The role of project‐based learning in the “Political and Social Sciences of the Environment” curriculum at Nijmegen University

NARCIS (Netherlands)

Leroy, P.; Ligthart, S.S.H.; Bosch, H. van den

2001-01-01

Since the end of 1996, teachers at the Faculty of Policy Sciences at Nijmegen University, The Netherlands, have been working on a new educational programme called “Political and Social Sciences of the Environment” (PSSE). In fact, the PSSE curriculum builds on the Environmental Policy Sciences

Petrol war in Nijmegen, Netherlands

International Nuclear Information System (INIS)

De Jong, E.; Kramer, I.

2000-01-01

Since April 2000 a petrol war rages in Nijmegen and surroundings (Netherlands) whereby considerable discounts are given to the national retail prices. The cause of the war is a new unmanned petrol station of the enterprise Tango. In this article the development and the consequences of the discount at petrol stations in Nijmegen and surroundings are analyzed 3 refs

De verkeers(on)veiligheid in de gemeente Nijmegen.

NARCIS (Netherlands)

Vis, A.A. & Wegman, F.C.M.

1993-01-01

This paper analyses the accident rate in the Dutch municipality of Nijmegen in comparison with that of a reference area consisting of the following Dutch cities: The Hague, Eindhoven, Geleen, Haarlem, Heerlen, Leyden, Schiedam and Utrecht. The results of this study show that Nijmegen can be

Spinal anesthesia: the Holy Grail?

OpenAIRE

Voet, Marieke; Slagt, Cornelis

2017-01-01

Marieke Voet, Cornelis SlagtDepartment of Anesthesiology, Pain and Palliative Care, Radboud University Medical Center, Nijmegen, The NetherlandsAfter reading the paper recently published in Local and Regional Anesthesia by Whitaker et al:1 “Spinal anesthesia after intraoperative cardiac arrest during general anesthesia in an infant,” we would like to share our thoughts. In a recently published paper by Habre et al,2 the incidence of severe critical events in pediatric anes...

Moral counselling: a method in development.

Science.gov (United States)

de Groot, Jack; Leget, Carlo

2011-01-01

This article describes a method of moral counselling developed in the Radboud University Medical Centre Nijmegen (The Netherlands). The authors apply insights of Paul Ricoeur to the non-directive counselling method of Carl Rogers in their work of coaching patients with moral problems in health care. The developed method was shared with other health care professionals in a training course. Experiences in the course and further practice led to further improvement of the method.

Onderzoekers die dit artikel lazen, lazen ook..

DEFF Research Database (Denmark)

Bogers, Toine; Van den Bosch, Antal

2011-01-01

The À Propos project was a joint research project between the CLST of Radboud University Nijmegen and the Tilburg center for Cognition and Communication from 2004 to 2008. The goal of the À Propos project was to support knowledge workers by suggesting relevant reading material during the writing...... process. A specific example of such support is identifying and recommending relevant scientific articles to researchers who are engaged in describing their own research....

Bijdragen aan Hoofdstukken 2-6: Landschapsbiografie Dijkteruglegging Nijmegen-Lent

NARCIS (Netherlands)

Heunks, Eckhart

2016-01-01

Contributions to a synthesis of landscape archaeological activities carried out in Nijmegen-Lent as part of heritage management by Gemeente Nijmegen during expansion of the city and reconstruction of the Waal river dike and bridges in the past decade. In 2014-2015, Dr. Kim Cohen advised to the

Radboud Sensis program for language, speech, and communication in children with visual impairment

NARCIS (Netherlands)

Vervloed, M.P.J.; Hartog, E. de; Jespers, C.; Wals, T. de

2005-01-01

The Radboud Sensis program is intended to promote language, speech, and communication in children with visual impairments and their caregivers. Starting-point has been that such an intervention program can be a useful tool, not only for language and communication itself, but also for attachment,

Communication during counseling sessions about inhaled corticosteroids at the community pharmacy

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Driesenaar JA

2016-11-01

Full Text Available Jeanine A Driesenaar,1 Peter AGM De Smet,2,3 Rolf van Hulten,4,5 Litje Hu,1 Sandra van Dulmen1,6,7 1NIVEL, Netherlands institute for health services research, Utrecht, the Netherlands; 2Department of Clinical Pharmacy, Radboud University Medical Center, Nijmegen, the Netherlands; 3IQ Healthcare, Radboud University Medical Center, Nijmegen, the Netherlands; 4Division of Pharmacoepidemiology and Clinical Pharmacology, Utrecht University, Utrecht, the Netherlands; 5Department of Pharmacotherapy and Pharmaceutical Care, University of Groningen, Groningen, the Netherlands; 6Department of Primary and Community Care, Radboud University Medical Center, Nijmegen, the Netherlands; 7Faculty of Health Sciences, University College of Southeast Norway, Drammen, Norway Background: Pharmaceutical care is one of the major tasks of pharmacists, which aims to improve patient outcomes. Counseling patients with asthma or chronic obstructive pulmonary disease about their use of inhaled corticosteroids (ICS might enhance medication adherence and symptom control. Therefore, effective pharmacist–patient communication is very important. In this regard, both affective communication, for handling emotions, and instrumental communication, for exchanging biomedical and lifestyle information, are relevant. Until now, only few studies have explored pharmacist–patient communication, and further insight is needed in this regard. The aim of this study is to investigate how pharmacists and pharmacy technicians communicate about ICS with patients with asthma and/or chronic obstructive pulmonary disease, what topics are discussed by them, and whether pharmacists and pharmacy technicians differ in their communication during counseling sessions. Methods: Patients aged ≥18 years who had used ICS for at least 1 year and filled at least two ICS prescriptions in the preceding year were recruited through 12 pharmacies. Participants had one counseling session with a pharmacist or a

Relationship between medication beliefs, self-reported and refill adherence, and symptoms in patients with asthma using inhaled corticosteroids

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Van Steenis MNA

2014-01-01

Full Text Available MNA Van Steenis,1 JA Driesenaar,2 JM Bensing,2,3 R Van Hulten,4 PC Souverein,4 L Van Dijk,2,4 PAGM De Smet,5 AM Van Dulmen2,6,71Department of Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands; 2NIVEL (Netherlands institute for health services research, Utrecht, The Netherlands; 3Department of Psychology, Faculty of Social and Behavioural Sciences, Utrecht University, Utrecht, The Netherlands; 4Division of Pharmacoepidemiology and Clinical Pharmacology, Utrecht University, Utrecht, The Netherlands; 5IQ Healthcare, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands; 6Department of Primary and Community Care, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands; 7Department of Health Sciences, Buskerud University College, Drammen, NorwayBackground: Beliefs play a crucial role in medication adherence. Interestingly, the relationship between beliefs and adherence varies when different adherence measures are used. How adherence, in turn, is related to asthma symptoms is still unclear. Our aim was to investigate the relationship between beliefs (ie, necessities and concerns about inhaled corticosteroids (ICS and subjectively as well as objectively measure adherence and the agreement between these measures. Further, the relationship between adherence and asthma symptoms was examined.Methods: A total of 280 patients aged 18–80 years who filled at least two ICS prescriptions in the preceding year were recruited to complete a questionnaire. The questionnaire included the Beliefs about Medicines Questionnaire to assess necessity beliefs and concerns about ICS, four questions about ICS use to measure self-reported adherence, and the Asthma Control Questionnaire to assess asthma symptoms. Proportion of days covered was used to determine pharmacy refill adherence.Results: Data from 93 patients with asthma were analyzed. Necessities were positively related to self-reported adherence (P = 0.01. No other

The Nijmegen hyperon-nucleon potentials

International Nuclear Information System (INIS)

Timmermans, R.

1994-01-01

The Nijmegen YN potential models are reviewed. Differences with the models constructed by the Juelich group are highlighted. A mini- review is given of the status of the scalar mesons and their relevance for the NN and YN interactions. Finally, the reactions bar NN → bar YY are discussed

Phenotypic characterization of an older adult male with late-onset epilepsy and a novel mutation in ASXL3 shows overlap with the associated Bainbridge-Ropers syndrome

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Verhoeven W

2018-03-01

Full Text Available Willem Verhoeven,1,2 Jos Egger,1,3 Emmy Räkers,4 Arjen van Erkelens,5 Rolph Pfundt,5 Marjolein H Willemsen5 1Vincent van Gogh Institute for Psychiatry, Centre of Excellence for Neuropsychiatry, Venray, the Netherlands; 2Department of Psychiatry, Erasmus University Medical Centre, Rotterdam, the Netherlands; 3Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen, the Netherlands; 4ASVZ, Centre for People with Intellectual Disabilities, Sliedrecht, the Netherlands; 5Department of Human Genetics, Radboud University Medical Centre, Nijmegen, the Netherlands Abstract: The additional sex combs like 3 gene is considered to be causative for the rare Bainbridge-Ropers syndrome (BRPS, which is characterized by severe intellectual disability, neonatal hypotonia, nearly absent development of speech and language as well as several facial dysmorphisms. Apart from disruptive autistiform behaviors, sleep disturbances and epileptic phenomena may be present. Here, a 47-year-old severely intellectually disabled male is described in whom exome sequencing disclosed a novel heterozygous frameshift mutation in the ASXL3 gene leading to a premature stopcodon in the last part of the last exon. Mutations in this very end 3' of the gene have not been reported before in BRPS. The phenotypical presentation of the patient including partially therapy-resistant epilepsy starting in later adulthood shows overlap with BRPS, and it was therefore concluded that the phenotype is likely explained by the identified mutation in ASXL3. Keywords: Bainbridge-Ropers syndrome, ASLX3, frameshift mutation, epilepsy, intellectual disability, array analysis, whole exome sequencing, autism spectrum disorder

Adverteren op Instagram, wat werkt?

NARCIS (Netherlands)

Heijting, D.; Ketelaar, P.E.

2017-01-01

Welke vorm van adverteren werkt op Instagram? In het afstudeeronderzoek van Dionne Heijting, uitgevoerd aan de Radboud Universiteit Nijmegen, staan twee soorten advertenties centraal. Hoe onderscheiden ze zich van elkaar? En leiden ze tot posititeve gevolgen voor het aangeprezen merk of product?

Gender-based education during clerkships: a focus group study

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van Leerdam L

2014-02-01

Full Text Available Lotte van Leerdam, Lianne Rietveld, Doreth Teunissen, Antoine Lagro-JanssenDepartment of Primary and Community Care, Gender and Women's Health, Radboud University Medical Center, Nijmegen, The NetherlandsObjectives: One of the goals of the medical master's degree is for a student to become a gender-sensitive doctor by applying knowledge of gender differences in practice. This study aims to investigate, from the students’ perspective, whether gender medicine has been taught in daily practice during clerkship.Methods: A focus group study was conducted among 29 medical students from Radboud University, Nijmegen, The Netherlands, who had just finished either their internal medicine or surgical clerkships. Data were analyzed in line with the principles of constant comparative analysis.Results: Four focus groups were conducted with 29 participating students. Clinical teachers barely discuss gender differences during students’ clerkships. The students mentioned three main explanatory themes: insufficient knowledge; unawareness; and minor impact. As a result, students feel that they have insufficient competencies to become gender-sensitive doctors.Conclusion: Medical students at our institution perceive that they have received limited exposure to gender-based education after completing two key clinical clerkships. All students feel that they have insufficient knowledge to become gender-sensitive doctors. They suppose that their clinical teachers have insufficient knowledge regarding gender sensitivity, are unaware of gender differences, and the students had the impression that gender is not regarded as an important issue. We suggest that the medical faculty should encourage clinical teachers to improve their knowledge and awareness of gender issues.Keywords: medical education, clerkship, gender, hidden curriculum, clinical teachers

Spring in the Arab Spring

NARCIS (Netherlands)

Borg, G.J.A.

2011-01-01

Column Gert Borg | Spring in the Arab Spring door dr. Gert Borg, onderzoeker bij Islam en Arabisch aan de Radboud Universiteit Nijmegen en voormalig directeur van het Nederlands-Vlaams Instituut Caïro Spring If, in Google, you type "Arab Spring" and hit the button, you get more than

The cosmic-ray energy spectrum above 1016 eV measured with the LOFAR radboud air shower array

NARCIS (Netherlands)

Thoudam, S.; Buitink, S.; Corstanje, A.; Enriquez, J. E.; Falcke, H.; Hörandel, J. R.; Nelles, A.; Rachen, J. P.; Rossetto, L.; Schellart, P.; Scholten, O.; Ter Veen, S.; Trinh, T. N G; Van Kessel, L.

2015-01-01

The LOFAR Radboud Air Shower Array (LORA) is an array of 20 plastic scintillation detectors installed in the center of the LOFAR radio telescope in the Netherlands to measure extensive air showers induced by cosmic rays in the Earth's atmosphere. The primary goals of LORA are to trigger the read-out

AMSTERDAM-NIJMEGEN EVERYDAY LANGUAGE TEST - CONSTRUCTION, RELIABILITY AND VALIDITY

NARCIS (Netherlands)

BLOMERT, L; KEAN, ML; KOSTER, C; SCHOKKER, J

1994-01-01

The Amsterdam-Nijmegen Everyday Language Test (ANELT) is designed to measure, first, the level of verbal communicative abilities of aphasic patients and, second, changes in these abilities over time. The level of communicative effectiveness is determined by the adequacy of bringing a message across.

Measuring illness insight in patients with alcohol-related cognitive dysfunction using the Q8 questionnaire: a validation study

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Walvoort SJW

2016-07-01

Full Text Available Serge JW Walvoort,1–3 Paul T van der Heijden,3,4 Roy PC Kessels,1,2,5 Jos IM Egger1–3,6 1Centre of Excellence for Korsakoff and Alcohol-Related Cognitive Disorders, Vincent van Gogh Institute for Psychiatry, Venray, 2Donders Institute for Brain, Cognition and Behaviour, 3Behavioural Science Institute, Radboud University, Nijmegen, 4Reinier van Arkel Mental Health Institute, ‘s-Hertogenbosch, 5Department of Medical Psychology, Radboud University Medical Center, Nijmegen, 6Centre of Excellence for Neuropsychiatry, Vincent van Gogh Institute for Psychiatry, Venray, the Netherlands Aim: Impaired illness insight may hamper treatment outcome in patients with alcohol-related cognitive deficits. In this study, a short questionnaire for the assessment of illness insight (eg, the Q8 was investigated in patients with Korsakoff’s syndrome (KS and in alcohol use disorder (AUD patients with mild neurocognitive deficits. Methods: First, reliability coefficients were computed and internal structure was investigated. Then, comparisons were made between patients with KS and patients with AUD. Furthermore, correlations with the Dysexecutive Questionnaire (DEX were investigated. Finally, Q8 total scores were correlated with neuropsychological tests for processing speed, memory, and executive function. Results: Internal consistency of the Q8 was acceptable (ie, Cronbach’s α =0.73. The Q8 items represent one factor, and scores differ significantly between AUD and KS patients. The Q8 total score, related to the DEX discrepancy score and scores on neuropsychological tests as was hypothesized, indicates that a higher degree of illness insight is associated with a higher level of cognitive functioning. Conclusion: The Q8 is a short, valid, and easy-to-administer questionnaire to reliably assess illness insight in patients with moderate-to-severe alcohol-related cognitive dysfunction. Keywords: illness insight, anosognosia, alcohol use disorder, Korsakoff�

Absence epilepsy and the CHD2 gene: an adolescent male with moderate intellectual disability, short-lasting psychoses, and an interstitial deletion in 15q26.1–q26.2

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Verhoeven WMA

2016-05-01

Full Text Available Willem MA Verhoeven,1,2 Jos IM Egger,1,3,4 Alida C Knegt,5 José Zuydam,6 Tjitske Kleefstra7 1Centre of Excellence for Neuropsychiatry, Vincent van Gogh Institute for Psychiatry, Venray, 2Department of Psychiatry, Erasmus University Medical Center, Rotterdam, 3Donders Institute for Brain, Cognition and Behaviour, 4Behavioural Science Institute, Radboud University, Nijmegen, 5Department of Clinical Genetics, University of Amsterdam Medical Center, Amsterdam, 6Reigersdaal Institute for Intellectual Disabilities, Heerhugowaard, 7Department of Genetics, Radboud University Medical Centre, Nijmegen, the Netherlands Abstract: Deletions of the 15q26 region encompassing the chromodomain helicase DNA binding domain 2 (CHD2 gene have been associated with intellectual disability, behavioral problems, and several types of epilepsy. Including the cases mentioned in ECARUCA (European cytogeneticists association register of unbalanced chromosome aberrations and DECIPHER (database of genomic variation and phenotype in humans using ensembl resources, so far, a total of 13 intellectually disabled patients with a genetically proven deletion of the CHD2 gene are described, of whom eleven had a history of severe forms of epilepsy starting from a young age. In this article, a moderately intellectually disabled 15-year-old male with a 15q26.1–q26.2 interstitial deletion is reported, who was referred for analysis of two recent short-lasting psychotic episodes that were nonresponsive to antipsychotic treatment and recurrent disinhibited behaviors since early infancy. Careful interdisciplinary assessment revealed that the psychotic phenomena originated from a previously unrecognized absence epilepsy. Treatment with valproic acid was started which resulted in full remission of psychotic symptoms, and consequently, substantial improvement of behavior. It was concluded that in case of (rare developmental disorders with genetically proven etiology, a detailed inventory of

Measurement of the cosmic-ray energy spectrum above 1016 eV with the LOFAR Radboud Air Shower Array

NARCIS (Netherlands)

Thoudam, S.; Buitink, S.; Corstanje, A.; Enriquez, J. E.; Falcke, H.; Hörandel, J. R.; Nelles, A.; Rachen, J. P.; Rossetto, L.; Schellart, P.; Scholten, O.; ter Veen, S.; Trinh, T.N.G.; van Kessel, L.

2016-01-01

The energy reconstruction of extensive air showers measured with the LOFAR Radboud Air Shower Array (LORA) is presented in detail. LORA is a particle detector array located in the center of the LOFAR radio telescope in the Netherlands. The aim of this work is to provide an accurate and independent

Perceived need to take medication is associated with medication non-adherence in patients with rheumatoid arthritis

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Zwikker HE

2014-11-01

Full Text Available Hanneke E Zwikker,1,2 Sandra van Dulmen,3–5 Alfons A den Broeder,1,2 Bart J van den Bemt,1,2,6 Cornelia H van den Ende1,2 1Department of Rheumatology, 2Department of Pharmacy, Sint Maartenskliniek, Nijmegen, the Netherlands; 3Department of Primary and Community Care, Radboud University Medical Centre, Nijmegen, the Netherlands; 4NIVEL (Netherlands Institute for Health Services Research, Utrecht, the Netherlands; 5Department of Health Science, Buskerud and Vestfold University College, Drammen, Norway; 6Department of Pharmacy, Radboud University Medical Centre, Nijmegen, the Netherlands Background: This is the first cross-sectional study that aims to examine associations between beliefs about medication and non-adherence in patients with rheumatoid arthritis (RA using disease-modifying antirheumatic drugs, taking potential psychological confounders into account.Methods: Eligible patients (diagnosed with RA for ≥1 year or ≥18 years, using greater than or equal to one disease-modifying antirheumatic drug were included by their rheumatologist during regular outpatient visits between September 2009 and September 2010. Included patients received questionnaires. The Beliefs about Medicines Questionnaire was used to measure the perceived need to take medication (necessity beliefs, the concerns about taking medication (concern beliefs, general medication beliefs, and attitudes toward taking medication. Medication non-adherence (no/yes was measured using the Compliance Questionnaire Rheumatology (CQR. Associations between beliefs and non-adherence, and the influence of demographical, clinical, and psychological factors (symptoms of anxiety/depression, illness cognitions, self-efficacy were assessed using logistic regression.Results: A total of 580 of the 820 eligible patients willing to participate were included in the analyses (68% female, mean age 63 years, 30% non-adherent to their medication. Weaker necessity beliefs (OR [odds ratio]: 0.8, 95% CI

Leading teams during simulated pediatric emergencies: a pilot study

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Coolen EH

2015-01-01

Full Text Available Ester H Coolen,1 Jos M Draaisma,2 Sabien den Hamer,3 Jan L Loeffen2 1Department of Pediatric Surgery, Amalia Children’s Hospital, Radboud University Medical Center, 2Department of Pediatrics, Amalia Children’s Hospital, Radboud University Medical Center, 3Department of Communication Science, Radboud University, Nijmegen, the Netherlands Purpose: Leadership has been identified as a key variable for the functioning of teams and as one of the main reasons for success or failure of team-based work systems. Pediatricians often function as team leaders in the resuscitation of a critically ill child. However, pediatric residents often report having little opportunity to perform in the role of team leader during residency. In order to gain more insight into leadership skills and behaviors, we classified leadership styles of pediatric residents during simulated emergencies. Methods: We conducted a prospective quantitative study to investigate leadership styles used by pediatric residents during simulated emergencies with clinical deterioration of a child at a pediatric ward. Using videotaped scenarios of 48 simulated critical events among 12 residents, we were able to classify verbal and nonverbal communication into different leadership styles according to the situational leadership theory. Results: The coaching style (mean 54.5%, SD 7.8 is the most frequently applied by residents, followed by the directing style (mean 35.6%, SD 4.1. This pattern conforms to the task- and role-related requirements in our scenarios and it also conforms to the concept of situational leadership. We did not find any significant differences in leadership style according to the postgraduate year or scenario content. Conclusion: The model used in this pilot study helps us to gain a better understanding of the development of effective leadership behavior and supports the applicability of situational leadership theory in training leadership skills during residency. Keywords

Effect of shared decision-making on therapeutic alliance in addiction health care

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EAG Joosten

2008-10-01

Full Text Available EAG Joosten1,2, GH de Weert3, T Sensky4, CPF van der Staak5, CAJ de Jong1,21Novadic-Kentron, Network for Addiction Treatment Services, Vught, the Netherlands; 2Nijmegen Institute for Scientist-Practitioners in Addiction (NISPA, Nijmegen, the Netherlands; 3Julius Center for Health Sciences and Primary Health Care, UMC Utrecht, Utrecht, the Netherlands; 4Department of Psychological Medicine, Imperial College London, London, United Kingdom; 5Academic Centre for Social Sciences, Radboud University Nijmegen, Nijmegen, the NetherlandsBackground: In recent decades, shared decision-making (SDM models have been developed to increase patient involvement in treatment decisions. The purpose of this study was to examine the effect of a shared decision-making intervention (SDMI for substance-dependent patients on patients’ and clinicians’ perceptions of therapeutic alliance.Methods: Clinicians were randomly assigned to SDMI or usual procedures to reach a treatment agreement. SDMI is a structured, manualized, 5-session procedure to facilitate treatment agreement and consists of five standardized sessions.Results: Patients’ perceptions of the therapeutic alliance were very favorable at start of treatment, and no differences were found between intervention groups. Clinicians’ scores on perceived helpfulness and on the overall therapeutic alliance were higher in the SDMI group than in the controls, after 8 weeks of treatment and at the end of treatment.Conclusion: The present study has shown that a specific intervention to enhance shared decision-making results in favorable changes in clinicians’ perceptions of the therapeutic alliance.Keywords: therapeutic alliance, helping alliance, shared decision-making, addiction, substance-dependence

Felix Spectroscopy of Likely Astronomical Molecular Ions: HC_3O^+, C_2H_3CNH^+, and C_2H_5CNH^+

Science.gov (United States)

Thorwirth, Sven; Asvany, Oskar; Brünken, Sandra; Jusko, Pavol; Schlemmer, Stephan; Martin-Drumel, Marie-Aline; McCarthy, Michael C.

2017-06-01

Infrared signatures of three molecular ions of relevance to the interstellar medium and planetary atmospheres have been detected at the Free Electron Laser for Infrared eXperiments, FELIX, at Radboud University (Nijmegen, The Netherlands) in combination with the 4K FELion 22-pole ion trap facility. Mid-infrared vibrational modes of protonated tricarbon monoxide, HC_3O^+, protonated vinyl cyanide, C_2H_3CNH^+, and protonated ethyl cyanide, C_2H_5CNH^+, were detected using resonant photodissociation of the respective Ne-complexes by monitoring the depletion of their cluster mass signal as a function of wavenumber. The infrared fingerprints compare very favorably with results from high-level quantum-chemical calculations performed at the CCSD(T) level of theory.

The effect of errorless learning on quality of life in patients with Korsakoff’s syndrome

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Rensen YCM

2017-11-01

Full Text Available Yvonne CM Rensen,1 Jos IM Egger,2,3 Josette Westhoff,1 Serge JW Walvoort,1 Roy PC Kessels1,3,4 1Center of Excellence for Korsakoff and Alcohol-Related Cognitive Disorders, Vincent van Gogh Institute for Psychiatry, Venray, the Netherlands; 2Center of Excellence for Neuropsychiatry, Vincent van Gogh Institute for Psychiatry, Venray, the Netherlands; 3Donders Institute for Brain, Cognition, and Behavior, Radboud University, Nijmegen, 4Department of Medical Psychology, Radboud University Medical Center, Nijmegen, the Netherlands Background: Errorless learning (EL is a promising rehabilitation principle for (relearning instrumental activities in patients with amnesia, including patients with Korsakoff’s syndrome (KS. Successfully (relearning tasks might improve the sense of competence and independence, and subsequently the quality of life. Quality of life in patients with KS has received limited attention, and no studies have been conducted to experimentally examine the effect of EL on quality of life in patients in this patient group. Materials and methods: The QUALIDEM, an observation scale for quality of life, was completed by professional nurses before and after EL training in a group of fifty-one patients with KS. This scale was also completed for a group of thirty-one control patients receiving care as usual but no EL training. Results: Quality of life was significantly increased on eight of the nine subscales in the Korsakoff group who participated in an EL training. There was a trend toward a significant increase in “positive affect” (ie, the ninth subscale. In contrast, no changes over time were found on any of the subscales in the control group that did not participate in any EL training. Conclusion: Despite severe memory impairments, patients with KS still have the potential to (partially (relearn tasks using EL. This potential should be exploited, as the successes of (re-learning might improve the quality of life of Korsakoff

Hypernuclear properties derived from the Nijmegen soft-core OBE potential

International Nuclear Information System (INIS)

Yamamoto, Yasuo; Bando, Hiroharu.

1990-01-01

The Nijmegen soft-core YN potential is applied to the G-matrix calculation in nuclear matter, characteristics of which are investigated in comparison with the hard-core models D and F. The ΛN G-matrix interaction is simulated in a three-range Gaussian form and applied to various hypernuclear calculations. Λ binding energies in ground and excited states are wholly reproduced from light to medium heavy hypernuclei observed in experiments. (author)

Side effects after radiotherapy of age-related macular degeneration with the Nijmegen technique.

NARCIS (Netherlands)

Hoyng, C.B.; Tromp, A.I.; Meulendijks, C.F.M.; Leys, A.; Maazen, R.W.M. van der; Deutman, A.F.; Vingerling, J.R.

2002-01-01

BACKGROUND: In a randomized trial concerning radiotherapy for age-related macular degeneration, fluorescein angiograms were taken of controls and patients. In this study the frequency of side effects in eyes receiving radiotherapy with the Nijmegen technique is compared with the findings in the eyes

Nijmegen Observer-Rated Depression scale for detection of depression in nursing home residents.

NARCIS (Netherlands)

Leontjevas, R.; Gerritsen, D.L.; Vernooij-Dassen, M.J.F.J.; Teerenstra, S.; Smalbrugge, M.; Koopmans, R.T.C.M.

2012-01-01

OBJECTIVE: This study aims to test the accuracy of the Nijmegen Observer-Rated Depression (NORD) scale, a new short scale for screening of depression in nursing home (NH) residents with and without dementia. METHODS: This cross-sectional study with 103 residents with dementia (N = 19 depressed) and

Nijmegen Observer-Rated Depression scale for detection of depression in nursing home residents

NARCIS (Netherlands)

Leontjevas, R.; Gerritsen, D.L.; Vernooij-Dassen, M.J.; Teerenstra, S.; Smalbrugge, M.; Koopmans, R.T.

2012-01-01

Objective This study aims to test the accuracy of the Nijmegen Observer-Rated Depression (NORD) scale, a new short scale for screening of depression in nursing home (NH) residents with and without dementia. Methods This cross-sectional study with 103 residents with dementia (N = 19 depressed) and 72

Successful testing and treating of HIV/AIDS in Indonesia depends on the addiction treatment modality

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Iskandar S

2012-12-01

Full Text Available Shelly Iskandar,1–3 Cor AJ de Jong,3 Teddy Hidayat,1 Ike MP Siregar,1 Tri H Achmad,4 Reinout van Crevel,5 Andre Van der Ven51Department of Psychiatry, Padjadjaran University/Hasan Sadikin Hospital, Bandung, Indonesia; 2Health Research Unit, Medical Faculty, Padjadjaran Univervisity, 3Nijmegen Institute for Scientist-Practitioners in Addiction (NISPA, Nijmegen, The Netherlands; 4Department of Biochemistry, Faculty of Medicine, Padjadjaran University/Hasan Sadikin Hospital, Bandung, Indonesia; 5Department of General Internal Medicine and Nijmegen Institute for Inflammation, Infection and Immunity, Radboud University Nijmegen Medical Centre, Nijmegen, The NetherlandsBackground: In many settings, people who inject drugs (PWID have limited access to human immunodeficiency virus (HIV care which is provided in several hospitals and primary health centers in big cities. Substance abuse treatment (SAT can be used as the entry-point to HIV programs. The aim of this study is to describe the characteristics of the PWID who had accessed SAT and determine which SAT modality associates significantly with HIV programs.Methods: PWID were recruited by respondent-driven sampling in an urban setting in Java, Indonesia and interviewed with the Addiction Severity Index (ASI, Blood-Borne Virus Transmission Risk Assessment Questionnaires, and Knowledge Questionnaire on HIV/AIDS. The information regarding the use of substance abuse treatment and HIV program were based on questions in ASI.Results: Seventy-seven percent of 210 PWID had accessed SAT at least once. PWID who had accessed a SAT modality reported more severe drug problems. The most widely used SAT were opioid substitution (57% and traditional/faith-based treatment (56%. Accessing substitution treatment (adjusted odds ratio [OR] = 5.8; 95% confidence interval [CI]: 2.5–13.9 or residential drug-free treatment (adjusted OR = 3.7; 95% CI: 1.4–9.7 was significantly associated with HIV testing, whereas

Nijmegen breakage syndrome (NBS

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Chrzanowska Krystyna H

2012-02-01

Full Text Available Abstract Nijmegen breakage syndrome (NBS is a rare autosomal recessive syndrome of chromosomal instability mainly characterized by microcephaly at birth, combined immunodeficiency and predisposition to malignancies. Due to a founder mutation in the underlying NBN gene (c.657_661del5 the disease is encountered most frequently among Slavic populations. The principal clinical manifestations of the syndrome are: microcephaly, present at birth and progressive with age, dysmorphic facial features, mild growth retardation, mild-to-moderate intellectual disability, and, in females, hypergonadotropic hypogonadism. Combined cellular and humoral immunodeficiency with recurrent sinopulmonary infections, a strong predisposition to develop malignancies (predominantly of lymphoid origin and radiosensitivity are other integral manifestations of the syndrome. The NBN gene codes for nibrin which, as part of a DNA repair complex, plays a critical nuclear role wherever double-stranded DNA ends occur, either physiologically or as a result of mutagenic exposure. Laboratory findings include: (1 spontaneous chromosomal breakage in peripheral T lymphocytes with rearrangements preferentially involving chromosomes 7 and 14, (2 sensitivity to ionizing radiation or radiomimetics as demonstrated in vitro by cytogenetic methods or by colony survival assay, (3 radioresistant DNA synthesis, (4 biallelic hypomorphic mutations in the NBN gene, and (5 absence of full-length nibrin protein. Microcephaly and immunodeficiency are common to DNA ligase IV deficiency (LIG4 syndrome and severe combined immunodeficiency with microcephaly, growth retardation, and sensitivity to ionizing radiation due to NHEJ1 deficiency (NHEJ1 syndrome. In fact, NBS was most commonly confused with Fanconi anaemia and LIG4 syndrome. Genetic counselling should inform parents of an affected child of the 25% risk for further children to be affected. Prenatal molecular genetic diagnosis is possible if disease

Validation of smoking cessation self-reported by patients with chronic obstructive pulmonary disease

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Sander R Hilberink

2011-01-01

Full Text Available Sander R Hilberink1, Johanna E Jacobs1, Sanne van Opstal2, Trudy van der Weijden2, Janine Keegstra1, Pascal LJ Kempers3, Jean WM Muris2, Richard PTM Grol1, Hein de Vries41IQ Healthcare, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands; 2Department of General Practice, Maastricht University, Research Institute CAPHRI, Maastricht, The Netherlands; 3Department of Health Risk, Analysis and Toxicology, 4Department of Health Promotion and Health, Maastricht University, Maastricht, The NetherlandsPurpose: The present study reports on the biochemical validation of the self-reported smoking status of patients with chronic obstructive pulmonary disease (COPD. The objective is to establish the proportion of overestimation of self-reported success rates.Methods: A cross-sectional smoking-status validation study including 60 patients with COPD who reported that they had stopped smoking. In the analysis of urine samples, a cut-off point of 50 ng/mL of cotinine was used.Results: At the time of biochemical validation, 55 patients reported that they had quit smoking while five patients resumed smoking. Smoking status was biochemically confirmed for 43 patients (78% and 12 patients (22% were classified as smokers. The sensitivity of the self-report of smoking was 29% and the specificity was 100%.Conclusion: Many primary care patients with COPD do not provide valid information on their smoking status, which hamper adequate therapeutic interventions. Integration of biochemical validation in daily care could overcome this problem, but may harm the doctor–patient relationship.Keywords: chronic obstructive pulmonary disease, smoking cessation, biochemical validation, general practice, outcome measurement

Cranial MRI in the Nijmegen breakage syndrome

International Nuclear Information System (INIS)

Bekiesinska-Figatowska, M.; Chrzanowska, K.H.; Krajewska-Walasek, M.; Sikorska, J.; Walecki, J.; Jozwiak, S.; Kleijer, W.J.

2000-01-01

We present the results of MRI examinations in ten patients with documented Nijmegen breakage syndrome (NBS), aged 1.75-19 years. T1-, Proton-Density- and T2-weighted spin-echo sequences were performed in three planes. All patients showed microcephaly with decreased size of the frontal lobes and narrow frontal horns. In four patients agenesis of the posterior part of the corpus callosum was found, with colpocephaly and temporal horns dilatation. In one patient callosal hypoplasia was accompanied by abnormal cerebrospinal fluid spaces and wide cerebral cortex, suspicious of pachygyria. Sinusitis was present in all ten patients, as a result of primary immunodeficiency. As in ataxia teleangiectasia and other breakage syndromes, patients with NBS show an inherited susceptibility to malignancy and hypersensitivity to X- and γ-radiation. CT is therefore contraindicated in these patients and MRI should be the method of choice for diagnostic imaging. (orig.)

Pregabalin and placebo responders show different effects on central pain processing in chronic pancreatitis patients

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Bouwense SA

2015-07-01

Full Text Available Stefan AW Bouwense,1 Søren S Olesen,2 Asbjørn M Drewes,2 Harry van Goor,1 Oliver HG Wilder-Smith31Pain and Nociception Neuroscience Research Group, Department of Surgery, Radboud university medical center, Nijmegen, The Netherlands; 2Mech-Sense, Department of Gastroenterology and Hepatology, Aalborg University Hospital, Aalborg, Denmark; 3Pain and Nociception Neuroscience Research Group, Department of Anaesthesiology, Pain and Palliative Medicine, Radboud university medical center, Nijmegen, The NetherlandsBackground: Pain control in chronic pancreatitis is a major challenge; the mechanisms behind analgesic treatment are poorly understood. This study aims to investigate the differences in pain sensitivity and modulation in chronic pancreatitis patients, based on their clinical response (responders vs nonresponders to placebo or pregabalin treatment. Methods: This study was part of a randomized, double-blind, placebo-controlled trial evaluating the analgesic effects of pregabalin and placebo in chronic pancreatitis. Post hoc, patients were assigned to one of four groups, ie, responders and nonresponders to pregabalin (n=16; n=15 or placebo (n=12; n=17 treatment. Responders were defined as patients with >30% pain reduction after 3 weeks of treatment. We measured change in pain sensitivity before and after the treatment using electric pain detection thresholds (ePDT in dermatomes C5 (generalized effects and Ventral T10 (segmental effects. Descending endogenous pain modulation was quantified via conditioned pain modulation (CPM paradigm. Results: Sixty patients were analyzed in a per-protocol analysis. ePDT change in C5 was significant vs baseline and greater in pregabalin (1.3 mA vs placebo responders (−0.1 mA; P=0.015. This was not so for ePDT in Ventral T10. CPM increased more in pregabalin (9% vs placebo responders (−17%; P<0.001. CPM changed significantly vs baseline only for pregabalin responders (P=0.006. Conclusion: This hypothesis

Improving care for victims: a study protocol of the evaluation of a centre for sexual and family violence.

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Zijlstra, E; LoFoWong, S; Hutschemaekers, G; Lagro-Janssen, A

2016-09-12

Worldwide, sexual and family violence are highly prevalent problems. Victims of sexual and family violence often do not seek formal help in the acute phase. When they do seek help, they encounter a system of scattered care. For this reason, a centre for sexual and family violence was launched in Nijmegen, the Netherlands. The centre provides multidisciplinary care for victims of acute sexual and/or family violence. With the study described in this study protocol, we want to evaluate the implementation process and the reach of the Center for Sexual and Family Violence Nijmegen (CSFVN). We will conduct a mixed-methods study including quantitative and qualitative methods of data collection and analysis. Data about the implementation process will be obtained via semistructured interviews and focus group discussions. Content analysis will be done in software program Atlas.ti. Analysis of file data will be undertaken to assess the reach of the CSFVN (patient characteristics and characteristics of the care they received). The data will be analysed in SPSS. The Medical Ethics Committee of the Radboud University Nijmegen Medical Center approved the study protocol under file number 2012-1218. Dissemination will be done by submitting scientific articles to academic peer-reviewed journals. We will present the results at relevant international, national and local conferences and meetings. We will send press releases to relevant media. We will share the results with the network of assault centres in the Netherlands. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Conceptual Design of the 45 T Hybrid Magnet at the Nijmegen High Field Magnet Laboratory

CERN Document Server

Wiegers, SAJ; Bird, M D; Rook, J; Perenboom, J A A J; Wiegers, S A J; Bonito-Oliva, A; den Ouden, A

2010-01-01

A 45 T Hybrid Magnet System is being developed at the Nijmegen High Field Magnet Laboratory as part of the Nijmegen Center for Advanced Spectroscopy. The 45 T Hybrid Magnet System will be used in combination with far-infra-red light produced by a Free Electron Laser under construction directly adjacent to the High Field Magnet Laboratory. The superconducting outsert magnet will consist of three CICC coils wound on a single coil form, using Nb$_{3}$Sn strands. A test program for strand and cable qualification is underway. The CICC will carry 13 kA and the coils will produce 12 T on axis field in a 600 mm warm bore. The nominal operating temperature will be 4.5 K maintained with forced-flow supercritical helium. The insert magnet will produce 33 T at 40 kA in a 32 mm bore consuming 20 MW, and will consist of four coils. The insert magnet will be galvanically and mechanically isolated from the outsert magnet. Complete system availability for users is expected in 2014. In this paper we will report on the conceptu...

Spinal anesthesia; the Holy Grail?

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Voet M

2017-06-01

Full Text Available Marieke Voet, Cornelis SlagtDepartment of Anesthesiology, Pain and Palliative Care, Radboud University Medical Center, Nijmegen, The NetherlandsAfter reading the paper recently published in Local and Regional Anesthesia by Whitaker et al:1 “Spinal anesthesia after intraoperative cardiac arrest during general anesthesia in an infant,” we would like to share our thoughts. In a recently published paper by Habre et al,2 the incidence of severe critical events in pediatric anesthesia was investigated. In 261 hospitals across Europe (33 countries, severe critical events were registered. In total, 31,127 anesthetic procedures in 30,874 children were included. Age, medical history, and physical condition were the major risk factors for a serious critical event. In total, 1,478 patients had a critical event, most of them during or immediately after anesthesia. Children younger than 3 years of age are at risk for critical events.View the original paper by Whitaker and colleagues.

Developing an integrated electronic nursing record based on standards.

Science.gov (United States)

van Grunsven, Arno; Bindels, Rianne; Coenen, Chel; de Bel, Ernst

2006-01-01

The Radboud University Nijmegen Medical Centre in the Netherlands develops a multidisciplinar (Electronic Health Record) based on the latest HL7 v3 (Health Level 7 version 3) D-MIM : Care provision. As part of this process we are trying to establish which nursing diagnoses and activities are minimally required. These NMDS (Nursing Minimal Data Set) are mapped or translated to ICF (for diagnoses) and CEN1828 Structures for (for activities). The mappings will be the foundation for the development of user interfaces for the registration of nursing activities. A homegrown custom-made web based configuration tool is used to exploit the possibilities of HL7 v3. This enables a sparkling launch of user interfaces that can contain the diversity of health care work processes. The first screens will be developed to support history taking for the nursing chart of the Neurology ward. The screens will contain both Dutch NMDS items and ward specific information. This will be configured dynamically per (group of) ward(s).

