly define the approaches that are currently applied by researchers to identify these helminth molecules, highlighting key areas of potential exploitation that have been mostly neglected thus far, notably small molecules. Finally, we propose that the investigation of immunomodulatory compounds will enable the translation of current and future research efforts into potential treatments for autoimmune and allergic diseases, while at the same time yielding new insights into the molecular interface of host-parasite biology. © 2015 John Wiley & Sons Ltd.

The Influence of University Coursework on Pre-service Middle and High School Teachers' Experiences with Multicultural Themes

NASA Astrophysics Data System (ADS)

Verma, Geeta

2009-08-01

The study explored the influence of university-based teacher education courses on pre-service middle and high school teachers’ experiences with multicultural themes in a secondary science alternative certification program. Eight participants ( N = 8), six women and two men, volunteered to be a part of the study that took place over a period of four semesters. Qualitative data was collected, coded and analyzed to make meaning of the participants’ experiences. Data comprised of participants’ reflective journals, personal and group interviews, and classroom observations done in middle school practicum and high school student teaching placements. The findings indicated that while the participants became more familiar with the themes of multicultural education, many did not demonstrate fluency with these themes and struggled with balancing their responsibilities as a science teacher and a culturally competent teacher.

Spring Research Festival Theme Explores Host­–Microbe Interactions | Poster

Cancer.gov

By Andrea Frydl, Contributing Writer The 18th annual Spring Research Festival (SRF) will take place May 5–8 at the NCI Campus at Frederick and Fort Detrick.  This is the second year that the event is sponsored by the National Interagency Confederation for Biological Research (NICBR), an interagency committee made up of various research entities located within Fort Detrick. Theme

The Themes, Institutions, and People of Medical Education Research 1988-2010: Content Analysis of Abstracts from Six Journals

ERIC Educational Resources Information Center

Rotgans, Jerome I.

2012-01-01

The present study aimed at providing an overview of the most common themes of research into medical education. Changes in frequency of occurrence of these themes over time and differences between US and European journals were studied. The most productive institutions and researchers in the field were examined. A content analysis was carried out on…

Accuracy of a disability instrument to identify workers likely to develop upper extremity musculoskeletal disorders.

PubMed

Stover, Bert; Silverstein, Barbara; Wickizer, Thomas; Martin, Diane P; Kaufman, Joel

2007-06-01

Work related upper extremity musculoskeletal disorders (MSD) result in substantial disability, and expense. Identifying workers or jobs with high risk can trigger intervention before workers are injured or the condition worsens. We investigated a disability instrument, the QuickDASH, as a workplace screening tool to identify workers at high risk of developing upper extremity MSDs. Subjects included workers reporting recurring upper extremity MSD symptoms in the past 7 days (n = 559). The QuickDASH was reasonably accurate at baseline with sensitivity of 73% for MSD diagnosis, and 96% for symptom severity. Specificity was 56% for diagnosis, and 53% for symptom severity. At 1-year follow-up sensitivity and specificity for MSD diagnosis was 72% and 54%, respectively, as predicted by the baseline QuickDASH score. For symptom severity, sensitivity and specificity were 86% and 52%. An a priori target sensitivity of 70% and specificity of 50% was met by symptom severity, work pace and quality, and MSD diagnosis. The QuickDASH may be useful for identifying jobs or workers with increased risk for upper extremity MSDs. It may provide an efficient health surveillance screening tool useful for targeting early workplace intervention for prevention of upper extremity MSD problems.

A Year of Hands-on Science: Exciting Theme Units with More Than 100 Activities, Projects, and Experiments To Make Science Come Alive.

ERIC Educational Resources Information Center

Kepler, Lynne; Novelli, Joan, Ed.

This book contains 18 themed teaching units with 2 themes per chapter, organized seasonally around the traditional school year. Each theme includes natural connections and hands-on science activities that correspond to what children are already observing in their world. Each chapter begins with highlights of the month and a reproducible "Science…

Modeling Multidisciplinary Science: Incorporating a Common Research Theme into Biology and Chemistry Courses.

ERIC Educational Resources Information Center

Reed, Kelynne E.; Stewart, Betty H.; Redshaw, Peggy A.

