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Sample records for series presents ideas

  1. Rapid and Accurate Idea Transfer: Presenting Ideas with Concept Maps

    National Research Council Canada - National Science Library

    Moon, Brian M; Hoffman, Robert R

    2008-01-01

    ...) are the preferred medium for presenting complex ideas. Critics have pointed to the slavish, indeed dangerous, use of slideshows, warning of their tendency to reduce the analytic quality of presentations of evidence. The U.S...

  2. Rapid and Accurate Idea Transfer: Presenting Ideas with Concept Maps

    Science.gov (United States)

    2008-07-30

    questions from the Pre-test were included in the Post-test. I. At the end of the day, people in the camps take home about __ taka to feed their families. 2...teachers are not paid regularly. Tuition fees for different classes are 40 to 80 taka (Bangladesh currency) 27 per month which is very high for the...October 26, 2002. 27 In April 2005, exchange rate, one $ = 60 taka . 44 Rapid and Accurate Idea Transfer: CDRL (DI-MIS-807 11 A, 00012 1) Presenting

  3. Presentation as a method of displaying an idea

    Directory of Open Access Journals (Sweden)

    Марія Онищенко

    2017-09-01

    Full Text Available The questions of quality presentations to the scientific lectures are very important and modern. Сomputer presentations help to clearly give the necessary information, to enrich the text, to focus on the essentials. An effect of the performance on the audience is the most important thing in the presentation. The scientific presentation must be logically constructed, consistent, concise and vivid. There is the main rule for successful presentations: to tell the truth as a story with slides (pictures. Creating a presentation requires serious intellectual work and preparation that contains the following steps: 1 to estimate the audience and purpose; 2 to reflect a structure and content; 3 to develop a plan; 4 to write the text and prepare the slides; 5 to rehearse the performance. Slides should supplement or summarize the contents of the speech or its parts, but not duplicate it. Effective use of slides helps us understand that they have the maximum impact on the audience. It should also follow the rules of creating slides. Content of slides must comply with the performance. Information in slides should be presented logically, evenly and dosed. Basic facts and ideas are given in the final part. Students or young scientists should consider the design of the presentation as balanced, contrasting and relevant. Following the laws of composition, color, ergonomics is the required condition to accomplish this task. The presentation is not only the slides, it is the combination of many elements, the foremost of which is the speaker. Any presentation must conform to basic principles of psychology.

  4. The gelsluice, an innovative idea for the present sluice structures

    Directory of Open Access Journals (Sweden)

    de Gijt Jacob Gerrit (Jarit

    2017-01-01

    Full Text Available Sluices have been built worldwide since in 984 when the first sluice was built in China to speed up the operations in the Grand canal. Since that time different types of sluices have been developed world wide both in size and material use and their own shipping and structural characteristics. One of the main drawbacks of the present sluice designs is the waiting time. This problem of the waiting time is in principle overcome by the design of the gelsluice (gellock. This paper describe the development of sluices construction in general and with the emphasis on the characteristics of the innovative gelsluice. A preliminary design of the gelsluice will be discussed and presented. Finally some recommendations are presented for further research to improve the design of the gelsluice.

  5. IDEAS.

    Science.gov (United States)

    Young, Sharon L.

    1991-01-01

    Presented are activities that focus on gathering, using, and interpreting data about fingerprints as a basis for integrating mathematics and science. Patterns, classification, logical reasoning, and mathematical relationships are explored by making graphs, classifying fingerprints, and matching identical fingerprints. A parent-involvement activity…

  6. Night Shift: Ideas and Strategies for Homework. Pathfinder 20. A CILT Series for Language Teachers.

    Science.gov (United States)

    Buckland, David; Short, Mike

    A variety of ideas and strategies for homework assignments that can be stimulating and useful to second language learners are presented. Underlying principles are that homework can: give control; develop confidence; promote creativity; support differentiation by task and outcome; encourage pupil independence; support parent-school communication;…

  7. Ideas, Creencias, Actitudes. Primer Modulo de una Serie para Maestros de Escuela Elemental (Ideas, Beliefs, Attitudes. First Module of a Series for Elementary Teachers).

    Science.gov (United States)

    Molina, Carmen Eneida, Ed.; And Others

    This guide for teachers, in English and Spanish, examines the role of stereotypes within the context of contemporary beliefs, ideas, and attitudes. A pre-test and post-test are included to measure the user's awareness of stereotypes. Object lessons cover the following topics: (1) definition of stereotypes; (2) racial and ethnic stereotypes; (3)…

  8. HBR guide to persuasive presentations inspire action, engage the audience, sell your ideas

    CERN Document Server

    Duarte, Nancy

    2012-01-01

    Terrified of speaking in front of a group? Or simply looking to polish your skills? No matter where you are on the spectrum, this guide will give you the confidence and the tools you need to get results. Written by presentation expert Nancy Duarte, the "HBR Guide to Persuasive Presentations" will help you: (1) Win over tough crowds, (2) Organize a coherent narrative, (3) Create powerful messages and visuals, (4) Connect with and engage your audience, (5) Show people why your ideas matter to them, and (6) Strike the right tone, in any situation.

  9. Flexible Pedagogies: New Pedagogical Ideas. Flexible Pedagogies: Preparing for the Future Series

    Science.gov (United States)

    Ryan, Alex; Tilbury, Daniella

    2014-01-01

    This publication is part of our five-strand research project "Flexible Pedagogies: preparing for the future". It identifies six "new pedagogical ideas" offering new pathways for learning. These include: (1) actively involving students in learning development and processes of "co-creation" thereby challenging existing…

  10. Was molar incisor hypomineralisation (MIH) present in archaeological case series?

    Science.gov (United States)

    Kühnisch, Jan; Lauenstein, Anne; Pitchika, Vinay; McGlynn, George; Staskiewicz, Anja; Hickel, Reinhard; Grupe, Gisela

    2016-12-01

    With respect to the unknown aetiology of molar incisor hypomineralisation (MIH), it is unclear whether this phenomenon was overlooked in the last century as a result of a high number of caries in children or if this developmental disorder was not present until then. Therefore, this study determined the presence of MIH in historical dentitions and teeth. Dental remains from late medieval (n = 191, twelfth-sixteenth century, Regensburg, Germany), post-medieval (n = 33, sixteenth-eighteenth century, Passau, Germany) and modern age archaeological skeletal series (n = 99, nineteenth-twentieth century, Altdorf, Germany) were examined for MIH. In addition, linear enamel hypoplasia (LEH), diffuse opacities, hypoplasia and Turner's teeth were documented. MIH-related demarcated opacities or enamel breakdowns were found in only 15 (0.4 %) of the 3891 examined permanent teeth. Ten cases (3.1 %) from a total of 323 dentitions were classified as having MIH. In contrast, 98 individuals (30.3 %) showed LEH. Other enamel disorders were recorded in 64 individuals (19.8 %). With respect to the low number of affected dentitions and teeth, MIH most likely did not exist or was at least rarely present in the investigated archaeological case series. This study supports the hypothesis that MIH may be linked to contemporary living conditions or other health-related factors.

  11. The Concept Lens Diagram: A New Mechanism for Presenting Biochemistry Content in Terms of "Big Ideas"

    Science.gov (United States)

    Rowland, Susan L.; Smith, Christopher A.; Gillam, Elizabeth M. A.; Wright, Tony

    2011-01-01

    A strong, recent movement in tertiary education is the development of conceptual, or "big idea" teaching. The emphasis in course design is now on promoting key understandings, core competencies, and an understanding of connections between different fields. In biochemistry teaching, this radical shift from the content-based tradition is…

  12. Reviving Graduate Seminar Series through Non-Technical Presentations

    Science.gov (United States)

    Madihally, Sundararajan V.

    2011-01-01

    Most chemical engineering programs that offer M.S. and Ph.D. degrees have a common seminar series for all the graduate students. Many would agree that seminars lack student interest, leading to ineffectiveness. We questioned the possibility of adding value to the seminar series by incorporating non-technical topics that may be more important to…

  13. Public Marketing: An Alternative Policy Decision-Making Idea for Small Cities. Community Development Research Series.

    Science.gov (United States)

    Meyers, James; And Others

    The concept of public marketing presents a strategy for the systems approach to community development that would facilitate the community decision making process via improved communication. Basic aspects of the social marketing process include: (1) product policy; (2) channels of distribution; (3) pricing (perceived price vs quality and quantity…

  14. Eosinophilic Gastroenteritis Presenting as Intestinal Obstruction - A Case Series

    Directory of Open Access Journals (Sweden)

    Amita Krishnappa

    2011-07-01

    Full Text Available Eosinophilic Gastroenteritis is a rare disease characterized by infiltration of the gastrointestinal tract by an increased number of eosinophils as compared to the normal. The anatomic location and intensity of the infiltrate decides the varied clinical symptomatology with which these patients present. The present report deals with four cases, all presenting with clinical signs of intestinal obstruction A laparotomy performed revealed a stricture in the first case, superficial ulcers and adhesions in the second case, an ileocaecal mass in the third case and volvulus formation in the fourth case. Eosinophilic gastroenteritis was confirmed on histopathology in all the four cases. All the four patients experienced relief of symptoms after resection. It is essential to diagnose the disease to differentiate it from other conditions presenting as intestinal obstruction. The cases are presented because of the rarity of occurrence and presentation. Relevant literature has been reviewed.

  15. Hookworm infestation in children presenting with melena-case series

    International Nuclear Information System (INIS)

    Saeed, A.; Cheema, H.A.; Alvi, A; Suleman, H.

    2008-01-01

    Hookworm infection is common in children and can present with symptoms of upper gastrointestinal bleeding and severe anemia. Ten children below 5 years presenting with me lena and severe pallor were seen from December 2006 to May 2007 in the gastroenterology and hepatology department of children's hospital, Lahore. All patients had history of transfusion. Complete blood picture, eosinophil count with peripheral smear, stool complete examination for ova and cysts were performed in all cases while upper and lower gastrointestinal Endoscopies were performed in three patients to locate the source of bleeding. Stool routine examination in all these cases confirmed hook worm ova. These patients were managed with Antihelmenthic and stool complete examination was done three days after the medicine. There was no mortality. Though upper gastrointestinal bleeding with hookworm infestation is very rare but in the developing Countries it should be considered when other causes of upper gastrointestinal bleeding are ruled out. (author)

  16. Hemicrania continua: Case series presenting in an orofacial pain clinic.

    Science.gov (United States)

    Hryvenko, Iryna; Cervantes-Chavarría, Andrés R; Law, Alan S; Nixdorf, Donald R

    2018-01-01

    Aim of investigation Hemicrania continua (HC) is an uncommon primary headache and little is known of the characteristics of such patients managed in an orofacial pain setting. This study provides clinical features of HC, its association with other disorders, and treatment outcomes of patients managed in the TMD and Orofacial Pain Clinic at the University of Minnesota. Methods A retrospective review of patient records was undertaken. Inclusion criteria were a diagnosis of HC and confirmation at follow-up. Results Six of the 1617 new patients seen between 2015 and 2017 met the selection criteria. Four patients presented with "facial pain", one with "toothache" and one with "jaw pain". All were female with mean age 55 ± 10.5 years (range = 41-69). Headache characteristics included unilateral (R:L = 1:1) pain of moderate intensity with severe exacerbations in the distribution of V 1 (1/6), V 1  + V 2 (3/6) and V 1  + V 2  + V 3 (2/6). Lacrimation and photophobia were the most common associated symptoms. Patient presentations were complicated by multiple medical and comorbid diagnoses. All were diagnosed with temporomandibular disorder (TMD). Indomethacin alone was sufficient for adequate headache control in 2/6 patients with several add-on medications providing sustained pain relief. Conclusions Comorbid pain conditions can be expected in patients with HC presenting to orofacial pain clinics. Symptom presentation varies, and multimodal treatment approach is necessary for success.

  17. Patients with Acromegaly Presenting with Colon Cancer: A Case Series

    Directory of Open Access Journals (Sweden)

    Murray B. Gordon

    2016-01-01

    Full Text Available Introduction. Frequent colonoscopy screenings are critical for early diagnosis of colon cancer in patients with acromegaly. Case Presentations. We performed a retrospective analysis of the incidental diagnoses of colon cancer from the ACCESS trial (ClinicalTrials.gov identifier: NCT01995734. Colon cancer was identified in 2 patients (4.5%. Case  1 patient was a 36-year-old male with acromegaly who underwent transsphenoidal surgery to remove the pituitary adenoma. After surgery, the patient underwent routine colonoscopy screening, which revealed a 40 mm tubular adenoma in the descending colon. A T1N1a carcinoma was surgically removed, and 1 of 22 lymph nodes was positive for metastatic disease, leading to a diagnosis of stage 3 colon cancer. Case  2 patient was a 50-year-old male with acromegaly who underwent transsphenoidal surgery to remove a 2 cm pituitary adenoma. The patient reported severe cramping and lower abdominal pain, and an invasive 8.1 cm3 grade 2 adenocarcinoma with signet rings was identified in the ascending colon and removed. Of the 37 lymph nodes, 34 were positive for the presence of tumor cells, and stage 3c colon cancer was confirmed. Conclusion. Current guidelines for colonoscopy screening at the time of diagnosis of acromegaly and at appropriate follow-up intervals should be followed.

  18. Conversion (dissociative) symptoms as a presenting feature in early onset bipolar disorder: a case series

    OpenAIRE

    Ghosal, Malay Kumar; Guha, Prathama; Sinha, Mausumi; Majumdar, Debabrata; Sengupta, Payel

    2009-01-01

    We present three cases of early onset bipolar disorder where dissociative (conversion) symptoms preceded the onset of mania. This case series underscores the significance of dissociative/conversion symptoms as an early atypical presentation in juvenile bipolar disorder.

  19. Adaptive Anchoring Model: How Static and Dynamic Presentations of Time Series Influence Judgments and Predictions.

    Science.gov (United States)

    Kusev, Petko; van Schaik, Paul; Tsaneva-Atanasova, Krasimira; Juliusson, Asgeir; Chater, Nick

    2018-01-01

    When attempting to predict future events, people commonly rely on historical data. One psychological characteristic of judgmental forecasting of time series, established by research, is that when people make forecasts from series, they tend to underestimate future values for upward trends and overestimate them for downward ones, so-called trend-damping (modeled by anchoring on, and insufficient adjustment from, the average of recent time series values). Events in a time series can be experienced sequentially (dynamic mode), or they can also be retrospectively viewed simultaneously (static mode), not experienced individually in real time. In one experiment, we studied the influence of presentation mode (dynamic and static) on two sorts of judgment: (a) predictions of the next event (forecast) and (b) estimation of the average value of all the events in the presented series (average estimation). Participants' responses in dynamic mode were anchored on more recent events than in static mode for all types of judgment but with different consequences; hence, dynamic presentation improved prediction accuracy, but not estimation. These results are not anticipated by existing theoretical accounts; we develop and present an agent-based model-the adaptive anchoring model (ADAM)-to account for the difference between processing sequences of dynamically and statically presented stimuli (visually presented data). ADAM captures how variation in presentation mode produces variation in responses (and the accuracy of these responses) in both forecasting and judgment tasks. ADAM's model predictions for the forecasting and judgment tasks fit better with the response data than a linear-regression time series model. Moreover, ADAM outperformed autoregressive-integrated-moving-average (ARIMA) and exponential-smoothing models, while neither of these models accounts for people's responses on the average estimation task. Copyright © 2017 The Authors. Cognitive Science published by Wiley

  20. Exploring Classroom Hydroponics. Growing Ideas.

    Science.gov (United States)

    National Gardening Association, Burlington, VT.

    Growing Ideas, the National Gardening Association's series for elementary, middle, and junior high school educators, helps teachers engage students in using plants and gardens as contexts for developing a deeper, richer understanding of the world around them. This volume's focus is on hydroponics. It presents basic hydroponics information along…

  1. N.V. Timofeev-Resovsky's ideas in present studies of radioactive contamination zones of the Urals

    International Nuclear Information System (INIS)

    Molchanova, I.V.; Pozolotina, V.N.; Karavaeva, E.N.; Antonova, E.V.; Mikhaylovskaya, L.N.

    2008-01-01

    The theory of living substance and the Earth biosphere by the brilliant Russian scientist V.I. Vernadsky has produced a great world view effect. Basing on this theory another prominent Russian researcher N.V. Timofeev-Resovsky came up to formation of a new scientific discipline - radioecology. He identified two basic areas of research in radioecology (radiation biocenology): 1) studies of the radionuclide fate in natural ecosystems and 2) assessment of biological effects of ionizing radiation on living organisms, population, ecosystems. In our research activities conducted in the East Uralian Radioactive Trail (EURT) zone resulted from an accident at the Mayak concern in 1957, we attempted to advance some ideas of Timofeev-Resovsky (1957). The objectives of research were to assess recent levels and distribution of radio-nuclides between ecosystem components along the contamination gradient and 2) to study effects of low levels of chronic radiation exposure on populations of herbaceous plants (author)(tk)

  2. PRESENTATION OF VIOLENCE IN L OVE THEMED TV SERIES IN TURKE Y

    Directory of Open Access Journals (Sweden)

    Çiğdem TAŞ ALİCENAP

    2013-06-01

    Full Text Available Violence is an inseparable part of our lives. Mass media is the public domain in which the violence is widely presented. Among all the mass media mediums which have numerous functions in our daily lives such as informing, entertaining, educating, etc.; television, without a doubt, takes the highest amount of time. In recent years, the number of television series on channels has increased and the fact of violence has been presented in these programs. Here in this research it has been questioned whether physical, psychological and verbal violence are used in love-themed TV series or not; and if yes, it has been questioned who is inflicting violence towards whom. In this context four love-themed TV series which were broadcasted in four Turkish channels with the highest rating record between the years of 2006 and 2010 were studied by using content analysis method in accordance with the violence categories. The data gathered by the analysis has shown that not only the series based on action; but also the series based on human affairs such as family, friendship, love, etc. include violence.

  3. Alphabetics: A History of Our Alphabet. A Source Guide for Self-Directed Units. Great Ideas Series. Revised Edition.

    Science.gov (United States)

    Patton, Sally J.

    This teaching resource presents a historical perspective of the alphabet which encompasses a study of major contributions by: (1) "Prehistoric People"; (2) "The Sumerians"; (3) "The Egyptians"; (4) "The Chinese"; (5) "The Greeks"; and (6) "The Romans." Background information, vocabulary study, student activities, a letter history, and a…

  4. Thoughts about uranium-bearing quartz-pebble conglomerates: a summary of ideas presented at the workshop

    International Nuclear Information System (INIS)

    Skinner, B.J.

    1981-01-01

    A summation of papers given at the Workshop on the Genesis of Uranium- and Gold-Bearing Precambrian Quartz-Pebble Conglomerates held at Golden, Colorado, on October 13-15, 1975, is presented. Seven pertinent topics, chosen by the author, are compiled from the several papers and are critically discussed. The time of formation of these deposits is between 3- and 2-billion years ago. The uraniferous conglomerates appear to be of fluvial origin and the known uranium reserves are plotted along an idealized fluviatile system. The source areas for the placers are related to 3 billion year old granites, greenstones and metamorphic rocks of the cratons - these most probably were located paleogeographically in a polar region. The role of diagenesis in the formation of uranium ores is discussed with respect to oxygen content of Precambrian atmospheres and of subsurface waters. The effect of subsequent metamorphism and recrystallization upon indigenous pyrites and kerogen is related. Finally characteristics of known uranium deposits are correlated to suggest a strategy to be employed while prospecting for undiscovered uranium ores. (DT)

  5. The National School Lunch Program: Ideas, proposals, policies, and politics shaping students' experiences with school lunch in the United States, 1946 - present

    OpenAIRE

    Gosliner, Wendi Anne

    2013-01-01

    AbstractThe National School Lunch Program:Ideas, proposals, policies, and politics shaping students' experiences with school lunch in the United States, 1946 - presentBy Wendi Anne GoslinerDoctor of Public HealthUniversity of California, BerkeleyProfessor Ann Keller, ChairOn an average school day in 2012, The National School Lunch Program (NSLP) supported the provision of lunch meals to almost 2/3 of school-age youth in the United States. Recent spikes in childhood obesity rates and the emerg...

  6. Amyand's hernia-a vermiform appendix presenting in an inguinal hernia: a case series

    Directory of Open Access Journals (Sweden)

    Pavlidis Theodoros

    2011-09-01

    Full Text Available Abstract Introduction A vermiform appendix in an inguinal hernia, inflamed or not, is known as Amyand's hernia. Here we present a case series of four men with Amyand's hernia. Case presentations We retrospectively studied 963 Caucasian patients with inguinal hernia who were admitted to our surgical department over a 12-year period. Four patients presented with Amyand's hernia (0.4%. A 32-year-old Caucasian man had an inflamed vermiform appendix in his hernial sac (acute appendicitis, presenting as an incarcerated right groin hernia, and underwent simultaneous appendectomy and Bassini suture hernia repair. Two patients, Caucasian men aged 36 and 43 years old, had normal appendices in their sacs, which clinically appeared as non-incarcerated right groin hernias. Both underwent a plug-mesh hernia repair without appendectomy. The fourth patient, a 25-year-old Caucasian man with a large but not inflamed appendix in his sac, had a plug-mesh hernia repair with appendectomy. Conclusion A hernia surgeon may encounter unexpected intraoperative findings, such as Amyand's hernia. It is important to be prepared and apply the appropriate treatment.

  7. Alcopops, taxation and harm: a segmented time series analysis of emergency department presentations.

    Science.gov (United States)

    Gale, Marianne; Muscatello, David J; Dinh, Michael; Byrnes, Joshua; Shakeshaft, Anthony; Hayen, Andrew; MacIntyre, Chandini Raina; Haber, Paul; Cretikos, Michelle; Morton, Patricia

    2015-05-06

    In Australia, a Goods and Services Tax (GST) introduced in 2000 led to a decline in the price of ready-to-drink (RTD) beverages relative to other alcohol products. The 2008 RTD ("alcopops") tax increased RTD prices. The objective of this study was to estimate the change in incidence of Emergency Department (ED) presentations for acute alcohol problems associated with each tax. Segmented regression analyses were performed on age and sex-specific time series of monthly presentation rates for acute alcohol problems to 39 hospital emergency departments across New South Wales, Australia over 15 years, 1997 to 2011. Indicator variables represented the introduction of each tax. Retail liquor turnover controlled for large-scale economic factors such as the global financial crisis that may have influenced demand. Under-age (15-17 years) and legal age (18 years and over) drinkers were included. The GST was associated with a statistically significant increase in ED presentations for acute alcohol problems among 18-24 year old females (0 · 14/100,000/month, 95% CI 0 · 05-0 · 22). The subsequent alcopops tax was associated with a statistically significant decrease in males 15-50 years, and females 15-65 years, particularly in 18-24 year old females (-0 · 37/100,000/month, 95% CI -0 · 45 to -0 · 29). An increase in retail turnover of liquor was positively and statistically significantly associated with ED presentations for acute alcohol problems across all age and sex strata. Reduced tax on RTDs was associated with increasing ED presentations for acute alcohol problems among young women. The alcopops tax was associated with declining presentations in young to middle-aged persons of both sexes, including under-age drinkers.

  8. Exchanging ideas

    NARCIS (Netherlands)

    Bevir, M; Ankersmit, F

    2000-01-01

    In this debate Mark Bevir and Frank Ankersmit continue their discussion of Bevir's The Logic of the History of Ideas. There are two related areas of contention: 1) the notion of intention and its use for a correct understanding of the writing of the history of ideas and 2) the question how deep the

  9. Idea Puzzle

    OpenAIRE

    Parente, C.; Ferro, L.

    2016-01-01

    WOS:000387124100017 (Nº de Acesso Web of Science) The Idea Puzzle is a software application created in 2007. It is a support tool to assist PhD students and researchers in the process of designing research projects through a focus on three central dimensions of research that are collectively represented by a triangle. Each side of the Idea Puzzle triangle corresponds to one of the three dimensions that every empirical research project should ideally include: ontology (data), epistemology (...

  10. Big ideas: innovation policy

    OpenAIRE

    John Van Reenen

    2011-01-01

    In the last CentrePiece, John Van Reenen stressed the importance of competition and labour market flexibility for productivity growth. His latest in CEP's 'big ideas' series describes the impact of research on how policy-makers can influence innovation more directly - through tax credits for business spending on research and development.

  11. Images of Germany, Past and Present: A Film Collection. Series I, Instructional Activities.

    Science.gov (United States)

    Goethe House, New York, NY.

    This set of lessons accompanies a series of 30-minute films for teaching about Germany. Available to educators throughout the United States upon request, the 17 films and accompanying instructional activities focus on culture, politics, economics, society, and sports and are appropriate for middle and high school students. Permission is granted to…

  12. Images of Germany: Past and Present. A Film Collection, Series II Instructional Activities.

    Science.gov (United States)

    Blankenship, Glen; Hutcheson, Gwen

    This booklet offers classroom activities for use with 15 social studies-related films for teaching about Germany. The series of 25-minute films are made available by Deutsche Welle Television and Goethe House New York. Lessons in the booklet include: (1) "Germany Since 1945: A Focus on Berlin"; (2) "'I'll Get You All Out of Here!' A…

  13. Materializing ideas

    DEFF Research Database (Denmark)

    Strandvad, Sara Malou

    2011-01-01

    to investigate how the evolving object may form an active part in the collaborative process of its making. The article identifies three moments when the evolving object becomes decisive for the collaboration: the idea has to be detached to enable collaboration; attachments between collaborators are made via...

  14. IDEA papers no 6

    International Nuclear Information System (INIS)

    Garrigues, Ph.

    2003-01-01

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 6 is presents the association and the results of the ordinary general assembly of the 28 June 2003. (A.L.B.)

  15. IDEA papers no 10

    International Nuclear Information System (INIS)

    Ricard, M.

    2004-01-01

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no.10 is devoted to the sustainable development education. Examples of actions in agriculture schools and colleges are presented. (A.L.B.)

  16. A SERIES OF UNCOMMON FOREIGN BODIES PRESENTING IN THE AERO-DIGESTIVE TRACT

    Directory of Open Access Journals (Sweden)

    Jitendra Singh

    2016-02-01

    Full Text Available Foreign body impacted in the aero-digestive tract is one of the earliest reported problems. Coins, buttons, marbles, crayons, parts of toys etc. are the most commonly ingested foreign bodies in children. Fish, meat and chicken bones, dentures, nails etc.the most common foreign bodies ingested by adultsWe report a series of unusual foreign body ingestion in aero-digestive tract and their management by endoscopic retrieval.

  17. mHealth series:New ideas for mHealth data collection implementation in low– and middle–income countries

    Directory of Open Access Journals (Sweden)

    Michelle Helena van Velthoven

    2013-12-01

    Full Text Available The use of mobile devices in healthcare, or mHealth, has the potential to play an important role in low–and middle–income countries in a wide range of areas. A particular area with great potential to improve global health is using mHealth for data collection. We propose three ideas: (i to validate and conduct household surveys, (ii to monitor large–scale programs, and (iii to measure the global burden of disease.

  18. Radiological findings in cerebral venous thrombosis presenting as subarachnoid hemorrhage: a series of 22 cases.

    Science.gov (United States)

    Boukobza, Monique; Crassard, Isabelle; Bousser, Marie-Germaine; Chabriat, Hugues

    2016-01-01

    The main objectives of the present study are to assess the incidence of cerebral venous thrombosis (CVT) presenting as isolated subarachnoid hemorrhage (SAH) and to determine the occurrence of cortical venous thrombosis (CoVT). Among 332 patients with CVT, investigated with the same CT and MR standardized protocol, 33 (10 %) presented with SAH, associated in 11 cases with hemorrhagic infarct or intracerebral hemorrhage. This study is based on 22 cases of CVT presenting as SAH in the absence of hemorrhagic brain lesion. Diagnosis of sinus thrombosis was established on T2* and magnetic resonance venography and that of CoVT on T2* sequence. Diagnostic of SAH was based on fluid-attenuated inversion recovery (FLAIR) sequence. CVT involved lateral sinus in 18 patients, superior sagittal sinus in 16, and straight sinus in 1. Cortical veins were involved in all patients, in continuity with dural sinus thrombosis when present. SAH was circumscribed to few sulci in all cases and mainly localized at the convexity (21 cases). CoVT implied different areas on the same side in four patients and was bilateral in seven. There was no perimesencephalic or basal cisterns hemorrhage. Cortical swelling was present in 12 cases, associated with localized edema. All patients except one had a favorable outcome. This report shows that the incidence of CVT presenting as isolated SAH is evaluated to 6.4 % and that SAH is, in all cases, in the vicinity of CoVT and when dural thrombosis is present in continuity with it.

  19. Presentation

    Directory of Open Access Journals (Sweden)

    Eduardo Vicente

    2013-06-01

    Full Text Available In the present edition of Significação – Scientific Journal for Audiovisual Culture and in the others to follow something new is brought: the presence of thematic dossiers which are to be organized by invited scholars. The appointed subject for the very first one of them was Radio and the invited scholar, Eduardo Vicente, professor at the Graduate Course in Audiovisual and at the Postgraduate Program in Audiovisual Media and Processes of the School of Communication and Arts of the University of São Paulo (ECA-USP. Entitled Radio Beyond Borders the dossier gathers six articles and the intention of reuniting works on the perspectives of usage of such media as much as on the new possibilities of aesthetical experimenting being build up for it, especially considering the new digital technologies and technological convergences. It also intends to present works with original theoretical approach and original reflections able to reset the way we look at what is today already a centennial media. Having broadened the meaning of “beyond borders”, four foreign authors were invited to join the dossier. This is the first time they are being published in this country and so, in all cases, the articles where either written or translated into Portuguese.The dossier begins with “Radio is dead…Long live to the sound”, which is the transcription of a thought provoking lecture given by Armand Balsebre (Autonomous University of Barcelona – one of the most influential authors in the world on the Radio study field. It addresses the challenges such media is to face so that it can become “a new sound media, in the context of a new soundscape or sound-sphere, for the new listeners”. Andrew Dubber (Birmingham City University regarding the challenges posed by a Digital Era argues for a theoretical approach in radio studies which can consider a Media Ecology. The author understands the form and discourse of radio as a negotiation of affordances and

  20. Osteomalacia: a case series of patients with atypical clinical orthopaedic presentations.

    Science.gov (United States)

    Fok, A W M; Ng, T P

    2010-12-01

    Osteomalacia is uncommon in an affluent subtropical city like Hong Kong, where sunlight exposure is adequate and nutritional support is good. We present three patients who had osteomalacia with different presentations. A 74-year-old male with oncogenic osteomalacia presented with multiple bone pain. His biochemical markers returned to normal 4 days postoperatively after resection of a second toe giant cell tumour of tendon sheath. A 62-year-old woman with a history of liver problem and proximal muscle weakness was admitted with atraumatic fracture of the left distal humerus due to osteomalacia. An 81-year-old vegetarian woman with inadequate sun exposure complained of multiple bone pains. Subsequent investigation revealed dietary- and sunlight-deficient osteomalacia with multiple bony abnormalities including marked femur bowing.

  1. The Problem Solver and The Artisan Designer: Strategies for Utilizing Design Idea Archives

    DEFF Research Database (Denmark)

    Inie, Nanna; Endo, Allison; Dow, Steven

    2018-01-01

    This paper presents the results of an extensive qualitative study investigating how professional designers utilize personal idea archives. While we know that designers archive creative ideas in different formats and on different platforms, we know little about if and how designers utilize...... these idea archives in their daily practice. Through a series of interviews (n=20) and walkthroughs of design idea archives, we identified two archetypal strategies. The Problem Solver is concerned with the task at hand, keeps relevant ideas around, and discards them when the ideas have served their purpose...

  2. Whose Culture and How Far? Culture Presentation in Current Business English Textbook Series

    Science.gov (United States)

    Pashmforoosh, Roya; Babaii, Esmat

    2015-01-01

    International business communication is associated with cultural norms of both native and non-native business counterparts. It seems that the study of culture presentation from the perspective of English as a lingua franca in business English textbooks has been rather underexplored. To this end, cultural contents in two internationally distributed…

  3. Unusual presentations of eosinophilic gastroenteritis: Case series and review of literature

    Institute of Scientific and Technical Information of China (English)

    Rafiq A Sheikh; Thomas P Prindiville; R Erick Pecha; Boris H Ruebner

    2009-01-01

    Eosinophilic gastroenteritis (EG) is an uncommon disease characterized by focal or diffuse eosinophilic infiltration of the gastrointestinal tract, and is usually associated with dyspepsia, diarrhea and peripheral eosinophilia. Diffuse gastrointestinal tract and colonic involvement are uncommon. The endoscopic appearance may vary from normal to mucosal nodularity and ulceration. Gastrointestinal obstruction is unusual and is associated with predominantly muscular disease. We present five unusual cases of EG associated with gastric outlet and duodenal obstruction. Two cases presented with acute pancreatitis and one had a history of pancreatitis. Four cases responded well to medical therapy and one had recurrent gastric outlet obstruction that required surgery. Four out of the five cases had endoscopic and histological evidence of esophagitis and two had colitis. Two patients had ascites. These cases reaffirm that EG is a disorder with protean manifestations and may involve the entire gastrointestinal tract. Gastric outlet and/or small bowel obstruction is an important though uncommon presentation of EG. It may also present as esophagitis, gastritis with polypoid lesions, ulcers or erosions, colitis and pancreatitis and may mimic malignancy.

  4. IDEA papers no 8

    International Nuclear Information System (INIS)

    Gillet, M.

    2004-01-01

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no 8 presents the regional energy observatories and some news on the wood energy experience, the thermal and energetic improvement of buildings and the green certificates in Aquitaine. (A.L.B.)

  5. IDEA papers no 11

    International Nuclear Information System (INIS)

    Bocquet, R.

    2004-01-01

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no.11 is devoted to the wastes management in Aquitaine. Data on wastes volume, type and recycling are presented and examples of enterprises actions are provided. (A.L.B.)

  6. Abscess of urachal remnants presenting with acute abdomen: a case series

    Directory of Open Access Journals (Sweden)

    Tazi Fadl

    2012-07-01

    Full Text Available Abstract Introduction Urachal diseases are rare and may develop from a congenital anomaly in which a persistent or partial reopening of the fetal communication between the bladder and the umbilicus persists. The most frequently reported urachal anomalies in adults are infected urachal cyst and urachal carcinoma. The diagnosis of this entity is not always easy because of the rarity of these diseases and the atypical symptoms at presentation. Imaging techniques, such as ultrasonography and computed tomography have a significant role in recognizing the presence of urachus-derived lesions. Cases presentations Case presentation 1: A 25-year-old Arab-Berber man presented with a 10-day history of progressive lower abdominal pain accompanied by fever, vomiting, and low urinary tract symptoms to our emergency department. Laboratory data revealed leucocytosis. The diagnosis of an acute peritonitis was made initially. Abdominal ultrasonography revealed a hypoechoic tract from the umbilicus to the abdominal wall, and the diagnosis was rectified (infected urachal remnants. The patient was initially treated with intravenous antibiotics in combination with a percutaneous drainage. Afterwards an extraperitoneal excision of the urachal remnant including a cuff of bladder was performed. The histological analysis did not reveal a tumor of the urachal remnant. Follow-up examinations a few months later showed no abnormality. Case presentation 2: A 35-year-old Arab-Berber man, without prior medical history with one week of abdominal pain, nausea and vomiting, associated with fever but without lower urinary tract symptoms visited our emergency department. Laboratory data revealed leucocytosis. Abdominal ultrasonography was not conclusive. Computed tomography of the abdomen was the key to the investigation and the diagnosis of an abscess of urachal remnants was made. The patient underwent the same choice of medical-surgical treatment as previously described for case

  7. Online Series presents The Impact of Obesity on Cancer Risk | Division of Cancer Prevention

    Science.gov (United States)

    Obesity is a critical public health problem which is worsening over time. According to the Centers for Disease Control and Prevention, more than one third (34.9% or 78.6 million) of U.S. adults are obese. Growing obesity incidence is associated with detrimental health consequences including cancer. Experts in the field of nutrition and cancer will present the latest data and

  8. Spontaneous Cerebrospinal Fluid Rhinorrhea as the Presenting Symptom of Idiopathic Intracranial Hypertension: A Case Series

    Directory of Open Access Journals (Sweden)

    Hossein Ghalaenovi

    2018-05-01

    Full Text Available Although rare, Cerebrospinal Fluid (CSF Leakage can result in deadly complications such as meningitis and brain abscess. Previously, primary spontaneous CSF leakage was referred to leakages without any detectable causes. However, it has been found recently that it may be related to abnormal increased intracranial pressure (ICP. Here, we reported demographic, clinical, and therapeutic features in addition to the outcomes of five patients with Idiopathic Intracranial Hypertension (IIH presented with spontaneous CSF leakage as the initial symptom. Four of our patients were female. The mean age was 38 years old. Rhinorrhea was the first manifestation of the CSF leakage in our patients. Ethmoidal cells were the most common site of leakage. The mean opening pressures (OP was 31.3 cmH2O. The computed tomography (CT scan and magnetic resonance imaging (MRI of the brain was normal in all patients except one patient showing fullness in left ethmoidal cells. In all of the patients, cerebral CT cisternography was diagnostic to detect the site of leakage. CSF leak in two patients resolved with medical therapy but CSF diversion procedure was mandatory in other three patients. CSF leakage resolved in all of them. CSF leakage can be the first and only presenting symptom of abnormal increased ICP. The key point in patient treatment is controlling the elevated ICP, even though some patients may need to CSF diversion procedure eventually.

  9. [Bile duct cysts; an unusual cause of jaundice in paediatrics. Presentation of a case series].

    Science.gov (United States)

    López Ruiz, Rocío; Aguilera Alonso, David; Muñoz Aguilar, Gemma; Fonseca Martín, Rosa

    2016-01-01

    Cysts of the bile duct or choledochal cysts are rare diseases in our area. The aetiology is unknown, with the most accepted hypothesis being a pancreatobiliary maljunction anomaly. To analyse the clinical data, diagnosis and treatment of a number of patients with choledochal cyst, as well as presenting an update on this condition. A retrospective descriptive study was performed on paediatric patients diagnosed with choledochal cyst in the last 20 years in a tertiary hospital. A total of 4 choledochal cyst cases in childhood, predominantly female, are pre- sented. The most frequent reason for consultation was vomiting, and presenting with jaundice and choluria in all cases. Patients with choledochal cyst were classified as type I in 3 cases, and one case of type IVa. In all cases surgical treatment was performed; any patient had complications to date. Cysts of the bile ducts have a low prevalence. The treatment of choice is surgical, requiring close monitoring due to the risk of cholangiocarcinoma. Copyright © 2015 Sociedad Chilena de Pediatría. Publicado por Elsevier España, S.L.U. All rights reserved.

  10. Severe vulvovaginitis as a presenting problem of type 2 diabetes in adolescent girls: a case series.

    Science.gov (United States)

    Curran, Jacqueline; Hayward, Jenette; Sellers, Elizabeth; Dean, Heather

    2011-04-01

    This article describes the presentation of 4 adolescent girls who sought medical attention for severe vulvovaginitis and were subsequently found to have type 2 diabetes. Symptomatic vulvovaginitis is rare in adolescent girls, and its presence should alert health care providers to test for underlying hyperglycemia. These 4 girls represent 8.5% of the females with new-onset type 2 diabetes during a 3-year period (2007-2009). The 4 cases fulfilled the current Canadian Diabetes Association screening criteria for type 2 diabetes in youth, yet none of these girls had been screened. These cases highlight the need for better awareness of screening criteria for type 2 diabetes in adolescents. Consideration should be given in clinical practice guidelines to including the presence of unusual or severe infections as a risk factor for type 2 diabetes in youth.

  11. Management strategies for neoplastic and vascular brain lesions presenting during pregnancy: A series of 29 patients.

    Science.gov (United States)

    Pereira, Celestino Esteves; Lynch, Jose Carlos

    2017-01-01

    The occurrence of a brain tumor or intracranial vascular lesion during pregnancy is a rare event, but when it happens, it jeopardizes the lives of both the mother and infant. It also creates challenges of a neurosurgical, obstetric, and ethical nature. A multidisciplinary approach should be used for their care. Between 1986 and 2015, 12 pregnant women diagnosed with brain tumors and 17 women with intracranial vascular lesion underwent treatment at the Neurosurgery Department of the Servidores do Estado Hospital and Rede D'Or/São Luis. The Neurosurgery Department teamed up with Obstetrics Anesthesiology Departments in establishing the procedures. The patients' records, surgical descriptions, imaging studies, and histopathological material were reviewed. Among 12 patients presenting with brain tumors, there were neither operative mortality nor fetal deaths. Among the vascular lesions, aneurysm rupture was responsible for bleeding in 6 instances. Arteriovenous malformation was diagnosed in 7 patients. In this subgroup, the maternal and fetal mortality rates were 11.7% and 23.7%, respectively. We can assert that the association between a brain tumor and vascular lesions with pregnancy is a very unusual event, which jeopardizes both the lives of the mother and infant. It remains incompletely characterized due to the rare nature of these potentially devastating events. Knowing the exact mechanism responsible for the interaction of pregnancy and with these lesions will improve the treatment of these patients.

  12. Patients presenting with miliaria while wearing flame resistant clothing in high ambient temperatures: a case series

    Directory of Open Access Journals (Sweden)

    Garcia Anisa M

    2011-09-01

    Full Text Available Abstract Introduction Clothing can be a cause of occupational dermatitis. Frequent causes of clothing-related dermatological problems can be the fabric itself and/or chemical additives used in the laundering process, friction from certain fabrics excessively rubbing the skin, or heat retention from perspiration-soaked clothing in hot working environments. To the best of our knowledge, these are the first reported cases of miliaria rubra associated with prolonged use of flame resistant clothing in the medical literature. Case presentation We report 18 cases (14 men and 4 women, with an age range of 19 to 37 years of moderate to severe skin irritation associated with wearing flame resistant clothing in hot arid environments (temperature range: 39 to 50°C, 5% to 25% relative humidity. We describe the medical history in detail of a 23-year-old Caucasian woman and a 31-year-old African-American man. A summary of the other 16 patients is also provided. Conclusions These cases illustrate the potential serious nature of miliaria with superimposed Staphylococcus infections. All 18 patients fully recovered with topical skin treatment and modifications to their dress ensemble. Clothing, in particular blend fabrics, must be thoroughly laundered to adequately remove detergent residue. While in hot environments, individuals with sensitive skin should take the necessary precautions such as regular changing of clothing and good personal hygiene to ensure that their skin remains as dry and clean as possible. It is also important that they report to their health care provider as soon as skin irritation or rash appears to initiate any necessary medical procedures. Miliaria rubra can take a week or longer to clear, so removal of exposure to certain fabric types may be necessary.

  13. Idea of Quality Versus Idea of Excellence

    Directory of Open Access Journals (Sweden)

    Marko Kiauta

    2012-12-01

    Full Text Available This study investigates professionals on the field of quality, are responsible to give to customer honest clarification of fundamental ideas. Quality movement is losing credibility with suggesting that the idea of quality is replacing with the idea of excellence. Findings are based on more than 25 years of practice in professional promotion of quality: in consulting on private and public sector, from 1990 lead auditor at SIQ (Slovenian Institute of Quality, from 1998 lead assessor – commission for Slovenian Excellence Quality Award. Theory is developed based on: Noriaki Kano theory of Attractive quality, Tito Conti ideas on TQM and applications problems of Excellence model, Practical case of General Hospital Novo Mesto (in 1998 first attempt of using EM, than forced to build QMS based on ISO 9001 and then returned to practice EM. Findings: We really need to amplify and to understand the concept of quality in a much wider way. To treat excellence related activities separated from all others quality management activities is not god solution. The name of EFQM Excellence Model should be replaced with Quality Management Model. Research limitations/implications: This paper present findings mainly based on practice in Slovenia and especially in public sector where practicing of CAF is not giving expected benefits. Practical implications: The three styles of quality management (improvements to reach demands, improvements to reach expectations, improvements to react on new conditions and needs should be connected with personal development. Theory is developed based on: Noriaki Kano theory of Attractive quality, Tito Conti ideas on TQM and applications problems of Excellence model. We need integration moments. Integration is other word for creativity and health. It leads to integrity. Excellence is only one of three states of quality. If we ask: How? The answer is bad, good or excellent. All three are possible states of the same parameter.