Development of the ProPal-COPD tool to identify patients with COPD for proactive palliative care

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Duenk RG

2017-07-01

Full Text Available RG Duenk,1 C Verhagen,1 EM Bronkhorst,2 RS Djamin,3 GJ Bosman,4 E Lammers,5 PNR Dekhuijzen,6 KCP Vissers,1 Y Engels,1,* Y Heijdra6,* 1Department of Anesthesiology, Pain and Palliative Medicine, 2Department of Health Evidence, Radboud University Medical Center, Nijmegen, 3Department of Respiratory Medicine, Amphia Hospital, Breda, 4Department of Respiratory Medicine, Slingeland Hospital, Doetinchem, 5Department of Respiratory Medicine, Gelre Hospitals, Zutphen, 6Department of Pulmonary Diseases, Radboud University Medical Center, Nijmegen, the Netherlands *These authors contributed equally to this work Background: Our objective was to develop a tool to identify patients with COPD for proactive palliative care. Since palliative care needs increase during the disease course of COPD, the prediction of mortality within 1 year, measured during hospitalizations for acute exacerbation COPD (AECOPD, was used as a proxy for the need of proactive palliative care.Patients and methods: Patients were recruited from three general hospitals in the Netherlands in 2014. Data of 11 potential predictors, a priori selected based on literature, were collected during hospitalization for AECOPD. After 1 year, the medical files were explored for the date of death. An optimal prediction model was assessed by Lasso logistic regression, with 20-fold cross-validation for optimal shrinkage. Missing data were handled using complete case analysis.Results: Of 174 patients, 155 patients were included; of those 30 (19.4% died within 1 year. The optimal prediction model was internally validated and had good discriminating power (AUC =0.82, 95% CI 0.81–0.82. This model relied on the following seven predictors: the surprise question, Medical Research Council dyspnea questionnaire (MRC dyspnea, Clinical COPD Questionnaire (CCQ, FEV1% of predicted value, body mass index, previous hospitalizations for AECOPD and specific comorbidities. To ensure minimal miss out of patients in need

Hypernuclear properties derived from the Juelich hyperon-nucleon interaction (in comparison with the Nijmegen interactions)

International Nuclear Information System (INIS)

Yamamoto, Y.; Reuber, A.; Himeno, H.; Nagata, S.; Motoba, T.

1992-01-01

The G-matrix interactions are derived from the Juelich YN interaction models A and B, compared with those from the Nijmegen models. The DDHF calculations for heavy Λ hypernuclei and the shell-model analysis for spin-doublet states of light hypernuclei are performed by use of the G-matrix interactions. It is demonstrated that the OBE models can be tested by the hypernuclear calculations. (author) 3 tabs., 5 figs., 23 refs

User preferences and usability of iVitality: optimizing an innovative online research platform for home-based health monitoring

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van Osch M

2015-06-01

Full Text Available Mara van Osch,1 AJM Rövekamp,2 Stephanie N Bergman-Agteres,1 Liselotte W Wijsman,3,4 Sharon J Ooms,5 Simon P Mooijaart,3,4,6 Joan Vermeulen71Netherlands Institute for Health Services Research, Utrecht, 2Netherlands Organization for Applied Scientific Research, 3Department of Gerontology and Geriatrics, Leiden University Medical Centre, 4Netherlands Consortium for Healthy Ageing, Leiden, 5Department of Geriatric Medicine, Radboud Alzheimer Centre, Radboud University Nijmegen Medical Centre, Nijmegen, 6Institute for Evidence-Based Medicine in Old Age, Leiden, 7Research School, CAPHRI, Maastricht University, Maastricht, the NetherlandsBackground: The iVitality online research platform has been developed to gain insight into the relationship between early risk factors (ie, poorly controlled hypertension, physical or mental inactivity and onset and possibly prevention of dementia. iVitality consists of a website, a smartphone application, and sensors that can monitor these indicators at home. Before iVitality can be implemented, it should fit the needs and preferences of users, ie, offspring of patients with dementia. This study aimed to explore users’ motivation to participate in home-based health monitoring research, to formulate requirements based on users’ preferences to optimize iVitality, and to test usability of the smartphone application of iVitality.Methods: We recruited 13 participants (aged 42–64 years, 85% female, who were offspring of patients with dementia. A user-centered methodology consisting of four iterative phases was used. Three semistructured interviews provided insight into motivation and acceptance of using iVitality (phase 1. A focus group with six participants elaborated on expectations and preferences regarding iVitality (phase 2. Findings from phase 1 and 2 were triangulated by two semistructured interviews (phase 3. Four participants assessed the usability of the smartphone application (phase 4 using a think aloud

Pattern recognition in bioinformatics : 5th IAPR international conference, PRIB 2010, Nijmegen, The Netherlands, September 22-24, 2010 : proceedings

NARCIS (Netherlands)

Dijkstra, T.M.H.; Tsivtsivadze, E.; Marchiori, E.; Heskes, T.

2010-01-01

This book constitutes the refereed proceedings of the 5th International Conference on Pattern Recognition in Bioinformatics, PRIB 2010, held in Nijmegen, The Netherlands, in September 2010. The 38 revised full papers presented were carefully reviewed and selected from 46 submissions. The field of

Development of a self-management program for employees with complaints of the arm, neck, and/or shoulder: an intervention mapping approach

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Hutting N

2015-07-01

Full Text Available Nathan Hutting,1,2 Sarah I Detaille,2,3 Josephine A Engels,2 Yvonne F Heerkens,2 J Bart Staal,1,4 Maria WG Nijhuis-van der Sanden1 1Radboud University Medical Center, Radboud Institute for Health Sciences, the Scientific Institute for Quality of Healthcare, 2Hogeschool van Arnhem en Nijmegen (HAN University of Applied Sciences, Faculty of Health and Social Studies, Research Group Occupation and Health, 3HAN University of Applied Sciences, Department HAN Seneca, 4HAN University of Applied Sciences, Faculty of Health and Social Studies, Research Group Musculoskeletal Rehabilitation, Nijmegen, the Netherlands Purpose: To develop a self-management program with an additional eHealth module, using the six steps of the intervention mapping (IM protocol, to help employees with complaints of the arm, neck, and/or shoulder (CANS cope with their problems.Methods: In Step 1 of the IM protocol, a needs assessment was performed consisting of a review of the Dutch multidisciplinary guidelines on CANS, and of focus group sessions with employees with CANS (n=15 and with relevant experts (n=17. After the needs assessment, the objectives of the intervention and the determinants of self-management at work were formulated (Step 2. Furthermore, theory-based intervention methods and practical strategies were selected (Step 3, and an intervention program (including the eHealth module was developed (Step 4. Finally, plans for implementation and evaluation of the program were developed (Steps 5 and 6.Results: Step 1 of the IM protocol revealed that employees with CANS should be stimulated to search for information about the cause of their complaints, about how to deal with their complaints, and in which manner they can influence their complaints themselves. In Step 2, the overall goal of the intervention was defined as “self-management behavior at work” with the aim to alleviate the perceived disability of the participants. Step 3 described how the intervention

Further delineation of the Nijmegen breakage syndrome

International Nuclear Information System (INIS)

Taalman, R.D.; Hustinx, T.W.; Weemaes, C.M.; Seemanova, E.; Schmidt, A.; Passarge, E.; Scheres, J.M.

1989-01-01

We report on five independent families with a chromosome instability disorder that earlier had been called the Nijmegen breakage syndrome (NBS). These families, two from the Netherlands and three from Czechoslovakia, had a total of eight patients, five of whom are still alive. The main clinical manifestations were microcephaly, short stature, a ''bird-like'' face, immunological defects involving both the humoral and cellular system. In four of the five living patients it has been possible to study the chromosomes of cultured lymphocytes. The basic karyotype in these patients were normal, but in 17% to 35% of the metaphases rearrangements were found, preferentially involving chromosomes 7 and/or 14 at the sites 7p13, 7q34, and 14q11. The chromosomes of all five living patients were very sensitive to ionizing radiation. In addition, the DNA synthesis in their cultured lymphocytes and fibroblasts was more resistant to X-rays than in cells from controls. The NBS shares a number of important features with ataxia telangiectasia (AT). Both syndromes are characterized by the occurrence of typical rearrangements of chromosomes 7 and/or 14, cellular and chromosomal hypersensitivity to X-irradiation, radioresistance of DNA replication and immunodeficiency. However, there are also obvious differences: NBS patients have microcephaly but neither ataxia nor telangiectasia, and in contrast to the situation in AT the alpha-fetoprotein level in their serum is normal

Support needs for medication use and the suitability of eHealth technologies to address these needs: a focus group study of older patients with rheumatoid arthritis

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Mathijssen EGE

2018-03-01

Full Text Available Elke GE Mathijssen,1 Johanna E Vriezekolk,1 Agnes MM Eijsbouts,1 Frank HJ van den Hoogen,1,2 Bart JF van den Bemt3 1Department of Rheumatology, Sint Maartenskliniek, Nijmegen, the Netherlands; 2Department of Rheumatology, Radboud University Medical Centre, Nijmegen, the Netherlands; 3Department of Pharmacy, Sint Maartenskliniek, Nijmegen, the Netherlands Objective: The objectives of this study were to explore the needs of patients with rheumatoid arthritis (RA regarding support for medication use and to gain insight into their perspective on the suitability of eHealth technologies to address these needs.Methods: Three focus groups were conducted with 28 patients with RA. Audio recordings made during the focus groups were transcribed verbatim. Two researchers independently performed an inductive, thematic analysis on the data (ie, the transcripts and field notes.Results: The following three themes that described support needs of patients with RA for medication use were identified in the data: 1 informational support; 2 practical support; and 3 emotional support. Informational support reflected the provision of information and facts, including advice, suggestions, and feedback from health care providers. Practical support included the reinforcement of practical skills as well as the provision of medication aids and pharmacy services. Emotional support reflected a trusted patient–health care provider relationship, characterized by good communication. Although potential advantages of eHealth technologies to address the patients’ support needs were recognized, concerns over matters such as personal interaction with health care providers, privacy and data security, and the quality and reliability of online information were prevalent.Conclusion: Patients with RA have informational, practical, and emotional support needs for medication use. Informational support seems to be most important. From the patients’ perspective, eHealth technologies may

Golimumab for the treatment of ulcerative colitis

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Löwenberg M

2014-03-01

Full Text Available Mark Löwenberg,1 Nanne KH de Boer,2 Frank Hoentjen3 1Department of Gastroenterology and Hepatology, Academic Medical Center, Amsterdam, the Netherlands; 2Department of Gastroenterology and Hepatology, VU University Medical Centre, Amsterdam, the Netherlands; 3Inflammatory Bowel Disease Center, Radboud University Medical Center, Nijmegen, the Netherlands Abstract: The introduction of therapeutic antibodies against tumor necrosis factor (TNF had a major impact on the treatment of ulcerative colitis (UC. Infliximab and adalimumab are powerful agents that are used for remission induction and maintenance therapy in UC and have an acceptable safety profile. However, a proportion of UC patients for whom therapy with anti-TNF agents is indicated fail or become intolerant to treatment with infliximab or adalimumab. Hence, there remains an unmet need for novel anti-TNF agents. Golimumab (Simponi®, a human anti-TNF antibody that is administered by monthly subcutaneous injections, is the most recently introduced TNF blocker for the treatment of UC. Here, we will discuss recent literature on clinical efficacy and safety of golimumab induction and maintenance treatment in patients with UC. Furthermore, we will discuss the positioning of golimumab for UC in current treatment algorithms. Keywords: ulcerative colitis, UC, antitumor necrosis factor, TNF, antibodies, golimumab

Comparison of clinical and parasitological data from controlled human malaria infection trials.

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Meta Roestenberg

Full Text Available Exposing healthy human volunteers to Plasmodium falciparum-infected mosquitoes is an accepted tool to evaluate preliminary efficacy of malaria vaccines. To accommodate the demand of the malaria vaccine pipeline, controlled infections are carried out in an increasing number of centers worldwide. We assessed their safety and reproducibility.We reviewed safety and parasitological data from 128 malaria-naïve subjects participating in controlled malaria infection trials conducted at the University of Oxford, UK, and the Radboud University Nijmegen Medical Center, The Netherlands. Results were compared to a report from the US Military Malaria Vaccine Program.We show that controlled human malaria infection trials are safe and demonstrate a consistent safety profile with minor differences in the frequencies of arthralgia, fatigue, chills and fever between institutions. But prepatent periods show significant variation. Detailed analysis of Q-PCR data reveals highly synchronous blood stage parasite growth and multiplication rates.Procedural differences can lead to some variation in safety profile and parasite kinetics between institutions. Further harmonization and standardization of protocols will be useful for wider adoption of these cost-effective small-scale efficacy trials. Nevertheless, parasite growth rates are highly reproducible, illustrating the robustness of controlled infections as a valid tool for malaria vaccine development.

Development of an integral assessment approach of health status in patients with obstructive airway diseases: the CORONA study

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van den Akker EF

2015-11-01

Full Text Available Edmée FMM van den Akker,1 Alex J van ‘t Hul,2 Niels H Chavannes,3 Gert-Jan Braunstahl,1 Alie van Bruggen,1 Maureen PMH Rutten-van Mölken,4 Johannes CCM in ‘t Veen1 1Department of Pulmonary Diseases, STZ Center of Excellence for Asthma & COPD, Sint Franciscus Gasthuis, Rotterdam, 2Department of Pulmonary Disease, Radboud University Medical Center, Nijmegen, 3Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, 4Department of Health Care Policy and Management, Institute of Medical Technology Assessment, Erasmus University Rotterdam, Rotterdam, the Netherlands Background: Traditional assessment of patients with obstructive lung diseases (asthma and chronic obstructive pulmonary disease; COPD relies on physiological tests. The COPD and Asthma Rotterdam Integrated Care Approach (CORONA study aims to develop a diagnostic pathway with a more comprehensive approach to the assessment of patients with asthma and COPD in secondary care.Methods: An eight-step method was used to develop and implement the pathway for patients with asthma or COPD referred to an outpatient hospital setting.Results: The diagnostic pathway consists of an evidence-based set of measurements prioritized by a Delphi procedure. The pathway incorporates three innovative diagnostics: the metronome-paced hyperventilation test to measure dynamic hyperinflation, an activity monitor to objectively evaluate physical activity in daily life, and the Nijmegen Clinical Screening Instrument as a comprehensive assessment tool to acquire detailed insight into symptoms, functional limitations, and quality of life.Conclusion: An innovative diagnostic pathway was developed and implemented for patients with obstructive lung diseases referred to secondary care. As this pathway aims to provide a comprehensive analysis of health status, it focuses on biomedical aspects and also reviews behavioral aspects that further elucidate the patient’s health status. The

Baryon-Baryon Interactions ---Nijmegen Extended-Soft-Core Models---

Science.gov (United States)

Rijken, T. A.; Nagels, M. M.; Yamamoto, Y.

We review the Nijmegen extended-soft-core (ESC) models for the baryon-baryon (BB) interactions of the SU(3) flavor-octet of baryons (N, Lambda, Sigma, and Xi). The interactions are basically studied from the meson-exchange point of view, in the spirit of the Yukawa-approach to the nuclear force problem [H. Yukawa, ``On the interaction of Elementary Particles I'', Proceedings of the Physico-Mathematical Society of Japan 17 (1935), 48], using generalized soft-core Yukawa-functions. These interactions are supplemented with (i) multiple-gluon-exchange, and (ii) structural effects due to the quark-core of the baryons. We present in some detail the most recent extended-soft-core model, henceforth referred to as ESC08, which is the most complete, sophisticated, and successful interaction-model. Furthermore, we discuss briefly its predecessor the ESC04-model [Th. A. Rijken and Y. Yamamoto, Phys. Rev. C 73 (2006), 044007; Th. A. Rijken and Y. Yamamoto, Ph ys. Rev. C 73 (2006), 044008; Th. A. Rijken and Y. Yamamoto, nucl-th/0608074]. For the soft-core one-boson-exchange (OBE) models we refer to the literature [Th. A. Rijken, in Proceedings of the International Conference on Few-Body Problems in Nuclear and Particle Physics, Quebec, 1974, ed. R. J. Slobodrian, B. Cuec and R. Ramavataram (Presses Universitè Laval, Quebec, 1975), p. 136; Th. A. Rijken, Ph. D. thesis, University of Nijmegen, 1975; M. M. Nagels, Th. A. Rijken and J. J. de Swart, Phys. Rev. D 17 (1978), 768; P. M. M. Maessen, Th. A. Rijken and J. J. de Swart, Phys. Rev. C 40 (1989), 2226; Th. A. Rijken, V. G. J. Stoks and Y. Yamamoto, Phys. Rev. C 59 (1999), 21; V. G. J. Stoks and Th. A. Rijken, Phys. Rev. C 59 (1999), 3009]. All ingredients of these latter models are also part of ESC08, and so a description of ESC08 comprises all models so far in principle. The extended-soft-core (ESC) interactions consist of local- and non-local-potentials due to (i) one-boson-exchanges (OBE), which are the members of nonets of

Factors associated with medication information in diabetes care: differences in perceptions between patients and health care professionals

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Längst G

2015-10-01

Full Text Available Gerda Längst,1 Hanna Marita Seidling,2,3 Marion Stützle,2,3 Dominik Ose,1 Ines Baudendistel,1 Joachim Szecsenyi,1 Michel Wensing,1,4 Cornelia Mahler1 1Department of General Practice and Health Services Research, University Hospital of Heidelberg, Heidelberg, Germany; 2Cooperation Unit Clinical Pharmacy, University of Heidelberg, Heidelberg, Germany; 3Department of Clinical Pharmacology and Pharmacoepidemiology, University of Heidelberg, Heidelberg, Germany; 4Radboud University Nijmegen Medical Centre, Scientific Institute for Quality of Healthcare, Nijmegen, the Netherlands Purpose: This qualitative study in patients with type 2 diabetes and health care professionals (HCPs aimed to investigate which factors they perceive to enhance or impede medication information provision in primary care. Similarities and differences in perspectives were explored.Methods: Eight semistructured focus groups were conducted, four with type 2 diabetes patients (n=25 and four with both general practitioners (n=13 and health care assistants (n=10. Sessions were audio and video recorded, transcribed verbatim, and subjected to computer-aided qualitative content analysis.Results: Diabetes patients and HCPs broadly highlighted similar factors as enablers for satisfactory medication information delivery. Perceptions substantially differed regarding impeding factors. Both patients and HCPs perceived it to be essential to deliver tailored information, to have a trustful and continuous patient–provider relationship, to regularly reconcile medications, and to provide tools for medication management. However, substantial differences in perceptions related to impeding factors included the causes of inadequate information, the detail required for risk-related information, and barriers to medication reconciliation. Medication self-management was a prevalent topic among patients, whereas HCPs’ focus was on fulfilling therapy and medication management responsibilities

Surgical aspects of radiation enteritis of the small bowel

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Wobbes, T.; Verschueren, R.C.; Lubbers, E.J.; Jansen, W.; Paping, R.H.

1984-02-01

Injury to the small bowel is one of the tragic complications of radiotherapy. We performed a retrospective analysis of patients operated upon for stenosis, perforation, fistulization, and chronic blood loss of the small bowel after radiotherapy for multiple malignant diseases. In the period 1970 to 1982 in the Department of General Surgery of the St. Radboud University Hospital, Nijmegen, and the Department of Surgical Oncology of the State University, Groningen, 27 patients were treated surgically. Twenty patients presented with obstruction. In 17 patients a side-to-side ileotransversostomy was performed; in three the injured bowel was resected. Of the five patients with fistulization, three underwent a bypass procedure; in two cases the affected bowel was resected. In one patient with perforation, a resection was performed, as in a patient with chronic blood loss. Two of the 20 patients (10 per cent) in whom the diseased bowel was bypassed died postoperatively. Of the seven patients whose affected bowel was resected four (57 per cent) died of intra-abdominal sepsis. Management of the patient with chronic radiation enteritis is discussed. We conclude, on the basis of our experience, that in patients with obstruction and fistulization, a bypass procedure of the affected bowel is a safe method of treatment. In case of resection, the anastomosis should be performed during a second operation.

Surgical aspects of radiation enteritis of the small bowel

International Nuclear Information System (INIS)

Wobbes, T.; Verschueren, R.C.; Lubbers, E.J.; Jansen, W.; Paping, R.H.

1984-01-01

Injury to the small bowel is one of the tragic complications of radiotherapy. We performed a retrospective analysis of patients operated upon for stenosis, perforation, fistulization, and chronic blood loss of the small bowel after radiotherapy for multiple malignant diseases. In the period 1970 to 1982 in the Department of General Surgery of the St. Radboud University Hospital, Nijmegen, and the Department of Surgical Oncology of the State University, Groningen, 27 patients were treated surgically. Twenty patients presented with obstruction. In 17 patients a side-to-side ileotransversostomy was performed; in three the injured bowel was resected. Of the five patients with fistulization, three underwent a bypass procedure; in two cases the affected bowel was resected. In one patient with perforation, a resection was performed, as in a patient with chronic blood loss. Two of the 20 patients (10 per cent) in whom the diseased bowel was bypassed died postoperatively. Of the seven patients whose affected bowel was resected four (57 per cent) died of intra-abdominal sepsis. Management of the patient with chronic radiation enteritis is discussed. We conclude, on the basis of our experience, that in patients with obstruction and fistulization, a bypass procedure of the affected bowel is a safe method of treatment. In case of resection, the anastomosis should be performed during a second operation

Imaging study of lymphoreticular tumor development in ataxia-telangiectasia and Nijmegen breakage syndrome; Estudio por imagen del desarrollo de tumores linforreticulares en la ataxia telangiectasia y el sindrome de Nijmegen

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Martinez-Leon, M. I.; Ceres-Ruiz, L.; Cuesta, M. A.; Garcia-Martin, F. J. [Hospital Materno-Infantil C.H.U. Carlos Haya. Malaga (Spain)

2003-07-01

Ataxia-telangiectasia (AT), or Louis-Bar syndrome, is an autosomal recessive illness characterized by progressive cerebellar ataxia, oculo-cutaneous telangiectasia, immunodeficiency combined with susceptibility to sinopulmonary infections and high incidence of neoplastic development. Nijmegen breakage syndrome (NBS) is a variant of AT, is also an autosomal recessive illness that presents cerebellar ataxia, as well as combined immunodeficiency and a tendency toward tumor development. Contrary to Louis-Bar syndrome, it doesn't present telangiectasia and exhibits a characteristics phenotype (short stature, bird-like face and microcephaly). Both entities are classified as syndrome of chromosomal instability or chromosomal fragility, a group which also includes Bloom syndrome and Fanconi anemia. All of these show an increase in the frequency of neoplastic pathologies, mainly lymphoid tumors. We present three patients,two with AT and one with NBS, who developed different lymphoma types in the course of the illness. We highlight the most outstanding aspects from a clinical-radiological point of view. (Author) 17 refs.

Imaging study of lymphoreticular tumor development in ataxia-telangiectasia and Nijmegen breakage syndrome

International Nuclear Information System (INIS)

Martinez-Leon, M. I.; Ceres-Ruiz, L.; Cuesta, M. A.; Garcia-Martin, F. J.

2003-01-01

Ataxia-telangiectasia (AT), or Louis-Bar syndrome, is an autosomal recessive illness characterized by progressive cerebellar ataxia, oculo-cutaneous telangiectasia, immunodeficiency combined with susceptibility to sinopulmonary infections and high incidence of neoplastic development. Nijmegen breakage syndrome (NBS) is a variant of AT, is also an autosomal recessive illness that presents cerebellar ataxia, as well as combined immunodeficiency and a tendency toward tumor development. Contrary to Louis-Bar syndrome, it doesn't present telangiectasia and exhibits a characteristics phenotype (short stature, bird-like face and microcephaly). Both entities are classified as syndrome of chromosomal instability or chromosomal fragility, a group which also includes Bloom syndrome and Fanconi anemia. All of these show an increase in the frequency of neoplastic pathologies, mainly lymphoid tumors. We present three patients,two with AT and one with NBS, who developed different lymphoma types in the course of the illness. We highlight the most outstanding aspects from a clinical-radiological point of view. (Author) 17 refs

Aanvullende inventarisaties van vogels met vaste nesten, amfibieën en vleermuizen in de wijken Groot Oosterhout, Laauwik en Citadel in het ontwikkelingsgebied de Waalsprong te Nijmegen

NARCIS (Netherlands)

Jagers op Akkerhuis, G.A.J.M.; Stumpel, A.H.P.; Verboom, B.; Blitterswijk, van H.

2008-01-01

In dit rapport worden de resultaten gepresenteerd van een update van beschermde soorten in de wijken ‘Groot Oosterhout’, ‘Laauwik’ en ‘Citadel’ in het ontwikkelingsgebied ‘De Waalsprong’ te Nijmegen. De inventarisatie biedt recente gegevens voor vogels met vaste nesten, vleermuizen en amfibieën. In

Cycloid psychoses in the psychosis spectrum: evidence for biochemical differences with schizophrenia

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van de Kerkhof NW

2016-08-01

Full Text Available Nora WA van de Kerkhof,1,2 Durk Fekkes,2,3 Frank MMA van der Heijden,1 Witte JG Hoogendijk,2 Gerald Stöber,4 Jos IM Egger,1,5,6 Willem MA Verhoeven1,2 1Vincent van Gogh Institute for Psychiatry, Centre of Excellence for Neuropsychiatry, Venray, 2Department of Psychiatry, 3Department of Clinical Chemistry, Erasmus University Medical Center, Rotterdam, The Netherlands; 4Department of Psychiatry, Psychosomatics and Psychotherapy, University of Würzburg, Würzburg, Germany; 5Behavioural Science Institute, 6Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Nijmegen, The Netherlands Abstract: Cycloid psychoses (CP differ from schizophrenia regarding symptom profile, course, and prognosis and over many decades they were thought to be a separate entity within the psychosis spectrum. As to schizophrenia, research into the pathophysiology has focused on dopamine, brain-derived neurotrophic factor, and glutamate signaling in which, concerning the latter, the N-methyl-d-aspartate receptor plays a crucial role. The present study aims to determine whether CP can biochemically be delineated from schizophrenia. Eighty patients referred for psychotic disorders were assessed with the Comprehensive Assessment of Symptoms and History, and (both at inclusion and after 6 weeks of antipsychotic treatment with the Positive and Negative Syndrome Scale and Clinical Global Impression. From 58 completers, 33 patients were diagnosed with schizophrenia and ten with CP according to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, and Leonhard criteria, respectively. Fifteen patients were diagnosed with other disorders within the psychosis spectrum. At both time points, blood levels of the dopamine metabolite homovanillic acid, brain-derived neurotrophic factor, and amino acids related to glutamate neurotransmission were measured and compared with a matched control sample. Patients with CP showed a significantly

Proactive palliative care for patients with COPD (PROLONG: a pragmatic cluster controlled trial

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Duenk RG

2017-09-01

Full Text Available RG Duenk,1 C Verhagen,1 EM Bronkhorst,2 PJWB van Mierlo,3,4 MEAC Broeders,5 SM Collard,6 PNR Dekhuijzen,7 KCP Vissers,1 Y Heijdra,7,* Y Engels1,* 1Department of Anesthesiology, Pain and Palliative Medicine, 2Department of Health Evidence, Radboud University Medical Center, Nijmegen, 3Department of Supportive and Palliative Medicine, 4Department of Geriatric Medicine, Rijnstate Hospital, Arnhem, 5Department of Pulmonary Diseases, Jeroen Bosch Hospital, ‘s-Hertogenbosch, 6Department of Pulmonary Diseases, Meander Medical Center, Amersfoort, 7Department of Pulmonary Diseases, Radboud University Medical Center, Nijmegen, the Netherlands *These authors contributed equally to this work Background and aim: Patients with advanced chronic obstructive pulmonary disease (COPD have poor quality of life. The aim of this study was to assess the effects of proactive palliative care on the well-being of these patients.Trial registration: This trial is registered with the Netherlands Trial Register, NTR4037.Patients and methods: A pragmatic cluster controlled trial (quasi-experimental design was performed with hospitals as cluster (three intervention and three control and a pretrial assessment was performed. Hospitals were selected for the intervention group based on the presence of a specialized palliative care team (SPCT. To control for confounders, a pretrial assessment was performed in which hospitals were compared on baseline characteristics. Patients with COPD with poor prognosis were recruited during hospitalization for acute exacerbation. All patients received usual care while patients in the intervention group received additional proactive palliative care in monthly meetings with an SPCT. Our primary outcome was change in quality of life score after 3 months, which was measured using the St George Respiratory Questionnaire (SGRQ. Secondary outcomes were, among others, quality of life at 6, 9 and 12 months; readmissions: survival; and having made

Gender differences in partners of patients with COPD and their perceptions about the patients

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Nakken N

2016-12-01

Full Text Available Nienke Nakken,1 Daisy JA Janssen,1,2 Monique van Vliet,3 Geeuwke J de Vries,4 Giny AL Clappers-Gielen,5 Arent Jan Michels,6 Jean WM Muris,7 Jan H Vercoulen,8 Emiel FM Wouters,1,9 Martijn A Spruit1 1Department of Research and Education, CIRO, Horn, 2Centre of Expertise for Palliative Care, Maastricht University Medical Centre+ (MUMC+, Maastricht, 3Department of Respiratory Medicine, Zuyderland, Heerlen, 4Department of Respiratory Medicine, Zuyderland, Sittard-Geleen, 5Department of Respiratory Medicine, Elkerliek Hospital, Helmond, 6Department of Respiratory Medicine, St Anna Hospital, Geldrop, 7Department of Family Medicine, CAPHRI School of Public Health and Primary Care, Maastricht University, Maastricht, 8Department of Medical Psychology and Department of Pulmonary Diseases, Radboud University Nijmegen Medical Centre, Nijmegen, 9Department of Respiratory Medicine, Maastricht University Medical Centre+ (MUMC+, Maastricht, the Netherlands Background/objectives: Chronic obstructive pulmonary disease (COPD not only affects patients but also their partners. Gender-related differences in patients with COPD are known, for instance regarding symptoms and quality of life. Yet, research regarding gender differences in partners of patients with COPD has been conducted to a lesser extent, and most research focused on female partners. We aimed to investigate differences between male and female partners of patients with COPD regarding their own characteristics and their perceptions of patients’ characteristics.Design: Cross-sectional study.Setting: Four hospitals in the Netherlands.Participants: One hundred and eighty-eight patient–partner couples were included in this cross-sectional study.Measurements: General and clinical characteristics, health status, care dependency, symptoms of anxiety and depression, social support, caregiver burden, and coping styles were assessed during a home visit.Results: Female partners had more symptoms of anxiety and a

Development and commissioning of a double-prism spectrometer for the diagnosis of femtosecond electron bunches

Energy Technology Data Exchange (ETDEWEB)

Wunderlich, Steffen

2016-12-15

Free-electron lasers as accelerator-driven light sources and wakefield-based acceleration in plasmas require the knowledge of the longitudinal extension and the longitudinal current profile of the involved electron bunches. These bunches can yield lengths below 10 μm, or durations shorter than approx. 33 fs, as well as charges less than 30 pC. During this work, transition radiation from relativistic electron bunches was investigated in the mid-infrared wavelength regime. A spectrometer using an arrangement of two consecutive zinc selenide prisms was developed, built and commissioned. The instrument covers the spectral range from 2 μm to 18 μm in a single shot. Measurements with the double-prism spectrometer were conducted at the FEL facilities FLASH at DESY in Hamburg, Germany and FELIX at the Radboud Universiteit in Nijmegen, The Netherlands. The assessment of the spectrometer and comparative studies with established diagnostic devices at FLASH show high signal-to-noise ratios at bunch charges below 10 pC and confirm the obtained results.

The role of 18F-FDG PET in the differentiation between lung metastases and synchronous second primary lung tumours

International Nuclear Information System (INIS)

Dijkman, Bernadette G.; Schuurbiers, Olga C.J.; Heijden, Henricus F.M. van der; Vriens, Dennis; Oyen, Wim J.G.; Geus-Oei, Lioe-Fee de; Looijen-Salamon, Monika; Bussink, Johan; Timmer-Bonte, Johanna N.H.; Snoeren, Miranda M.

2010-01-01

In lung cancer patients with multiple lesions, the differentiation between metastases and second primary tumours has significant therapeutic and prognostic implications. The aim of this retrospective study was to investigate the potential of 18 F-FDG PET to discriminate metastatic disease from second primary lung tumours. Of 1,396 patients evaluated by the thoracic oncology group between January 2004 and April 2009 at the Radboud University Nijmegen Medical Centre, patients with a synchronous second primary lung cancer were selected. Patients with metastatic disease involving the lungs served as the control group. Maximum standardized uptake values (SUVs) measured with 18 F-FDG PET were determined for two tumours in each patient. The relative difference between the SUVs of these tumours (∇SUV) was determined and compared between the second primary group and metastatic disease group. Receiver-operating characteristic (ROC) curve analysis was performed to determine the sensitivity and specificity of the ∇SUV for an optimal cut-off value. A total of 37 patients (21 metastatic disease, 16 second primary cancer) were included for analysis. The ∇SUV was significantly higher in patients with second primary cancer than in those with metastatic disease (58 vs 28%, respectively, p 18 F-FDG PET images can be helpful in differentiating metastatic disease from second primary tumours in patients with synchronous pulmonary lesions. Further studies are warranted to confirm the consistency of these results. (orig.)

An altar in honor of the anatomical gift.

Science.gov (United States)

Kooloos, Jan G M; Bolt, Sophie; van der Straaten, Joop; Ruiter, Dirk J

2010-01-01

On All Saints Day 2009 a monument for body donors was unveiled by the Department of Anatomy, at the Radboud University Nijmegen Medical Centre (RUNMC). Although body donation to medical science contributes substantially to the quality of medical education, the ceremony was only the first time that the RUNMC publicly reciprocated the anatomical gift. By means of the monument the department of Anatomy endeavors to express gratitude for the gift of body donors and raise awareness among students to value the gift and treat donor bodies with the proper respect. Furthermore, the large attendance of bereaved at the unveiling ceremony, revealed another equally important meaning of the monument, which is the significance of the monument to the donor kin. The wish of a body donor has large implications for the way bereaved can take leave of the donor; there is limited time to bade the deceased farewell, the body will not be available for a funeral, and the donor kin stay behind empty handed without even a grave or ashes. Therefore the monument can be meaningful by facilitating the bereaved with a place of commemoration. The design of the monument anticipates on these multiple meanings and symbolisms by placing an old marble dissection table in the shape of an altar and fixing a bronze sculpture of a phoenix as symbol of imperishableness.

Metastases but not cardiovascular mortality reduces life expectancy following surgical resection of apparently benign pheochromocytoma.

Science.gov (United States)

Timmers, H J L M; Brouwers, F M; Hermus, A R M M; Sweep, F C G J; Verhofstad, A A J; Verbeek, A L M; Pacak, K; Lenders, J W M

2008-12-01

The treatment of choice for non-metastatic pheochromocytoma is surgical resection. Its goals are to abolish catecholamine hypersecretion, normalize blood pressure, and prevent further tumor growth or progression to metastatic disease. Data on long-term mortality and morbidity after pheochromocytoma surgery are limited. We here report a retrospective study on the long-term outcome after surgery for apparently benign pheochromocytoma at the Radboud University Nijmegen Medical Centre. Data on clinical presentation, treatment, post-surgical blood pressure and recurrence, metastasis and death were collected of 69 consecutive patients (January 1966-December 2000; follow-up: until death or January 2006). Survival was compared with survival of a matched reference population. Two patients died of surgical complications. All ten patients with metastatic disease (including three diagnosed at first surgery) died. At follow-up, 40 patients were alive and recurrence free and three patients were lost to follow up. Two patients experienced a benign recurrence. Mean+/-s.d. follow-up was 10.2+/-7.5 (median 9, range 1-38) years. Kaplan-Meier estimates for 5- and 10-year survival since surgery were 85.8% (95% CI: 77.2-94.4%) and 74.2% (95% CI: 62.0-86.4%) for patients versus 95.5 and 89.4% in the reference population (Prisk of developing metastatic disease. Only one-third becomes normotensive without antihypertensive medication. Therefore, lifelong follow-up is warranted.

Attention to gender in communication skills assessment instruments in medical education: a review.

Science.gov (United States)

Dielissen, Patrick; Bottema, Ben; Verdonk, Petra; Lagro-Janssen, Toine

2011-03-01

Gender is increasingly regarded as an important factor in doctor-patient communication education. This review aims to assess if and how gender is addressed by current assessment instruments for communication skills in medical education. In 2009 at Radboud University Nijmegen Medical Centre, an online search was conducted in the bibliographic databases PubMed, PsycINFO and ERIC for references about communication skills assessment instruments designed to be completed by trained faculty staff and used in medical education. The search strategy used the following search terms: 'consultation skills'; 'doctor-patient communication'; 'physician-patient relations'; 'medical education'; 'instruments'; 'measurement', and 'assessment'. Papers published between January 1999 and June 2009 were included. The assessment instruments identified were analysed for gender-specific content. The search yielded 21 communication skills assessment instruments. Only two of the 17 checklists obtained explicitly considered gender as a communication-related issue. Only six of 21 manuals considered gender in any way and none gave specific details to explain which aspects of communication behaviour should be assessed with regard to gender. Very few communication assessment instruments in medical education focus on gender. Nevertheless, interest exists in using gender in communication skills assessment. The criteria for and purpose of assessing gender in communication skills in medical education are yet to be clarified. © Blackwell Publishing Ltd 2011.

Chromosomal Instability and Molecular Defects in Induced Pluripotent Stem Cells from Nijmegen Breakage Syndrome Patients

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Tomer Halevy

2016-08-01

Full Text Available Nijmegen breakage syndrome (NBS results from the absence of the NBS1 protein, responsible for detection of DNA double-strand breaks (DSBs. NBS is characterized by microcephaly, growth retardation, immunodeficiency, and cancer predisposition. Here, we show successful reprogramming of NBS fibroblasts into induced pluripotent stem cells (NBS-iPSCs. Our data suggest a strong selection for karyotypically normal fibroblasts to go through the reprogramming process. NBS-iPSCs then acquire numerous chromosomal aberrations and show a delayed response to DSB induction. Furthermore, NBS-iPSCs display slower growth, mitotic inhibition, a reduced apoptotic response to stress, and abnormal cell-cycle-related gene expression. Importantly, NBS neural progenitor cells (NBS-NPCs show downregulation of neural developmental genes, which seems to be mediated by P53. Our results demonstrate the importance of NBS1 in early human development, shed light on the molecular mechanisms underlying this severe syndrome, and further expand our knowledge of the genomic stress cells experience during the reprogramming process.

Meeting report - Intercellular interactions in context: towards a mechanistic understanding of cells in organs.

Science.gov (United States)

Bryant, David; Johnson, Aaron

2017-07-01

The Company of Biologists held the workshop 'Intercellular interactions in context: towards a mechanistic understanding of cells in organs' at historic Wiston House in West Sussex, UK, 5-8 February 2017. The meeting brought together around 30 scientists from disparate backgrounds - yet with a common interest of how tissue morphogenesis occurs and its dysregulation leads to pathologies - to intensively discuss their latest research, the current state of the field, as well as any challenges for the future. This report summarises the concepts and challenges that arose as key questions for the fields of cell, cancer and developmental biology. By design of the organizers - Andrew Ewald (John Hopkins University, MA), John Wallingford (University of Texas at Austin, TX) and Peter Friedl (Radboud University, Nijmegen, The Netherlands) - the attendee makeup was cross-sectional: both in terms of career stage and scientific background. This intermingling was mirrored in the workshop format; all participants - irrespective of career stage - were given equal speaking and question time, and all early-career researchers also chaired a session, which promoted an atmosphere for discussions that were open, egalitarian and supportive. This was particularly evident in the scheduled 'out-of-the-box' sessions, which provided an avenue for participants to raise ideas and concepts or to discuss specific problems they wanted feedback or clarification on. In the following, rather than act as court reporters and convey chronological accounting of presentations, we present the questions that arose from the workshop and should be posed to the field at large, by discussing the presentations as they relate to these concepts. © 2017. Published by The Company of Biologists Ltd.