2003-01-01

Describes a project using a multidisciplinary approach for the simultaneous integration of a theme into several disciplines in which participating students apply techniques they learned during the semester and report their findings with a poster presentation. (YDS)

Using films and television shows with a medical theme as a medium to accelerate the spread of medical humanities.

PubMed

Chen, Wenting; Qian, Haihong

2017-05-23

People have more visual experiences than ever before, and the same is true for situations in medicine. More mature films and television shows with a medical theme have been available over the past 20 years. In mainland China, the TV series "Angel Heart" has generated a wave of universal concern since it truly depicts the work of health care workers and it reflects the sharp distinction between doctors and patients to a certain extent. Riding this wave, many medical documentaries like The Human World have also been launched in China and have garnered sizable audiences. Such films and television shows with a medical theme strive to depict the lives of ordinary people. When watching these medical documentaries, audiences are able to better comprehend the work of health care workers in light of their life experiences and feelings towards current society. Audiences can gain a profound understanding of the medical humanities through films and television shows with a medical theme. We look forward to more such films and television shows with a medical theme that depict "hospitals-the realest place" on camera. Films and television shows with a medical theme can serve as a storytelling medium to accelerate the spread of medical humanities and to promote harmony among doctors, patients, and the public.

Identifying and preparing the next generation of part-time clinical teachers from dental practice.

PubMed

Radford, D R; Hellyer, P; Meakin, N; Jones, K A

2015-10-09

Part-time general dental practitioners (GDPs) and dental care professionals (DCPs) working in practice are being increasingly utilised to deliver undergraduate clinical dental education to both dental and hygiene/therapy students. As such, there is a need for appropriate recruitment processes and ongoing staff development in the different and complex role of the clinical teacher. Recently a group of experienced dental practitioners, making a journey from GDP to part-time clinical teacher, identified common themes, experiences, challenges and realisations. These were: 'what is clinical dental education?'; 'me as a clinical teacher'; and 'specific teaching issues'. The themes highlighted the complexity of dental education and the different environment of the teaching clinic from general practice. Some of the themes identified could be a starting point for the induction process to facilitate an easier transition from experienced GDP to clinical teacher. With the current demands from both students and patients alike, the 'three way dynamic of patient, student and teacher' needs to be supported if dental schools are to attract and develop the highest quality clinical teachers. It is of critical importance to give an exceptional experience to students in their clinical education as well as to patients in terms of excellent and appropriate treatment. The challenge for deans and directors of education is to find the resources to properly fund teacher recruitment, induction and the development of part-time GDPs in order to produce the expert teachers of tomorrow.

Some current themes in physical hydrology of the land-atmosphere interface

USGS Publications Warehouse

Milly, P.C.D.

1991-01-01

Certain themes arise repeatedly in current literature dealing with the physical hydrology of the interface between the atmosphere and the continents. Papers contributed to the 1991 International Association of Hydrological Sciences Symposium on Hydrological Interactions between Atmosphere, Soil and Vegetation echo these themes, which are discussed in this paper. The land-atmosphere interface is the region where atmosphere, soil, and vegetation have mutual physical contact, and a description of exchanges of matter or energy among these domains must often consider the physical properties and states of the entire system. A difficult family of problems is associated with the reconciliation of the wide range of spatial scales that arise in the course of observational, theoretical, and modeling activities. These scales are determined by some of the physical elements of the interface, by patterns of natural variability of the physical composition of the interface, by the dynamics of the processes at the interface, and by methods of measurement and computation. Global environmental problems are seen by many hydrologists as a major driving force for development of the science. The challenge for hydrologists will be to respond to this force as scientists rather than problem-solvers.

Global History. A Curriculum Guide. Second Semester. Theme V: The Industrial Revolution Had Global Impact. Teacher Strategies. Experimental Edition.

ERIC Educational Resources Information Center

New York City Board of Education, Brooklyn, NY. Div. of Curriculum and Instruction.

Designed to assist teachers and supervisors in the implementation of the global history course, this bulletin presents learning activities which include the rationale, performance objectives, and teaching strategies related to Theme V entitled, "The Industrial Revolution Had Global Impact." This theme has seven subthemes: (1)…