  14. Presentations

    International Nuclear Information System (INIS)

    2007-01-01

    The presented materials consist of presentations of international workshop which held in Warsaw from 4 to 5 October 2007. Main subject of the meeting was progress in manufacturing as well as research program development for neutron detector which is planned to be placed at GANIL laboratory and will be used in nuclear spectroscopy research

  15. Idea Bank.

    Science.gov (United States)

    Science Teacher, 1990

    1990-01-01

    Eight activities for use in the science classroom are presented. Included are insect collecting, laboratory procedures and safety, recycling, current events, variable manipulation, scientific method, electricity, and mechanics (Newton's Second Law of Motion). (KR)

  16. Euromech 579 Arpino 3-8 April 2017: Generalized and microstructured continua: new ideas in modeling and/or applications to structures with (nearly)inextensible fibers—a review of presentations and discussions

    Science.gov (United States)

    Laudato, Marco; Di Cosmo, Fabio

    2018-04-01

    In the present paper, a rational report on Euromech 579, Generalized and Microstructured Continua: New ideas in modeling and/or Applications to Structures with (nearly)inextensible fibers (Arpino 3-8 April 2017), is provided. The main aim of the colloquium was to provide a forum for experts in generalized and microstructured continua with inextensible fibers to exchange ideas and get informed about the latest research trends in the domain. The interested reader will find more details about the colloquium at the dedicated web page http://www.memocsevents.eu/euromech579.

  17. Hilbert's Grand Hotel with a series twist

    Science.gov (United States)

    Wijeratne, Chanakya; Mamolo, Ami; Zazkis, Rina

    2014-08-01

    This paper presents a new twist on a familiar paradox, linking seemingly disparate ideas under one roof. Hilbert's Grand Hotel, a paradox which addresses infinite set comparisons is adapted and extended to incorporate ideas from calculus - namely infinite series. We present and resolve several variations, and invite the reader to explore his or her own variations.

  18. Combining Ideas in Crowdsourced Idea Generation

    Directory of Open Access Journals (Sweden)

    Wang Kai

    2017-02-01

    Full Text Available Collecting ideas through crowdsourcing has become a common practice for companies to benefit from external ideas and innovate. It is desirable that crowd members build on each other's ideas to achieve synergy. This study proposes and verifies a new method for idea combination which can result in combined ideas that are both novel and useful. The domain-specific knowledge of crowd members does not influence the effectiveness of such idea combination. The new method can be used for collecting highly creative ideas from the crowd. The implications for future research are discussed.

  19. Presentations

    International Nuclear Information System (INIS)

    2007-01-01

    The PARIS meeting held in Cracow, Poland from 14 to 15 May 2007. The main subjects discussed during this meeting were the status of international project dedicated to gamma spectroscopy research. The scientific research program includes investigations of giant dipole resonance, probe of hot nuclei induced in heavy reactions, Jacobi shape transitions, isospin mixing and nuclear multifragmentation. The mentioned programme needs Rand D development such as new scintillations materials as lanthanum chlorides and bromides as well as new photo detection sensors as avalanche photodiodes - such subjects are also subjects of discussion. Additionally results of computerized simulations of scintillation detectors properties by means of GEANT- 4 code are presented

  20. Ideas for Directors.

    Science.gov (United States)

    Child Care Information Exchange, 1987

    1987-01-01

    Presents child care center directors with a variety of relevant management ideas from business and the child care field. They include translating employee body language; leadership myths; on-the-job teacher training; undesirable bosses; wasting employee talent; voicing disagreement; employee anger; encouraging creativity; and coping with late…

  1. Upper Grades Ideas.

    Science.gov (United States)

    Thornburg, David; Beane, Pam

    1983-01-01

    Presents programming ideas using LOGO, activity for converting flowchart into a computer program, and a Pascal program for generating music using paddles. Includes the article "Helping Computers Adapt to Kids" by Philip Nothnagle; a program for estimating length of lines is included. (JN)

  2. IDEAS Pamphlet for CES

    Science.gov (United States)

    Miranda, David J.; Santora, Joshua D.; Hochstadt, Jake

    2017-01-01

    Pamphlet on the IDEAS project for the Game Changing Development programs NASA booth at the Consumer Electronics Show. Pamphlet covers a high level overview of the technology developed and its capabilities. The technology being developed for the Integrated Display and Environmental Awareness System (IDEAS) project is a wearable computer system with an optical heads-up display (HUD) providing various means of communication and data manipulation to the user. The wearable computer, in the form of smart glasses, would allow personnel to view and modify critical information on a transparent, interactive display. This is presented in their unobstructed field of view, without taking their eyes or hands away from their critical work. The product is being designed in a modular manner so that the user can adjust the capabilities of the device depending on need. IDEAS is a full featured hardware and softwaresystem built to enhance the capabilities of theNASA work force on the ground and in space.

  3. Present Situation and Activities of ISO 14000 series in Heavy Machinery Industries; Jukikai meka no taiou jokyo

    Energy Technology Data Exchange (ETDEWEB)

    Tomisawa, Yukio. [Ishikawajima-Harima Heavy Industries Corp., Tokyo (Japan). Research Institute

    1999-01-15

    This paper shows the outline of the present situation and activities of ISO14000 series, environmental management system in heavy machinery industries. Today, main heavy machinery industries have already certified to ISO 14001 until this summer. The aim of the introduction of ISO 14001 are to establish the system improvement continuously by PDCA, to have essential elements in international trade and to keep up with the risk management. Some example of conducted ISO 14001 in heavy machinery industries are shown. The trend of heavy machinery industries will be able to predict to three key words, internationalization, network and opening information. The new role expected to environmental material engineer are indicated to research and develop ecomaterial by using LCA and to support the recycling, waste treatment and other technical basis of the environmental management system. (author)

  4. A large set of potential past, present and future hydro-meteorological time series for the UK

    Directory of Open Access Journals (Sweden)

    B. P. Guillod

    2018-01-01

    Full Text Available Hydro-meteorological extremes such as drought and heavy precipitation can have large impacts on society and the economy. With potentially increasing risks associated with such events due to climate change, properly assessing the associated impacts and uncertainties is critical for adequate adaptation. However, the application of risk-based approaches often requires large sets of extreme events, which are not commonly available. Here, we present such a large set of hydro-meteorological time series for recent past and future conditions for the United Kingdom based on weather@home 2, a modelling framework consisting of a global climate model (GCM driven by observed or projected sea surface temperature (SST and sea ice which is downscaled to 25 km over the European domain by a regional climate model (RCM. Sets of 100 time series are generated for each of (i a historical baseline (1900–2006, (ii five near-future scenarios (2020–2049 and (iii five far-future scenarios (2070–2099. The five scenarios in each future time slice all follow the Representative Concentration Pathway 8.5 (RCP8.5 and sample the range of sea surface temperature and sea ice changes from CMIP5 (Coupled Model Intercomparison Project Phase 5 models. Validation of the historical baseline highlights good performance for temperature and potential evaporation, but substantial seasonal biases in mean precipitation, which are corrected using a linear approach. For extremes in low precipitation over a long accumulation period ( > 3 months and shorter-duration high precipitation (1–30 days, the time series generally represents past statistics well. Future projections show small precipitation increases in winter but large decreases in summer on average, leading to an overall drying, consistently with the most recent UK Climate Projections (UKCP09 but larger in magnitude than the latter. Both drought and high-precipitation events are projected to increase in frequency and

  5. A large set of potential past, present and future hydro-meteorological time series for the UK

    Science.gov (United States)

    Guillod, Benoit P.; Jones, Richard G.; Dadson, Simon J.; Coxon, Gemma; Bussi, Gianbattista; Freer, James; Kay, Alison L.; Massey, Neil R.; Sparrow, Sarah N.; Wallom, David C. H.; Allen, Myles R.; Hall, Jim W.

    2018-01-01

    Hydro-meteorological extremes such as drought and heavy precipitation can have large impacts on society and the economy. With potentially increasing risks associated with such events due to climate change, properly assessing the associated impacts and uncertainties is critical for adequate adaptation. However, the application of risk-based approaches often requires large sets of extreme events, which are not commonly available. Here, we present such a large set of hydro-meteorological time series for recent past and future conditions for the United Kingdom based on weather@home 2, a modelling framework consisting of a global climate model (GCM) driven by observed or projected sea surface temperature (SST) and sea ice which is downscaled to 25 km over the European domain by a regional climate model (RCM). Sets of 100 time series are generated for each of (i) a historical baseline (1900-2006), (ii) five near-future scenarios (2020-2049) and (iii) five far-future scenarios (2070-2099). The five scenarios in each future time slice all follow the Representative Concentration Pathway 8.5 (RCP8.5) and sample the range of sea surface temperature and sea ice changes from CMIP5 (Coupled Model Intercomparison Project Phase 5) models. Validation of the historical baseline highlights good performance for temperature and potential evaporation, but substantial seasonal biases in mean precipitation, which are corrected using a linear approach. For extremes in low precipitation over a long accumulation period ( > 3 months) and shorter-duration high precipitation (1-30 days), the time series generally represents past statistics well. Future projections show small precipitation increases in winter but large decreases in summer on average, leading to an overall drying, consistently with the most recent UK Climate Projections (UKCP09) but larger in magnitude than the latter. Both drought and high-precipitation events are projected to increase in frequency and intensity in most regions

  6. Case series of infants presenting with end stage retinopathy of prematurity to two tertiary eye care facilities in Mexico: underlying reasons for late presentation.

    Science.gov (United States)

    Zepeda-Romero, Luz C; Meza-Anguiano, Alonso; Barrera-de León, Juan C; Angulo-Castellanos, Eusebio; Ramirez-Ortiz, Marco A; Gutiérrez-Padilla, José A; Gilbert, Clare E

    2015-06-01

    To describe the characteristics of infants with bilateral Stage 4b or 5 ROP (i.e. with subtotal or total retinal detachment) who presented to eye departments in two major cities in Mexico, to identify reasons why they may have become blind in order to recommend how programs could be improved. A large case-series of infants with Stage 4b or 5 ROP in both eyes confirmed by ultrasound who attended the ROP Clinic, Hospital Civil de Guadalajara from September 2010 to November 2012, and the Department of Ophthalmology, Hospital Infantil de Mexico Federico Gomez from December 2011 to December 2012 were identified from the diagnostic databases of each hospital. Mothers of infants in Guadalajara had a telephone interview. 89/94 eligible infants were included in the study, 48 in Guadalajara and 41 in Mexico City. Cases came from 22 of the 32 states in Mexico. Half of the infants attending Guadalajara 24/48 (50 %) had been cared for in NICUs without ROP screening programs and were not examined. Among the 24 infants cared for in NICUs with ROP programs, 7/24 (29.1 %) mothers reported that their infant had not been examined while in the NICU, and a further 9/24 (37.5 %) were either not referred for screening after discharge or they did not attend. Two infants had failed laser treatment. Strategies and resources to prevent end stage ROP have not been firmly established in Mexico. There is an urgent need to expand the coverage and quality of ROP programs, to ensure that existing screening guidelines are better adhered to, and to improve communication with parents.

  7. Bronchiole alveolar carcinoma: biological profile, clinicopathologic presentation, evaluation and treatment. Literature review and national series of 26 cases

    International Nuclear Information System (INIS)

    Vázquez, A.; Terzieff, V.

    2004-01-01

    B. Objective: To study the biological profile, clinic pathologic presentation of BAC, characterized by a peculiar evolutionary behavior, study and treatment. P Methodology: Literature review national and international communication based on 26 cases clinical studied and treated in our midst. Results: The BAC behaves as a well-differentiated adenocarcinoma of origin peripheral, typically linked to the Airborne spread to bilateral intrapulmonary cell its three forms: a clear cells and mucous secreting alveolar type II. Present day not considered characteristic of BAC nodal dissemination or hematologic level in the absence of type IV collagenase secretion by tumor cells. It is of no destroying, in one or more cell layers, the bronchiole alveolar septa. Its origin is discussed single or multicenter, while some authors establish etiological factors from benign diseases that can evolve into this neoplasm. It may or may not be linked smoking, presenting clinically in three forms: uni nodular, multi nodular and sclerosing, is studied by CT, FBC generally negative cytological aspiration, puncture or biopsy. It is treated by curative treatment with surgery alone, Rt, Qt and this study the use of tyrosine kinase inhibitors with apparent antitumor activity in BAC Conclusions Some authors present it as a different adenocarcinoma to other CBPNPC, especially in its advanced form multi nodular. Biological tests set for it that his understanding is confirmed. In its evolution can indiferenciarse to infiltrantres forms characteristic of other adenocarcinomas, particularly in the form sclerosing. this fact biological can explain the emergence of mixed tumors with extensive BAC component together another adenocarcinoma. We believe that there is insufficient evidence at present to say that this is a different from the rest of the CBPNCP adenocarcinoma, although studies biological-genetic of this point to gather evidence for this difference. characteristically FBC is usually negative

  8. 2. A Circle of ideas

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 1; Issue 2. Geometry A Circle of Ideas. Kapil H Paranjape. Series Article Volume 1 Issue 2 February 1996 pp 26-31. Fulltext. Click here to view fulltext PDF. Permanent link: https://www.ias.ac.in/article/fulltext/reso/001/02/0026-0031. Author Affiliations.

  9. Clinical presentation of intra-articular osteoid osteoma of the hip and preliminary outcomes after arthroscopic resection: a case series

    Science.gov (United States)

    Rotter, Ben-Zion; Mintz, Douglas N; Kelly, Bryan T

    2018-01-01

    ABSTRACT Intra-articular osteoid osteoma (IAOO) of the hip is a relatively rare diagnosis, but one that can closely mimic symptomatic presentation of femoroacetabular impingement (FAI). Although there are multiple case reports of osteoid osteoma (OO) in the hip, we present the largest case series of hip IAOO treated with hip arthroscopy and discuss limited patient-reported outcomes after treatment with hip arthroscopy. We retrospectively identified patients diagnosed with IAOO of the hip with confirmatory computed tomography, magnetic resonance imaging or biopsy diagnoses of OO. We analyzed lesion location, main presenting symptoms, symptom duration and treatment undertaken. For the patients who underwent hip arthroscopy for treatment of their IAOO, we reviewed patient-reported outcome scores when available. Forty patients with confirmed IAOO were identified. Thirteen underwent excision with hip arthroscopy. The most common presenting symptom was groin pain. In limited patients who had pre- and post-operative outcome scores, we found significant improvements in modified Harris Hip Score (mHHS), Hip Outcome Score-Activity of Daily Living (HOS-ADL) and international Hip Outcomes Tool (iHot33) scores. Compared with patients undergoing hip arthroscopy for FAI alone, baseline mHHS, HOS-ADL, Hip Outcome Score–Sport-Specific Subscale and iHot33 scores were almost identical. We found that the presenting symptoms of hip IAOO closely mimic symptomatic FAI, including groin pain and anterior hip pain, so it is important to keep IAOO of the hip in the differential diagnosis of hip pain. Based on our experience, arthroscopy can be an effective treatment option for excision of intra-articular OO and is especially effective in patients with concomitant FAI in treating both pathologies. PMID:29423256

  10. The IDEA papers no 4

    International Nuclear Information System (INIS)

    Laurent, J.

    2003-01-01

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 4 presents the point of view of some participants to the third national meeting of the environment observatories. (A.L.B.)

  11. Generation of Ideas, Ideation and Idea Management

    Directory of Open Access Journals (Sweden)

    Patricia Dorow

    2015-04-01

    Full Text Available Ideas are vital for organizations because they are the source for innovation and this in turn is endlesssource of competitive advantage. The correct definition of concepts not only allows the targeting ofacademic studies, but its future application in everyday life of organizations. The overall objectiveof this article is to clarify the terms related to generation of ideas, ideation and idea management.The method used was a literature review, and later, an analysis of the concepts used by the studiessurveyed, seeking points of convergence and divergence. As a result we propose a clarification inorder to aid understanding of the terms, setting a benchmark for future research. We conclude thatideation and idea generation are the same, they are the process of creating new ideas and ideamanagement comprises the management of ideas throughout the innovation process.

  12. A Poster Experience: From Idea to Presentation

    Science.gov (United States)

    Hires, Will

    2010-01-01

    This paper describes the creation of a poster for the poster session that was part of the ACRL Science and Technology Section program "Federal Friends: Creating Greater Access to and Support for Science and Technology Information," at the American Library Association Annual Conference in June 2010. Details about the making of the poster up to and…

  13. Fundus reflectance : historical and present ideas

    NARCIS (Netherlands)

    Berendschot, T.T.J.M.; Delint, P.J.; Norren, D. van

    2003-01-01

    In 1851 Helmholtz introduced the ophthalmoscope. The instrument allowed the observation of light reflected at the fundus. The development of this device was one of the major advancements in ophthalmology. Yet ophthalmoscopy allows only qualitative observation of the eye. Since 1950 attempts were

  14. International Work-Conference on Time Series

    CERN Document Server

    Pomares, Héctor; Valenzuela, Olga

    2017-01-01

    This volume of selected and peer-reviewed contributions on the latest developments in time series analysis and forecasting updates the reader on topics such as analysis of irregularly sampled time series, multi-scale analysis of univariate and multivariate time series, linear and non-linear time series models, advanced time series forecasting methods, applications in time series analysis and forecasting, advanced methods and online learning in time series and high-dimensional and complex/big data time series. The contributions were originally presented at the International Work-Conference on Time Series, ITISE 2016, held in Granada, Spain, June 27-29, 2016. The series of ITISE conferences provides a forum for scientists, engineers, educators and students to discuss the latest ideas and implementations in the foundations, theory, models and applications in the field of time series analysis and forecasting.  It focuses on interdisciplinary and multidisciplinary rese arch encompassing the disciplines of comput...

  15. Stata Hybrids: Updates and Ideas

    Science.gov (United States)

    Fieldler, James

    2014-01-01

    At last year's Stata conference I presented two projects for using Python with Stata: a plugin that embeds the Python programming language within Stata and code for using Stata data sets in Python. In this talk I will describe some small improvements being made to these projects, and I will present other ideas for combining tools with Stata. Some of these ideas use Python, some use JavaScript and a web browser.

  16. Integrating field plots, lidar, and landsat time series to provide temporally consistent annual estimates of biomass from 1990 to present

    Science.gov (United States)

    Warren B. Cohen; Hans-Erik Andersen; Sean P. Healey; Gretchen G. Moisen; Todd A. Schroeder; Christopher W. Woodall; Grant M. Domke; Zhiqiang Yang; Robert E. Kennedy; Stephen V. Stehman; Curtis Woodcock; Jim Vogelmann; Zhe Zhu; Chengquan. Huang

    2015-01-01

    We are developing a system that provides temporally consistent biomass estimates for national greenhouse gas inventory reporting to the United Nations Framework Convention on Climate Change. Our model-assisted estimation framework relies on remote sensing to scale from plot measurements to lidar strip samples, to Landsat time series-based maps. As a demonstration, new...

  17. Smarter snack ideas

    Science.gov (United States)

    ... Tips for healthy eating Smarter snack ideas Smarter snack ideas Healthier eating doesn’t mean that you ... to cut out fun foods. Here are some snacks to keep your body and your mouth happy: ...

  18. The Emergence of Ideas

    DEFF Research Database (Denmark)

    Halskov, Kim; Dalsgård, Peter

    2007-01-01

    The development of new ideas is an essential concern for many design projects. There are, however, few in-depth studies of how such ideas emerge within these contexts. In this article we offer an analysis of the emergence of ideas from specific sources of inspiration, as they arise through...

  19. Entrepreneurs and new ideas

    NARCIS (Netherlands)

    Biais, B.; Perotti, E.

    2008-01-01

    We study how early-stage new ideas are turned into successful businesses. Even promising ideas can be unprofitable if they fail on one dimension, such as technical feasibility, correspondence to market demand, legality, or patentability. To screen good ideas, the entrepreneur needs to hire experts

  20. Brucelosis, una zoonosis presente en la población: estudio de series de tiempo en México

    OpenAIRE

    Meztli Méndez-Lozano; Luisa María Sánchez-Zamorano

    2015-01-01

    Objetivo. Determinar el comportamiento de la incidencia de brucelosis humana en México durante el periodo 2000-2011 y su relación con la brucelosis en rumiantes domésticos. Material y métodos. En estudio ecológico de series de tiempo se analizaron, mediante regresión Poisson multinivel múltiple, la incidencia de brucelosis humanas durante 2000- 2011 y la incidencia en rumiantes, y su relación con índice de desarrollo humano. Resultados. La alta incidencia de brucelosis bovina aumenta 15% la i...

  1. Fourier series

    CERN Document Server

    Tolstov, Georgi P

    1962-01-01

    Richard A. Silverman's series of translations of outstanding Russian textbooks and monographs is well-known to people in the fields of mathematics, physics, and engineering. The present book is another excellent text from this series, a valuable addition to the English-language literature on Fourier series.This edition is organized into nine well-defined chapters: Trigonometric Fourier Series, Orthogonal Systems, Convergence of Trigonometric Fourier Series, Trigonometric Series with Decreasing Coefficients, Operations on Fourier Series, Summation of Trigonometric Fourier Series, Double Fourie

  2. Ectopic Oral Tonsillar Tissue: A Case Series with Bilateral and Solitary Presentations and a Review of the Literature

    Directory of Open Access Journals (Sweden)

    Masashi Kimura

    2015-01-01

    Full Text Available An ectopic tonsil is defined as tonsillar tissue that develops in areas outside of the four major tonsil groups: the palatine, lingual, pharyngeal, and tubal tonsils. The occurrence of tonsillar tissue in the oral cavity in ectopic locations, its prevalence, and its developmental mechanisms that belong to its formation remain unclear. In this report, we describe a rare case of bilateral symmetric ectopic oral tonsillar tissue located at the ventral surface of the tongue along with two solitary cases arising from the floor of the mouth. The role of immune system and its aberrant response leading to ectopic deposits desires further studies. As an ectopic tonsil may simulate a benign soft tissue tumor, this case series highlights the importance of this entity in our clinical differential diagnosis of oral soft tissue masses.

  3. On Some Novel Ideas in Hadron Physics. Part II

    Directory of Open Access Journals (Sweden)

    Christianto V.

    2010-04-01

    Full Text Available As a continuation of the preceding section, we shortly review a series of novel ideas on the physics of hadrons. In the present paper, emphasis is given on some different approaches to the hadron physics, which may be called as “programs” in the sense of Lakatos. For clarity, we only discuss geometrization program, symmetries / unification program, and phenomenology of inter-quark potential program.

  4. On Some Novel Ideas in Hadron Physics. Part II

    Directory of Open Access Journals (Sweden)

    Smarandache F.

    2010-04-01

    Full Text Available As a continuation of the preceding section, we shortly review a series of novel ideas on the physics of hadrons. In the present paper, emphasis is given on some different approaches to the hadron physics, which may be called as "programs" in the sense of Lakatos. For clarity, we only discuss geometrization program, symmetries/unification program, and phenomenology of inter-quark potential program.

  5. IDEA papers no 2

    International Nuclear Information System (INIS)

    Cassou, O.

    2002-09-01

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 2 is devoted to the IDEA missions and their cooperation with ''Alliance pour la qualite et la performance''. This association groups actors for the development and the promotion of the quality. (A.L.B.)

  6. Seven durable ideas.

    Science.gov (United States)

    Glaser, John P

    2008-01-01

    Partners Healthcare, and its affiliated hospitals, have a long track record of accomplishments in clinical information systems implementations and research. Seven ideas have shaped the information systems strategies and tactics at Partners; centrality of processes, organizational partnerships, progressive incrementalism, agility, architecture, embedded research, and engage the field. This article reviews the ideas and discusses the rationale and steps taken to put the ideas into practice.

  7. Business Ideas Competition

    CERN Multimedia

    2003-01-01

    Business Ideas Competition "The Rainbow Seed Fund is a UK fund, which provides finance to support the commercialization of good ideas founded on scientific research; it is for the benefit of the UK industry in particular. To encourage ideas from CERN the Rainbow Seed Fund is running a business ideas competition.The winner of this competition will receive an immediate cash prize of GBP £1,000. In addition the Rainbow Seed Fund may well provide finance for market research, for protection of Intellectual Property Rights (IPR) and for prototyping to take the idea forward. Further awards of GBP £750 will be made for ideas which gain investment from the Fund.Candidates will only be required to prepare a 2-4-page summary of their business idea, and not a full business plan. Full details and an entry form are available at www.rainbowseedfund.com ." ALL Members of the Personnel seeking participation in the business ideas competition are asked to submit their ideas via the CERN TT Unit (Jean-Marie.Le Goff@cern.ch) th...

  8. Brucelosis, una zoonosis presente en la población: estudio de series de tiempo en México

    Directory of Open Access Journals (Sweden)

    Meztli Méndez-Lozano

    2015-11-01

    Full Text Available Objetivo. Determinar el comportamiento de la incidencia de brucelosis humana en México durante el periodo 2000-2011 y su relación con la brucelosis en rumiantes domésticos. Material y métodos. En estudio ecológico de series de tiempo se analizaron, mediante regresión Poisson multinivel múltiple, la incidencia de brucelosis humanas durante 2000- 2011 y la incidencia en rumiantes, y su relación con índice de desarrollo humano. Resultados. La alta incidencia de brucelosis bovina aumenta 15% la incidencia de brucelosis humana. La alta incidencia en caprinos aumenta 33% la incidencia de brucelosis humana. La presencia de casos nuevos de brucelosis ovina aumenta 13% la incidencia de brucelosis humana. Conclusiones. La brucelosis es un problema de salud pública; la presencia de la brucelosis en los rumiantes domésticos y el nivel de control de la enfermedad en ellos afecta la presencia de la enfermedad en humanos.

  9. Between material and ideas

    DEFF Research Database (Denmark)

    Dahlstedt, Palle

    2012-01-01

    between a dynamic concept and the changing material form of the work. Combining ideas, tools, material and memory, creativity is described as a coherent, dynamic, and iterative process that navigates the space of the chosen medium, guided by the tools at hand, and by the continuously revised ideas...

  10. Nurturing Good Ideas

    NARCIS (Netherlands)

    J.C.M. van den Ende (Jan); R.C. Kijkuit (Bob)

    2009-01-01

    textabstractManagers know that simply generating lots of ideas doesn’t necessarily produce good ones. What companies need are systems that nurture good ideas and cull bad ones—before they ever reach the decision maker’s desk. Our research shows that tapping the input of many people early in the

  11. IDEA papers no. 1

    International Nuclear Information System (INIS)

    Garrigues, P.

    2002-04-01

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 1 provides information such as, meeting, Internet addresses and programs, for the month of April 2002. (A.L.B.)

  12. IDEA papers no 3

    International Nuclear Information System (INIS)

    Lacour, C.

    2002-12-01

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 3 is devoted to the part of the environment observation in the sustainable development implementation. (A.L.B.)

  13. Presentations to the Emergency Department Following Cannabis use--a Multi-Centre Case Series from Ten European Countries.

    Science.gov (United States)

    Dines, Alison M; Wood, David M; Galicia, Miguel; Yates, Christopher M; Heyerdahl, Fridtjof; Hovda, Knut Erik; Giraudon, Isabelle; Sedefov, Roumen; Dargan, Paul I

    2015-12-01

    Cannabis is the most commonly used illicit drug in Europe, and is generally regarded as having low acute toxicity. We present the findings of the first 6 months of data collection from the Euro-DEN project on presentations related to cannabis use to further understand the acute toxicity related to the use of cannabis. Data was extracted on clinical features, treatment and outcome from the Euro-DEN minimum dataset for all cases of acute recreational drug toxicity reported 1st October 2013 to 31st March 2014 for all cannabis-related presentations. Of 2198 presentations reported by 14 of the 16 Euro-DEN centres, 356 (16.2 %) involved cannabis either alone or together with other drugs/alcohol. There were 36 that involved lone use of cannabis (1.6 % of all presentations). Of the 35 non-fatal lone cannabis presentations, the most commonly reported features were neuro-behavioural (agitation/aggression 8 (22.9 %), psychosis 7 (20.0 %), anxiety 7 (20.0 %)) and vomiting 6 (17.1 %). Most patients (25, 71.4 %) received no treatment and 30 (85.7 %) were discharged/self-discharged from the ED. There was one fatality amongst these lone-cannabis cases: an 18-year-old male collapsed with an asystolic cardiac arrest whilst smoking cannabis and suffered hypoxic brain injury related to prolonged cardiac arrest. THC was detected in a urine sample taken at ED arrival; no other drugs were detected. Lone acute cannabis toxicity was typically associated with neuro-behavioural symptoms and vomiting. Although uncommon, severe toxicity including cardiovascular toxicity and death may be under-recognised, and it is important that Emergency Physicians are aware of this.

  14. The rare presentations of a large polyp and an esophageal carcinoma in heterotropic gastric mucosa: a case series

    Directory of Open Access Journals (Sweden)

    Alagozlu Hakan

    2007-11-01

    Full Text Available Abstract Background Heterotopic gastric mucosa (HGM is commonly seen in the upper esophagus during endoscopyand is generally considered a benign disease. A hyperplastic polyp and an adenocarcinoma arising in heterotopic gastric mucosa are quite rare occurences. Case presentations We present two cases: The first is a patient who suffered from dysphagia because of a large hyperplastic polyp that arose from HGM; the polyp was excised endoscopically. Secondly, we report a rare case of adenocarcinoma arising in HGM of the cervical esophagus. Conclusion Morphologic changes or malignant transformation can develop in the inlet patch. Therefore, gastroenterologists should be aware of the possibility of HGM just distal to the upper esophageal sphincter.

  15. Clinical presentation and outcome in a series of 32 patients with 2-methylacetoacetyl-coenzyme A thiolase (MAT) deficiency

    NARCIS (Netherlands)

    Grünert, Sarah Catharina; Schmitt, Robert Niklas; Schlatter, Sonja Marina; Gemperle-Britschgi, Corinne; Balci, Mehmet Cihan; Berg, Volker; Çoker, Mahmut; Das, Anibh M; Demirkol, Mübeccel; Derks, Terry G J; Gökçay, Gülden; Uçar, Sema Kalkan; Konstantopoulou, Vassiliki; Christoph Korenke, G.; Lotz-Havla, Amelie Sophia; Schlune, Andrea; Staufner, Christian; Tran, Christel; Visser, Gepke; Schwab, Karl Otfried; Fukao, Toshiyuki; Sass, Jörn Oliver

    2-methylacetoacetyl-coenzyme A thiolase (MAT) deficiency, also known as beta-ketothiolase deficiency, is an inborn error of ketone body utilization and isoleucine catabolism. It is caused by mutations in the ACAT1 gene and may present with metabolic ketoacidosis. In order to obtain a more

  16. Change detection in a time series of polarimetric SAR data by an omnibus test statistic and its factorization (Conference Presentation)

    Science.gov (United States)

    Nielsen, Allan A.; Conradsen, Knut; Skriver, Henning

    2016-10-01

    ., Skriver, H., Nielsen, A. A., and Conradsen, K., "CFAR edge detector for polarimetric SAR images," IEEE Transactions on Geoscience and Remote Sensing 41(1): 20-32, 2003. [4] van Zyl, J. J. and Ulaby, F. T., "Scattering matrix representation for simple targets," in Radar Polarimetry for Geoscience Applications, Ulaby, F. T. and Elachi, C., eds., Artech, Norwood, MA (1990). [5] Canty, M. J., Image Analysis, Classification and Change Detection in Remote Sensing,with Algorithms for ENVI/IDL and Python, Taylor & Francis, CRC Press, third revised ed. (2014). [6] Nielsen, A. A., Conradsen, K., and Skriver, H., "Change detection in full and dual polarization, single- and multi-frequency SAR data," IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing 8(8): 4041-4048, 2015. [7] Conradsen, K., Nielsen, A. A., and Skriver, H., "Determining the points of change in time series of polarimetric SAR data," IEEE Transactions on Geoscience and Remote Sensing 54(5), 3007-3024, 2016. [9] Christensen, E. L., Skou, N., Dall, J., Woelders, K., rgensen, J. H. J., Granholm, J., and Madsen, S. N., "EMISAR: An absolutely calibrated polarimetric L- and C-band SAR," IEEE Transactions on Geoscience and Remote Sensing 36: 1852-1865 (1998).

  17. Congenital bronchial atresia (CBA). A critical review of CBA as a disease entity and presentation of a case series

    International Nuclear Information System (INIS)

    Pedicelli, Giovacchino; Ciarpaglini, Luisa Laura; De Santis, Marcello; Leonetti, Clara

    2005-01-01

    Purpose. To analyse the state of the art of diagnostic imaging in the rare disease entity known as congenital bronchial atresia (CBA) and to suggest new guidelines for diagnosis. Materials and methods. From January 2002 to December 2003 we examined 6 patients, 4 males and 2 females. Four of them complained of relapsing bronchitis; one patient was admitted with a diagnosis of pulmonary abscess. All patients underwent chest X-ray and MDCT. Results. Five patients presented at chest x-ray the typical association of hilar mass and distal parenchymal hyperinfIation that raised the suspicion of CBA; the remaining patient presented an area of parenchymal translucency that prompted us to perform MDCT, which showed severe stenosis of the segmental bronchus. CBA involved the left upper lobe (LUL) in 4 patients and the right upper lobe (RUL) in the remaining 2. In 50% of cases there were associated anomalies: distal bronchiectasis, bronchogenic cyst, anomaly of branching of bronchial tree and vascular structure. Conclusions. CBA is a relatively rare, generally oligo symptomatic malformation. Knowledge of the signs present at chest X-ray can prompt the radiologist to perform a CT scan. MDCT with multiplanar reconstruction is fundamental for the characterisation, localisation and study of the distribution of the lesion, helping to make a precise diagnosis. Surgery is seldom required and at any rate only performed in case of complications [it

  18. Secondary Sclerosing Cholangitis in Critically Ill Patients: Clinical Presentation, Cholangiographic Features, Natural History, and Outcome: A Series of 16 Cases.

    Science.gov (United States)

    Leonhardt, Silke; Veltzke-Schlieker, Wilfried; Adler, Andreas; Schott, Eckart; Eurich, Dennis; Faber, Wladimir; Neuhaus, Peter; Seehofer, Daniel

    2015-12-01

    Secondary sclerosing cholangitis in critically ill patients (SSC-CIP) is an important differential diagnosis in patients presenting with cholestasis and PSC-like cholangiographic changes in endoscopic retrograde cholangiography (ERC). As a relatively newly described entity, SSC-CIP is still underdiagnosed, and the diagnosis is often delayed. The present study aims to improve the early detection of SSC-CIP and the identification of its complications.A total of 2633 records of patients who underwent or were listed for orthotopic liver transplantation at the University Hospital Charité, Berlin, were analyzed retrospectively. The clinical presentation and outcome (mean follow-up 62.7 months) of the 16 identified SSC-CIP cases were reviewed.Cholestasis was the first sign of SSC-CIP. GGT was the predominant enzyme of cholestasis. Hypercholesterolemia occurred in at least 75% of the patients. SSC-CIP provoked a profound weight loss (mean 18 kg) in 94% of our patients. SSC-CIP was diagnosed by ERC in all patients. The 3 different cholangiographic features detected correspond roughly to the following stages: (I) evidence of biliary casts, (II) progressive destruction of intrahepatic bile ducts, and (III) picture of pruned tree. Biliary cast formation is a hallmark of SSC-CIP and was seen in 87% of our cases. In 75% of the patients, the clinical course was complicated by cholangiosepsis, cholangitic liver abscesses, acalculous cholecystitis, or gallbladder perforation. SSC-CIP was associated with worse prognosis; transplant-free survival was ∼40 months (mean).Because of its high rate of serious complications and unfavorable prognosis, it is imperative to diagnose SSC-CIP early and to differentiate SSC-CIP from other types of sclerosing cholangitis. Specific characteristics enable identification of SSC-CIP. Early cooperation with a transplant center and special attention to biliary complications are required after diagnosis of SSC-CIP.

  19. Ideas worth nurturing

    CERN Multimedia

    Antonella Del Rosso

    2014-01-01

    Originally created in response to requests from experimentalists working in the collaborations, IdeaSquare has evolved into a place where innovative ideas meet established expertise. Although the project is still in its pilot phase, two EU-funded projects have found their home in the IdeaSquare building and 46 students have already participated in the Challenge-Based Innovation courses based there. More to come…   IdeaSquare, which will be inaugurated on 9 December, is the name given to the B3179 refurbished building at LHC Point 1. More importantly, IdeaSquare is the name of a project designed to nurture innovation at CERN. “The scope of the project is to bring together researchers, engineers, people from industry and young students and encourage them to come up with new ideas that are useful for society, inspired by CERN’s ongoing detector R&D and upgrade projects,” explains Markus Nordberg who, together with Marzio Nessi, set up IdeaSquare withi...

  20. An IgG4-Related Salivary Gland Disorder: A Case Series Presenting with a Different Clinical Setting

    Directory of Open Access Journals (Sweden)

    Masayuki Ishida

    2011-01-01

    Full Text Available Küttner tumor is a chronic inflammatory disease that presents with a firm swelling of the submandibular gland and often mimics a neoplasm. Recently evidence suggests that Küttner tumor may be a type of disorder characterized by IgG4-related inflammations. Herein, we report 3 cases of submandibular gland swellings with severe fibrosis, inflammation with marked lymphoplasmacytic infiltration; this pathology mimics clinical manifestation of a malignant tumor in 18-fluorodeoxyglucose positron emission tomography (FDG-PET findings.

  1. Lymphogranuloma venereum among patients presenting at the HIV/STI clinic in Antwerp, Belgium : a case series.

    Science.gov (United States)

    Apers, Ludwig; Florence, Eric; Crucitti, Tania; Anwar, Nabila

    2017-01-01

    Objective of this study was to describe the patient characteristics and clinical presentation of laboratory confirmed lymphogranuloma venereum (LGV) cases, diagnosed at the Institute of Tropical Medicine (ITM), Antwerp, Belgium. Demographic and biomedical characteristics of all patients with chlamydia-positive sample results were retrieved for the years 2013 and 2014. Samples were obtained from both symptomatic and asymptomatic patients who consulted at the HIV/STI clinic. Fifty four patients with laboratory confirmed LGV were detected among 3885 nucleic acid amplification tests (NAATs) performed for the detection of chlamydia during the two years under review. Fifty three were men and equally fifty three had sex with men only (MSM). HIV (87%) and HCV (31.5%) were common concomitant infections, whilst anal gonorrhoea and syphilis were detected at the moment of the LGV diagnosis among 19 (35.2%) and 6 (11.0%) cases respectively. All cases were symptomatic, except one. The most frequent symptoms that were recorded could be categorised as proctitis (in 40 patients (74%)). Lymphadenopathy, anal and genital ulcers were signs that were present in 7 (13.0%), 4 (7.4%) and 2 patients (3.7%) respectively. LGV remains an important sexually transmitted disease among MSM. In this retrospective study, the far majority of LGV was detected amongst symptomatic persons. HCV, HIV, anal gonorrhoea and syphilis were associated co-infections. Proctitis in a high risk patient should alert the clinician for the possibility of an STI. © Acta Gastro-Enterologica Belgica.

  2. Wasting syndrome with deep bradycardia as presenting manifestation of long-standing severe male hypogonadotropic hypogonadism: a case series.

    Science.gov (United States)

    Passeri, Elena; Bonomi, Marco; Dangelo, Francesco; Persani, Luca; Corbetta, Sabrina

    2014-09-27

    Physiological functioning of the testes is important for cardiac health besides for virilisation, physical strength, behavior and reproduction; moreover, hypogonadism has been demonstrated as a significant risk marker of increased all-cause and cardiovascular mortality. We reported two cases of long-standing hypogonadotropic hypogonadism presenting with wasting, bradycardia and heart failure. The two patients were admitted to emergency department for deep weakness, unresponsive anemia and severe bradycardia, requiring in one case the implanting of a monocameral pace-maker for treatment of heart failure. No previous cardiologic disorders were known and cardiac ischemia was ruled out in both patients. The first patient presented congenital hypogonadotropic hypogonadism combined with mild central hypothyroidism and growth hormone deficiency occurred in the peripubertal age, while the second one was diagnosed with isolated adult-onset severe central hypogonadism. Testosterone deficiency was the main feature in both patients as physical examination revealed clinical stigmata of hypogonadism and testosterone replacement induced a dramatic improvement of general condition. Genetic analysis of genes involved in hypogonadotropic hypogonadism failed to identify alterations. Long-standing hypogonadism in males can be associated with life threatening body alterations including severe bradycardia and heart failure.

  3. Powering Ideas through Expertise

    DEFF Research Database (Denmark)

    Seabrooke, Leonard; Wigan, Duncan

    2016-01-01

    This contribution discusses how ideas are powered through expertise and moral authority. Professionals compete with each other to power ideas by linking claims to expertise, how things best work, to moral claims about how things should be. To show how, we draw on a case of battles over global tax...... reporting multinational corporations should provide to ensure they pay their fair share of tax. Ideas powered by expertise contain shared causal beliefs, as well as principled beliefs about value systems. We demonstrate that professionals can contest the established order when demonstrations of expertise...

  4. New Ideas for School Construction.

    Science.gov (United States)

    Producers' Council, Inc., Washington, DC.

    Present educators, architects, engineers, and building product manufacturers with a medium of common interest for discussion of mutual school construction problems, objectives, needs, ideas, capabilities and limitations. Contents include--(1) modern wood construction, (2) school room in a steel mill, (3) masonry in new school design, (4) the…

  5. IDEA papers no 7

    International Nuclear Information System (INIS)

    Ducout, P.

    2003-01-01

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 7 is devoted to the water quality and management in Gironde. The european framework directive on water and the humid zones are discussed. (A.L.B.)

  6. IDEA papers no. 9

    International Nuclear Information System (INIS)

    Saint-Paul, J.C

    2004-01-01

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 9 is devoted to the air quality: atmospheric pollution effects on health, nitrogen oxide pollution, air quality monitoring in buildings, the regulations and the atmospheric pollution, emissions land registry objectives and the greenhouse gases. (A.L.B.)

  7. Workshop presentations

    International Nuclear Information System (INIS)

    Sanden, Per-Olof; Edland, Anne; Reiersen, Craig; Mullins, Peter; Ingemarsson, Karl-Fredrik; Bouchard, Andre; Watts, Germaine; Johnstone, John; Hollnagel, Erik; Ramberg, Patric; Reiman, Teemu

    2009-01-01

    An important part of the workshop was a series of invited presentations. The presentations were intended to both provide the participants with an understanding of various organisational approaches and activities as well as to stimulate the exchange of ideas during the small group discussion sessions. The presentation subjects ranged from current organisational regulations and licensee activities to new organisational research and the benefits of viewing organisations from a different perspective. There were more than a dozen invited presentations. The initial set of presentations gave the participants an overview of the background, structure, and aims of the workshop. This included a short presentation on the results from the regulatory responses to the pre-workshop survey. Representatives from four countries (Sweden, Canada, Finland, and the United Kingdom) expanded upon their survey responses with detailed presentations on both regulatory and licensee safety-related organisational activities in their countries. There were also presentations on new research concerning how to evaluate safety critical organisations and on a resilience engineering perspective to safety critical organisations. Below is the list of the presentations, the slides of which being available in Appendix 2: 1 - Workshop Welcome (Per-Olof Sanden); 2 - CSNI Working Group on Human and Organisational Factors (Craig Reiersen); 3 - Regulatory expectations on justification of suitability of licensee organisational structures, resources and competencies (Anne Edland); 4 - Justifying the suitability of licensee organisational structures, resources and competencies (Karl-Fredrik Ingemarsson); 5 - Nuclear Organisational Suitability in Canada (Andre Bouchard); 6 - Designing and Resourcing for Safety and Effectiveness (Germaine Watts); 7 - Organisational Suitability - What do you need and how do you know that you've got it? (Craig Reiersen); 8 - Suitability of Organisations - UK Regulator's View (Peter

  8. Living in the WOW of Your Ideas

    Science.gov (United States)

    Mabry, M. Parker

    2012-01-01

    Recently, the author got to thinking about some of the ideas that have crossed her mind in the last couple of weeks. The list made her smile. And as she went over it point by point in her head she tried to determine what, if any, reasonable or logical patterns were emerging in her myriad of ideas. The four divergent ideas presented in this article…

  9. Ideas about housing

    DEFF Research Database (Denmark)

    Earon, Ofri

    2009-01-01

    This booklet is a project documentation of a short-term project titled ‘IDEAS ABOUT HOUSING Arkitektkonkurrencernes boligløsninger’. Architectural competitions have been used to develop new living concepts reacting on current political, economical and social flows. Participation in an architectural...... an important part of the world of architecture and planning in Denmark. Competitions, sponsored by government organizations, housing associations, or private business, are usually requests to make proposals for a specific project, but they are also sometimes used to elicit ideas about a general project type...

  10. Alucinaciones e ideas delirantes

    OpenAIRE

    López Berrocal, Miriam

    2015-01-01

    Las alucinaciones e ideas delirantes son síntomas relacionados en su gran mayoría con trastornos mentales graves que constituyen problemas tanto sanitarios como sociales. Estos síntomas agravan la enfermedad produciendo un malestar en la persona que los padece y su entorno, tanto ambiental como familiar y cercano. Este trabajo se presenta como una explicación a los conceptos, sus posibles clasificaciones y tipos, las diferentes teorías explicativas de las alucinaciones e ideas delirantes....