T-lymphoblastic leukemia/lymphoma in macedonian patients with Nijmegen breakage syndrome

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Kocheva SA

2016-06-01

Full Text Available Nijmegen breakage syndrome (NBS is a rare autosomal recessive chromosomal instability disorder characterized by microcephaly, immunodeficiency, radiosensitivity and a very high predisposition to malignancy. The gene responsible for the disease, NBS1, is located on chromosome 8q21 and encodes a protein called nibrin. After identification of the gene, a truncating 5 bp deletion, 657-661delACAAA, was identified as the disease-causing mutation in patients with the NBS. In this report, we describe two patients with NBS and T-lymphoblastic leukemia/lymphoma in a Macedonian family. To the best of our knowledge, this is the first family with NBS reported from Macedonia. Both children presented with microcephaly, syndactyly and the development of T cell lymphoblastic lekemia/lymphoma at the age of 7 and 10 years, respectively. The molecular analysis of NBS1 genes in our patients showed homozygosity for the 657del5 mutation in the NBS1 gene. The parents were heterozygotes for the 657del5 mutation and they had no knowledge of a consanguineous relationship. The first child was treated with the International Berlin-Frankfurt-Münster (BFM-Non Hodgkin lymphoma (NHL protocol and achieved a complete remission that lasted for 21 months. Subsequently, he developed a medullar relapse with hyperleukocytosis and died due to lethal central nervous system (CNS complications. The second child was treated according to the International Collaborative Treatment Protocol for Children and Adolescents with Acute Lymphoblastic Leukemia 2009 (AIOP-BFM ALL 2009 protocol. Unfortunately, remission was not achieved.

T-lymphoblastic leukemia/lymphoma in macedonian patients with Nijmegen breakage syndrome.

Science.gov (United States)

Kocheva, S A; Martinova, K; Antevska-Trajkova, Z; Coneska-Jovanova, B; Eftimov, A; Dimovski, A J

2016-07-01

Nijmegen breakage syndrome (NBS) is a rare autosomal recessive chromosomal instability disorder characterized by microcephaly, immunodeficiency, radiosensitivity and a very high predisposition to malignancy. The gene responsible for the disease, NBS1 , is located on chromosome 8q21 and encodes a protein called nibrin. After identification of the gene, a truncating 5 bp deletion, 657-661delACAAA, was identified as the disease-causing mutation in patients with the NBS. In this report, we describe two patients with NBS and T-lymphoblastic leukemia/lymphoma in a Macedonian family. To the best of our knowledge, this is the first family with NBS reported from Macedonia. Both children presented with microcephaly, syndactyly and the development of T cell lymphoblastic lekemia/lymphoma at the age of 7 and 10 years, respectively. The molecular analysis of NBS1 genes in our patients showed homozygosity for the 657del5 mutation in the NBS1 gene. The parents were heterozygotes for the 657del5 mutation and they had no knowledge of a consanguineous relationship. The first child was treated with the International Berlin-Frankfurt-Münster (BFM)-Non Hodgkin lymphoma (NHL) protocol and achieved a complete remission that lasted for 21 months. Subsequently, he developed a medullar relapse with hyperleukocytosis and died due to lethal central nervous system (CNS) complications. The second child was treated according to the International Collaborative Treatment Protocol for Children and Adolescents with Acute Lymphoblastic Leukemia 2009 (AIOP-BFM ALL 2009) protocol. Unfortunately, remission was not achieved.

[Polish adaptation of swing questionnaire (Survey Work-home Interaction - Nijmegen)].

Science.gov (United States)

Mościcka-Teske, Agnieszka; Merecz, Dorota

2012-01-01

The aim of the paper is to present the Polish adaptation of Survey Work-Home Interaction - Nijmegen (SWING). The analyses were based on the survey results from two groups of subjects, a sample of workers, representative in terms of sex and age, living in urban areas (N = 600) and a group of 59 employees examined twice with a help of SWING to assess the stability of the obtained results over a month time. The analyses performed proved that the Polish version of SWING is a reliable tool for studying work-home interactions. Correlation coefficients of items with total result of negative work-home interaction (WHI) subscale varied from 0.51 to 0.74, with positive WHI subscale from 0.26 to 0.60, negative home-work interaction (HWI) subscale, from 0.54 to 0.68 and positive HWI subscale from 0.31 to 0.59. Cronbach's alpha for the whole survey was 0.79, and for subscales varied from 0.73 to 0.89. The results of factorial analysis confirmed a our-factor structure of SWING. Factors I, items had loading from 0.58 to 0.81; II, from 0.29 to 0.78; III, from 0.60 to 0.80; and IV, from 0.28 to 0.74. The values of fit index for a four-factor model, were 0.91 (NNFI), 0.06 (RMSEA), and 0.92 (CFI), which means that this model is characterized by a good fit to empirical data. The correlation coefficient between two measurements at one month interval were also high and reached the range of 0.63 to 0.84. The results obtained are comparable to the psychometric characteristic of the English version of SWING.

A narrative synthesis of illustrative evidence on effects of capitation ...

African Journals Online (AJOL)

search, Accra, Ghana 4University of Professional Studies, Centre for Universal Health Coverage, Accra,. Ghana 5Radboud University ..... cases, the perceived extra cost is shifted to the consumer through un-authorized co-payment. ..... adherence: empirical evidence in general practice. Scand J Prim Health Care. 2013 ...

The binding study advice in medical education: a 2-year experience.

NARCIS (Netherlands)

Eijsvogels, T.M.H.; Goorden, R.; Bosch, W.J.H.M. van den; Hopman, M.T.E.

2015-01-01

To improve the effectiveness of higher education, Dutch universities implemented the binding study advice at medical faculties. Accordingly, medicine students of Radboud University need to gain >/= 42 out of 60 European Credit Transfer System (ECTS) credits to obtain a positive binding study advice

Korsakoff’s syndrome: a critical review

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Arts NJM

2017-11-01

Full Text Available Nicolaas JM Arts,1,2 Serge JW Walvoort,1 Roy PC Kessels1,3,4 1Centre of Excellence for Korsakoff and Alcohol-Related Cognitive Disorders, Vincent van Gogh Institute for Psychiatry, Venray, 2Neuropsychiatry Center Thalamus, Institution for Integrated Mental Health Care Pro Persona, Wolfheze, 3Department of Neuropsychology and Rehabilitation Psychology, Donders Institute for Brain, Cognition and Behaviour, Radboud University, 4Department of Medical Psychology, Radboud University Medical Center, Nijmegen, the Netherlands Abstract: In this review, we present a survey on Korsakoff’s syndrome (KS, a residual syndrome in patients who suffered from a Wernicke encephalopathy (WE that is predominantly characterized by global amnesia, and in more severe cases also by cognitive and behavioral dysfunction. We describe the history of KS and its definition, its epidemiology, and the lack of consensus criteria for its diagnosis. The cognitive and behavioral symptoms of KS, which include anterograde and retrograde amnesia, executive dysfunction, confabulation, apathy, as well as affective and social-cognitive impairments, are discussed. Moreover, recent insights into the underlying neurocognitive mechanisms of these symptoms are presented. In addition, the evidence so far on the etiology of KS is examined, highlighting the role of thiamine and alcohol and discussing the continuity hypothesis. Furthermore, the neuropathology of KS is reviewed, focusing on abnormalities in the diencephalon, including the mammillary bodies and thalamic nuclei. Pharmacological treatment options and nonpharmacological interventions, such as those based on cognitive rehabilitation, are discussed. Our review shows that thiamine deficiency (TD is a crucial factor in the etiology of KS. Although alcohol abuse is by far the most important context in which TD occurs, there is no convincing evidence for an essential contribution of ethanol neurotoxicity (EN to the development of WE or to

Potentials and pitfalls for nutrition counselling in general practice

NARCIS (Netherlands)

Verheijden, M.W.; Bakx, J.C.; Weel, C. van; Staveren, W.A. van

2005-01-01

This paper was based on collaborative research efforts from Wageningen University and the University Medical Centre St Radboud in The Netherlands and describes the rationale for web-based nutrition counselling applications in general practice as well as some of the frequently used models and

Top-down or bottom-up: Contrasting perspectives on psychiatric diagnoses

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Willem MA Verhoeven

2008-09-01

Full Text Available Willem MA Verhoeven1,2, Siegfried Tuinier1, Ineke van der Burgt31Vincent van Gogh Institute for Psychiatry, Venray, The Netherlands; 2Department of Psychiatry, Erasmus University Medical Centre, Rotterdam, The Netherlands; 3Department of Human Genetics, Radboud University Medical Centre, Nijmegen, The NetherlandsAbstract: Clinical psychiatry is confronted with the expanding knowledge of medical genetics. Most of the research into the genetic underpinnings of major mental disorders as described in the categorical taxonomies, however, did reveal linkage with a variety of chromosomes. This heterogeneity of results is most probably due to the assumption that the nosological categories as used in these studies are disease entities with clear boundaries. If the reverse way of looking, the so-called bottom-up approach, is applied, it becomes clear that genetic abnormalities are in most cases not associated with a single psychiatric disorder but with a certain probability to develop a variety of aspecific psychiatric symptoms. The adequacy of the categorical taxonomy, the so-called top-down approach, seems to be inversely related to the amount of empirical etiological data. This is illustrated by four rather prevalent genetic syndromes, fragile X syndrome, Prader-Willi syndrome, 22q11 deletion syndrome, and Noonan syndrome, as well as by some cases with rare chromosomal abnormalities. From these examples, it becomes clear that psychotic symptoms as well as mood, anxiety, and autistic features can be found in a great variety of different genetic syndromes. A psychiatric phenotype exists, but comprises, apart from the chance to present several psychiatric symptoms, all elements from developmental, neurocognitive, and physical characteristics.Keywords: genetic disorders, psychiatric symptoms, phenotype, mental disorders

Alteration of retinal layers in healthy subjects over 60 years of age until nonagenarians

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Altay L

2017-08-01

Full Text Available Lebriz Altay,1 Cheryl Jahn,1 Mücella Arikan Yorgun,1 Albert Caramoy,1 Tina Schick,1 Carel B Hoyng,2 Anneke I den Hollander,2 Sascha Fauser1 1Department of Ophthalmology, University Hospital of Cologne, Cologne, Germany; 2Department of Ophthalmology, Radboud University Nijmegen Medical Centre, Nijmegen, the Netherlands Purpose: To assess alterations of retinal layers in healthy subjects over 60 years old. Methods: Retinal layers of 160 healthy subjects (aged 60–100 years without any retinal pathology were imaged using spectral domain optical coherence tomography. Mean thickness of retinal nerve fiber layer, ganglion cell/inner plexiform layer (GCLIPL, inner nuclear layer, outer plexiform layer/outer nuclear layer, photoreceptor complex (PR and retinal thickness (RT were measured in a 3.45 mm grid. Correlations between age and layers were estimated and linear regression equations were calculated. Different age-groups (60–69, 70–79, 80–89 years and nonagenarians, each group with 40 participants were compared. Results: Significant age-thickness correlations were observed for GCLIPL (P<0.001, r=-0.394, PR (P<0.001, r=-0.370 and RT (P<0.001, r=-0.290. A comparison between age groups 60–69 years and nonagenarians showed no significant thickness alteration of retinal nerve fiber layer (21.80±2.18 µm vs 22.82±2.97 µm, P=0.163, inner nuclear layer (37.23±3.02 µm vs 36.01±3.24 µm, P=0.07 and outer plexiform layer/outer nuclear layer (104.95±6.56 µm vs 104.23±7.59 µm, P=0.567, while GCLIPL (83.35±7.35 µm vs 74.38±9.09 µm, PR (83.03±3.31 µm vs 79.34±2.09 µm and RT (330.64±12.63 µm vs 316.83±18.35 µm showed a significant decrease (P<0.001 for all. Conclusion: Our study provides normative data of alterations of retinal layers for persons aged 60 years to nonagenarians and indicates a continuous decrease of RT, PR, and GCLIPL. This data may be useful for clinical trials investigating macular diseases in older patients

Longitudinal retention of anatomical knowledge in second-year medical students

NARCIS (Netherlands)

Doomernik, D.E.; Goor, H. van; Kooloos, J.G.M.; Broek, R.P. ten

2017-01-01

The Radboud University Medical Center has a problem-based, learner-oriented, horizontally, and vertically integrated medical curriculum. Anatomists and clinicians have noticed students' decreasing anatomical knowledge and the disability to apply knowledge in diagnostic reasoning and problem solving.

Formalizing Arrow's theorem

Indian Academy of Sciences (India)

Institute for Computing and Information Sciences, Radboud University ..... group decision on the order of a and b by manipulating his or her preference for ...... by reducing the number of subsections and making my comments a bit more polite.

The view of pulmonologists on palliative care for patients with COPD: a survey study

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Duenk RG

2017-01-01

Full Text Available RG Duenk,1 C Verhagen,1 PNR Dekhuijzen,2 KCP Vissers,1 Y Engels,1,* Y Heijdra2,* 1Department of Anesthesiology, Pain and Palliative Medicine, 2Department of Lung Diseases, Radboud University Nijmegen Medical Centre, Nijmegen, the Netherlands *These authors contributed equally to this work Introduction: Early palliative care is not a common practice for patients with COPD. Important barriers are the identification of patients for palliative care and the organization of such care in this patient group. Objective: Pulmonologists have a central role in providing good quality palliative care for patients with COPD. To guide future research and develop services, their view on palliative care for these patients was explored. Methods: A survey study was performed by the members of the Netherlands Association of Physicians for Lung Diseases and Tuberculosis. Results: The 256 respondents (31.8% covered 85.9% of the hospital organizations in the Netherlands. Most pulmonologists (92.2% indicated to distinguish a palliative phase in the COPD trajectory, but there was no consensus about the different criteria used for its identification. Aspects of palliative care in COPD considered important were advance care planning conversation (82%, communication between pulmonologist and general practitioner (77%, and identification of the palliative phase (75.8%, while the latter was considered the most important aspect for improvement (67.6%. Pulmonologists indicated to prefer organizing palliative care for hospitalized patients with COPD themselves (55.5%, while 30.9% indicated to prefer cooperation with a specialized palliative care team (SPCT. In the ambulatory setting, a multidisciplinary cooperation between pulmonologist, general practitioner, and a respiratory nurse specialist was preferred (71.1%. Conclusion: To encourage pulmonologists to timely initiate palliative care in COPD, we recommend to conduct further research into more specific identification

Effects of shared medical appointments on quality of life and cost-effectiveness for patients with a chronic neuromuscular disease. Study protocol of a randomized controlled trial

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van der Wilt Gert-Jan

2011-08-01

Full Text Available Abstract Background Shared medical appointments are a series of one-to-one doctor-patient contacts, in presence of a group of 6-10 fellow patients. This group visits substitute the annual control visits of patients with the neurologist. The same items attended to in a one-to- one appointment are addressed. The possible advantages of a shared medical appointment could be an added value to the present management of neuromuscular patients. The currently problem-focused one-to-one out-patient visits often leave little time for the patient's psychosocial needs, patient education, and patient empowerment. Methods/design A randomized, prospective controlled study (RCT with a follow up of 6 months will be conducted to evaluate the clinical and cost-effectiveness of shared medical appointments compared to usual care for 300 neuromuscular patients and their partners at the Radboud University Nijmegen Medical Center. Every included patient will be randomly allocated to one of the two study arms. This study has been reviewed and approved by the medical ethics committee of the region Arnhem-Nijmegen, the Netherlands. The primary outcome measure is quality of life as measured by the EQ-5D, SF-36 and the Individualized neuromuscular Quality of Life Questionnaire. The primary analysis will be an intention-to-treat analysis on the area under the curve of the quality of life scores. A linear mixed model will be used with random factor group and fixed factors treatment, baseline score and type of neuromuscular disease. For the economic evaluation an incremental cost-effectiveness analysis will be conducted from a societal perspective, relating differences in costs to difference in health outcome. Results are expected in 2012. Discussion This study will be the first randomized controlled trial which evaluates the effect of shared medical appointments versus usual care for neuromuscular patients. This will enable to determine if there is additional value of shared

Prenatal diagnosis of ataxia-telangiectasia and Nijmegen Breakage Syndrome by the assay of radioresistant DNA synthesis

International Nuclear Information System (INIS)

Kleijer, W.J.; Kraan, M. van der; Los, F.J.; Jaspers, N.G.J.

1994-01-01

Prenatal diagnosis was performed in 16 pregnancies at risk of ataxia-telangiectasia (A-T) or Nijmegen Breakage Syndrome (NBS). Radioresistant DNA synthesis (RDS) was investigated in cultured chorionic villus (CV) cells and/or amniotic fluid (AF) cells. In four pregnancies, an affected foetus was diagnosed with increased RDS in cultured CV cells. In three of the four cases confirmation of the diagnosis was obtained by analysis of AF cells and/or skin fibroblasts from the foetus cultured after termination of the pregnancy; in the fourth case a fibroblast culture from the aborted foetus failed. In one case, only AF cells could be analysed in a late stage of pregnancy; pregnancy was terminated due to intermediate/equivocal results but the foetus fibroblasts showed normal RDS. Normal RDS was demonstrated in the other 11 pregnancies at 25% risk either by analysis of CB cells (nine cases) or of AF cells (two cases). In some cases the (normal) results on the CV cells were corroborated by subsequent analysis of Af cells. The results suggest that RDS analysis of CV cells allows reliable prenatal diagnosis of A-T/NBS. However, amniocentesis may be necessary to confirm normal results on CV cells if the foetus is female (because of the risk of maternal cell contamination) or in the rare case of equivocal results. (author)

The 1999 Conference on Molecular Energy Transfer (COMET XVI)

Science.gov (United States)

1999-07-14

Farrell,* John D. DeSain, Craig A. Taaties Combustion Research Facility, Mail Stop 9055, Sandia National Laboratories, Livermore, CA 94551-0969 The...Knowles, with contributions by J. Alml~f, R. D. Amos, M. J. 0. Deegan , S. T. Elbert, C. Hampel, W. Meyer, K. A. Peterson, R. M. Pitzer, A. J. Stone...Department of Molecular and Laser Physics Fax: +84 564 54 2254 University of Nijmegen Toernooi veld 1 6525 Nijmegen Taatjes, Craig The Netherlands

Surface dielectric barrier discharge jet for skin disinfection

NARCIS (Netherlands)

Creyghton, Y.; Meijer, R.; Verweij, P.; Zanden, F. van der; Leenders, P.

2012-01-01

A consortium consisting of the research institute TNO, the medical -university and hospital St Radboud and two industrial enterprises is working on a non-thermal plasma treatment method for hand disinfection. The group is seeking for cooperation, in particular in the field of validation methods and

Adaptation and validation of the Spanish Versión of the "Survey Work-Home Interaction - NijmeGen" (SWING to Spanish speaking countries

Directory of Open Access Journals (Sweden)

Marina Romeo

2014-01-01

Full Text Available The purpose of this study is the adaptation and validation of the "Survey Work-Home Interaction - NijmeGen" (SWING developed by Geurts and colleagues to Spanish speaking countries (SWING-SSC. In order to analyze the questionnaire's psychometnc properties, confirmatory factor analysis (CFA was carried out with a sample of 203 employees from various Spanish-speaking countries. Criterion related validity was tested by examining correlations between the SWING-SSC, and the theoretically relevant variables: health, role conflict, role clarity and supervisor support. Finally, reliability was tested analyzing the internal consistency of the scales. The analyses carried out indicate that SWING-SSC has good psychometric properties. In addition, the present results support the relation of the construct with health, role conflict, role clarity, and supervisor support. This study offers evidence for a sound work-life balance measure that contributes to encourage adequate conditions in the workplace, to reduce the conflict between the two spheres of professional and personal life, and to enhance positive relationships.

Effect of Education of Primary Health Care Workers on HIV-related Oral Lesions in Nairobi East District.

Science.gov (United States)

Koyio, Lucina N; van der Sanden, Wil J M; van der Ven, Andre; Creugers, Nico; Merkx, Matthias A W; Frencken, Jo E

2012-06-15

for permission to carry out this study. We also thank Mr. J Mulder from Radboud University Nijmegen Medical Centre, Department of Methodology, Information Management and Statistics, Nijmegen, The Netherlands for statistical advice. THIS STUDY IS FUNDED BY A RESEARCH GRANT FROM THE NETHERLANDS ORGANIZATION FOR INTERNATIONAL COOPERATION IN HIGHER EDUCATION (NUFFIC, GRANT NR: C&B-NFP-PHD.10/110), The Hague, The Netherlands. Netherlands Trial Register NTR2627 (date registered 22(nd) November 2010). Kenyatta National Hospital/University of Nairobi Ethics and Research Committee (approval number KNH-ERC/A/474), and The Ministry of Public Health and Sanitation (Ref. N. MPHS/IB/1/14 Vol. III).

The Effects of a Non-Cognitive versus Cognitive Admission Procedure within Cohorts in One Medical School

Science.gov (United States)

de Visser, Marieke; Fluit, Cornelia; Cohen-Schotanus, Janke; Laan, Roland

2018-01-01

In medical school selection, non-cognitive performance in particular correlates with performance in clinical practice. It is arguable, therefore, that selection should focus on non-cognitive aspects despite the predictive value of prior cognitive performance for early medical school performance. The aim of this study at Radboud University Medical…

Inventarisatie van de flora en fauna in 2002 in het plangebied "De Waalsprong", gemeente Nijmegen; aanwezigheid van beschermde soorten uit de Flora- en Faunawet en de Vogel- en Habitatrichtlijn en aanwijzingen tot het voorkomen van schade aan populaties en mogelijkheden voor mitigerende en compenserende maatregelen en pro-actief plannen

NARCIS (Netherlands)

Kwak, R.G.M.

2002-01-01

In dit rapport worden de resultaten gepresenteerd van een uitgebreide inventarisatie van flora en fauna in het plangebied De Waalsprong in de gemeente Nijmegen in de zomer van 2002. Het rapport beschrijft de aanwezige en te verwachten soorten uit de Flora- en Faunawet en de Vogel- en

Mutation inactivation of Nijmegen breakage syndrome gene (NBS1 in hepatocellular carcinoma and intrahepatic cholangiocarcinoma.

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Yan Wang

Full Text Available Nijmegen breakage syndrome (NBS with NBS1 germ-line mutation is a human autosomal recessive disease characterized by genomic instability and enhanced cancer predisposition. The NBS1 gene codes for a protein, Nbs1(p95/Nibrin, involved in the processing/repair of DNA double-strand breaks. Hepatocellular carcinoma (HCC is a complex and heterogeneous tumor with several genomic alterations. Recent studies have shown that heterozygous NBS1 mice exhibited a higher incidence of HCC than did wild-type mice. The objective of the present study is to assess whether NBS1 mutations play a role in the pathogenesis of human primary liver cancer, including HBV-associated HCC and intrahepatic cholangiocarcinoma (ICC. Eight missense NBS1 mutations were identified in six of 64 (9.4% HCCs and two of 18 (11.1% ICCs, whereas only one synonymous mutation was found in 89 control cases of cirrhosis and chronic hepatitis B. Analysis of the functional consequences of the identified NBS1 mutations in Mre11-binding domain showed loss of nuclear localization of Nbs1 partner Mre11, one of the hallmarks for Nbs1 deficiency, in one HCC and two ICCs with NBS1 mutations. Moreover, seven of the eight tumors with NBS1 mutations had at least one genetic alteration in the TP53 pathway, including TP53 mutation, MDM2 amplification, p14ARF homozygous deletion and promoter methylation, implying a synergistic effect of Nbs1 disruption and p53 inactivation. Our findings provide novel insight on the molecular pathogenesis of primary liver cancer characterized by mutation inactivation of NBS1, a DNA repair associated gene.

Inventarisatie van de flora en fauna in 2002 en 2003 - "De Waalsprong", gemeente Nijmegen; aanwezigheid van beschermde soorten uit de Flora- en Faunawet en de Vogel- en Habitatrichtlijn en aanwijzingen tot het voorkomen van schade aan populaties en mogelijheden voor mitigerende en compenserende maatregelen en pro-actief plannen

NARCIS (Netherlands)

Kwak, R.G.M.

2004-01-01

In dit rapport worden de resultaten gepresenteerd van een uitgebreide jaar-rond inventarisatie van flora en fauna in het plangebied `De Waalsprong` in de Gemeente Nijmegen van de zomer van 2002 tot en met het voorjaar van 2003. Aangegeven worden de aanwezige en te verwachten soorten uit de Flora- en

Oxidative stress, mitochondrial abnormalities and antioxidant defense in Ataxia-telangiectasia, Bloom syndrome and Nijmegen breakage syndrome

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Mateusz Maciejczyk

2017-04-01

Full Text Available Rare pleiotropic genetic disorders, Ataxia-telangiectasia (A-T, Bloom syndrome (BS and Nijmegen breakage syndrome (NBS are characterised by immunodeficiency, extreme radiosensitivity, higher cancer susceptibility, premature aging, neurodegeneration and insulin resistance. Some of these functional abnormalities can be explained by aberrant DNA damage response and chromosomal instability. It has been suggested that one possible common denominator of these conditions could be chronic oxidative stress caused by endogenous ROS overproduction and impairment of mitochondrial homeostasis. Recent studies indicate new, alternative sources of oxidative stress in A-T, BS and NBS cells, including NADPH oxidase 4 (NOX4, oxidised low-density lipoprotein (ox-LDL or Poly (ADP-ribose polymerases (PARP. Mitochondrial abnormalities such as changes in the ultrastructure and function of mitochondria, excess mROS production as well as mitochondrial damage have also been reported in A-T, BS and NBS cells. A-T, BS and NBS cells are inextricably linked to high levels of reactive oxygen species (ROS, and thereby, chronic oxidative stress may be a major phenotypic hallmark in these diseases. Due to the presence of mitochondrial disturbances, A-T, BS and NBS may be considered mitochondrial diseases. Excess activity of antioxidant enzymes and an insufficient amount of low molecular weight antioxidants indicate new pharmacological strategies for patients suffering from the aforementioned diseases. However, at the current stage of research we are unable to ascertain if antioxidants and free radical scavengers can improve the condition or prolong the survival time of A-T, BS and NBS patients. Therefore, it is necessary to conduct experimental studies in a human model.

[Sexual harassment of medical students during their period of work placement].

Science.gov (United States)

van den Muijsenbergh, M E T C; Lagro-Janssen, A L M

2005-04-02

To investigate the incidence, type and consequences of sexual harassment of medical students at the Radboud University in Nijmegen, the Netherlands, during their period of work placement, as well as the students' need for care thereafter. Questionnaire. During the period from 1 July to 31 December 2003, 5th and 6th year medical students were asked about their experiences with sexual harassment by means of a questionnaire. Sexual harassment was defined as unwelcome, sexually-coloured attention. Of the 183 questionnaires distributed, 113 (62%) were returned. 15 (20%) of the 75 female students and none of the 38 male students had experienced sexual harassment. The offenders included 9 patients and 6 doctors (54 men and 1 woman). In 7 of the 15 cases the harassment consisted of combinations of unwanted behaviour and unwanted sexually-coloured remarks. 9 of the 15 students had discussed their experiences with their peers, 7 with a supervisor and 3 with nobody. The most important reason to discuss it first in their peer group was that, despite the fact that the students were convinced that the offender's behaviour was unacceptable, they still doubted their own judgement. 5 students felt inhibited in their contacts with patients after the incident. 8 of the 15 offenders were not confronted with their behaviour. 6 of the 15 students were not satisfied with the way their case was handled. The problem of sexual harassment of medical students during their period of work placement should not be underestimated. It has a negative impact on the personal and professional conduct of future doctors. This subject should be part of the training of both medical students and their supervisors.

Insulin glargine 300 U/ml in the management of diabetes: clinical utility and patient perspectives

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de Galan BE

2016-10-01

Full Text Available Bastiaan E de Galan Department of Internal Medicine, Radboud University Medical Center, Nijmegen, the Netherlands Abstract: There is ongoing interest in optimizing basal insulin treatment by developing insulins with a flat pharmacological profile, a long duration of action (typically beyond 24 hours and minimum day-to-day variation. Glargine-300 is a modified form of the long-acting insulin analog glargine in that it has been concentrated at 300 units/mL rather than the conventional 100 units/mL. Glargine-300 has a longer duration of action and a flatter pharmacological profile than original glargine-100. This property allows for more flexibility around the timing of administration, when injected once per day. Open-label studies in patients with diabetes have shown that treatment with glargine-300 achieves comparable glycemic control compared to treatment with glargine-100, albeit with consistently higher insulin requirements. These studies also showed that treatment with glargine-300 was associated with lower risks of nocturnal hypoglycemia in patients with type 2 diabetes, particularly those already on insulin, whereas data are mixed in insulin-naïve patients with type 2 diabetes or in patients with type 1 diabetes. Treatment with glargine-300 did not appear to affect the risk of overall hypoglycemia, whereas studies lacked sufficient power to investigate the effect on the risk of severe hypoglycemia. Future studies need to establish the role of glargine-300 in the treatment of diabetes alongside the other new long-acting insulin analog, insulin degludec, which was recently introduced to the market. Keywords: insulin glargine-300, type 1 diabetes, type 2 diabetes, hypoglycemia, HbA1c, patient-reported outcomes

The role of nibrin in doxorubicin-induced apoptosis and cell senescence in Nijmegen Breakage Syndrome patients lymphocytes.

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Olga Alster

Full Text Available Nibrin plays an important role in the DNA damage response (DDR and DNA repair. DDR is a crucial signaling pathway in apoptosis and senescence. To verify whether truncated nibrin (p70, causing Nijmegen Breakage Syndrome (NBS, is involved in DDR and cell fate upon DNA damage, we used two (S4 and S3R spontaneously immortalized T cell lines from NBS patients, with the founding mutation and a control cell line (L5. S4 and S3R cells have the same level of p70 nibrin, however p70 from S4 cells was able to form more complexes with ATM and BRCA1. Doxorubicin-induced DDR followed by cell senescence could only be observed in L5 and S4 cells, but not in the S3R ones. Furthermore the S3R cells only underwent cell death, but not senescence after doxorubicin treatment. In contrary to doxorubicin treatment, cells from all three cell lines were able to activate the DDR pathway after being exposed to γ-radiation. Downregulation of nibrin in normal human vascular smooth muscle cells (VSMCs did not prevent the activation of DDR and induction of senescence. Our results indicate that a substantially reduced level of nibrin or its truncated p70 form is sufficient to induce DNA-damage dependent senescence in VSMCs and S4 cells, respectively. In doxorubicin-treated S3R cells DDR activation was severely impaired, thus preventing the induction of senescence.

Comparison of Selected Parameters of Redox Homeostasis in Patients with Ataxia-Telangiectasia and Nijmegen Breakage Syndrome

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Barbara Pietrucha

2017-01-01

Full Text Available This study compared the antioxidant status and major lipophilic antioxidants in patients with ataxia-telangiectasia (AT and Nijmegen breakage syndrome (NBS. Total antioxidant status (TAS, total oxidant status (TOS, oxidative stress index (OSI, and concentrations of coenzyme Q10 (CoQ10 and vitamins A and E were estimated in the plasma of 22 patients with AT, 12 children with NBS, and the healthy controls. In AT patients, TAS (median 261.7 μmol/L was statistically lower but TOS (496.8 μmol/L was significantly elevated in comparison with the healthy group (312.7 μmol/L and 311.2 μmol/L, resp.. Tocopherol (0.8 μg/mL and CoQ10 (0.1 μg/mL were reduced in AT patients versus control (1.4 μg/mL and 0.3 μg/mL, resp.. NBS patients also displayed statistically lower TAS levels (290.3 μmol/L, while TOS (404.8 μmol/L was comparable to the controls. We found that in NBS patients retinol concentration (0.1 μg/mL was highly elevated and CoQ10 (0.1 μg/mL was significantly lower in comparison with those in the healthy group. Our study confirms disturbances in redox homeostasis in AT and NBS patients and indicates a need for diagnosing oxidative stress in those cases as a potential disease biomarker. Decreased CoQ10 concentration found in NBS and AT indicates a need for possible supplementation.

PLC-controlled cryostats for the BlackGEM and MeerLICHT detectors

Science.gov (United States)

Raskin, Gert; Morren, Johan; Pessemier, Wim; Bloemen, Steven; Klein-Wolt, Marc; Roelfsema, Ronald; Groot, Paul; Aerts, Conny

2016-08-01

BlackGEM is an array of telescopes, currently under development at the Radboud University Nijmegen and at NOVA (Netherlands Research School for Astronomy). It targets the detection of the optical counterparts of gravitational waves. The first three BlackGEM telescopes are planned to be installed in 2018 at the La Silla observatory (Chile). A single prototype telescope, named MeerLICHT, will already be commissioned early 2017 in Sutherland (South Africa) to provide an optical complement for the MeerKAT radio array. The BlackGEM array consists of, initially, a set of three robotic 65-cm wide-field telescopes. Each telescope is equipped with a single STA1600 CCD detector with 10.5k x 10.5k 9-micron pixels that covers a 2.7 square degrees field of view. The cryostats for housing these detectors are developed and built at the KU Leuven University (Belgium). The operational model of BlackGEM requires long periods of reliable hands-off operation. Therefore, we designed the cryostats for long vacuum hold time and we make use of a closed-cycle cooling system, based on Polycold PCC Joule-Thomson coolers. A single programmable logic controller (PLC) controls the cryogenic systems of several BlackGEM telescopes simultaneously, resulting in a highly reliable, cost-efficient and maintenance-friendly system. PLC-based cryostat control offers some distinct advantages, especially for a robotic facility. Apart of temperature monitoring and control, the PLC also monitors the vacuum quality, the power supply and the status of the PCC coolers (compressor power consumption and temperature, pressure in the gas lines, etc.). Furthermore, it provides an alarming system and safe and reproducible procedures for automatic cool down and warm up. The communication between PLC and higher-level software takes place via the OPC-UA protocol, offering a simple to implement, yet very powerful interface. Finally, a touch-panel display on the PLC provides the operator with a user-friendly and robust

Improved health-related quality of life, participation, and autonomy in patients with treatment-resistant chronic pain after an intensive social cognitive intervention with the participation of support partners

Directory of Open Access Journals (Sweden)

Jongen PJ

2017-12-01

Full Text Available Peter Joseph Jongen,1,2 Rob P Ruimschotel,3 YM Museler-Kreijns,4 TMC Dragstra,4 L Duyverman,3 J Valkenburg-Vissers,5 J Cornelissen,6 R Lagrand,7 Rogier Donders,8 A Hartog1Department of Community and Occupational Medicine, University Medical Centre Groningen, Groningen, 2MS4 Research Institute, Nijmegen, 3Medical Psychiatric Centre PsyToBe, 4DC Klinieken Rotterdam, Rotterdam, 5Fysiotherapie Maaspoort, ‘s Hertogenbosch, 6Dansjobs, Landsmeer, 7Fysio- en Manuele Therapie R. & Y.M. Lagrand, Rotterdam, 8Department for Health Evidence, Radboud University Medical Centre, Nijmegen, The NetherlandsAbstract: Despite the availability of various specific treatments, most patients with chronic pain (CP consider their pain problem as undertreated. Recently, multiple sclerosis (MS patients who were given an intensive 3-day social cognitive treatment with the participation of support partners experienced lasting improvements in health-related quality of life (HRQoL and self-efficacy. In this study, a similar intervention was given to treatment-resistant CP patients with stressors, relational problems with support partner, and distress, anxiety or depression. Before and 1, 3, and 6 months after the intervention, patients completed the Euro-Qol 5 Dimensions 5 Levels (EQ-5D-5L and Impact on Participation and Autonomy (IPA questionnaires (primary outcomes, and the Survey Of Pain Attitudes (SOPA, the Four-Dimensional Symptom Questionnaire (4DSQ (distress, depression, anxiety, and somatization, and Visual Analog Scale for pain intensity, whereas the support partners completed the Caregiver Strain Index (CSI questionnaire. Differences between baseline and post-treatment were tested via paired t-tests (significance level 0.05. Of the 39 patients who were included, 34 (87.2% completed the 3-day treatment. At 1, 3, and 6 months, improvements were seen in EQ-5D-5L-Index (+40.6%; +22.4%; +31.7%, Health Today (+61.8%; +36.3%; +46.8%, Control attitude (+45.8%; not

Education in General Practice in the Netherlands | Ten Cate | South ...

African Journals Online (AJOL)

Abstract. With the aid of a film the training in general practice is discussed at 4 of the 7 universities in the Netherlands: Groningen, Utrecht, Nijmegen and Leyden. The differences in training methods are shown.

Hyperhomocysteinemia, pregnancy complications, and the timing of investigation.

NARCIS (Netherlands)

Steegers-Theunissen, R.P.M.; Iersel, C.A. van; Peer, P.G.M.; Nelen, W.L.D.M.; Steegers, E.A.P.

2004-01-01

OBJECTIVE: To assess associations between vitamin-dependent homocysteine metabolism and vascular-related pregnancy complications by considering interval between delivery and postpartum investigation and maternal age. METHODS: Case-control study performed at the University Medical Center Nijmegen in

Safety and tolerability of flexible dosages of prolonged-release OROS methylphenidate in adults with attention-deficit/hyperactivity disorder

Directory of Open Access Journals (Sweden)

Jan K Buitelaar

2009-08-01

Full Text Available Jan K Buitelaar1, J Antoni Ramos-Quiroga2, Miguel Casas2, J J Sandra Kooij3, Asko Niemelä4, Eric Konofal5, Joachim Dejonckheere6, Bradford H Challis7, Rossella Medori81Department of Psychiatry, University Medical Center, St. Radboud and Karakter Child and Adolescent Psychiatry University Center, Nijmegen, The Netherlands; 2Department of Psychiatry, Hospital Universitari Vall d’Hebron and Department of Psychiatry and Legal Medicine, Universitat Autònoma de Barcelona, Barcelona, Spain; 3PsyQ, Psycho-Medical Programs, Program Adult ADHD, Den Haag, The Netherlands; 4Oulu University Hospital, Department of Psychiatry, Oulu, Finland; 5Groupe Hospitalier Pitie-Salpetriere, Paris, France; 6SGS Life Sciences, Mechelen, Belgium; 7Johnson & Johnson Pharmaceutical Research and Development, Titusville, NJ, USA; 8Janssen-Cilag EMEA, Neuss, GermanyAbstract: The osmotic release oral system (OROS methylphenidate formulation is a prolonged-release medication for the treatment of attention-deficit/hyperactivity disorder (ADHD in children, adolescents, and adults. We conducted a seven-week open-label extension of a double-blind study to assess the safety and tolerability of OROS methylphenidate in a flexible dose regimen (18–90 mg daily for the treatment of adults diagnosed with ADHD (N = 370. Medication was adjusted to optimize efficacy and tolerability for each patient. Adverse events, vital signs, and laboratory parameters were assessed. Most patients (337; 91% completed the seven-week treatment and the final dispensed dose was 18 mg (8%, 36 mg (29%, 54 mg (34%, 72 mg (20%, or 90 mg (9%. Adverse events were reported in 253 (68% patients and most were mild or moderate in severity; most frequently reported included headache (17%, decreased appetite (13%, and insomnia (11%. Adverse events were rarely serious (<1%; 2/370. Small mean increases in systolic and diastolic blood pressure (both 2.4 mmHg and pulse (3.2 bpm were observed. Body weight decreased

Incidence and severity of root resorption in orthodontically moved premolars in dogs.

NARCIS (Netherlands)

Maltha, J.C.; Leeuwen, E.J. van; Dijkman, G.E.H.M.; Kuijpers-Jagtman, A.M.

2004-01-01

OBJECTIVES: To study treatment-related factors for external root resorption during orthodontic tooth movement. DESIGN: An experimental animal study. SETTING AND SAMPLE POPULATION: Department of Orthodontics and Oral Biology, University Medical Centre Nijmegen, The Netherlands. Twenty-four young

Prevalentie van bloedingen door vitamine k-tekort in Nederland, 1992-1994 [Prevalence of vitamin K deficiency bleeding in the Netherlands, 1992-1994

NARCIS (Netherlands)

Cornelissen, E.A.M.; Hirasing, R.A.; Monnens, L.A.H.

1996-01-01

Objective. To determine the prevalence of vitamin K deficiency bleeding in the Netherlands, in order to evaluate the efficacy of recommendations on vitamin K prophylaxis. Design. Descriptive. Setting. University Hospital Nijmegen, the Netherlands. Methods. Active surveillance of vitamin K deficiency

Treatment of patients with a congenital transversal vaginal septum or a partial aplasia of the vagina. The vaginal pull-through versus the push-through technique.

NARCIS (Netherlands)

Bijsterveldt, C.D. van; Willemsen, W.N.P.

2009-01-01

STUDY OBJECTIVE: The aim of this study is to describe the different modalities of congenital obstructing vaginal malformations and the evaluation of techniques to solve the problem. DESIGN: A retrospective study. SETTING: The University Hospital Nijmegen, the Netherlands. PARTICIPANTS: The medical

Psychological impact of preconception counseling: Assessment of anxiety before and during pregnancy

NARCIS (Netherlands)

S. de Weerd; A.K. van der Bij (Akke); J.C.C. Braspenning (Jozé); R.J.L.M. Cikot (Rolf J.L.M); D.D.M. Braat (Didi); E.A.P. Steegers (Eric)

2001-01-01

textabstractObjective: Assessment of anxiety levels in women and men before and after preconception counseling and during the first trimester of pregnancy. Methods: Couples were recruited from the fertility clinic of the University Medical Center Nijmegen, the Netherlands. Anxiety was assessed using

Boerderijen en platteland in verandering. Een onderzoek naar herbestemming van boerderijen in Friesland

NARCIS (Netherlands)

van der Vaart, J.H.P.