  11. Infinite series

    CERN Document Server

    Hirschman, Isidore Isaac

    2014-01-01

    This text for advanced undergraduate and graduate students presents a rigorous approach that also emphasizes applications. Encompassing more than the usual amount of material on the problems of computation with series, the treatment offers many applications, including those related to the theory of special functions. Numerous problems appear throughout the book.The first chapter introduces the elementary theory of infinite series, followed by a relatively complete exposition of the basic properties of Taylor series and Fourier series. Additional subjects include series of functions and the app

  12. The Idea of Property

    Science.gov (United States)

    Starr, Isidore

    1987-01-01

    Reviews case law, constitutional principles, and early American writings which deal with the idea of private property. Concludes that, in the future, the issues of laissez-fare capitalism, government regulation, and the welfare state will require further clarification of our conception of private property. (JDH)

  13. 50 Practical Promotion Ideas.

    Science.gov (United States)

    Madeyski, Tom

    1997-01-01

    Includes 50 cost-effective ideas for promoting camp in the areas of recruiting new campers, encouraging returning campers, advertising strategies, printing brochures and other written materials, using photographs, targeting groups for camp facility rental, and effectively using the media. (LP)

  14. Innovative detector ideas

    International Nuclear Information System (INIS)

    Ruchti, R.C.

    1982-01-01

    Excellent ideas abound in high resolution vertex detection, high resolution calorimetry, particle detection, and in operation of devices in high luminosity environments. With appropriate development of these innovations in instrumentation, we should be able to confront successfully the challenges of physics requiring high luminosity and very high energy

  15. The Idea of Evolution

    Science.gov (United States)

    Mathison, Jane

    1976-01-01

    The idea of evolution is examined in a historical perspective in this article. Considerable discussion is given to the works of Lamarck and Darwin. The evolutionary process is also examined with respect to philosophy, art and music history, and man's place in nature. References are included. (MA)

  16. Sharing Teaching Ideas.

    Science.gov (United States)

    Crouse, Richard J.; And Others

    1991-01-01

    The first idea concerns a board game similar to tic-tac-toe in which the strategy involves the knowledge of the factorization of quadratic polynomials. The second game uses the calculation of the surface areas of solid figures applying the specific examples of cigar boxes and cylindrical tin cans. (JJK)

  17. Impact of Lemaitre's ideas on modern cosmology

    International Nuclear Information System (INIS)

    Peebles, P.J.E.

    1984-01-01

    The author recalls some of the history of the discovery of the expansion of the universe. Then he presents an assessment of the present status of some of Lemaitre's main ideas in physical cosmology. (Auth.)

  18. Powering Ideas through Expertise

    DEFF Research Database (Denmark)

    Seabrooke, Leonard; Wigan, Duncan

    2016-01-01

    This contribution discusses how ideas are powered through expertise and moral authority. Professionals compete with each other to power ideas by linking claims to expertise, how things best work, to moral claims about how things should be. To show how, we draw on a case of battles over global tax...... policy. Corporate reporting for tax purposes is an area where the European Union, Organization for Economic Co-operation and Development, the United Nations, large global accountancy firms and non-governmental organizations have been active. The point of contention here is what form of financial...... can be fused with claims to moral authority. Such a constellation is more likely when political conditions are favourable....

  19. When ideas grow up

    CERN Multimedia

    Stefania Pandolfi

    2016-01-01

    Challenge: to use basic-research technologies to enhance mobility. A group of Finnish students accepted this challenge in 2014 and now they have come back to CERN’s IdeaSquare to develop their idea: a smart hip protector to protect elderly people in the event of a fall.   The smart hip protector protects elderly people if they fall. (Image: George Atanassov/Aalto University) The intelligent hip protector features two airbags and three different sensors – an accelerometer, a gyroscope and a magnetometer. When the three sensors simultaneously show that the person is falling, a CO2 cartridge releases gas into the airbags and quickly inflates them, thus softening the impact with the ground. “This idea came about during the Challenge-Based Innovation course in 2014, in which participants were asked to use technologies developed for basic research in new solutions to facilitate mobility,” explains Enna Rane, a member of the team. “Together with students...

  20. International Work-Conference on Time Series

    CERN Document Server

    Pomares, Héctor

    2016-01-01

    This volume presents selected peer-reviewed contributions from The International Work-Conference on Time Series, ITISE 2015, held in Granada, Spain, July 1-3, 2015. It discusses topics in time series analysis and forecasting, advanced methods and online learning in time series, high-dimensional and complex/big data time series as well as forecasting in real problems. The International Work-Conferences on Time Series (ITISE) provide a forum for scientists, engineers, educators and students to discuss the latest ideas and implementations in the foundations, theory, models and applications in the field of time series analysis and forecasting. It focuses on interdisciplinary and multidisciplinary research encompassing the disciplines of computer science, mathematics, statistics and econometrics.

  1. IDEA and Family Involvement

    Directory of Open Access Journals (Sweden)

    Mehmet Emin Öztürk

    2017-01-01

    Full Text Available Individuals with Disabilities Education Act (IDEA gives many rights to parents with special needs in terms of involvement and participation. Given the importance of family involvement in the special education process, and federal legislation that increasingly mandated and supported such involvement over time, considerable research has focused on the multiple ways that relationships between schools and families in the special education decision making process have played out. Educational professionals should create a positive climate for CLD families so that they feel more comfortable and therefore are able to participate more authentically and meaningfully.

  2. New accelerator ideas

    International Nuclear Information System (INIS)

    Anon.

    1985-01-01

    In the past, providing higher particle beam energies meant building bigger accelerators. It is now universally accepted that with the current generation of accelerator projects either under construction (such as LEP at CERN) or proposed (such as the Superconducting Super Collider in the US), conventional techniques are reaching their practical limit. With the growing awareness that progress in particle physics requires new methods to accelerate particles, workshops and study groups are being set up across the world to search for ideas for the machines of tomorrow

  3. Powering Ideas through Expertise

    DEFF Research Database (Denmark)

    Seabrooke, Leonard; Wigan, Duncan

    2016-01-01

    policy. Corporate reporting for tax purposes is an area where the European Union, Organization for Economic Co-operation and Development, the United Nations, large global accountancy firms and non-governmental organizations have been active. The point of contention here is what form of financial...... reporting multinational corporations should provide to ensure they pay their fair share of tax. Ideas powered by expertise contain shared causal beliefs, as well as principled beliefs about value systems. We demonstrate that professionals can contest the established order when demonstrations of expertise...

  4. New accelerator ideas

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    1985-05-15

    In the past, providing higher particle beam energies meant building bigger accelerators. It is now universally accepted that with the current generation of accelerator projects either under construction (such as LEP at CERN) or proposed (such as the Superconducting Super Collider in the US), conventional techniques are reaching their practical limit. With the growing awareness that progress in particle physics requires new methods to accelerate particles, workshops and study groups are being set up across the world to search for ideas for the machines of tomorrow.

  5. ''Nature is unknowable''. The idea of uncertainty

    International Nuclear Information System (INIS)

    Crozon, M.

    2000-01-01

    This paper deals with one of the great idea of the twentieth century, the uncertainty principle of Heisenberg. With a philosophical approach the author explains this principle and presents its cultural impacts on mind. (A.L.B.)

  6. Christian Ideas in the Sixteenth and Seventeenth Centuries.

    Science.gov (United States)

    Gregory, Brad

    2014-10-01

    The revival of intellectual history in recent years, to which the series Ideas in Context has contributed, owes much to showing how ideas, beliefs, and aspirations inform all areas of human life. In the Reformation era, disagreements about Christian ideas disrupted society at large. Nearly all studies of Western Europe in the sixteenth and seventeenth centuries must address the consequences of these disagreements, including the books noted here by Todd, Van Gelderen, Tuck, Kusukawa, and Hoepfl.

  7. A Stirling Idea

    Science.gov (United States)

    1998-01-01

    Stirling Technology Company developed the components for its BeCOOL line of Cryocoolers with the help of a series of NASA SBIRs (Small Business Innovative Research), through Goddard Space Flight Center and Marshall Space Flight Center. Features include a hermetically sealed design, compact size, and silent operation. The company has already placed several units with commercial customers for computer applications and laboratory use.

  8. IDEA Clean Energy Application Center

    Energy Technology Data Exchange (ETDEWEB)

    Thornton, Robert P. [International District Energy Association, Westborough, MA (United States)

    2013-12-20

    /feasibility tool for these types of community energy projects. The Excel based tool incorporates hourly climate based building loads data to arrive at the composite energy demand for the district and compares the Net Present Value (NPV) of the costs of CHP/DE alternatives. This tool has been used to provide assistance to several projects in the Northeast, Mid-Atlantic, Intermountain and Pacific Regions. The tool was disseminated to the CEACs and supplemented by a Training Webinar and a How to Guide IDEA produced a US Community Energy Development Guide to support mayors, planners, community leaders, real estate developers and economic development officials who are interested in planning more sustainable urban energy infrastructure, creating community energy master plans and implementing CHP/ District Energy systems in cities, communities and towns. IDEA has collected industry data and provided a comprehensive data set containing information on District Energy installations in the US. District energy systems are present in 49 states and theDistrict of Columbia. Of the 597 systems 55% were DE alone while the remainder was some combination of CHP, district heating, and district cooling. District energy systems that do not currently involve electric generation are strong near-term candidates for the adoption of CHP due to the magnitude of their aggregated thermal load. This data has helped inform specific and targeted initiatives including technical assistance provided by the CEAC’s for EPA’s Boiler MACT Compliance by large District Heating System boilers. These outcomes have been greatly enabled by the close coordination and collaboration with DOE CEAC leadership and with the eight regional US DOE Clean Energy Application Centers and the award’s incremental funding has allowed IDEA to leverage our resources to be an effective champion for Clean Energy.

  9. Ideas that break through

    CERN Multimedia

    Antonella Del Rosso

    2013-01-01

    The EU-cofunded project ULICE (Union of Light Ion Centres in Europe) was launched in 2009 in response to the need to share clinical experience in hadron therapy treatment in Europe and knowledge of the associated complex technical aspects. After four successful years of activity the project is now over but the “transnational access” idea will survive thanks to an extension granted by the European Commission.   A treatment room at CNAO, the Italian centre for hadron therapy. CNAO is participating in ULICE’s transnational access initiative. Image: CNAO. Until a few years ago, the landscape of hadron therapy in Europe was advancing in a fragmented way and facilities were being built without a common shared approach. EU-cofunded projects such as ENLIGHT, ULICE, PARTNER, ENVISION and ENTERVISION helped to build a unified platform where the different – private and public – stakeholders were able to share their views and practical experience in the ...

  10. CATCHY PRESENTATIONS

    DEFF Research Database (Denmark)

    Eriksen, Kaare; Tollestrup, Christian; Ovesen, Nis

    2011-01-01

    An important competence for designers is the ability to communicate and present ideas and proposals for customers, partners, investors and colleagues. The Pecha Kucha principle, developed by Astrid Klein and Mark Dytham, has become a widely used and easy format for the presentation of new concepts...

  11. Recovery of Repressed Memories in Fibromyalgia Patients Treated With Hyperbaric Oxygen – Case Series Presentation and Suggested Bio-Psycho-Social Mechanism

    Directory of Open Access Journals (Sweden)

    Shai Efrati

    2018-05-01

    Full Text Available Fibromyalgia Syndrome (FMS is a condition considered to represent a prototype of central sensitization syndrome, characterized by chronic widespread pain and along with symptoms of fatigue, non-restorative sleep and cognitive difficulties. FMS can be induced by trauma, infection or emotional stress with cumulative evidence that dissociation is relatively frequent in FMS patients. Two randomized controlled trials have shown that hyperbaric oxygen therapy (HBOT can induce neuroplasticity and be effective in patients suffering from FMS. In this paper we present, for the first time, case series of female fibromyalgia patients who, in the course of HBOT, suddenly recalled repressed traumatic memories of childhood sexual abuse (CSA. The surfacing of the repressed (dissociative memories decades after the sexual abuse events was sudden and utterly surprising. No psychological intervention was involved. As the memories surfaced, the physical pain related to FMS subsided. In one patient who had brain single photon emission CT (SPECT before and after HBOT, the prefrontal cortex appeared suppressed before and reactivated after. The 3 cases reported in this article are representative of a total of nine fibromyalgia patients who experienced a retrieval of repressed memory during HBOT. These cases provide insights on dissociative amnesia and suggested mechanism hypothesis that is further discussed in the article. Obviously, prospective studies cannot be planned since patients are not aware of their repressed memories. However, it is very important to keep in mind the possibility of surfacing memories when treating fibromyalgia patients with HBOT or other interventions capable of awakening dormant brain regions.

  12. The idea of the record

    OpenAIRE

    Parry, J.

    2006-01-01

    This paper examines the idea of the sports record and its relation to our ideas of excellence, achievement and progress. It begins by recovering and reviewing the work of Richard Mandell, whose definition of the record emphasizes three central ideas: statistic, athletic and recognition. It then considers the work of Henning Eichberg, Allen Guttmann and Mandell, from the 1970s onwards, on the genesis of the modern sports record, explaining and developing their ideas via a distinction between d...

  13. Guiding New Product Idea Generation

    Science.gov (United States)

    Park, Y.

    2003-01-01

    The creation of innovative ideas is the initial step in entrepreneurial practice and venture management. As the management of technology is now on the priority agenda of higher education institutions, there is a need to develop pedagogic schemes for idea generation. Despite its importance, the idea generation process is hard to systematize or to…

  14. Clinical presentation of anti-N-methyl-d-aspartate receptor and anti-voltage-gated potassium channel complex antibodies in children: A series of 24 cases.

    Science.gov (United States)

    Konuskan, Bahadir; Yildirim, Mirac; Topaloglu, Haluk; Erol, Ilknur; Oztoprak, Ulkuhan; Tan, Huseyin; Gocmen, Rahsan; Anlar, Banu

    2018-01-01

    The symptomatology and paraclinical findings of antibody-mediated encephalitis, a relatively novel disorder, are still being characterized in adults and children. A high index of suspicion is needed in order to identify these cases among children presenting with various neurological symptoms. The aim of this study is to examine the clinical, demographic and laboratory findings and outcome of children with anti-NMDAR and anti-VGKC encephalitis for any typical or distinctive features. Cases diagnosed with anti-N-Methyl d-aspartate receptor (NMDAR) and anti-voltage gated potassium channel (VGKC) antibody-mediated encephalopathy in four major child neurology centers are described. In four years, 16 children with NMDAR and 8 children with VGKC antibody-associated disease were identified in the participating centers. The most frequent initial manifestation consisted of generalized seizures and cognitive symptoms in both groups. Movement abnormalities were frequent in anti-NMDAR patients and autonomic symptoms, in anti-VGKC patients. Cerebrospinal fluid (CSF) protein, cell count and IgG index were normal in 9/15 anti-NMDAR and 5/8 anti-VGKC patients tested. EEG and MRI findings were usually nonspecific and non-contributory. The rate and time of recovery was not related to age, sex, acute or subacute onset, antibody type, MRI, EEG or CSF results. Treatment within 3 months of onset was associated with normal neurological outcome. Our results suggest anti-NMDAR and VGKC encephalopathies mostly present with non-focal neurological symptoms longer than 3 weeks. In contrast with adult cases, routine CSF testing, MRI and EEG did not contribute to the diagnosis in this series. Copyright © 2017 European Paediatric Neurology Society. Published by Elsevier Ltd. All rights reserved.

  15. General Process for Business Idea Generation

    OpenAIRE

    Halinen, Anu

    2017-01-01

    This thesis presents a process for generating ideas with the intent to propagate new business within a micro-company. Utilizing this newly proposed process, generation of new ideas will be initiated allowing for subsequent business plans to be implemented to grow the existing customer base. Cloudberrywind is a family-owned and family-operated micro company in the Finnish region that offers information technology consulting services and support for project management to improve company efficie...

  16. An interesting idea, but….

    CERN Multimedia

    2009-01-01

    The idea of causing the consciousness of the entire human race to jump into the future for about two minutes is an amusing one. However, in this case, imagination has nothing to do with what can really happen in our world and, in particular, nothing that can ever be caused by the LHC operation. John Ellis, from the Theory group, explains why."I like science fiction; when I was a teenager I had a lot of it and I think that it actually contributed to my decision to eventually become a researcher in science", says John Ellis, CERN theoretical physicist. In Robert Sawyer’s book, lead ion collisions at the LHC cause the whole of humankind to experience a flash-forward. However, although the LHC will be the first particle accelerator to collide heavy ions at an unprecedented (for experiments on Earth) energy, Nature does it every day and nothing terrible has ever happened. "It turns out that a large fraction of high energy cosmic rays is actually heavy nuclei", explains Ellis. "So, in fact, heavy ion experimen...

  17. EXPERIENCES WITH IDEA PROMOTING INITIATIVES

    DEFF Research Database (Denmark)

    Gish, Liv

    2011-01-01

    In new product development a central activity is to provide new ideas. Over the last decades experiences with stimulating employee creativity and establishing idea promoting initiatives have been made in industrial practice. Such initiatives are often labeled Idea Management – a research field...... with a growing interest. In this paper I examine three different idea promoting initiatives carried out in Grundfos, a leading pump manufacturer. In the analysis I address what understandings of idea work are inscribed in the initiatives and what role these initiatives play in the organization with respect...... understandings of idea work are inscribed in the idea promoting initiatives as they to some degree have to fit with the understandings embedded in practice in order to work....

  18. Sharing Teaching Ideas.

    Science.gov (United States)

    Isaacs, Carol; Fisher, Julie

    1992-01-01

    Presents a student project that requires students to create a puzzle involving some form of manipulative and present it to the class with an advertisement. Uses writing to have students report on their progress. (MDH)

  19. The past, present, and future of the U.S. electric power sector: Examining regulatory changes using multivariate time series approaches

    Science.gov (United States)

    Binder, Kyle Edwin

    The U.S. energy sector has undergone continuous change in the regulatory, technological, and market environments. These developments show no signs of slowing. Accordingly, it is imperative that energy market regulators and participants develop a strong comprehension of market dynamics and the potential implications of their actions. This dissertation contributes to a better understanding of the past, present, and future of U.S. energy market dynamics and interactions with policy. Advancements in multivariate time series analysis are employed in three related studies of the electric power sector. Overall, results suggest that regulatory changes have had and will continue to have important implications for the electric power sector. The sector, however, has exhibited adaptability to past regulatory changes and is projected to remain resilient in the future. Tests for constancy of the long run parameters in a vector error correction model are applied to determine whether relationships among coal inventories in the electric power sector, input prices, output prices, and opportunity costs have remained constant over the past 38 years. Two periods of instability are found, the first following railroad deregulation in the U.S. and the second corresponding to a number of major regulatory changes in the electric power and natural gas sectors. Relationships among Renewable Energy Credit prices, electricity prices, and natural gas prices are estimated using a vector error correction model. Results suggest that Renewable Energy Credit prices do not completely behave as previously theorized in the literature. Potential reasons for the divergence between theory and empirical evidence are the relative immaturity of current markets and continuous institutional intervention. Potential impacts of future CO2 emissions reductions under the Clean Power Plan on economic and energy sector activity are estimated. Conditional forecasts based on an outlined path for CO2 emissions are

  20. Sharing Teaching Ideas: Starship.

    Science.gov (United States)

    Camp, Dane R.

    1995-01-01

    Presents a game used to help students learning polar coordinates in precalculus class. The game is a variation of the game Battleship with the major difference being that students use polar coordinates. Includes reproducible student worksheets and directions. (MKR)

  1. Composting: Great Rotten Idea.

    Science.gov (United States)

    Chemecology, 1992

    1992-01-01

    To help students investigate both the advantages and disadvantages of composting, various activities are presented dealing with the definitions and the applications of the concepts of recyclable and biodegradable. (MCO)

  2. IDEA: Stimulating Oral Production.

    Science.gov (United States)

    Easley, Jacob J.

    1995-01-01

    Presents daily activities that facilitate complete sentence response, promote oral production, and aid the learning of vocabulary in foreign-language classes. Because speech is the primary form of communication in the foreign-language classroom, it is important to stimulate students to converse as soon as possible. (Author/CK)

  3. Exploring Ideas through Synectics.

    Science.gov (United States)

    Meier, E. Anne

    1997-01-01

    Defines "synectics" as the bringing together of diverse elements. Notes that as an instructional strategy, it depends upon thinking by analogy or metaphor. Discusses components of a synectics lesson. Presents three sample synectics lessons (on "Macbeth," friendship, and Harper Lee's "To Kill a Mockingbird"). (PA)

  4. Sharing Teaching Ideas.

    Science.gov (United States)

    Touval, Ayana

    1992-01-01

    Introduces the concept of maximum and minimum function values as turning points on the function's graphic representation and presents a method for finding these values without using calculus. The process of utilizing transformations to find the turning point of a quadratic function is extended to find the turning points of cubic functions. (MDH)

  5. Ideas for Office Occupations Education.

    Science.gov (United States)

    Alverson, Ruby; And Others

    Prepared by South Carolina office occupations teachers, this booklet contains ideas for effective and motivating teaching methods in office occupations courses on the secondary school level. Besides ideas generally applicable, suggestions are included for teaching the following specific subjects: (1) accounting, (2) recordkeeping, (3) cooperative…

  6. Changing ideas of bodily cleanliness

    DEFF Research Database (Denmark)

    Quitzau, Maj-Britt

    2004-01-01

    About historical shifts in ideas of bodily cleanliness and what impacts this have on the possibility of implementing more ecological toilets.......About historical shifts in ideas of bodily cleanliness and what impacts this have on the possibility of implementing more ecological toilets....

  7. 100+ ideas for teaching mathematics

    CERN Document Server

    Ollerton, Mike

    2007-01-01

    All Mike's ideas have been tried and tested at the chalkface. This second edition will be at least 20% bigger and will contain ideas which range from simple addition to using and applying trigonometry, from naming 2D shapes to exploring the intrigues of 3D solids.

  8. IDEA papers special number 1

    International Nuclear Information System (INIS)

    Mercadie, J.L.

    2003-06-01

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA papers provides information such as, meeting, Internet addresses and programs. This paper is specially devoted to the environment. (A.L.B.)

  9. Revised article: Business Ideas Competition

    CERN Multimedia

    2003-01-01

    THIS ARTICLE REPLACES THAT PUBLISHED IN BULLETIN 27/2003, PAGE 8. "The Rainbow Seed Fund is a UK fund, which provides finance to support the commercialization of good ideas founded on scientific research; it is for the benefit of the UK industry in particular. To encourage ideas from CERN the Rainbow Seed Fund is running a business ideas competition. The winner of this competition will receive an immediate cash prize of GBP £1,000. In addition the Rainbow Seed Fund may well provide finance for market research, for protection of Intellectual Property Rights (IPR) and for prototyping to take the idea forward. Further awards of GBP £750 will be made for ideas which gain investment from the Fund. Candidates will only be required to prepare a 2-4-page summary of their business idea, and not a full business plan. Full details and an entry form are available at http://www.rainbowseedfund.com." ALL Members of the Personnel seeking participation in the business ideas competition are asked to submit their ideas via ...

  10. Enlightenment philosophers’ ideas about chaos

    Directory of Open Access Journals (Sweden)

    A. V. Kulik

    2014-07-01

     It is grounded that the philosopher and enlightener Johann Gottfried von Herder advanced an idea of objectivity of process of transformation chaos into order. It is shown that idea of «The law of nature» existing as for ordering chaos opened far­reaching prospects for researches of interaction with chaos.

  11. La idea del Geocoaching como herramienta interdisciplinar

    OpenAIRE

    Grau Martínez, Sergio

    2017-01-01

    Treball Final de Grau en Mestre o Mestra d'Educació Primària. Codi: MP1040. Curs acadèmic: 2016/2017 Con este trabajo se pretende demostrar que existen alternativas activas y dinámicas que favorecen notablemente el aprendizaje significativo y la interdisciplinariedad de algunas asignaturas, en este caso, la educación física y las ciencias sociales y naturales. Para ello, en dicho trabajo se propone utilizar la idea del “geocaching” como base y herramienta para realizar una serie de sesi...

  12. Case Series

    African Journals Online (AJOL)

    calciphylaxis is prevention through rigorous control of phosphate and calcium balance. We here present two ... The authors declared no conflict of interest. Introduction. Calciphylaxis is a rare but serious disorder .... were reported to resolve the calciphylaxis lesions in a chronic renal failure patient [20]. In a series of five.

  13. Uncovering Student Ideas in Astronomy 45 Formative Assessment Probes

    CERN Document Server

    Keeley, Page

    2012-01-01

    What do your students know-or think they know-about what causes night and day, why days are shorter in winter, and how to tell a planet from a star? Find out with this book on astronomy, the latest in NSTA's popular Uncovering Student Ideas in Science series. The 45 astronomy probes provide situations that will pique your students' interest while helping you understand how your students think about key ideas related to the universe and how it operates.

  14. The new philosophy of psychiatry: its (recent) past, present and future: a review of the Oxford University Press series International Perspectives in Philosophy and Psychiatry

    Science.gov (United States)

    Banner, Natalie F; Thornton, Tim

    2007-01-01

    There has been a recent growth in philosophy of psychiatry that draws heavily (although not exclusively) on analytic philosophy with the aim of a better understanding of psychiatry through an analysis of some of its fundamental concepts. This 'new philosophy of psychiatry' is an addition to both analytic philosophy and to the broader interpretation of mental health care. Nevertheless, it is already a flourishing philosophical field. One indication of this is the new Oxford University Press series International Perspectives in Philosophy and Psychiatry seven volumes of which (by Bolton and Hill; Bracken and Thomas; Fulford, Morris, Sadler, and Stanghellini; Hughes, Louw, and Sabat; Pickering; Sadler; and Stanghellini) are examined in this critical review.

  15. Wars of Ideas and the War of Ideas

    National Research Council Canada - National Science Library

    Echevarria, II, Antulio J

    2008-01-01

    ... as such. With that in mind, this monograph offers a brief examination of four common types of wars of ideas, and uses that as a basis for analyzing how the United States and its allies and strategic partners...

  16. The development of ideas in twistor theory

    International Nuclear Information System (INIS)

    Huggett, S.A.

    1985-01-01

    This paper presents a review of the main concepts of twistor theory. The emphasis is on the evolution of the subject from the original motivating ideas to the more recent work. In particular the physical and philosophical reasoning behind the use of the various mathematical structure is discussed. (author)

  17. The trouble with drink: why ideas matter.

    Science.gov (United States)

    Edwards, Griffith

    2010-05-01

    This paper builds upon the work of previous authors who have explored the evolution of ideas in the alcohol arena. With revisions in the relevant sections of ICD and DSM forthcoming, such matters are of considerable contemporary importance. The focus here will be upon the history of the last 200 years. The main themes to be explored include the flux of ideas on what, over time, has counted as the trouble with drink, ideas on the cause of the problem and the impact of this thinking on public action. Medical authorities of the late Enlightenment period made the revolutionary suggestion that habitual drunkenness constituted a disease, rather than a vice. The thread of that idea can be traced to the present day, but with an alternative perception of drink itself or alcohol-related problems generally, as cause for concern, also having a lineage. There are several inferences to be drawn from this history: the need for vigilance lest disease formulations become stalking-horses for moralism and social control, the need to integrate awareness of alcohol dependence as a dimensional individual-level problem, with a public health understanding of the vastly amorphous and at least equally important universe of alcohol-related problems; the dangers lurking in scientific reductionism when the problems at issue truly require a multi-disciplinary analysis; and the need for global consensus rather than cultural imposition of ideas on what counts as the problem with drink.

  18. The present conditions of interpretation and findings report in UGI series examination (The Japanese society gastrointestinal imaging report group performed questionary survey)

    International Nuclear Information System (INIS)

    Sato, Shinsuke; Aoki, Ryosuke; Yoshida, Takashi; Nishikawa, Takashi; Takahashi, Nobuyuki; Ishimoto, Yuji

    2008-01-01

    The Japanese society gastrointestinal imaging report group performed questionary survey to relate to interpretation of radiogram of radiological technologist and findings report in upper GI series examination for 599 national institutions. Response rate was 27%, and many of answers were the institutions where surgical treatment was possible. Additional radiography examining by radiological technologist depending on the situation and, it was recognized a doctor furthermore, institutions more than 70% made findings report after examination, and, as for the mention methods of findings report, there was difference in mention contents, and character by examination classification. It seemed the mention methods that we unified were difficult nationwide, and, however, as for the making of the findings report which used diagnosis flow chart, it was thought with possibility in future by enlightenment active. (author)

  19. Institutionalizing New Ideas Through Visualization

    DEFF Research Database (Denmark)

    Meyer, Renate; Jancsary, Dennis; Höllerer, Markus A.

    How do visualization and visual forms of communication influence the process of transforming a novel idea into established organizational practice? In this paper, we build theory with regard to the role of visuals in manifesting and giving form to an innovative idea as it proceeds through various...... stages of institutionalization. Ideas become institutionalized not merely through widespread diffusion in a cognitive-discursive form but eventually through their translation into concrete activities and transformation into specific patterns of organizational practice. We argue that visualization plays...... a pivotal and unique role in this process. Visualization bridges the ideational with the practical realm by providing representations of ideas, connecting them to existing knowledge, and illustrating the specific actions that instantiate them. Similar to verbal discourse, and often in tandem, visual...

  20. From Idea to Organizational Practice

    DEFF Research Database (Denmark)

    Meyer, Renate E.; Jancsary, Dennis; Höllerer, Markus A.

    How do visualization and visual forms of communication influence the process of transforming a novel idea into established organizational practice? In this paper, we build theory with regard to the role of visuals in manifesting and giving form to an innovative idea as it proceeds through various...... stages of institutionalization. Ideas become institutionalized not merely through widespread diffusion in a cognitive-discursive form but eventually through their translation into concrete activities and transformation into specific patterns of organizational practice. We argue that visualization plays...... organizational practice with legitimacy – and thus solidify the coupling of innovative ideas and organizational practice. Extending existing research, we develop a set of propositions linking dimensions of visuality and visualization to the different stages of institutionalization in order to explain...

  1. Ideas Production in Emerging Economies

    OpenAIRE

    Luintel, Kul B; Kahn, Mosahid

    2012-01-01

    We model 'new ideas' production in a panel of 17 emerging countries. Our results reveal: (i) ideas production is duplicative, (ii) externality associated with domestic knowledge stocks is of above unit factor proportionality, (iii) OECD countries raise the innovation-bar for emerging countries, (iv) there is no significant knowledge diffusion across emerging countries, and (v) growth in emerging countries appear far from a balanced growth path.

  2. A time series analysis of presentations to Queensland health facilities for alcohol-related conditions, following the increase in 'alcopops' tax.

    Science.gov (United States)

    Kisely, Steve; Crowe, Elizabeth; Lawrence, David; White, Angela; Connor, Jason

    2013-08-01

    In response to concerns about the health consequences of high-risk drinking by young people, the Australian Government increased the tax on pre-mixed alcoholic beverages ('alcopops') favoured by this demographic. We measured changes in admissions for alcohol-related harm to health throughout Queensland, before and after the tax increase in April 2008. We used data from the Queensland Trauma Register, Hospitals Admitted Patients Data Collection, and the Emergency Department Information System to calculate alcohol-related admission rates per 100,000 people, for 15 - 29 year-olds. We analysed data over 3 years (April 2006 - April 2009), using interrupted time-series analyses. This covered 2 years before, and 1 year after, the tax increase. We investigated both mental and behavioural consequences (via F10 codes), and intentional/unintentional injuries (S and T codes). We fitted an auto-regressive integrated moving average (ARIMA) model, to test for any changes following the increased tax. There was no decrease in alcohol-related admissions in 15 - 29 year-olds. We found similar results for males and females, as well as definitions of alcohol-related harms that were narrow (F10 codes only) and broad (F10, S and T codes). The increased tax on 'alcopops' was not associated with any reduction in hospital admissions for alcohol-related harms in Queensland 15 - 29 year-olds.

  3. An Efficient Series Solution for Nonlinear Multiterm Fractional Differential Equations

    Directory of Open Access Journals (Sweden)

    Moh’d Khier Al-Srihin

    2017-01-01

    Full Text Available In this paper, we introduce an efficient series solution for a class of nonlinear multiterm fractional differential equations of Caputo type. The approach is a generalization to our recent work for single fractional differential equations. We extend the idea of the Taylor series expansion method to multiterm fractional differential equations, where we overcome the difficulty of computing iterated fractional derivatives, which are difficult to be computed in general. The terms of the series are obtained sequentially using a closed formula, where only integer derivatives have to be computed. Several examples are presented to illustrate the efficiency of the new approach and comparison with the Adomian decomposition method is performed.

  4. Determination of the equivalent doses due to the ingestion of radionuclides from the uranium and thorium series presents in drinking waters of the region of Santa Luzia, Paraiba state, Brazil; Determinacao das doses equivalentes devido a ingestao de radionuclideos das series do uranio e torio presentes em aguas de consumo do municipio de Santa Luzia, estado da Paraiba

    Energy Technology Data Exchange (ETDEWEB)

    Pastura, Valeria F. da S., E-mail: vpastura@cnen.gov.b [Comissao Nacional de Energia Nuclear (DRSN/CNEN), Rio de Janeiro, RJ (Brazil). Diretoria de Radioprotecao e Seguranca Nuclear. Coordenacao de Materias Primas e Minerais; Campos, Thomas F. da C.; Petta, Reinaldo A., E-mail: thomascampos@geologia.ufrn.b, E-mail: petta@geologia.ufrn.b [Universidade Federal do Rio Grande do Norte (LARANA/UFRN), Natal, RN (Brazil). Lab. de Radioatividade Natural

    2011-10-26

    This paper determined the original dose equivalents from radionuclides of uranium and thorium series in a drinking water of well which is supplied to the population of Santa Luzia, Paraiba state, Brazil. The collected waters are near to the mineralized phlegmatic bodies in rose quartz and amazonite feldspar. Radiometric measurements performed on the feldspar vein point out counting ratios surrounding 30000 cps and the analysis of collected samples of minerals presented tenors for the {sup 226}Ra and {sup 219}Pb varying from 0.50 to 2.30 Bq/sw. For determination of concentration of radionuclides U{sub Total}, {sup 226}Ra, {sup 228}Ra and {sup 219}Pb, found in the not desalinated, two methods were used, spectrophotometry with arsenazo and radiochemistry, both realized in the CNEN-LAPOC laboratories. For the calculation of dose equivalent it was taken into consideration the following parameters: the dose coefficients for incorporation by ingestion for public individuals with ages over 17 years (Norma CNEN-NN-3.01, Regulatory Position 3.01/011) and daily ingestion of 4 liters of water, which is over the recommended by the WHO of 2L/day - 1993. The obtained values were compared with the reference value for compromised dose equivalent established by WHO for evaluate the risk potential to the health of population, by ingestion. The radionuclide concentrations in the wells varies from 0.054 to 0.21 Bq/L, resulting dose equivalents of 3.94 x 10{sup -3} mSv/year and 0.17 mSv/year in the studied population

  5. Ideas for physical interpretation of the USLE

    International Nuclear Information System (INIS)

    Rousseva, S.

    2004-01-01

    In order to develop sustainable systems of agriculture that satisfy the present and the future needs of the mankind, there must be reliable information on the constrains and potential of the land resource. The UNEP Project GLASOD (GLobal Assessment of SOil Degradation) recognized erosion by water as the most important soil degradation type, representing more than a half of all soil degradation. Soil erosion by water refers to a series of processes leading to soil depletion and export of sediment. It takes place through three main processes: (i) mechanical disruption, slaking, compaction, dispersion and detachment of soil particles, aggregates and clods from the soil mass due to the impact of raindrops and the overland flow; (ii) movement of detached material by gravity or by overland flow and (iii) deposition. Planning for soil and water conservation measures requires knowledge of the relations between the driving forces that cause loss of soil (e.g. the erosivity of rainfall, the slope of the land, the erodibility of soil) and the factors that help to reduce such loss (e.g. the plant cover, the conservation practices and measures, the soil resistance). The first developed and one of the most widely-used models for effective conservation planning based on predictions of average annual soil erosion rates and able to estimate soil loss over a wide range of situations is the Universal Soil Loss Equation (USLE). The USLE approach to soil erosion description is empirical and based on statistical relationships undermining its universal applicability. Further I will discuss ideas for introducing deterministic elements in the USLE approach for estimating the cover and management factor C and the soil erodibility factor K. The approach for estimating cover and management factor was applied for the purposes of a geographic information system for soil erosion risk assessments on the territory of Bulgaria at a scale of 1: 100 000. Values of mean monthly canopy cover c

  6. Texto y figuras preparatorios del Capítulo 1 (Tomo I) de la Histología del Sistema Nervioso de Cajal: IDEA GENERAL DEL SISTEMA NERVIOSO.

    OpenAIRE

    Freire, Miguel

    2007-01-01

    "IDEA GENERAL DEL SISTEMA NERVIOSO. PLAN DE ESTRUCTURA DE LOS CENTROS NERVIOSOS EN LA SERIE ANIMAL Y LAS LEYES QUE LO RIGEN . [Ver: Freire, Miguel. Metodología usada en la presente edición. Metodología e historia de la edición en la correspondencia de Cajal. https://digital.csic.es/handle/10261/150245

  7. Innate ideas in Islamic philosophy

    Directory of Open Access Journals (Sweden)

    Halilović Tehran

    2017-01-01

    Full Text Available The human soul is the subject of debates in numerous scientific disciplines. Philosophical considerations encompass a special dimension of the human soul that is related to ontological truths. Among different philosophical questions raised regarding the human soul, the issue of innate ideas particularly stands out. Well-known points of disagreement between Plato and Aristotle regarding this question are usually focused on whether a person possesses knowledge and thoughts from their creation, i.e. birth, or they acquire them through time and experience. With the appearance of Cartesian scepticism and following the solutions Descartes offered for the problem of certain knowledge, the issue of innate ideas has remained the focal question for many prominent philosophers. In the Islamic philosophy, the rational explanation of the nature of innate ideas originates from the more comprehensive theory of the human soul and it states that a person, according to their nature, possesses already existent cognitive abilities they were born with. Innate cognitive abilities discussed in the Islamic philosophy do not refer just to theoretical, but to practical knowledge, as well. Therefore, the analysis of innate ideas in the works of Muslim philosophers is connected to a larger number of scientific disciplines than when it comes to most Western philosophers. The difference between the practical and theoretic intellect will serve as a cognitive basis for defining another aspect of innate ideas. The products of a practical intellect, the human will and his actions, are personal and particular and, therefore, can be connected to the everyday life of a person. Owing to the general presence of the practical intellect in all life spheres, the influence of innate ideas, which are determined in a human being, is recognizable in all most detailed moments of their life.

  8. [The Academy of Ideas - second edition 2014].

    Science.gov (United States)

    2014-01-01

    The Academy of Ideas is an initiative of the Italian Society of Nephrology, dedicated to young people who work in nephrology. The 2014 edition wants to foster innovative ideas at different levels of maturity along the research and innovation process, through two distinct sections meant for people who present basic or applied research ideas and for people who submit proofs of concepts transferable to products or services in a relatively short time period. The proposal aims to enhance grant application skills, giving to young researchers the opportunity of collaborating with multi-disciplinary groups of professionals; help young researchers to exploit ideas arising from clinical research and showing a Technology Readiness Level that allows immediate or close in time applicability; foster the understanding of the business perspective in the nephrology sector: giving to young scientists the opportunity to have in-hand experience on challenges related to bringing to the market research results; create a network of knowledge and collaboration among young researchers to facilitate the establishment of collaborative relationships and promote the creation of new projects and publications of high scientific impact.

  9. Repertoire, Authenticity, and Instruction: The Presentation of American Indian Music in Oklahoma's Elementary Schools. Native Americans: Interdisciplinary Perspectives--A Garland Series.

    Science.gov (United States)

    Damm, Robert J.

    This book examines the presentation of American Indian music by elementary music educators in Oklahoma, which has the largest American Indian population of any state. A literature review covers an historical profile of multicultural music education, ethnomusicological studies of American Indian music, dissertations pertaining to American Indian…

  10. Schools and Staffing Survey (SASS): 1995. Selected Papers Presented at the Meeting of the American Statistical Association (Orlando, Florida, August 13-17, 1996). Working Paper Series.

    Science.gov (United States)

    National Center for Education Statistics (ED), Washington, DC.

    The papers were presented at the Social Statistics Section, the Government Statistics Section, and the Section on Survey Research Methods. The following papers are included in the Social Statistics Section and Government Statistics Section, "Overcoming the Bureaucratic Paradigm: Memorial Session in Honor of Roger Herriot": "1995…

  11. Descriptive statistics: the specification of statistical measures and their presentation in tables and graphs. Part 7 of a series on evaluation of scientific publications.

    Science.gov (United States)

    Spriestersbach, Albert; Röhrig, Bernd; du Prel, Jean-Baptist; Gerhold-Ay, Aslihan; Blettner, Maria

    2009-09-01

    Descriptive statistics are an essential part of biometric analysis and a prerequisite for the understanding of further statistical evaluations, including the drawing of inferences. When data are well presented, it is usually obvious whether the author has collected and evaluated them correctly and in keeping with accepted practice in the field. Statistical variables in medicine may be of either the metric (continuous, quantitative) or categorical (nominal, ordinal) type. Easily understandable examples are given. Basic techniques for the statistical description of collected data are presented and illustrated with examples. The goal of a scientific study must always be clearly defined. The definition of the target value or clinical endpoint determines the level of measurement of the variables in question. Nearly all variables, whatever their level of measurement, can be usefully presented graphically and numerically. The level of measurement determines what types of diagrams and statistical values are appropriate. There are also different ways of presenting combinations of two independent variables graphically and numerically. The description of collected data is indispensable. If the data are of good quality, valid and important conclusions can already be drawn when they are properly described. Furthermore, data description provides a basis for inferential statistics.

  12. Mechatronics ideas, challenges, solutions and applications

    CERN Document Server

    Kaliński, Krzysztof; Szewczyk, Roman; Kaliczyńska, Małgorzata

    2016-01-01

    This book presents recent advances and developments in control, automation, robotics, and measuring techniques. It presents contributions of top experts in the fields, focused on both theory and industrial practice. In particular the book is devoted to new ideas, challenges, solutions and applications of Mechatronics. The particular chapters present a deep analysis of a specific technical problem which is in general followed by a numerical analysis and simulation, and results of an implementation for the solution of a real world problem. The presented theoretical results, practical solutions and guidelines will be useful for both researchers working in the area of engineering sciences and for practitioners solving industrial problems. .

  13. Getting started with Intellij IDEA

    CERN Document Server

    Assumpção, Hudson Orsine

    2013-01-01

    A practical, fast-paced guide with clear, step-by-step exercisesto help you understand the basics of IntelliJ Idea and develop a web application.This book will be ideal if you are a Java developer who has a little knowledge about IntelliJ and wants to get more information on using it to improve your development performance

  14. Travelling Ideas, Power and Place

    DEFF Research Database (Denmark)

    Tait, Malcolm; Jensen, Ole B.

    2007-01-01

    , often with unpredictable consequences.  In order to understand the circulation and impact of these ideas this paper constructs an analytical framework which views these concepts within wider networks of social agents and institutions. Using insights from actor-network theory and discourse analysis we...

  15. Idea Bank: Steps to Visibility.

    Science.gov (United States)

    Music Educators Journal, 1983

    1983-01-01

    Unique ideas about how to maintain interest in musicals, concerts, and other music performances are described. For example, Project Parent Awareness encouraged parent participation in children's music education and the Akron (Ohio) All-City Festivals of Music provided students with performing opportunities under well-known conductors. (CS)

  16. Sparking Old and New Ideas

    Science.gov (United States)

    Williams-Rossi, Dara; Campbell, Laurie O.

    2012-01-01

    In the past, teachers have used chalkboards for "chalk talks," a strategy where a teacher wrote words and drew images to demonstrate reflecting, document generating ideas, and explore knowledge. Out with the old-school version and in with the "Marker Sparker" method, which uses whiteboards or poster paper and colorful markers to achieve the same…

  17. IDEA and Early Childhood Inclusion.

    Science.gov (United States)

    Smith, Barbara J.; Rapport, Mary Jane K.

    This paper discusses 1997 amendments to the Individuals with Disabilities Education Act (IDEA) that promote the inclusion of children with disabilities in general early childhood education settings. The evolution of inclusion policy is explored and changes in disability terminology are described. Amended provisions are then explained and include:…

  18. Manifestações culturais televisivas: o riso presente na minissérie O Quinto dos Infernos / Television cultural manifestations: The laughter present in the TV series O Quinto dos Infernos

    Directory of Open Access Journals (Sweden)

    Mônica Éboli de Nigris

    2010-11-01

    Full Text Available RESUMO: O objetivo deste artigo é fazer uma reflexão sobre o riso presente na minissérie O Quinto dos Infernos, mostrada pela Rede Globo em 2002. O programa narra as peripécias da vinda da corte portuguesa para o Brasil em 1808 e usa o humor para fazer sua investida histórica. Para o desenvolvimento da discussão, será utilizado o arcabouço teórico de M. Bakhtin que aborda, em sua obra, as manifestações culturais populares e sua influencia sobre a linguagem. ABSTRACT: The aim of this article is to reflect about the laughter present in the TV programme O quinto dos infernos shown by Globo Channel in 2002. The show tells the adventures of the Portuguesenobility that came to Brazil in 1808 and uses humour to do so. For the development of the discussion the theoretical basis of M. Bakhtin will be used. In his work, the Russian author exploits the popular

  19. Teaching computer science at school: some ideas

    OpenAIRE

    Bodei, Chiara; Grossi, Roberto; Lagan?, Maria Rita; Righi, Marco

    2010-01-01

    As a young discipline, Computer Science does not rely on longly tested didactic procedures. This allows the experimentation of innovative teaching methods at schools, especially in early childhood education. Our approach is based on the idea that abstracts notions should be gained as the final result of a learning path made of concrete and touchable steps. To illustrate our methodology, we present some of the teaching projects we proposed.