1999-01-01

Jacob H.P. van der Vaart (1999), Boerderijen en platteland in verandering; een onderzoek naar herbestemming van boerderijen in Friesland (Farm buildings and countryside in transformation; a study of the re-use of farm buildings in Friesland) Dissertation University Nijmegen, book published by Fryske

Book Reviews

Directory of Open Access Journals (Sweden)

James F. Weiner

1988-10-01

Full Text Available - A.P. Borsboom, Fredrik Barth, Cosmologies in the making; A generative approach to cultural variation in Inner New Guinea, Cambridge studies in social anthropology, Cambridge University Press, 1987, 99 pp., - H.J.M. Claessen, Paul van der Grijp, Sporen in de Antropologie; Liber Amicorum voor Jan Pouwer, Nijmegen: Instituut voor Kulturele en Sociale Antropologie, 1987. Bibl., tab., ill. 330 pp., Ton Lemaire, Albert Trouwborst (eds. - Simon Kooijman, Adrian Horridge, Outrigger canoes of Bali and Madura, Indonesia, Bishop museum special bulletin 77, Honolulu: Bishop museum press, 1987. xii + 178 pp., 4 maps, 1 colour photograph, 19 black and white photographs, 71 line drawings. - Jelle Miedema, D.K. Feil, The evolution of highland Papua New Guinea societies, Cambridge: University Press, 1987, xii + 313 pp. - Jelle Miedema, James F. Weiner, Mountain Papuans; Historical and comparitive perspectives from New Guinea fringe highlands societies. Ann Arbor: The University of Michigan Press, 1988, 230 pp. - Jetta Wille, Paulus M.F. van der Grijp, Produktie en denkwijzen in Polynesië; Sociale asymmetrie, ideologie en verandering op de Tonga-eilanden, Proefschrift Nijmegen, 1987.

Spatial Planning: What's in a Name?

NARCIS (Netherlands)

Faludi, A.K.F.

2003-01-01

Spatial Planning: What's in a Name? Andreas Faludi, University of Nijmegen Spatial planning is Euro-English and means different things to different people. In the UK it now carries the connotation of 'Modernising Planning', taking it beyond land-use management. In the EU context ,too, regulatory and

Low reproducibility of maximum urinary flow rate determined by portable flowmetry

NARCIS (Netherlands)

Sonke, G. S.; Kiemeney, L. A.; Verbeek, A. L.; Kortmann, B. B.; Debruyne, F. M.; de la Rosette, J. J.

1999-01-01

To evaluate the reproducibility in maximum urinary flow rate (Qmax) in men with lower urinary tract symptoms (LUTSs) and to determine the number of flows needed to obtain a specified reliability in mean Qmax, 212 patients with LUTSs (mean age, 62 years) referred to the University Hospital Nijmegen,

Een verantwoorde uitweg leren : over sociaal-agogisch handelen in de risicomaatschappij

NARCIS (Netherlands)

Wildemeersch, Danny

1995-01-01

This inaugural lecture was presented by the author at the occasion of his acceptance of the chair of social pedagogy and andragogy at the University of Nijmegen, on th 22nd of September 1995. The lecture develops some perspectives about the future of the discipline of social pedagogy and andragogy,

Dealing with complex overactive bladder syndrome patient profiles with focus on fesoterodine: in or out of the EAU guidelines?

Directory of Open Access Journals (Sweden)

Heesakkers J

2017-10-01

Full Text Available John Heesakkers,1 Montserrat Espuña Pons,2 Philip Toozs Hobson,3 Emmanuel Chartier-Kastler4 1Department of Urology, Radboud University Medical Center, Nijmegen, Netherlands; 2Pelvic Floor Unit, ICGON, Hospital Clinic de Barcelona, University of Barcelona, Barcelona, Spain; 3Department of Urogynecology, Birmingham Women’s Hospital, Birmingham, UK; 4Department of Urology, Academic Hospital Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, Pierre et Marie Curie Medical School, Paris 6 University, Sorbonne Universités, Paris, France Abstract: Overactive bladder (OAB syndrome is a common, complex, and challenging condition. To assist the management of these patients, the European Association of Urology (EAU updates its guidelines annually. This review reports the presentations from the symposium titled “Dealing with complex OAB patient profiles: in or out of the EAU guidelines?” held at the 32nd EAU Annual Congress in March 2017 in London. The symposium focused on three groups of OAB patients: women who may also suffer pelvic organ prolapse, stress urinary incontinence, the genitourinary syndrome of menopause (GSM; patients at risk of cognitive impairment; and elderly patients. The aim of the symposium was to determine how the 2017 EAU guidelines can best assist physicians, as well as to assess the benefits of fesoterodine in these patients. The EAU guidelines recommend antimuscarinic agents (grade A for the medical treatment of OAB. In women, OAB is correlated with GSM, both of which are underdiagnosed and undertreated. Fesoterodine decreases OAB symptoms and the associated limitation of physical activity. A combination of fesoterodine and vaginal estrogens is appropriate for OAB associated with GSM. In patients at risk of cognitive impairment, prescribers should pay particular attention to the choice of medication. Fesoterodine is a Pgp substrate with limited ability to cross the blood–brain barrier, which may explain the lack

Secukinumab for rheumatology: development and its potential place in therapy

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Koenders MI

2016-06-01

Full Text Available Marije I Koenders, Wim B van den Berg Experimental Rheumatology, Radboud University Medical Center, Nijmegen, the Netherlands Abstract: Rheumatic disease is not a single disorder, but a group of more than 100 diseases that affect joints, connective tissues, and/or internal organs. Although rheumatic diseases like rheumatoid arthritis (RA, psoriatic arthritis, and ankylosing spondylitis (AS differ in their pathogenesis and clinical presentation, the treatment of these inflammatory disorders overlaps. Non-steroid anti-inflammatory drugs are used to reduce pain and inflammation. Additional disease-modifying anti-rheumatic drugs are prescribed to slowdown disease progression, and is in RA more frequently and effectively applied than in AS. Biologicals are a relatively new class of treatments that specifically target cytokines or cells of the immune system, like tumor necrosis factor alpha inhibitors or B-cell blockers. A new kid on the block is the interleukin-17 (IL-17 inhibitor secukinumab, which has been recently approved by the US Food and Drug Administration for moderate-to-severe plaque psoriasis, psoriatic arthritis, and AS. IL-17 is a proinflammatory cytokine that has an important role in host defense, but its proinflammatory and destructive effects have also been linked to pathogenic processes in autoimmune diseases like RA and psoriasis. Animal models have greatly contributed to further insights in the potential of IL-17 blockade in autoimmune and autoinflammatory diseases, and have resulted in the development of various potential drugs targeting the IL-17 pathway. Secukinumab (AIN457 is a fully human monoclonal antibody that selectively binds to IL-17A and recently entered the market under the brand name Cosentyx®. By binding to IL-17A, secukinumab prevents it from binding to its receptor and inhibits its ability to trigger inflammatory responses that play a role in the development of various autoimmune diseases. With secukinumab being

Not everything that can be done should be done

Directory of Open Access Journals (Sweden)

Slagt C

2016-02-01

Full Text Available Cor Slagt Radboud University Medical Center, Department Anaesthesia, Pain and Palliative Medicine, Nijmegen, the NetherlandsAfter reading the article, “Thoracic combined spinal epidural anesthesia for laparoscopic cholecystectomy in a geriatric patient with ischemic heart disease and renal insufficiency” by Mehta et al,1 I have the following considerations. Laparoscopic cholecystectomy was performed under spinal anesthesia in healthy patients.2 Perioperative hemodynamic instability (59% and discomfort (43% were noticed in this group of 49 patients. From the gastroenterology literature, we know that a combination of lumbar spinal and thoracic epidural anesthesia can be used as a monotherapy for high-risk patients undergoing gastrointestinal and colorectal surgery.3 Perioperative hemodynamics and discomfort were not observed in 12 patients. Is this a stress-free environment? Preventing general anesthesia should not be a goal on its own. From an oxygen delivery-consumption point of view, general anesthesia reduces oxygen consumption and can promote oxygen delivery, theoretically preventing organ failure, especially in high-risk surgical patients with diseases that involve multiple organs.4 Our body has protected the delicate spinal cord by the vertebral column. Damaging the spinal cord during anesthesia, for instance, during epidural procedures, is one of the greatest fears of our patients and anesthesiologists.5,6 New techniques should be thoroughly tested on healthy patients before they are used on high-risk surgical patients. A combined thoracic spinal epidural anesthesia is, in the light of the above, an undesirable technique, especially combined with pneumoperitoneum when hemodynamic and respiratory homeostasis and patient comfort can be compromised. Although there is the possibility to place a thoracic combined spinal epidural anesthesia, I strongly like to emphasize that especially in the view of patient safety, this procedure is

Colorectal Cancer Risk in Patients With Lynch Syndrome and Inflammatory Bowel Disease.

Science.gov (United States)

Derikx, Lauranne A A P; Smits, Lisa J T; van Vliet, Shannon; Dekker, Evelien; Aalfs, Cora M; van Kouwen, Mariëtte C A; Nagengast, Fokko M; Nagtegaal, Iris D; Hoogerbrugge, Nicoline; Hoentjen, Frank

2017-03-01

Lynch syndrome and inflammatory bowel diseases (IBD) are associated with an increased risk of colorectal cancer (CRC). However, it is not clear whether the risk of CRC is even higher for patients with a combination of Lynch syndrome and IBD. We investigated the risk for CRC in this subgroup by establishing a Lynch syndrome cohort from the Radboud University Medical Center (Nijmegen, The Netherlands) and the Academic Medical Center (Amsterdam, The Netherlands). Patients with heterozygous germline mutations in MLH1, MSH2 (and EPCAM deletion-mediated MSH2 methylation), MSH6, or PMS2 who were tested and/or treated from 1998 through 2014 were included. Patients who developed IBD were identified by linkage of this cohort to the Dutch nationwide Pathology Registry (PALGA). Subsequently, we compared the risk of CRC between Lynch syndrome patients with IBD and without IBD. Of 1046 patients with Lynch syndrome, 15 developed IBD (1.4%). Patients with Lynch syndrome and IBD were significantly younger (median age, 38.0 y) than patients with Lynch syndrome without IBD (median age, 52.0 y; P = .001). Nevertheless, a similar proportion of patients in each group developed CRC: 4 of the 15 patients (26.7%) with Lynch syndrome and IBD compared with 311 of the 1031 patients (30.2%) with Lynch syndrome without IBD. Patients with Lynch syndrome and IBD developed CRC at a younger age (median age, 36.0 y) than patients with Lynch syndrome without IBD (median age, 46.0 y; P = .045). However, the cumulative incidence of CRC was similar between groups (P = .121). All patients with Lynch syndrome and IBD who developed CRC had ulcerative colitis, producing a higher cumulative incidence of CRC for this IBD subgroup (P Lynch syndrome and IBD develop CRC risk at a younger age than patients without IBD; patients with ulcerative colitis are at especially high risk. Copyright © 2017 AGA Institute. Published by Elsevier Inc. All rights reserved.

Introduction

NARCIS (Netherlands)

Doreian, Patrick; Stokman, Frans N.

2001-01-01

Introduction to: The proceedings of a conference that was held on the analysis of repeated cross sections at the University of Nijmegen on June 15±16, 2000. This two-days meeting was attended by 75 participants from seven different countries (AUS, B, F, GER, NL, USA, UK) and from a wide array of

Cornelis den Hartog: an outstanding aquatic ecologist

NARCIS (Netherlands)

Velde, van der G.; Brock, T.C.M.; Kempers, A.J.

1996-01-01

A survey is given of the work and life of Cornelis den Hartog up to the date in 1996 on which he retired from his position as a professor at the University of Nijmegen. Cornelis (Kees) den Hartog made important contributions to aquatic ecology in the widest sense, e.G. On brackish water typology,

Extraterrestrial Nucleobases in Carbonaceous Chondrites

Science.gov (United States)

Martins, Z.; Botta, O.; Fogel, M.; Sephton, M.; Glavin, D.; Watson, J.; Dworkin, J.; Schwartz, A.; Ehrenfreund, P.

Nucleobases in Carbonaceous Chondrites Z. Martins (1), O. Botta (2), M. L. Fogel (3), M. A. Sephton (4), D. P. Glavin (2), J. S. Watson (5), J. P. Dworkin (2), A. W. Schwartz (6) and P. Ehrenfreund (1,6). (1) Astrobiology Laboratory, Leiden Institute of Chemistry, Leiden, The Netherlands, (2) NASA Goddard Space Flight Center, Goddard Center for Astrobiology, Greenbelt, MD, USA, (3) GL, Carnegie Institution of Washington, Washington DC, USA, (4) Impacts and Astromaterials Research Centre, Department of Earth Science and Engineering, South Kensington Campus, Imperial College, London, UK, (5) Planetary and Space Sciences Research Institute, The Open University, Walton Hall, Milton Keynes, UK, (6) Radboud University Nijmegen, Nijmegen, The Netherlands. E-mail: z.martins@chem.leidenuniv.nl/Phone:+31715274440 Nucleobases are crucial compounds in terrestrial biochemistry, because they are key components of DNA and RNA. Carbonaceous meteorites have been analyzed for nucleobases by different research groups [1-5]. However, significant quantitative and qualitative differences were observed, leading to the controversial about the origin of these nucleobases. In order to establish the origin of these compounds in carbonaceous chondrites and to assess the plausibility of their exogenous delivery to the early Earth, we have performed formic acid extraction of samples of the Murchison meteorite [6], followed by an extensive purification procedure, analysis and quantification by high-performance liquid chromatography with UV absorption detection and gas chromatography-mass spectrometry. Our results were qualitatively consistent with previous results [3, 4], but showed significant quantitative differences. Compound specific carbon isotope values were obtained, using gas chromatography-combustion- isotope ratio mass spectrometry. A soil sample collected in the proximity of the Murchison meteorite fall site was subjected to the same extraction, purification and analysis procedure

Presentation and validation of the Radboud Faces Database

NARCIS (Netherlands)

Langer, O.; Dotsch, R.; Bijlstra, G.; Wigboldus, D.H.J.; Hawk, S.T.; van Knippenberg, A.

2010-01-01

Many research fields concerned with the processing of information contained in human faces would benefit from face stimulus sets in which specific facial characteristics are systematically varied while other important picture characteristics are kept constant. Specifically, a face database in which

Neovascular age-related macular degeneration without drusen in the fellow eye: clinical spectrum and therapeutic outcome

Directory of Open Access Journals (Sweden)

Chung WH

2016-12-01

Full Text Available Wing H Chung,1 Elon H C van Dijk,1 Danial Mohabati,1 Greet Dijkman,1 Suzanne Yzer,2 Eiko K de Jong,3 Sascha Fauser,4 Reinier O Schlingemann,5–7 Carel B Hoyng,3 Camiel J F Boon1,5 1Department of Ophthalmology, Leiden University Medical Center, Leiden, 2Rotterdam Eye Hospital, Rotterdam, 3Department of Ophthalmology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, the Netherlands; 4Department of Ophthalmology, University Hospital of Cologne, Cologne, Germany; 5Department of Ophthalmology, 6Ocular Angiogenesis Group, Departments of Ophthalmology and Cell Biology and Histology, Academic Medical Center, 7Netherlands Institute for Neuroscience, Amsterdam, the Netherlands Purpose: To investigate the clinical characteristics and therapeutic outcome of patients with neovascular age-related macular degeneration (nAMD in 1 eye, without drusen in the fellow eye. Patients and methods: Medical records of 381 patients were analyzed to identify the cases. The main outcomes included Early Treatment Diabetic Retinopathy Study (ETDRS best-corrected visual acuity (BCVA and change in central retinal thickness (CRT. These parameters were reviewed at baseline, first follow-up visit, and after 6, 12, and 24 months. Results: Out of 381 patients, 29 cases (8% were included (of whom 3 had polypoidal choroidal vasculopathy [PCV] who were treated with anti-vascular endothelial growth factor (anti-VEGF therapy which was supplemented by photodynamic therapy (PDT in the PCV patients. Overall, no statistically significant change in mean BCVA was observed during follow-up. BCVA improved or remained stable (defined as a gain in BCVA, a stable BCVA, or a loss of <5 ETDRS letters in 22 patients (76%, and 7 patients (23% had lost ≥5 ETDRS letters at final follow-up. A gain of ≥15 ETDRS letters at final follow-up was seen in 5 patients (17%. Mean CRT had decreased significantly with 99 µm (P<0.001 at 24 months after the

Sustainable storage of data. Energy conservation by sustainable storage in colleges; Duurzame opslag van data. Energiebesparing door duurzame opslag binnen het hoger onderwijs

Energy Technology Data Exchange (ETDEWEB)

NONE

2012-11-15

SURFnet, the Dutch organization of for colleges and universities in the field of ICT, issued another innovation scheme in the field of sustainability and ICT for 2012. The aim of the innovation scheme is to encourage people to start sustainable projects by means of ICT. In this context the College of Arnhem and Nijmegen (HAN) executed a project in which the possibilities to save energy through sustainable storage of data in its educational facilities [Dutch] SURFnet, de samenwerkingsorganisatie van hogescholen en universiteiten op het gebied van ICT, heeft voor 2012 opnieuw een innovatieregeling op het gebied van duurzaamheid en ICT uitgeschreven. Doel van de innovatieregeling is om instellingen te stimuleren projecten te starten om door middel van of met ICT structureel bij te dragen aan verduurzaming. De Hogeschool van Arnhem en Nijmegen (HAN) heeft in dit kader een project uitgevoerd waarin is onderzocht wat de mogelijkheden zijn om energie te besparen d.m.v. duurzame opslag van data in haar onderwijsinstelling.

Cost analysis of singleton versus twin pregnancies after in vitro fertilization.

Science.gov (United States)

Lukassen, H G Marieke; Schönbeck, Yvonne; Adang, Eddy M M; Braat, Didi D M; Zielhuis, Gerhard A; Kremer, Jan A M

2004-05-01

To determine the difference in costs between singleton and twin pregnancies after IVF treatment from pregnancy to 6 weeks after delivery from a health care perspective. Retrospective cost analysis. IVF department at the University Medical Center Nijmegen, The Netherlands. A representative sample of singleton and twin pregnancies after IVF treatment between 1995 and 2001 at the University Medical Center Nijmegen. IVF with or without intracytoplasmic sperm injection and with or without cryopreservation. Medical costs per singleton and twin pregnancy after IVF. In patients pregnant with twins, the incidence of hospital antenatal care, complicated vaginal deliveries, and cesarean sections was higher and was associated with more frequent and longer maternal and neonatal hospital admissions. Maternal and neonatal hospital admissions were the major cost drivers. The medical cost per twin pregnancy was found to be more than five times higher than per singleton pregnancy, 13,469 and 2,550, respectively. The medical cost per twin pregnancy was more than 10,000 higher than per singleton pregnancy. A reduction in the number of twin pregnancies by elective single ET will save substantial amounts of money. This money might be used for the additional IVF cycles that will probably be needed to achieve similar success rates between single ET and two-embryo transfer.

What's new in magnetism (Scientific session of the Physical Sciences Division of the Russian Academy of Sciences, 27 May 2015)

International Nuclear Information System (INIS)

2015-01-01

A scientific session of the Physical Sciences Division of the Russian Academy of Sciences (RAS), 'What's new in magnetism?', was held in the conference hall of the Lebedev Physical Institute, RAS, on 27 May 2015. The papers collected in this issue were written based on talks given at the session: (1) Kalashnikova A M, Pisarev R V (Ioffe Physical-Technical Institute, RAS, St. Petersburg), Kimel A V (Radboud University Nijmegen, Institute for Molecules and Materials, The Netherlands; Moscow State Technical University of Radio Engineering, Electronics and Automation, Moscow) 'Ultrafast optomagnetism'; (2) Pyatakov A P, Sergeev A S, Nikolaeva E P, Kosykh T B, Nikolaev A V (Lomonosov Moscow State University, Moscow), Zvezdin K A (Prokhorov General Physics Institute, RAS, Moscow; Kintech Laboratory Ltd, Moscow), Zvezdin A K (Prokhorov General Physics Institute, RAS, Moscow; Lebedev Physical Institute, RAS, Moscow) 'Micromagnetism and topological defects in magnetoelectric media'; (3) Mukhin A A, Kuzmenko A M, Ivanov V Yu (Prokhorov General Physics Institute, RAS, Moscow), Pimenov A V, Shuvaev A M, Dziom V E (Institute of Solid State Physics, Vienna University of Technology, Vienna, Austria) 'Dynamic magnetoelectric phenomena within electromagnons in rare-earth borate multiferroics'; (4) Nikitov S A (Kotel'nikov Institute of Radio Engineering and Electronics, RAS, Moscow; Moscow Institute of Physics and Technology (State University), Dolgoprudnyi, Moscow region; Chernyshevskii Saratov State University, Saratov), Kalyabin D V, Osokin S A (Kotel'nikov Institute of Radio Engineering and Electronics, RAS, Moscow; Moscow Institute of Physics and Technology (State University), Dolgoprudnyi, Moscow region), Lisenkov I V (Kotel'nikov Institute of Radio Engineering and Electronics, RAS, Moscow; Moscow Institute of Physics and Technology (State University), Dolgoprudnyi, Moscow region; Oakland University, Rochester, USA

What's new in magnetism (Scientific session of the Physical Sciences Division of the Russian Academy of Sciences, 27 May 2015)

Science.gov (United States)

2015-10-01

A scientific session of the Physical Sciences Division of the Russian Academy of Sciences (RAS), "What's new in magnetism?", was held in the conference hall of the Lebedev Physical Institute, RAS, on 27 May 2015.The papers collected in this issue were written based on talks given at the session: (1) Kalashnikova A M, Pisarev R V (Ioffe Physical-Technical Institute, RAS, St. Petersburg), Kimel A V (Radboud University Nijmegen, Institute for Molecules and Materials, The Netherlands; Moscow State Technical University of Radio Engineering, Electronics and Automation, Moscow) "Ultrafast optomagnetism"; (2) Pyatakov A P, Sergeev A S, Nikolaeva E P, Kosykh T B, Nikolaev A V (Lomonosov Moscow State University, Moscow), Zvezdin K A (Prokhorov General Physics Institute, RAS, Moscow; Kintech Laboratory Ltd, Moscow), Zvezdin A K (Prokhorov General Physics Institute, RAS, Moscow; Lebedev Physical Institute, RAS, Moscow) "Micromagnetism and topological defects in magnetoelectric media"; (3) Mukhin A A, Kuzmenko A M, Ivanov V Yu (Prokhorov General Physics Institute, RAS, Moscow), Pimenov A V, Shuvaev A M, Dziom V E (Institute of Solid State Physics, Vienna University of Technology, Vienna, Austria) "Dynamic magnetoelectric phenomena within electromagnons in rare-earth borate multiferroics"; (4) Nikitov S A (Kotel'nikov Institute of Radio Engineering and Electronics, RAS, Moscow; Moscow Institute of Physics and Technology (State University), Dolgoprudnyi, Moscow region; Chernyshevskii Saratov State University, Saratov), Kalyabin D V, Osokin S A (Kotel'nikov Institute of Radio Engineering and Electronics, RAS, Moscow; Moscow Institute of Physics and Technology (State University), Dolgoprudnyi, Moscow region), Lisenkov I V (Kotel'nikov Institute of Radio Engineering and Electronics, RAS, Moscow; Moscow Institute of Physics and Technology (State University), Dolgoprudnyi, Moscow region; Oakland University, Rochester, USA), Slavin A N (Oakland University, Rochester, USA), Barabanenkov

Towards Clean Diesel Engines. Second Symposium. Book of Abstracts.

Science.gov (United States)

1998-04-06

E-Mail: choelle@bmw.co.at Rudolf HOLTBECKER R&D KoSt 7055 Wärtsilä NSD Switzerland Ltd. Postfach 414 CH-8401 Winterthur Switzerland Tel.: +41...49-5362 267 E-Mail: tim.strauss@volkswagen.de C. M. I. SPAANJAARS Dept. of Molecular + Laser Physics Rudolf STRUIS University of Nijmegen Paul...365 3017 Fax: +41-56-310 2199 Fax: +31-24-365 3311 E-Mail: struis@psi.ch E-Mail: charless@sci.kun.nl Gerrit SUCK Tobias STEINER Konzernforschung K

Apathy and depressive symptoms in older people and incident myocardial infarction, stroke, and mortality: a systematic review and meta-analysis of individual participant data

Directory of Open Access Journals (Sweden)

Eurelings LSM

2018-04-01

Full Text Available Lisa SM Eurelings,1,* Jan Willem van Dalen,1,* Gerben ter Riet,2 Eric P Moll van Charante,2 Edo Richard,1,3 Willem A van Gool1 On behalf of the ICARA Study Group 1Department of Neurology, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands; 2Department of General Practice, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands; 3Donders Institute for Brain, Cognition and Behaviour, Department of Neurology, Radboud University Medical Centre, Nijmegen, the Netherlands *These authors contributed equally to this work Background: Previous findings suggest that apathy symptoms independently of depressive symptoms measured using the Geriatric Depression Scale (GDS are associated with cardiovascular disease (CVD in older individuals.Aims: To study whether apathy and depressive symptoms in older people are associated with future CVD, stroke, and mortality using individual patient-data meta-analysis.Methods: Medline, Embase, and PsycInfo databases up to September 3, 2013, were systematically searched without language restrictions. We sought prospective studies with older (mean age ≥65 years community-dwelling populations in which the GDS was employed and subsequent stroke and/or CVD were recorded to provide individual participant data. Apathy symptoms were defined as the three apathy-related subitems of the GDS, with depressive symptoms the remaining items. We used myocardial infarction (MI, stroke, and all-cause mortality as main outcomes. Analyses were adjusted for age, sex, and MI/stroke history. An adaptation of the Newcastle–Ottawa scale was used to evaluate bias. Hazard ratios were calculated using one-stage random-effect Cox regression models.Results: Of the 52 eligible studies, 21 (40.4% were included, comprising 47,625 older people (mean age [standard deviation] 74 [7.4] years, over a median follow-up of 8.8 years. Participants with apathy symptoms had a 21% higher risk of MI (95% confidence

Surface Dielectric Barrier Discharge Jet for Skin Disinfection

Science.gov (United States)

Creyghton, Yves; Meijer, Rogier; Verweij, Paul; van der Zanden, Frank; Leenders, Paul

A consortium consisting of the research institute TNO, the medical ­university and hospital St Radboud and two industrial enterprises is working on a non-thermal plasma treatment method for hand disinfection. The group is seeking for cooperation, in particular in the field of validation methods and potential ­standardization for plasma based disinfection procedures. The present paper describes technical progress in plasma source development together with initial microbiological data. Particular properties of the sheet shaped plasma volume are the possibility of treating large irregular surfaces in a short period of time, effective plasma produced species transfer to the surface together with high controllability of the nature of plasma species by means of temperature conditioning.

Patient perspectives on continuity of care: adaption and preliminary psychometric assessment of a Norwegian version of the Nijmegen Continuity Questionnaire (NCQ-N

Directory of Open Access Journals (Sweden)

Øystein Hetlevik

2017-11-01

Full Text Available Abstract Background Continuity of care is regarded as a core quality element in healthcare. Continuity can be related to one or more specific caregivers but also applies to collaboration within a team or across boundaries of healthcare. Measuring continuity is important to identify problems and evaluate quality improvement of interventions. This study aimed to assess the feasibility and psychometric properties of a Norwegian version of the Nijmegen Continuity Questionnaire (NCQ. Methods The NCQ was developed in The Netherlands. It measures patients’ experienced continuity of care across multiple care settings and as a multidimensional concept regardless of morbidity. The NCQ comprises 28 items categorised into three subscales; two personal continuity scales, “care giver knows me” and “shows commitment”, asked regarding the patient’s general practitioner (GP and the most important specialist; and one “team/cross boundary continuity” scale, asked regarding primary care, specialised care and cooperation between GP and specialist, with a total of seven factors. The NCQ was translated and adapted to Norwegian (NCQ-N and distributed among patients referred to somatic rehabilitation (N = 984, response rate 34.5%. Confirmatory factor analyses (CFA, Cronbach’s alpha, intra-class correlation (ICC and Bland–Altman plots were used to assess psychometric properties. Results All patients (N = 375 who had responded to all parts of the NCQ-N were included in CFA. The CFA fit indices (CFI 0.941, RMSEA 0.064 (95% CI 0.059–0.070, SRMR 0.041 support a seven-factor structure in the NCQ-N based on the three subscales of the original NCQ. Cronbach’s alpha showed internal consistency (0.84–0.97, and was highest for the team/cross-boundary subscales. The NCQ-N showed overall high reliability with ICC 0.84–91 for personal continuity factors and 0.67–0.91 for team factors, with the lowest score for team continuity within primary care

Language, Learners and Levels. Progression and Variation

NARCIS (Netherlands)

Haan, P.J.M. de; Vries, C.M. de; Vuuren, S. van

2017-01-01

Learner Corpus Research (LCR) is a vibrant discipline, which combines methodological rigour in the analysis of authentic learner data with a focus on practical pedagogical application. Following earlier successful conferences in Louvain and Bergen, the third LCR conference, hosted by Radboud

Reproducibility and validity of patient-rated assessment of speech, swallowing, and saliva control in Parkinson’s Disease

NARCIS (Netherlands)

Machiel Zwarts; Johanna Kalf; Bastiaan Bloem; George Borm; Marten Munneke; Bert de Swart

2012-01-01

To report on the development and psychometric evaluation of the Radboud Oral Motor Inventory for Parkinson's Disease (ROMP), a newly developed patient-rated assessment of speech, swallowing, and saliva control in patients with Parkinson's disease (PD). To evaluate reproducibility, 60 patients

Patterns of cortical degeneration in an elderly cohort with cerebral small vessel disease.

NARCIS (Netherlands)

Reid, A.T.; Norden, A.G.W. van; Laat, K.F. de; Oudheusden, L.J.B. van; Zwiers, M.P.; Evans, A.C.; Leeuw, F.E. de; Kotter, R.

2010-01-01

Emerging noninvasive neuroimaging techniques allow for the morphometric analysis of patterns of gray and white matter degeneration in vivo, which may help explain and predict the occurrence of cognitive impairment and Alzheimer's disease. A single center prospective follow-up study (Radboud

Onderzoek Location Based Marketing: Mobile = location = effect

NARCIS (Netherlands)

Gisbergen, M.S. van; Huhn, A.E.; Khan, V.J.; Ketelaar, P.E.

2011-01-01

Onderzoekers van de NHTV (Internationaa Hoger Onderwijs Breda, Radboud Universiteit, DVJ Insights en Popai Benelux lieten consumenten in een virtuele supermarkt advertenties via de smartphone ontvangen wanneer men langs het geadverteerde product liep. De uitkomsten laten zien dat 'location based

Ontwikkeling van toepassingen met plasmawater in de glastuinbouw

NARCIS (Netherlands)

Quaedvlieg, William; Hofland-Zijlstra, J.D.; Hollinger, T.C.; Noordam, Marianne; Slootweg, G.; Broek, van den R.C.F.M.; Kolk, van der Jan Paul; Ruijven, van J.P.M.; Stijger, I.

2016-01-01

In collaboration with Vitalfluid, TU Eindhoven, FloraHolland, Bactimm, Alewijnse and Medical faculty of UMC Radboud Wageningen UR Greenhouse Horticulture studied horticultural application for the use of plasma activated water. This research was funded by the GO programm Oost Nederland, the European

Faddeev-Yakubovsky calculations for light Lambda-Lambda hypernuclei

OpenAIRE

Filikhin, I. N.; Gal, A.

2002-01-01

New Faddeev-Yakubovsky calculations are reported for Lambda-Lambda-6He and Lambda-Lambda-10Be in terms of clusters of alpha's and Lambda's, using Lambda-Lambda s-wave potentials motivated by several of the Nijmegen model interactions. The self consistency of the Lambda-Lambda hypernuclear world data for these species is discussed. The newly reported Lambda-Lambda-6He event is found to be compatible with Lambda-Lambda interaction strengths provided by the Nijmegen soft-core one-boson-exchange ...

Newly observed double-Λ hypernucleus and ΛΛ interaction

International Nuclear Information System (INIS)

Yamamoto, Yasuo; Takaki, Hideo; Ikeda, Kiyomi.

1991-01-01

The new event of double-Λ hypernucleus, identified as ΛΛ 10 Be or ΛΛ 13 B, is investigated by using the core + Λ + Λ three-body model. The effective ΛΛ interactions are derived from the Nijmegen OBE models on the basis of G-matrix calculations. It is shown that the ΛΛ interaction energy given by the experiment can be reproduced reasonably with the G-matrix interactions from the Nijmegen models, if the event is interpreted as ΛΛ 13 B. (author)

People and things. CERN Courier, Mar 1986, v. 26(2)

International Nuclear Information System (INIS)

Anon.

1986-01-01

The article reports on achievements of various people, staff changes and position opportunities within the CERN organization and contains news updates on upcoming or past events. The second Conference on the Intersections between Particle and Nuclear Physics will be held from 26-31 May at Lake Louise, Canada. An international workshop on Constraint Theory and Relativistic Mechanics will be held in the Physics Department of the University of Florence from 28-30 May. A NATO Advanced Research Workshop on Super Field Theories will be held from 25 July to 6 August at Simon Fraser University, Vancouver, Canada. The 1986 CERN School of Physics will be held from 8-21 June at Sandhamn, an island east of Stockholm, and organized in collaboration with the University of Stockholm. The 1986 CERN School of Computing, organized this year in collaboration with NIKHEF-H, Amsterdam, and Nijmegen, will be held from 31 August to 13 September at Renesse, Netherlands

People and things. CERN Courier, Mar 1986, v. 26(2)

Energy Technology Data Exchange (ETDEWEB)

Anon.

1986-03-15

The article reports on achievements of various people, staff changes and position opportunities within the CERN organization and contains news updates on upcoming or past events. The second Conference on the Intersections between Particle and Nuclear Physics will be held from 26-31 May at Lake Louise, Canada. An international workshop on Constraint Theory and Relativistic Mechanics will be held in the Physics Department of the University of Florence from 28-30 May. A NATO Advanced Research Workshop on Super Field Theories will be held from 25 July to 6 August at Simon Fraser University, Vancouver, Canada. The 1986 CERN School of Physics will be held from 8-21 June at Sandhamn, an island east of Stockholm, and organized in collaboration with the University of Stockholm. The 1986 CERN School of Computing, organized this year in collaboration with NIKHEF-H, Amsterdam, and Nijmegen, will be held from 31 August to 13 September at Renesse, Netherlands.

Prospective Study of a Cohort of Russian Nijmegen Breakage Syndrome Patients Demonstrating Predictive Value of Low Kappa-Deleting Recombination Excision Circle (KREC Numbers and Beneficial Effect of Hematopoietic Stem Cell Transplantation (HSCT

Directory of Open Access Journals (Sweden)

Elena Deripapa

2017-07-01

Full Text Available BackgroundNijmegen breakage syndrome (NBS is a combined primary immunodeficiency with DNA repair defect, microcephaly, and other phenotypical features. It predominantly occurs in Slavic populations that have a high frequency of carriers with the causative NBN gene c.657_661del5 mutation. Due to the rarity of the disease in the rest of the world, studies of NBS patients are few. Here, we report a prospective study of a cohort of Russian NBS patients.Methods35 Russian NBS patients of ages 1–19 years, referred to our Center between years 2012 and 2016, were prospectively studied.ResultsDespite the fact that in 80% of the patients microcephaly was diagnosed at birth or shortly thereafter, the average delay of NBS diagnosis was 6.5 years. Though 80% of the patients had laboratory signs of immunodeficiency, only 51% of the patients experienced significant infections. Autoimmune complications including interstitial lymphocytic lung disease and skin granulomas were noted in 34%, malignancies—in 57% of the patients. T-cell excision circle (TREC/kappa-deleting recombination excision circle (KREC levels were low in the majority of patients studied. Lower KREC levels correlated with autoimmune and oncological complications. Fifteen patients underwent hematopoietic stem cell transplantation (HSCT, 10 of them were alive and well, with good graft function. Three patients in the HSCT group and five non-transplanted patients died; tumor progression being the main cause of death. The probability of the overall survival since NBS diagnosis was 0.76 in the HSCT group and 0.3 in the non-transplanted group.ConclusionBased on our findings of low TRECs in most NBS patients, independent of their age, TREC detection can be potentially useful for detection of NBS patients during neonatal screening. KREC concentration can be used as a prognostic marker of disease severity. HSCT is a viable treatment option in NBS and should be especially considered in patients with

Smoking behaviour and attitudes in patients undergoing cardiac surgery. The Radboud experience.

NARCIS (Netherlands)

Saksens, N.T.M.; Noyez, L.

2010-01-01

Changes in smoking behaviour and attitudes of 2642 patients, undergoing cardiac surgery, between January 2000 and July 2008 were studied. All patients completed a preoperative questionnaire concerning smoking behaviour and attitude. Study endpoints are behaviour and attitude in relation to tobacco

The important role of CRIS’s for registration and archiving of research data. The RDS-Project at Radboud University (NL) in cooperation with DANS.

NARCIS (Netherlands)

Simons, Ed; Jetten, Mijke; van Berchum, M.; Messelink, Maaike; Schoonbrood, Hans; Wittenberg, M.

2016-01-01

Optimal research data management and archiving is a key condition for progress in modern science and of vital importance from both the point of view of research as such as well as research policy and management. More specifically it is a conditio sine qua non for the realisation of Open Science and

University Internationalization and University Autonomy

DEFF Research Database (Denmark)

Turcan, Romeo V.; Gulieva, Valeria

2016-01-01

Turcan and Gulieva deepen our theoretical understanding of the process of university internationalisation by exploring the relationship between university internationalisation and university autonomy. They conjecture that the process of university internationalisation and its sustainability are d......, dissimilar, and sometimes conflicting dimensions of the financial, legal, organisational, staffing, and academic autonomy of the host country, are compromising key aspects of their own autonomy and core mission?......Turcan and Gulieva deepen our theoretical understanding of the process of university internationalisation by exploring the relationship between university internationalisation and university autonomy. They conjecture that the process of university internationalisation and its sustainability...... are determined by the structure and exercise of university autonomy settings at home and in the host countries, and that the process itself cannot be successfully achieved and maintained without changes in the autonomy settings. The key question the authors ask is to what degree universities, in embracing new...

From the Weinberg Angle to Cardiac MRI a career change

CERN Document Server

ten Have, I.

1997-01-01

In summer 1994 I left particle physics to pursue a career in industry. Now three years later I am working for Philips Medical Systems in the Netherlands. I am responsible, both technically and commercially, for adapting the exist-ingMagnetic Resonance Imaging (MRI) technique for cardiology applications. In this seminar I will talk about the interesting challenges my current position holds for me. I will present the substantial added value of my working experience at CERN: the physics research, working at technological frontiers, the international collaboration, expatriate life. Finally I will also describe what I have done to actively support this career change. Speaker: 1985-1989 Ð University of Nijmegen and CERN - Ph.D. on B0-B0bar mixing, Eurojet, top quark cross-sections, test of the O(as3) QCD matrix element, calculations for future hadron colliders, UA1. 1989-1994 Ð University of Glasgow and CERN - ALEPH - Jet charge studies, measurement of the Weinberg Angle. 1994-1996 Ð Master of Business Administr...

Technology for the large-scale production of multi-crystalline silicon solar cells and modules

International Nuclear Information System (INIS)

Weeber, A.W.; De Moor, H.H.C.

1997-06-01

In cooperation with Shell Solar Energy (formerly R and S Renewable Energy Systems) and the Research Institute for Materials of the Catholic University Nijmegen the Netherlands Energy Research Foundation (ECN) plans to develop a competitive technology for the large-scale manufacturing of solar cells and solar modules on the basis of multi-crystalline silicon. The project will be carried out within the framework of the Economy, Ecology and Technology (EET) program of the Dutch ministry of Economic Affairs and the Dutch ministry of Education, Culture and Sciences. The aim of the EET-project is to reduce the costs of a solar module by 50% by means of increasing the conversion efficiency as well as the development of cheap processes for large-scale production

Mammography in breast cancer screening. A radiographic analysis of the carcinomas found at Utrecht, Nijmegen and Kopparberg county

International Nuclear Information System (INIS)

Muller, J.W.T.