  20. Consciousness wanted, attention found: Reasons for the advantage of the left visual field in identifying T2 among rapidly presented series.

    Science.gov (United States)

    Verleger, Rolf; Śmigasiewicz, Kamila

    2015-09-01

    Everyday experience suggests that people are equally aware of events in both hemi-fields. However, when two streams of stimuli are rapidly presented left and right containing two targets, the second target is better identified in the left than in the right visual field. This might be considered evidence for a right-hemisphere advantage in generating conscious percepts. However, this putative asymmetry of conscious perception cannot be measured independently of participants' access to their conscious percepts, and there is actually evidence from split-brain patients for the reverse, left-hemisphere advantage in having access to conscious percepts. Several other topics were studied in search of the responsible mechanism, among others: Mutual inhibition of hemispheres, cooperation of hemispheres in perceiving midline stimuli, and asymmetries in processing various perceptual inputs. Directing attention by salient cues turned out to be one of the few mechanisms capable of modifying the left visual-field advantage in this paradigm. Thus, this left visual-field advantage is best explained by the notion of a right-hemisphere advantage in directing attention to salient events. Dovetailing with the pathological asymmetries of attention after right-hemisphere lesions and with asymmetries of brain activation when healthy participants shift their attention, the present results extend that body of evidence by demonstrating unusually large and reliable behavioral asymmetries for attention-directing processes in healthy participants. Copyright © 2015 Elsevier Inc. All rights reserved.

  1. Case series: Dexmedetomidine and ketamine for anesthesia in patients with uncorrected congenital cyanotic heart disease presenting for non-cardiac surgery

    Directory of Open Access Journals (Sweden)

    Rakhee Goyal

    2013-01-01

    Full Text Available The number of patients with uncorrected congenital cyanotic heart disease is less but at times some may present for non-cardiac surgery with a high anesthetic risk. Some of these may even be adults with compromised cardiopulmonary physiology posing greater challenges to the anesthesiologist. The authors have used a combination of dexmedetomidine and ketamine for anesthesia for non cardiac surgery in five patients with cyanotic heart disease and right to left shunt (3-Eisenmenger′s syndrome, 2-Tetralogy of Fallot. The sympathoinhibitory effects of dexmedetomidine were balanced with the cardiostimulatory effects of ketamine, thereby maintaining good cardiovascular stability. The analgesia was good and there was no postoperative agitation.This drug combination was effective and safe for patients with cyanotic heart disease for non cardiac surgeries.

  2. Communicating new ideas to traditional villagers (an Indonesian case).

    Science.gov (United States)

    Muis, A

    1984-01-01

    Recent cases derived from a series of communication research projects conducted in remote villages on the island of Sulawesi, Indonesia, are presented. These cases, which indicate the tremendously complex problem of communicating new ideas to traditional villages, also reflect the equally complex problem of social marketing. Indonesian, villagers remain very traditional, but their communication environment has been undergoing marked changes over the past decade or so. Overwhelming media exposure has pushed these people towards a modern environment filled with new knowledge and experiences. In view of the importance of changing attitudes and behavior of traditional villagers -- to realize modernization for the rural society -- the government of Indonesia has been using a host of communication means and channels. These include all the viable traditional or indigenous communication systems, but mainly face-to-face communication. Traditional dances, story-telling, and music are no longer interesting to the rural people themselves, and, apparently, no real developmental message can be transmitted by traditional "mass media." Among the 50 respondents randomly selected from the isolated village of Gelang (Case I), only 17% claimed to have listened to news in addition to music and songs. 67% of the respondents explained that information carrying novel ideas or methods usually attract them, but they are always reluctant to accept the new ideas for real application. Case II is about the effect of movie exposure on traditional villagers. As many as 73% of 50 respondents explained that the knowledge of the peasant-fisherman has increased considerably with regard to the urban way of life, as a result of movie attendance. The informants indicated that many villagers were disgusted by feature films or theatrical ones and that 62% of the villagers had yet to go to a movie. Case III involved the communication of new methods of medication to rural societies, including traditional

  3. Acoustic particle detection - From early ideas to future benefits

    International Nuclear Information System (INIS)

    Nahnhauer, Rolf

    2012-01-01

    The history of acoustic neutrino detection technology is shortly reviewed from the first ideas 50 years ago to the detailed R and D programs of the last decade. The physics potential of ultra-high energy neutrino interaction studies is discussed for some examples. Ideas about the necessary detector size and suitable design are presented.

  4. Towards a New Framework of Idea Management as Actor Networks

    DEFF Research Database (Denmark)

    Jensen, Anna Rose Vagn

    2013-01-01

    Management of innovation idea development in front-end innovation of R&D organizations has shown to be a challenging task. This paper presents the preliminary results of a PhD project concerning idea management in front-end innovation of R&D organizations. Through theoretical and empirical invest...

  5. Secondary Students' Understanding of Basic Ideas of Special Relativity

    Science.gov (United States)

    Dimitriadi, Kyriaki; Halkia, Krystallia

    2012-01-01

    A major topic that has marked "modern physics" is the theory of special relativity (TSR). The present work focuses on the possibility of teaching the basic ideas of the TSR to students at the upper secondary level in such a way that they are able to understand and learn the ideas. Its aim is to investigate students' learning processes towards the…

  6. Quasi-experimental study designs series-paper 10: synthesizing evidence for effects collected from quasi-experimental studies presents surmountable challenges.

    Science.gov (United States)

    Becker, Betsy Jane; Aloe, Ariel M; Duvendack, Maren; Stanley, T D; Valentine, Jeffrey C; Fretheim, Atle; Tugwell, Peter

    2017-09-01

    To outline issues of importance to analytic approaches to the synthesis of quasi-experiments (QEs) and to provide a statistical model for use in analysis. We drew on studies of statistics, epidemiology, and social-science methodology to outline methods for synthesis of QE studies. The design and conduct of QEs, effect sizes from QEs, and moderator variables for the analysis of those effect sizes were discussed. Biases, confounding, design complexities, and comparisons across designs offer serious challenges to syntheses of QEs. Key components of meta-analyses of QEs were identified, including the aspects of QE study design to be coded and analyzed. Of utmost importance are the design and statistical controls implemented in the QEs. Such controls and any potential sources of bias and confounding must be modeled in analyses, along with aspects of the interventions and populations studied. Because of such controls, effect sizes from QEs are more complex than those from randomized experiments. A statistical meta-regression model that incorporates important features of the QEs under review was presented. Meta-analyses of QEs provide particular challenges, but thorough coding of intervention characteristics and study methods, along with careful analysis, should allow for sound inferences. Copyright © 2017 Elsevier Inc. All rights reserved.

  7. ARQUITECTURAS DE VIAJE. IDEAS TRANSPORTADAS / Architecture of travel. Transported ideas

    Directory of Open Access Journals (Sweden)

    Francisco Javier Montero Fernández

    2010-11-01

    Full Text Available RESUMEN. El viaje es un acto de traslación que nos permite transgredir nuestra cotidianeidad y pautas diarias para descontextualizarnos, generando nuevas relaciones entre "nosotros" y las circunstancias de ese otro lugar. No intentamos convertirnos en especialistas del conocimiento sino mejorar lo que hacemos, desarrollar cambios cualitativos, organizar descubrimientos y aplicarlos a nuestro trabajo. Al reflexionar sobre esta idea surgen en nuestro papel en blanco ideas compañeras de los viajes que de una manera reiterativa nos acompañan en nuestros proyectos.Un objeto viajero, que se repite y deja una copia cada vez que es trasladado, nos permite valorar la relación entre el lugar y dicho objeto, entre la memoria y la arquitectura. La repetición surge como una sorpresa del viaje, como una situación descubierta en la traslación, un descubrimiento ocasional que nos permite descubrir una intención y por ello un criterio. Una pareja viajera, en este caso dos leones egipcios que viajaron a Roma en la Antigüedad desplazándose dentro de la ciudad hasta el Vaticano. El otro ejemplo es el del proyecto sin encargo que nace en la mente de su autor, Le Corbusier, como un manifiesto del Arte, y nos permite pensar que las ideas, los pensamientos, necesitan ser olvidados para ser reconstruidos, para poder ser repetidos de la manera mas creativa. El proyecto de arquitectura no es solo la génesis de prototipos sino que debe ser la formalización de una idea que madura en el tiempo ajustándose a la concreción exigida en cada lugar y circunstancias, persistiendo incluso más allá del propio autor. SUMMARY. Travel is an act of movement that allows us to break from our daily routines and guidelines and decontextualizes us, generating new relationships between "us" and the circumstances of some other place. We do not try to become specialists of the knowledge but to improve what we do, to develop qualitative changes, to organize discoveries and to

  8. Pattern of respiratory diseases in children presenting to the paediatric emergency unit of the University of Nigeria Teaching Hospital, Enugu: a case series report.

    Science.gov (United States)

    Oguonu, Tagbo; Adaeze Ayuk, Chikaodinaka; Edelu, Benedict Onyeka; Ndu, Ikenna Kingsley

    2014-06-10

    Respiratory diseases are one of the causes of childhood morbidity and mortality as well as hospitalization globally. The patterns of different respiratory illnesses in several parts of the world have been reported but there are few on the combined burden of the diseases. Determination of the burden of respiratory diseases as a group will help ascertain their collective impact on the health systems in order to develop intervention measures. Data from case notes of children with respiratory diseases admitted to the University of Nigeria Teaching Hospital Enugu, Nigeria over a six year period were extracted. Age, gender, admission rates, types of respiratory illness, duration of admission, season of presentation and outcome were analysed. Descriptive and inferential (Chi square) statistics were used to describe the various disease types and ascertain association of the disease outcome, seasonal pattern with the types of diseases. Of the total of 8974 children admissions, 2214 (24.7%) were due to respiratory diseases. The mean age of all the children with respiratory diseases was 3.3 years (SD 3.9). Communicable diseases were the common cause of admission cases throughout the seasons, p < 0.001. The highest admission rates were for pneumonia, (34.0%), acute bronchial asthma, (27.7%) and rhinosinusitis (14.6%) p < 0.001. The frequency of respiratory disease decreases with age and children less than five years of age and of low socio-economic status were commonly affected, p=0.01. The median duration of hospital stay was two days [range 1 to 8 days], children less than five years old and those of low socio-economic status, spent more than four days (p=0.01 and p < 0.001 respectively). The all-cause mortality was 0.5% (11/2214) of which 81.8% (9/11) was due to pneumonia. Respiratory diseases constitute a significant burden of childhood illnesses in our centre. Efforts are required to reduce the impact as part of the steps towards the achievement of the Millennium

  9. Ideas Para Fortalecer Las Destrezas en Matematicas. Ideas for Strengthening Mathematics Skills. Spanish Edition.

    Science.gov (United States)

    New York State Education Dept., Albany. Bureau of Bilingual Education.

    Presented is an overview of some specific schemes that have been used successfully by teachers throughout New York State to strengthen basic mathematics skills. Components offer ideas that have been successful with primary, intermediate, and secondary students. The contents of this Spanish language edition are identical to the English language and…

  10. Students' Ideas and Radical Constructivism

    Science.gov (United States)

    Sánchez Gómez, Pedro J.

    2016-08-01

    In this article, I study, from the point of view of the analytic philosophy of mind, the compatibility of students' ideas studies (SIS) with radical constructivism (RC). I demonstrate that RC is based on a psychology of narrow mental states; that is, the idea that the mental content of an individual can be fully characterised without any reference external to her or him. I show that this fact imposes some severe restrictions to SIS to be incorporated into RC. In particular, I argue that only qualitative studies can comply with the requirement of narrowness. Nevertheless, I propose that quantitative works can be employed as sources of types in order to study token actual students. I use this type-token dichotomy to put forward an outline of a theory of the relation between school contents and mental contents. In this view, token mental contents regarding a given topic can be defined, and probed, only by resorting to typical school contents.

  11. New ideas about unified field theory

    International Nuclear Information System (INIS)

    Gleiser, M.

    1986-01-01

    An outline of the physical concepts evolution is given from the ancient philosophers to the present time. With qualitative explanations about the meaning of the theories that is the milestones of these concepts evolution, it mentions the ideas which lead the studies to the conception of a unified field theory. Chronologically, it has brief information about the ideas of Laplace (mechanical determinism), Maxwell (the field concept), Einsten (the space-time structure), Heisenberg and Schroedinger (the quantum mechanics), Dirac (the relativistic quantum and the antiparticles), Gell-Mann (the quarks), Weinberg-Salam (Weak interactions and eletromagnetic unification), H. Georgi and S. Glashon (strong interactions plus Weinberg-Salam), Kaluza-Klein (a fifth space-time coordinate), and Zumino-Weiss (supersymmetry and supergravity). (G.D.F.) [pt

  12. 'Swab racks are an old fashioned idea'.

    Science.gov (United States)

    Mumford, M

    1991-12-01

    Mary Mumford, theatre sister at the Princes of Wales Hospital, Bridgend, was asked to speak in a short debate at an NATN branch meeting, supporting the motion that 'swab racks are an old fashioned idea'. Although she did not like swab racks she had not attempted thus far to do anything about them. In the event, she actually lost the debate--not in principle but because she could offer no effective alternative method of checking swabs. Having been given the incentive, a trial is now being conducted in her hospital similar to that described by Paul Wicker. This is the case presented by Mary Mumford supporting the following motion ... 'that swab racks are an old fashioned idea, which cause more potential problems due to exposure of blood than is proven to be safe in today's theatre environment'.

  13. Nuclear physics and ideas of quantum chaos

    International Nuclear Information System (INIS)

    Zelevinsky, V.G.

    2002-01-01

    The field nowadays called 'many-body quantum chaos' was started in 1939 with the article by I.I. Gurevich studying the regularities of nuclear spectra. The field has been extensively developed recently, both mathematically and in application to mesoscopic systems and quantum fields. We argue that nuclear physics and the theory of quantum chaos are mutually beneficial. Many ideas of quantum chaos grew up from the factual material of nuclear physics; this enrichment still continues to take place. On the other hand, many phenomena in nuclear structure and reactions, as well as the general problem of statistical physics of finite strongly interacting systems, can be understood much deeper with the help of ideas and methods borrowed from the field of quantum chaos. A brief review of the selected topics related to the recent development is presented

  14. How to get radical creative ideas into a leader's mind? Leader's achievement goals and subordinates' voice of creative ideas

    NARCIS (Netherlands)

    Sijbom, Roy B.L.; Janssen, Onne; Van Yperen, Nico W.

    2015-01-01

    In the present research we investigated when and why leaders tend to oppose or adopt radical creative ideas voiced by their subordinates. In a field study (Study 1, N=127) we showed that leaders' performance goals were positively related to their tendency to oppose radical creative ideas, whereas

  15. Communism: idea vs. 'real movement'?

    NARCIS (Netherlands)

    Celikates, R.

    2011-01-01

    ‘It’s quite straightforward, you’ll understand it. It’s not hard.’ The enthusiasm with which part of the intellectual left greeted the rehabilitation of the ‘idea of communism’ by philosophers such as Alain Badiou and Slavoj Žižek may remind one of this first line of Brecht’s ‘In Praise of

  16. Proposal of system for work with innovative ideas, opportunities and innovations in the company

    Directory of Open Access Journals (Sweden)

    Viliam Lendel

    2013-01-01

    Full Text Available The paper is based on a detailed analysis of literature and conducted research to create a system for work with innovative ideas, opportunities and innovations in company. This paper reports the main results of the research that authors conducted on a sample of 318 respondents. Main purpose of the research was to identify the key elements of the use of innovation in marketing management system for work with innovation, opportunities, knowledge and application of lateral thinking. This paper deals with the identification of the main preconditions for successful use of the proposed system for work with innovative ideas, opportunities and innovations in business. Attention is also paid to the identification of the most common problems in the use of innovation and innovative ideas in business. The paper presents a series of recommendations to minimize the described problems and serves valuable tool for marketing manager for the efficient use of labour with innovative ideas, opportunities, innovation and expertise in the company. Following methods were used for research: comparative method of qualitative evaluation method, the method of structured and structured interviews, observation method, the method of document analysis (method of content analysis and questionnaire method.

  17. The idea of philosophical sociology.

    Science.gov (United States)

    Chernilo, Daniel

    2014-06-01

    This article introduces the idea of philosophical sociology as an enquiry into the relationships between implicit notions of human nature and explicit conceptualizations of social life within sociology. Philosophical sociology is also an invitation to reflect on the role of the normative in social life by looking at it sociologically and philosophically at the same: normative self-reflection is a fundamental aspect of sociology's scientific tasks because key sociological questions are, in the last instance, also philosophical ones. For the normative to emerge, we need to move away from the reductionism of hedonistic, essentialist or cynical conceptions of human nature and be able to grasp the conceptions of the good life, justice, democracy or freedom whose normative contents depend on more or less articulated conceptions of our shared humanity. The idea of philosophical sociology is then sustained on three main pillars and I use them to structure this article: (1) a revalorization of the relationships between sociology and philosophy; (2) a universalistic principle of humanity that works as a major regulative idea of sociological research, and; (3) an argument on the social (immanent) and pre-social (transcendental) sources of the normative in social life. As invitations to embrace posthuman cyborgs, non-human actants and material cultures proliferate, philosophical sociology offers the reminder that we still have to understand more fully who are the human beings that populate the social world. © London School of Economics and Political Science 2014.

  18. On Sums of Numerical Series and Fourier Series

    Science.gov (United States)

    Pavao, H. Germano; de Oliveira, E. Capelas

    2008-01-01

    We discuss a class of trigonometric functions whose corresponding Fourier series, on a conveniently chosen interval, can be used to calculate several numerical series. Particular cases are presented and two recent results involving numerical series are recovered. (Contains 1 note.)

  19. Young Idea People Mix with Old Idea People to Make the World Better

    Science.gov (United States)

    Hall, M.

    2017-12-01

    Groups of young idea people come to eat, drink, and talk about new ideas that old idea people are working on to change the world for the better. The ideas may fix our body and mind, make our lives easier or harder, and more. The young idea people lead, learn, listen and act, so they can become old idea people. The young idea people scare the old idea people because their ideas are different. And, sometimes, the young idea people have new ideas that the old idea people have not thought about. When this happens it makes the old idea people happy and better at their work. The old idea people get to go places and share their ideas around the world. They make good money and have fun lives. They write about their work and can be well known, or not. The young idea people learn from the old idea people how they can be like them. Together the young and old idea people build things and talk about crazy ideas that may come to be. Sometimes the old idea people talk too much and don't listen. They use big words that can be hard to understand. But, the young idea people help them learn to use known words so everyone learns. We know the young idea people learn and grow from this act and they grow happier about their life. We also know that the old idea people get happy that the young idea people are so bright.

  20. Introducing an Image Processing Base Idea for Outdoor Children Caring

    OpenAIRE

    Hooman Jafarabadi

    2008-01-01

    In this paper application of artificial intelligence for baby and children caring is studied. Then a new idea for injury prevention and safety announcement is presented by using digital image processing. The paper presents the structure of the proposed system. The system determines the possibility of the dangers for children and babies in yards, gardens and swimming pools or etc. In the presented idea, multi camera System is used and receiver videos are processed to find ...

  1. Future prospects of the TPC idea

    Energy Technology Data Exchange (ETDEWEB)

    Nygren, D R [California Univ., Berkeley (USA). Lawrence Berkeley Lab.

    1981-04-01

    General aspects affecting TPC size, readout plane characteristics and operation in the LEP environment are presented, with the general conclusion that modest improvements relative to PEP-4 can be realized in several areas. The problem of positive ion reduction is discussed according to two qualitatively new operating modes, asynchronous and synchronous gating. Either gating mode appears to offer a means to eliminate almost completely the ion return flux. Some speculative ideas involving 3-component gas mixtures, low-mass components and parallel plane geometry are presented as future possibilities.

  2. The Generative Archetypes of Idea Work

    DEFF Research Database (Denmark)

    Avital, Michel; Osch, Wietske van

    2013-01-01

    Anyone who engages with ideas in the context of everyday work is engaged in idea work. Building on Jung’s psychological theory of types, we theorize about the fundamental processes underlying one’s generative capacity, and in turn, one’s ability to generate ideas and engage effectively in idea wo...

  3. Classical and new ideas of a university

    DEFF Research Database (Denmark)

    Kristensen, Jens Erik

    2011-01-01

    The chapter examines what has happened to ideas of the university in the light of current reforms and the implementation of performance management. Taking a retrospective view of the most central ideas of a university, focus will be on why even a modernized and corporatized university apparently...... cannot survive without reference to ideas and idealistic justifications, including a number of classical ideas, as well as on which new ideas may be delineated on the basis of the old....

  4. 50 quantum physics ideas you really need to know

    CERN Document Server

    Baker, Joanne

    2013-01-01

    Following on from the highly successful 50 Physics Ideas You Really Need to Know, author Joanne Baker consolidates the foundation concepts of physics and moves on to present clear explanations of the most cutting-edge area of science: quantum physics. With 50 concise chapters covering complex theories and their advanced applications - from string theory to black holes, and quarks to quantum computing - alongside informative two-colour illustrations, this book presents key ideas in straightforward, bite-sized chunks. Ideal for the layperson, this book will challenge the way you understand the world. The ideas explored include: Theory of relativity; Schrodinger's cat; Nuclear forces: fission and fusion; Antimatter; Superconductivity.

  5. Ideas That Shaped American Schools.

    Science.gov (United States)

    Parker, Franklin

    1981-01-01

    Briefly discusses 10 books, or series of books, that represent major turning points in American education in the last 75 years. The authors include William H. McGuffey, Abraham Flexner, Lewis M. Terman, John Dewey, George S. Counts, Jerome S. Bruner, James S. Coleman, Michael B. Katz, and B. F. Skinner. (IRT)

  6. Development of Euler's ideas at the Moscow State Regional University

    Science.gov (United States)

    Vysikaylo, P. I.; Belyaev, V. V.

    2018-03-01

    In honor of the 250th anniversary of Euler's discovery of three libration points in Russia in 1767 in the area of two rotating gravitational attractors in 2017 an International Interdisciplinary Conference “Euler Readings MRSU 2017” was held in Moscow Region State University (MRSU). The Conference demonstrated that the Euler's ideas continue to remain relevant at the present time. This paper summarizes the main achievements on the basis of Leonard Euler's ideas presented at the Conference.

  7. Students' Ideas about Reaction Rate and Its Relationship with Concentration or Pressure

    Science.gov (United States)

    Cakmakci, Gultekin; Leach, John; Donnelly, James

    2006-01-01

    This cross-sectional study identifies key conceptual difficulties experienced by upper secondary school and pre-service chemistry teachers (N = 191) in the area of reaction rates. Students' ideas about reaction rates were elicited through a series of written tasks and individual interviews. In this paper, students' ideas related to reaction rate…

  8. Some new ideas for Tandem Mirror blankets

    International Nuclear Information System (INIS)

    Neef, W.S. Jr.

    1981-01-01

    The Tandem Mirror Reactor, with its cylindrical central cell, has led to numerous blanket designs taking advantage of the simple geometry. Also many new applications for fusion neutrons are now being considered. To the pure fusion electricity producers and hybrids producing fissile fuel, we are adding studies of synthetic fuel producers and fission-suppressed hybrids. The three blanket concepts presented are new ideas and should be considered illustrative of the breadth of Livermore's application studies. They are not meant to imply fully analyzed designs

  9. “It wasn’t my idea to come here!”: Ownership of the idea to immigrate as a function of gender, age, and culture.

    OpenAIRE

    Rubin, Mark

    2017-01-01

    The present study investigated gender, age, and culture differences in immigrants’ ownership of the idea to immigrate to Australia. Married immigrants (N = 1,702) indicated whose idea it was to immigrate: their own, their partner’s, or a joint idea. Consistent with a patriarchal model, female immigrants were significantly less likely to claim ownership of the idea than male immigrants, and this difference partially mediated gender differences in post-immigration satisfaction. In addition, age...

  10. Transfer your ideas to society!

    CERN Multimedia

    CERN Bulletin

    2010-01-01

    Science and technology labs are the ideal places for developing innovative solutions. However, inventors sometimes don’t realize that their ideas can find an application in industry, which can in turn have a technical and economic impact on society. Some researchers may think that disclosing an invention is a time-consuming process which is worth doing only in very special cases. But one thing is certain: it is always worth informing the Knowledge and Technology Transfer group, as they will give you the correct advice and support. Don’t be afraid of the paperwork… it can be highly rewarding!   Why should researchers at CERN bother to disclose their inventions to the Knowledge and Technology Transfer Group first? “Because when inventors do so, a process to transfer the technology to industry is set in motion” explains Henning Huuse, Patent Portfolio Manager in the KTT Group. To facilitate this transfer, patent protection can be a useful tool. &...

  11. Selling ideas, attitudes, and behaviors.

    Science.gov (United States)

    Gentile, Douglas A

    2010-04-01

    Advertisers are adept at changing our attitudes and purchasing behaviors, but we rarely notice the effects. This plenary talk at the eighth annual Midwest Rural Agricultural Safety and Health Forum, November 2009, focused on the psychology of advertising and how advertising is designed to work outside of our conscious awareness. Several psychological "tricks" are used to influence us, with the goal being to get us to change our behaviors but to think that it was our idea all along. These tricks include using emotional appeals and persuasion techniques that rely on biases in human problem solving. This power can be used for social marketing, the use of these techniques to promote social well-being, rather than simply for commercial purposes. Understanding how advertising works therefore allows us to use this power to effect positive changes in society.

  12. Categorizing ideas about trees: a tree of trees.

    Science.gov (United States)

    Fisler, Marie; Lecointre, Guillaume

    2013-01-01

    The aim of this study is to explore whether matrices and MP trees used to produce systematic categories of organisms could be useful to produce categories of ideas in history of science. We study the history of the use of trees in systematics to represent the diversity of life from 1766 to 1991. We apply to those ideas a method inspired from coding homologous parts of organisms. We discretize conceptual parts of ideas, writings and drawings about trees contained in 41 main writings; we detect shared parts among authors and code them into a 91-characters matrix and use a tree representation to show who shares what with whom. In other words, we propose a hierarchical representation of the shared ideas about trees among authors: this produces a "tree of trees." Then, we categorize schools of tree-representations. Classical schools like "cladists" and "pheneticists" are recovered but others are not: "gradists" are separated into two blocks, one of them being called here "grade theoreticians." We propose new interesting categories like the "buffonian school," the "metaphoricians," and those using "strictly genealogical classifications." We consider that networks are not useful to represent shared ideas at the present step of the study. A cladogram is made for showing who is sharing what with whom, but also heterobathmy and homoplasy of characters. The present cladogram is not modelling processes of transmission of ideas about trees, and here it is mostly used to test for proximity of ideas of the same age and for categorization.

  13. Subroutine for series solutions of linear differential equations

    International Nuclear Information System (INIS)

    Tasso, H.; Steuerwald, J.

    1976-02-01

    A subroutine for Taylor series solutions of systems of ordinary linear differential equations is descriebed. It uses the old idea of Lie series but allows simple implementation and is time-saving for symbolic manipulations. (orig.) [de

  14. Great Constitutional Ideas: Justice, Equality, and Property.

    Science.gov (United States)

    Starr, Isidore

    1987-01-01

    Examines the ideas of justice, equality, and property as they are represented in the Declaration of Independence, the U.S. Constitution and the Bill of Rights. Discusses how these ideas affect the way public schools operate and the lessons educators teach or don't teach about our society. Includes ideas for classroom activities. (JDH)

  15. From Young Children's Ideas about Germs to Ideas Shaping a Learning Environment

    Science.gov (United States)

    Ergazaki, Marida; Saltapida, Konstantina; Zogza, Vassiliki

    2010-11-01

    This paper is concerned with highlighting young children’s ideas about the nature, location and appearance of germs, as well as their reasoning strands about germs’ ontological category and biological functions. Moreover, it is concerned with exploring how all these could be taken into account for shaping a potentially fruitful learning environment. Conducting individual, semi-structured interviews with 35 preschoolers (age 4.5-5.5) of public kindergartens in the broader area of Patras, we attempted to trace their ideas about what germs are, where they may be found, whether they are good or bad and living or non-living and how they might look like in a drawing. Moreover, children were required to attribute a series of biological functions to dogs, chairs and germs, and finally to create a story with germs holding a key-role. The analysis of our qualitative data within the “NVivo” software showed that the informants make a strong association of germs with health and hygiene issues, locate germs mostly in our body and the external environment, are not familiar with the ‘good germs’-idea, and draw germs as ‘human-like’, ‘animal-like’ or ‘abstract’ entities. Moreover, they have significant difficulties not only in employing biological functions as criteria for classifying germs in the category of ‘living’, but also in just attributing such functions to germs using a warrant. Finally, the shift from our findings to a 3-part learning environment aiming at supporting preschoolers in refining their initial conceptualization of germs is thoroughly discussed in the paper.

  16. Series lecture on advanced fusion reactors

    International Nuclear Information System (INIS)

    Dawson, J.M.

    1983-01-01

    The problems concerning fusion reactors are presented and discussed in this series lecture. At first, the D-T tokamak is explained. The breeding of tritium and the radioactive property of tritium are discussed. The hybrid reactor is explained as an example of the direct use of neutrons. Some advanced fuel reactions are proposed. It is necessary to make physics consideration for burning advanced fuel in reactors. The rate of energy production and the energy loss are important things. The bremsstrahlung radiation and impurity radiation are explained. The simple estimation of the synchrotron radiation was performed. The numerical results were compared with a more detailed calculation of Taimor, and the agreement was quite good. The calculation of ion and electron temperature was made. The idea to use the energy more efficiently is that one can take X-ray or neutrons, and pass them through a first wall of a reactor into a second region where they heat the material. A method to convert high temperature into useful energy is the third problem of this lecture. The device was invented by A. Hertzberg. The lifetime of the reactor depends on the efficiency of energy recovery. The idea of using spin polarized nuclei has come up. The spin polarization gives a chance to achieve a large multiplication factor. The advanced fuel which looks easiest to make go is D plus He-3. The idea of multipole is presented to reduce the magnetic field inside plasma, and discussed. Two other topics are explained. (Kato, T.)

  17. Technology Development: From Idea to Implementation - 12131

    Energy Technology Data Exchange (ETDEWEB)

    Spires, Renee H. [Savannah River Remediation (United States)

    2012-07-01

    integrated into complicated flow sheets. Then fully informed decisions can be made to usher technology development ideas through project implementation. Examples from active technology development projects, Tank 48 Treatment and Enhanced Chemical Cleaning, are presented. This model for technology development integrates several tools and activities to provide a logical method for maturing new ideas and technologies. It provides a framework to develop a good idea into a full up design/build project. This model defines a set of integrated tasks to mature the technology and define scope, cost and schedule necessary to make business decisions for implementing technology development. (authors)

  18. Series expansions without diagrams

    International Nuclear Information System (INIS)

    Bhanot, G.; Creutz, M.; Horvath, I.; Lacki, J.; Weckel, J.

    1994-01-01

    We discuss the use of recursive enumeration schemes to obtain low- and high-temperature series expansions for discrete statistical systems. Using linear combinations of generalized helical lattices, the method is competitive with diagrammatic approaches and is easily generalizable. We illustrate the approach using Ising and Potts models. We present low-temperature series results in up to five dimensions and high-temperature series in three dimensions. The method is general and can be applied to any discrete model

  19. HACER PARA PENSAR: IDEAS, ESPACIOS Y HERRAMIENTAS

    Directory of Open Access Journals (Sweden)

    Claudia Urrea Giraldo

    2012-01-01

    Full Text Available Con el presente ensayo se busca compartir la experiencia de aprendizaje diseñada y desarrollada por un grupo interdisciplinario de profesores y profesoras de la Universidad de Costa Rica. La actividad contó con la participación de docentes de distintas disciplinas académicas. La propuesta se concretó en un taller que utilizó el lenguaje de programación Scratch y las tarjetas Pico, como oportunidad para modelar un ambiente de aprendizaje construccionista. Ideas poderosas, espacios y herramientas se pusieron a disposición de los y las participantes para la construcción de historias digitales, modelos y simulaciones. El objetivo final fue que los y las profesoras pudieran vivenciar, a través de una experiencia práctica, el ambiente de aprendizaje construccionista, las ideas y las herramientas, para que más adelante las pudieran extrapolar en sus propias disciplinas y cursos.

  20. Exploring the Effects of Contest Mechanisms on Idea Shortlisting in an Open Idea Competition

    DEFF Research Database (Denmark)

    Merz, Alexander Benedikt; Seeber, Isabella; Maier, Ronald

    2016-01-01

    Picking the most promising from a multitude of crowd-generated ideas challenges organizations that employ open idea competitions. Hence, hosts of such contests often filter submitted ideas into shortlists to help juries selecting the winning ideas. While contest communities and rewards have been...

  1. Visualizing the Geometric Series.

    Science.gov (United States)

    Bennett, Albert B., Jr.

    1989-01-01

    Mathematical proofs often leave students unconvinced or without understanding of what has been proved, because they provide no visual-geometric representation. Presented are geometric models for the finite geometric series when r is a whole number, and the infinite geometric series when r is the reciprocal of a whole number. (MNS)

  2. Bartleby the Example and Eros the Idea of the Work: Some Considerations on Giorgio Agamben's "The Idea of Study"

    Science.gov (United States)

    Vanhoutte, Kristof K. P.

    2014-01-01

    The present article investigates the rhythm of study as described by Giorgio Agamben in "The idea of study", present in Idea of prose. In this short treatise, Agamben presents Melville's scrivener Bartleby as the exemplary embodiment of study. Bartleby's paradigmatic status, according to Agamben's interpretation, does,…

  3. Chart Series

    Data.gov (United States)

    U.S. Department of Health & Human Services — The Centers for Medicare and Medicaid Services (CMS) offers several different Chart Series with data on beneficiary health status, spending, operations, and quality...

  4. The ideas of particle physics. 2. ed.

    International Nuclear Information System (INIS)

    Coughlan, G.D.; Dodd, J.E.

    1991-01-01

    Our main concern in writing this book has been to communicate the central ideas and concepts of elementary particle physics. We have attempted to present a comprehensive overview of the subject at a level which carries the reader beyond the simplifications and generalisations necessary in popular science books. Matter consists of just two types of elementary particles: quarks and leptons. These are the fundamental building blocks of the material world. The theory describing the microscopic behaviour of these particles has, over the past decade or so, become known as the 'standard model', providing as it does an accurate account of the force of electromagnetism, the weak nuclear force (responsible for radioactive decay), and the strong nuclear force (which holds atomic nuclei together). The standard model has been remarkably successful; all experimental tests have verified the detailed predictions of the theory. (author)

  5. Mechatronics ideas for industrial application

    CERN Document Server

    Szewczyk, Roman; Trojnacki, Maciej; Kaliczyńska, Małgorzata

    2015-01-01

    This book presents recent advances and developments in control, automation, robotics, and measuring techniques. It presents contributions of top experts in the fields, focused on both theory and industrial practice. The particular chapters present a deep analysis of a specific technical problem which is in general followed by a numerical analysis and simulation, and results of an implementation for the solution of a real world problem. The presented theoretical results, practical solutions and guidelines will be useful for both researchers working in the area of engineering sciences and for practitioners solving industrial problems.  

  6. Power Through, Over and in Ideas

    DEFF Research Database (Denmark)

    Carstensen, Martin B.; Schmidt, Vivien A.

    2016-01-01

    Owing to the tendency of discursive institutionalists to conflate the notion that ‘ideas matter' for policy-making with the ‘power of ideas’, little has been done to explicitly theorize ideational power. To fill this lacuna, the contribution defines ideational power as the capacity of actors...... (whether individual or collective) to influence other actors’ normative and cognitive beliefs through the use of ideational elements, and – based on insights from the discursive institutionalist literature – suggests three different types of ideational power: power through ideas, understood as the capacity...... of actors to persuade other actors to accept and adopt their views through the use of ideational elements; power over ideas, meaning the imposition of ideas and the power to resist the inclusion of alternative ideas into the policy-making arena; and power in ideas, which takes place through the establishing...

  7. Power Through, Over and in Ideas

    DEFF Research Database (Denmark)

    Carstensen, Martin B.; Schmidt, Vivien A.

    2016-01-01

    of actors to persuade other actors to accept and adopt their views through the use of ideational elements; power over ideas, meaning the imposition of ideas and the power to resist the inclusion of alternative ideas into the policy-making arena; and power in ideas, which takes place through the establishing......Owing to the tendency of discursive institutionalists to conflate the notion that ‘ideas matter' for policy-making with the ‘power of ideas’, little has been done to explicitly theorize ideational power. To fill this lacuna, the contribution defines ideational power as the capacity of actors...... (whether individual or collective) to influence other actors’ normative and cognitive beliefs through the use of ideational elements, and – based on insights from the discursive institutionalist literature – suggests three different types of ideational power: power through ideas, understood as the capacity...

  8. Identifying the emergence of design ideas

    DEFF Research Database (Denmark)

    Inie, Nanna

    This position paper outlines four types of design idea indicators that provide four starting points for exploration of the emergence of design ideas from a micro perspective. The results are derived from two empirical studies of design processes. The research builds on the assumption that we need...... better understanding and definition of design idea emergence and transformation in order to systematically explore the creative process....

  9. Economic Ideas During the Malolos Congress

    OpenAIRE

    Emmanuel S. de Dios

    1999-01-01

    While much has been written about the political ideas of the revolution, little if anything has been written about its economic ideas. This paper is an attempt to provide an intellectual background to the economic policies and directives emanating from the Malolos Republic. It traces the source of the revolution’s economics to cameralist ideas, a handed down by liberal Spanish thinkers and practical policy reformers. It documents these influences in the revolution’s policies towards public fi...

  10. A Field Experiment in Motivating Employee Ideas

    OpenAIRE

    Susanne Neckermann; Michael Gibbs; Christoph Siemroth

    2014-01-01

    markdownabstract__Abstract__ We study the effects of a field experiment designed to motivate employee ideas, at a large technology company. Employees were encouraged to submit ideas on process and product improvements via an online system. In the experiment, the company randomized 19 account teams into treatment and control groups. Employees in treatment teams received rewards if their ideas were approved. Nothing changed for employees in control teams. Our main finding is that rewards substa...

  11. Overcome IMF crisis with idea and invention

    International Nuclear Information System (INIS)

    Wang, Yeon Jung

    1998-01-01

    This book introduces the invention as a tool to overcome IMF crisis. These are the titles of the way to create invention and idea : what is idea? everyone can create something, have a confidence, this is patent, replace or change something, invention is not logical, challenge the normal law, throw away stereotype, movement of idea, original imagination, there are a lot of solutions, there is no expert, have a positive thought, why does inventor invent? necessity is invention of mother, three stage of idea and invention and imitation for invention.

  12. Overcome IMF crisis with idea and invention

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Yeon Jung

    1998-01-15

    This book introduces the invention as a tool to overcome IMF crisis. These are the titles of the way to create invention and idea : what is idea? everyone can create something, have a confidence, this is patent, replace or change something, invention is not logical, challenge the normal law, throw away stereotype, movement of idea, original imagination, there are a lot of solutions, there is no expert, have a positive thought, why does inventor invent? necessity is invention of mother, three stage of idea and invention and imitation for invention.

  13. Numbers and other math ideas come alive

    CERN Document Server

    Pappas, Theoni

    2012-01-01

    Most people don't think about numbers, or take them for granted. For the average person numbers are looked upon as cold, clinical, inanimate objects. Math ideas are viewed as something to get a job done or a problem solved. Get ready for a big surprise with Numbers and Other Math Ideas Come Alive. Pappas explores mathematical ideas by looking behind the scenes of what numbers, points, lines, and other concepts are saying and thinking. In each story, properties and characteristics of math ideas are entertainingly uncovered and explained through the dialogues and actions of its math

  14. Disruptive Ideas for Power Grid Security and Resilience With DER

    Energy Technology Data Exchange (ETDEWEB)

    Ibrahim, Erfan [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2017-10-23

    This presentation by Erfan Ibrahim was prepared for NREL's 2017 Cybersecurity and Reslience Workshop on distributed energy resource (DER) best practices. The presentation provides an overview of NREL's Cyber-Physical Systems Security and Resilience R&D Center, the Center's approach to cybersecurity, and disruptive ideas for power grid security and resilience with DER.

  15. Master’s Thesis Ideas 2013

    DEFF Research Database (Denmark)

    Heiselberg, Per; Nielsen, Peter V.; Brohus, Henrik

    The report contain a list of project ideas proposed by the scientific staff at the Department of Civil Engineering, Aalborg University, and some companies.......The report contain a list of project ideas proposed by the scientific staff at the Department of Civil Engineering, Aalborg University, and some companies....

  16. The National Origins of Policy Ideas

    DEFF Research Database (Denmark)

    Campbell, John L.; Pedersen, Ove K.

    2014-01-01

    In this article John Campbell and Ove Pedersen argue that the way policy ideas are generated by knowledge regimes varies considerably across countries; and the effect on national politics is significant. The article is adapted from The National Origins of Policy Ideas: Knowledge Regimes...

  17. 3rd Semester and Master's Thesis Ideas

    DEFF Research Database (Denmark)

    Clausen, Johan

    The following pages contain a list of project ideas proposed by the scientific staff at the department of Civil Engineering, Aalborg University, and a number of companies. Most of the project ideas in this catalouge may form the basis for long and short candidate projects as well as regular 3rd...

  18. The circulation of ideas: firms versus markets

    NARCIS (Netherlands)

    Hellmann, T.F.; Perotti, E.C.

    2006-01-01

    We describe new ideas as incomplete concepts for which the innovator needs feedback from agents with complementary skills. Once shared, ideas may be stolen. We compare how different contractual environments support invention and implementation. Markets, as open exchange systems, are good for

  19. A Field Experiment in Motivating Employee Ideas

    NARCIS (Netherlands)

    M. Gibbs (Michael); S. Neckermann (Susanne); C. Siemroth (Christoph)

    2014-01-01

    markdownabstract__Abstract__ We study the effects of a field experiment designed to motivate employee ideas, at a large technology company. Employees were encouraged to submit ideas on process and product improvements via an online system. In the experiment, the company randomized 19 account

  20. The challenges and benefits of idea management

    NARCIS (Netherlands)

    D. Deichmann (Dirk)

    2012-01-01

    textabstractFor organisations to sustain success in their markets, and in order to survive, they need to utilise their workforce as effectively as possible. By stimulating and implementing employees’ ideas for improvement and innovation, idea management encourages people to participate in the

  1. Time: Assessing Understanding of Core Ideas

    Science.gov (United States)

    Thomas, Margaret; McDonough, Andrea; Clarkson, Philip; Clarke, Doug

    2016-01-01

    Although an understanding of time is crucial in our society, curriculum documents have an undue emphasis on reading time and little emphasis on core underlying ideas. Given this context, a one-to-one assessment interview, based on a new framework, was developed and administered to investigate students' understanding of core ideas undergirding the…

  2. History of Great Ideas: An Honors Seminar.

    Science.gov (United States)

    Terrill, Marty; And Others

    The History of Great Ideas is an interdisciplinary seminar course for sophomore honor students at North Arkansas Community Technical College that teaches the intellectual history of western civilization. Each semester, students study 14 ideas from science, philosophy, history, religion, sociology, and economics to discover how philosophical…

  3. Entrepreneurial Idea Identification through Online Social Networks

    Science.gov (United States)

    Lang, Matthew C.

    2010-01-01

    The increasing use of social network websites may signal a change in the way the next generation of entrepreneurs identify entrepreneurial ideas. An important part of the entrepreneurship literature emphasizes how vital the use of social networks is to entrepreneurial idea identification, opportunity recognition, and ultimately new venture…

  4. Turkish Students' Ideas about Global Warming

    Science.gov (United States)

    Kilinc, Ahmet; Stanisstreet, Martin; Boyes, Edward

    2008-01-01

    A questionnaire was used to explore the prevalence of ideas about global warming in Year 10 (age 15-16 years) school students in Turkey. The frequencies of individual scientific ideas and misconceptions about the causes, consequences and "cures" of global warming were identified. In addition, several general findings emerged from this…

  5. On the content of a product idea

    DEFF Research Database (Denmark)

    Hansen, Claus Thorp; Andreasen, Mogens Myrup

    2005-01-01

    In an industrial company developing consumer products for the global marketplace, it is the management’s task to decide which product ideas shall be selected as a basis for developing new and innovative products. The company management has to allocate resources to a portfolio of product ideas...