1985-01-01

Population-based screening for carcinoma of the breast by mammography has yielded an abundance of data, not all of which have been processed yet, the mammographic (radiographic) data in particular. The present study concerns an analysis of the mammographic signs in the histologically proven carcinomas (invasive and intraductal) detected by these three screening programs. The radiographic signs of the screened carcinomas were compared with those of the clinical carcinomas diagnosed in the Utrecht University Hospital (to be called AZU carcinomas). These AZU carcinomas were taken as reference material, and were therefore analysed in the same way as the screening material. (Auth.)

Light hypernuclei and hyperon-nucleon interaction

International Nuclear Information System (INIS)

Carlson, J.; Gibson, B.F.

1990-01-01

Light Hypernuclei are a vital testing ground for our understanding of the Hyperon-Nucleon interaction. We have performed microscopic calculations of four and five-body hypernuclei using the Nijmegen nucleon-nucleon and hyperon-nucleon interactions. Our calculations include explicit Sigma degrees of freedom. These degrees of freedom are quite important since, in contrast to the Δ - N mass difference of ∼ 300 MeV, the Σ resonance is only about 80 MeV above the Λ. In addition, although there is no one-pion-exchange in the ΛN diagonal channel, this longest-range term does contribute to the transition ΛN - ΣN interaction. Our variational calculations show that the A=4 spin 0 ground state binding energy is well reproduced by the Nijmegen HN integration, a one-boson exchange model fit to the available scattering data. The spin 1 excited state and the A=5 ground state are strongly underbound, however. We demonstrate the importance of the strong tensor terms of the Nijmegen model, particularly those in the transition channel, in obtaining this result. The limited data currently available for hyperon-nucleon scattering must be greatly improved in order to place reasonable constraints on the interaction. 12 refs., 3 figs., 3 tabs

Light hypernuclei and hyperon-nucleon interaction

Energy Technology Data Exchange (ETDEWEB)

Carlson, J.; Gibson, B.F.

1990-01-01

Light Hypernuclei are a vital testing ground for our understanding of the Hyperon-Nucleon interaction. We have performed microscopic calculations of four and five-body hypernuclei using the Nijmegen nucleon-nucleon and hyperon-nucleon interactions. Our calculations include explicit Sigma degrees of freedom. These degrees of freedom are quite important since, in contrast to the {Delta} {minus} N mass difference of {approx} 300 MeV, the {Sigma} resonance is only about 80 MeV above the {Lambda}. In addition, although there is no one-pion-exchange in the {Lambda}N diagonal channel, this longest-range term does contribute to the transition {Lambda}N {minus} {Sigma}N interaction. Our variational calculations show that the A=4 spin 0 ground state binding energy is well reproduced by the Nijmegen HN integration, a one-boson exchange model fit to the available scattering data. The spin 1 excited state and the A=5 ground state are strongly underbound, however. We demonstrate the importance of the strong tensor terms of the Nijmegen model, particularly those in the transition channel, in obtaining this result. The limited data currently available for hyperon-nucleon scattering must be greatly improved in order to place reasonable constraints on the interaction. 12 refs., 3 figs., 3 tabs.

Effects of consuming alcohol mixed with energy drinks versus consuming alcohol only on overall alcohol consumption and negative alcohol-related consequences

Directory of Open Access Journals (Sweden)

de Haan L

2012-11-01

Full Text Available Lydia de Haan,1 Hein A de Haan,2,3 Job van der Palen,4,5 Berend Olivier,1 Joris C Verster11Utrecht University, Utrecht Institute for Pharmaceutical Sciences, Division of Pharmacology, Utrecht, 2Tactus Addiction Treatment, Deventer, 3Nijmegen Institute for Scientist-Practitioners in Addiction, Nijmegen, 4Medical School Twente, Medisch Spectrum Twente, Enschede, 5Department of Research Methodology, Measurement, and Data Analysis, University of Twente, Enschede, The NetherlandsBackground: The aim of this study was to examine differences in alcohol consumption and its consequences when consumed alone and when mixed with energy drinks.Methods: A survey was conducted among Dutch students at Utrecht University and the College of Utrecht. We collected data on alcohol consumption and alcohol-related consequences of alcohol consumed alone and/or alcohol mixed with energy drinks (AMED. The data were analyzed using a retrospective within-subject design, comparing occasions when subjects consumed AMED with those when they consumed alcohol only in the past 30 days.Results: A representative sample of 6002 students completed the survey, including 1239 who consumed AMED. Compared with consuming alcohol only, when consuming AMED, students consumed significantly fewer alcoholic drinks on an average drinking day (6.0 versus 5.4, respectively, and reported significantly fewer drinking days in the previous month (9.2 versus 1.4, significantly fewer days being drunk (1.9 versus 0.5, and significantly fewer occasions of consuming more than four (female/five (male alcoholic drinks (4.7 versus 0.9. The maximum number of mixed alcoholic drinks (4.5 in the previous month was significantly lower when compared with occasions when they consumed alcohol only (10.7. Accordingly, the mean duration of a drinking session was significantly shorter when mixing alcoholic drinks (4.0 versus 6.0 hours. Finally, when consuming AMED, significantly fewer alcohol-related consequences were

Advances in Nucleon-Nucleon Scattering Experiments and Their Theoretical Consequences

International Nuclear Information System (INIS)

Bekteshi, Sadik; Kabashi, Skender; Kamishi, Burim

2007-01-01

An overview of critical analysis of the experimental data obtained from nucleon-nucleon scattering is given and investigated in this work. Comparison of the experimental data with results of recent partial wave analysis of Nijmegen group, VPI/GWU and Saclay is given. Potentials of Nijmegen, Bonn and Argonne group are discussed. Experimental data which lead to the break of charge symmetry, to the break of the charge independence and to the determination of the off-shell tensor force, are particularly emphasized. Disagreements which exist between theoretical calculations related to the contribution of particular mechanism in different reactions are pointed out. In this relation, still open problems to be solved and measurement that should be undertaken in the future are identified, as well

Construction of high-quality NN potential models

International Nuclear Information System (INIS)

Stoks, V.G.J.; Klomp, R.A.M.; Terheggen, C.P.F.; de Swart, J.J.

1994-01-01

We present an updated version (Nijm93) of the Nijmegen soft-core potential, which gives a much better description of the np data than the older version (Nijm78). The χ 2 per datum is 1.87. The configuration-space and momentum-space versions of this potential are exactly equivalent, a unique feature among meson-theoretical potentials. We also present three new NN potential models: a nonlocal Reid-like Nijmegen potential (Nijm I), a local version (Nijm II), and an updated regularized version (Reid 93) of the Reid soft-core potential. These three potentials all have a nearly optimal χ 2 per datum and can therefore be considered as alternative partial-wave analyses. All potentials contain the proper charge-dependent one-pion-exchange tail

Limit of detection and threshold for positivity of the Centers for Disease Control and Prevention assay for factor VIII inhibitors.

Science.gov (United States)

Miller, C H; Boylan, B; Shapiro, A D; Lentz, S R; Wicklund, B M

2017-10-01

Essentials Immunologic methods detect factor VIII (FVIII) antibodies in some inhibitor-negative specimens. Specimens were tested by modified Nijmegen-Bethesda assay (NBA) and fluorescence immunoassay. The NBA with preanalytical heat inactivation detects FVIII inhibitors down to 0.2 NBU. IgG 4 frequency validates the established threshold for positivity of ≥ 0.5 NBU for this NBA. Background The Bethesda assay for measurement of factor VIII inhibitors called for quantification of positive inhibitors by using dilutions producing 25-75% residual activity (RA), corresponding to 0.4-2.0 Bethesda units, with the use of 'more sensitive methods' for samples with RA closer to 100% being recommended. The Nijmegen modification (Nijmegen-Bethesda assay [NBA]) changed the reagents used but not these calculations. Some specimens negative by the NBA have been shown to have FVIII antibodies detectable with sensitive immunologic methods. Objective To examine the performance at very low inhibitor titers of the Centers for Disease Control and Prevention (CDC)-modified NBA (CDC-NBA), which includes preanalytic heat inactivation to liberate bound anti-FVIII antibodies. Methods Specimens with known inhibitors were tested with the CDC-NBA. IgG 4 anti-FVIII antibodies were measured by fluorescence immunoassay (FLI). Results Diluted inhibitors showed linearity below 0.4 Nijmegen-Bethesda units (NBU). With four statistical methods, the limit of detection of the CDC-NBA was determined to be 0.2 NBU. IgG 4 anti-FVIII antibodies, which correlate most strongly with functional inhibitors, were present at rates above the background rate of healthy controls in specimens with titers ≥ 0.2 NBU and showed an increase in frequency from 14.3% at 0.4 NBU to 67% at the established threshold for positivity of 0.5 NBU. Conclusions The CDC-NBA can detect inhibitors down to 0.2 NBU. The FLI, which is more sensitive, demonstrates anti-FVIII IgG 4 in some patients with negative (NBA, supporting the need for

Een nieuwe variëteit van Solanum triflorum Nutt

NARCIS (Netherlands)

Ooststroom, van S.J.

1966-01-01

A note on a new variety of Solanum triflorum Nutt., viz. var. dentatum Ooststr., found in 1938 near Nijmegen, prov. Gelderland. SANDWITH (2, p. 346) mentions a plant from Bristol, which is identical with this.

Inhibitors

Science.gov (United States)

... JM, and the Hemophilia Inhibitor Research Study Investigators. Validation of Nijmegen-Bethesda assay modifications to allow inhibitor ... webinars on blood disorders Language: English (US) Español (Spanish) File Formats Help: How do I view different ...

ACADEMIC TRAINING LECTURE

CERN Multimedia

Academic Training; Tel. 73127

2001-01-01

8, 9, 10, 11 and 12 October LECTURES FOR POSTGRADUATE STUDENTS From 10:00 hrs - Main Auditorium bldg. 500 Introduction to Field Theory R. Kleiss / University of Nijmegen, NL Starting from the notion of path integrals as developed by Feynman, we discuss field theory in zero spacetime dimensions. The concepts of perturbation expansions, connected amplitudes, Feynman diagrams, classical solutions, renormalization and the effective action are developed. The model is extended to four spacetime dimensions, and the full Feynman rules for relativisitc scalar theory derived. The S matrix and the concept of unitarity are discussed, leading to the amputation rules for S matrix elements from considerations of unitarity. The rules are extended to include particles with spin-1/2 and spin-1. The high-energy behaviour of the theory is discussed as a method to derive the gauge symmetry of the various models.

[Part-time medical specialist training; experiences with job-sharing for trainee internists].

Science.gov (United States)

Bevers, K; Nauta, S; Stuyt, P M

2004-02-14

Due to various factors such as social changes, an increasing number of couples with two incomes, and a growing proportion of female doctors, there has been a growing demand for part-time work in recent years. This is also true for resident physicians. Objections such as a discontinuity in care and the decline in the quality of education frequently prevent resident physicians from working part-time. Over the past two years, the University Medical Centre Nijmegen, the Netherlands, has experimented with job-sharing on clinical wards for resident physicians in internal medicine. This approach works well in practice, as long as a number of conditions, including the proper transfer of medical information and good communication, are satisfied. Job-sharing is one means of satisfying the growing demand for part-time work among resident physicians and specialists.

Longitudinal research and data collection in primary care.

NARCIS (Netherlands)

Weel, C. van

2005-01-01

PURPOSE: This article reviews examples of and experience with longitudinal research in family medicine. The objective is to use this empirical information to formulate recommendations for improving longitudinal research. METHODS: The article discusses 3 longitudinal studies from the Nijmegen

Parenting Stress in CHARGE Syndrome and the Relationship with Child Characteristics

NARCIS (Netherlands)

Wulffaert, Josette; Scholte, Evert M.; Dijkxhoorn, Yvette M.; Bergman, Jorieke E. H.; van Ravenswaaij-Arts, Conny M. A.; van Berckelaer-Onnes, Ina A.

This study investigates the parental perception of stress related to the upbringing of children with CHARGE syndrome and its association with behavioral and physical child characteristics. Parents of 22 children completed the Nijmegen Parenting Stress Index-Short, Developmental Behavior Checklist,

Locomotor training with body weight support in SCI : EMG improvement is more optimally expressed at a low testing speed

NARCIS (Netherlands)

Meyns, P.; Van de Crommert, H. W. A. A.; Rijken, H.; van Kuppevelt, D. H. J. M.; Duysens, J.

2014-01-01

Study design: Case series. Objectives: To determine the optimal testing speed at which the recovery of the EMG (electromyographic) activity should be assessed during and after body weight supported (BWS) locomotor training. Setting: Tertiary hospital, Sint Maartenskliniek, Nijmegen, The Netherlands.

Sheet universes and the shapes of Friedmann universes

International Nuclear Information System (INIS)

Lynden-Bell, D.; Redmount, I.H.

1989-01-01

Unless Ω>1,the Big Bang did not start from a point. Consideration shows sheet universes in which matter is confined to a homogeneous universe. Sheet universes and the corresponding embeddings of FRW universes into Minkowski space are drawn. Their initial singularities are shown to be point-like for the 'closed' case, line-like for the 'flat' (Ω=1) case and surface-like for the 'open' case. In contrast to the cross-sections at constant comoving proper time, typical spacelike cross-sections of the 'flat' universes are closed and encounter their extensive singularities. All cross-sections of the 'closed' universe are closed and only very special cross-sections encounter the point singularities at the Big Bang or the Big Crunch. (author)

EEG cross-frequency coupling associated with attentional performance: An RDoC approach to attention

NARCIS (Netherlands)

Gerrits, B.J.L.; Vollebregt, M.A.; Olbrich, S.; Kessels, R.P.C.; Palmer, D.; Gordon, E.; Arns, M.W.

2016-01-01

19th biennial IPEG Meeting: Nijmegen, The Netherlands. 26-30 October 2016. The quality of attentional performance plays a crucial role in goaldirected behavior in daily life activities, cognitive task performance, and in multiple psychiatric illnesses. The Research Domain Criteria (RDoC) approach

Communication, knowledge, social network and family planning ...

African Journals Online (AJOL)

AJRH Managing Editor

Tanzania; 2Centre for International Development Initiatives Nijmegen (CIDIN) and ... demographic variables, social networks, knowledge and communication among the couples, whereby a stratified sample of 440 ..... FP method varies with urban- rural and regional ...... Pile JM and Simbakalia C. Tanzania Case Study: A.

De Smartcard van 2010

NARCIS (Netherlands)

Hartel, Pieter H.; Jacobs, Bart

2001-01-01

Aan de universiteiten van Twente en Nijmegen zijn twee onderzoeksgroepen onder leiding van de auteurs intensief bezig met smartcards. Beide auteurs zijn eerder dit jaar betrokken geweest bij het opstellen van de nieuwe Europese onderzoeksagenda voor smartcards, binnen het zogenaamde zesde kader

12 TSjoen 03.pmd

African Journals Online (AJOL)

Owner

2 maart 2009 ... The première of Claus' play Het leven en de werken van Leopold II (The Life and Works of Leopold II), .... beeld waarin de Uilenspiegelfiguur Jan van der Molen voor politieke misdaden te- ...... Nijmegen: Vantilt, 195–214.

Extreme growth failure is a common presentation of ligase IV deficiency

NARCIS (Netherlands)

Murray, J.E.; Bicknell, L.S.; Yigit, G.; Duker, A.L.; Kogelenberg, M. van; Haghayegh, S.; Wieczorek, D.; Kayserili, H.; Albert, M.H.; Wise, C.A.; Brandon, J.; Kleefstra, T.; Warris, A.; Flier, M. van der; Bamforth, J.S.; Doonanco, K.; Ades, L.; Ma, A.; Field, M.; Johnson, D.; Shackley, F.; Firth, H.; Woods, C.G.; Nurnberg, P.; Gatti, R.A.; Hurles, M.; Bober, M.B.; Wollnik, B.; Jackson, A.P.

2014-01-01

Ligase IV syndrome is a rare differential diagnosis for Nijmegen breakage syndrome owing to a shared predisposition to lympho-reticular malignancies, significant microcephaly, and radiation hypersensitivity. Only 16 cases with mutations in LIG4 have been described to date with phenotypes varying

Dose-response of seeds of the parasitic weeds Striga and Orobanche toward the synthetic germination stimulants GR24.

NARCIS (Netherlands)

Wigchert, S.C.M.; Kuiper, E.; Boelhouwer, G.J.; Nefkens, G.H.L.; Verkley, J.A.C.; Zwanenburg, B.

1999-01-01

Striga and Orobanche seeds germinate in response to a host-derived germination stimulant. Dose-response curves of the synthetic strigolactone analogues GR 24 and Nijmegen 1 were determined, and their activities were compared to that of the naturally occurring stimulant sorgolactone. Typical

Novel assessment tool to detect breathing pattern disorder in patients with refractory asthma

DEFF Research Database (Denmark)

Todd, Sarah; Walsted, Emil S; Grillo, Lizzie

2017-01-01

asthma, asthma + BPD or BPD alone. BPAT data were collected in addition to questionnaire data (Asthma Quality of Life Questionnaire (AQLQ) and Nijmegen Questionnaire (NQ)), pulmonary function and an assessment of exercise capacity. RESULTS: Data were retrospectively analysed for 150 (female; 69...

Work-family balance, participation in the family work and parental self-efficacy in Chilean Workers

NARCIS (Netherlands)

Palomo Velez, G.F.P.V.

2017-01-01

The article analyzes differences regarding work-family balance, participation in family work, and parental self-efficacy in workers (N=300) in Chile according to their sex and their status as income providers. Three instruments (Survey Work-Home Interaction-Nijmegen, Questionnaire of Participation

Toward a developmental theory of meaning : grounding mental representations in Cognitive Science

NARCIS (Netherlands)

Stiekema, Esther Isabelle

2002-01-01

In this research I analyse the school formation processes of the two largest research groups that are established in Dutch sociology after '1968': Explanatory sociology (in Utrecht, Groningen and Nijmegen) and Figurational sociology (in Amsterdam). School formation is a phenomenon that has been

Ethical case deliberation on the ward. A comparison of four methods.

NARCIS (Netherlands)

Steinkamp, N.L.; Gordijn, B.

2003-01-01

The objective of this article is to analyse and compare four methods of ethical case deliberation. These include Clinical Pragmatism, The Nijmegen Method of ethical case deliberation, Hermeneutic dialogue, and Socratic dialogue. The origin of each method will be briefly sketched. Furthermore, the

University-Community Engagement: Case Study of University Social Responsibility

Science.gov (United States)

Chile, Love M.; Black, Xavier M.

2015-01-01

Corporatisation of universities has drawn parallels between contemporary universities and business corporations, and extended analysis of corporate social responsibility to universities. This article reports on a case study of university-community engagement with schools and school communities through youth engagement programmes to enhance…

Sexual harassment during clinical clerkships in Dutch medical schools.

Science.gov (United States)

Rademakers, Jany J D J M; van den Muijsenbergh, Maria E T C; Slappendel, Geerte; Lagro-Janssen, Antoine L M; Borleffs, Jan C C

2008-05-01

Sexual harassment of medical students has been the focus of many international studies. Prevalence rates from 18% to over 60% have been reported. However, a Dutch study at Nijmegen Medical School found the prevalence rate to be lower (13.3% in the total group; 20% among female students only). We aimed to identify whether Nijmegen constitutes a positive sample of Dutch medical schools or whether incidents of sexual harassment are less prevalent in the Netherlands than elsewhere, and to establish if and how these experiences impact the professional lives of students. Students received a semi-structured questionnaire containing questions about their experiences of sexual harassment during clerkships. The questions referred to students' reactions to any incidents, the possible consequences for their wellbeing or professional functioning and the way cases of sexual harassment were handled. The prevalence of sexual harassment was significantly higher in Utrecht than in Nijmegen. In both studies rates were relatively low compared with international data. Nevertheless, 1 in 3-5 Dutch female medical students had experienced unwelcome sexual attention from patients, colleagues or supervisors. Three of 10 students who had experienced such an incident stated that it had a negative impact on their functioning afterwards. Prevalence rates of sexual harassment in medical schools in the Netherlands are low compared with international rates. However, the number of women students who experience sexual harassment is still 1 in 3-5. The occurrence of and ways to deal with these incidents should be important topics in the training of medical students and supervisors.

Exploring the relationship between university internationalization and university autonomy

DEFF Research Database (Denmark)

Turcan, Romeo V.; Gullieva, Valeria

This paper explores a research gap at the intersection of university internationalization and university autonomy. A process model of university internationalization is put forward whereby the process of university internationalization is mediated by university internationalization capacity...... and moderated by target country institutional autonomy and globalization; and entry modes, timing and pace, as well as product mix of internationalization define university’s internationalization pattern. A systematic review is conducted to identify empirical studies at this intersection. One of the questions...

Study of university students' attitudes toward office space at universities

Directory of Open Access Journals (Sweden)

S.M. Eteadifard

2017-06-01

Full Text Available Office space is the space where students first experience the university. In this paper, the attitude of students toward office space in the public sphere of university is discussed. This article is the result of the research conducted for the “Institute for Social and Cultural Studies” by the author. The main issues in this paper are: university students' attitudes towards quality office space at the universities and mental basis of common issues among students at the universities. Data were collected through individual and group interviews. More than eighty interviews with activists and students of University of Tehran, Shahid Beheshti University, Allameh Tabataba’i University, Sharif University of Technology and Kharazmi University were done. The main indicators of office space in this study include: students’ satisfaction of office space, students’ welfare affairs and students’ feedback about this space. Problems and obstacles relating to the office space and their solutions were also studied in this paper.

Predicting intra-abdominal fatness from anthropometric measures : the influence of stature

NARCIS (Netherlands)

Han, T.S.; McNeill, G; Seidell, J C; Lean, M.E.J.

OBJECTIVE: To investigate the influence of height on the relationships between the intra-abdominal fat and anthropometric measures. SUBJECTS: Twenty healthy female volunteers aged 20-51 y from Aberdeen, and 71 men and 34 women aged 19-85 y from Nijmegen, The Netherlands. OUTCOME MEASURES:

Adoptieouders, zwaar belaste ouders?

NARCIS (Netherlands)

Hoksbergen, R.A.C.; Ter Laak, Jan; Dijkum, C.J. van; Robbroeckx, Luuk M.H.; Rijk, Kathinka; Stoutjesdijk, Felicia

2002-01-01

We started a longitudinal study among 72 families who together adopted a total of 80 children from children's homes in Romania. The main questions concerned factors influencing family stress in adoptive families. We used the Nijmegen Child Rearing Questionnaire, the Child Behaviour Checklist and

De identiteit van Portulaca advena Reichg. & Von Poellnitz

NARCIS (Netherlands)

Geesink, R.

1969-01-01

Portulaca advena Reichg. & Von Poellnitz (1939), based on adventive specimens collected near Erp, prov. N.-Brabant, Netherlands, and afterwards cultivated in a garden at Nijmegen, appears to be identical with the South American P. papulosa Schldl. (1853). The adventive species of Portulaca found in

Cluster model of s- and p-shell ΛΛ hypernuclei

Indian Academy of Sciences (India)

simplifications the use of cluster model to S = −2 systems has given ..... constructed from Nijmegen soft-core NSC97e potential and are denoted as V e1. ΛΛ ..... This convergence of results reinforces the confidence in the methodology of all the.

Preliminary results on a new instrument to assess patient motivation for treatment in cognitive-behaviour therapy

NARCIS (Netherlands)

Keijsers, G.P.J.; Schaap, C.P.D.R.; Hoogduin, C.A.L.; Hoogsteyns, B.; Kemp, E.C.M. de

1999-01-01

The Nijmegen Motivation List 2 (NML2) is a new instrument to assess patient motivation for psychotherapy. A previous version of the instrument was associated with positive treatment outcome in cognitive-behaviour therapy in several studies but its psychometric properties were poor. The present study

Landpissebedden van de Ooijpolder: deel 1. verspreiding (Crustacea: Isopoda: Oniscidea)

NARCIS (Netherlands)

Wijnhoven, H.

2000-01-01

Terrestrial isopods of the Ooijpolder: part 1. distribution (Crustacea: Isopoda: Oniscidea) The distributions and habitats of woodlice were investigated in ‘the Ooijpolder’, also named ‘the Ooij’. The area of approximately 41 square kilometers is located along the river Waal, east of Nijmegen,

Our Universe

Science.gov (United States)

Stern, Alan

2001-03-01

The Universe in which we live is unimaginably vast and ancient, with countless star systems, galaxies, and extraordinary phenomena such as black holes, dark matter, and gamma ray bursts. What phenomena remain mysteries, even to seasoned scientists? Our Universe is a fascinating collection of essays by some of the world's foremost astrophysicists. Some are theorists, some computational modelers, some observers, but all offer their insights into the most cutting-edge, difficult, and curious aspects of astrophysics. Compiled, the essays describe more than the latest techniques and findings. Each of the ten contributors offers a more personal perspective on their work, revealing what motivates them and how their careers and lives have been shaped by their desire to understand our universe. S. Alan Stern is Director of the Department of Space Studies at Southwest Research Institute in Boulder, Colorado. He is a planetary scientist and astrophysicist with both observational and theoretical interests. Stern is an avid pilot and a principal investigator in NASA's planetary research program, and he was selected to be a NASA space shuttle mission specialist finalist. He is the author of more than 100 papers and popular articles. His most recent book is Pluto & Charon (Wiley, 1997). Contributors: Dr. John Huchra, Harvard University Dr. Esther Hu, University of Hawaii, Honolulu Dr. John Mather, NASA Goddard Space Flight Center Dr. Nick Gnedin, University of Colorado, Boulder Dr. Doug Richstone, University of Michigan, Ann Arbor Dr. Bohdan Paczynski, Princeton University, NJ Dr. Megan Donahue, Space Telescope Science Institute, Baltimore, MD Dr. Jerry Ostriker, Princeton University, New Jersey G. Bothun, University of Oregon, Eugene

The Learning University.

Science.gov (United States)

Patterson, Glenys

1999-01-01

As universities make cross-sectoral alliances, various models for integrating postsecondary education into universities arise: contract, brokerage, collaborative, validation, joint program, dual-sector institution, tertiary university, metaphoric, and federal. The integrated, comprehensive university is the learning university of the 21st century.…

Between universalism and regionalism: universal systematics from imperial Japan.

Science.gov (United States)

Lee, Jung

2015-12-01

Historiographic discussions of the universality and regionality of science have to date focused on European cases for making regional science universal. This paper presents a new perspective by moving beyond European origins and illuminating a non-European scientist's engagement with the universality and regionality of science. It will examine the case of the Japanese botanist Nakai Takenoshin (1882-1952), an internationally recognized authority on Korean flora based at Tokyo Imperial University. Serving on the International Committee on Botanical Nomenclature in 1926, Nakai endorsed and acted upon European claims of universal science, whilst simultaneously unsettling them with his regionally shaped systematics. Eventually he came to promote his own systematics, built regionally on Korean flora, as the new universal. By analysing his shifting claims in relation to those of other European and non-European botanists, this paper makes two arguments. First, universalism and regionalism were not contradictory foundations of scientific practice but useful tools used by this non-European botanist in maintaining his scientific authority as a representative Japanese systematist. Second, his claims to universality and regionalism were both imperially charged. An imperially monopolized study of Korean plants left a regional imprint on Nakai's systematics. In order to maintain his scientific authority beyond its region of origin he had to assert either the expanding regionalism of 'East Asia' or universalism.

Universe symmetries

International Nuclear Information System (INIS)

Souriau, J.M.

1984-01-01

The sky uniformity can be noticed in studying the repartition of objects far enough. The sky isotropy description uses space rotations. The group theory elements will allow to give a meaning at the same time precise and general to the word a ''symmetry''. Universe models are reviewed, which must have both of the following qualities: - conformity with the physic known laws; - rigorous symmetry following one of the permitted groups. Each of the models foresees that universe evolution obeys an evolution equation. Expansion and big-bang theory are recalled. Is universe an open or closed space. Universe is also electrically neutral. That leads to a work hypothesis: the existing matter is not given data of universe but it appeared by evolution from nothing. Problem of matter and antimatter is then raised up together with its place in universe [fr

Young adults awareness of HPV and vaccine acceptance after introduction of the HPV vaccine in the Dutch national vaccination program

NARCIS (Netherlands)

Schmeink, C.E.; Gosens, K.C.; Melchers, W.J.G.; Massuger, L.F.A.G.; Bekkers, R.L.M.

2011-01-01

PURPOSE: To investigate the effect of implementation of the HPV vaccine on HPV knowledge and HPV vaccine acceptance. METHODS: From June until December 2009 in Nijmegen, the Netherlands, 698 male and female students aged 18-25 years were recruited and interviewed about HPV, cervical carcinoma and HPV

Locale Invloed Scheepvaart Emissies - LISE, Een verkenning

NARCIS (Netherlands)

Bloemen HJTh; Uiterwijk JW; Putten EM van; Verboom JH; LVM

2006-01-01

Emissions of intensive inland shipping at the river Waal up-stream of Nijmegen result in noticeable contributions to air pollution levels of nitrogen dioxide (NO2) in the direct surroundings whereas no contribution could be detected for particulate matter. At all of the other inland shipping routes

Association of beta-Defensin Copy Number and Psoriasis in Three Cohorts of European Origin

NARCIS (Netherlands)

Stuart, P.E.; Huffmeier, U.; Nair, R.P.; Palla, R.; Tejasvi, T.; Schalkwijk, J.; Elder, J.T.; Reis, A.; Armour, J.A.

2012-01-01

A single previous study has demonstrated significant association of psoriasis with copy number of beta-defensin genes, using DNA from psoriasis cases and controls from Nijmegen and Erlangen. In this study, we attempted to replicate that finding in larger new cohorts from Erlangen (N=2,017) and

De Dietse vertaling der 'scala sacre communionis van ioannes maubernus

NARCIS (Netherlands)

Persijn, Anne Jacob

1960-01-01

Toen ik mij destijds, bij het zoeken naar een dissertatie onderwerp uit de middeleeuwse mystiek, tot Prof. Dr. Titus Brandsma O. Carm. te Nijmegen wendde. om zijn advies hierin te horen, schoof hij me, in de ontvangkamer van Huize 'Carmell, Doddendaal 8, de catalogus IIFoto's van Middelnederlandsche

Central and Peripheral Significance of Neuropeptide Y and Its Related Peptides

Science.gov (United States)

1990-11-15

6525 ED Nijmegen, The Netherlands dDipartimento di Biologia Animale Lab. Anatomia Comparata Via G. Giolitti, 34 10123 Torino, Italy eMRC Group in...neurones. At the ultrastructural level, the demonstration that NPY/C-PON ’Correspondence: Sirgio Gulbenkian, PhD, Laborat6rio de Biologia Celular

Dermatophagoides pteronyssinus (Trouessart, 1897) in mattress and floor dust in a temperate climate (Acari : Pyroglyphidae)

NARCIS (Netherlands)

Bronswijk, van J.E.M.H.

1973-01-01

The arthropod fauna of mattress dust, bedroom dust and living-room dust was sampled during a 1-year period in a center for asthmatic children (near Nijmegen, The Netherlands) with the aid of a vacuum cleaner, Berlese funnels and a flotation method. Dermatophagoides pteronyssinus was most abundant;

Clinical Fit of Partial Removable Dental Prostheses Based on Alginate or Polyvinyl Siloxane Impressions.

NARCIS (Netherlands)

Fokkinga, W.A.; Witter, D.J.; Bronkhorst, E.M.; Creugers, N.H.J.

2017-01-01

PURPOSE: The aim of this study was to analyze the clinical fit of metal-frame partial removable dental prostheses (PRDPs) based on custom trays used with alginate or polyvinyl siloxane impression material. MATERIALS AND METHODS: Fifth-year students of the Nijmegen Dental School made 25 correct

Efficacy of a short multidisciplinary falls prevention program for elderly persons with osteoporosis and a fall history: a randomized controlled trial.

NARCIS (Netherlands)

Smulders, E.; Weerdesteijn, V.G.M.; Groen, B.E.; Duysens, J.E.J.; Eijsbouts, A.; Laan, R.F.J.M.; Lankveld, W.G.J.M. van

2010-01-01

OBJECTIVE: To evaluate the efficacy of the Nijmegen Falls Prevention Program (NFPP) for persons with osteoporosis and a fall history in a randomized controlled trial. Persons with osteoporosis are at risk for fall-related fractures because of decreased bone strength. A decrease in the number of

Grensoverschrijdend gedrag

NARCIS (Netherlands)

Gunning-Schepers, L. J.

2005-01-01

When medical students first enter the clinic, they will experience situations in which they feel threatened or intimidated. In some cases, this may entail sexual harassment, as described by Van den Muijsenbergh and Lagro-Janssen in their study of students at Nijmegen Medical School. Such behaviour

Facility management in kinderschoenen : Facility management in de kinderopvang

NARCIS (Netherlands)

Ronald Beckers

2008-01-01

Begin dit jaar heft Academie Diedenoort FM aan de Hogeschool van Arnhem en Nijmegen, tijdens een studiemiddag een toelichting gegeven op het vakgebied facility management aan een aantal financiële managers van organisaties die zich bezighouden met kinderopvang. In die branche staat het fm-vakgebid

A Q fever outbreak in a psychiatric care institution in The Netherlands

NARCIS (Netherlands)

Koene, R.P.M.; Schimmer, B.; Rensen, H.; Biesheuvel, M.; Bruin, A. de; Lohuis, A.; Horrevorts, A.; Lunel, F.V.; Delsing, C.E.; Hautvast, J.L.A.

2011-01-01

In May 2008 the Nijmegen Municipal Health Service (MHS) was informed about an outbreak of atypical pneumonia in three in-patients of a long-term psychiatric institution. The patients had been hospitalized and had laboratory confirmation of acute Q fever infection. The MHS started active case finding

Adoptie van Roemeense kinderen in Nederland: Gedragsproblemen van kinderen en opvoedingsbelasting voor adoptieouders

NARCIS (Netherlands)

Hoksbergen, R.A.C.; Stoutjesdijk, Felicia; Rijk, Kathinka; Dijkum, C.J. van

2002-01-01

This is the first report of the second part of a longitudinal study of adopted children born in Romania. Seventy two Dutch adoptive parents, who adopted 80 Romanian children, filled in the Child Behavior Checklist (CBCL) and 'The Nijmegen child rearing questionnaire' (NVOS). They also participated

University Teachers' Perception of Inclusion of Visually Impaired in Ghanaian Universities

Science.gov (United States)

Mamah, Vincent; Deku, Prosper; Darling, Sharon M.; Avoke, Selete K.

2011-01-01

This study was undertaken to examine the university teachers' perception of including students with Visual Impairment (VI) in the public universities of Ghana. The sample consisted of 110 teachers from the University of Cape Coast (UCC), the University of Education, Winneba, (UEW), and the University of Ghana (UG). Data were collected through…

Private Universities in Zimbabwe: The Case of Africa University ...

African Journals Online (AJOL)

Whilst many of these challenges are shared with other private universities in Zimbabwe, a few are peculiar to Africa University. This paper discusses Africa University's experience with regard to establishment, nature, institutional marketing and student recruitment, programmes, governance, finding and other external factors ...

Tam tam in de polder: uitbreiding Afrikamuseum Berg en Dal door Rijksgebouwdienst

NARCIS (Netherlands)

Voorthuis, J.C.T.

2006-01-01

Op 27 mei dit jaar is in het glooiende boslandschap van Berg en Dal, vlak bij Nijmegen, de nieuwe uitbreiding van het Afrika Museum geopend. Het ontwerp is in vele opzichten voorbeeldig. Het stelt zich terughoudend op ten aanzien van zowel de schitterende omgeving als het doel - het tentoonstellen

Sexual harassment during clinical clerkships in Dutch medical schools

NARCIS (Netherlands)

Rademakers, J.J.D.J.M.; Muijsenbergh, M.E.T.C. van den; Slappendel, G.; Lagro-Janssen, A.L.M.; Borleffs, J.C.C.

2008-01-01

Context Sexual harassment of medical students has been the focus of many international studies. Prevalence rates from 18% to over 60% have been reported. However, a Dutch study at Nijmegen Medical School found the prevalence rate to be lower (13.3% in the total group; 20% among female students

Sexual harassment during clinical clerkships in Dutch medical schools.

NARCIS (Netherlands)

Rademakers, J.J.D.J.M.; Muijsenbergh, M.E.T.C. van den; Slappendel, G.; Lagro-Janssen, A.L.M.; Borleffs, J.C.C.

2008-01-01

CONTEXT: Sexual harassment of medical students has been the focus of many international studies. Prevalence rates from 18% to over 60% have been reported. However, a Dutch study at Nijmegen Medical School found the prevalence rate to be lower (13.3% in the total group; 20% among female students

Vegetatiekundig en oecologisch-geografisch onderzoek van het Quercion robori-petraeae in de Nederlandse zandgebieden ten Zuiden van de Waal

NARCIS (Netherlands)

Bakker, J.G.

1969-01-01

In this thesis are given the results of an investigation of the vegetation, habitat and distribution of the Quercion robori petraeae (oak-birch-woods) in the sandy regions of N-Brabant and Limburg and in the ,Rijk van Nijmegen'. Data obtained from literature and from investigations by the author

Behavioral medicine in Teikyo University and Toho University

OpenAIRE

Takeuchi, Takeaki; Hashizume, Masahiro

2016-01-01

Behavioral medicine has increased in importance to become a promising field in medical education. The Teikyo University Graduate School of Public Health and Toho University School of Medicine were evaluated in terms of their educational emphasis on behavioral medicine. The Teikyo University Graduate School of Public Health has the following five core requirements, as in the global standards: behavioral medicine, biostatistics, epidemiology, occupational health, and health policy management. B...

Early Predictors of First-Year Academic Success at University: Pre-University Effort, Pre-University Self-Efficacy, and Pre-University Reasons for Attending University

Science.gov (United States)

van Herpen, Sanne G. A.; Meeuwisse, Marieke; Hofman, W. H. Adriaan; Severiens, Sabine E.; Arends, Lidia R.

2017-01-01

Given the large number of dropouts in the 1st year at university, it is important to identify early predictors of 1st-year academic success. The present study (n = 453 first-year students) contributes to literature on the transition from secondary to higher education by investigating how the non-cognitive factors "pre-university" effort…

Towards a University of the Common: Reimagining the University in Order to Abolish It with the Really Open University

Directory of Open Access Journals (Sweden)

Andre Pusey

2017-07-01

Full Text Available The autumn of 2010, in the UK, was characterised by a series of protests against the proposed tripling of university tuition fees and the removal of the Education Maintenance Allowance (EMA. These protests were set within a broader international background of contestation around universities and higher education reforms. This article focuses on the activities of a group, which emerged within this context, called the Really Open University (ROU, and its efforts to engender a reimagining of the university. Specifically, this article argues that the activities of the ROU were attempts to create new, radical imaginaries of the university and were linked to broader efforts to re-conceptualise knowledge production and pedagogy. The central point is that ultimately the ROU’s invitation to ‘reimagine the university’ was a provocation to abolish the university in its capitalist form, through a process of reimagining the university, exodus from the university machine and creation of a university of the common.

A lightweight universe?

Science.gov (United States)

Bahcall, Neta A.; Fan, Xiaohui

1998-01-01

How much matter is there in the universe? Does the universe have the critical density needed to stop its expansion, or is the universe underweight and destined to expand forever? We show that several independent measures, especially those utilizing the largest bound systems known—clusters of galaxies—all indicate that the mass-density of the universe is insufficient to halt the expansion. A promising new method, the evolution of the number density of clusters with time, provides the most powerful indication so far that the universe has a subcritical density. We show that different techniques reveal a consistent picture of a lightweight universe with only ∼20–30% of the critical density. Thus, the universe may expand forever. PMID:9600898

The Alien University

DEFF Research Database (Denmark)

Bengtsen, Søren Smedegaard

2018-01-01

- they are alien. The conditions of universities today is not one of crisis and upheaval, as with the postmodern universities, it is one of night travel and exile. The alien university leaves behind the epistemological skirmishes of the postmodern university with all its rhetoric and knowledge activism. Thinking...... in the alien university is a move into a whirlpool of nothingness, a “nocturnal space”, where “[d]arkness fills it like a content; it is full, but full of the nothingness of everything.” (Levinas, 2001, p.53). In the alien university thinking is not situated, and instead of rhizomes, and assemblages of thought......, there is merely an imposing and nightly “swarming of points.” (ibid.). There is no place for the alien university, and exactly this exile of thought makes possible the move beyond postmodernism and the mentality of political crisis. The alien university is not in the future as such, but it is not entirely...

Single Particle Potential of a Σ Hyperon in Nuclear Matter. II Rearrangement Effects

International Nuclear Information System (INIS)

Dabrowski, J.

2000-01-01

The rearrangement contribution to the real part of the single particle potential of a Σ hyperon in nuclear matter, U Σ , is investigated. The isospin and spin dependent parts of U Σ are considered. Results obtained for four models of the Nijmegen baryon-baryon interaction are presented and discussed. (author)

Prachtanjer (Dianthus superbus L.) terug in Nederland, maar... via natuurlijke weg?