  6. IDEA MANAGEMENT IN THE INNOVATION PROCESS

    Directory of Open Access Journals (Sweden)

    Cătălin George ALEXE

    2014-12-01

    Full Text Available The employees of a company often want to make themselves useful and to make life easier at work by providing potentially useful ideas, aimed at eliminating problems or to exploit the opportunities. Without the ability to obtain new ideas, an organization stagnates, declines and eventually is eliminated by the competitors who have new ideas. To materialize the idea into an innovative product, it is desirable that it corresponds to the company's goals to be achieved with the existing technology and resources in order to reduce the investments. Thus, it appeared the need for an idea management to bring order in the set of ideas and to create a transparent and effective mode in attracting and management of these ideas. This paper proposes, starting from a number of scientific approaches in the literature, to address to the idea management as a complex model and to identify which are those dedicated IT solutions that could help going over various phases and sub-phases of such a complex model, particularly useful for the management of a company.

  7. Correlation measure to detect time series distances, whence economy globalization

    Science.gov (United States)

    Miśkiewicz, Janusz; Ausloos, Marcel

    2008-11-01

    An instantaneous time series distance is defined through the equal time correlation coefficient. The idea is applied to the Gross Domestic Product (GDP) yearly increments of 21 rich countries between 1950 and 2005 in order to test the process of economic globalisation. Some data discussion is first presented to decide what (EKS, GK, or derived) GDP series should be studied. Distances are then calculated from the correlation coefficient values between pairs of series. The role of time averaging of the distances over finite size windows is discussed. Three network structures are next constructed based on the hierarchy of distances. It is shown that the mean distance between the most developed countries on several networks actually decreases in time, -which we consider as a proof of globalization. An empirical law is found for the evolution after 1990, similar to that found in flux creep. The optimal observation time window size is found ≃15 years.

  8. The National Origins of Policy Ideas

    DEFF Research Database (Denmark)

    Campbell, John L.; Pedersen, Ove K.

    In politics, ideas matter. They provide the foundation for economic policymaking, which in turn shapes what is possible in domestic and international politics. Yet until now, little attention has been paid to how these ideas are produced and disseminated, and how this process varies between...... countries. The National Origins of Policy Ideas provides the first comparative analysis of how "knowledge regimes" communities of policy research organizations like think tanks, political party foundations, ad hoc commissions, and state research offices, and the institutions that govern them generate ideas...... and communicate them to policymakers. John Campbell and Ove Pedersen examine how knowledge regimes are organized, operate, and have changed over the last thirty years in the United States, France, Germany, and Denmark. They show how there are persistent national differences in how policy ideas are produced. Some...

  9. Fourier Series

    Indian Academy of Sciences (India)

    polynomials are dense in the class of continuous functions! The body of literature dealing with Fourier series has reached epic proportions over the last two centuries. We have only given the readers an outline of the topic in this article. For the full length episode we refer the reader to the monumental treatise of. A Zygmund.

  10. Case series

    African Journals Online (AJOL)

    abp

    13 oct. 2017 ... This is an Open Access article distributed under the terms of the Creative Commons Attribution ... Bifocal leg fractures pose many challenges for the surgeon due to .... Dans notre serie, le taux d'infection est reste dans un.

  11. Fourier Series

    Indian Academy of Sciences (India)

    The theory of Fourier series deals with periodic functions. By a periodic ..... including Dirichlet, Riemann and Cantor occupied themselves with the problem of ... to converge only on a set which is negligible in a certain sense (Le. of measure ...

  12. case series

    African Journals Online (AJOL)

    Administrator

    Key words: Case report, case series, concept analysis, research design. African Health Sciences 2012; (4): 557 - 562 http://dx.doi.org/10.4314/ahs.v12i4.25. PO Box 17666 .... According to the latest version of the Dictionary of. Epidemiology ...

  13. The Search for Innovative Ideas

    Directory of Open Access Journals (Sweden)

    Nick Taylor

    2016-01-01

    Full Text Available There is a friendly conflict between field broadcast journalists and broadcast journalism instructors. The conflict centers on the development of best instructional practices for the student journalists. This qualitative study is an attempt to bridge the gap between field journalists and journalism instructors. To accomplish this goal, first, a review of the academic literature was conducted to establish a research base. Then, interviews were conducted with field broadcast journalists (n = 4 to answer the following guiding research question: According to field broadcast journalists, what knowledge, skills, and training are required when transitioning from MC student into professional broadcast journalist? This study presents the findings of these interviews. Areas of focus are technology, internships, and student motivation. The study concludes with a discussion of academic advisory groups. However, the ultimate goal of the study is to get the two groups talking rather than scowling at each other from across the news desk.

  14. Divergent Perturbation Series

    International Nuclear Information System (INIS)

    Suslov, I.M.

    2005-01-01

    Various perturbation series are factorially divergent. The behavior of their high-order terms can be determined by Lipatov's method, which involves the use of instanton configurations of appropriate functional integrals. When the Lipatov asymptotic form is known and several lowest order terms of the perturbation series are found by direct calculation of diagrams, one can gain insight into the behavior of the remaining terms of the series, which can be resummed to solve various strong-coupling problems in a certain approximation. This approach is demonstrated by determining the Gell-Mann-Low functions in φ 4 theory, QED, and QCD with arbitrary coupling constants. An overview of the mathematical theory of divergent series is presented, and interpretation of perturbation series is discussed. Explicit derivations of the Lipatov asymptotic form are presented for some basic problems in theoretical physics. A solution is proposed to the problem of renormalon contributions, which hampered progress in this field in the late 1970s. Practical perturbation-series summation schemes are described both for a coupling constant of order unity and in the strong-coupling limit. An interpretation of the Borel integral is given for 'non-Borel-summable' series. Higher order corrections to the Lipatov asymptotic form are discussed

  15. Determination of the equivalent doses due to the ingestion of radionuclides from the uranium and thorium series presents in drinking waters of the region of Santa Luzia, Paraiba state, Brazil

    International Nuclear Information System (INIS)

    Pastura, Valeria F. da S.; Campos, Thomas F. da C.; Petta, Reinaldo A.

    2011-01-01

    This paper determined the original dose equivalents from radionuclides of uranium and thorium series in a drinking water of well which is supplied to the population of Santa Luzia, Paraiba state, Brazil. The collected waters are near to the mineralized phlegmatic bodies in rose quartz and amazonite feldspar. Radiometric measurements performed on the feldspar vein point out counting ratios surrounding 30000 cps and the analysis of collected samples of minerals presented tenors for the 226 Ra and 219 Pb varying from 0.50 to 2.30 Bq/sw. For determination of concentration of radionuclides U Total , 226 Ra, 228 Ra and 219 Pb, found in the not desalinated, two methods were used, spectrophotometry with arsenazo and radiochemistry, both realized in the CNEN-LAPOC laboratories. For the calculation of dose equivalent it was taken into consideration the following parameters: the dose coefficients for incorporation by ingestion for public individuals with ages over 17 years (Norma CNEN-NN-3.01, Regulatory Position 3.01/011) and daily ingestion of 4 liters of water, which is over the recommended by the WHO of 2L/day - 1993. The obtained values were compared with the reference value for compromised dose equivalent established by WHO for evaluate the risk potential to the health of population, by ingestion. The radionuclide concentrations in the wells varies from 0.054 to 0.21 Bq/L, resulting dose equivalents of 3.94 x 10 -3 mSv/year and 0.17 mSv/year in the studied population

  16. Monitoring challenges and innovative ideas

    Energy Technology Data Exchange (ETDEWEB)

    O' Neill, R.V.; Hunsaker, C.T.; Levine, D.A.

    1990-01-01

    Monitoring programs are difficult to design even when they focus on specific problems. Ecosystems are complex, and it is often impossible to predetermine what aspects of system structure or dynamics will respond to a specific insult. It is equally difficult to interpret whether a response is a stabilizing compensatory mechanism or a real loss of capacity to maintain the ecosystem. The problems are compounded in a broad monitoring program designed to assess ecosystem health'' at regional and continental scales. It is challenging in the extreme to monitor ecosystem response, at any scale, to past insults as well as an unknown future array of impacts. The present paper will examine some of the fundamental issues and challenges raised by large-scale monitoring efforts. The challenges will serve as a framework and as an excuse to discuss several important topics in more detail. Following the discussion of challenges, we suggest some basic innovations that could be important across a range of monitoring programs. The innovations include integrative measures, innovative methodology, and creative interpretation. 59 refs., 1 tab.

  17. Inclusive education: Ideas vs reality

    Directory of Open Access Journals (Sweden)

    Jovanović-Popadić Ana M.

    2016-01-01

    Full Text Available This paper discusses some of the key factors significant for the process of implementation of inclusive education in Serbia. After a brief review of the legal provisions regulating inclusive education in our country, the results of the research of attitudes towards inclusive education of teachers from six primary schools and one school for students with disabilities, as well as their experience, competencies, working conditions and opinions on consequences of inclusive education and education of children with developmental disabilities in specialized educational institutions are shown. Research was conducted in Krusevac, on a random sample of 60 teachers (51 teachers from primary schools and 9 special education teachers from schools for students with disabilities. We used two forms of questionnaires with twenty questions, and the results show predominantly negative attitudes towards inclusion in the majority of teachers in the sample. A significant percentage of respondents in both sub-samples considered that education of children with developmental disorders in specialized institutions (schools may give better results, primarily due to a lack of systematic support to teachers of primary schools in the process of implementing educational inclusion. The conclusion provides a critical overview of the current situation and presents the potential solutions to the problems that were identified during the research, and refer to the unsustainability of the current practice of inclusive education in Serbia.

  18. Elimination of Ideas and Professional Socialisation

    DEFF Research Database (Denmark)

    Gravengaard, Gitte; Rimestad, Lene

    2012-01-01

    . Our aim is to study how this building of expertise takes place at meetings with a particular focus on the decision-making process concerning ideas for new news stories. In order to do this, we perform linguistic analysis of news production practices, as we investigate how the journalists' ideas...... for potential news stories are eliminated by the editor at the daily newsroom meetings. The elimination of ideas for news stories are not just eliminations; they are also corrections of culturally undesirable behaviour producing and reproducing the proper perception of an important object of knowledge...

  19. A literature review of idea management

    DEFF Research Database (Denmark)

    Jensen, Anna Rose Vagn

    2012-01-01

    The objective of the paper is primarily to conduct a state-of-the-art literature review of Idea Management and secondary to point out unanswered questions which are left behind in the reviewed literature. Scientific knowledge is primarily represented in innovation management literature but also...... considerably in literature on software and IT. On the background of the literature review, there are some weaknesses in the literature to be considered. These weaknesses concern the understanding of how people interact with idea management in their daily work practices and how different types of ideas...

  20. Presentation to the symposium

    International Nuclear Information System (INIS)

    Busby, C.

    1997-01-01

    This paper proposes that there is a major error in the present perception of cancer risk from exposure to low level radiation from internal man-made fission products like strontium-90. The author's Second Event theory is discussed which advances the basis that fission products are different in radiation risk terms. Since the scientific community has been so ready to dismiss this idea out of hand, the author also explores scientific culture and scientific revolutions. The evidence that the idea is broadly right is surveyed and finally some studies that could be undertaken to prove or disprove the author's contention are outlined. (UK)

  1. The Economist guide to management ideas and gurus

    CERN Document Server

    Hindle, Tom

    2008-01-01

    This insightful guide, which has proven hugely popular around the world in hardback, not only includes the most significant ideas that have influenced the management of business over the past century, but it also includes entries on the most influential business thinkers of the past and present. Entries on ideas include: Active Inertia; Disruptive Technology; Genchi Genbutsu (Japanese for "Go and See for Yourself"); The Halo Effect; The Long Tail; Pareto Principle; Six Sigma;, Skunkworks; SWOT analysis; Thin Slicing; Tipping Point; Triple Bottom Line.

  2. Econophysics: Past and present

    Science.gov (United States)

    de Area Leão Pereira, Eder Johnson; da Silva, Marcus Fernandes; Pereira, H. B. B.

    2017-05-01

    This paper provides a brief historical review of the relationship between economics and physics, beginning with Adam Smith being influenced by Isaac Newton's ideas up to the present day including the new econophysics discipline and some of the tools applied to the economy. Thus, this work is expected to motivate new researchers who are interested in this new discipline.

  3. Going beyond methodological presentism

    DEFF Research Database (Denmark)

    Schmidt, Garbi

    2017-01-01

    Denmark is an example of a country where the idea of historical ethnic homogeneity stands strong. This article challenges this historical presentism: the scholarly and societal tendency to understand social phenomena within a limited contemporary framework, neglecting possible effects and similar...

  4. Understanding Social Work in the History of Ideas

    Science.gov (United States)

    Soydan, Haluk

    2012-01-01

    Objectives: The purpose of this article is to present a theoretical frame of reference for the study and assessment of social work from the perspective of a history of ideas. Method: The study employed an analysis of primary and secondary historical sources. Results: Social work as a practice and research field is embedded in the genesis of modern…

  5. Ideas of Elementary Students about Reducing the "Greenhouse Effect."

    Science.gov (United States)

    Francis, Claire; And Others

    1993-01-01

    Presents the results of a questionnaire given to 563 elementary students to study their ideas of actions that would reduce the greenhouse effect. Most of the children (87%) appreciated that planting trees would help reduce global warming. During interviews it was discovered that children were confused between the greenhouse effect and ozone layer…

  6. Convergence of Crowdsourcing Ideas: A Cognitive Load perspective

    DEFF Research Database (Denmark)

    Fu, Shixuan; de Vreede, Gert-Jan; Cheng, Xusen

    2017-01-01

    and satisfaction with the convergence process and outcomes. We propose an experimental study that adopts Cognitive Load Theory as its theoretical lens to investigate the effects of task complexity, idea presentation, and instructional guidance on convergence quality and satisfaction. This study has the potential...

  7. Cellular Automata Ideas in Digital Circuits and Switching Theory.

    Science.gov (United States)

    Siwak, Pawel P.

    1985-01-01

    Presents two examples which illustrate the usefulness of ideas from cellular automata. First, Lee's algorithm is recalled and its cellular nature shown. Then a problem from digraphs, which has arisen from analyzing predecessing configurations in the famous Conway's "game of life," is considered. (Author/JN)

  8. From Mateev's baryogenesis ideas to contemporary cosmological constraints

    International Nuclear Information System (INIS)

    Kirilova, D.

    2011-01-01

    Mateev's ideas on baryogenesis and the possibility to constrain new physics on the basis of cosmological observations present the first impulse for the development of the physical cosmology and astroparticle physics in Bulgaria. Contemporary cosmological models of baryogenesis, leptogenesis, primordial nucleosynthesis and cosmological constraints on new physics are discussed

  9. Georg Cantor i idea jedności nauki

    Directory of Open Access Journals (Sweden)

    Jerzy Dadaczyński

    2009-06-01

    Full Text Available G. Cantor presented - in an unpublished paper (1884 - a vision of the unity of science. He argued all sciences can be reduced directly to the set theory. A source of this idea was for Cantor the unity of mathematics (on the basis of set theory. Cantor represented thesis about the unity of science irrespective of the representatives of positivism (E. Mach.

  10. Idea Bank: The Protein Résumé

    Science.gov (United States)

    Caraballo, Tami; Crowther, Gregory

    2018-01-01

    The Idea Bank column provides tips and techniques for creative teaching, in about 1,000 words. As students use increasingly diverse internet sources, it becomes hard to tell whether their answers are truly original. A general solution to this dilemma is to ask students to present information in a format that they are unlikely to encounter in books…

  11. Effects of electronic outlining on the organization of text ideas

    NARCIS (Netherlands)

    De Smet, Milou; Brand-Gruwel, Saskia; Broekkamp, Hein; Kirschner, Paul A.

    2011-01-01

    De Smet, M. J. R., Brand-Gruwel, S., Broekkamp, H., & Kirschner, P. A. (2011, August). Effects of electronic outlining on the organization of text ideas. Presentation at the annual meeting of the Junior Researchers of the European Association for Research on Learning and Instruction, Exeter, UK.

  12. Exposures series

    OpenAIRE

    Stimson, Blake

    2011-01-01

    Reaktion Books’ Exposures series, edited by Peter Hamilton and Mark Haworth-Booth, is comprised of 13 volumes and counting, each less than 200 pages with 80 high-quality illustrations in color and black and white. Currently available titles include Photography and Australia, Photography and Spirit, Photography and Cinema, Photography and Literature, Photography and Flight, Photography and Egypt, Photography and Science, Photography and Africa, Photography and Italy, Photography and the USA, P...

  13. Ideas in Public Management Reform for the 2010s

    DEFF Research Database (Denmark)

    Greve, Carsten

    2015-01-01

    management to what has been the dominant paradigm in recent years, the New Public Management (NPM). “Self-styled” means that they explicitly present themselves as alternatives to NPM and address the shortcomings in NPM to promote alternative conceptualizations. They include Digital-Era Governance, Public......The purpose of this paper is to discuss the three key ideas for an agenda for the public sector that are emerging as dominant ideas in the 2010’s in the literature on public organizations. The paper examines a select number of self-styled conceptual alternatives from the literature on public...... Value Management (PVM), Collaborative Governance, also known to some as the New Public Governance (NPG). The paper takes each of these as broad categories, and proposes that each shelters sub-categories of ideas. DEG: transparency, social media and shared service centers. PVM: strategy...

  14. Business and theology – the idea of value

    DEFF Research Database (Denmark)

    Saghaug, Kristin Falck; Lindgren, Peter

    2011-01-01

    , but addresses value in such a way that it contributes to a further compartmentalization of life. This paper presents research in the intersection of business, art and theology, and how this may inflict on the idea of value and go beyond the compartmentalization of business values and personal values. Design......Purpose – The idea of “value” is increasingly depicted from a number of areas. Within the business domain the accounting area has had a huge influence (Lindgreen and Wynstra 2005) as well as the strategic approach of “value” in a business model (BM) (Hamel 2002), the perception of value/cost (Chan...... Kim and Mauborgne 2005), the customer as co-creating value (Prahalad and Ramaswamy 2004) as well as understanding value in network is increasing (Chesbrough 2007). Common for the examples from the business dimension are that they do not engage the idea of value and its connectedness to ontology...

  15. 4th INNS Symposia Series on Computational Intelligence in Information Systems

    CERN Document Server

    Au, Thien

    2015-01-01

    This book constitutes the refereed proceedings of the Fourth International Neural Network Symposia series on Computational Intelligence in Information Systems, INNS-CIIS 2014, held in Bandar Seri Begawan, Brunei in November 2014. INNS-CIIS aims to provide a platform for researchers to exchange the latest ideas and present the most current research advances in general areas related to computational intelligence and its applications in various domains. The 34 revised full papers presented in this book have been carefully reviewed and selected from 72 submissions. They cover a wide range of topics and application areas in computational intelligence and informatics.  

  16. Taking an idea to a research protocol

    African Journals Online (AJOL)

    2013-11-13

    Nov 13, 2013 ... Review Article: Taking an idea to a research protocol ... step is to identify the knowledge gap within the intended field of research by examining the background ... be found by writing a critical narrative review of the literature.

  17. Idea Generation in Highly Institutionalized Fields

    DEFF Research Database (Denmark)

    Agoguè, Marine; Boxenbaum, Eva

    innovation. An important question facing innovation research is thus how actors can generate ideas that break with the field frame in highly institutionalized fields? To answer this question, we draw on insights into dual process modeling from cognitive sciences. Dual process modeling emphasizes...... the different nature of the conscious (deliberate) and subconscious (implicit) systems involved in ideation. We further elaborate on how these two systems relate to four streams of research that management scholars evoke to model microprocesses of generating new ideas, namely metaphors, conceptual blending......The early phase of innovation processes in highly institutionalized fields relies on the capabilities of actors to generate new ideas that break with the field frame. Informed by a dominant logic, a field frame shapes collective cognition and can thus prevent the generation of new ideas and block...

  18. The National Origins of Policy Ideas

    DEFF Research Database (Denmark)

    Campbell, John L.; Pedersen, Ove K.

    countries. The National Origins of Policy Ideas provides the first comparative analysis of how "knowledge regimes" communities of policy research organizations like think tanks, political party foundations, ad hoc commissions, and state research offices, and the institutions that govern them generate ideas...... contexts. Drawing on extensive interviews with top officials at leading policy research organizations, this book demonstrates why knowledge regimes are as important to capitalism as the state and the firm, and sheds new light on debates about the effects of globalization, the rise of neoliberalism......In politics, ideas matter. They provide the foundation for economic policymaking, which in turn shapes what is possible in domestic and international politics. Yet until now, little attention has been paid to how these ideas are produced and disseminated, and how this process varies between...

  19. In Search of the Bright Idea.

    Science.gov (United States)

    Pfaff, Tim

    1980-01-01

    It is suggested that coming up with fresh and interesting ideas for college and university publications requires keeping an open mind to events, people, and surroundings, finding good writers, and planning interesting layouts with illustrations. (MSE)

  20. New weak keys in simplified IDEA

    Science.gov (United States)

    Hafman, Sari Agustini; Muhafidzah, Arini

    2016-02-01

    Simplified IDEA (S-IDEA) is simplified version of International Data Encryption Algorithm (IDEA) and useful teaching tool to help students to understand IDEA. In 2012, Muryanto and Hafman have found a weak key class in the S-IDEA by used differential characteristics in one-round (0, ν, 0, ν) → (0,0, ν, ν) on the first round to produce input difference (0,0, ν, ν) on the fifth round. Because Muryanto and Hafman only use three differential characteristics in one-round, we conducted a research to find new differential characteristics in one-round and used it to produce new weak key classes of S-IDEA. To find new differential characteristics in one-round of S-IDEA, we applied a multiplication mod 216+1 on input difference and combination of active sub key Z1, Z4, Z5, Z6. New classes of weak keys are obtained by combining all of these characteristics and use them to construct two new differential characteristics in full-round of S-IDEA with or without the 4th round sub key. In this research, we found six new differential characteristics in one round and combined them to construct two new differential characteristics in full-round of S-IDEA. When two new differential characteristics in full-round of S-IDEA are used and the 4th round sub key required, we obtain 2 new classes of weak keys, 213 and 28. When two new differential characteristics in full-round of S-IDEA are used, yet the 4th round sub key is not required, the weak key class of 213 will be 221 and 28 will be 210. Membership test can not be applied to recover the key bits in those weak key classes. The recovery of those unknown key bits can only be done by using brute force attack. The simulation result indicates that the bit of the key can be recovered by the longest computation time of 0,031 ms.

  1. A Review of Ideas Concerning Life Origin

    Science.gov (United States)

    Gindilis, L. M.

    2014-10-01

    Since the times of Antiquity the and for a long time the idea of self-origination of life was the dominant one. It reappeared again after microorganisms were discovered (XVII century). The possibility of abiogenesis at microbial level was discussed for more than a century. Pateur demonstrated that spontaneous origination of microorganisms in sterile broth was due to those same microorganisms transported by dust particles. Thus proving that every form of life originates from the parental life form. So the question arises: how did the first microorganisms appear on the Earth. There are three possible versions: 1) accidental origination of a viable form; 2) primal organisms were transported to the Earth from outer space; 3) they were formed on the Earth in the process of prebiotic chemical evolution. We discuss the problems of prebiotic evolution from simple monomers up to living cells. An important item of nowadays conceptions of life origination is the hypothesis of the ancient world of RNA as possible precursor of life on Earth. The discovery in carbonaceous chondrites of traces of bacterial life evidences the existence of life in the Solar System even before the formation of the Earth. The idea of life as brought to the Earth out of Cosmos originated under the impression of self-origination hypothesis downfall. It went through several stages (Helmholtz, W. Thompson, XIX century; Arrhenius, early XX century; Hoyle and Wickramasinghe, second half of XX century) and presently evokes constantly growing interest. The panspermia theory does not solve the problem of origination of life, only moves it onto other planets. According to V.A. Mazur, the probability of accidental formation of RNA molecule is negligible not only on the Earth, but in the whole Universe over all the time span of its existence. But it is practically equal to unit in the domain formed at the inflation stage of the evolution of the Universe. A.D.Panov considered panspermia in the Galaxy at the level

  2. Observations on the Chinese idea of fate

    Directory of Open Access Journals (Sweden)

    Gunnar Sjöholm

    1967-02-01

    Full Text Available Throughout the history of Chinese religion, ideas of fate are present. The earliest forms of Chinese writing occur on thousands of tortoise shells found 65 years ago in the province of Honan. At that time inscriptions on bronze vessels from the first millennium B.C. were already known. But the new material was more difficult to interpret. The amount of material has grown since then: there are now about 100 000 inscribed shells and bones, some hundreds of whole tortoise shields with inscriptions as well as other archaeological material. One third of the signs has been deciphered. The inscriptions are mostly quite brief and contain oracle formulas. The people of the Shang-Yin dynasty (1500-1028 B.C. knew the useful and the beautiful. What did the oracle stand for? Did it represent something necessary? An oracular technique had been developed, "which consisted in touching shells or bones on one side with a little red-hot rod and interpreting according to certain patterns the cracks that arose on the other side as the answers of the ancestral spirits to the questions of the kings. After the consultation of the oracle the questions and often the answers were inscribed beside the cracks. Often also pure memoranda concerning weather, war expeditions etc. were inscribed.

  3. Giving presentations

    CERN Document Server

    Ellis, Mark

    1997-01-01

    This is part of a series of books, which gives training in key business communication skills. Emphasis is placed on building awareness of language appropriateness and fluency in typical business interactions. This new edition is in full colour.

  4. The Kaluza-Klein idea: Status and prospects

    International Nuclear Information System (INIS)

    Mecklenburg, W.

    1983-01-01

    The present status of the Kaluza-Klein idea is reviewed, including a discussion of the fermionic sector. Formalism and geometrical methods necessary for the formulation of high-dimensional field theories are described in some detail. The mechanism of spontaneous compactification is explained and a description of presently available models is given. A chapter on coset space reduction of high dimensional Yang-Mills theories is included. The review concludes with an outlook on supersymmetric models. (author)

  5. Predicting chaotic time series

    International Nuclear Information System (INIS)

    Farmer, J.D.; Sidorowich, J.J.

    1987-01-01

    We present a forecasting technique for chaotic data. After embedding a time series in a state space using delay coordinates, we ''learn'' the induced nonlinear mapping using local approximation. This allows us to make short-term predictions of the future behavior of a time series, using information based only on past values. We present an error estimate for this technique, and demonstrate its effectiveness by applying it to several examples, including data from the Mackey-Glass delay differential equation, Rayleigh-Benard convection, and Taylor-Couette flow

  6. Case Series.

    Science.gov (United States)

    Vetrayan, Jayachandran; Othman, Suhana; Victor Paulraj, Smily Jesu Priya

    2017-01-01

    To assess the effectiveness and feasibility of behavioral sleep intervention for medicated children with ADHD. Six medicated children (five boys, one girl; aged 6-12 years) with ADHD participated in a 4-week sleep intervention program. The main behavioral strategies used were Faded Bedtime With Response Cost (FBRC) and positive reinforcement. Within a case-series design, objective measure (Sleep Disturbance Scale for Children [SDSC]) and subjective measure (sleep diaries) were used to record changes in children's sleep. For all six children, significant decrease was found in the severity of children's sleep problems (based on SDSC data). Bedtime resistance and mean sleep onset latency were reduced following the 4-week intervention program according to sleep diaries data. Gains were generally maintained at the follow-up. Parents perceived the intervention as being helpful. Based on the initial data, this intervention shows promise as an effective and feasible treatment.

  7. C. Linnaeus' ideas concerning retribution and fate

    Directory of Open Access Journals (Sweden)

    K. Rob. V. Wikman

    1967-02-01

    Full Text Available Linnæus' Nemesis divina has been interpreted in different ways. Crucial is its central problem: the ideas of fate and retribution, but these are, in turn, dependent on Linnæus' conception of God and nature and not least on his opinions concerning the unity and coherence of the natural and ethical order of the world. From whatever sources Linnæus may have derived his religious ideas and whatever changes they may have undergone, his religious attitude in face of the works of nature remained unshaken. But Linnæus' religion, as we find it fragmentarily in these literary sources, was entirely undogmatic, untheological and, from a Christian point of view, even heterodox. Partly, this was in accord with his belief in the necessary immanent coherence in the processes of nature and the concomitant idea of the righteous divine order of the world.

  8. On the content of a product idea

    DEFF Research Database (Denmark)

    because many stakeholders, aspects and future events have to be predicted and taken into account. From a research viewpoint we see at least three ways to support a company with its task to select product ideas for further development: 1. To develop systematic procedures for better collecting and recording......, and the business and innovation oriented literature we have observed that many terms are used, e.g. need, problem, business opportunity, task, creative solution, innovation, the radical idea etc., but the terms have different meanings for different authors. We have for more than a decade organised a PhD summer...... in industrial practice. Thus, a proper support of company’s management and design team is to contribute to a coherent and subtle understanding of the nature and content of a product idea and creation of a productive mindset and skills. We see such a contribution not only as important, but also as of actual...

  9. Digital Earth - Young generation's comprehension and ideas

    Science.gov (United States)

    Bandrova, T.; Konecny, M.

    2014-02-01

    The authors are experienced in working with children and students in the field of early warning and crises management and cartography. All these topics are closely connected to Digital Earth (DE) ideas. On the basis of a questionnaire, the young generation's comprehension of DE concept is clarified. Students from different age groups (from 19 to 36) from different countries and with different social, cultural, economical and political backgrounds are asked to provide definition of DE and describe their basic ideas about meaning, methodology and applications of the concept. The questions aim to discover the young generation's comprehension of DE ideas. They partially cover the newest trends of DE development like social, cultural and environmental issues as well as the styles of new communications (Google Earth, Facebook, LinkedIn, etc.). In order to assure the future development of the DE science, it is important to take into account the young generation's expectations. Some aspects of DE development are considered in the Conclusions.

  10. Preservice Elementary Teachers' Ideas About Scientific Practices

    Science.gov (United States)

    Ricketts, Amy

    2014-10-01

    With the goal of producing scientifically literate citizens who are able to make informed decisions and reason critically when science intersects with their everyday lives, the National Research Council (NRC) has produced two recent documents that call for a new approach to K-12 science education that is based on scientific practices, crosscutting concepts, and disciplinary core ideas. These documents will potentially influence future state standards and K-12 curricula. Teachers will need support in order to teach science using a practices based approach, particularly if they do not have strong science backgrounds, which is often the case with elementary teachers. This study investigates one cohort (n = 19) of preservice elementary teachers' ideas about scientific practices, as developed in a one-semester elementary science teaching methods course. The course focused on eight particular scientific practices, as defined by the National Research Council's A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas (2012). Participants' written reflections, lesson plans and annotated teaching videos were analyzed in fine detail to better understand their ideas about what it means to engage in each of the practices. The findings suggest that preservice elementary teachers hold promising ideas about scientific practices (such as an emphasis on argumentation and communication between scientists, critical thinking, and answering and asking questions as the goal of science) as well as problematic ideas (including confusion over the purpose of modeling and the process of analysis, and conflating argumentation and explanation building). These results highlight the strengths and limitations of using the Framework (NRC 2012) as an instructional text and the difficulties of differentiating between preservice teachers' content knowledge about doing the practices and their pedagogical knowledge about teaching the practices.

  11. Efficient multidimensional regularization for Volterra series estimation

    Science.gov (United States)

    Birpoutsoukis, Georgios; Csurcsia, Péter Zoltán; Schoukens, Johan

    2018-05-01

    This paper presents an efficient nonparametric time domain nonlinear system identification method. It is shown how truncated Volterra series models can be efficiently estimated without the need of long, transient-free measurements. The method is a novel extension of the regularization methods that have been developed for impulse response estimates of linear time invariant systems. To avoid the excessive memory needs in case of long measurements or large number of estimated parameters, a practical gradient-based estimation method is also provided, leading to the same numerical results as the proposed Volterra estimation method. Moreover, the transient effects in the simulated output are removed by a special regularization method based on the novel ideas of transient removal for Linear Time-Varying (LTV) systems. Combining the proposed methodologies, the nonparametric Volterra models of the cascaded water tanks benchmark are presented in this paper. The results for different scenarios varying from a simple Finite Impulse Response (FIR) model to a 3rd degree Volterra series with and without transient removal are compared and studied. It is clear that the obtained models capture the system dynamics when tested on a validation dataset, and their performance is comparable with the white-box (physical) models.

  12. Pushing photonic ideas into innovation through crowdfunding

    Science.gov (United States)

    Sumriddetchkajorn, Sarun

    2015-07-01

    It is known today that crowdfunding is a very popular approach that simultaneously assists in rapidly disseminating creative ideas, performing worldwide market survey, getting the fund, and eventually starting the business. Hence, this article highlights some of the photonics-related ideas that are explored through the promising crowdfunding approach. These include microlenses for mobile devices, specially designed lenses for helmets and solar cells, three-dimensional optical scanners, optical spectrometers, and surface plasmon resonance-based optical sensors. Most of them looks simple and yet are very creative backing up with interesting stories behind them to persuade the target customers to participate.

  13. Ideas y representaciones sociales de la adolescencia

    OpenAIRE

    Casco Ramos, Francisco José

    2003-01-01

    El objetivo de esta tesis doctoral está en conocer las ideas que hay en la actualidad sobre la adolescencia en nuestro país, y en diferentes grupos como los propios adolescentes, los padres, los profesores y las personas mayores de sesenta años. Este interés se justifica por la opinión de que estas ideas influirán decisivamente en las interacciones que, po r ejemplo, padres y profesores tendrán con sus hijos y alumnos respectivamente. Hay, además que tener en cuenta que los cambios sociales d...

  14. Narrow-Bicliques: Cryptanalysis of Full IDEA

    DEFF Research Database (Denmark)

    Khovratovich, D.; Leurent, G.; Rechberger, C.

    2012-01-01

    We apply and extend the recently introduced biclique framework to IDEA and for the first time describe an approach to noticeably speed-up key-recovery for the full 8.5 round IDEA.We also show that the biclique approach to block cipher cryptanalysis not only obtains results on more rounds, but also...... extended with ways to allow for a significantly reduced data complexity with everything else being equal. For this we use available degrees of freedom as known from hash cryptanalysis to narrow the relevant differential trails. Our cryptanalysis is of high computational complexity, and does not threaten...

  15. Multivariate Time Series Estimation using marima

    DEFF Research Database (Denmark)

    Spliid, Henrik

    2016-01-01

    A computer program, called marima, written in the open source language, R, has been developed. Some of marima’s facilities and ideas are presented in the following.......A computer program, called marima, written in the open source language, R, has been developed. Some of marima’s facilities and ideas are presented in the following....

  16. The Rejectability of Karl Popper: Why Popper's Ideas Have Had So Little Influence on Social Practice.

    Science.gov (United States)

    Burgess, Tyrrell; Swann, Joanna

    2003-01-01

    Addresses the question of why Karl Popper's work has been disregarded or rejected for educational improvement and suggests a series of impediments to an acceptance of Popper's ideas. Outlines a set of principle which if adopted as a basis for practice could lead to significant improvement. (EV)

  17. Strategies for Success: Promising Ideas in Adult College Completion. Policy Exchanges

    Science.gov (United States)

    Lane, Patrick

    2012-01-01

    This publication is the first of a series focusing on promising new ideas and innovative practices developed through the Adult College Completion Network. The brief addresses five topics of importance to those working to improve adult college completion: (1) Data availability particular to the returning adult population; (2) Partnerships between…

  18. DCP Series

    Directory of Open Access Journals (Sweden)

    Philip Stearns

    2011-06-01

    Full Text Available Photo essay. A collection of Images produced by intentionally corrupting the circuitry of a Kodak DC280 2 MP digitalcamera. By rewiring the electronics of a digital camera, glitched images are produced in a manner that parallels chemically processing unexposed film or photographic paper to produce photographic images without exposure to light. The DCP Series of Digital Images are direct visualizations of data generated by a digital camera as it takes a picture. Electronic processes associated with the normal operations of the camera, which are usually taken for granted, are revealed through an act of intervention. The camera is turned inside­out through complexes of short­circuits, selected by the artist, transforming the camera from a picture taking device to a data capturing device that renders raw data (electronic signals as images. In essence, these images are snap­shots of electronic signals dancing through the camera's circuits, manually rerouted, written directly to the on­board memory device. Rather than seeing images of the world through a lens, we catch a glimpse of what the camera sees when it is forced to peer inside its own mind.

  19. From Fourier Series to Rapidly Convergent Series for Zeta(3)

    DEFF Research Database (Denmark)

    Scheufens, Ernst E

    2011-01-01

    The article presents a mathematical study which investigates the exact values of the Riemann zeta (ζ) function. It states that exact values can be determined from Fourier series for periodic versions of even power functions. It notes that using power series for logarithmic functions on this such ......The article presents a mathematical study which investigates the exact values of the Riemann zeta (ζ) function. It states that exact values can be determined from Fourier series for periodic versions of even power functions. It notes that using power series for logarithmic functions...

  20. On The Relationship Between Idea-Quantity and Idea-Quality During Ideation

    NARCIS (Netherlands)

    Reinig, B.A.; Briggs, R.O.

    2008-01-01

    A great deal of research has been conducted to develop methods and techniques to improve group ideation. Most of this research focuses on techniques for increasing the quantity of ideas generated during ideation; less attention has been given to the quality of the ideas produced. This focus stems

  1. Why do I always have the best ideas? The role of idea quality in unconscious plagiarism.

    Science.gov (United States)

    Perfect, Timothy J; Stark, Louisa-Jayne

    2008-05-01

    Groups of individuals often work together to generate solutions to a problem. Subsequently, one member of the group can plagiarise another either by recalling that person's idea as their own (recall-own plagiarism), or by generating a novel solution that duplicates a previous idea (generate-new plagiarism). The current study examines the extent to which these forms of plagiarism are influenced by the quality of the ideas. Groups of participants initially generated ideas, prior to an elaboration phase in which idea quality was manipulated in two ways: participants received feedback on the quality of the ideas as rated by independent judges, and they generated improvements to a subset of the ideas. Unconscious plagiarism was measured in recall-own and generate-new tasks. For recall, idea improvement led to increased plagiarism, while for the generate-new task, the independent ratings influenced plagiarism. These data indicate that different source-judgement processes underlie the two forms of plagiarism, neither of which can be reduced simply to memory strength.

  2. Idea juht eitas maksupettust / Inge Rumessen

    Index Scriptorium Estoniae

    Rumessen, Inge

    2002-01-01

    Reklaamiagentuuri Idea juht Mark Eikner eitas kohtuistungil seost mitmemiljonilise maksupettuse skeemiga möödunud kohalike valimiste ajal. Kohtuprotsess Meelis Siidirätsepa üle, kes OÜ Rescue juhina jättis tasumata 1,5 milj. krooni käibemaksu

  3. Transforming an idea into a scholarly project.

    Science.gov (United States)

    Ng, Lillian; Cullum, Sarah; Cheung, Gary; Friedman, Susan Hatters

    2018-04-01

    This article describes components of a workshop designed to orientate psychiatric trainees to the task of conducting a scholarly project. The aims are: to promote an approach that incorporates principles of adult learning to guide trainees who are undertaking research; to allow trainees to transform their ideas into more tangible research questions; and to enable supervisors to reflect on delivering similar content in scholarly project workshops. The workshop comprised: creating a safe space to explore ideas; discussing the process of posing a question or hypothesis; using group interactions to generate concepts; and considering personal values that influence the choice of research methodology to answer a question. Examples are provided from the workshop. The process enabled trainees to generate and distil ideas into more concrete questions and methods in three phases: introductory, exploratory and tangible. Adult learning principles may assist trainees to develop their ideas for a scholarly project into research questions that are relevant to clinical practice. Harnessing the creative potential of a peer collective may encourage deeper inquiry, shifts to a tangible output and a sustained interest in research.

  4. Idea Bank: Ten Steps to Recruiting Singers

    Science.gov (United States)

    Luethi, Dean

    2015-01-01

    This issue of "Idea Bank" asks: "Wouldn't it be wonderful if word of mouth were sufficient to sell music education--if students lined up outside the rehearsal spaces to enroll in the ensembles?" The reality is that people don't show up in music classrooms without motivation. Music educators need to understand what motivates…

  5. Ten Ideas Worth Stealing from New Zealand.

    Science.gov (United States)

    Jarchow, Elaine

    1992-01-01

    New Zealand educators have some ideas worth stealing, including morning tea-time, the lie-flat manifold duplicate book for recording classroom observation comments, school uniforms, collegial planning and grading of college assignments, good meeting etiquette, a whole-child orientation, portable primary architecture, group employment interviews…

  6. Wrestling with Equity: Reauthorization of IDEA.

    Science.gov (United States)

    Mead, Julie Fisher

    1997-01-01

    Explores six proposed changes and the controversies that have stalled Congress's reauthorization of the Individuals with Disabilities Education Act. Although IDEA's fundamental characteristics will remain unchanged, there is likely to be an increased focus on outcomes, an augmented appeals process, and provisions addressing discipline problems.…

  7. Students' Ideas on Cooperative Learning Method

    Science.gov (United States)

    Yoruk, Abdulkadir

    2016-01-01

    Aim of this study is to investigate students' ideas on cooperative learning method. For that purpose students who are studying at elementary science education program are distributed into two groups through an experimental design. Factors threaten the internal validity are either eliminated or reduced to minimum value. Data analysis is done…

  8. Relational capital, new knowledge and innovative ideas

    NARCIS (Netherlands)

    T.J.M. Mom (Tom)

    2016-01-01

    markdownabstractOrganisational learning occurs when people engage in exploration activities – activities aimed at acquiring and using new knowledge, ideas and insights. Exploration, explains Tom Mom, associate professor of strategic entrepreneurship at RSM, ‘is about people and organisations

  9. The Idea of Order at Geometry Class.

    Science.gov (United States)

    Rishel, Thomas

    The idea of order in geometry is explored using the experience of assignments given to undergraduates in a college geometry course "From Space to Geometry." Discussed are the definition of geometry, and earth measurement using architecture, art, and common experience. This discussion concludes with a consideration of the question of whether…

  10. SpinX: incredible idea, incredible luck

    CERN Multimedia

    2007-01-01

    "True innovation may be defined as a knock-out idea that is so beautifully simple everyone wonders why he didn't think of it. Sometimes, it takes a determined outsider with expertise in a totally different field to put the pieces together. The Geneva-based start-up SpinX Technologies is a case study..." (2 pages)

  11. The Idea Factory: An Interactive Intergroup Exercise

    Science.gov (United States)

    Rosh, Lisa; Leach, Evan

    2011-01-01

    This article outlines the Idea Factory exercise, an interactive exercise designed to help participants examine group, individual, and organizational factors that affect intergroup conflict. Specific emphasis is placed on exploring the relationship between intra- and intergroup dynamics and identifying managerial practices that foster effective…

  12. Nudging Students into Writing Creatively (Teaching Ideas).

    Science.gov (United States)

    Perreault, George; And Others

    1996-01-01

    Describes ideas for writing prompts and assignments proposed by three different teachers: (1) writing poems inspired by smells of herbs and spices; (2) writing about past perceptions and feelings after looking at a photograph; and (3) writing a "self-portrait." (TB)

  13. Ideas on hadronic physics at short distances

    International Nuclear Information System (INIS)

    Preparata, G.

    1989-01-01

    The ideas underlying Perturbative QCD and its rival theory ACD/QGD, that has been developed by the author with a number of collaborators, are described and confronted upon an anthology of experimental data in e + e - annihilation, deep inelastic scattering and high p T physics. (author). 32 refs.; 20 figs.; 1 tab

  14. Core Ideas of Engineering and Technology

    Science.gov (United States)

    Sneider, Cary

    2012-01-01

    Last month, Rodger Bybee's article, "Scientific and Engineering Practices in K-12 Classrooms," provided an overview of Chapter 3 in "A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas" (NRC 2011). Chapter 3 describes the practices of science and engineering that students are expected to develop during 13 years…

  15. G. H. Mead in the History of Sociological Ideas

    OpenAIRE

    Silva, Filipe Carreira da

    2006-01-01

    My aim is to discuss the history of the reception of George Herbert Mead’s ideas in sociology. After discussing the methodological debate between presentism and historicism, I address the interpretations of those responsible for Mead’s inclusion in the sociological canon: Herbert Blumer, Jürgen Habermas, and Hans Joas. In the concluding section, I as- sess these reconstructions of Mead’s thought and suggest an alternative more consistent with my initial methodological remarks. In particular, ...

  16. The Prevalence of Pseudoscientific Ideas and Neuromyths Among Sports Coaches

    OpenAIRE

    Richard P. Bailey; Daniel J. Madigan; Ed Cope; Adam R. Nicholls

    2018-01-01

    There has been an exponential growth in research examining the neurological basis of human cognition and learning. Little is known, however, about the extent to which sports coaches are aware of these advances. Consequently, the aim of the present study was to examine the prevalence of pseudoscientific ideas among British and Irish sports coaches. In total, 545 coaches from the United Kingdom and Ireland completed a measure that included questions about how evidence-based theories of the brai...