NARCIS (Netherlands)

Gravendeel, Barbara; Koops, Kees (C.) G.

1997-01-01

The last record of Dianthus superbus in the Netherlands dates back to 1905. In the summer of 1995 and 1996, however, a flowering individual was found beside the river Waal, close to Nijmegen in the East of the Netherlands. Spontaneous dispersal is doubted as natural dispersal from the nearest large

Universics: a Theory of Universes of Discourse for Metamathematics and Foundations

Directory of Open Access Journals (Sweden)

Ioachim Drugus

2016-04-01

Full Text Available A new type of structures called ``universes'' is introduced to subsume the ``von Neumann universe'', ``Grothendieck universes'' and ``universes of discourse'' of various theories. Theories are also treated as universes, ``universes of ideas'', where ``idea" is a common term for assertions and terms. A dualism between induction and deduction and their treatment on a common basis is provided. The described approach referenced as ``universics'' is expected to be useful for metamathematical analysis and to serve as a foundation for mathematics. As a motivation for this research served the Harvey Friedman's desideratum to develop a foundational theory based on ``induction construction'', possibly comprising set theory. This desideratum emerged due to ``foundational incompleteness'' of set theory. The main results of this paper are an explication of the notion ``foundational completeness'', and a generalization of well-founded-ness.

Runaway universe

Energy Technology Data Exchange (ETDEWEB)

Davies, P

1978-01-01

The subject is covered in chapters entitled: the emerging universe (general introduction, history of astronomical and cosmological research, origins, the expanding universe, stars, galaxies, electromagnetic radiation); primeval fire (the big bang model, origin of the elements, properties of the elements and of sub-atomic particles); order out of chaos (galactic evolution, star formation, nuclear fusion, the solar system, origin of life on Earth); a star called Sol (properties of the sun and of other stars); life in the universe; the catastrophe principle (the rise and fall of cosmic order); stardoom (star evolution, neutron stars); black holes and superholes (gravitational collapse); technology and survival; the dying universe (second law of thermodynamics); worlds without end (cosmological models).

University Pedagogy for Assistant Professors at Aalborg University (Part 2)

DEFF Research Database (Denmark)

Kolmos, Anette; Krogh, Lone

2003-01-01

In issue 1-2003, Anette Kolmos and Lone Krogh reported on the two-semester study course " University Pedagogy for Assistant Professors at Aalborg University (DK)". Now, in part 2, they are adressing guidelines for supervison and advising of assistant professors in the university teacher education...

Competitive universities need to internationalize learning: Perspectives from three European universities

Directory of Open Access Journals (Sweden)

Ana Maria Lara

2009-07-01

Full Text Available The process of restructuring European universities in order to harmonize their educational systems is rapidly approaching a key milestone as 2010 looms large on the horizon. This paper describes an approach to the European Higher Education Area (EHEA based on a real case study of students that belong to five European Universities (University of Burgos, Technical University of Valencia, University of Valladolid, University of Basque Country and University of Applied Sciences Cologne. The objective of this paper is two-fold: on the one hand, to analyze from the student’s point of view how they value the restructuring of teaching as a result of the Bologna process and what are the implications for students with regards to both their academic qualifications and their future incorporation into the labour market; and, on the other hand, to deduce from the results obtained recommendations which may help to guide teachers towards successful internationalization and collaboration between interuniversity networks, as well as achieving greater standards of quality within university teaching. Only this would permit an environment in which students are capable of developing the necessary competences, and put into practice learning outcomes. The results show that students value communication, innovative proposals and cooperation between universities; the internationalization of knowledge between universities has been positively accepted and this has motivated research to place a stronger focus on this aspect; it impacts strongly on scientific productivity, improves the quality of education offered by the teaching staff, and leads to greater student mobility. This strategy is intrinsically linked to learning from local experiences shared by members of the same university as well as from more global experiences made available through inter-university networks. It implies being willing to listen, to communicate, to engage in dialogue and means that we must

University Performance Management

DEFF Research Database (Denmark)

For the last two decades the Danish Universities have felt the impact of the international trend towards implementation of New Public Management. The results are seen in the implementation of new hierarchical governance structures and contractual governance system including market based quantitat......For the last two decades the Danish Universities have felt the impact of the international trend towards implementation of New Public Management. The results are seen in the implementation of new hierarchical governance structures and contractual governance system including market based...... quantitative measurement systems for resource allocation and performance evaluation. Compared to other countries the changes in performance measurements and governance of the Danish universities are radical and the Minister of Science heralded them as "the greatest change in university management since...... the founding of Copenhagen University in 1479". The changes took place with surprisingly little resistance from university scholars. The articles in this anthology investigate the origins and rationales for the silent managerial revolution at Danish Universities and the radical implications for the identity...

[Changes in body weight of the university students at university].

Science.gov (United States)

Soto Ruiz, María Nelia; Aguinaga Ontonso, Inés; Canga Armayor, Navidad; Guillén-Grima, Francisco; Hermoso de Mendoza, Juana; Serrano Monzo, Inmaculada; Marín Fernández, Blanca

2015-06-01

One of the strategies for the prevention of the obesity is the identification of critical periods of gain weight. Some studies confirm gain weight during the university period. The purpose of the present study was to determine the changes in the body weight of the university students in Navarre. Prospective cohort study. Public University of Navarre and the University of Navarre, in Pamplona. Study examined weight change among 452 students attending at university in Pamplona, during first and third course. Four hundred and fifty two students completed the questionnaire. Weight and height were measures and body mass index was calculated. The mean body weight increased 0,600 kg, 1,8 kg for males and no change in body weight was observed in female. 44,7 % of students gained weight (60,8 % of men and 36,8 % of women), and the gain weight was of 3,4 kg. University years are a critical factor for the gain weight, particularly males. Consideration of this, is necessary the development of effective weight gain prevention strategies during the university. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

Sustaining Community-University Collaborations: The Durham University Model

Directory of Open Access Journals (Sweden)

Andrew Russell

2011-11-01

Full Text Available Durham University has initiated a community outreach and engagement program based on an evolving multifaceted model. This article analyses the components of the model and looks at how our work at Durham has become increasingly embedded in the structures and processes of the university as it has developed. The strengths and weaknesses in what has been achieved are highlighted, as is the future vision for the further development of this innovative community-university program. Keywords Public engagement; community partnerships; employer supported volunteering; corporate social responsibility

University IPRs and knowledge transfer : is university ownership more efficient?

NARCIS (Netherlands)

Crespi, G.A.; Geuna, A.; Nomaler, Z.O.; Verspagen, B.

2010-01-01

This paper addresses an issue that has been largely ignored so far in the empirical literature on the role of patents in university-industry knowledge transfer: does it matter who owns the patents on university research? We observe that especially in Europe, many patents in which university

The expanding universe

CERN Document Server

Lew, Kristi

2011-01-01

People have always been fascinated with the stars above and the universe that contains them. Over the years, astronomers have developed numerous theories to explain how the universe began, how it works, and what its ultimate fate will be. But all of the scientists' questions are far from answered. The Expanding Universe goes beyond the creation of the universe to explain how scientists think the universe works, grows, and changes, including what great thinkers Isaac Newton and Albert Einstein had to say about its fate. Readers will also learn about how researchers are slowly shedding light on

Why do games work? In search of the active substance

NARCIS (Netherlands)

Hofstede, G.J.; Peters, V.; Caluwé, de L.; Martens, D.

2009-01-01

During the ISAGA2007 conference in Nijmegen, The Netherlands, the foundation was laid for a book that tries to find answers to the questions "Why do games work? What is the active substance that makes them do what they do?" Now, one year later, over 20 authors from different fields, from different

Landpissebedden van de Ooijpolder: deel 2. Ecologie (Crustacea: Isopoda: Oniscidea)

NARCIS (Netherlands)

Wijnhoven, H.

2001-01-01

Terrestrial isopods of the Ooijpolder: part 2. ecology (Crustacea: Isopoda: Oniscidea) From 1991 up to 1998 the isopod fauna of 1464 squares of 100x100 m was sampled in the Ooijpolder. This area is situated along the river Waal, east of Nijmegen (the Netherlands), close to the German border. In part

Research-University Governance in Thailand: The Case of Chulalongkorn University

Science.gov (United States)

Rungfamai, Kreangchai

2017-01-01

This specific case of Chulalongkorn University (CU), Thailand, is useful to readers who are interested in comparative aspect of the experiences of research universities in the South East Asian context. This paper aims to provide a description of the environments, changes, and university stakeholders' perceptions in terms of governance arrangements…

University Technology Transfer

Directory of Open Access Journals (Sweden)

Mike Cox

2004-09-01

Full Text Available This article describes the experiences and general observations of the author at Heriot-Watt University and concerns the transfer of university technology for the purposes of commercialisation. Full commercial exploitation of a university invention generally requires transferring that technology into the industrial arena, usually either by formation of a new company or licensing into an existing company. Commercialisation activities need to be carried out in unison with the prime activities of the university of research and teaching. Responsibility for commercialising university inventions generally rests with a specific group within the university, typically referred to as the technology transfer group. Each technology transfer should be considered individually and appropriate arrangements made for that particular invention. In general, this transfer process involves four stages: identification, evaluation, protection and exploitation. Considerations under these general headings are outlined from a university viewpoint. A phased approach is generally preferred where possible for the evaluation, protection and exploitation of an invention to balance risk with potential reward. Evaluation of the potential opportunity for a university invention involves essentially the same considerations as for an industrial invention. However, there are a range of commercial exploitation routes and potential deals so that only general guidelines can be given. Naturally, the final deal achieved is that which can be negotiated. The potential rewards for the university and inventor are both financial (via licensing income and equity realisation and non-financial.

Universe of constant

Science.gov (United States)

Yongquan, Han

2016-10-01

The ideal gas state equation is not applicable to ordinary gas, it should be applied to the Electromagnetic ``gas'' that is applied to the radiation, the radiation should be the ultimate state of matter changes or initial state, the universe is filled with radiation. That is, the ideal gas equation of state is suitable for the Singular point and the universe. Maybe someone consider that, there is no vessel can accommodate radiation, it is because the Ordinary container is too small to accommodate, if the radius of your container is the distance that Light through an hour, would you still think it can't accommodates radiation? Modern scientific determinate that the radius of the universe now is about 1027 m, assuming that the universe is a sphere whose volume is approximately: V = 4.19 × 1081 cubic meters, the temperature radiation of the universe (cosmic microwave background radiation temperature of the universe, should be the closest the average temperature of the universe) T = 3.15k, radiation pressure P = 5 × 10-6 N / m 2, according to the law of ideal gas state equation, PV / T = constant = 6 × 1075, the value of this constant is the universe, The singular point should also equal to the constant Author: hanyongquan

The inflationary universe

International Nuclear Information System (INIS)

Linde, A.D.

1984-01-01

According to the inflationary universe scenario the universe in the very early stages of its evolution was exponentially expanding in the unstable vacuum-like state. At the end of the exponential expansion the energy of the unstable vacuum transforms into the energy of hot dense matter. Recently it was realised that the exponential expansion of the universe naturally occurs in a wide class of realistic theories of elementary particles. The inflationary universe scenario makes it possible to obtain a simple solution to many longstanding cosmological problems and leads to a crucial modification of the standard point of view of the large-scale structure of the universe. (author)

The inflationary universe

International Nuclear Information System (INIS)

Guth, A.; Steinhardt, P.

1993-01-01

According to the inflationary model, the universe had a brief period of extraordinary rapid expansion, or inflation, during which its diameter increased by a factor at least 10 25 times larger (and perhaps much larger still) than had been previously thought. All the matter and energy in the universe could have been created from virtually nothing. Features of this article are: comparison of standard and inflationary modes, the horizon problem, the geometry of the universe, spontaneous symmetry breaking and the Higgs mechanism (energy density of the Higgs fields), the flatness problem, the new inflationary universe (new Higgs fields and false vacuum), conserved quantities in the universe. 12 figs., 11 refs

Improving University Ranking to Achieve University Competitiveness by Management Information System

Science.gov (United States)

Dachyar, M.; Dewi, F.

2015-05-01

One way to increase university competitiveness is through information system management. A literature review was done to find information system factors that affect university performance in Quacquarelli Symonds (QS) University Ranking: Asia evaluation. Information system factors were then eliminated using Delphi method through consensus of 7 experts. Result from Delphi method was used as measured variables in PLS-SEM. Estimation with PLS-SEM method through 72 respondents shows that the latent variable academic reputation and citation per paper have significant correlation to university competitiveness. In University of Indonesia (UI) the priority to increase university competitiveness as follow: (i) network building in international conference, (ii) availability of research data to public, (iii) international conference information, (iv) information on achievements and accreditations of each major, (v) ease of employment for alumni.

University Autonomy in the Context of University-Society, State and Market/Capital Relations

Directory of Open Access Journals (Sweden)

Dicle ÖZCAN

2016-05-01

Full Text Available This study focuses on how the concept university autonomy which constitutes one of the most tangible indicators of academic freedom is positioned in the context of university's relations with state, society and market and concentrates on the possibility of university autonomy. From the emergence of universities in the Middle Age to the modern universities of the present, the concepts of university autonomy and academic freedom have been maintaining their actuality with a growing interest. In the light of studies in Turkey, the purpose of this study is to discuss the change of university autonomy in the historical process and where it can be positioned in the context of building blocks of university autonomy concept and the recent relationship between universities and market-industry-business world.

Motivating University Researchers

NARCIS (Netherlands)

Hendriks, P.H.J.; Alves de Sousa, C.A.

2008-01-01

This paper presents an empirical investigation into how universities approach the need and means for motivating university researchers through their management practices. The role of work motivation for this group deserves attention because pressures from outside and within the universities are said

Korte mededelingen

NARCIS (Netherlands)

NN,

1962-01-01

Carex riparia Curt. x C. vesicaria L. (C. x csomadensis Simonk.). Deze bastaard, die tot nu toe hier te lande alleen bekend was van Neerbosch bij Nijmegen, werd op 16 mei 1961 aangetroffen aan een vennetje in het Liesbos bij Breda, door Chr. G. van Leeuwen (Bilthoven), H. N. Leys (Ede, Gld.) en I.

Georgetown University and Hampton University Prostate Cancer Undergraduate Fellowship Program

Science.gov (United States)

2018-01-01

goals. The first goal was to integrate upper level undergraduate students from Hampton University into the Georgetown Lombardi Comprehensive Cancer...upper level undergraduate Biology and Biochemistry Majors from Hampton University to work throughout the summer participating in prostate cancer...Dominican Republic summer 2017 Marissa Willis HU-GU Fellow Summer 2016 (Notario lab) Biology Major Hampton University, class of 2018, Math and

Collaboration Between Universities: An effective way of sustaining community-university partnerships?

Directory of Open Access Journals (Sweden)

Jonathan Pratt

2011-11-01

Full Text Available This article highlights some of the opportunities and challenges that collaboration between higher education institutions (HEIs can bring to the development of sustainable community-university partnerships. In particular, it explores the potential for universities to collaborate on building effective engagement mechanisms (such as helpdesks, ‘hub and spoke’ contact models, and research groups to review ideas for activities that will support an ongoing flow of new projects and partnerships over time. It draws on evidence gathered from the evaluation and coordination of the South East Coastal Communities (SECC program, an almost unique experiment in collaboration between English universities. In an ‘age of austerity’, opportunities to reduce costs without damaging core services are of particular interest to public funding bodies. The article suggests that collaboration between universities may be an efficient and effective way of engaging with local communities, but that it is not cost-free, and high-level strategic buy-in within HEIs is required if community-university partnerships are to thrive in the current higher education funding environment. The article also suggests that there may be a geographic dimension to effective collaboration between universities in both community-university partnership work and the mechanisms that support community engagement. Inter-university collaboration across the whole region covered by the SECC program has been much weaker than collaboration at a subregional level and within ‘city-regions’ in particular. This raises a key question: does the natural geography for effective collaboration between universities need to reflect, at least in part, the geographies of communities themselves, in terms of lived experiences and/or community representation? Such a debate has interesting and timely parallels in the United Kingdom, where the new coalition government is bringing about a fundamental shift in the

Intelligent Universe

Energy Technology Data Exchange (ETDEWEB)

Hoyle, F

1983-01-01

The subject is covered in chapters, entitled: chance and the universe (synthesis of proteins; the primordial soup); the gospel according to Darwin (discussion of Darwin theory of evolution); life did not originate on earth (fossils from space; life in space); the interstellar connection (living dust between the stars; bacteria in space falling to the earth; interplanetary dust); evolution by cosmic control (microorganisms; genetics); why aren't the others here (a cosmic origin of life); after the big bang (big bang and steady state); the information rich universe; what is intelligence up to; the intelligent universe.

Our Particle Universe

Indian Academy of Sciences (India)

and “why is the universe the way it is?” Not long before ... to each other. The interactions of particles in the universe ... theory by Jean Perrin in 1908 convinced people that atoms and ..... ing the origin and evolution of our universe13. This is an ...

The rotating universe

International Nuclear Information System (INIS)

Ruben, G.; Treder, H.J.

1987-01-01

For a long time the question whether the universe rotates or not is discussed. Aspects of Huygens, Newton, Mach and other important historical scientists in this field are reported. The investigations of the mathematician Kurt Groedel in order to prove the rotation of the universe are illustrated. Kurt Groedel has shown that Einstein's gravitational equations of general relativity theory and the cosmological postulate of global homogeneity of cosmic matter (that is the Copernical principle) are not contradictionary to a rotating universe. Abberation measurements, position determination by means of radiointerferometry and methods for the determination of the rotation of the universe from the isotropy of the background radiation are presented. From these experiments it can be concluded that the universe seems not to rotate as already Einstein expected

CHINA‘S RADIO AND TV UNIVERSITIES AND THE BRITISH OPEN UNIVERSITY: A Comparative Study

Directory of Open Access Journals (Sweden)

Reviewed by Desmond KEEGAN

2010-01-01

Full Text Available This book is a major contribution to the fields of distance education research, the field of comparative education and to the history of Chinese and British education.The book undertakes an impossible task: the comparative study of China‘s Radio and TV universities and of the British Open University. The task is impossible because the two entities to be compared are essentially disparate. The British Open University (OUUK is a single university set up at Milton Keynes in the United Kingdom by Royal Charter. China‘s Radio and TV universities, known as the Dianda system, is a network of 45 open universities set up all over China. The essence of the success of the British Open University was its creation as a full university, offering its own university degrees on the same level as all the other universities in the country. The Dianda institutions were set up in what Wei calls the ‗adult higher education sector‘ in China, offering what Wei calls sub-degrees and always regarded as inferior both to the great Chinese universities (Beijing University, Qinghua University, Fudan

Mathematics at University

DEFF Research Database (Denmark)

Winsløw, Carl

2015-01-01

Mathematics is studied in universities by a large number of students. At the same time it is a field of research for a (smaller) number of university teachers. What relations, if any, exist between university research and teaching of mathematics? Can research “support” teaching? What research...... and what teaching? In this presentation we propose a theoretical framework to study these questions more precisely, based on the anthropological theory of didactics. As a main application, the links between the practices of mathematical research and university mathematics teaching are examined...

(Re)Discovering University Autonomy

DEFF Research Database (Denmark)

This book challenges traditional approach to university autonomy which is based on four pillars: organisational, financial, human resource, and academic. The main thesis is that a fuller understanding of university autonomy can only be obtained through a more holistic view of the complex inter......-relationships between stakeholders and policies which can reinforce and equally pull in opposite directions. The holistic view is expressed in a model of institutional university autonomy that brings together the traditional basic four pillars of autonomy, and five interfaces: government–university; university......–university staff; academic staff–students; university–business; and university–internationalisation. This model is explored through international case studies that give new insights and reinforce our understanding that the issues relating to institutional university autonomy are complex, interactive and genuinely...

Kyoto University-National Taiwan University International Symposium "Social Cognitive Biology on Representation of Environment

OpenAIRE

Saiki, Jun

2016-01-01

Sponsored by Kyoto University, National Taiwan University; Cosponsored by Unit for Advanced Studies of the Human Mind, Kyoto University, Kokoro Research Center, Kyoto University, Supported by Supporting Program for InteRaction-based Initiative Team Studies (SPIRITS), Kyoto University

Poles near the thresholds in the coupled ΛN - ΣN system

International Nuclear Information System (INIS)

Yamamura, H.; Miyagawa, K.

1999-01-01

We find t-matrix poles near the ΣN threshold for the meson theoretical Nijmegen YN interactions including hard-core models. These poles are connected with the strength of the ΛN - ΣN coupling. We also observe antibound-state poles below the ΛN threshold which correlate with scattering lengths. Refs. 4, tabs. 2 (author)

Unitary-model-operator approach to Λ17O and lambda-nucleon effective interaction

International Nuclear Information System (INIS)

Fujii, Shinichiro; Okamoto, Ryoji; Suzuki, Kenji

1998-01-01

The unitary-model-operator approach (UMOA) is applied to Λ 17 O. A lambda-nucleon effective interaction is derived, taking the coupling of the sigma-nucleon channel into account. The lambda single-particle energies are calculated for the Os 1/2 , Op 3/2 and Op 1/2 states employing the Nijmegen soft-core potential. (author)

Study of hyperon-nucleon interactions with d(e,e'K) reactions

International Nuclear Information System (INIS)

Lee, T.-S. H.

1998-01-01

The dependence of the d(e,eprimeK + ) reaction cross sections on the hyperon-nucleon interactions is investigated. It is shown that the data obtained with Longitudinal-Transverse separation or polarized photons can distinguish a class of Nijmegen models of hyperon-nucleon interactions which are χ 2 -equivalent in fitting the existing 35 data points of hyperon-nucleon reactions

Plasma universe

International Nuclear Information System (INIS)

Alfven, H.

1986-04-01

Traditionally the views in our cosmic environment have been based on observations in the visual octave of the electromagnetic spectrum, during the last half-century supplemented by infrared and radio observations. Space research has opened the full spectrum. Of special importance are the X-ray-gamma-ray regions, in which a number of unexpected phenomena have been discovered. Radiations in these regions are likely to originate mainly from magnetised cosmic plasma. Such a medium may also emit synchrotron radiation which is observable in the radio region. If we try to base a model of the universe on the plasma phenomena mentioned we find that the plasma universe is drastically different from the traditional visual universe. Information about the plasma universe can also be obtained by extrapolation of laboratory experiments and magnetospheric in situ measurements of plasma. This approach is possible because it is likely that the basic properties of plasma are the same everywhere. In order to test the usefulness of the plasma universe model we apply it to cosmogony. Such an approach seems to be rather successful. For example, the complicated structure of the Saturnian C ring can be accounted for. It is possible to reconstruct certain phenomena 4-5 bilions years ago with an accuracy of better than 1 percent

Analysis of Job Satisfaction of University Professors from Nine Chinese Universities

Science.gov (United States)

Du, Ping; Lai, Manhong; Lo, Leslie N. K.

2010-01-01

Research on work life and job satisfaction of university professors is becoming an important research issue in the field of higher education. This study used questionnaires administered to 1 770 teachers from different levels, types, and academic fields of Chinese universities to investigate job satisfaction among university professors and the…

Study of the Effect of Brand Equity Drivers on University Brand Resonance (Case Study:Amir Kabir university, Sharif university, Tarbiat Modares university, Tehran university)

OpenAIRE

mojtaba karimian; Hamid khodadad hosseini; Asqar moshabaki

2015-01-01

Branding in business of institutions of higher education is one of the issues that recently have been attracted by many researchers and therefore administrators must conduct in depth studies and take effective steps in order to devise a brand strategy so that they can make a strong brand for universities. Thus, this article investigated the quality of branding and presented suggestions to improve the brand resonance of university. The main objective of the study is to show that how brand reso...

The University Culture

Science.gov (United States)

Simplicio, Joseph

2012-01-01

In this article the author discusses the role university culture can play on a campus and how it can impact policy and practice. The article explores how a university's history, values, and vision form its culture and how this culture in turn affects its stability and continuity. The article discusses how newcomers within the university are…

The Global University Press

Science.gov (United States)

Dougherty, Peter J.

2012-01-01

The modern world's understanding of American university press has long been shaped by university-press books. American university-press books are good international advertisements for the universities whose logos grace their spines. The growth of transnational scholarship and the expansion of digital communications networks are converging in ways…

Performance Related Pay in Australian Universities: The Case of Swinburne University

Science.gov (United States)

Harkness, Peter; Schier, Mark

2011-01-01

Performance related pay is not common in Australian universities. A number of Australian universities have begun to show interest in implementing more individualised pay arrangements. Swinburne University of Technology, in Melbourne, has chosen, contrary to the wishes of many of its staff, to be a path-breaker and has introduced a performance…

University Social Responsibility and Brand Image of Private Universities in Bangkok

Science.gov (United States)

Plungpongpan, Jirawan; Tiangsoongnern, Leela; Speece, Mark

2016-01-01

Purpose: The purpose of this paper is to examine the effects of university social responsibility (USR) on the brand image of private universities in Thailand. Brand image is important for entry into the consideration set as prospective students evaluate options for university study. USR activities may be implicit or explicit, i.e., actively…

The holographic universe

CERN Document Server

Talbot, Michael

1991-01-01

'There is evidence to suggest that our world and everything in it - from snowflakes to maple trees to falling stars and spinning electrons - are only ghostly images, projections from a level of reality literally beyond both space and time.' This is the astonishing idea behind the holographic theory of the universe, pioneered by two eminent thinkers: physicist David Bohm, a former protege of Albert Einstein, and quantum physicist Karl Pribram. The holographic theory of the universe encompasses consciousness and reality as we know them, but can also explain such hitherto unexplained phenomena as telepathy, out-of-body experiences and even miraculous healing. In this remarkable book, Michael Talbot reveals the extraordinary depth and power of the holographic theory of the universe, illustrating how it makes sense of the entire range of experiences within our universe - and in other universes beyond our own.

The Transformation of Traditional Universities into Entrepreneurial Universities to Ensure Sustainable Higher Education

Science.gov (United States)

Bikse, Veronika; Lusena-Ezera, Inese; Rivza, Baiba; Volkova, Tatjana

2016-01-01

This paper aims to investigate the experience and to identify the drivers of transforming traditional universities into Entrepreneurial Universities for ensuring sustainable higher education in Latvia. Due to the wide scope, Entrepreneurial University characteristics, the present research study is limited and focuses on the university providing…

General Topology of the Universe

OpenAIRE

Pandya, Aalok

2002-01-01

General topology of the universe is descibed. It is concluded that topology of the present universe is greater or stronger than the topology of the universe in the past and topology of the future universe will be stronger or greater than the present topology of the universe. Consequently, the universe remains unbounded.

Building Effective Community-University Partnerships: Are Universities Truly Ready?

Science.gov (United States)

Curwood, Susan Eckerle; Munger, Felix; Mitchell, Terry; Mackeigan, Mary; Farrar, Ashley

2011-01-01

Community service learning and community-based research necessitate the development of strong community-university partnerships. In this paper, students, faculty, and a community partner critically reflect upon the process of establishing a long-term community-university partnership through the integration of a community service learning component…

Universities scale like cities.

Directory of Open Access Journals (Sweden)

Anthony F J van Raan

Full Text Available Recent studies of urban scaling show that important socioeconomic city characteristics such as wealth and innovation capacity exhibit a nonlinear, particularly a power law scaling with population size. These nonlinear effects are common to all cities, with similar power law exponents. These findings mean that the larger the city, the more disproportionally they are places of wealth and innovation. Local properties of cities cause a deviation from the expected behavior as predicted by the power law scaling. In this paper we demonstrate that universities show a similar behavior as cities in the distribution of the 'gross university income' in terms of total number of citations over 'size' in terms of total number of publications. Moreover, the power law exponents for university scaling are comparable to those for urban scaling. We find that deviations from the expected behavior can indeed be explained by specific local properties of universities, particularly the field-specific composition of a university, and its quality in terms of field-normalized citation impact. By studying both the set of the 500 largest universities worldwide and a specific subset of these 500 universities--the top-100 European universities--we are also able to distinguish between properties of universities with as well as without selection of one specific local property, the quality of a university in terms of its average field-normalized citation impact. It also reveals an interesting observation concerning the working of a crucial property in networked systems, preferential attachment.

Universities scale like cities.

Science.gov (United States)

van Raan, Anthony F J

2013-01-01

Recent studies of urban scaling show that important socioeconomic city characteristics such as wealth and innovation capacity exhibit a nonlinear, particularly a power law scaling with population size. These nonlinear effects are common to all cities, with similar power law exponents. These findings mean that the larger the city, the more disproportionally they are places of wealth and innovation. Local properties of cities cause a deviation from the expected behavior as predicted by the power law scaling. In this paper we demonstrate that universities show a similar behavior as cities in the distribution of the 'gross university income' in terms of total number of citations over 'size' in terms of total number of publications. Moreover, the power law exponents for university scaling are comparable to those for urban scaling. We find that deviations from the expected behavior can indeed be explained by specific local properties of universities, particularly the field-specific composition of a university, and its quality in terms of field-normalized citation impact. By studying both the set of the 500 largest universities worldwide and a specific subset of these 500 universities--the top-100 European universities--we are also able to distinguish between properties of universities with as well as without selection of one specific local property, the quality of a university in terms of its average field-normalized citation impact. It also reveals an interesting observation concerning the working of a crucial property in networked systems, preferential attachment.

The early universe

International Nuclear Information System (INIS)

Steigman, G.

1989-01-01

The author discusses the physics of the early universe: the production and survival of relics from the big bang. The author comments on relic WIMPs as the dark matter in the universe. The remainder of this discussion is devoted to a review of the status of the only predictions from the early evolution of the universe that are accessible to astronomical observation: primordial nucleosynthesis

Surpluses and Deficits: How University Partners Perceive University-Community Partnerships at One Ivy League Institution

Directory of Open Access Journals (Sweden)

Alison Klebanoff Cohen

2012-07-01

Full Text Available University-community partnerships are a critical method for how universities can serve the public interest.  Yet key questions remain: how do these partnerships work in practice, and how can university and fill reciprocal and mutual needs effectively?  A participatory evaluation of university-community partnerships in education at an Ivy League university found that university partners had a surplus perspective of the university and a deficit perspective of community partners; practitioners must shift our paradigm towards mutually beneficial, asset-driven university-community partnerships to ensure success.

Rectors of European universities

CERN Multimedia

Maximilien Brice

2003-01-01

Several rectors of European universities visited CERN recently while in Geneva for a conference on coordination between their institutions. The visit began with a welcome by Roger Cashmore, CERN Director of Collider Programmes,and continued with tours of CMS, ALICE and the LHC magnet assembly hall. Photos 01, 02: The visitors in the ALICE assembly hall: (left to right) Dr. Raymond Werlen, Deputy Secretary-General of the Conference of Rectors of Swiss Universities; visit guide Prof. Alain Blondel, Department of Nuclear and Corpuscular Physics, University of Geneva; Prof. Adriano Pimpão, Rector of the University of Algarve, President of the Council of Rectors of Portuguese Universities; Prof. Jean-Pierre Finance, Conference of University Presidents, France; Prof. Jean-Paul Lehners, Vice-President of the Centre Universitaire, Luxemburg.

Universities Cooperate in Online Teaching. The Experience of the Bavarian Virtual University

Directory of Open Access Journals (Sweden)

Paul RÜHL

2010-01-01

Full Text Available The Bavarian Virtual University (BVU is an institute set up by the universities and universities of Applied Sciences of the Free State of Bavaria, one of the 16 German Länder. The BVU is supported by the Bavarian Ministry of Higher Education. At present, there are more than 60,000 course enrolments by more than 25,000 Bavarian students per academic year. The BVU provides online-courses with an equivalent of two to six credit points (by ECTS standards which the member universities, all of them traditional brick-and-mortar universities, can integrate into their courses of study. Students of the member universities can attend the courses free of charge. The BVU offers neither complete courses of study nor degrees of its own. The basic and most important principles of the BVU are: Blended learning at the macro level of the course of study, not at the micro-level of the single course, priority given to asynchronous forms of communication; offering courses which are completely online, thus facilitating the import and export of online-courses between all 31 member universities and allowing a maximum of flexibility to the students. The BVU finances the developing as well as the conducting of its courses. This supports teachers in providing tuition to students from other universities.

How much we know about university internationalization and university autonomy

DEFF Research Database (Denmark)

Turcan, Romeo V.; Gullieva, Valeria

2013-01-01

in their mission statements and strategic plans. Conventional wisdom suggests that universities should adapt their strategies, resources, and structures and organizations to international environments. However, recent examples of university internationalization failures and withdrawals from international markets...

University Pedagogy for Assistant Professors at Aalborg University (Part 1)

DEFF Research Database (Denmark)

Kolmos, Anette; Krogh, Lone

2003-01-01

The article describes a course for assistant professors within the University Teacher Education at Aalborg University. The course focus is to develop knowledge, skills and methods from within the didactic, pedagogical, and learning theory-based fields....

The Cooperation between Savonia University of Applied Sciences and West Anhui University

OpenAIRE

Tang, Guangjing; Xie, Jiajuan

2016-01-01

The aim of this thesis was to find out how to renew the double degree of Savonia University of Ap-plied Sciences and West Anhui University and listed some advantages and disadvantages of a cooperation project. Also the relevant responsible people were interviewed to get the reasons for the termination of this cooperation. The two universities signed the agreement of university cooperation projects in 2005 and the first group students went to Savonia in 2008. The contents of cooperation were a...

The isotropic Universe

International Nuclear Information System (INIS)

Raine, D.J.

1981-01-01

This introduction to contemporary ideas in cosmology differs from other books on the 'expanding Universe' in its emphasis on physical cosmology and on the physical basis of the general theory of relativity. It is considered that the remarkable degree of isotropy, rather than the expansion, can be regarded as the central observational feature of the Universe. The various theories and ideas in 'big-bang' cosmology are discussed, providing an insight into current problems. Chapter headings are: quality of matter; expanding Universe; quality of radiation; quantity of matter; general theory of relativity; cosmological models; cosmological tests; matter and radiation; limits of isotropy; why is the Universe isotropic; singularities; evolution of structure. (U.K.)

How academic entrepreneurship meets the university: university spin-offs in stakeholder networks

NARCIS (Netherlands)

Rasmussen, Einar; Benneworth, Paul Stephen; Gulbrandsen, Magnus

2015-01-01

Some universities and departments have been very successful in stimulating university spin-off firms (USOs). It remains an open question whether this is due to unique abilities and circumstances or if it can be stimulated at many universities. This paper seeks to discuss this question by integrating

The universe a biography

CERN Document Server

Gribbin, John

2008-01-01

The Universe: A Biography makes cosmology accessible to everyone. John Gribbin navigates the latest frontiers of scientific discovery to tell us what we really know about the history of the universe. Along the way, he describes how the universe began; what the early universe looked like; how its structure developed; and what emerged to hold it all together. He describes where the elements came from; how stars and galaxies formed; and the story of how life emerged. He even looks to the future: is the history of the universe going to end with a Big Crunch or a Big Rip.

Enlistment Propensities of University Students

National Research Council Canada - National Science Library

Moskos, Charles

2004-01-01

Enlistment propensities of undergraduates were assessed through surveys conducted at Northwestern University, University of Arizona, University of California-Los Angeles, and University of Illinois-Chicago...

University Program Management Information System: NASA's University Program Active Projects

Science.gov (United States)

Gans, Gary (Technical Monitor)

2003-01-01

As basic policy, NASA believes that colleges and universities should be encouraged to participate in the nation's space and aeronautics program to the maximum extent practicable. Indeed, universities are considered as partners with government and industry in the nation's aerospace program. NASA's objective is to have them bring their scientific, engineering, and social research competence to bear on aerospace problems and on the broader social, economic, and international implications of NASA's technical and scientific programs. It is expected that, in so doing, universities will strengthen both their research and their educational capabilities to contribute more effectively to the national well being. This annual report is one means of documenting the NASA-university relationship, frequently denoted, collectively, as NASA's University Program. This report is consistent with agency accounting records, as the data is obtained from NASA's Financial and Contractual Status (FACS) System, operated by the Financial Management Division and the Procurement Office. However, in accordance with interagency agreements, the orientation differs from that required for financial or procurement purposes. Any apparent discrepancies between this report and other NASA procurement or financial reports stem from the selection criteria for the data. This report was prepared by the Office of Education/N.

From Eminent Men to Excellent Universities: University Rankings as Calculative Devices.

Science.gov (United States)

Hammarfelt, Björn; de Rijcke, Sarah; Wouters, Paul

2017-01-01

Global university rankings have become increasingly important 'calculative devices' for assessing the 'quality' of higher education and research. Their ability to make characteristics of universities 'calculable' is here exemplified by the first proper university ranking ever, produced as early as 1910 by the American psychologist James McKeen Cattell. Our paper links the epistemological rationales behind the construction of this ranking to the sociopolitical context in which Cattell operated: an era in which psychology became institutionalized against the backdrop of the eugenics movement, and in which statistics of science became used to counter a perceived decline in 'great men.' Over time, however, the 'eminent man,' shaped foremost by heredity and upbringing, came to be replaced by the excellent university as the emblematic symbol of scientific and intellectual strength. We also show that Cattell's ranking was generative of new forms of the social, traces of which can still be found today in the enactment of 'excellence' in global university rankings.

The Universe of Fluctuations The Architecture of Spacetime and the Universe

CERN Document Server

Sidharth, B G

2005-01-01

The Universe of Fluctuations: The Architecture of Spacetime and the Universe is a path-breaking work which proposes solutions to the impasse and crisis facing fundamental physics and cosmology. It describes a cosmological model based on fuzzy spacetime that has correctly predicted a dark-energy-driven acceleration of our expanding universe - with a small cosmological constant - at a time when the popular belief was quite the contrary. It describes how the Universe is made up of an underpinning of Planck oscillators in a Quantum Vacuum. This leads to, amongst other things, a characterization of gravitation as being distributional over the entire Universe, thereby providing an answer to a puzzle brought to light by Weinberg years ago and since overlooked. There is also a simple formula for the mass spectrum of all known elementary particles, based on QCD dynamics. Many other interesting ramifications and experimental tests for the future are also discussed. This apart, there is a brief survey of some of the exi...

Inflation in the Universe

International Nuclear Information System (INIS)

Barrow, J.D.; California Univ., Berkeley; Turner, M.S.; Chicago Univ., IL

1981-01-01

The problems of explaining the observed isotropy, homogeneity, flatness and specific entropy of the Universe are discussed in the context of an inflationary Universe which has recently been suggested. It is shown that the isotropy cannot be ignored as a Universe with a large amount of anisotropy will not undergo the inflationary phase. A Universe with only moderate anistropy will undergo inflation and will be rapidly isotropized. (U.K.)

Peculiarities of the early Universe (Universes) birth and positron annihilation

International Nuclear Information System (INIS)

Svetlov-Prokop'ev, E.P.

2003-01-01

Works on the problem of quantum birth of the Universe are reviewed. Possible peculiarities of electron-positron annihilation at the early stages of the Universe (s) birth in connection with black holes are considered. Possible concept of Eternity is discussed. (author)

P-shell hyperon binding energies

International Nuclear Information System (INIS)

Koetsier, D.; Amos, K.

1991-01-01

A shell model for lambda hypernuclei has been used to determine the binding energy of the hyperon in nuclei throughout the p shell. Conventional (Cohen and Kurath) potential energies for nucleon-nucleon interactions were used with hyperon-nucleon interactions taken from Nijmegen one boson exchange potentials. The hyperon binding energies calculated from these potentials compare well with measured values. 7 refs., 2 figs

Gambling with the Universe

Science.gov (United States)

Hawking, Stephen

2002-05-01

This is an excerpt from Stephen Hawking's book The Universe in a Nutshell. Roger Penrose and Stephen Hawking, Lucasian Professor of Mathematics at the University of Cambridge, were able to show that Einstein's General Theory of Relativity implied that the universe and time itself must have had a beginning in a tremendous explosion. The discovery of the expansion of the universe is one of the great intellectual revolutions of the twentieth century.

Universities as Development Hubs

DEFF Research Database (Denmark)

Hansen, Jens Aage; Lindegaard, Klaus; Lehmann, Martin

2005-01-01

Capacity-building in environment and development has been implemented and tested over the last decade through university and university consortia networking. Universities from Africa (Botswana and South Africa), Asia (Malaysia and Thailand), Central America (Costa Rica, El Salvador and Nicaragua...

Politics, Markets, and University Costs: Financing Universities in the Current Era

OpenAIRE

Geiger, Roger L.

2000-01-01

The purpose of this study is to determine the factors shaping the financing of the principal universities of the United States, and to explore the consequences for institutions and for students. Revenues are the lifeblood of these or any other universities. The level of resources that universities command from society determines the level and scope of their activities, and who provides these resources greatly affects their behavior. Moreover, where resources are concerned, both inequality and...