  17. Groups - Modular Mathematics Series

    CERN Document Server

    Jordan, David

    1994-01-01

    This text provides an introduction to group theory with an emphasis on clear examples. The authors present groups as naturally occurring structures arising from symmetry in geometrical figures and other mathematical objects. Written in a 'user-friendly' style, where new ideas are always motivated before being fully introduced, the text will help readers to gain confidence and skill in handling group theory notation before progressing on to applying it in complex situations. An ideal companion to any first or second year course on the topic.

  18. Proposition of a method to formulate idea and innovation problems

    Directory of Open Access Journals (Sweden)

    Stéphane GORIA

    2010-01-01

    Full Text Available Nowadays, innovation is a major stake for development and durability of many companies and institution’s activities. In our work, we are interested in interpersonal communication problem in innovation context. We focus on the upstream of innovation process and we consider the means that can be used. First to leverage organisation’s innovation perspective and second to solve innovation problem proposed by a strategic decision maker. To do this, we believe that people charge with solving an innovation problem should manage some difficulties: to identify what can be an innovation for the decision maker, to define the objects with a big innovation potential, communicate to his possible partners the innovation field to investigate and to find ideas to innovate etc. Then, we try to identify and to present these ideas to contribute to decision making process. At this time when the Web is really the universal source with access to formidable information quantities, we use it to establish some creativity and idea sources for innovation. This paper presents a method to solve these communication problems. It presents a tool box which potentialities are illustrated by an example of the management of a “new chair” development problem.

  19. Case series

    African Journals Online (AJOL)

    abp

    2017-05-16

    May 16, 2017 ... Hepatocellular carcinoma: a clinicopathological study of 64 cases ... The presenting clinical symptoms were dominated by abdominal pain (n=34), followed by .... malaise, anorexia or weight loss and nausea or vomiting [4].

  20. Case series

    African Journals Online (AJOL)

    abp

    2015-07-23

    . Due to logistical constraints its first steps occurred in Lubumbashi only in. 2008. The aim of this presentation was to report authors' ten-month experience of laparoscopic surgery at Lubumbashi Don Bosco Missionary.

  1. Case series

    African Journals Online (AJOL)

    ebutamanya

    2015-02-17

    Feb 17, 2015 ... Therefore, the present study has been undertaken to determine ... variceal bleeding is a severe complication occurring in up to 30% of patients ... of large esophageal varices is an upper gastrointestinal endoscopy. It is now ...

  2. NASA IDEAS to Improve Instruction in Astronomy and Space Science

    Science.gov (United States)

    Malphrus, B.; Kidwell, K.

    1999-12-01

    The IDEAS to Improve Instructional Competencies in Astronomy and Space Science project is intended to develop and/or enhance teacher competencies in astronomy and space sciences of teacher participants (Grades 5-12) in Kentucky. The project is being implemented through a two-week summer workshop, a series of five follow-up meetings, and an academic year research project. The resources of Kentucky's only Radio Astronomy Observatory- the Morehead Radio Telescope (MRT), Goldstone Apple Valley Radio Telescope (GAVRT) (via remote observing using the Internet), and the Kentucky Department of Education regional service centers are combined to provide a unique educational experience. The project is designed to improve science teacher's instructional methodologies by providing pedagogical assistance, content training, involving the teachers and their students in research in radio astronomy, providing access to the facilities of the Morehead Astrophysical Observatory, and by working closely with a NASA-JOVE research astronomer. Participating teachers will ultimately produce curriculum units and research projects, the results of which will be published on the WWW. A major goal of this project is to share with teachers and ultimately students the excitement and importance of scientific research. The project represents a partnership of five agencies, each matching the commitment both financially and/or personnel. This project is funded by the NASA IDEAS initiative administered by the Space Telescope Science Institute and the National Air and Space Administration (NASA).

  3. Understanding IDEA 1997 and the 1999 Regulations with Barbara Bateman. [Videotape].

    Science.gov (United States)

    Council for Exceptional Children, Reston, VA. Div. for Learning Disabilities.

    The United States Congress amended the Individuals with Disabilities Education Act (IDEA) in 1997 to reflect changes in the special education field over the previous twenty years. In this 2-hour videotape recording designed for teachers, administrators, parents, and others, Dr. Barbara Bateman presents her insights about changes in IDEA law and…

  4. L.I. Novikova's Research School: Main Ideas and Prospects for Development

    Science.gov (United States)

    Selivanova, Natalia Leonidovna; Stepanov, Pavel Valentinovich; Shakurova, Marina Viktorovna

    2016-01-01

    This article presents the main ideas of L.I. Novikova's research school "Systems Approach to Character Education (Russian Vospitaniye-Editor) and Socialization in Children and Young Adults," which is the leading research school in the sphere of education. It also shows how these ideas were developed in the activities of five generations…

  5. The IDEA papers no 4; Les cahiers d'I.D.E.A. n.4

    Energy Technology Data Exchange (ETDEWEB)

    Laurent, J

    2003-07-01

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 4 presents the point of view of some participants to the third national meeting of the environment observatories. (A.L.B.)

  6. IDEA papers no 6; Les cahiers d'I.D.E.A. n.6

    Energy Technology Data Exchange (ETDEWEB)

    Garrigues, Ph

    2003-07-01

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 6 is presents the association and the results of the ordinary general assembly of the 28 June 2003. (A.L.B.)

  7. Visual Thinking Styles and Idea Generation Strategies Employed in Visual Brainstorming Sessions

    Science.gov (United States)

    Börekçi, Naz A. G. Z.

    2017-01-01

    This paper presents the findings of visual analyses conducted on 369 sketch ideas generated in three 6-3-5 visual brainstorming sessions by a total of 25 participants, following the same design brief. The motivation for the study was an interest in the thematic content of the ideas generated as groups, and the individual representation styles used…

  8. The physics of particle acceleration and the search for new ideas

    International Nuclear Information System (INIS)

    Lawson, J.D.

    1988-06-01

    In recent years there has been an intensive search for 'new ideas' to enable the energy range of accelerators to be increased beyond that attainable with existing techniques. Some comment is made on these ideas, but before this is done, a general discussion of accelerating mechanisms is presented. (author)

  9. IDEA papers no 10; Les cahiers d'I.D.E.A. n.10

    Energy Technology Data Exchange (ETDEWEB)

    Ricard, M. [Bordeaux-3 Univ., 33 (France)

    2004-07-01

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no.10 is devoted to the sustainable development education. Examples of actions in agriculture schools and colleges are presented. (A.L.B.)

  10. Development and community-based validation of the IDEA study Instrumental Activities of Daily Living (IDEA-IADL questionnaire

    Directory of Open Access Journals (Sweden)

    Cecilia Collingwood

    2014-12-01

    Full Text Available Background: The dementia diagnosis gap in sub-Saharan Africa (SSA is large, partly due to difficulties in assessing function, an essential step in diagnosis. Objectives: As part of the Identification and Intervention for Dementia in Elderly Africans (IDEA study, to develop, pilot, and validate an Instrumental Activities of Daily Living (IADL questionnaire for use in a rural Tanzanian population to assist in the identification of people with dementia alongside cognitive screening. Design: The questionnaire was developed at a workshop for rural primary healthcare workers, based on culturally appropriate roles and usual activities of elderly people in this community. It was piloted in 52 individuals under follow-up from a dementia prevalence study. Validation subsequently took place during a community dementia-screening programme. Construct validation against gold standard clinical dementia diagnosis using DSM-IV criteria was carried out on a stratified sample of the cohort and validity assessed using area under the receiver operating characteristic (AUROC curve analysis. Results: An 11-item questionnaire (IDEA-IADL was developed after pilot testing. During formal validation on 130 community-dwelling elderly people who presented for screening, the AUROC curve was 0.896 for DSM-IV dementia when used in isolation and 0.937 when used in conjunction with the IDEA cognitive screen, previously validated in Tanzania. The internal consistency was 0.959. Performance on the IDEA-IADL was not biased with regard to age, gender or education level. Conclusions: The IDEA-IADL questionnaire appears to be a useful aid to dementia screening in this setting. Further validation in other healthcare settings in SSA is required.

  11. Idea and Intuition: On the Perceptibility of the Platonic Ideas in the Thought of Arthur Schopenhauer

    OpenAIRE

    Costanzo, Jason

    2009-01-01

    IDEA AND INTUITION On the Perceptibility of the Platonic Ideas in the Thought of Arthur Schopenhauer In this work, I examine the perceptibility of the Platonic Ideas in the thought of Arthur Schopenhauer. The work is divided into four chapters, each focusing and building upon a specific aspect related to this questi on. The first chapter (“Plato and the Primacy of Intellect”) deals with Scho penhauer’s interpretation specific to Platonic thought. I there address the question of why it is tha...

  12. L'idea di giustizia in Platone

    Directory of Open Access Journals (Sweden)

    Fabio Bentivoglio

    2014-03-01

    Full Text Available The idea of justice is the center of gravity of Plato’s philosophy. To define the concept of justice also means defining the necessary and universal human condition that society must honor to keep in balance. The paper proposes a reconstruction of the route of Platonic thought that only in the Dialogues of maturity – particularly in the Parmenides – takes the accomplished philosophical form, that is, the logical-dialectical form. Finally, the paper would like to point out whether the outcome of Platonic reflection about the idea of the Good and Justice may still be relevant in order to interpret the “core” of the epochal crisis of the contemporary world.

  13. The University Idea and Possibilities for Its Realization [In Bulgarian

    Directory of Open Access Journals (Sweden)

    B.V. Toshev

    2011-12-01

    Full Text Available The mass higher education and the mcdonaldization of higher education are social phenomena which shape the contemporary higher education in the world. The number of the students/lecturers increase, the number of the institutions of higher education increase as well. At these conditions, the very university idea, pronounced short with the sentence “education and research belong together”, appears to be under threat. What is the idea of a university, what are the axioms of higher education, what is higher education for, how many are the educational tracks where the higher schools could be situated in their own interest – these are the questions which are discussed in details in the present paper.

  14. EURL Training Course 2012 and Request for Ideas for 2013

    DEFF Research Database (Denmark)

    Skall, Helle Frank

    2012-01-01

    From late January to early February 17 participants from mainly European NRLs for Fish Diseases participated in an EURL training course in Aarhus, Denmark. Two modules were offered lasting from four to five days. The first module focused on “Molecular techniques for identification of listed fish...... diseases”, and the second module focused on “General Virology and immunochemical methods”. The content of the modules are presented as well as responses from the participants given on the evaluation scheme handed out. As the course is set up to help you improve your laboratory skills and to harmonize...... the methods used we will ask you for ideas for next year’s course. So please have your ideas ready....

  15. G. H. Mead in the history of sociological ideas.

    Science.gov (United States)

    da Silva, Filipe Carreira

    2006-01-01

    My aim is to discuss the history of the reception of George Herbert Mead's ideas in sociology. After discussing the methodological debate between presentism and historicism, I address the interpretations of those responsible for Mead's inclusion in the sociological canon: Herbert Blumer, Jürgen Habermas, and Hans Joas. In the concluding section, I assess these reconstructions of Mead's thought and suggest an alternative more consistent with my initial methodological remarks. In particular, I advocate a reconstruction of Mead's ideas that apprehends simultaneously its evolution over time and its thematic breadth. Such a historically minded reconstruction can be not only a useful corrective to possible anachronisms incurred by contemporary social theorists, but also a fruitful resource for their theory-building endeavors. Only then can meaningful and enriching dialogue with Mead begin. Copyright 2006 Wiley Periodicals, Inc.

  16. La codificazione della lingua montenegrina. Storia di un’idea

    Directory of Open Access Journals (Sweden)

    Andrea Trovesi

    2009-12-01

    Full Text Available Andrea Trovesi The Codification of Montenegrin. The History of an Idea On July 30th, 2009 in the Republic of Montenegro the Pravopis crnogorskoga jezika [Orthography of the Montenegrin language] and the Rječnik crnogorskoga jezika (pravopisni rječnik [Dictionary of the Montenegrin language (orthographic dictionary] came into being. This fact sanctioned the offi cial birth, not only nominal, of the Montenegrin language which differs from Bosnian/Bosniak, Croatian and Serbian. The aim of the article is to illustrate the new orthography of the Montenegrin language and to delineate how the idea of an independent Montenegrin language came alive. Firstly, the main stages of the discussion in favour of a Montenegrin language are illustrated. Secondly, a recapitulation of the arguments deployed in order to demonstrate the diversity of the Montenegrin language from Serbo(Croatian is offered. Finally, a description of the innovations introduced by the orthographic reform is presented.

  17. Ideas underlying the Quantification of Margins and Uncertainties

    Energy Technology Data Exchange (ETDEWEB)

    Pilch, Martin, E-mail: mpilch@sandia.gov [Department 1514, Sandia National Laboratories, Albuquerque, NM 87185-0828 (United States); Trucano, Timothy G. [Department 1411, Sandia National Laboratories, Albuquerque, NM 87185-0370 (United States); Helton, Jon C. [Department of Mathematics and Statistics, Arizona State University, Tempe, AZ 85287-1804 (United States)

    2011-09-15

    Key ideas underlying the application of Quantification of Margins and Uncertainties (QMU) to nuclear weapons stockpile lifecycle decisions are described. While QMU is a broad process and methodology for generating critical technical information to be used in U.S. nuclear weapon stockpile management, this paper emphasizes one component, which is information produced by computational modeling and simulation. In particular, the following topics are discussed: (i) the key principles of developing QMU information in the form of Best Estimate Plus Uncertainty, (ii) the need to separate aleatory and epistemic uncertainty in QMU, and (iii) the properties of risk-informed decision making (RIDM) that are best suited for effective application of QMU. The paper is written at a high level, but provides an extensive bibliography of useful papers for interested readers to deepen their understanding of the presented ideas.

  18. Reworking The Antonsen-Bormann Idea

    International Nuclear Information System (INIS)

    Kamath, S G

    2012-01-01

    The Antonsen – Bormann idea was originally proposed by these authors for the computation of the heat kernel in curved space; it was also used by the author recently with the same objective but for the Lagrangian density for a real massive scalar field in 2 + 1 dimensional curved space. It is now reworked here with a different purpose – namely, to determine the zeta function for the said model using the Schwinger operator expansion.

  19. How Do You Learn Multidisciplinary Idea?

    OpenAIRE

    Shigehiro Hashimoto

    2015-01-01

    The way how to learn multidisciplinary ideas has been discussed. Biomedical engineering is exemplified for a multidisciplinary field. "Biomedical Engineering" makes a multidisciplinary research area, which includes biology, medicine, engineering and others. The cross-cultural student seminars on biomedical engineering have been exemplified as the case studies. In the group fieldwork, students were divided into small groups. Each group visited the university hospital to find research topics re...

  20. Ideas y Visualizaciones Matemáticas

    Directory of Open Access Journals (Sweden)

    Antonio Díaz-Cano Ocaña

    2012-04-01

    Full Text Available Durante el curso académico 2010-2011 la Cátedra Miguel de Guzmán de la Universidad Complutense de Madrid organizó el Seminario de Ideas y Visualizaciones Matemáticas. El material utilizado en este seminario, incluidas las grabaciones de las dieciséis conferencias impartidas, se recopiló en un DVD cuya estructura y contenido se describen en este artículo.

  1. Ideas about the study of dust

    International Nuclear Information System (INIS)

    Andriesse, C.D.

    1974-01-01

    Agreement seems to exist about the general idea that a dust particle is a tiny piece of solid material, with some atomic lattice and bonding electrons. But questions like: how large are dust particles, what is their chemical composition, how do they scatter and absorb light, are answered differently when different spectral features are discussed. However, observations do give a number of keys for a reasonable particle model. (G.T.H.)

  2. Uncovering student ideas in physical science

    CERN Document Server

    Keeley, Page

    2014-01-01

    If you and your students can't get enough of a good thing, Volume 2 of Uncovering Student Ideas in Physical Science is just what you need. The book offers 39 new formative assessment probes, this time with a focus on electric charge, electric current, and magnets and electromagnetism. It can help you do everything from demystify electromagnetic fields to explain the real reason balloons stick to the wall after you rub them on your hair.

  3. Music Production; from idea to complete record

    OpenAIRE

    Öhman, Ann-Marie

    2007-01-01

    This examination paper investigates how the producer assignment works focused on which musical questions that appears and how you make decisions for those. For several years I have tried to convince Kjell Öhman to make a Christmas record, and together we developed the idea of me producing one. I want to investigate which musical questions will arise in a music production project. Which musical decisions will be made in the process? What controls the decisions? In this report the following que...

  4. IDEA: Interactive Display for Evolutionary Analyses.

    Science.gov (United States)

    Egan, Amy; Mahurkar, Anup; Crabtree, Jonathan; Badger, Jonathan H; Carlton, Jane M; Silva, Joana C

    2008-12-08

    The availability of complete genomic sequences for hundreds of organisms promises to make obtaining genome-wide estimates of substitution rates, selective constraints and other molecular evolution variables of interest an increasingly important approach to addressing broad evolutionary questions. Two of the programs most widely used for this purpose are codeml and baseml, parts of the PAML (Phylogenetic Analysis by Maximum Likelihood) suite. A significant drawback of these programs is their lack of a graphical user interface, which can limit their user base and considerably reduce their efficiency. We have developed IDEA (Interactive Display for Evolutionary Analyses), an intuitive graphical input and output interface which interacts with PHYLIP for phylogeny reconstruction and with codeml and baseml for molecular evolution analyses. IDEA's graphical input and visualization interfaces eliminate the need to edit and parse text input and output files, reducing the likelihood of errors and improving processing time. Further, its interactive output display gives the user immediate access to results. Finally, IDEA can process data in parallel on a local machine or computing grid, allowing genome-wide analyses to be completed quickly. IDEA provides a graphical user interface that allows the user to follow a codeml or baseml analysis from parameter input through to the exploration of results. Novel options streamline the analysis process, and post-analysis visualization of phylogenies, evolutionary rates and selective constraint along protein sequences simplifies the interpretation of results. The integration of these functions into a single tool eliminates the need for lengthy data handling and parsing, significantly expediting access to global patterns in the data.

  5. IDEA: Interactive Display for Evolutionary Analyses

    Directory of Open Access Journals (Sweden)

    Carlton Jane M

    2008-12-01

    Full Text Available Abstract Background The availability of complete genomic sequences for hundreds of organisms promises to make obtaining genome-wide estimates of substitution rates, selective constraints and other molecular evolution variables of interest an increasingly important approach to addressing broad evolutionary questions. Two of the programs most widely used for this purpose are codeml and baseml, parts of the PAML (Phylogenetic Analysis by Maximum Likelihood suite. A significant drawback of these programs is their lack of a graphical user interface, which can limit their user base and considerably reduce their efficiency. Results We have developed IDEA (Interactive Display for Evolutionary Analyses, an intuitive graphical input and output interface which interacts with PHYLIP for phylogeny reconstruction and with codeml and baseml for molecular evolution analyses. IDEA's graphical input and visualization interfaces eliminate the need to edit and parse text input and output files, reducing the likelihood of errors and improving processing time. Further, its interactive output display gives the user immediate access to results. Finally, IDEA can process data in parallel on a local machine or computing grid, allowing genome-wide analyses to be completed quickly. Conclusion IDEA provides a graphical user interface that allows the user to follow a codeml or baseml analysis from parameter input through to the exploration of results. Novel options streamline the analysis process, and post-analysis visualization of phylogenies, evolutionary rates and selective constraint along protein sequences simplifies the interpretation of results. The integration of these functions into a single tool eliminates the need for lengthy data handling and parsing, significantly expediting access to global patterns in the data.

  6. Challenge in Sharing Tacit Knowledge: Academicians’ Behavior towards Developing A Web Portal for Sharing Research Ideas

    Directory of Open Access Journals (Sweden)

    Hafiza Adenan

    2013-08-01

    Full Text Available Academicians’ collective memories soft information, such as research ideas, expertise, experiences, academic skills, know-what, know-how and know-why which inevitability it is considered should made accessible. The Higher Education Institution needs to identify, collect, classify, verbalize and diffuse the academicians’ soft information specifically research ideas present in the university for knowledge enrichment. This can be implemented by the academicians actively sharing their research ideas with others. Actively sharing research ideas by academicians will have great impact on the enrichment of their intellectual capability as most of the valuable knowledge resides in one’s brain. However, as there is no specific medium to bring their research ideas into the surface and be visible to others, the precious research ideas still remain in the academicians’ brains. Therefore, the objective of the study is to explore academicians’ behavior toward the development of a sharing research ideas web portal at private university colleges in Malaysia. This study used the qualitative method that is a multiple cases study. The study refers to four private university colleges in Malaysia. In-depth interview, focus group discussion and document analysis were formed the data collection for this study. The theory of Planned Behavior by Ajzen (1991 was used to determine academicians’ behavior. This study showed that the academicians’ attitude, subjective norms, and perceived behavioral control towards developing a web portal for sharing research ideas all affect their intention to share their research ideas with others.

  7. Cosmic Evolution: The History of an Idea

    Science.gov (United States)

    Dick, S. J.

    2004-12-01

    Cosmic evolution has become the conceptual framework within which modern astronomy is undertaken, and is the guiding principle of major NASA programs such as Origins and Astrobiology. While there are 19th- and early 20th century antecedents, as in the work of Robert Chambers, Herbert Spencer and Lawrence Henderson, it was only at mid-20th century that full-blown cosmic evolution began to be articulated and accepted as a research paradigm extending from the Big Bang to life, intelligence and the evolution of culture. Harlow Shapley was particularly important in spreading the idea to the public in the 1950s, and NASA embraced the idea in the 1970s as part of its SETI program and later its exobiology and astrobiology programs. Eric Chaisson, Carl Sagan and others were early proponents of cosmic evolution, and it continues to be elaborated in ever more subtle form as a research program and a philosophy. It has even been termed "Genesis for the 21st century." This paper documents the origin and development of the idea and offers a glimpse of where it could lead if cultural evolution is taken seriously, possibly leading to the concept of a postbiological universe.

  8. Mapping the evolution of scientific ideas

    Energy Technology Data Exchange (ETDEWEB)

    Roberts, David [Los Alamos National Laboratory; Herrera, Mark [UNIV OF MARYLAND; Gulbahce, Natali [UNIV OF BOSTON

    2009-01-01

    Despite the apparent conceptual boundaries of scientific fields, a formal description for their evolution is lacking. Here we describe a novel approach to study the dynamics and evolution of scientific fields using a network-based analysis. We build an idea network consisting of American Physical Society PACS numbers as nodes representing scientific concepts. Two PACS numbers are linked if there exist publications that reference them simultaneously. We locate scientific fields using Cfinder, an overlapping community finding algorithm, and describe the time evolution of these fields using a community evolution method over the course of 1985-2006. The communities we identify map to known scientific fields, and their age strongly depends on t.heir size, impact and activity. Our analysis further suggests that communities that redefine themselves by merging and creating new groups of ideas tend to have more fitness as measured by the impact per paper, and hence communities with a higher fitness tend to be short-lived. The described approach to quantify the evolution of ideas may be relevant in making predictions about the future of science and how to guide its development.

  9. Mapping the evolution of scientific ideas

    Energy Technology Data Exchange (ETDEWEB)

    Roberts, David C [Los Alamos National Laboratory; Herrera, Mark [UNIV OF MARYLAND; Gulbahce, Natali [NORTHEASTERN UNIV

    2008-01-01

    The importance of interdisciplinary research is ever increasing as challenging world problems require expertise across diverse fields. Despite the apparent conceptual boundaries of scientific fields, a formal description for their evolution is lacking. Here we describe a novel approach to study the dynamics and evolution of scientific ideas and fields using a network-based analysis. We build a idea network consisting of American Physical Society Pacs numbers as nodes representing scientific concepts. Two Pacs numbers are linked in the network if there exist publications that reference them simultaneously. We locate scientific fields using an overlapping community finding algorithm and describe the time evolution of these fields using a community evolution method over the course of 1985-2006. We find that the communities we find map to scientific fields, the lifetime of these fields strongly depends on their size, impact and activity, and longest living communities are least volatile. The described approach to quantify the evolution of ideas is expected to be relevant in making predictions about the future of science and how to guide its development.

  10. Reasoning in Design: Idea Generation Condition Effects on Reasoning Processes and Evaluation of Ideas

    DEFF Research Database (Denmark)

    Cramer-Petersen, Claus Lundgaard; Ahmed-Kristensen, Saeema

    2015-01-01

    to investigate idea generation sessions of two industry cases. Reasoning was found to appear in sequences of alternating reasoning types where the initiating reasoning type was decisive. The study found that abductive reasoning led to more radical ideas, whereas deductive reasoning led to ideas being for project...... requirements, but having a higher proportion being rejected as not valuable. The study sheds light on the conditions that promote these reasoning types. The study is one of the first of its kind and advances an understanding of reasoning in design by empirical means and suggests a relationship between......Reasoning is at the core of design activity and thinking. Thus, understanding and explaining reasoning in design is fundamental to understand and support design practice. This paper investigates reasoning in design and its relationship to varying foci at the stage of idea generation and subsequent...

  11. Drawing, Visualisation and Young Children's Exploration of "Big Ideas"

    Science.gov (United States)

    Brooks, Margaret

    2009-01-01

    It is in the visualisation of ideas, and the expression or representation of our ideas, that we can bring something more clearly into consciousness. A drawing might be seen as an externalisation of a concept or idea. Drawing has the potential to play a mediating role in the visualisation of ideas and concepts in relation to young children…

  12. Delivery presentations

    Science.gov (United States)

    Pregnancy - delivery presentation; Labor - delivery presentation; Occiput posterior; Occiput anterior; Brow presentation ... The mother can walk, rock, and try different delivery positions during labor to help encourage the baby ...

  13. Exploring Persona-Scenarios - Using Storytelling to Create Design Ideas

    Science.gov (United States)

    Madsen, Sabine; Nielsen, Lene

    This paper explores the persona-scenario method by investigating how the method can support project participants in generating shared understandings and design ideas. As persona-scenarios are stories we draw on narrative theory to define what a persona-scenario is and which narrative elements it should consist of. Based on an empirical study a key finding is that despite our inherent human ability to construct, tell, and interpret stories it is not easy to write and present a good, coherent, and design-oriented story without methodical support. The paper therefore contributes with guidelines that delineate a) what a design-oriented persona-scenario should consist of (product) and b) how to write it (procedure) in order to generate and validate as many, new, and shared understandings and design ideas as possible (purpose). The purpose of the guidelines is to facilitate the construction of persona-scenarios as good, coherent stories, which make sense to the storytellers and to the audience - and which therefore generate many, new, and shared understandings and design ideas.

  14. Perturbation series at large orders in quantum mechanics and field theories: application to the problem of resummation

    International Nuclear Information System (INIS)

    Zinn-Justin, J.; Freie Univ. Berlin

    1981-01-01

    In this review I present a method to estimate the large order behavior of perturbation theory in quantum mechanics and field theory. The basic idea, due to Lipatov, is to relate the large order behavior to (in general complex) instanton contributions to the path integral representation of Green's functions. I explain the method first in the case of a simple integral and of the anharmonic oscillator and recover the results of Bender and Wu. I apply it then to the PHI 4 field theory. I study general potentials and boson field theories. I show, following Parisi, how the method can be generalized to theories with fermions. Finally I outline the implications of these results for the summability of the series. In particular I explain a method to sum divergent series based on a Borel transformation. In a last section I compare the larger order behavior predictions to actual series calculation. I present also some numerical examples of series summation. (orig.)

  15. CERN Electronics Pool presentations

    CERN Multimedia

    2011-01-01

    The CERN Electronics Pool has organised a series of presentations in collaboration with oscilloscope manufacturers. The last one will take place according to the schedule below.   Time will be available at the end of the presentation to discuss your personal needs. The Agilent presentation had to be postponed and will be organised later. -     Lecroy: Thursday, 24 November 2011, in 530-R-030, 14:00 to 16:30.

  16. Cultural Years [SCRIPT 2 of 7]. "Music, the Arts and Society at the time of the Weltausstellung Wien of 1873"\\ud [RADIO SERIES

    OpenAIRE

    Little, Jonathan D.

    1990-01-01

    Part of a seven-part radio series broadcast on Sundays at 10:30pm fortnightly from 1st April, 1990. Researched, written, presented and produced by Jonathan David Little for 3MBS-FM Fine Music Melbourne.\\ud \\ud CULTURAL YEARS - Series / Programme Description:\\ud \\ud “Cultural Years” was a seven-part radio series which discussed “Music, the Arts and Society around the time of seven of the great 19th- and 20th-century International Exhibitions” (see below). In examining the ideas which lay behin...

  17. Cultural Years [SCRIPT 6 of 7]. "Music, the Arts and Society at the time of the Expositión Internacional de Barcelona in 1929"\\ud [RADIO SERIES

    OpenAIRE

    Little, Jonathan D.

    1990-01-01

    Part of a seven-part radio series broadcast on Sundays at 10:30pm fortnightly from 1st April, 1990. Researched, written, presented and produced by Jonathan David Little for 3MBS-FM Fine Music Melbourne.\\ud \\ud CULTURAL YEARS - Series / Programme Description:\\ud \\ud “Cultural Years” was a seven-part radio series which discussed “Music, the Arts and Society around the time of seven of the great 19th- and 20th-century International Exhibitions” (see below). In examining the ideas which lay behin...

  18. Cultural Years [SCRIPT 4 of 7]. "Music, the Arts and Society at the time of the Paris Exposition Universelle of 1900"\\ud [RADIO SERIES

    OpenAIRE

    Little, Jonathan D.

    1990-01-01

    Part of a seven-part radio series broadcast on Sundays at 10:30pm fortnightly from 1st April, 1990. Researched, written, presented and produced by Jonathan David Little for 3MBS-FM Fine Music Melbourne.\\ud \\ud CULTURAL YEARS - Series / Programme Description:\\ud \\ud “Cultural Years” was a seven-part radio series which discussed “Music, the Arts and Society around the time of seven of the great 19th- and 20th-century International Exhibitions” (see below). In examining the ideas which lay behin...

  19. Cultural Years [SCRIPT 5 of 7]. "Music, the Arts and Society to the eve of the First World War (Exposition Universelle et Industrielle, Ghent - 1913)"\\ud [RADIO SERIES

    OpenAIRE

    Little, Jonathan D.

    1990-01-01

    Part of a seven-part radio series broadcast on Sundays at 10:30pm fortnightly from 1st April, 1990. Researched, written, presented and produced by Jonathan David Little for 3MBS-FM Fine Music Melbourne.\\ud \\ud CULTURAL YEARS - Series / Programme Description:\\ud \\ud “Cultural Years” was a seven-part radio series which discussed “Music, the Arts and Society around the time of seven of the great 19th- and 20th-century International Exhibitions” (see below). In examining the ideas which lay behin...

  20. Cultural Years [SCRIPT 3 of 7]. "Music, the Arts and Society at the time of the Paris Exposition Universelle of 1889"\\ud [RADIO SERIES

    OpenAIRE

    Little, Jonathan D.

    1990-01-01

    Part of a seven-part radio series broadcast on Sundays at 10:30pm fortnightly from 1st April, 1990. Researched, written, presented and produced by Jonathan David Little for 3MBS-FM Fine Music Melbourne.\\ud \\ud CULTURAL YEARS - Series / Programme Description:\\ud \\ud “Cultural Years” was a seven-part radio series which discussed “Music, the Arts and Society around the time of seven of the great 19th- and 20th-century International Exhibitions” (see below). In examining the ideas which lay behin...

  1. Cultural Years [SCRIPT 1 of 7]. "Music, the Arts and Society at the time of the Great Exhibition of 1851"\\ud [RADIO SERIES

    OpenAIRE

    Little, Jonathan D.

    1990-01-01

    Part of a seven-part radio series broadcast on Sundays at 10:30pm fortnightly from 1st April, 1990. Researched, written, presented and produced by Jonathan David Little for 3MBS-FM Fine Music Melbourne.\\ud \\ud CULTURAL YEARS - Series / Programme Description:\\ud \\ud “Cultural Years” was a seven-part radio series which discussed “Music, the Arts and Society around the time of seven of the great 19th- and 20th-century International Exhibitions” (see below). In examining the ideas which lay behin...

  2. A Mechanism for Multidisciplinary Dialogue: The Memory & … Series

    Science.gov (United States)

    Multhaup, Kristi S.; Denham, Scott; Kelly, Hilton; Lom, Barbara

    2011-01-01

    Neuroscientists have long explored the mechanisms of memory from molecular, physiological, cognitive, and social perspectives. Scholars from other disciplines such as history, sociology, literature, and cultural studies, that do not traditionally cross-pollinate ideas with neuroscientists, also study memory from a variety of angles. In this article, we describe the founding of a multidisciplinary discussion series in which faculty and staff from the arts, humanities, social sciences, and natural sciences come together to explain how memory is integral to their scholarship and teaching. After panelists from different disciplines present opening comments, the floor is open for discussion with the audience that includes students, staff, and community members, as well as other faculty. Each year the series is anchored by a keynote address by an eminent scholar engaged in cross-disciplinary memory research. We outline the benefits of such thematic discussion series, highlighting the synchrony with the academy’s increasing focus on interdisciplinarity, and on the need to train scholars to speak clearly about their work beyond their own disciplinary boundaries. More specifically, we focus on the need to train scientists to communicate with non-scientists. We have experienced success with this series and believe that the format could be adapted to a wide range of issues that cross disciplines (e.g., development, language, music, environmental studies). PMID:23626499

  3. String cosmology basic ideas and general results

    CERN Document Server

    Veneziano, Gabriele

    1995-01-01

    After recalling a few basic concepts from cosmology and string theory, I will outline the main ideas/assumptions underlying (our own group's approach to) string cosmology and show how these lead to the definition of a two-parameter family of ``minimal" models. I will then briefly explain how to compute, in terms of those parameters, the spectrum of scalar, tensor and electromagnetic perturbations, and mention their most relevant physical consequences. More details on the latter part of this talk can be found in Maurizio Gasperini's contribution to these proceedings.

  4. Parametric Cherenkov radiation (development of idea)

    International Nuclear Information System (INIS)

    Buts, V.A.

    2004-01-01

    Some physical results of researches about charged particles radiation in mediums with a periodic heterogeneity and in periodic potential are reported. The development of ideas Parametric Cherenkov Radiation has shown, that in mediums, which have even a weak degree of a periodic heterogeneity of an permittivity or potential, the nonrelativistic oscillators can radiated as relativistic. They effectively radiate the high numbers of harmonics. In particular, in the carried out experiments the ultra-violet radiation was excited at action on a crystal of intensive ten-centimetric radiation. These results give the reasons to hope for making of nonrelativistic lasers on free electrons

  5. New ideas and developments in calorimetry

    International Nuclear Information System (INIS)

    Gordon, H.A.

    1981-01-01

    The challenges for calorimeter performance in the next decade are reviewed. Some new ideas for calorimeters are described: (1) the test of a parallel plate calorimeter; (2) the use of vacuum photodiodes for calorimeters operating in a magnetic field; (3) the attempt to build high pressure gas sealed tubes as ion chambers in hadron calorimeters; (4) the progress in the attempt to mold plastic loaded with heavy metal for the inert material in gas calorimeters; and (5) the use of the limited streamer mode in calorimeters

  6. Generating Ideas for New Mobile TV Services

    DEFF Research Database (Denmark)

    Sørensen, Lene Tolstrup; Nicolajsen, Hanne Westh

    2010-01-01

    Mobile TV is still in its infancy in respect to identifying new services/content, which deploy the technology convergence of broadcasting, Internet and radio while satisfying the user with respect to interactivity, sociability and content, and at the same time fit the small screen of a mobile phone....... This paper reports on a semi-field trial performed with a group of young, IT literate users provided with handheld devices and the possibility of watching mobile TV as a basis for creation of ideas for more advanced services. The results shows that this group of users looks for personalized services...

  7. Surviving Accreditation: A QIAS Ideas Bank. Accreditation and Beyond Series, Volume I.

    Science.gov (United States)

    Ferry, Jan

    This publication provides information on the accreditation process for early childhood education and care providers participating in the Quality Improvement and Accreditation System (QIAS), developed by the National Childcare Accreditation Council of Australia. The publication is divided into sections corresponding to steps in the…

  8. Flows of people, flows of ideas, and the inequality of nations

    DEFF Research Database (Denmark)

    Andersen, Thomas Barnebeck; Dalgaard, Carl-Johan Lars

    2011-01-01

    The present paper examines a neglected determinant of aggregate productivity: temporary cross-border flows of people. We hypothesize that interaction between people from different nations facilitates the international diffusion of ideas, thus stimulating aggregate productivity. In order to assess...

  9. Educators' evaluations of children's ideas on the social exclusion of classmates with intellectual and learning disabilities.

    Science.gov (United States)

    Nowicki, Elizabeth A; Brown, Jason D; Dare, Lynn

    2018-01-01

    Reasons underlying the social exclusion of children with intellectual or learning disabilities are not entirely understood. Although it is important to heed the voices of children on this issue, it is also important to consider the degree to which these ideas are informed. The present authors invited educators to evaluate the content of children's ideas on the causes of social exclusion. Educators thematically sorted and rated children's ideas on why classmates with intellectual or learning disabilities are socially excluded. Sorted data were analysed with multidimensional scaling and hierarchical cluster analysis. Six thematic clusters were identified differing in content to those provided by children in an earlier study. Educators generally rated children's ideas as showing somewhat uninformed ideas about why social exclusion occurs. Educators indicated that children need to be better informed about intellectual and learning disabilities. Limitations and implications are discussed. © 2017 John Wiley & Sons Ltd.

  10. Lexis in Political Ideas on Twitter

    Directory of Open Access Journals (Sweden)

    Renugah Ramanathan

    2017-10-01

    Full Text Available Ideologies in political discourse have been keen research topics as they provide various views of an issue or event. The prominent aspect of ideology is that it attempts to bridge the political activism to the social world that reflects the authenticity of political figures. This study aims to compare the ideological notions in the political tweets of Prime Minister Najib Tun Razak (henceforth, Najib and Prime Minister Narendra Modi (henceforth, Modi during the election campaigns. The discourse between both the political premiers are compared in relation to their active participation on Twitter in Asia. Data were collected over a period of 3 months during the election campaigns of both the countries which were from February to April 2013 in Malaysia and January to March 2014 in India. The study follows the qualitative research design by employing Fairclough’s three dimensional model in analyzing the lexical choices and the formation of ideas. The presence of various ideologies in the tweets portray the consensual power of the political leaders as the citizens accepts the former’s principles, ideologies and moral values. Hence, this study is significant because the study increases political awareness among citizens and provides insights on how language is employed by both leaders from different political coalition. Besides, this study produces knowledge that helps society to understand how 140 character can be a powerful tool in disseminating ideas during national elections and making election a success.

  11. The explanatory value of the idea of reincarnation.

    Science.gov (United States)

    Stevenson, I

    1977-05-01

    The idea of reincarnation is presented as having considerable explanatory value for several features of human personality and biology that currently accepted theories do not adequately clarify. Reincarnation is not offered as a substitute for present knowledge derived from genetics and understanding of environmental influences; it may, however, usefully supplement such knowledge. The present paper does not present evidence from cases suggestive of reincarnation. It does, however, cite cases of subjects who have claimed to remember previous lives, most of whose statements have been verified in the course of detailed investigations. For each case, a reference is provided to a detailed published case report furnishing the evidence in that case. The idea of reincarnation may contribute to an improved understanding of such diverse matters as: phobias and philias of childhood; skills not learned in early life; abnormalities of child-parent relationships; vendettas and bellicose nationalism; childhood sexuality and gender identity confusion; birthmarks, congenital deformities, and internal diseases; differences between members of monozygotic twin pairs; and abnormal appetites during pregnancy. Empirical studies of cases of the reincarnation type have so far not provided any evidence that justifies using reincarnation as an explanation for the occurrence of child prodigies of the large inequities in socioeconomic conditions of humans at birth.

  12. Research in general practice--the germination of an idea.

    Science.gov (United States)

    Nichols, W P; Dookun, R

    1998-09-12

    The concept, planning and initiation of a research project into the treatment of temporomandibular dysfunction carried out by a group of GDPs in their own practices is described. Reports of the experimental studies will be presented as a further series of papers.

  13. Middle-Skilled Workforce Needs in a Changing Oil and Gas Industry: the Role of Flexibility. As the Oil Industry continues to shed jobs due to the global downturn in oil prices, one of the most vulnerable sectors to job loss are the middle-skilled workers such as the technicians and drill operators. We present options and ideas to mitigate the problem.

    Science.gov (United States)

    Waddell, K.

    2015-12-01

    presentation will discuss the programs, activities, and frameworks needed to build this capacity in the middle-skilled workforce over the coming years.

  14. IAEA/IDEAS intercomparison exercise on internal dose assessment

    International Nuclear Information System (INIS)

    Doerfel, H.; Andrasi, A.; Cruz-Suarez, R.; Castellani, C. M.; Hurtgen, C.; Marsh, J.; Zeger, J.

    2007-01-01

    An Internet based intercomparison exercise on assessment of occupational exposure due to intakes of radionuclides has been performed to check the applicability of the 'General Guidelines for the Assessment of Internal Dose from Monitoring Data' developed by the IDEAS group. There were six intake cases presented on the Internet and 81 participants worldwide reported solutions to these cases. Results of the exercise indicate that the guidelines have a positive influence on the methodologies applied for dose assessments and, if correctly applied, improve the harmonisation of assessed doses. (authors)

  15. The Idea of 'Ethical Accounting' for a Livestock Farm

    DEFF Research Database (Denmark)

    Jensen, Karsten Klint; Sørensen, Jan Tind

    1998-01-01

    This paper presents the idea of a decision-support system for a livestock farm, called “ethical accounting”, to be used as an extension of traditional cost accounting. “Ethical accounting” seeks to make available to the farmer information about how his decisions affect the interests of farm animals......, consumers and future generations. Furthermore, “ethical accounting” involves value-based planning. Thus, the farmer should base his choice of production plan on reflections as to his fundamental objectives, and he should make his final decision only after having seriously considered the various consequences...

  16. A Course in Time Series Analysis

    CERN Document Server

    Peña, Daniel; Tsay, Ruey S

    2011-01-01

    New statistical methods and future directions of research in time series A Course in Time Series Analysis demonstrates how to build time series models for univariate and multivariate time series data. It brings together material previously available only in the professional literature and presents a unified view of the most advanced procedures available for time series model building. The authors begin with basic concepts in univariate time series, providing an up-to-date presentation of ARIMA models, including the Kalman filter, outlier analysis, automatic methods for building ARIMA models, a

  17. Socio-technical, organizational and political dimensions of idea work in a mature industrial R&D setting

    DEFF Research Database (Denmark)

    Gish, Liv

    aspects: 1) it is the real processes of idea work that are examined and described; and 2) by drawing on Science and Technology Studies, a new understanding of idea work is developed and presented, which emphasizes that ideas are constituted in and through the processes of their articulation......, Grundfos. The PhD study has aimed at understanding both conducive and hampering aspects in the work with ideas at Grundfos, as well as contributing to an internal learning process. Moreover, the study has aimed at developing a new understanding of idea work for use both in academia and in practice....... The overall research questions posed are: 1) how do designers work with ideas in a mature industrial R&D setting? And 2) how can work with ideas in a mature industrial R&D setting be stimulated and supported? These questions are examined in four research papers and finally answered in the conclusion...

  18. Lecture Presentations

    International Nuclear Information System (INIS)

    2007-01-01

    The Heavy-Ion Collisions in the LHC workshop held in Cracow from 18 to 18 May 2007. The main subject of the workshop was to present the newest results of research provided at CERN LHC collider. Additionally some theoretical models and methods used for presented data analysis were discussed

  19. Atom history, from intuitive ideas to reality

    International Nuclear Information System (INIS)

    Radvanyi, P.

    2007-01-01

    This book gathers the ground scientific texts that have stood out as milestones in the way scientists have built their understanding of the atom over centuries. From the very intuitive ideas of Greek philosophers to the most recent results on ultra-cold atoms, via the discovery of natural radioactivity or the existence of the neutron, about 55 articles written by prestigious physicists have been organized into 16 chapters. Each chapter being dedicated to a topic such as molecules, spectroscopy, electrons, X-rays, atom mass, artificial radioactivity..., begins with a commentary that draws the scientific context of that time, describes the links between the articles and highlights the importance of the discoveries. (A.C.)

  20. Ideas for future synchrotron light sources

    International Nuclear Information System (INIS)

    Jackson, A.; Hassenzahl, W.; Meddahi, M.