Polish and European SST Assets: the Solaris-Panoptes Global Network of Robotic Telescopes and the Borowiec Satellite Laser Ranging System

Science.gov (United States)

Konacki, M.; Lejba, P.; Sybilski, P.; Pawłaszek, R.; Kozłowski, S.; Suchodolski, T.; Litwicki, M.; Kolb, U.; Burwitz, V.; Baader, J.; Groot, P.; Bloemen, S.; Ratajczak, M.; Helminiak, K.; Borek, R.; Chodosiewicz, P.

2016-09-01

We present the assets of the Nicolaus Copernicus Astronomical Center, Space Research Center (both of the Polish Academy of Sciences), two Polish companies Sybilla Technologies, Cillium Engineering and a non-profit research foundation Baltic Institute of Technology. These assets are enhanced by telescopes belonging to The Open University (UK), the Max Planck Institute for Extraterrestrial Physics and in the future the Radboud University. They consist of the Solaris-Panoptes global network of optical robotic telescopes and the satellite laser ranging station in Borowiec, Poland. These assets will contribute to the Polish and European Space Surveillance and Tracking (SST) program. The Solaris component is composed of four autonomous observatories in the Southern Hemisphere. Solaris nodes are located at the South African Astronomical Observatory (Solaris-1 and Solaris-2), Siding Spring Observatory, Australia (Solaris-3) and Complejo Astronomico El Leoncito, Argentina (Solaris-4). They are equipped with 0.5-m telescopes on ASA DDM-160 direct drive mounts, Andor iKon-L cameras and housed in 3.5-m Baader Planetarium (BP) clamshell domes. The Panoptes component is a network of telescopes operated by software from Sybilla Technologies. It currently consists of 4 telescopes at three locations, all on GM4000 mounts. One 0.36-m (Panoptes-COAST, STL- 1001E camera, 3.5 BP clamshell dome) and one 0.43-m (Panoptes-PIRATE, FLI 16803 camera, 4.5-m BP clamshell dome, with planned exchange to 0.63-m) telescope are located at the Teide Observatory (Tenerfie, Canary Islands), one 0.6-m (Panoptes-COG, SBIG STX 16803 camera, 4.5-m BP clamshell dome) telescope in Garching, Germany and one 0.5-m (Panoptes-MAM, FLI 16803 camera, 4.5-m BP slit dome) in Mammendorf, Germany. Panoptes-COAST and Panoptes-PIRATE are owned by The Open University (UK). Panoptes-COG is owned by the Max Planck Institute

Hybrid Universities in Malaysia

Science.gov (United States)

Lee, Molly; Wan, Chang Da; Sirat, Morshidi

2017-01-01

Are Asian universities different from those in Western countries? Premised on the hypothesis that Asian universities are different because of hybridization between Western academic models and local traditional cultures, this paper investigates the hybrid characteristics in Malaysian universities resulting from interaction between contemporary…

The Multi-Universe Cosmos. The Origin and Fate of our Universe

Science.gov (United States)

Velan, Karel

18 billion yers ago our Universe, one of many in the Cosmos, emerged from a hot, dense fireball of matter and energy created in the 4-dimensional cosmic space-time from virtual particles receiving their rest mass from a powerful primordial radiation field, the missing link to any viable theory of creation. The cloud of elementary particles and radiation collapsed by gravity into a fireball until its trappped thermal radiation caused a titanic explosion that initiated the expansion and evolution of ours universe. As the universe expanded and cooled it spawned galaxies, stars, planets and life. Proven laws of physics, observationsl data and mathematical computations support the new cosmological model which proposes a large number of universes in the cosmos in varying stages of evolution

Transition from AdS universe to DS universe in the BPP model

International Nuclear Information System (INIS)

Kim, Wontae; Yoon, Myungseok

2007-01-01

It can be shown that in the BPP model the smooth phase transition from the asymptotically decelerated AdS universe to the asymptotically accelerated DS universe is possible by solving the modified semiclassical equations of motion. This transition comes from noncommutative Poisson algebra, which gives the constant curvature scalars asymptotically. The decelerated expansion of the early universe is due to the negative energy density with the negative pressure induced by quantum back reaction, and the accelerated late-time universe comes from the positive energy and the negative pressure which behave like dark energy source in recent cosmological models

The University in a Fragmented World. A Contribution from Sophia University Institute

Directory of Open Access Journals (Sweden)

Callebaut Bernhard

2016-12-01

Full Text Available The John Paul II Catholic University of Lublin (KUL was the very first University to honor the Italian religious leader Chiara Lubich, with a honorary degree. In 2007, Chiara Lubich who shared with Henry cardinal Newman some very similar intuitions on the task of a University, founded on the basis of the charism the Church recognized in her the University Institute Sophia (IUS in Tuscany (Italy. This was to be the very last initiative of her long life as the foundress of the Focolare Movement, Chiara Lubich wanted it to be an interdisciplinary institute bringing together life and studies in harmony. Now, after more than eight years of life, the author dresses a ‘state of the union’ of this University Institute, in the context of the crisis of the universitarian world today.

The Wider Impacts of Universities: Habermas on Learning Processes and Universities

Directory of Open Access Journals (Sweden)

Jesper Eckhardt Larsen

2013-06-01

Full Text Available The discourse of reform in higher education tends to focus narrowly on employability and the relationship between higher education and the labor market. Universities as research institutions are now considered solely in the dominant discourse of innovation. This way of conceiving universities is inspired by functionalist theory that focuses on the imperatives of a knowledge economy. Taking a departure in the theory of society developed by Jürgen Habermas this paper seeks to provide a theoretical framework for an empirical comparative analysis on the wider societal impact of universities. It is the argument that the wider impacts of higher education and research at universities must be seen in a more complex vision of modern societies. The paper is thus primarily a re-reading of Habermas’ critique of functionalist views of the university and an application of Habermas’ critique on current issues in the debates on higher education. A special discussion will be taken on issues of the self in view of the current tendencies to regard all education from the standpoint of the economic outputs.

The University of Stuttgart IKE/University of Arizona student research program

International Nuclear Information System (INIS)

Seale, R.L.

1988-01-01

The University of Stuttgart's Institut fuer Kernenergetik und Energiesysteme (IKE) and the University of Arizona have had a joint program in which graduate students from the IKE spend 1 yr on the University of Arizona campus. This program started in 1982 largely as the result of an initiative begun by K.H. Hoecker, then director of IKE. Since 1985, Alfred Voss has been director and the program has continued without interruption. Under the program, the Deutscher Akademisher Austauschdienst, a government agency of the Federal Republic of Germany has funded scholarships for students from IKE, which provide support for 1 yr during which they attend the University of Arizona as visiting student scholars and engage in a research project under the direction of one of our faculty, which satisfies a part of the requirements for the Ingenieur-Diplom Fachrichtung Maschinenbau. The students get credit for their research from the University of Stuttgart. The topics have a broad range and include software development, artificial intelligence, radiation transport, and energy management studies

Financial Report of Ontario Universities, 1993-94. Volume I - Universities.

Science.gov (United States)

Council of Ontario Universities, Toronto.

This report provides detailed financial information for provincially-assisted colleges and universities in Ontario (Canada) for the fiscal year ended April 30, 1994. It describes university accounting procedures, principles for reporting financial data, and definitions. Nine tables provide summary information on revenue, expenses, fund balances,…

Financial Report of Ontario Universities 1996-97. Volume I-Universities.

Science.gov (United States)

Council of Ontario Universities, Toronto.

This annual report presents 1996-97 financial information on 20 degree-granting universities and related institutions in Ontario, Canada. The report first explains the general guidelines and reporting requirements used in compiling the report, including university accounting procedures, the principles of fund accounting involved, and definitions…

A Universal Reactive Machine

DEFF Research Database (Denmark)

Andersen, Henrik Reif; Mørk, Simon; Sørensen, Morten U.

1997-01-01

Turing showed the existence of a model universal for the set of Turing machines in the sense that given an encoding of any Turing machine asinput the universal Turing machine simulates it. We introduce the concept of universality for reactive systems and construct a CCS processuniversal...

Undulant Universe

Energy Technology Data Exchange (ETDEWEB)

Barenboim, Gabriela; /Valencia U.; Mena, Olga; Quigg, Chris; /Fermilab

2004-12-01

If the equation of state for ''dark energy'' varies periodically, the expansion of the Universe may have undergone alternating eras of acceleration and deceleration. We examine a specific form that survives existing observational tests, does not single out the present state of the Universe as exceptional, and suggests a future much like the matter-dominated past: a smooth expansion without a final inflationary epoch.

Taiwan Universities: Where to Go?

Directory of Open Access Journals (Sweden)

Yu-Ying Kuo

2016-02-01

Full Text Available The dramatic expansion of Taiwan universities/colleges from about 100 to 160 from the late 1980s has encountered problems due to social and global changes. What should Taiwan universities move toward and how? This research relies on secondary data to explore the issues Taiwan universities currently face—a low birth rate and global competition. The decreasing number of incoming students will result in a lower registration rate and less tuition revenue, which will make some universities struggle to survive. Hence, government policies, proposed by the Ministry of Education, have been implemented to assist Taiwan universities to adjust to external changes. The Innovative Transformation Policy, adopted in 2015, consists of strategies for university–industry cooperation, university mergers, university closures, and a re-shaping of the university paradigm. This policy has begun to be implemented and its initial outcome will be continually evaluated. In accordance with the Innovative Transformation Policy, this study encourages Taiwan universities to improve governance, set prominent unique characteristics of development, and enhance global competitiveness.

Medical universities educational and research online services: benchmarking universities' website towards e-government.

Science.gov (United States)

Farzandipour, Mehrdad; Meidani, Zahra

2014-06-01

Websites as one of the initial steps towards an e-government adoption do facilitate delivery of online and customer-oriented services. In this study we intended to investigate the role of the websites of medical universities in providing educational and research services following the E-government maturity model in the Iranian universities. This descriptive and cross- sectional study was conducted through content analysis and benchmarking the websites in 2012. The research population included the entire medical university website (37). Delivery of educational and research services through these university websites including information, interaction, transaction, and Integration were investigated using a checklist. The data were then analyzed by means of descriptive statistics and using SPSS software. Level of educational and research services by websites of the medical universities type I and II was evaluated medium as 1.99 and 1.89, respectively. All the universities gained a mean score of 1 out of 3 in terms of integration of educational and research services. Results of the study indicated that Iranian universities have passed information and interaction stages, but they have not made much progress in transaction and integration stages. Failure to adapt to e-government in Iranian medical universities in which limiting factors such as users' e-literacy, access to the internet and ICT infrastructure are not so crucial as in other organizations, suggest that e-government realization goes beyond technical challenges.

Wikipedia ranking of world universities

Science.gov (United States)

Lages, José; Patt, Antoine; Shepelyansky, Dima L.

2016-03-01

We use the directed networks between articles of 24 Wikipedia language editions for producing the wikipedia ranking of world Universities (WRWU) using PageRank, 2DRank and CheiRank algorithms. This approach allows to incorporate various cultural views on world universities using the mathematical statistical analysis independent of cultural preferences. The Wikipedia ranking of top 100 universities provides about 60% overlap with the Shanghai university ranking demonstrating the reliable features of this approach. At the same time WRWU incorporates all knowledge accumulated at 24 Wikipedia editions giving stronger highlights for historically important universities leading to a different estimation of efficiency of world countries in university education. The historical development of university ranking is analyzed during ten centuries of their history.

The accidental universe

International Nuclear Information System (INIS)

Davies, P.C.W.

1982-01-01

Is our universe an accident of nature. The mysterious coincidences underlying the structure and properties of the universe that we inhabit are examined. This is the first book for the non-specialist reader to present in depth the provocative hypothesis that the structure of the physical world is exceedingly contrived in its appearance. A survey is presented of the range of apparently miraculous accidents of nature that have enabled the universe to evolve its familiar structures: atoms, stars, galaxies, and life itself. This book concludes with an investigation of the so-called 'anthropic principle' which postulates that 'miraculous coincidences' are inevitable in any universe containing conscious observers. This thesis of a cosmic biological selection effect will both reassure and enrage readers, the very existence of whom may be related to fine tuning in the laws of physics. (author)

A Mutually Beneficial Relationship: University of the Third Age and a regional university campus

Directory of Open Access Journals (Sweden)

Bronwyn Ellis

2011-11-01

Full Text Available A mutually beneficial relationship has developed over the past 15 years between a regional South Australian branch of the University of the Third Age (U3A and the local university campus. Arising from the initiative of a community member, the group sought assistance from the university, and has now become integrated into campus life. The university has provided a venue for meetings and access to other facilities, and university staff have contributed to the program of classes. The U3A has undoubtedly benefited from these inputs. However, the university has also benefited from these opportunities to engage with the wider community, the presence of willing volunteers to contribute in various ways to university classes and other activities, and favourable word-of-mouth marketing. Beginning with background information on U3A, the local branch and its setting, we reflect on the sustainability of this relationship with the university and the factors that have contributed to this. We draw on our U3A experience and on two qualitative research projects in which U3A members have taken part: projects which have investigated their motivation for participation in U3A classes and activities, and the contributions of U3A to the university and vice versa. Not only has the relationship itself been sustained thus far, it has also contributed to sustaining U3A members in their active involvement in learning and community activities, and has been a significant part of community engagement activities of the campus. Keywords University of the Third Age; university-community engagement; mutual benefit; lifelong learning; retirement; productive ageing

Entrepreneurship in Finnish Universities

Science.gov (United States)

Nurmi, Piia; Paasio, Kaisu

2007-01-01

Purpose: The purpose of this paper is to discuss the role of universities in fostering and promoting entrepreneurship in Finland. In particular it seeks to examine the university-entrepreneurship relationship: its nature and how universities are addressing the entrepreneurship agenda. Design/methodology/approach: The paper is based on a large…

Universal (Global Evolutionism

Directory of Open Access Journals (Sweden)

Arkady Ursul

2018-02-01

Full Text Available In this article investigate a general scientific concept of a global (universal evolution, in which selforganization of the material systems acts as a common ground and a permanent process of progressive development in the visible Universe. The main problem of research of this type of evolution is seen as a superhighway trajectory of evolutionary processes in the Universe, in which there is a continuous selforganization of the material systems, ranging from the Big Bang and to the social level of evolution, which may have an indefinite continuation of society and nature

The Scholarly Communication Process within the University Research Corridor (Michigan State University, the University of Michigan, and Wayne State University): A Case Study in Cooperation

Science.gov (United States)

Utter, Timothy; Holley, Robert P.

2009-01-01

The growth of open access publishing, the development of institutional repositories, and the availability of millions of digitized monographs and journals are rapidly changing scholarly communication. This case study looks at the current and possible uses of these tools by Michigan's three largest universities: Michigan State University, the…

Improving Innovation in University Spin-Offs. The Fostering Role of University and Region

Directory of Open Access Journals (Sweden)

Antonio Prencipe

2016-06-01

Full Text Available University spin-offs (USOs are companies created to commercialize knowledge or technology developed in academia; thus, their major contribution to the knowledge economy is their ability to generate innovation. Following the Resource-Based View of the Firm and the Knowledge Spillover Theory of Entrepreneurship, it was stated that fostering mechanisms at university level and at regional level may positively influence the USOs innovation. Based on a sample of 621 Italian USOs, we show that the positive impact of the university context is more crucial compared with those of the regional context. In particular, the university affiliated business incubators and Science Parks, jointly with the university financial resources, seem to promote the innovation efforts of USOs. These evidences rise the need of a resilient partnership among all the contextual players involved in the spillover processes, mainly at regional level, in order to effectively exploit the potential innovative efforts of the university start-ups.

Imagining the Future University

DEFF Research Database (Denmark)

Bengtsen, Søren Smedegaard; Barnett, Ronald

'Imagining the Future University' is a special issue in the journal Philosophy and Theory in Higher Education, published by Peter Lang. Editor in Chief of the journal is John Petrovic, University of Alabama. The speciale issue is edited by Søren Bengtsen and Ronald Barnett.......'Imagining the Future University' is a special issue in the journal Philosophy and Theory in Higher Education, published by Peter Lang. Editor in Chief of the journal is John Petrovic, University of Alabama. The speciale issue is edited by Søren Bengtsen and Ronald Barnett....

The future of the universe

CERN Document Server

Meadows, AJ

2007-01-01

Many books have described how the universe became the way it is today. But what about the future of the universe? How long might the universe as we recognize it survive? The Future of the Universe takes the reader on a journey through space and time, beginning with a long look at the Earth and solar system, voyaging to the outermost galaxies, and finishing with speculations about the life and fate of the entire universe.

Life at a Teaching University

Science.gov (United States)

Marineau, Josiah F.

2018-01-01

Many new political science faculty at teaching universities are recent PhD recipients, and are coming to these institutions from research-oriented universities. There are considerable differences between the training for graduate students received at research universities and the expectations for faculty at teaching universities. This essay…

Universities Venture into Venture Capitalism.

Science.gov (United States)

Desruisseaux, Paul

2000-01-01

Reports that some universities are starting their own venture-capital funds to develop campus companies, or are investing endowment funds with established venture-capital firms inclined to finance potential spinoffs from campus research. Examples cited are from the University of Alabama, Vanderbilt University (Tennessee), University of…

RESEARCH UNIVERSITIES IN MALAYSIA: WHAT BEHOLDS?

Directory of Open Access Journals (Sweden)

Nooraini Mohamad Sheriff

2017-12-01

Full Text Available The National Higher Education Strategic Plan Beyond 2020 aims at further strengthening Malaysian research universities and envisions that two Malaysian universities will be among the Top 100 world universities. To date there are 5 research universities in Malaysia, namely University of Malaya (UM, Universiti Kebangsaan Malaysia (UKM, Universiti Sains Malaysia (USM, Universiti Putra Malaysia (UPM and Universiti Teknologi Malaysia (UTM being the latest addition. These research universities are required to focus primarily on research and innovation activities, driven by highly competent academics and competitive student admissions. Research universities too are expected to explore their intellectual capacity and become models of Malaysian universities in conducting research activities aimed at knowledge advancement. Apart from this research universities are entrusted to generate their own income and establish holding companies responsible for conducting business ventures through the commercialization of their research products. Quality and quantity of researchers, research and postgraduates are also expected to increase in these research driven institutions. This calls for a visionary university leadership and the application of a new image and organizational principles. Education, training and employment policies too have to be reviewed, to ensure staff have the skills necessary for the development of research activities.

Quantum entanglement of baby universes

International Nuclear Information System (INIS)

Aganagic, Mina; Okuda, Takuya; Ooguri, Hirosi

2007-01-01

We study quantum entanglements of baby universes which appear in non-perturbative corrections to the OSV formula for the entropy of extremal black holes in type IIA string theory compactified on the local Calabi-Yau manifold defined as a rank 2 vector bundle over an arbitrary genus G Riemann surface. This generalizes the result for G=1 in hep-th/0504221. Non-perturbative terms can be organized into a sum over contributions from baby universes, and the total wave-function is their coherent superposition in the third quantized Hilbert space. We find that half of the universes preserve one set of supercharges while the other half preserve a different set, making the total universe stable but non-BPS. The parent universe generates baby universes by brane/anti-brane pair creation, and baby universes are correlated by conservation of non-normalizable D-brane charges under the process. There are no other source of entanglement of baby universes, and all possible states are superposed with the equal weight

Quantum entanglement of baby universes

International Nuclear Information System (INIS)

Essman, Eric P.; Aganagic, Mina; Okuda, Takuya; Ooguri, Hirosi

2006-01-01

We study quantum entanglements of baby universes which appear in non-perturbative corrections to the OSV formula for the entropy of extremal black holes in type IIA string theory compactified on the local Calabi-Yau manifold defined as a rank 2 vector bundle over an arbitrary genus G Riemann surface. This generalizes the result for G=1 in hep-th/0504221. Non-perturbative terms can be organized into a sum over contributions from baby universes, and the total wave-function is their coherent superposition in the third quantized Hilbert space. We find that half of the universes preserve one set of supercharges while the other half preserve a different set, making the total universe stable but non-BPS. The parent universe generates baby universes by brane/anti-brane pair creation, and baby universes are correlated by conservation of non-normalizable D-brane charges under the process. There are no other source of entanglement of baby universes, and all possible states are superposed with the equal weight

Establishing a University Foundation.

Science.gov (United States)

Lemish, Donald L.

A handbook on how to establish a university foundation is presented. It presupposes that a foundation will be used as the umbrella organization for receiving all private gifts, restricted and unrestricted, for the benefit of a public college or university; and hence it chiefly addresses readers from public colleges and universities. Information is…

A business strategy formulation for commercializing university-created technology: A university spin-offs

Science.gov (United States)

Saputra, Iqbal Wahyu; Sutopo, Wahyudi; Zakaria, Roni

2018-02-01

There are some mechanism to commercialize the innovations that have been developed by academic scientists in universities, i.e. patenting, licensing, start-up creation, and university-industry partnerships. The start-up creations or university spin-offs (USOs) company is a very special start-up company that is founded by an academic inventor and the university with the aim to commercialize the technological innovation that created by the university. However, it is not always as smooth as expected. The market competitiveness of the USOs obviously has many challenges to be able to compete with the existing companies, analysis need to be done to get the right business step so the business strategy will be efficient. In this article, we discuss a real case study of a university spin-off that owned by Sebelas Maret University for Commercializing Battery Lithium. The aim of our research is twofold: first, to identify the gap in the literature of business strategy formulation between a conventional and USOs. Second, to propose a business strategy formulation for commercializing university-created technology, i.e. battery lithium as core business of a university spin-off as a case study. We conduct surveys, observation and FGD in order to collect the data and information to build the company objective and goals. The analytical tools to generate the solution of business strategy are SWOT analysis, IFE-EFE matrix, and QSPM model so the result will be the most attractive and suitable for the company. The result shows that the case study of USO company is classified on conservative continuous improvement phase so the suitable strategy for this company are product development and business strategy integration.

Building Human Resources Management Capacity for University Research: The Case at Four Leading Vietnamese Universities

Science.gov (United States)

Nguyen, T. L.

2016-01-01

At research-intensive universities, building human resources management (HRM) capacity has become a key approach to enhancing a university's research performance. However, despite aspiring to become a research-intensive university, many teaching-intensive universities in developing countries may not have created effective research-promoted HRM…

The deep universe

CERN Document Server

Sandage, AR; Longair, MS

1995-01-01

Discusses the concept of the deep universe from two conflicting theoretical viewpoints: firstly as a theory embracing the evolution of the universe from the Big Bang to the present; and secondly through observations gleaned over the years on stars, galaxies and clusters.

The Triad Research University or a Post 20th Century Research University Model

Science.gov (United States)

Tadmor, Zehev

2006-01-01

In this paper, a model for the future research university is proposed, which answers some of the key challenges facing universities. It consists of three independent yet closely knitted entities: a research institute, a university teaching college and a business unit creating a "triad" structure. The possible inevitability, the advantages and…

Antimatter in the universe

Science.gov (United States)

Stigman, G.

1973-01-01

The means of detecting the presence of antimatter in the universe are discussed. Both direct, annihilation processes, and indirect, cosmic ray particles, were analyzed. All results were negative and it was concluded that no antimatter exists, if the universe is in fact symmetric. If the universe is not symmetric then matter and antimatter are well separated from each other.

College student bereavement, scholarship, and the university: a call for university engagement.

Science.gov (United States)

Balk, D E

2001-01-01

The prevalence of bereavement among traditional-aged college students should impel universities to assist bereaved students on their campuses. Dealing with bereavement can not only challenge a college student's completing the developmental tasks that our society sets for the later adolescent years, but also imperil the student's remaining in school and graduating. It is in the best interests of the university to develop and implement a variety of effective interventions to assist bereaved students. The author argues that universities are communities devoted to scholarly endeavors and should explicitly incorporate the dimension of compassion and caring. An abbreviated case study is used to illustrate the situations in which one grieving student found herself when she returned to school following the death of her father. A call is made for greater university engagement by forming a university-based bereavement center to coordinate and conduct coherent inquiry that fulfills the scholarly functions of discovery, application, and instruction. Four specific actions for a bereavement center are to train nonbereaved students to provide peer support, to provide structured interventions for college students at risk of bereavement complications, to raise consciousness about bereavement on the university campus, and to conduct research into various bereavement populations and bereavement topics.

The intelligent Universe

International Nuclear Information System (INIS)

Hoyle, F.

1983-01-01

The subject is covered in chapters, entitled: chance and the universe (synthesis of proteins; the 'primordial soup'); the gospel according to Darwin (discussion of Darwin theory of evolution); life did not originate on earth (fossils from space; life in space); the interstellar connection (living dust between the stars; bacteria in space falling to the earth; interplanetary dust); evolution by cosmic control (microorganisms; genetics); why aren't the others here (a cosmic origin of life); after the big bang (big bang and steady state); the information rich universe; what is intelligence up to; the intelligent universe. (U.K.)

University of Maryland MRSEC - Collaborations

Science.gov (United States)

. University of Maryland Materials Research Science and Engineering Center Home About Us Leadership , National Nanotechnology Lab, Neocera, NIST, Rowan University, Rutgers University, Seagate, Tokyo Tech

Self-image and Missions of Universities: An Empirical Analysis of Japanese University Executives

Directory of Open Access Journals (Sweden)

Masataka Murasawa

2014-05-01

Full Text Available As universities in Japan gain institutional autonomy in managing internal organizations, independent of governmental control as a result of deregulation and decentralizing reforms, it is becoming increasingly important that the executives and administrators of each institution demonstrate clear and strategic vision and ideas to external stakeholders, in order to maintain financially robust operations and attractiveness of their institutions. This paper considers whether and how the self-image, mission, and vision of universities are perceived and internalized by the management of Japanese universities and empirically examines the determinants of shaping such individual perceptions. The result of our descriptive analysis indicates that the recent government policy to internationalize domestic universities has not shown much progress in the view of university executives in Japan. An increasing emphasis on the roles of serving local needs in research and teaching is rather pursued by these universities. Individual perceptions among Japanese university executives with regard to the missions and functional roles to be played by their institutions are influenced by managerial rank as well as the field of their academic training. A multiple regression analysis reveals that the economy of scale brought out by an expanded undergraduate student enrollment gradually slows down and decelerate executive perceptions, with regard to establishing a globally recognized status in research and teaching. Moreover, Japanese universities with a small proportion of graduate student enrollment, likely opted out from competitions for gaining a greater respect in the global community of higher education between 2005 and 2012. Finally, the management in universities granted with the same amount of external research funds in both studied years responded more passively in 2012 than did in 2005 on the self-assessment of whether having established a status as a global

Age of the universe

International Nuclear Information System (INIS)

Parker, B.

1981-01-01

The age of the universe is the time that has elapsed since the Big Bang. To calculate the age, the expansion rate of the universe and distance to the galaxies must be determined. Unfortunately, it appears that the expansion rate is not constant but is decelerating. In the 1920's and 30's, Edwin Hubble set out to estimate the age of universe based on the expansion rate and distance to the galaxies. His method is described along with its flaw. Since that time several others have estimated the age of the universe. Their methods as well as results vary. These are discussed in the article. The ages determined from the various methods range from 10 to 20 billion years. There are two independent ways to determine the age of the universe. What they actually do is determine the age of our galaxy which would give a lower limit to the age of the universe. The first method calculates age of globular clusters which yields as age range from 8 to 18 billion years. The second method involves observing the speed at which radioactive substances decay. This also yields and age greater than 10 billion years. It is clear that there is still a lot of work to do before the true age of the universe can be determied

On universality in ergoregion mergers

International Nuclear Information System (INIS)

Elvang, Henriette; Figueras, Pau; Hubeny, Veronika E; Rangamani, Mukund; Horowitz, Gary T

2009-01-01

We study non-dynamical mergers of ergoregions in d + 1-dimensional vacuum gravity. At the merger point, where the ergosurfaces bounding each ergoregion just touch, solutions exhibit universal behavior when there is rotation only in one plane: the angle between the merging ergosurfaces depends only on the symmetries of the solution, not on any other details of the configuration. We show that universality follows from the fact that the relevant component of Einstein's equation reduces to Laplace's equation at the point of merger. Thus ergoregion mergers mimic mergers of Newtonian equipotentials and have similar universal behavior. For solutions with rotation in more than one plane, universality is lost. We demonstrate universality and non-universality in several explicit examples.

Dipolar flow theory of the universe in relation to astronomical observations and universe axis

International Nuclear Information System (INIS)

Mullick, U.P.

1975-01-01

An attempt has been made to establish Dipolar continuous flow theory of the universe through corroborations from astronomical observations of the positions of nebulae made earlier by astronomers. It is shown that the line through groups of nebulae in Nubecula Major in Southern Sky Region 5, passing through Earth points towards the near side pole A of the universe. Also the angles the plane parallel to universe polar plane x-x and passing through Earth, makes with the Milky Way disc is about 70 0 towards universe pole B, and about 110 0 towards nearside universe pole A. It is also shown that the two nebulae M 31 and M 33 and the groups of nebulae in Megallenic clouds, in Nebecula Major are between planes passing through universe equatorial axis y-y and plant Ysub(E)-Ysub(E) passing through Earth and parallel to universe equatorial plane Y-Y. Besides, the huge red star Betelgeux and the great Nebula in Orion in sky Region 9 are also between these two planes. These observations the author claims accord with his Dipolar Theory. (author)

Suicidal germination for parasitic weed control.

Science.gov (United States)

Zwanenburg, Binne; Mwakaboko, Alinanuswe S; Kannan, Chinnaswamy

2016-11-01

Parasitic weeds of the genera Striga and Orobanche spp. cause severe yield losses in agriculture, especially in developing countries and the Mediterranean. Seeds of these weeds germinate by a chemical signal exuded by the roots of host plants. The radicle thus produced attaches to the root of the host plant, which can then supply nutrients to the parasite. There is an urgent need to control these weeds to ensure better agricultural production. The naturally occurring chemical signals are strigolactones (SLs), e.g. strigol and orobanchol. One option to control these weeds involves the use of SLs as suicidal germination agents, where germination takes place in the absence of a host. Owing to the lack of nutrients, the germinated seeds will die. The structure of natural SLs is too complex to allow multigram synthesis. Therefore, SL analogues are developed for this purpose. Examples are GR24 and Nijmegen-1. In this paper, the SL analogues Nijmegen-1 and Nijmegen-1 Me were applied in the field as suicidal germination agents. Both SL analogues were formulated using an appropriate EC-approved emulsifier (polyoxyethylene sorbitol hexaoleate) and applied to tobacco (Nicotiana tabacum L.) fields infested by Orobanche ramosa L. (hemp broomrape), following a strict protocol. Four out of 12 trials showed a reduction in broomrape of ≥95%, two trials were negative, two showed a moderate result, one was unclear and in three cases there was no Orobanche problem in the year of the trials. The trial plots were ca 2000 m 2 ; half of that area was treated with stimulant emulsion, the other half was not treated. The optimal amount of stimulant was 6.25 g ha -1 . A preconditioning prior to the treatment was a prerequisite for a successful trial. In conclusion, the suicidal germination approach to reducing O. ramosa in tobacco fields using formulated SL analogues was successful. Two other options for weed control are discussed: deactivation of stimulants prior to action and

From Universal Access to Universal Proficiency.

Science.gov (United States)

Lewis, Anne C.

2003-01-01

Panel of five education experts--Elliot Eisner, John Goodlad, Patricia Graham, Phillip Schlechty, and Warren Simons--answer questions related to recent school reform efforts, such as the No Child Left Behind Act, aimed at achieving universal educational proficiency. (PKP)

Cultural universals: So what?

Directory of Open Access Journals (Sweden)

M. Elaine Botha

1989-03-01

Full Text Available The search for the elusive "cultural universal s” in a variety of academic disciplines has been motivated b y the spectre of relativism in its diverse guises. The problem of relativism has been thrust upon us inter alia by the inability of our epistemological models to account for social and cultural, moral and cognitive diversity and to provide us with criteria by means of which to judge aberrations like ideologies. Contrary to the general trend I would like to argue that it is not the spectre of relativism in its various guises which necessitates the search for cultural universals, nor is this the only motivation for a Christian to argue in favour of the recognition of cultural universals. Various authors have suggested that such universal structures do exist; that they condition human and societal behaviour and that it would in principle be possible to construct a theory of these structural universals or a "biogrammar" or "geography ” of the universal cultural acquisition device of humankind (cf. Harre,1976, 32; Johnson, 1987: xxxvii ; Tige r and Fox, 1974:17,30. Cross -cu ltural research in both psychology and anthropology has pointed to the existence of such traits, and in recent philosophical discussions Apel and others have pointed to the necessity of recognizing the existence of some sort of " transcendentalia" . These arguments emphasize elements that are common to diverse approaches to the problem of cultural universals. Christian scholars could accept most of these arguments as valid and yet argue in favour of a very specifically modified version of the notion of cultural universals. This essay attempts to develop such a position.

The university with conditions

Directory of Open Access Journals (Sweden)

José María Ripalda Crespo

2013-03-01

Full Text Available The model of the national university is being substituted by that of the global university. At the same time, new dogmas that appear with economic labels are being imposed. All this is accompanied by important cultural changes. The Spanish university was one of the instances that was taken care of by the post-Francoist regime. Now, this regime feels strong against it, and on the other hand this university – as the whole of the productive structure – requires a reform. It is not expected that this reform will go in the direction of the university having more social presence, but rather more presence of companies. It is neither expected that it will imply more internal democracy, but more discipline. All resistance or alternative has to take into account the new situation and join the still dispersed forces that still have, however, a constitutive capacity.

Dropout Phenomena at Universities

DEFF Research Database (Denmark)

Larsen, Michael Søgaard; Kornbeck, Kasper Pihl; Kristensen, Rune

Dropout from university studies comprises a number of complex phenomena with serious complex consequences and profound political attention. Further analysis of the field is, therefore, warranted. Such an analysis is offered here as a systematic review which gives answers based on the best possible...... such dropout phenomena occur at universities? What can be done by the universities to prevent or reduce such dropout phenomena?...

Possible physical universes

Directory of Open Access Journals (Sweden)

Gordon McCabe

2005-12-01

Full Text Available The purpose of this paper is to discuss the various types of physical universe which could exist according to modern mathematical physics. The paper begins with an introduction that approaches the question from the viewpoint of ontic structural realism. Section 2 takes the case of the 'multiverse' of spatially homogeneous universes, and analyses the famous Collins-Hawking argument, which purports to show that our own universe is a very special member of this collection. Section 3 considers the multiverse of all solutions to the Einstein field equations, and continues the discussion of whether the notions of special and typical can be defined within such a collection.

University of Aarhus - the stepping stones

DEFF Research Database (Denmark)

Nielsen, Kent T.

is currently facing major challenges. Changes in the Danish University Act and a strong political wish for closer partnerships between the private business community, the public sector and the country's universities have gradually altered the role of the universities in Denmark today. This paper looks more...... closely at the history of the University of Aarhus, the importance of the University for the Aarhus region, and the opportunities and barriers facing an "old" comprehensive University in its attempts to adapt to the new role of universities in the knowledge society....

The Pragmatic University: A Feasible Utopia?

Science.gov (United States)

Badley, Graham

2016-01-01

"Imaginings" of the modern university include such ideas as "the ecological university" and "the pragmatic university". In his attempt to separate utopian from dystopian visions of the university, Ronald Barnett concentrates on an analysis of the ecological university and ignores, for example, the case of the…

University involvement in sustainability initiatives

DEFF Research Database (Denmark)

Lehmann, Martin; Christensen, Per; Thrane, Mikkel

2007-01-01

With an outset in the case of Aalborg University, the linkages (actual, potential and missing) between academic work in research & education and sustainability initiatives are explored. The focus is both on the university's core activities as a provider of research and education and on the univer......With an outset in the case of Aalborg University, the linkages (actual, potential and missing) between academic work in research & education and sustainability initiatives are explored. The focus is both on the university's core activities as a provider of research and education...... and on the university's activities as an organisation, i.e. its own operation and its accounting for this. Sustainability is defined as a continuous process requiring balance between (the emergence of) problems and our ability and capability to solve them. Some core questions that this paper seeks to answer are: "How...... is Sustainable Development understood at executive level at the university? How (if at all) is sustainable development integrated in the core activities of the university? How is the university attached to ‘real life outside the ivory tower', e.g. through the establishing of Public-Private-Academic Partnerships...

Managing the research university : Clark Kerr and the University of California

NARCIS (Netherlands)

Soo, M; Carson, C

In the 1950s and 1960s, Clark Kerr led the University of California's Berkeley campus, and then the University of California as a whole. Throughout these years, he developed a system of managerial strategies. This paper shows how Kerr's administrative views drew upon his background in industrial

Oscillating universe with quintom matter

International Nuclear Information System (INIS)

Xiong Huahui; Cai Yifu; Qiu Taotao; Piao Yunsong; Zhang Xinmin

2008-01-01

In this Letter, we study the possibility of building a model of the oscillating universe with quintom matter in the framework of 4-dimensional Friedmann-Robertson-Walker background. Taking the two-scalar-field quintom model as an example, we find in the model parameter space there are five different types of solutions which correspond to: (I) a cyclic universe with the minimal and maximal values of the scale factor remaining the same in every cycle, (II) an oscillating universe with its minimal and maximal values of the scale factor increasing cycle by cycle, (III) an oscillating universe with its scale factor always increasing, (IV) an oscillating universe with its minimal and maximal values of the scale factor decreasing cycle by cycle, and (V) an oscillating universe with its scale factor always decreasing

The universe strikes back

International Nuclear Information System (INIS)

Steigman, G.

1983-01-01

The approach to particle physics via cosmology may meet with an obstacle in a series of cosmological puzzles studied in this paper: the flatness-longevity puzzle, the horizon-homogenity puzzle, and the cosmological constant puzzle. An analysis of the geometry and dynamics of the universe leads to an understanding (but not solution) of the flatness-longevity puzzle: possible universes are distinguished by the value of the dimensionless quantity N, the coordinate density of ER particles, such that the longevity of the universe is fixed by N. Universes where nonrelativistic particles dominate are then studied. An inflationary scenario proposed as a solution to these puzzles is studied, but found to have some difficulties

University Environment Experience of the First Two Years of University Graduates at a Newly Established Small University Located in Suburban Area in Taiwan

Science.gov (United States)

Lin, Yii-Nii

2011-01-01

The purpose of this study is to describe students' university environment experience from the perspectives of the first two years of university graduates of a newly established small university located in suburban area in Taiwan. A qualitative method of phenomenology with in-depth interviews is adopted. Fourteen male and sixteen female seniors,…

The Antinomic Condition of the University: "Universal Labour" beyond "Academic Capitalism"

Science.gov (United States)

Pavlidis, Periklis

2012-01-01

This paper aims at identifying the characteristics acquired by the university under the regime of academic capitalism. It also attempts to put forward their antinomic relationship to the essential properties of academic activity, perceived in the light of the concept of "universal labour" introduced by Karl Marx. (Contains 1 note.)

Universal Majorana thermoelectric noise

Science.gov (United States)

Smirnov, Sergey

2018-04-01

Thermoelectric phenomena resulting from an interplay between particle flows induced by electric fields and temperature inhomogeneities are extremely insightful as a tool providing substantial knowledge about the microscopic structure of a given system. By tuning, e.g., parameters of a nanoscopic system coupled via tunneling mechanisms to two contacts, one may achieve various situations where the electric current induced by an external bias voltage competes with the electric current excited by the temperature difference of the two contacts. Even more exciting physics emerges when the system's electronic degrees freedom split to form Majorana fermions which make the thermoelectric dynamics universal. Here, we propose revealing these unique universal signatures of Majorana fermions in strongly nonequilibrium quantum dots via noise of the thermoelectric transport beyond linear response. It is demonstrated that whereas mean thermoelectric quantities are only universal at large-bias voltages, the noise of the electric current excited by an external bias voltage and the temperature difference of the contacts is universal at any bias voltage. We provide truly universal, i.e., independent of the system's parameters, thermoelectric ratios between nonlinear response coefficients of the noise and mean current at large-bias voltages where experiments may easily be performed to uniquely detect these truly universal Majorana thermoelectric signatures.

A Closed Universe Expanding Forever

Directory of Open Access Journals (Sweden)

Silva N. P.

2014-07-01

Full Text Available In a recent paper, the expression a ( t = e H 0 T 0 [ ( t T 0 where = 0 : 5804, was proposed for the expansion factor of our Universe. According to it, gravity dominates the expan- sion ( matter era until the age of T ⋆ = 3 : 214 Gyr and, after that, dark energy dominates ( dark energy era leading to an eternal expansion, no matter if the Universe is closed, flat or open. In this paper we consider only the closed version and show that there is an upper limit for the size of the radial comoving coordinate, beyond which nothing is observed by our fundamental observer, on Earth. Our observable Universe may be only a tiny portion of a much bigger Universe most of it unobservable to us. This leads to the idea that an endless number of other fundamental observers may live on equal number of Universes similar to ours. Either we talk about many Universes — Multiverse — or about an unique Universe, only part of it observable to us.