    1992-03-01

    Synchrotron light sources have advanced in the past two-to-three decades through three ''generations,'' from irritating parasitic sources on high-energy physics accelerators to dedicated electron and position storage rings of unprecedented low emittance, utilizing undulator and wiggler magnets. The evolution through these three generations followed a predicable, science-driven, course towards brighter beams of VUV- and x-radiation. The requirements of future light sources is not so clear. The limit on how emittance has certainly not been reached, and diffraction-limited sources at shorter wavelengths would be the natural progression from previous generations. However, scientists are now looking at other radiation characteristics that might better serve their needs, for example, more coherent power, fast switching polarization, ultra-short (sub-picosecond) time structure, and synchronized beams for pump-probe experiments. This paper discusses some current ideas that might drive the fourth-generation synchrotron light source

  1. Irrational ideas. Older vs. younger inpatients.

    Science.gov (United States)

    Hyer, L A; Jacobsen, R; Harrison, W R

    1985-04-01

    The relationship to age of irrational beliefs among psychiatric inpatients has not been explored using the rational-emotive model. This study addressed the following two questions: 1) Do older and younger psychiatric inpatients differ in irrational beliefs? 2) Do older depressives differ from older nondepressives in irrational beliefs? Upon admission to a large medical center, 58 younger (less than 45 years old) and 54 older (greater than 55 years old) subjects were assessed on a battery of psychological tests, including the Idea Inventory and the Beck Depression Inventory. Results showed that older and younger inpatients did not differ on irrational beliefs. Results also showed that older and younger groups of depressives did not differ on the irrationality scores. When a correlational analysis was used, depression was related to irrationality within the older group but not within the younger group.

  2. Gesturing Gives Children New Ideas About Math

    Science.gov (United States)

    Goldin-Meadow, Susan; Cook, Susan Wagner; Mitchell, Zachary A.

    2009-01-01

    How does gesturing help children learn? Gesturing might encourage children to extract meaning implicit in their hand movements. If so, children should be sensitive to the particular movements they produce and learn accordingly. Alternatively, all that may matter is that children move their hands. If so, they should learn regardless of which movements they produce. To investigate these alternatives, we manipulated gesturing during a math lesson. We found that children required to produce correct gestures learned more than children required to produce partially correct gestures, who learned more than children required to produce no gestures. This effect was mediated by whether children took information conveyed solely in their gestures and added it to their speech. The findings suggest that body movements are involved not only in processing old ideas, but also in creating new ones. We may be able to lay foundations for new knowledge simply by telling learners how to move their hands. PMID:19222810

  3. Innovative safety ideas for fusion experimental machines

    International Nuclear Information System (INIS)

    Brereton, S.J.; Gouge, M.; Piet, S.J.; Merrill, B.J.; Holland, D.F.; Sze, D.K.

    1990-01-01

    Throughout the early stages of design of fusion experimental devices, such as ITER, safety experts have worked with designers to incorporate safety features into the design. Recent efforts have focused on passive safety features. Although designs of near-term fusion machines may appear consistent with expected regulatory requirements, the safety characteristics can potentially be more attractive. Here, a variety of suggestions that appear promising in terms of improving safety are given. These include new concepts, innovative technologies, further support of past concepts, and possible modification to operating scenarios. Some technical discussion on the feasibility of the proposals is provided. The ideas are generally conceptual at this stage and require further assessment and development work. However, each has the potential for enhancing the safety of experimental devices. 33 refs., 6 figs., 9 tabs

  4. Did dinosaurs have megakaryocytes? New ideas about platelets and their progenitors

    OpenAIRE

    Brass, Lawrence F.

    2005-01-01

    Biological evolution has struggled to produce mechanisms that can limit blood loss following injury. In humans and other mammals, control of blood loss (hemostasis) is achieved through a combination of plasma proteins, most of which are made in the liver, and platelets, anucleate blood cells that are produced in the bone marrow by megakaryocytes. Much has been learned about the underlying mechanisms, but much remains to be determined. The articles in this series review current ideas about the...

  5. Small Talk: Children's Everyday `Molecule' Ideas

    Science.gov (United States)

    Jakab, Cheryl

    2013-08-01

    This paper reports on 6-11-year-old children's `sayings and doings' (Harré 2002) as they explore molecule artefacts in dialectical-interactive teaching interviews (Fleer, Cultural Studies of Science Education 3:781-786, 2008; Hedegaard et al. 2008). This sociocultural study was designed to explore children's everyday awareness of and meaning-making with cultural molecular artefacts. Our everyday world is populated with an ever increasing range of molecular or nanoworld words, symbols, images, and games. What do children today say about these artefacts that are used to represent molecular world entities? What are the material and social resources that can influence a child's everyday and developing scientific ideas about `molecules'? How do children interact with these cognitive tools when given expert assistance? What meaning-making is afforded when children are socially and materially assisted in using molecular tools in early chemical and nanoworld thinking? Tool-dependent discursive studies show that provision of cultural artefacts can assist and direct developmental thinking across many domains of science (Schoultz et al., Human Development 44:103-118, 2001; Siegal 2008). Young children's use of molecular artefacts as cognitive tools has not received much attention to date (Jakab 2009a, b). This study shows 6-11-year-old children expressing everyday ideas of molecular artefacts and raising their own questions about the artefacts. They are seen beginning to domesticate (Erneling 2010) the words, symbols, and images to their own purposes when given the opportunity to interact with such artefacts in supported activity. Discursive analysis supports the notion that using `molecules' as cultural tools can help young children to begin `putting on molecular spectacles' (Kind 2004). Playing with an interactive game (ICT) is shown to be particularly helpful in assisting children's early meaning-making with representations of molecules, atoms, and their chemical symbols.

  6. A Model to Support Decision Making in the Idea Management Domain

    Directory of Open Access Journals (Sweden)

    Marina Carradore Sérgio

    2015-12-01

    Full Text Available Taking into account the global competitiveness, innovation has become a challenge for organizations. Idea management is an integral part of the innovation process and it is presented as an essential factor for achieving success. Due to the volume and sudden peaks in submissions of ideas, the appropriate analysis and the allocation of resources for investment are important issues to be addressed. The objective of this paper is to present a model for the management of ideas based on ontology and cluster analysis in order to maximize resources for investment in ideas. So as to demonstrate the model feasibility it was prepared a dataset comprised of fifty-five ideas collected from the Starbucks® site. These ideas were then stored in the domain ontology and were used as subsidies for the cluster analysis and for the building of a knowledge base. As a result, it was identified groups with similar ideas that, when analyzed, foster a greater potential for observation and may indicate patterns and trends that can assist in decision making.

  7. Ideas and integrity; how ideas of what is important influence scholarly work

    NARCIS (Netherlands)

    van Wesel, Maarten

    Recent big cases of scientific misconduct have led to an increase in debates about integrity of scientists and their work. These cases do not originate out of nothing but are the extremes of trends in contemporary science. Inspired by the Weberian notion about the functioning of ideas in the conduct

  8. Ideas transformed into business enhancing entrepreneurship exploring the "best idea of The Netherlands" case

    NARCIS (Netherlands)

    Harry, D.M.; Brezet, J.C.; Harkema, S.J.M.

    2009-01-01

    In 2004 a private initiative started in the Netherlands, to stimulate innovation and the cooperation between students and industry. This resulted in the development of a television formula "The Best Idea of the Netherlands", in which students and Dutch citizens in general are challenged to enter in

  9. CERN presentations

    CERN Multimedia

    CERN. Geneva

    2011-01-01

    Presentation by CERN (10 minutes each) Rolf Landua - Education and Outreach Salvatore Mele - Open Access Jean-Yves Le Meur - Digital Library in Africa Francois Fluckiger - Open Source/Standards (tbc) Tim Smith - Open Data for Science Tullio Basiglia - tbc

  10. Delivery presentations

    Science.gov (United States)

    ... has entered the pelvis. If the presenting part lies above the ischial spines, the station is reported ... M. is also a founding member of Hi-Ethics and subscribes to the principles of the Health ...

  11. THE INVESTMENT IN HUMAN CAPITAL – MORE THAN AN IDEA IN PRESENT AND FUTURE REALITIES

    Directory of Open Access Journals (Sweden)

    BUTA SIMONA

    2014-07-01

    In countries, there is a consensus, that parts of the level of government investment include also the need for investment in educational services, governments undoubtedly playing a central role in directing the formation and development of human capital. We need to invest in human capital, doubly so as that the investment in education is a profitable one, the rate of capitalization of the investment in education ranging from 5-30%, according to OECD statistics.

  12. Moral Progress: A Present-day Perspective on the Leading Enlightenment Idea

    Directory of Open Access Journals (Sweden)

    Andrzej Elżanowski

    2013-06-01

    Full Text Available Most Enlightenment thinkers believed that the World’s order (as ultimately based on divine laws is good and thus every gain of knowledge will have good consequences. Scientific process was assumed to entail moral progress. In fact some moral progress did occur in the Western civilization and science contributed to it, but it is widely incommensurate with the progress of science. The Enlightenment’s concept of a concerted scientific and moral progress proved largely wrong for several reasons. (1 Public morality and science evolve largely independently and may either enhance or inhibit each other. (2 There are no objective values to be read in the World’s order and simply followed. Instead, our real, subjective values and the moral systems they fuel have all been generated and shaped by evolution rather than designed to be universally good, and thus ought to be managed rather than simply followed. (3 Our evolved morality is flawed, deficient, prone to doctrinal manipulation and refractory to progress. (4 The majority of people show metaethical incompetence in failing to take a reasoned critical stand toward the principles and assumptions of received morals. This makes moral progress largely dependent on those who reach metaethical competence by transcending the conventional stages of moral development.

  13. Information Presentation

    Science.gov (United States)

    Holden, K.L.; Boyer, J.L.; Sandor, A.; Thompson, S.G.; McCann, R.S.; Begault, D.R.; Adelstein, B.D.; Beutter, B.R.; Stone, L.S.

    2009-01-01

    The goal of the Information Presentation Directed Research Project (DRP) is to address design questions related to the presentation of information to the crew. The major areas of work, or subtasks, within this DRP are: 1) Displays, 2) Controls, 3) Electronic Procedures and Fault Management, and 4) Human Performance Modeling. This DRP is a collaborative effort between researchers at Johnson Space Center and Ames Research Center.

  14. Europe in a Labyrinth and the Material Power of Ideas

    Czech Academy of Sciences Publication Activity Database

    Hauser, Michael

    -, March 25 (2015) ISSN 1476-5888 Institutional support: RVO:67985955 Keywords : Europe * Greece * austerities * ideas Subject RIV: AA - Philosophy ; Religion https://www.opendemocracy.net/michael-hauser/europe-in-labyrinth-and-material-power-of-ideas

  15. Detecting nonlinear structure in time series

    International Nuclear Information System (INIS)

    Theiler, J.

    1991-01-01

    We describe an approach for evaluating the statistical significance of evidence for nonlinearity in a time series. The formal application of our method requires the careful statement of a null hypothesis which characterizes a candidate linear process, the generation of an ensemble of ''surrogate'' data sets which are similar to the original time series but consistent with the null hypothesis, and the computation of a discriminating statistic for the original and for each of the surrogate data sets. The idea is to test the original time series against the null hypothesis by checking whether the discriminating statistic computed for the original time series differs significantly from the statistics computed for each of the surrogate sets. While some data sets very cleanly exhibit low-dimensional chaos, there are many cases where the evidence is sketchy and difficult to evaluate. We hope to provide a framework within which such claims of nonlinearity can be evaluated. 5 refs., 4 figs

  16. Time series analysis time series analysis methods and applications

    CERN Document Server

    Rao, Tata Subba; Rao, C R

    2012-01-01

    The field of statistics not only affects all areas of scientific activity, but also many other matters such as public policy. It is branching rapidly into so many different subjects that a series of handbooks is the only way of comprehensively presenting the various aspects of statistical methodology, applications, and recent developments. The Handbook of Statistics is a series of self-contained reference books. Each volume is devoted to a particular topic in statistics, with Volume 30 dealing with time series. The series is addressed to the entire community of statisticians and scientists in various disciplines who use statistical methodology in their work. At the same time, special emphasis is placed on applications-oriented techniques, with the applied statistician in mind as the primary audience. Comprehensively presents the various aspects of statistical methodology Discusses a wide variety of diverse applications and recent developments Contributors are internationally renowened experts in their respect...

  17. Terminal Posterior Tilted Implants Planned as a Sinus Graft Alternative for Fixed Full-Arch Implant-Supported Maxillary Restoration: A Case Series with 10- to 19-Year Results on 44 Consecutive Patients Presenting for Routine Maintenance.

    Science.gov (United States)

    Fortin, Yvan; Sullivan, Richard M

    2017-02-01

    Posterior maxillary tilted implants are gaining prevalence as an alternative to sinus grafts supporting fixed maxillary restorations. This paper reports long-term results after loading using this technique. Consecutive patients presenting for either routine hygiene maintenance or unplanned emergency care who had received tilted implants as a sinus graft alternative to support fixed fully implant-supported restoration of an edentulous maxilla and were followed for a minimum of 10 years from initial implant placement were included in this evaluation. Forty-four patients were identified: 40 with bilateral tilted implants and 4 with one tilted and one axial posterior implant. Eight patients received one-piece fixed porcelain-to-gold screw-retained restorations, and thirty-six patients received a fully implant-supported patient-removable Marius Bridge. Seventy-nine out of 84 originally loaded posterior tilted implants survived a minimum of 10 years loading; one tilted implant was lost at 10 years. Eight additional posterior implants were placed for either these lost tilted posterior implants or as proactive supplemental support; one of these replacement tilted implants survived for at least 10 years and is included in the data. All patients have maintained continuous fixed function throughout the follow-up period. Forty-one out of 44 patients continue with the original restoration, 33 without modification or removal of the fixed restoration or implant-connecting bar. One porcelain-to-gold and seven Marius Bridges had framework modifications to accommodate additional implants; 3 Marius Bridge restorations were replaced with a newer generation. Within the limits of this retrospective study, the results show that continuous fixed function of fully implant-supported maxillary restorations using posterior tilted implants in terminal positions of support as a sinus graft alternative combined with axial anterior implants is possible over a prolonged period. Loss of a posterior

  18. Informal Evaluation and Institutionalization of Neoteric Technology Ideas

    DEFF Research Database (Denmark)

    Ulrich, Frank; Mengiste, Shegaw Anagaw; Müller, Sune Dueholm

    2015-01-01

    in existing institutionalized technologies within the organization and that emerging technologies introduce neoteric ideas to the organization. Furthermore, we argue that when attempting to introduce technology-based ideas, human actors will focus their attention on ideas embedded in existing...... theories of creativity, Scandinavian institutionalism, and empirical data from two Danish organizations, this article investigates the interplay between creativity, technology, and human sensemaking in the process of translating and transforming technology ideas into full-fledged technological innovations....

  19. A THEORETICAL MODEL OF SUPPORTING OPEN SOURCE FRONT END INNOVATION THROUGH IDEA MANAGEMENT

    DEFF Research Database (Denmark)

    Aagaard, Annabeth

    2013-01-01

    to overcome these various challenges companies are looking for new models to support FEI. This theoretical paper explores in what way idea management may be applied as a tool in facilitation of front end innovation and how this facilitation may be captured in a conceptual model. First, I show through...... a literature study, how idea management and front end innovation are related and how they may support each other. Secondly, I present a theoretical model of how idea management may be applied in support of the open source front end of new product innovations. Thirdly, I present different venues of further...... exploration of active facilitation of open source front end innovation through idea management....

  20. The circulation of ideas in firms and markets

    NARCIS (Netherlands)

    Hellmann, T.F.; Perotti, E.C.

    2011-01-01

    Novel early stage ideas face uncertainty on the expertise needed to elaborate them, which creates a need to circulate them widely to find a match. Yet as information is not excludable, shared ideas may be stolen, reducing incentives to innovate. Still, in idea-rich environments inventors may share

  1. Impact of Text on Idea Generation: An Electroencephalography Study

    Science.gov (United States)

    Sun, Lingyun; Xiang, Wei; Chai, Chunlei; Wang, Changlu; Liu, Zheng

    2013-01-01

    Sketching is widely used as a creative tool, playing a significant role in industrial design. Designers commonly use sketching to generate and evaluate ideas, leading to subsequent development of the most promising ideas. The current study examined the use of text in the idea generation sketching process among novices and experts. The…

  2. Ideas versus Labor: What Do Children Value in Artistic Creation?

    Science.gov (United States)

    Li, Vivian; Shaw, Alex; Olson, Kristina R.

    2013-01-01

    As scientists, we primarily award authorship, as well as legal patents, to those who generate ideas, often without formally crediting others who executed the actual experiments. However, little is known about how and when people come to value ideas. Here, we investigate whether young children also value ideas over labor. In Study 1, we found that…

  3. Transforming Ethnomathematical Ideas in Western Mathematics Curriculum Texts

    Science.gov (United States)

    Dickenson-Jones, Amelia

    2008-01-01

    When ethnomathematical ideas, that is, the mathematical ideas of different cultural groups, are included in mathematics curriculum texts they can become part of the learning experience in various ways. Once included in western classroom mathematics texts, the ethnomathematical ideas become transformed. The transformations involve changes in form…

  4. Work in Progress: Tracey Emin: Ideas of melancholy and maternity

    Directory of Open Access Journals (Sweden)

    Rebecca Baillie

    2011-01-01

    Full Text Available This text introduces a small part of larger project that explores not only the work of the artist Tracey Emin, but also that of other women artists whose work is considered in relation to ideas of melancholy and maternity. The project as a whole endeavors to understand the idea of melancholy, suggested by psychoanalyst Julia Kristeva as one that is 'irreducible to its verbal or semiological expressions'. I argue that it is necessary to discuss the term not only alongside feminism, psychoanalysis and ideas of maternity, but also to scrutinize its visual depiction. Very generally put, the melancholic female artist is fixated on a lost ideal – on the umbilical connection she once had with her mother, and subsequently, on other intimate but unsustainable relationships. Refusing to sever attachments to the lost object, the melancholic artist instead becomes haunted by it. Robert Burton, the seventeenth century English scholar, crucial to any discussion of melancholy, endeavored to present the condition 'philosophically, medicinally and historically opened and cut up'. However, in his refusal to acknowledge the melancholy female, and also in only looking briefly at images, he failed to fully dissect the melancholy state. Often posing as a maternal subject, Tracey Emin reveals that feelings of loss remain bound neither to an unconscious psychological concept nor woven only in the past and only to our mothers. I argue that a woman's experience or fantasy of maternity is important to consider as a surrogate relationship created to alleviate the pain of melancholy in response to the original separation experienced between mother and child.

  5. Voting Present

    Directory of Open Access Journals (Sweden)

    James Lo

    2013-12-01

    Full Text Available During his time as a state senator in Illinois, Barack Obama voted “Present” 129 times, a deliberate act of nonvoting that subsequently became an important campaign issue during the 2008 presidential elections. In this article, I examine the use of Present votes in the Illinois state senate. I find evidence that Present votes can largely be characterized as protest votes used as a legislative tool by the minority party. Incorporating information from Present votes into a Bayesian polytomous item-response model, I find that this information increases the efficiency of ideal point estimates by approximately 35%. There is little evidence of significant moderation by Obama when Present votes are accounted for, though my results suggest that Obama’s voting record may have moderated significantly before his subsequent election to the U.S. Senate. My results also suggest that because legislative nonvoting may occur for a variety of reasons, naive inclusion of nonvoting behavior into vote choice models may lead to biased results.

  6. Lecture Presentations

    International Nuclear Information System (INIS)

    2008-01-01

    The Symposium on Physics of Elementary Interactions in the LHC Era held in Warsaw from 21 to 22 April 2008. The main subject of the workshop was to present the progress in CERN LHC collider project. Additionally some satellite activities in field of education, knowledge and technology transfer in the frame of CERN - Poland cooperation were shown

  7. Presentation Technique

    International Nuclear Information System (INIS)

    Froejmark, M.

    1992-10-01

    The report presents a wide, easily understandable description of presentation technique and man-machine communication. General fundamentals for the man-machine interface are illustrated, and the factors that affect the interface are described. A model is presented for describing the operators work situation, based on three different levels in the operators behaviour. The operator reacts routinely in the face of simple, known problems, and reacts in accordance with predetermined plans in the face of more complex, recognizable problems. Deep fundamental knowledge is necessary for truly complex questions. Today's technical status and future development have been studied. In the future, the operator interface will be based on standard software. Functions such as zooming, integration of video pictures, and sound reproduction will become common. Video walls may be expected to come into use in situations in which several persons simultaneously need access to the same information. A summary of the fundamental rules for the design of good picture ergonomics and design requirements for control rooms are included in the report. In conclusion, the report describes a presentation technique within the Distribution Automation and Demand Side Management area and analyses the know-how requirements within Vattenfall. If different systems are integrated, such as geographical information systems and operation monitoring systems, strict demands are made on the expertise of the users for achieving a user-friendly technique which is matched to the needs of the human being. (3 figs.)

  8. Infinite sequences and series

    CERN Document Server

    Knopp, Konrad

    1956-01-01

    One of the finest expositors in the field of modern mathematics, Dr. Konrad Knopp here concentrates on a topic that is of particular interest to 20th-century mathematicians and students. He develops the theory of infinite sequences and series from its beginnings to a point where the reader will be in a position to investigate more advanced stages on his own. The foundations of the theory are therefore presented with special care, while the developmental aspects are limited by the scope and purpose of the book. All definitions are clearly stated; all theorems are proved with enough detail to ma

  9. Tattoo reaction: Case series

    Directory of Open Access Journals (Sweden)

    Muneer Mohamed

    2018-04-01

    Full Text Available Tattoo is going to be a very common practice especially among young people and we are witnessing a gradual increase of numerous potential complications to tattoo placement which are often seen by physicians, but generally unknown to the public. The most common skin reactions to tattoo include a transient acute inflammatory reaction due to trauma of the skin with needles and medical complications such as superficial and deep local infections, systemic infections, allergic contact dermatitis, photodermatitis, granulomatous and lichenoid reactions, and skin diseases localized on tattooed area (eczema, psoriasis, lichen, and morphea. In this series we present three cases of tattoo reaction.

  10. Square summable power series

    CERN Document Server

    de Branges, Louis

    2015-01-01

    This text for advanced undergraduate and graduate students introduces Hilbert space and analytic function theory, which is centered around the invariant subspace concept. The book's principal feature is the extensive use of formal power series methods to obtain and sometimes reformulate results of analytic function theory. The presentation is elementary in that it requires little previous knowledge of analysis, but it is designed to lead students to an advanced level of performance. This is achieved chiefly through the use of problems, many of which were proposed by former students. The book's

  11. Summation of series

    CERN Document Server

    Jolley, LB W

    2004-01-01

    Over 1,100 common series, all grouped for easy reference. Arranged by category, these series include arithmetical and geometrical progressions, powers and products of natural numbers, figurate and polygonal numbers, inverse natural numbers, exponential and logarithmic series, binomials, simple inverse products, factorials, trigonometrical and hyperbolic expansions, and additional series. 1961 edition.

  12. Climate in debates: to get rid of received ideas

    International Nuclear Information System (INIS)

    Malet de, C.

    2008-01-01

    Debates about the global warming question are still opened: denying or rejecting any argued scientific discussion makes the game of ideologists, ecologists or skeptics, who are ready to impose their received ideas under the influence of lobbies. The topic of this book is to make a statement of what we really know and what makes the debate between scientists about the two, strongly linked, questions of tomorrow's climate and energy. It deals with a series or questions, in general eluded, like: what do we really know about global warming and its causes? What are the skeptics' arguments? Is global warming definitely a catastrophe? What can be its effects and at what term? Should we fight against or simply adapt to? Is it really the end of petroleum? What are the clean energy technological solutions?. The book analyses the game played by lobbies and politics, generally quick with fostering our fears and fantasies, and the one played by media, always looking for impressive topics. The conclusion should be that the only action good for climate is the one made with full knowledge of the facts. (J.S.)

  13. IDEA papers no 11; Les cahiers d'I.D.E.A. n.11

    Energy Technology Data Exchange (ETDEWEB)

    Bocquet, R. [Agence de l' Environnement et de la Maitrise de l' Energie, ADEME, 75 - Paris (France)

    2004-07-01

    The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no.11 is devoted to the wastes management in Aquitaine. Data on wastes volume, type and recycling are presented and examples of enterprises actions are provided. (A.L.B.)

  14. Technical presentation

    CERN Document Server

    FI Department

    2008-01-01

    RADIOSPARES, the leading catalogue distributor of components (electronic, electrical, automation, etc.) and industrial supplies will be at CERN on Friday 3 October 2008 (Main Building, Room B, from 9.00 a.m. to 3.00 p.m.) to introduce its new 2008/2009 catalogue. This will be the opportunity for us to present our complete range of products in more detail: 400 000 part numbers available on our web site (Radiospares France, RS International, extended range of components from other manufacturers); our new services: quotations, search for products not included in the catalogue, SBP products (Small Batch Production: packaging in quantities adapted to customers’ requirements); partnership with our focus manufacturers; demonstration of the on-line purchasing tool implemented on our web site in conjunction with CERN. RADIOSPARES will be accompanied by representatives of FLUKE and TYCO ELECTRONICS, who will make presentations, demonstrate materials and answer any technical questio...

  15. Some advanced accelerator projects and ideas

    International Nuclear Information System (INIS)

    Sessler, A.

    1987-01-01

    The author discusses projects and ideas represented, as follows: The motivation is to secure high gradients to reduce power to a reasonable amount, and reduce the length as a consequence of the high gradient; a promising solution is offered by a possibility of having a free electron laser in conjunction with induction units resulting in the following steps: A free electron laser (FEL) to generate high peak power (30 GHz, 10 times the frequency at SLAC, so the wave length is one centimeter instead of ten centimeters); translate this radiation to a conventional high gradient accelerator structure, a conventional linac so that it results in stability and all the positive things known about ordinary linacs; this becomes a power source; use induction units to pump up low energy beams and accelerate little bunches of 10'' electrons up to a few hundred GeV; the schematic of such a system is exemplified with a low energy beam which is a kilo-amp of tens of MeVs; between the FEL sections, energy returns with induction units; and wave guides take rf power to a conventional linac structure - a high gradient linac structure

  16. Confederation: a key idea of Artigas’ "system"

    Directory of Open Access Journals (Sweden)

    María Luisa Aguerre

    2015-10-01

    Full Text Available The books of Prof. Arturo Ardao dedicated to Confederacy as one of the fundamental aspects of Artigas´s ideology have triggered the analysis, from a political point of view, of Artigas´s texts, and those of some of his followers who supported his “system” (as Artigas , in his letters, called the institutional form he was hoping to introduce during the revolutionary process in the territories of the Río de la Plata. That system was directed to the achievement of sovereignty and independence for the Eastern Province (Provincia Oriental within the framework of confederal agreements similar to those that had led in the United States to the Confederation and Perpetual Union of 1781.Against the opinion of many historians, publicists and jurists who postulate that Artigas’ ideas were of a federalist persuasion, we will argue, through a brief review of some basic fundamental documents, that he adhered to a confederal system.

  17. Forgotten research institute makes money from ideas

    International Nuclear Information System (INIS)

    Sobinkovic, B.

    2008-01-01

    Robots that stack magnets weighing several tons in the world's biggest nuclear laboratory with a millimetre precision. Small machines that can destroy bombs, detect bombs in trains, planes or cars. A leading position in an expert group that, with NATO funds, tests how robotic systems can be used in the fight against terrorism. This summary indicates that ideas are an integral part of the work done at the ZTS Vyskumno-vyvojovy ustav (ZTS VVU) research institute in Kosice. This is nothing special for a research institute. But this is a joint stock company. And so it needed one additional vision: producing goods that sell from the research. ZTS VVU has delivered robotic system for accurate positioning of cryo-magnets for the CERN. Cryo-magnet is 16 m long and weights 34 tonnes. For the CERN five robotic systems were delivered. The value of the contract with the CERN was about 60 millions slovak crowns (≅ 2 million EUR). Transport containers, manipulators for decontamination and manipulators with radioactive wastes were manufactured for the Bohunicke spracovatelske centrum (Bohunice Radioactive Waste Processing Center). (authors)

  18. Advances in Cross-Cutting Ideas for Computational Climate Science

    Energy Technology Data Exchange (ETDEWEB)

    Ng, Esmond [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Evans, Katherine J. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Caldwell, Peter [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Hoffman, Forrest M. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Jackson, Charles [Univ. of Texas, Austin, TX (United States); Kerstin, Van Dam [Brookhaven National Lab. (BNL), Upton, NY (United States); Leung, Ruby [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Martin, Daniel F. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Ostrouchov, George [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Tuminaro, Raymond [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Ullrich, Paul [Univ. of California, Davis, CA (United States); Wild, S. [Argonne National Lab. (ANL), Argonne, IL (United States); Williams, Samuel [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2017-01-01

    This report presents results from the DOE-sponsored workshop titled, ``Advancing X-Cutting Ideas for Computational Climate Science Workshop,'' known as AXICCS, held on September 12--13, 2016 in Rockville, MD. The workshop brought together experts in climate science, computational climate science, computer science, and mathematics to discuss interesting but unsolved science questions regarding climate modeling and simulation, promoted collaboration among the diverse scientists in attendance, and brainstormed about possible tools and capabilities that could be developed to help address them. Emerged from discussions at the workshop were several research opportunities that the group felt could advance climate science significantly. These include (1) process-resolving models to provide insight into important processes and features of interest and inform the development of advanced physical parameterizations, (2) a community effort to develop and provide integrated model credibility, (3) including, organizing, and managing increasingly connected model components that increase model fidelity yet complexity, and (4) treating Earth system models as one interconnected organism without numerical or data based boundaries that limit interactions. The group also identified several cross-cutting advances in mathematics, computer science, and computational science that would be needed to enable one or more of these big ideas. It is critical to address the need for organized, verified, and optimized software, which enables the models to grow and continue to provide solutions in which the community can have confidence. Effectively utilizing the newest computer hardware enables simulation efficiency and the ability to handle output from increasingly complex and detailed models. This will be accomplished through hierarchical multiscale algorithms in tandem with new strategies for data handling, analysis, and storage. These big ideas and cross-cutting technologies for

  19. Advances in Cross-Cutting Ideas for Computational Climate Science

    Energy Technology Data Exchange (ETDEWEB)

    Ng, E.; Evans, K.; Caldwell, P.; Hoffman, F.; Jackson, C.; Van Dam, K.; Leung, R.; Martin, D.; Ostrouchov, G.; Tuminaro, R.; Ullrich, P.; Wild, S.; Williams, S.

    2017-01-01

    This report presents results from the DOE-sponsored workshop titled, Advancing X-Cutting Ideas for Computational Climate Science Workshop,'' known as AXICCS, held on September 12--13, 2016 in Rockville, MD. The workshop brought together experts in climate science, computational climate science, computer science, and mathematics to discuss interesting but unsolved science questions regarding climate modeling and simulation, promoted collaboration among the diverse scientists in attendance, and brainstormed about possible tools and capabilities that could be developed to help address them. Emerged from discussions at the workshop were several research opportunities that the group felt could advance climate science significantly. These include (1) process-resolving models to provide insight into important processes and features of interest and inform the development of advanced physical parameterizations, (2) a community effort to develop and provide integrated model credibility, (3) including, organizing, and managing increasingly connected model components that increase model fidelity yet complexity, and (4) treating Earth system models as one interconnected organism without numerical or data based boundaries that limit interactions. The group also identified several cross-cutting advances in mathematics, computer science, and computational science that would be needed to enable one or more of these big ideas. It is critical to address the need for organized, verified, and optimized software, which enables the models to grow and continue to provide solutions in which the community can have confidence. Effectively utilizing the newest computer hardware enables simulation efficiency and the ability to handle output from increasingly complex and detailed models. This will be accomplished through hierarchical multiscale algorithms in tandem with new strategies for data handling, analysis, and storage. These big ideas and cross-cutting technologies for enabling

  20. On a General Class of Trigonometric Functions and Fourier Series

    Science.gov (United States)

    Pavao, H. Germano; Capelas de Oliveira, E.

    2008-01-01

    We discuss a general class of trigonometric functions whose corresponding Fourier series can be used to calculate several interesting numerical series. Particular cases are presented. (Contains 4 notes.)

  1. Revising the IDEA Student Ratings of Instruction System 2002-2011 Data. IDEA Technical Report No. 18

    Science.gov (United States)

    Benton, Stephen L.; Li, Dan; Brown, Ron; Guo, Meixi; Sullivan, Patricia

    2015-01-01

    This report describes the processes undertaken to revise the IDEA Student Ratings of Instruction (SRI) system. The previous revision occurred in 1999, as described in IDEA Technical Report No. 11, "Revising the IDEA System for Obtaining Student Ratings of Instructors and Courses" (Hoyt, Chen, Pallett, & Gross, 1999). The procedures…

  2. Advances in business ICT new ideas from ongoing research

    CERN Document Server

    Mach-Król, Maria; Olszak, Celina

    2017-01-01

    This book discusses the effective use of modern ICT solutions for business needs, including the efficient use of IT resources, decision support systems, business intelligence, data mining and advanced data processing algorithms, as well as the processing of large datasets (inter alia social networking such as Twitter and Facebook, etc.). The ability to generate, record and process qualitative and quantitative data, including in the area of big data, the Internet of Things (IoT) and cloud computing offers a real prospect of significant improvements for business, as well as the operation of a company within Industry 4.0. The book presents new ideas, approaches, solutions and algorithms in the area of knowledge representation, management and processing, quantitative and qualitative data processing (including sentiment analysis), problems of simulation performance, and the use of advanced signal processing to increase the speed of computation. The solutions presented are also aimed at the effective use of busines...

  3. Abdominal tuberculosis presenting with massive ascites: A case series

    African Journals Online (AJOL)

    Background: The abdomen is the sixth most common site of extra-pulmonary tuberculosis. The clinical manifestations of abdominal tuberculosis are varied and non-specific. It is known to mimic a variety of abdominal disorders and may be missed, leading to delay in appropriate management and poor prognosis.

  4. Synthesis of ideas on cosmic ray origin and propagation

    International Nuclear Information System (INIS)

    Wolfendale, A.W.

    1986-01-01

    An attempt is made, based largely on ideas reported at this Advanced Studies Institute, to synthesise ideas which have been put forward on cosmic ray origin and propagation. The conclusions drawn are as follows. The bulk of cosmic rays detected at earth appear to be of Galactic origin, many probably having come from supernova remnants, at least at the lowest energies. Only above 10/sup 19/ eV does an extragalactic origin appear likely and here the VIRGO cluster at the centre of our Supercluster is a likely source. Although extragalactic cosmic rays are not present to a large extent their energy density could well be significant and the case is made for its being about 10/sup -4/ eV cm/sup -3/. Concerning the controversy about continuous or ''quick'' particle acceleration, it appears necessary to separate origin and acceleration. The interesting model put forward by Schlickeiser involving what might be called pseudo-continuous acceleration appears to require that the bulk of the particle acceleration occurs in a very large Galactic halo, the secondaries being produced only in the gas disk. Problems are likely, however, with the expected fluxes of X-rays and radio synchrotron radiation

  5. "Paradiso": Algunas ideas y símbolos especialmente reveladores

    Directory of Open Access Journals (Sweden)

    Javier Morales

    2016-04-01

    Full Text Available El presente estudio presupone que la novela Paradiso de Lezama Lima, no es sólo un texto narrativo, sino que en él se entrecruzan otros géneros, como la lírica y el ensayo. Partiendo de las ideas y símbolos recurrentes en esta obra, Carlos Javier Morales nos explica la visión del mundo de Lezama tal como ha quedado expuesta en Paradiso. Al mismo tiempo, este artículo nos ofrece las claves para comprender el tema central y los temas secundarios de esta novela racionalmente tal oscura. This study states that Paradiso, a novel by Lezama Lima, is not just a narrative text, because it contains other literary genres, such as the lyric and the essay. Using the novel's frequently occurring ideas and symbols, the author explains Lezama's world vision. Simultaneously, the article offers keys for understanding the novel's principal and secondary subjects, which are rationally very obscure.

  6. The Prevalence of Pseudoscientific Ideas and Neuromyths Among Sports Coaches.

    Science.gov (United States)

    Bailey, Richard P; Madigan, Daniel J; Cope, Ed; Nicholls, Adam R

    2018-01-01

    There has been an exponential growth in research examining the neurological basis of human cognition and learning. Little is known, however, about the extent to which sports coaches are aware of these advances. Consequently, the aim of the present study was to examine the prevalence of pseudoscientific ideas among British and Irish sports coaches. In total, 545 coaches from the United Kingdom and Ireland completed a measure that included questions about how evidence-based theories of the brain might enhance coaching and learning, how they were exposed to these different theories, and their awareness of neuromyths. Results revealed that the coaches believed that an enhanced understanding of the brain helped with their planning and delivery of sports sessions. Goal-setting was the most frequently used strategy. Interestingly, 41.6% of the coaches agreed with statements that promoted neuromyths. The most prevalent neuromyth was "individuals learn better when they receive information in their preferred learning style (e.g., auditory, visual, or kinesthetic)," which 62% of coaches believed. It is apparent that a relatively large percentage of coaches base aspects of their coaching practice on neuromyths and other pseudoscientific ideas. Strategies for addressing this situation are briefly discussed and include changing the content of coach education programs.

  7. Tacit verification of determinate and indeterminate text ideas.

    Science.gov (United States)

    Singer, Murray

    2009-09-01

    Singer presented evidence that reading time reflects, in part, processes of continuously verifying current clauses with reference to their text antecedents. This study extended that analysis to text ideas of indeterminate truth in their discourse context. For example, having read simply that Norm's house was destroyed, one might later read that Norm's cousin believed that Norm's house was destroyed by a fire. Research concerning people's reports of not knowing something suggested that the reading of clauses of indeterminate truth would be faster than for false or inconsistent clauses. In two experiments, target sentences varied in their truth, verb entailments, and use of negation with reference to their antecedents. Reading time for indeterminate targets was sometimes distinctly shorter and was never longer than for corresponding false targets. The effects were modulated by the entailments of factive and nonfactive main verbs and by negative expression. All of the conditions that were identical to ones of Singer (2006) replicated the former findings. It was concluded that encountering text ideas of indeterminate truth does not initiate protracted memory searches for comparable concepts.

  8. The Prevalence of Pseudoscientific Ideas and Neuromyths Among Sports Coaches

    Directory of Open Access Journals (Sweden)

    Richard P. Bailey

    2018-05-01

    Full Text Available There has been an exponential growth in research examining the neurological basis of human cognition and learning. Little is known, however, about the extent to which sports coaches are aware of these advances. Consequently, the aim of the present study was to examine the prevalence of pseudoscientific ideas among British and Irish sports coaches. In total, 545 coaches from the United Kingdom and Ireland completed a measure that included questions about how evidence-based theories of the brain might enhance coaching and learning, how they were exposed to these different theories, and their awareness of neuromyths. Results revealed that the coaches believed that an enhanced understanding of the brain helped with their planning and delivery of sports sessions. Goal-setting was the most frequently used strategy. Interestingly, 41.6% of the coaches agreed with statements that promoted neuromyths. The most prevalent neuromyth was “individuals learn better when they receive information in their preferred learning style (e.g., auditory, visual, or kinesthetic,” which 62% of coaches believed. It is apparent that a relatively large percentage of coaches base aspects of their coaching practice on neuromyths and other pseudoscientific ideas. Strategies for addressing this situation are briefly discussed and include changing the content of coach education programs.

  9. Technical presentation

    CERN Document Server

    FP Department

    2009-01-01

    07 April 2009 Technical presentation by Leuze Electronics: 14.00 – 15.00, Main Building, Room 61-1-017 (Room A) Photoelectric sensors, data identification and transmission systems, image processing systems. We at Leuze Electronics are "the sensor people": we have been specialising in optoelectronic sensors and safety technology for accident prevention for over 40 years. Our dedicated staff are all highly customer oriented. Customers of Leuze Electronics can always rely on one thing – on us! •\tFounded in 1963 •\t740 employees •\t115 MEUR turnover •\t20 subsidiaries •\t3 production facilities in southern Germany Product groups: •\tPhotoelectric sensors •\tIdentification and measurements •\tSafety devices

  10. Presentation at FTP: A review

    International Nuclear Information System (INIS)

    Sheffield, J.

    1987-01-01

    This series of vugraphs presents some information concerning ORNL's involvement in the fusion energy research program. Recent and future experiments are named, and a rough estimate of funding is given

  11. Time Series Analysis and Forecasting by Example

    CERN Document Server

    Bisgaard, Soren

    2011-01-01

    An intuition-based approach enables you to master time series analysis with ease Time Series Analysis and Forecasting by Example provides the fundamental techniques in time series analysis using various examples. By introducing necessary theory through examples that showcase the discussed topics, the authors successfully help readers develop an intuitive understanding of seemingly complicated time series models and their implications. The book presents methodologies for time series analysis in a simplified, example-based approach. Using graphics, the authors discuss each presented example in

  12. Futuristic stories older than might appear: origin of ideas of science fiction screenplays

    Directory of Open Access Journals (Sweden)

    Carlos Alberto Machado

    2013-12-01

    Full Text Available The paper discusses the origin of the ideas of most movie scripts modern science fiction, and literaty concepts such as soft and hard, also present in the film. Pointed out the origin of these scripts mostly in the 1950s, 1960s and 1970s, they considered fertile periods in foreign science fiction literature. Also discusses about the casual predictions of the authors of this genre that end up bringing their ideas to contemporary unreasonably, but exciting, leading the media to call them visionary means. Some authors like Carrière, Xavier, Bez, Koff and Comparato assist in corroborating these ideas. Thus, the reader is led to reflect on the historical origin of these ideas.

  13. Detecting and characterising ramp events in wind power time series

    International Nuclear Information System (INIS)

    Gallego, Cristóbal; Cuerva, Álvaro; Costa, Alexandre

    2014-01-01

    In order to implement accurate models for wind power ramp forecasting, ramps need to be previously characterised. This issue has been typically addressed by performing binary ramp/non-ramp classifications based on ad-hoc assessed thresholds. However, recent works question this approach. This paper presents the ramp function, an innovative wavelet- based tool which detects and characterises ramp events in wind power time series. The underlying idea is to assess a continuous index related to the ramp intensity at each time step, which is obtained by considering large power output gradients evaluated under different time scales (up to typical ramp durations). The ramp function overcomes some of the drawbacks shown by the aforementioned binary classification and permits forecasters to easily reveal specific features of the ramp behaviour observed at a wind farm. As an example, the daily profile of the ramp-up and ramp-down intensities are obtained for the case of a wind farm located in Spain

  14. Finding Sums for an Infinite Class of Alternating Series

    Science.gov (United States)

    Chen, Zhibo; Wei, Sheng; Xiao, Xuerong

    2012-01-01

    Calculus II students know that many alternating series are convergent by the Alternating Series Test. However, they know few alternating series (except geometric series and some trivial ones) for which they can find the sum. In this article, we present a method that enables the students to find sums for infinitely many alternating series in the…

  15. The distinction between key ideas in teaching school physics and key ideas in the discipline of physics

    Science.gov (United States)

    Deng, Zongyi

    2001-05-01

    The distinction between key ideas in teaching a high school science and key ideas in the corresponding discipline of science has been largely ignored in scholarly discourse about what science teachers should teach and about what they should know. This article clarifies this distinction through exploring how and why key ideas in teaching high school physics differ from key ideas in the discipline of physics. Its theoretical underpinnings include Dewey's (1902/1990) distinction between the psychological and the logical and Harré's (1986) epistemology of science. It analyzes how and why the key ideas in teaching color, the speed of light, and light interference at the high school level differ from the key ideas at the disciplinary level. The thesis is that key ideas in teaching high school physics can differ from key ideas in the discipline in some significant ways, and that the differences manifest Dewey's distinction. As a result, the article challenges the assumption of equating key ideas in teaching a high school science with key ideas in the corresponding discipline of science, and the assumption that having a college degree in science is sufficient to teach high school science. Furthermore, the article expands the concept of pedagogical content knowledge by arguing that key ideas in teaching high school physics constitute an essential component.

  16. Clustering of financial time series

    Science.gov (United States)

    D'Urso, Pierpaolo; Cappelli, Carmela; Di Lallo, Dario; Massari, Riccardo

    2013-05-01

    This paper addresses the topic of classifying financial time series in a fuzzy framework proposing two fuzzy clustering models both based on GARCH models. In general clustering of financial time series, due to their peculiar features, needs the definition of suitable distance measures. At this aim, the first fuzzy clustering model exploits the autoregressive representation of GARCH models and employs, in the framework of a partitioning around medoids algorithm, the classical autoregressive metric. The second fuzzy clustering model, also based on partitioning around medoids algorithm, uses the Caiado distance, a Mahalanobis-like distance, based on estimated GARCH parameters and covariances that takes into account the information about the volatility structure of time series. In order to illustrate the merits of the proposed fuzzy approaches an application to the problem of classifying 29 time series of Euro exchange rates against international currencies is presented and discussed, also comparing the fuzzy models with their crisp version.

  17. Cultural Years [SCRIPT 7 of 7]. "Music, the Arts and Society at the time of the Exposition Internationale des Arts et Techniques dans la Vie Moderne in Paris of 1837"\\ud [RADIO SERIES

    OpenAIRE

    Little, Jonathan D.

    1990-01-01

    Part of a seven-part radio series broadcast on Sundays at 10:30pm fortnightly from 1st April, 1990. Researched, written, presented and produced by Jonathan David Little for 3MBS-FM Fine Music Melbourne.\\ud \\ud CULTURAL YEARS - Series / Programme Description:\\ud \\ud “Cultural Years” was a seven-part radio series which discussed “Music, the Arts and Society around the time of seven of the great 19th- and 20th-century International Exhibitions” (see below). In examining the ideas which lay behin...

  18. Diophantine approximation and Dirichlet series

    CERN Document Server

    Queffélec, Hervé

    2013-01-01

    This self-contained book will benefit beginners as well as researchers. It is devoted to Diophantine approximation, the analytic theory of Dirichlet series, and some connections between these two domains, which often occur through the Kronecker approximation theorem. Accordingly, the book is divided into seven chapters, the first three of which present tools from commutative harmonic analysis, including a sharp form of the uncertainty principle, ergodic theory and Diophantine approximation to be used in the sequel. A presentation of continued fraction expansions, including the mixing property of the Gauss map, is given. Chapters four and five present the general theory of Dirichlet series, with classes of examples connected to continued fractions, the famous Bohr point of view, and then the use of random Dirichlet series to produce non-trivial extremal examples, including sharp forms of the Bohnenblust-Hille theorem. Chapter six deals with Hardy-Dirichlet spaces, which are new and useful Banach spaces of anal...

  19. A review of theoretical ideas on the EMC effect

    International Nuclear Information System (INIS)

    Krzywicki, A.

    1985-01-01

    This paper is a shortened version of a review presented at a nuclear physics conference held in Paris in July 1985. The author concentrates on a sample of representative theoretical ideas. The old dogma, claiming the identity of the structure functions of bound and free nucleons respectively, has been abandoned. Contemplating the plethora of models proposed to explain the EMC effect, the author realizes how unfounded the old dogma has been. However, considerable experimental uncertainties persist (low x region, sea vs. valence, gluon distribution). Also, the predictive power of theoretical models is poor. The author does not see any contradiction between the data and the calculations based on conventional nuclear theory. In this sense, the future theory of the EMC effect will perhaps resemble the rescaling models but, of course, with an improved justification. In any case, it is both important and interesting to achieve a better understanding of the role of QCD degrees of freedom in nuclei

  20. Unconventional Ideas for Axion and Dark Matter Experiments

    CERN Document Server

    Caspers, Fritz

    2015-01-01

    In this contribution an entirely different way compared to conventional approaches for axion, hidden photon and dark matter (DM) detection is proposed for discussion. The idea is to use living plants which are known to be very sensitive to all kind of environmental parameters, as detectors. A possible observable in such living plants could be the natural bio-photon level, a kind of metabolism related chemoluminescence. Another observable might be morphological changes or systematic leave movements. However a big problem for such kind of experiment would be the availability of a known, controllable and calibrated DM source. The objective of this small paper is primarily to trigger a debate and not so much to present a well-defined and clearly structured proposal.

  1. Managing Front-End Innovation through Idea Markets at Novozymes

    DEFF Research Database (Denmark)

    Lauto, Giancarlo; Valentin, Finn; Hatzack, Frank

    2013-01-01

    Online collaboration is a powerful tool for boosting idea generation in large corporations. However, management may experience an overload of proposals from employees. To improve front-end innovation, the Danish industrial biotech company Novozymes implemented an internal idea competition in which...... a relatively small number of highly motivated participants screened their colleagues' inventions through an "idea market." The idea competition fulfilled its goals of generating two ideas with high growth potential within a short time, uncovering and recombining old proposals that inventors had not previously...... been able to advance in the organization and focusing managerial attention on the selection process. The campaign is an effective tool to recombine existing knowledge that had not been utilized. The process demonstrated that asking participants to comment on proposals improves idea generation...

  2. A Group Creativity Support System for Dynamic Idea Evaluation

    DEFF Research Database (Denmark)

    Ulrich, Frank

    2015-01-01

    Idea evaluation is necessary in most modern organizations to identify the level of novelty and usefulness of new ideas. However, current idea evaluation research hinders creativity by primarily supporting convergent thinking (narrowing down ideas to a few tangible solutions), while divergent...... thinking (the development of wildly creative and novel thoughts patterns) is discounted. In this paper, this current view of idea evaluation is challenged through the development of a prototype that supports dynamic idea evaluation. The prototype uses knowledge created during evaluative processes...... to facilitate divergent thinking in a Group Creativity Support System (GCSS) designed from state-of-the-art research. The prototype is interpretively explored through a field experiment in a Danish IS research department. Consequently, the prototype demonstrates the ability to including divergent thinking...

  3. Show me what you’ve got - the influence of combined sketching on idea generation in teams

    NARCIS (Netherlands)

    Neumann, A.; Badke-Schaub, P.; Lauche, K.

    2009-01-01

    The present study investigates the influence of common sketches on the idea generation process in early concept generation. Thirty-six teams of three design students were given a small task in which they were asked to come up with visualized ideas. In the control groups, team members sketched on an

  4. Geometric Series via Probability

    Science.gov (United States)

    Tesman, Barry

    2012-01-01

    Infinite series is a challenging topic in the undergraduate mathematics curriculum for many students. In fact, there is a vast literature in mathematics education research on convergence issues. One of the most important types of infinite series is the geometric series. Their beauty lies in the fact that they can be evaluated explicitly and that…

  5. On the series

    Indian Academy of Sciences (India)

    2016-08-26

    Aug 26, 2016 ... http://www.ias.ac.in/article/fulltext/pmsc/115/04/0371-0381. Keywords. Inverse binomial series; hypergeometric series; polylogarithms; integral representations. Abstract. In this paper we investigate the series ∑ k = 1 ∞ ( 3 k k ) − 1 k − n x k . Obtaining some integral representations of them, we evaluated the ...

  6. Inefficiencies in the sale of ideas: theory and empirics

    OpenAIRE

    Allain , Marie-Laure; Henry , Emeric; Kyle , Margaret

    2011-01-01

    The sale of ideas (e.g. through licensing) facilitates vertical specialization and the division of labor between research and development. This specialization can improve the overall efficiency of the innovative process. However, these gains depend on the timing of the sale: the buyer of an idea should assume development at the stage at which he has an efficiency advantage. We show that in an environment with asymmetric information about the value of the idea and where this asymmetry decrease...

  7. The Influence of Established Ideas in Emerging Development Organisations

    DEFF Research Database (Denmark)

    Fejerskov, Adam Moe

    2017-01-01

    This article explores how ideas and practices may find their way into and entail significant changes in organisations as these enter into new fields and are increasingly confronted with dominant normative frameworks. Drawing on sociological institutional perspectives, I conceptualise three...... analytical processes occurring as ideas find their way into development organisations: i) emergence; ii) international negotiation and consensus production; and iii) external negotiation and appropriation. I then empirically explore these processes through a case study of how ideas and practices on gender...

  8. Designing an idea screening framework for employee-driven innovation

    OpenAIRE

    Ciriello, Raffaele Fabio; Richter, Alexander; Schwabe, Gerhard

    2016-01-01

    As ever more companies encourage their employees to realize innovations, a surplus of ideas that exceeds the available resources to implement them has become reality in many organizations. With this paper, we follow recent calls for designing IT-supported, comprehensive, multi-attributive idea screening throughout the whole innovation cycle. Our Idea Screening Framework is grounded in literature and empirical data we collected from a two-year field study in a multinational European banking so...

  9. Frontiers in earth sciences: new ideas and interpretation

    Directory of Open Access Journals (Sweden)

    G. Scalera

    2006-06-01

    Full Text Available A one-day symposium on new and conventional ideas in plate tectonics and Mediterranean geodynamics was held in Rome on February 19, 2003 at the headquarters of INGV. There were two main reasons for such an initiative. The first was an invitation to Giancarlo Scalera from the «Gabriele D’Annunzio» University of Chieti to present his alternative ideas on global tectonics to final year students of the Regional Geology course. The second was a reciprocal invitation to Giusy Lavecchia and Francesco Stoppa to explain their criticisms of the application of subduction-related models to Italian geology and to present their data on the recently discovered intra-Apennines carbonatite occurrences. It was decided to dedicate an entire day to seminars, involving people with a more conventional approach to geodynamics, especially those involved with seismic tomography. In the last few years, high-resolution mantle tomographic models have been widely used to unravel the geometry of subduction zones. A turning point in the field, however, was a review paper written by Fukao et al. (Rev. Geophysics, 39, 291-323, 2001 showing that there was no clear evidence for slab subduction down to the core-mantle boundary, thus posing a major problem on the balance between the lithosphere subducted at consuming plate margins and the large amount of oceanic lithosphere accreted at diverging plate margins. This prompted the need to re-evaluate the nature of subduction and plate margin evolution. Accepting the theory of plate tectonics, many problems remain open, especially those regarding plate driving mechanisms and their possible link with the forces developed at the core-mantle boundary. Might these forces trigger pulsating tectonic and magmatic activity, with mantle upwellings and large-scale emission of CO2, capable of causing dramatic changes in the composition of the atmosphere and changes at the Earth’s surface? Could these lead to major catastrophic changes

  10. Eliciting, Identifying, Interpreting, and Responding to Students' Ideas: Teacher Candidates' Growth in Formative Assessment Practices

    Science.gov (United States)

    Gotwals, Amelia Wenk; Birmingham, Daniel

    2016-06-01

    With the goal of helping teacher candidates become well-started beginners, it is important that methods courses in teacher education programs focus on high-leverage practices. Using responsive teaching practices, specifically eliciting, identifying, interpreting, and responding to students' science ideas (i.e., formative assessment), can be used to support all students in learning science successfully. This study follows seven secondary science teacher candidates in a yearlong practice-based methods course. Course assignments (i.e., plans for and reflections on teaching) as well as teaching videos were analyzed using a recursive qualitative approach. In this paper, we present themes and patterns in teacher candidates' abilities to elicit, identify, interpret, and respond to students' ideas. Specifically, we found that those teacher candidates who grew in the ways in which they elicited students' ideas from fall to spring were also those who were able to adopt a more balanced reflection approach (considering both teacher and student moves). However, we found that even the teacher candidates who grew in these practices did not move toward seeing students' ideas as nuanced; rather, they saw students' ideas in a dichotomous fashion: right or wrong. We discuss implications for teacher preparation, specifically for how to promote productive reflection and tools for better understanding students' ideas.

  11. Distributed Idea Screening in Stage–gate Development Processes

    DEFF Research Database (Denmark)

    Onarheim, Balder; Christensen, Bo T.

    2012-01-01

    This paper investigates the gate screening of ideas in engineering design, by examination of the validity of employee voting schemes and biases associated with such voting. After conducting an employee-driven innovation project at a major producer of disposable medical equipment, 99 ideas had...... to be screened for further development. Inspired by the concept of ‘wisdom of the crowd’, all ideas were individually rated by a broad selection of employees, and the ratings were used to investigate two biases in employee voting: visual complexity and endowment effect/ownership of ideas. The visual complexity...

  12. Mesh construction for the 2-dimensional computational fracture mechanics using the I-DEAS

    International Nuclear Information System (INIS)

    Kim, Jong Wook; Kim, Tae Wan; Park, Keun Bae

    2000-09-01

    Recently research activities have been reported regarding the generation of the input data for the crack problems at a minimum of effort utilizing the general characteristics of the finite element modeling technique. Several automatic FE mesh generation methods for the cracked structure of particular geometries and boundary conditions have been proposed by using commercial codes or developing in-house programs. In general, development of software to deal with special crack problem can maximize the efficiency and accuracy for a specific environment. However, applicable range of such scheme is usually very restricted and new program should be formed in each case. On the other hand, commercial codes can be used for the automatic mesh generation of variety of geometries, but with an additional effort to accomodate the singular element for the cracked-body analysis. In the present study, a procedure for the generation of input data for the optimized computational fracture mechanics is developed as a series of effort to establish the structural integrity evaluation procedure of SMART reactor vessel assembly. Input data for the finite element analysis are prepared using the commercial code I-DEAS. The midpoint nodes near the crack front are shifted at the quarter-points. The complete finite element model generated is given to another commercial finite element code ABAQUS for the stress analysis. The stress intensity factors are calculated using the J-integral method. To demonstrate the validation of the present procedure, double-edge crack in a plate subjected to uniform tension is solved, and the effects of mesh construction are discussed in detail. The structural integrity evaluation procedure through the 2-D crack modeling is then established

  13. Electric radiant heating : a hot profitable idea

    Energy Technology Data Exchange (ETDEWEB)

    Lemieux, G. [Britech Corp., Toronto, ON (Canada)

    2006-09-15

    Due to the high cost of heating oil, natural gas and propane, floor mounted radiant heating systems are now proving to be a cost effective method of heating homes. The systems provide evenly distributed heat across the entire floor area. Unlike hydronic floor systems, radiant floor systems require no maintenance, and are easy to control because no mechanical rooms or boilers are required. The system is comprised of a series of resistant heating cables, a thermostat, and a solid state relay. The cables are installed in a poured concrete pad. Separate temperature control devices are used to heat individual areas of floorspace. Building automation systems can also control the heating system by using simple ambient air- and floor-mounted sensors in conjunction with relays to energize the heating cables. The cost of thermostats and heating cables to heat a standard 2000 square foot home are estimated at $9000.00, with an additional 64 hours of installation costs. It was noted that the systems may prove to be less costly in the long-term than hydronic systems, which require additional boilers, pumps and water treatments. Electric radiant heating can be an even more cost-effective application when used with thermal storage heating applications that use lower-cost off-peak electricity to generate and store heat in concrete floor slabs or ceramic bricks contained in insulated cabinets. It was concluded that radiant heating systems are a viable and cost-effective alternative to expensive hydronic systems, which are costly to install and maintain. 4 figs.

  14. Special issue on new ideas and emerging results in understanding software

    NARCIS (Netherlands)

    Vinju, J.J.

    2015-01-01

    Welcome to the special issue on new ideas and emerging results in understanding software. It is a present to Prof. Dr. Paul Klint on the occasion of his 65th birthday. His colleagues and friends who share similar research interests have written the papers, wanting to present Paul with a worthy gift.

  15. The Development of an Attribution-Based Theory of Motivation: A History of Ideas

    Science.gov (United States)

    Weiner, Bernard

    2010-01-01

    The history of ideas guiding the development of an attribution-based theory of motivation is presented. These influences include the search for a "grand" theory of motivation (from drive and expectancy/value theory), an attempt to represent how the past may influence the present and the future (as Thorndike accomplished), and the…

  16. Investigating Elementary Teachers' Thinking About and Learning to Notice Students' Science Ideas

    Science.gov (United States)

    Luna, Melissa Jo

    Children naturally use observations and everyday thinking to construct explanations as to why phenomena happen in the world. Science instruction can benefit by starting with these ideas to help children build coherent scientific understandings of how the physical world works. To do so, science teaching must involve attending to students' ideas so that those ideas become the basis for learning. Yet while science education reform requires teachers to pay close attention to their students' ideas, we know little about what teachers think this means in practice. To examine this issue, my dissertation research is two-fold. First, I examine teacher thinking by investigating how teachers understand what it means to pay attention to students' science ideas. Specifically, using new digital technology, three participating teachers captured moments of student thinking in the midst of instruction. Analysis of these moments reveals that teachers capture many different kinds of moments containing students' ideas and think about students' science ideas in different ways at different times. In particular, these three teachers most often think about students' ideas as being (a) from authority, (b) from experience, and (c) under construction. Second, I examine teacher learning through the development of an innovative science teaching video club model. The model differs from previous research on video clubs in several key ways in an attempt to focus teachers on student thinking in a sustained way. I investigate the ways in which this model was effective for engaging teachers in noticing and making sense of their students' science ideas during one implementation. Results indicate that teachers talked about student thinking early, often, and in meaningful ways. Science education leaders have recognized the potential of science teaching video clubs as a form of professional development, and the model presented in this work promotes the conditions for successful teacher learning. This

  17. Lisa's Lemonade Stand: Exploring Algebraic Ideas.

    Science.gov (United States)

    Billings, Esther M. H.; Lakatos, Tracy

    2003-01-01

    Presents an activity, "Lisa's Lemonade Stand," that actively engages students in algebraic thinking as they analyze change by investigating relationships between variables and gain experience describing and representing these relationships graphically. (YDS)

  18. Managing nuclear waste: a better idea

    International Nuclear Information System (INIS)

    1984-12-01

    This report presents the findings and recommendations of the Advisory Panel with regard to alternative approaches to financing and managing the construction and operation of civilian radioactive waste management facilities. Ten organizational alternatives are considered and four of them are focussed on. These four are: present DOE waste management structure; alternative governmental approach; public/private entity; and private corporation. Advantages and disadvantages of each alternative are covered. The preferred alternative is the Federal Corporation for Waste Management (FEDCORP)

  19. Multivariate Time Series Decomposition into Oscillation Components.

    Science.gov (United States)

    Matsuda, Takeru; Komaki, Fumiyasu

    2017-08-01

    Many time series are considered to be a superposition of several oscillation components. We have proposed a method for decomposing univariate time series into oscillation components and estimating their phases (Matsuda & Komaki, 2017 ). In this study, we extend that method to multivariate time series. We assume that several oscillators underlie the given multivariate time series and that each variable corresponds to a superposition of the projections of the oscillators. Thus, the oscillators superpose on each variable with amplitude and phase modulation. Based on this idea, we develop gaussian linear state-space models and use them to decompose the given multivariate time series. The model parameters are estimated from data using the empirical Bayes method, and the number of oscillators is determined using the Akaike information criterion. Therefore, the proposed method extracts underlying oscillators in a data-driven manner and enables investigation of phase dynamics in a given multivariate time series. Numerical results show the effectiveness of the proposed method. From monthly mean north-south sunspot number data, the proposed method reveals an interesting phase relationship.

  20. Kapteyn series arising in radiation problems

    International Nuclear Information System (INIS)

    Lerche, I; Tautz, R C

    2008-01-01

    In discussing radiation from multiple point charges or magnetic dipoles, moving in circles or ellipses, a variety of Kapteyn series of the second kind arises. Some of the series have been known in closed form for a hundred years or more, others appear not to be available to analytic persuasion. This paper shows how 12 such generic series can be developed to produce either closed analytic expressions or integrals that are not analytically tractable. In addition, the method presented here may be of benefit when one has other Kapteyn series of the second kind to consider, thereby providing an additional reason to consider such series anew

  1. Special values of the hypergeometric series

    CERN Document Server

    Ebisu, Akihito

    2017-01-01

    In this paper, the author presents a new method for finding identities for hypergeoemtric series, such as the (Gauss) hypergeometric series, the generalized hypergeometric series and the Appell-Lauricella hypergeometric series. Furthermore, using this method, the author gets identities for the hypergeometric series F(a,b;c;x) and shows that values of F(a,b;c;x) at some points x can be expressed in terms of gamma functions, together with certain elementary functions. The author tabulates the values of F(a,b;c;x) that can be obtained with this method and finds that this set includes almost all previously known values and many previously unknown values.

  2. Fresh Ideas. Instant Replay, Instant Learning.

    Science.gov (United States)

    McCutcheon, Susan

    1996-01-01

    Describes how to motivate students to learn by having them teach back to the class what they have just learned from the teacher. Students break into small groups and brainstorm how to teach what has just been presented, then the teacher picks one group to teach back to the class. (SM)

  3. Idea Notebook. Quick Activities for Every Teacher.

    Science.gov (United States)

    Meagher, Judy; And Others

    1996-01-01

    Presents suggestions for elementary-level teachers to use at the beginning of the school year, including meet the teacher activities, back-to-school parades, a welcome bulletin board, bereavement coping skills, creative science, math manipulatives, social studies activities, and creative story writing. (SM)

  4. Ideas on Manipulative Math for Young Children.

    Science.gov (United States)

    Murray, Anne

    2001-01-01

    Presents a case study of one kindergarten class in which the mathematics center is the popular area in the room. Focuses on how math is best understood if activities follow the five-C formula: collaborative, concrete, comprehensive, connecting, and cavorting. Describes how children used manipulatives to construct mathematics concepts…

  5. 3rd Semester and Master’s Thesis Ideas 2011

    DEFF Research Database (Denmark)

    The report contain a list of project ideas proposed by the scientific staff at the Department of Civil Engineering, Aalborg University, and a number of companies. Most of the project ideas in this catalogue may form the basis for long and short candidate projects as well as regular 3rd semester...

  6. 3rd Semester and Master’s Thesis Ideas 2013

    DEFF Research Database (Denmark)

    The following pages contain a list of project ideas proposed by the scientific staff at the Department of Civil Engineering, Aalborg University, and a number of companies. Most of the project ideas in this catalogue may form the basis for long and short master projects as well as regular 3rd...

  7. 3rd Semester and Master’s Thesis Ideas 2012

    DEFF Research Database (Denmark)

    Clausen, Johan

    The report contain a list of project ideas proposed by the scientific staff at the Department of Civil Engineering, Aalborg University, and a number of companies. Most of the project ideas in this catalogue may form the basis for long and short candidate projects as well as regular 3rd semester...

  8. The consumption of management ideas: A cognitive perspective

    NARCIS (Netherlands)

    van Rossem, A.; Heusinkveld, H.S.; Buelens, M.

    2015-01-01

    Purpose – Building on recent research that emphasizes the role of managers as central in the adoption and implementation of management ideas, the purpose of this paper is to explore the reasons why managers may vary in their responses toward these ideas. Design/methodology/approach – Drawing on a

  9. Potential Cost Savings Ideas for FAA and Users

    Science.gov (United States)

    1997-06-04

    The intent of this paper is to catalogue potential cost-savings ideas which : impact both the FAA and the aviation community. These ideas have come from : various sources including MITRE, Coopers & Lybrand (C&L), FAA studies, General : Accounting Off...

  10. Antecedents and Consequences of Reflexivity in New Product Idea Screening

    NARCIS (Netherlands)

    Hammedi, W.; van Riel, A.C.R.; Sasovova, Z.

    2011-01-01

    Pre-development activities, such as new product idea screening, are considered to play an important role in innovation success. At the screening stage, a management team evaluates new product and service ideas and makes a first go/no-go decision under high levels of uncertainty and ambiguity. Paying

  11. Idea Management: Perspectives from Leadership, Learning, and Network Theory

    NARCIS (Netherlands)

    D. Deichmann (Dirk)

    2012-01-01

    textabstractIn this dissertation, we focus on how leadership styles, individual learning behaviors, and social network structures drive or inhibit organizational members to repeatedly generate and develop innovative ideas. Taking the idea management programs of three multinational companies as the

  12. Mathematics Teachers' Ideas about Mathematical Models: A Diverse Landscape

    Science.gov (United States)

    Bautista, Alfredo; Wilkerson-Jerde, Michelle H.; Tobin, Roger G.; Brizuela, Bárbara M.

    2014-01-01

    This paper describes the ideas that mathematics teachers (grades 5-9) have regarding mathematical models of real-world phenomena, and explores how teachers' ideas differ depending on their educational background. Participants were 56 United States in-service mathematics teachers. We analyzed teachers' written responses to three open-ended…

  13. Investigating Student Ideas about Cosmology I: Distances and Structure

    Science.gov (United States)

    Coble, Kim; Camarillo, Carmen T.; Nickerson, Melissa D.; Trouille, Laura E.; Bailey, Janelle M.; Cochran, Geraldine L.; Cominsky, Lynn R.

    2013-01-01

    Recently, powerful new observations and advances in computation and visualization have led to a revolution in our understanding of the structure of the Universe. As the field of cosmology advances, it is of interest to study how student ideas relate to scientific understanding. In this paper, we examine in-depth undergraduate students' ideas on…

  14. Educating Global Citizens: A Good "Idea" or an Organisational Practice?

    Science.gov (United States)

    Lilley, Kathleen; Barker, Michelle; Harris, Neil

    2015-01-01

    Higher education emphasises training and skills for employment, yet while the "idea" of educating global citizens appears in university discourse, there is limited evidence demonstrating how the "idea" of the global citizen translates into practice. Recent research emphasises a desire for graduates to be local and global…

  15. Art Therapy: Profession or Idea? A Feminist Aesthetic Perspective.

    Science.gov (United States)

    Moon, Catherine

    2000-01-01

    Examines whether art therapy is a profession or an idea by exploring the differences implied by the words "profession" and "idea" and comparing them with the author's experiences as a art therapist. Specifically examines this question in light of the prevalent and distinguishing characteristics of those in the profession. (Author/MKA)

  16. Handling management ideas: Gatekeeping, editors and professional magazines

    NARCIS (Netherlands)

    Nijholt, J.; Heusinkveld, H.S.; Benders, J.

    2014-01-01

    While business media are important in the transfer of management ideas, there has been little attention to the question how media-internal processes shape the way the media address these ideas. Our study shows how editorial norms and routines at professional magazines interact with external

  17. Fourth Graders Make Inventions Using SCAMPER and Animal Adaptation Ideas

    Science.gov (United States)

    Hussain, Mahjabeen; Carignan, Anastasia

    2016-01-01

    This study explores to what extent the SCAMPER (Substitute, Combine, Adapt, Modify, Put to another use, Eliminate, and Rearrange) technique combined with animal adaptation ideas learned through form and function analogy activities can help fourth graders generate creative ideas while augmenting their inventiveness. The sample consisted of 24…

  18. Antecedents and Consequences of Reflexivity in New Product Idea Screening

    NARCIS (Netherlands)

    Hammedi, W.; Riel, A.C.R. van; Sasovova, Z.

    2010-01-01

    Pre-development activities, such as new product idea screening, are considered to play an important role in innovation success. At the screening stage, a management team evaluates new product and service ideas and makes a first go/no-go decision under high levels of uncertainty and ambiguity. The

  19. Beyond the "History of Ideas": The Issue of the "Ideological Origins of the Revolutions of Independence" Revisited.

    Science.gov (United States)

    Palti, Elías

    2018-01-01

    This paper analyzes how Latin American historiography has addressed the issue of "the ideological origins of the revolution of independence," and how the formulation of that topic implies assumptions proper to the tradition of the history of ideas and leads to anachronistic conceptual transpositions. Halperín Donghi's work models a different approach, illuminating how a series of meaningful torsions within traditional languages provided the ideological framework for a result incompatible with those languages. This paradox forces a break with the frameworks of the history of ideas and the set of antinomies intrinsic to them, such as that between "tradition" and "modernity."

  20. Interracial America. Opposing Viewpoints Series.

    Science.gov (United States)

    Szumski, Bonnie, Ed.

    Books in the Opposing Viewpoints Series present debates about current issues that can be used to teach critical reading and thinking skills. The varied opinions in each book examine different aspects of a single issue. The topics covered in this volume explore the racial and ethnic tensions that concern many Americans today. The racial divide…

  1. Spectroscopy, Understanding the Atom Series.

    Science.gov (United States)

    Hellman, Hal

    This booklet is one of the "Understanding the Atom" Series. The science of spectroscopy is presented by a number of topics dealing with (1) the uses of spectroscopy, (2) its origin and background, (3) the basic optical systems of spectroscopes, spectrometers, and spectrophotometers, (4) the characteristics of wave motion, (5) the…

  2. Ludwik Fleck on proto-ideas in medicine

    DEFF Research Database (Denmark)

    Brorson, S

    2000-01-01

    and his nominalist view on medical taxonomy. Finally, I discuss four philosophical problems implied by Fleck's concept of proto-ideas: (a) the problem of combining two conflicting perspectives on the history of science (b) the problem of accounting for the notion of 'continuity' within a nonrealist theory......'Proto-idea' was a central concept in the thinking of the Polish microbiologist and philosopher of science Ludwik Fleck (1896-1961). Based on studies of the origin of the modern concept of syphilis, Fleck claimed that many established scientific facts are best understood as interpretations...... of prescientific, somewhat hazy 'proto-ideas' in the framework of a certain 'thought-style'. As an example, Fleck saw the modern knowledge of infection as an interpretation of the ancient proto-idea of diseases as caused by minute 'animalcules'. However, the epistemological aspects of the concept of proto-ideas...

  3. Augmenting interoperability across repositories architectural ideas

    CERN Multimedia

    CERN. Geneva

    2005-01-01

    The aDORe digital repository architecture designed and implemented by the Los Alamos Research Library is fully standards-based and highly modular, with the various components of the architecture interacting in a protocol-driven manner. Although aDORe was designed for use in the context of the Los Alamos Library, its modular and standards-based design has led to interesting insights regarding possible new levels of interoperability in a federation of heterogeneous repositories. The presentation will discuss these insights, and will illustrate that attractive federations of repositories can be built by introducing rather basic interoperability requirements. The presentation will also show that, once these requirements are met, a powerful service framework that overlays the federation can emerge.

  4. Generating original ideas: The neural underpinning of originality.

    Science.gov (United States)

    Mayseless, Naama; Eran, Ayelet; Shamay-Tsoory, Simone G

    2015-08-01

    One of the key aspects of creativity is the ability to produce original ideas. Originality is defined in terms of the novelty and rarity of an idea and is measured by the infrequency of the idea compared to other ideas. In the current study we focused on divergent thinking (DT) - the ability to produce many alternate ideas - and assessed the neural pathways associated with originality. Considering that generation of original ideas involves both the ability to generate new associations and the ability to overcome automatic common responses, we hypothesized that originality would be associated with activations in regions related to associative thinking, including areas of the default mode network (DMN) such as medial prefrontal areas, as well as with areas involved in cognitive control and inhibition. Thirty participants were scanned while performing a DT task that required the generation of original uses for common objects. The results indicate that the ability to produce original ideas is mediated by activity in several regions that are part of the DMN including the medial prefrontal cortex (mPFC) and the posterior cingulate cortex (PCC). Furthermore, individuals who are more original exhibited enhanced activation in the ventral anterior cingulate cortex (vACC), which was also positively coupled with activity in the left occipital-temporal area. These results are in line with the dual model of creativity, according to which original ideas are a product of the interaction between a system that generates ideas and a control system that evaluates these ideas. Copyright © 2015 Elsevier Inc. All rights reserved.

  5. Eisenstein series for infinite-dimensional U-duality groups

    Science.gov (United States)

    Fleig, Philipp; Kleinschmidt, Axel

    2012-06-01

    We consider Eisenstein series appearing as coefficients of curvature corrections in the low-energy expansion of type II string theory four-graviton scattering amplitudes. We define these Eisenstein series over all groups in the E n series of string duality groups, and in particular for the infinite-dimensional Kac-Moody groups E 9, E 10 and E 11. We show that, remarkably, the so-called constant term of Kac-Moody-Eisenstein series contains only a finite number of terms for particular choices of a parameter appearing in the definition of the series. This resonates with the idea that the constant term of the Eisenstein series encodes perturbative string corrections in BPS-protected sectors allowing only a finite number of corrections. We underpin our findings with an extensive discussion of physical degeneration limits in D < 3 space-time dimensions.

  6. Middle School Teacher Misconceptions and Anxieties Concerning Space Science Disciplinary Core Ideas in NGSS

    Science.gov (United States)

    Larsen, Kristine

    2017-01-01

    The Disciplinary Core Ideas (DCI) of the Next Generation Science Standards (NGSS) are grouped into the broad disciplinary areas of Physical Sciences, Life Sciences, Earth and Space Sciences, and Engineering, Technology and Application of Science, and feature learning progressions based on endpoint targets for each grade band. Since the Middle School DCIs build on the expected learning achievements to be reached by the end of Fifth Grade, and High School DCI similarly build on the expected learning achievements expected for the end of Eighth Grade, the Middle School grade band is of particular importance as the bridge between the Elementary and High School curriculum. In states where there is not a special Middle School Certification many of these science classes are taught by teachers prepared to teach at the Elementary level (and who may have limited content background). As a result, some pre-service and in-service teachers have expressed reduced self-confidence in both their own science content knowledge and their ability to apply it in the NGSS-based classroom, while decades of research has demonstrated the pervasiveness of science misconceptions among teachers. Thus the adoption of NGSS has the potential to drive talented teachers out of the profession who feel that they are ill-prepared for this sweeping transition. The key is providing rigorous education in both content and pedagogy for pre-service teachers and quality targeted professional development for in-service teachers. This report focuses on the Middle School Space Sciences grade band DCIs and presents research on specific difficulties, misconceptions and uncertainties with the material demonstrated by pre-service education students over the past four years in a required university science content course, as well as two year-long granted workshop series for current Middle School teachers. This information is relevant to the development of both new content courses aligned with NGSS for pre

  7. The impact of Nordic adult education ideas on the development of a democratic society in Lithuania

    Science.gov (United States)

    Teresevičienė, Margarita; Trepulė, Elena; Trečiokienė, Edita

    2017-02-01

    This article analyses the role of the cooperation with and the influence of the Nordic countries on the development of a democratic society in Lithuania through adult education since the reinstatement of its independence from Soviet regime in March 1990 to the present. The authors focus on three main areas: (1) the training of Lithuanian adult educators; (2) the establishment and development of NGOs; and (3) the implications for a Lithuanian policy of adult education. Within the framework of Nordic-Baltic cooperation established among five Nordic and three Baltic countries (NB8) in 1992, Lithuanian adult educators seized the opportunity to visit Scandinavian institutions and projects. Experiencing Nordic adult education ideas has resulted in a marked shift in Lithuanian adult educators' values, methodology and careers; and in the establishment of a series of very influential umbrella associations as well as hundreds of NGOs in Lithuania which work with adults and support functioning democratic values in society. This shift is related to the civic responsibility and active participation growing out of the bottom-up approaches of group work, cooperation, discussions and learning circles which are so inherent in the Nordic tradition of adult education. The internalisation of new democratic values was more complicated than expected for many Lithuanian politicians, adult educators and NGO leaders in terms of how political decisions were perceived and implemented. Furthermore, the influence of the Nordic-Baltic cooperation in adult education may also be traced in adult education policy implications in Lithuania. Some changes in the policies of contemporary Lithuania have not been successful and even failed to promote a democratic society.

  8. Review of the ideas of the EGRP: comprehensive authorization

    International Nuclear Information System (INIS)

    Osborne, R.V.; Turvey, F.J.

    2004-01-01

    One of the questions addressed in the review of the ideas of the EGRP was whether the process of comprehensive authorization as described in 'The Way Forward: a Contribution to the Evolution of the System of Radiological Protection' would lead to a better system of protection. The process can be seen as a particular application of the general approach taken in assessing and managing health risks of all kinds. Such an approach is to define the problem and put it in context; to analyse the risks; to examine the options for addressing the risk; to decide which option to implement - i.e., the optimum solution; to implement the decision; and to evaluate the results. The EGRP ideas cover the first four steps. In the review we have tested the process of characterisation, screening, and optimisation called here 'comprehensive authorization' - on a variety of sources and exposures, ranging from cosmic ray exposures of the public to radioactive releases from nuclear facilities. Our finding has been that the scores obtained in the characterisation range from less than 35% to more then 65%, the values suggested (see Part 1 of this presentation) as the criteria for excusing from regulatory action and for indicating the need for stakeholder involvement. The comprehensive authorization process would appear to lead to the same general outcomes as does the present system but in a more unified way without some of the confusing terminology. Characterisation looks to be a helpful way of triggering stakeholder involvement, though there may be some difficulty in arriving at a common set of attributes - some 'tuning' is needed. There is still a need for international recommendations on dose constraints and other quantitative guidelines for consideration in the optimisation process. The process of comprehensive authorization appears to be an evolution of the present system, able to take advantage of those parts of the current system that work well. With the comprehensive authorization

  9. Series Transmission Line Transformer

    Science.gov (United States)

    Buckles, Robert A.; Booth, Rex; Yen, Boris T.

    2004-06-29

    A series transmission line transformer is set forth which includes two or more of impedance matched sets of at least two transmissions lines such as shielded cables, connected in parallel at one end ans series at the other in a cascading fashion. The cables are wound about a magnetic core. The series transmission line transformer (STLT) which can provide for higher impedance ratios and bandwidths, which is scalable, and which is of simpler design and construction.

  10. Numbers, sequences and series

    CERN Document Server

    Hirst, Keith

    1994-01-01

    Number and geometry are the foundations upon which mathematics has been built over some 3000 years. This book is concerned with the logical foundations of number systems from integers to complex numbers. The author has chosen to develop the ideas by illustrating the techniques used throughout mathematics rather than using a self-contained logical treatise. The idea of proof has been emphasised, as has the illustration of concepts from a graphical, numerical and algebraic point of view. Having laid the foundations of the number system, the author has then turned to the analysis of infinite proc

  11. Old Nordic and Christian elements in Saami ideas about the realm of the dead

    Directory of Open Access Journals (Sweden)

    Olof Pettersson

    1987-01-01

    Full Text Available The fact that a word or concept has been borrowed from outside does not mean that the original content, the original ideas which the loan word in question expresses, have also been adopted. This is by no means the case when it is a question of abstract words and notions, such as the afterlife. A word, an idea, a custom is taken over but filled with new content; in its new context it acquires a genuinely Saami conceptual load, which has its original domiciliary rights in Saami, north Eurasian culture. The present brief notes on the Nordic and Christian influence on Saami ideas about the realm of the dead proceed from the Saami religion as a whole, examining and explaining it from an external perspective: what connecting-points are there in the "original" mother tradition for the new ideas which have been adopted over the course of time and which have been grafted on to the old? The first and fundamental starting-point for the study of the meeting of the Saami religion with the old Nordic and Christian ones will be the Saami religion itself in its Finno-Ugric and North Euroasiancontext and not the old Norse or Christian beliefs. The question is what has inspired ideas: Are they ideas which have emerged from the Saamis' own religion, or are these ideas the result of old Norse/Christian influence? As far as old Norse influence is concerned, its relevance seems to be limited to the saivo concept. The sources for Saami religion which we possess are not primary sources, which go back to the Lapps themselves; they have been assembled by outsiders. Those who compiled these records were "children of their time" and bound by the conceptual models of the day and by the frames of reference of their religion—Christianity. The Saami realm of death, Jabmeaimo, is Saami in character, with certain Christian elements (purgatory, heaven–hell, heavenly god–devil.

  12. Stochastic models for time series

    CERN Document Server

    Doukhan, Paul

    2018-01-01

    This book presents essential tools for modelling non-linear time series. The first part of the book describes the main standard tools of probability and statistics that directly apply to the time series context to obtain a wide range of modelling possibilities. Functional estimation and bootstrap are discussed, and stationarity is reviewed. The second part describes a number of tools from Gaussian chaos and proposes a tour of linear time series models. It goes on to address nonlinearity from polynomial or chaotic models for which explicit expansions are available, then turns to Markov and non-Markov linear models and discusses Bernoulli shifts time series models. Finally, the volume focuses on the limit theory, starting with the ergodic theorem, which is seen as the first step for statistics of time series. It defines the distributional range to obtain generic tools for limit theory under long or short-range dependences (LRD/SRD) and explains examples of LRD behaviours. More general techniques (central limit ...

  13. Journalism and science: how to erode the idea of knowledge.

    Science.gov (United States)

    Meyer, Gitte

    2006-01-01

    This paper discusses aspects of the relationship between the scientific community and the public at large. Inspired by the European public debate on genetically modified crops and food, ethical challenges to the scientific community are highlighted. This is done by a discussion of changes that are likely to occur to journalistic attitudes--mirroring changing attitudes in the wider society--towards science and scientific researchers. Two journalistic conventions--those of science transmission and of investigative journalism--are presented and discussed in relation to the present drive towards commercialization within the world of science: how are journalists from these different schools of thought likely to respond to the trend of commercialization? Likely journalistic reactions could, while maintaining the authority of the scientific method, be expected to undermine public trust in scientists. In the long term, this may lead to an erosion of the idea of knowledge as something that cannot simply be reduced to the outcome of negotiation between stakeholders. It is argued that science is likely to be depicted as a fallen angel. This may be countered, it is posited, by science turning human, by recognizing its membership of society, and by recognizing that such membership entails more than just commercial relations. To rethink its relationship with the public at large--and, in particular, to rethink the ideal of disinterested science--is an ethical challenge facing the scientific community.

  14. Using buzz marketing to promote ideas, services, and products.

    Science.gov (United States)

    Holdford, David A

    2004-01-01

    To (1) discuss buzz marketing, contrast it with traditional forms of promotional communications, and provide guidelines for use and (2) describe a successful buzz-marketing program used by Sentara Healthcare to decrease overuse and inappropriate use of antibiotic medications. An English-language-only literature search of ABI Inform, Lexus-Nexus, InfoTrac, and university library databases from 1980 to the present using the keywords buzz, word of mouth, opinion leader, and thought leader. Articles and books were cross referenced for other works of interest. Performed by the author for their contribution to an exploratory analysis of this topic. Performed by the author. Buzz marketing is an indirect communications method that has been used successfully in the promotion of a wide variety of products, services, and ideas. By identifying and cultivating nonmedia opinion leaders, the technique generates word-of-mouth communications between these early adopters of products and services and the early and late majority of people who tend to follow their lead. Opinion leaders can be categorized as ordinary or extraordinary, technical or social, and specialist or generalist, depending on the nature of their communications, expertise, and range of knowledge. Buzz marketing is most useful for ideas that are memorable, produce small changes in behavior that have big effects over time, and have the potential to reach a "tipping point" in terms of momentum among a target population. Pharmacists can use buzz marketing for promoting innovative services such as pharmaceutical care. A case study is presented on the use of buzz marketing by a health system for decreasing antibiotic resistance through lessening of public demand for antibiotics and support of physicians in prescribing the agents appropriately. Buzz marketing is a potent force in the promotion of pharmaceuticals and can be used by pharmacists. It works best when patients perceive the benefits of innovations. Providing

  15. Algorithms for Calculating Alternating Infinite Series

    International Nuclear Information System (INIS)

    Garcia, Hector Luna; Garcia, Luz Maria

    2015-01-01

    This paper are presented novel algorithms for exact limits of a broad class of infinite alternating series. Many of these series are found in physics and other branches of science and their exact values found for us are in complete agreement with the values obtained by other authors. Finally, these simple methods are very powerful in calculating the limits of many series as shown by the examples

  16. Neural Network Models for Time Series Forecasts

    OpenAIRE

    Tim Hill; Marcus O'Connor; William Remus

    1996-01-01

    Neural networks have been advocated as an alternative to traditional statistical forecasting methods. In the present experiment, time series forecasts produced by neural networks are compared with forecasts from six statistical time series methods generated in a major forecasting competition (Makridakis et al. [Makridakis, S., A. Anderson, R. Carbone, R. Fildes, M. Hibon, R. Lewandowski, J. Newton, E. Parzen, R. Winkler. 1982. The accuracy of extrapolation (time series) methods: Results of a ...

  17. Generating breakthrough new product ideas feeding the innovation funnel

    CERN Document Server

    Cooper, Robert

    2007-01-01

    Senior executives are experiencing a shortage of game-changing ideas that drive growth. This book explains how to feed the innovation funnel with a steady stream of breakthrough new product ideas, providing numerous examples of the methods, approaches and techniques used by leading companies such as Motorola and Procter & Gamble. Learn more about the impact you can make by leveraging an innovation strategy, voice-of-customer research, external ideas via open innovation, employees? creative talent and fundamental research. Establish a proactive Discovery Stage that focuses on the drivers of innovation performance to transform your organization into an innovation machine.

  18. Third Semester and Master’s Thesis Ideas 2017

    DEFF Research Database (Denmark)

    The following pages contain a list of project ideas proposed by the scientific staff at the Department of Civil Engineering, Aalborg University, and a number of companies. The project ideas in this catalogue may form the basis for long and short master projects as well as regular 3rd semester...... as supervisors. Questions regarding details about each proposed project should be directed at the contact persons. The contact details can be found via a person search on the university home page. Furthermore, other ideas for projects may be discussed with a potential supervisor. In this aspect the proposals...

  19. Idea Hubs as Nexus of Collective Creativity in Digital Innovation

    DEFF Research Database (Denmark)

    Ciriello, Raffaele; Richter, Alexander

    2015-01-01

    Digital innovation radically transforms the nature of corporate innovation practices, implying a growing need for deeper understanding its origins and outcomes. In this paper, we conceptualize the focal points of social networking in digital innovation as idea hubs. We focus our analysis...... on instances of idea hubs in two multinational European software companies, where we conducted a case study over a two-year period, and collected data in form of interviews, digital documents, and participant observations. In doing so, we identify a set of social networking practices in which idea hubs serve...... of digital artifacts individuals can choose from, offline interaction still plays a major role in facilitating digital innovation....

  20. An interface between I-DEAS and DYNA3D

    International Nuclear Information System (INIS)

    Andress, J.C.

    1986-01-01

    The I-DEAS software package can be used interactively to generate 3-dimensional finite element models for subsequent analysis. This memorandum describes techniques which allow I-DEAS to be used for the generation of finite element models for the code DYNA3D which is being used at Winfrith for impact analysis. In particular, it is shown how impacting and sliding interfaces can be defined conveniently even though the I-DEAS software does not directly support this feature of the DYNA3D code. A simple example is included to illustrate the use of the techniques described in this memorandum. (author)