Universities as Research Partners

OpenAIRE

Hall, Bronwyn; Link, Albert; Scott, John

2010-01-01

Universities are a key institution in the U.S. innovation system, and an important aspect of their involvement is the role they play in public-private partnerships. This note offers insights into the performance of industry-university research partnerships, using a survey of precommercial research projects funded by the Advanced Technology Program. Although results must be interpreted cautiously because of the small size of the sample, the study finds that projects with university involvement...

[Comparison of biomedical engineering education between Southeast University (China) and American universities].

Science.gov (United States)

Wang, Xi; Huang Ningping; Sun Xiao; Gu Ning

2011-06-01

Taking Duke University as an example, this article makes a comparison between the major of biomedical engineering in the Southeast University and that in American universities in term of subject direction, faculty, teaching principle and status of publishing academic papers. Through the comparison and analysis, the problems we face were explored. From the comparison and summary the future improvements in four aspects, such as strengthening the interdisciplinary among different majors, etc. so as to provide an inspiration on the future perspectives of research and teaching in biomedical engineering in China.

Is our Universe typical?

International Nuclear Information System (INIS)

Gurzadyan, V.G.

1988-01-01

The problem of typicalness of the Universe - as a dynamical system possessing both regular and chaotic regions of positive measure of phase space, is raised and discussed. Two dynamical systems are considered: 1) The observed Universe as a hierarchy of systems of N graviting bodies; 2) (3+1)-manifold with matter evolving to Wheeler-DeWitt equation in superspace with Hawking boundary condition of compact metrics. It is shown that the observed Universe is typical. There is no unambiguous answer for the second system yet. If it is typical too then the same present state of the Universe could have been originated from an infinite number of different initial conditions the restoration of which is practically impossible at present. 35 refs.; 2 refs

University Advertising and Universality in Messaging

Science.gov (United States)

Diel, Stan R.; Katsinas, Stephen

2018-01-01

University and college institutional advertisements, which typically are broadcast as public service announcements during the halftime of football games, were the subject of a quantitative analysis focused on commonality in messaging and employment of the semiotic theory of brand advertising. Findings indicate advertisements focus on students'…

Geometry of the Universe

International Nuclear Information System (INIS)

Gurevich, L.Eh.; Gliner, Eh.B.

1978-01-01

Problems of investigating the Universe space-time geometry are described on a popular level. Immediate space-time geometries, corresponding to three cosmologic models are considered. Space-time geometry of a closed model is the spherical Riemann geonetry, of an open model - is the Lobachevskij geometry; and of a plane model - is the Euclidean geometry. The Universe real geometry in the contemporary epoch of development is based on the data testifying to the fact that the Universe is infinitely expanding

Inter-Universal Quantum Entanglement

Science.gov (United States)

Robles-Pérez, S. J.; González-Díaz, P. F.

2015-01-01

The boundary conditions to be imposed on the quantum state of the whole multiverse could be such that the universes would be created in entangled pairs. Then, interuniversal entanglement would provide us with a vacuum energy for each single universe that might be fitted with observational data, making testable not only the multiverse proposal but also the boundary conditions of the multiverse. Furthermore, the second law of the entanglement thermodynamics would enhance the expansion of the single universes.

Whither the African University

African Journals Online (AJOL)

Sam

reform. 1. Associate Professor, Department of Philosophy, Addis Ababa University ..... reduce African universities to virtually vocational schools. The World ..... theories, established institutions, and widely held beliefs according to the cannons ...

Recipes for the Universe

CERN Multimedia

2005-01-01

As part of the World Year of Physics, the Physics Section of the University of Geneva is organising a series of conferences for the uninitiated. Each of the conferences will begin with a demonstration in the auditorium of the detection of cosmic rays and, in collaboration with Professor E. Ellberger of the Conservatoire de Musique de Genève, of how these signals from the farthest reaches of the Universe can be used to create "cosmic music". The third conference in the series, "How to build a universe?", will take place on Tuesday 15 March 2005 and the speaker will be the CERN theoretical physicist, John Ellis. A tiny number of elementary particles are responsible for the very diverse universe that surrounds us. These basic building blocks of matter interact by exchanging photons and other similar particles. After summing up what we know about these fundamental building blocks, their role in the history of the universe will be discussed. Where does matter come from? Where do the structures that ...

In Search of Cultural Universals: Translation Universals. Case Studies

Directory of Open Access Journals (Sweden)

Gabriela DIMA

2014-12-01

Full Text Available Knowledge of the world is disclosed under various shapes, among which language is the best representative. Specific to humans, it renders feelings and thoughts concerning different communication contexts where words become dynamic primitives endowed with meanings, which recreate themes and reconfigure space and time as universal coordinates. The main objective of the paper is to provide a tentative analysis of the way in which translation universals are manifest in translating proverbs and sayings in the short novels Popa Tanda (Pope Tanda and Moara cu Noroc (The Lucky Mill by Ioan Slavici.

Is there an Ay problem in low-energy neutron-proton scattering?

International Nuclear Information System (INIS)

Gross, Franz; Stadler, Alfred

2008-01-01

We calculate Ay in neutron-proton scattering for the interactions models WJC-1 and WJC-2 in the Covariant Spectator Theory. We find that the recent 12 MeV measurements performed at TUNL are in better agreement with our results than with the Nijmegen Phase Shift Analysis of 1993, and after reviewing the low energy data, conclude that there is no Ay problem in low-energy np scattering.

Articaine: a review of its use for local and regional anesthesia

OpenAIRE

Snoeck, Marc

2012-01-01

Marc SnoeckDepartment of Anaesthesia, Canisius-Wilhelmina Hospital, Nijmegen, The NetherlandsAbstract: Articaine is an intermediate-potency, short-acting amide local anesthetic with a fast metabolism due to an ester group in its structure. It is effective with local infiltration or peripheral nerve block in dentistry, when administered as a spinal, epidural, ocular, or regional nerve block, or when injected intravenously for regional anesthesia. In comparative trials, its clinical effects wer...

A Model of Nonsingular Universe

Directory of Open Access Journals (Sweden)

Changjun Gao

2012-07-01

Full Text Available In the background of Friedmann–Robertson–Walker Universe, there exists Hawking radiation which comes from the cosmic apparent horizon due to quantum effect. Although the Hawking radiation on the late time evolution of the universe could be safely neglected, it plays an important role in the very early stage of the universe. In view of this point, we identify the temperature in the scalar field potential with the Hawking temperature of cosmic apparent horizon. Then we find a nonsingular universe sourced by the temperature-dependent scalar field. We find that the universe could be created from a de Sitter phase which has the Planck energy density. Thus the Big-Bang singularity is avoided.

Factors Affecting Individual Education Demand at the Entrance to University: Adnan Menderes University Sample

Science.gov (United States)

Sarpkaya, Ruhi

2010-01-01

The aim of this research is to determine the factors affecting individual education demands at the entrance to university. The research is in survey model. The universe of the study consists of 1630 freshmen at the faculties and vocational schools of Adnan Menderes University, Aydin. 574 students from 7 schools were included in the sample. The…

Origin (?) of the Universe

Indian Academy of Sciences (India)

cal models of the universe are based on the idea, which is supported by ... Only the continuous distribution was clearly ... displaced from their natural locations, their observed wave- .... universe? Mathematical Models: Basic Assumptions.

De-Internationalization of Universities

DEFF Research Database (Denmark)

Turcan, Romeo V.; Gulieva, Valeria

Alongside student and staff mobility, universities these days get also actively involved in out-ward cross-border activities, such as licensing, entering joint ventures and establishing campuses. These cross-border activities are not without pitfalls however. A large number of universities de-int...... on withdrawals from franchise, joint venture, and branch campus operations. We use the concept of de-internationalization as a theoretical lens and conduct a review of available unobtrusive data to identify reasons and patterns of universities' withdrawals from international markets....

Universal service policy in Vietnam

DEFF Research Database (Denmark)

Do Manh, Thai; Falch, Morten; Von Salakpi, Simeon

2016-01-01

Universal service provision is a key to bridge the digital divide. This paper provides an empirical examination of the Vietnamese universal policy introduced in 2015 for implementation up to 2020. Using the framework of King et al. (1994) the paper analyses the universal services policy in Vietna...

INCUBATORS WITHIN UNIVERSITY AND CLUSTERED CONTEXTS: CASES OF NATIONAL CHIAO TUNG UNIVERSITY (NCTU AND NATIONAL TSING HUA UNIVERSITY (NTHU INCUBATORS IN HSINCHU, TAIWAN

Directory of Open Access Journals (Sweden)

Khairul Akmaliah Adham

2008-01-01

Full Text Available Research literature on business incubators has highlighted the significance of clustered locational contexts and networking as key to an incubator's success. Using the case study approach, this study aimed to test the validity of this framework for explaining the level of success of the National Chiao Tung University (NCTU and National Tsing Hua University (NTHU Incubators in Hsinchu, Taiwan – both of which are highly-networked, cluster-centric and university-based. In-depth interviews were conducted with the managers of both incubators, and these were followed by information gathering on university patents and knowledge transfers from the research and development (R&D office at each university. Analysis found that the incubators' locational contexts determined the degree and manner of their networking, but their profitability and growth potential were influenced by many other factors working in combination. Satisfying their sponsors' requirements and serving their core functions through sound management and strategic planning appeared to be the key to achieving profitability and sustainability, with benefits for all stakeholders. These constructs provide directions for more research on the performance of incubators and other business entities that are located within university and clustered contexts.

Factors Affecting University Library Website Design

OpenAIRE

Kim, Yongi-Mi; University of Oklahoma

2011-01-01

Existing studies have extensively explored factors that affect users’ intentions to use university library website resources (ULWR); yet little attention has been given to factors affecting university library website design. This paper investigates factors that affect university library website design and assesses the success of the university library website from both designers’ and users’ perspectives. The findings show that when planning a website, university web designers consider univers...

ATLAS virtual visit features Birzeit University, first university in Palestine and a member of the International Association of Universities since 1977.

CERN Multimedia

claudia marcelloni

2012-01-01

This ATLAS virtual visit features Birzeit University, first university in Palestine and a member of the International Association of Universities since 1977. As part of the "Physics Without Frontiers" project, funded by the International Centre for Theoretical Physics (ICTP), Birzeit is hosting a one day particle physics masterclass. During the day the physics major students are given an introduction to experimental particle physics, the LHC and the ATLAS Experiment, before having the chance to analyze real LHC data. This virtual visit comprises of a live tour around the ATLAS control room and the opportunity to ask questions to the ATLAS physicists. The Department of Physics at Birzeit University provides an exciting environment for the training of both graduate and undergraduate students. Some of the Physics department graduates participated in the CERN Summer Program over the past few years.

Baby universes

International Nuclear Information System (INIS)

Strominger, A.

1988-01-01

This paper discusses how the subject of baby universes and their effects on spacetime coupling constants is in its infancy and rapidly developing. The subject is based on the non-existent (even by physicists' standards) Euclidean formulation of quantum gravity, and it is therefore necessary to make a number of assumptions in order to proceed. Nevertheless, the picture which has emerged is quite appealing: all spacetime coupling constants become dynamical variables when the effects of baby universes are taken into account. This fact might even solve the puzzle of the cosmological constant. The subject therefore seems worth further investigation

Construction of Agricultural University Students’ Entrepreneurship Incubation Base – Taking Sichuan Agricultural University as a Case Study

OpenAIRE

Xia Yao; Jianping Xie; Linchun He

2013-01-01

In the recent years, as an effective practice in university students’ entrepreneurship education, construction of university students’ entrepreneurship incubation base has been rapidly developed in different universities. This paper takes construction of the entrepreneurship incubation base in Sichuan Agricultural University as a case study, analyzes the current status of university students’ entrepreneurship incubation base and makes a discussion on establishment of management institution, f...

The RAE and University Efficiency.

Science.gov (United States)

Mace, John

2000-01-01

Evaluates effects of the new British funding formula for universities, based on the research assessment exercise (RAE). Compares effects of the RAE on two contrasting universities and finds the RAE has dramatically affected university organization, teaching, and research. RAE may have increased efficiency in teaching and research but encourages…

History of the Universe Poster

Science.gov (United States)

History of the Universe Poster You are free to use these images if you give credit to: Particle Data Group at Lawrence Berkeley National Lab. New Version (2014) History of the Universe Poster Download: JPEG version PDF version Old Version (2013) History of the Universe Poster Download: JPEG version

From Traditional to Modern Universities

DEFF Research Database (Denmark)

Nielsen, Anja Birch; Sort, Jesper Chrautwald; Nielsen, Christian

concludes that the performance management used today in universities in form of publications is overlooking the industries’ need of growth from the university knowledge. Hence motivating the scientists to engage in collaborations only from the university point of view and only to a limited extent concerning...... about the companies....

Education for university students, high school teachers and the general public using the Kinki University Reactor

International Nuclear Information System (INIS)

Tsuruta, T.

2007-01-01

Atomic Energy Research Institute of Kinki University is equipped with a nuclear reactor which is called UTR-KINKI. UTR is the abbreviation for University Teaching and Research Reactor. The reactor is the first one installed in Japanese universities. Though the reactor is owned and operated by Kinki University, its use is widely open to scientists and students from other universities and research institutions. The reactor is made the best of teaching instrument for the training of high school teachers. In addition, the reactor is utilized for general public education concerning atomic energy. (author)

The Challenge of University Autonomy

DEFF Research Database (Denmark)

Reilly, John; Turcan, Romeo V.; Bugaian, Larisa

2016-01-01

The authors introduce the reader to the book, providing a historical perspective and a current understanding of university autonomy. While appreciating the central role of the four dimensions of university autonomy – organisational, financial, human resource, and academic – the authors conjecture...... that a fuller understanding of university autonomy can only be obtained through a holistic view of the complex inter-relationships between stakeholders and policies which can reinforce and, equally, pull in opposite directions. This holistic view is represented in a model of institutional university autonomy......, which is discussed at length in the chapter. The authors conclude by presenting international case studies that give new insights and reinforce our understanding that the issues relating to institutional university autonomy are genuinely global....

The Emergent Universe scheme and tunneling

Energy Technology Data Exchange (ETDEWEB)

Labraña, Pedro [Departamento de Física, Universidad del Bío-Bío, Avenida Collao 1202, Casilla 5-C, Concepción, Chile and Departament d' Estructura i Constituents de la Matèria and Institut de Ciències del Cosmos, Universitat (Spain)

2014-07-23

We present an alternative scheme for an Emergent Universe scenario, developed previously in Phys. Rev. D 86, 083524 (2012), where the universe is initially in a static state supported by a scalar field located in a false vacuum. The universe begins to evolve when, by quantum tunneling, the scalar field decays into a state of true vacuum. The Emergent Universe models are interesting since they provide specific examples of non-singular inflationary universes.

University related studies

International Nuclear Information System (INIS)

Anon.

1976-01-01

Over the years, opportunities for terrestrial ecology studies have attracted student researchers associated with Pacific Northwest colleges and universities. During the past year, four students have been involved with undergraduate or graduate thesis projects. Brief descriptions of these studies are included in this section. It is expected that university participation will be enhanced by designating parts of the Hanford Reservation as a National Environmental Research Park (NERP)

Consciousness in the Universe

Directory of Open Access Journals (Sweden)

Khalil Chamcham

2013-07-01

Full Text Available So far we can identify at least three concepts within modern cosmology that bring into debate the question of consciousness in the universe: 1 Fine Tuning; 2 The Anthropic Principle and 3 The Multiverse. This does not exclude the question of the role of observer (i.e. consciousness in cosmology as developed within Quantum Physics: we observe the universe through quanta and any breakthrough in understanding the origin and nature of the universe will come only through a quantum theory of gravity […

Universal Design for Instruction: Extending the Universal Design Paradigm to College Instruction

Science.gov (United States)

McGuire, Joan M.; Scott, Sally S.

2006-01-01

Universal design for instruction (UDI) represents the systematic application of universal design, the construct from architecture and product development, to instructional practices in higher education. In addition to a description of the deliberative process by which UDI was developed, this article provides confirmatory evidence of the validity…

Speciality preferences in Dutch medical students influenced by their anticipation on family responsibilities.

Science.gov (United States)

Alers, Margret; Pepping, Tess; Bor, Hans; Verdonk, Petra; Hamberg, Katarina; Lagro-Janssen, Antoine

2014-12-01

Physician gender is associated with differences in the male-to-female ratio between specialities and with preferred working hours. We explored how graduating students' sex or full-time or part-time preference influences their speciality choice, taking work-life issues into account. Graduating medical students at Radboud University Medical Centre, the Netherlands participated in a survey (2008-2012) on career considerations. Logistic regression tested the influence of sex or working hour preference on speciality choice and whether work-life issues mediate. Of the responding students (N = 1,050, response rate 83, 73.3 % women), men preferred full-time work, whereas women equally opted for part time. More men chose surgery, more women family medicine. A full-time preference was associated with a preference for surgery, internal medicine and neurology, a part-time preference with psychiatry and family medicine. Both male and female students anticipated that foremost the career of women will be negatively influenced by family life. A full-time preference was associated with an expectation of equality in career opportunities or with a less ambitious partner whose career would affect family life. This increased the likelihood of a choice for surgery and reduced the preference for family medicine among female students. Gender specifically plays an important role in female graduates' speciality choice making, through considerations on career prospects and family responsibilities.

Positioning University as a Brand: Distinctions between the Brand Promise of Russell Group, 1994 Group, University Alliance, and Million+ Universities

Science.gov (United States)

Furey, Sheila; Springer, Paul; Parsons, Christine

2014-01-01

Branding is now widely used by higher education (HE) institutions, yet questions still surround the transference of private sector concepts to a university context. This article reports on findings from studies that investigated the brand promises of four UK universities--one from each of the HE "mission groups." The evidence indicated…

Reliability of agriculture universal joint shafts based on temperature measuring in universal joint bearing assemblies

Directory of Open Access Journals (Sweden)

Аleksandar Asonja

2015-03-01

Full Text Available This paper presents a research into reliability calculations of agriculture double universal joint shafts based on temperature measuring in cardan-type universal joint bearing assemblies. Special laboratory equipment was developed for this research which is presented in the paper. The objective of this research was to test the real life span of universal joint shafts in the laboratory and in field, to obtain the results which can be used to improve the reliability of universal joint shafts. If the presented research were used along with maintenance measures recommended in the paper and with proper use, the level of reliability of the shafts would be 2.1 times higher. The presented results of the research showed that needle bearings, i.e. bearing assemblies of the joints, are the most critical elements on universal joint shafts and are possible causes of their lower reliability. The second universal joint is the part with the lowest reliability in the observed technical system.

Baby universe theory

International Nuclear Information System (INIS)

Nielsen, H.B.; Ninomiya, Masao

1989-12-01

We give an elementary review of the so called 'the theory of baby universes' which is a series of ideas or speculations about some effects in quantum gravity, viz. the effect of a certain type of wormholes, representing the exchange of small 3-space universes called baby universes. We consider this 'theory' as being physically and scientifically a very promising candidate for a theory of everything. It is, however, mathematically lacking any strong foundation at all. It solves several fine-tuning problems: First of all the cosmological constant problem, and also the strong CP-problem and the hierarchy problem. We also speculate that it might predict the possibility of influencing the probability distributions of the outcome of quantum mechanical measurements at one time by acts at a later time. (orig.)

Quantum and Universe

International Nuclear Information System (INIS)

Uiler, Dzh.

1982-01-01

General approach to the structure of the Universe is discussed. Two properties of physical laws: symmetry and changeability are considered from this view point. Each physical law permits simpler formulation in the notion of symmetry. But the simplicity of this description conceals interval mechanisms which make up the base of the physical law. The problem of physical law stability is analyzed. It is concluded that unrestricted changeability is the main property of physics. Primary attention is paid to the problem of ''quantum and Universe''. The effect of measuring process on the experimental results is the most difficult problem of quantum mechanisms. The quantum principle rejected an attempt to conceptually present the reality as it is pictured independently from its observation and it made the description of the Universe structure still more complicated and confused

Electromagnetic Gowdy universe

International Nuclear Information System (INIS)

Charach, C.

1979-01-01

Following Gowdy and Berger we construct an inhomogeneous closed electromagnetic universe with three-torus topology. This model is obtained as a result of the homogeneity breaking in the electromagnetic Bianchi type-I universe and contains interacting gravitational and electromagnetic waves. This cosmological solution provides an exactly solvable model for the study of the nonlinear fully relativistic regime of coupled electromagnetic and gravitational fields in the early universe. The asymptotic behavior is considered (i) in the vicinity of the initial singularity and (ii) in the high-frequency limit. It is shown that the effects of coupling between electromagnetic and gravitational waves cause an evolution which is significantly different from that of the vacuum model. The influence of the primordial homogeneous electromagnetic field on the dynamics of the model is also discussed

The Worldhood university

DEFF Research Database (Denmark)

Bengtsen, Søren Smedegaard; Nørgård, Rikke Toft

Universities and higher education today are sites for entanglement of multiple forms of agency and lifeworlds. Enhanced focus is given to higher education strategies and frameworks that integrate more traditional forms of higher education curriculum with moral and political awareness, social agency...... the mode 2 university, where the university is ‘for sale’ (Shumar, 1997) and where higher education curricula are being defined and shaped by the needs and current drivers of the job market and the shifting neoliberalist company strategies. As Ronald Barnett underlines “the contemporary vocabulary...... politically, socially, ethically, and philosophically. It requires, among other things, new conceptions of academic citizenship, belonging in higher education, and what we have called ‘placeful universities’ where “academic citizenship emerges through dialogical integration and ‘Mitsein’ in the critically...

The Openness of the University of the Philippines Open University: Issues and Prospects

Directory of Open Access Journals (Sweden)

Maria Fe Villamejor-Mendoza

2013-05-01

Full Text Available This paper is a self-reflection on the state of openness of the University of the Philippines Open University (UPOU. An exploratory and descriptive study, it aims not only to define the elements of openness of UPOU, but also to unravel the causes and solutions to the issues and concerns that limit its options to becoming a truly open university. It is based on four parameters of openness, which are widely universal in the literature, e.g., open admissions, open curricula, distance education at scale, and the co-creation, sharing and use of open educational resources (OER. It draws from the perception survey among peers, which the author conducted in UPOU in July and August 2012. It also relies on relevant secondary materials on the subject.

University contracts summary book

Energy Technology Data Exchange (ETDEWEB)

None

1980-08-01

The principal objectives of the Fossil Energy Program are to seek new ideas, new data, fundamental knowledge that will support the ongoing programs, and new processes to better utilize the nation's fossil energy resources with greater efficiency and environmental acceptability. Toward this end, the Department of Energy supports research projects conducted by universities and colleges to: Ensure a foundation for innovative technology through the use of the capabilities and talents in our academic institutions; provide an effective, two-way channel of communication between the Department of Energy and the academic community; and ensure that trained technical manpower is developed to carry out basic and applied research in support of DOE's mission. Fossil Energy's university activities emphasize the type of research that universities can do best - research to explore the potential of novel process concepts, develop innovative methods and materials for improving existing processes, and obtain fundamental information on the structure of coal and mechanisms of reactions of coal, shale oil, and other fossil energy sources. University programs are managed by different Fossil Energy technical groups; the individual projects are described in greater detail in this book. It is clear that a number of research areas related to the DOE Fossil Energy Program have been appropriate for university involvement, and that, with support from DOE, university scientific and technical expertise can be expected to continue to play a significant role in the advancement of fossil energy technology in the years to come.

Universities' Engagement with Vocationalism: Historical Perspective

Directory of Open Access Journals (Sweden)

Pericles 'asher' Rospigliosi

2016-12-01

Full Text Available The aim of this article is to explore the historical context of vocationalism in universities. It is based on an analysis of the history of the university from a vocational perspective. It looks for evidence of vocational engagement in the activities of universities over time, taking a long view from the birth of the Western University in the Middle Ages to the 1980s with the emergence of current issues of vocationalism in university education. It adopts a chronological perspective initially and then a thematic one. The main findings are: (1 vocationalism in university education is as old as the Western University itself, (2 there is evidence from the start of the Western University of vocational engagement in terms of the provision of vocationally relevant subjects, vocationally relevant skills and the development of vocationally relevant attitudes, (3 whereas most graduate employers used to be concerned with the vocationally relevant knowledge, skills and attitudes students acquired on their degree courses, most are now more concerned with graduate capacity and disposition to learn within their employment after graduation and (4 subject-centred education is compatible with university education that supports the vocational aspirations of students.

University Reactor Instrumentation Program

International Nuclear Information System (INIS)

Vernetson, W.G.

1992-11-01

Recognizing that the University Reactor Instrumentation Program was developed in response to widespread needs in the academic community for modernization and improvement of research and training reactors at institutions such as the University of Florida, the items proposed to be supported by this grant over its two year period have been selected as those most likely to reduce foreed outages, to meet regulatory concerns that had been expressed in recent years by Nuclear Regulatory Commission inspectors or to correct other facility problems and limitations. Department of Energy Grant Number DE-FG07-90ER129969 was provided to the University of Florida Training Reactor(UFTR) facility through the US Department of Energy's University Reactor Instrumentation Program. The original proposal submitted in February, 1990 requested support for UFTR facility instrumentation and equipment upgrades for seven items in the amount of $107,530 with $13,800 of this amount to be the subject of cost sharing by the University of Florida and $93,730 requested as support from the Department of Energy. A breakdown of the items requested and total cost for the proposed UFTR facility instrumentation and equipment improvements is presented

Examination of Psychological Counselor Candidates' University Satisfaction: The Case of Uludag University

Science.gov (United States)

Duran, Nagihan Oguz; Gökçe, Feyyat

2017-01-01

In the present study, Uludag University, Faculty of Education, Guidance and Psychological Counseling (GPC) undergraduate program students' expectations and satisfaction levels regarding the services and facilities provided by the university were investigated in a sample of 354 students (227 females and 127 males). The data collected by the…

Tools to probe the universe

International Nuclear Information System (INIS)

Lagage, P.O.; Augueres, J.L.; Amiaux, J.; Cara, Ch.; Fontignie, J.; Rio, Y.; Fermon, C.; Pannetier-Lecoeur, M.; De Vismes, A.; Cordier, B.; Fesquet, M.; Ferrando, Ph.; Authier, M.; Pantin, E.; Glicenstein, J.F.; Boulade, O.; Refregier, A.; Stolarczyk, Th.; Agnese, P.; Rodriguez, L.; Agnese, P.; Pigot, C.; Duband, L.; Limousin, O.; Delagnes, E.; Turck-Chieze, S.; Carton, P.H.; Starck, J.L.; Bournaud, F.; Teyssier, R.; Audit, E.; Brun, A.S.; Leca, P.; Menache, Ch.; Pomarede, D.; Thooris, B.; Meis, C.

2009-01-01

This special issue of Clefs CEA journal is entirely devoted to astrophysics and to the exploration and probing of the Universe. The second part of this dossier, described here, makes a status of the tools used to probe the universe: telescopes, imaging spectrometers, data processing and simulation. Content: A - Telescopes of the future: 1. Seeing further out: JWST: looking back on a past 13 billion years old, Space specifics: the learning curve to know-how, Fabricating a corona-graph mask, SVOM, a satellite to detect the explosions of the first stars to be formed in the Universe; 2. Seeing more precisely: SIMBOL-X, pioneering formation flying, ELT/METIS, a 42-meter giant, One hundred telescopes for the CTA arrays; 3. Seeing wider: Euclid, mapping the extragalactic sky, ANTARES: the neutrino, another cosmic messenger; B - The new generation of imaging spectrometers: Observing the Universe in the submillimeter spectral region, The X-ray Universe, Space cryo-coolers, Out in the extreme, tumultuous Universe, Probing the Sun with GOLF-NG, Focus: From light to imagery; C - Data analysis in astrophysics; D - Numerical simulation in astrophysics: Information technology and theoretical predictions in astrophysics, Supercomputers for a better understanding of the Universe, The visualization of astrophysical simulations, Godunov, a numerical platform for education and research

A Christian Critique of the University.

Science.gov (United States)

Malik, Charles Habib

Views on the place and power of the university, the church's role in the university, and the sciences and humanities are presented. The secularization of western universities raises fundamental criticisms from the Christian point of view that the university atmosphere is not congenial to Christian spiritual values, and that higher education…

On universal partial words

OpenAIRE

Chen, Herman Z. Q.; Kitaev, Sergey; Mütze, Torsten; Sun, Brian Y.

2016-01-01

A universal word for a finite alphabet $A$ and some integer $n\\geq 1$ is a word over $A$ such that every word in $A^n$ appears exactly once as a subword (cyclically or linearly). It is well-known and easy to prove that universal words exist for any $A$ and $n$. In this work we initiate the systematic study of universal partial words. These are words that in addition to the letters from $A$ may contain an arbitrary number of occurrences of a special `joker' symbol $\\Diamond\

Faculties of Education in Traditional Universities and Universities of the Third Age: A Partnership Model in Gerontagogy

Science.gov (United States)

Lemieux, Andre; Boutin, Gerald; Riendeau, Jean

2007-01-01

This article discusses "Universities of the Third Age", whose function is quite distinct from established universities' traditional role in teaching, research, and community services. Consequently, there is an urgent need to develop a model of partnership between traditional universities and Universities of the Third Age, ensuring better…

Early predictors of first-year academic success at university : Pre-university effort, pre-university self-efficacy, and pre-university reasons for attending university

NARCIS (Netherlands)

van Herpen, Sanne G.A.; Meeuwisse, Marieke; Hofman, W. H.Adriaan; Severiens, Sabine E.; Arends, Lidia R.

Given the large number of dropouts in the 1st year at university, it is important to identify early predictors of 1st-year academic success. The present study (n = 453 first-year students) contributes to literature on the transition from secondary to higher education by investigating how the

Universal computer interfaces

CERN Document Server

Dheere, RFBM

1988-01-01

Presents a survey of the latest developments in the field of the universal computer interface, resulting from a study of the world patent literature. Illustrating the state of the art today, the book ranges from basic interface structure, through parameters and common characteristics, to the most important industrial bus realizations. Recent technical enhancements are also included, with special emphasis devoted to the universal interface adapter circuit. Comprehensively indexed.

How to Run a University

Science.gov (United States)

Evans, G. R.

2006-01-01

The Lambert Review of Business-University Collaboration proposed a business model for universities in 2003. Pressure to change university governance to make it match the business model remains strong, and it is being most actively applied to Oxford and Cambridge. The Oxford and Cambridge governance debates (which began in the 1990s) open up the…

Collapse of simple harmonic universe

International Nuclear Information System (INIS)

Mithani, Audrey T.; Vilenkin, Alexander

2012-01-01

In a recent paper Graham et al constructed oscillating and static universe models which are stable with respect to all classical perturbations. Here we show that such universes are quantum-mechanically unstable and can collapse by quantum tunneling to zero radius. We also present instantons describing nucleation of oscillating and static universes from nothing

Human universe

CERN Document Server

Cox, Brian

2014-01-01

Human life is a staggeringly strange thing. On the surface of a ball of rock falling around a nuclear fireball in the blackness of a vacuum the laws of nature conspired to create a naked ape that can look up at the stars and wonder where it came from. What is a human being? Objectively, nothing of consequence. Particles of dust in an infinite arena, present for an instant in eternity. Clumps of atoms in a universe with more galaxies than people. And yet a human being is necessary for the question itself to exist, and the presence of a question in the universe - any question - is the most wonderful thing. Questions require minds, and minds bring meaning. What is meaning? I don't know, except that the universe and every pointless speck inside it means something to me. I am astonished by the existence of a single atom, and find my civilisation to be an outrageous imprint on reality. I don't understand it. Nobody does, but it makes me smile. This book asks questions about our origins, our destiny, and our place i...

Entropy and the Typicality of Universes

OpenAIRE

Barbour, Julian; Koslowski, Tim; Mercati, Flavio

2015-01-01

The universal validity of the second law of thermodynamics is widely attributed to a finely tuned initial condition of the universe. This creates a problem: why is the universe atypical? We suggest that the problem is an artefact created by inappropriate transfer of the traditional concept of entropy to the whole universe. Use of what we call the relational $N$-body problem as a model indicates the need to employ two distinct entropy-type concepts to describe the universe. One, which we call ...

University of Nottingham Ningbo China and Xi'an Jiaotong-Liverpool University: Globalization of Higher Education in China

Science.gov (United States)

Feng, Yi

2013-01-01

This essay studies the University of Nottingham Ningbo China and Xi'an Jiaotong-Liverpool University--the two Chinese campuses established respectively by the University of Nottingham and the University of Liverpool. They represent successful models of globalization of higher education in China; however their rationale, strategies, curricula,…

The Universe's First Fireworks

Science.gov (United States)

2006-01-01

[figure removed for brevity, see original site] [figure removed for brevity, see original site] [figure removed for brevity, see original site] Poster VersionFigure 1Figure 2 This is an image from NASA's Spitzer Space Telescope of stars and galaxies in the Ursa Major constellation. This infrared image covers a region of space so large that light would take up to 100 million years to travel across it. Figure 1 is the same image after stars, galaxies and other sources were masked out. The remaining background light is from a period of time when the universe was less than one billion years old, and most likely originated from the universe's very first groups of objects -- either huge stars or voracious black holes. Darker shades in the image on the left correspond to dimmer parts of the background glow, while yellow and white show the brightest light. Brief History of the Universe In figure 2, the artist's timeline chronicles the history of the universe, from its explosive beginning to its mature, present-day state. Our universe began in a tremendous explosion known as the Big Bang about 13.7 billion years ago (left side of strip). Observations by NASA's Cosmic Background Explorer and Wilkinson Anisotropy Microwave Probe revealed microwave light from this very early epoch, about 400,000 years after the Big Bang, providing strong evidence that our universe did blast into existence. Results from the Cosmic Background Explorer were honored with the 2006 Nobel Prize for Physics. A period of darkness ensued, until about a few hundred million years later, when the first objects flooded the universe with light. This first light is believed to have been captured in data from NASA's Spitzer Space Telescope. The light detected by Spitzer would have originated as visible and ultraviolet light, then stretched, or redshifted, to lower-energy infrared wavelengths during its long voyage to reach us across expanding space. The light detected by the Cosmic Background Explorer and the

Quantum creation of an inflationary Universe

International Nuclear Information System (INIS)

Linde, A.D.

1984-01-01

The problem of quantum creation of the Universe is discussed. It is shown that the process of quantum creation of the Universe in a wide class on elementary particle theories leads with a high probability to the creation of an exponentially expanding (inflationary) Universe. Universe size after expansion should exceed l approximately 10 28 cm

The Role and Responsibility of the University Library in Publishing in a University

Directory of Open Access Journals (Sweden)

Bas Savenije

2000-06-01

Full Text Available As a consequence of developments in information technology, the traditional information chain is subject to change: the separate functions in this chain become more and more integrated and the roles played by the traditional parties are most uncertain. Several new models in scholarly publishing and communication are emerging, in which the scientific community and the scientists themselves play a central role. It is more than natural for universities to support these developments in order to realise new models of scientific communication that are more in tune with the needs of the academic community than the traditional model, which has led to a serious serials crisis. An important step in this direction is that each university encourages scientists to make more use of ICT in their research publications. However, it is also necessary to give serious attention to organisational matters: in this respect every university should take responsibility for collecting, archiving and disclosing the scientific output of its own scientists. The provision of scientific information is the traditional core business of university libraries and it is a natural extension of this role for university libraries to support this development and to organise the processes needed. The paper describes the role that universities and their libraries have to play. It also gives some examples of library initiatives in this field, including an evaluation of their impact on the innovation of scientific communication.

ULTRA: Universal Grammar as a Universal Parser.

Science.gov (United States)

Medeiros, David P

2018-01-01

A central concern of generative grammar is the relationship between hierarchy and word order, traditionally understood as two dimensions of a single syntactic representation. A related concern is directionality in the grammar. Traditional approaches posit process-neutral grammars, embodying knowledge of language, put to use with infinite facility both for production and comprehension. This has crystallized in the view of Merge as the central property of syntax, perhaps its only novel feature. A growing number of approaches explore grammars with different directionalities, often with more direct connections to performance mechanisms. This paper describes a novel model of universal grammar as a one-directional, universal parser. Mismatch between word order and interpretation order is pervasive in comprehension; in the present model, word order is language-particular and interpretation order (i.e., hierarchy) is universal. These orders are not two dimensions of a unified abstract object (e.g., precedence and dominance in a single tree); rather, both are temporal sequences, and UG is an invariant real-time procedure (based on Knuth's stack-sorting algorithm) transforming word order into hierarchical order. This shift in perspective has several desirable consequences. It collapses linearization, displacement, and composition into a single performance process. The architecture provides a novel source of brackets (labeled unambiguously and without search), which are understood not as part-whole constituency relations, but as storage and retrieval routines in parsing. It also explains why neutral word order within single syntactic cycles avoids 213-like permutations. The model identifies cycles as extended projections of lexical heads, grounding the notion of phase. This is achieved with a universal processor, dispensing with parameters. The empirical focus is word order in noun phrases. This domain provides some of the clearest evidence for 213-avoidance as a cross

NETWORK UNIVERSITIES: INTERNATIONAL EXPERIENCE AND TRENDS

Directory of Open Access Journals (Sweden)

Г А Краснова

2016-12-01

Full Text Available The article is devoted to networking foreign universities, in particular, it considers the experience of cooperation of Vietnamese and Chinese universities with the leading universities of the world and the implementation of joint educational projects. The article deals with the basic characteristics of university networks that emerged in the last decade in developing countries. The authors analyzed the model, sources of financing, the organization of educational process, teaching of languages and the number of students in the university network, as well as the main mechanisms that allow open network structure of education in different countries of the world. The authors also address the main reasons for encouraging networking of foreign universities.

Why Are There Dropouts among University Students? Experiences in a Thai University

Science.gov (United States)

Sittichai, Ruthaychonnee

2012-01-01

The purpose of this qualitative research study was to investigate premature dropping out of university study at Prince of Songkla University, Pattani Campus in southern Thailand. 21 Muslim and non-Muslim males and females and four senior staff were interviewed. The findings are discussed in terms of practical implications and also reflecting on…

The Belonging to the University Scale

Science.gov (United States)

Karaman, Omer; Cirak, Yuksel

2017-01-01

The aim of the study is to develop a belonging to the university scale (BUS) in order to determine the level of fulfillment of the need to belong among university students at the higher education institutions they attend. The population of the investigation includes university students studying at the campus of Ordu University. A 5 point…

Eternally existing self-reproducing inflationary universe

International Nuclear Information System (INIS)

Linde, A.D.

1986-05-01

It is shown that the large-scale quantum fluctuations of the scalar field φ generated in the chaotic inflation scenario lead to an infinite process of self-reproduction of inflationary mini-universes. A model of eternally existing chaotic inflationary universe is suggested. It is pointed out that whereas the universe locally is very homogeneous as a result of inflation, which occurs at the classical level, the global structure of the universe is determined by quantum effects and is highly non-trivial. The universe consists of exponentially large number of different mini-universes, inside which all possible (metastable) vacuum states and all possible types of compactification are realized. The picture differs crucially from the standard picture of a one-domain universe in a ''true'' vacuum state. Our results may serve as a justification of the anthropic principle in the inflationary cosmology. These results may have important implications for the elementary particle theory as well. Namely, since all possible types of mini-universes, in which inflation may occur, should exist in our universe, there is no need to insist (as it is usually done) that in realistic theories the vacuum state of our type should be the only possible one or the best one. (author)

The anamorphic universe

Science.gov (United States)

Ijjas, Anna; Steinhardt, Paul J.

2015-10-01

We introduce ``anamorphic'' cosmology, an approach for explaining the smoothness and flatness of the universe on large scales and the generation of a nearly scale-invariant spectrum of adiabatic density perturbations. The defining feature is a smoothing phase that acts like a contracting universe based on some Weyl frame-invariant criteria and an expanding universe based on other frame-invariant criteria. An advantage of the contracting aspects is that it is possible to avoid the multiverse and measure problems that arise in inflationary models. Unlike ekpyrotic models, anamorphic models can be constructed using only a single field and can generate a nearly scale-invariant spectrum of tensor perturbations. Anamorphic models also differ from pre-big bang and matter bounce models that do not explain the smoothness. We present some examples of cosmological models that incorporate an anamorphic smoothing phase.

The anamorphic universe

International Nuclear Information System (INIS)

Ijjas, Anna; Steinhardt, Paul J.

2015-01-01

We introduce ''anamorphic'' cosmology, an approach for explaining the smoothness and flatness of the universe on large scales and the generation of a nearly scale-invariant spectrum of adiabatic density perturbations. The defining feature is a smoothing phase that acts like a contracting universe based on some Weyl frame-invariant criteria and an expanding universe based on other frame-invariant criteria. An advantage of the contracting aspects is that it is possible to avoid the multiverse and measure problems that arise in inflationary models. Unlike ekpyrotic models, anamorphic models can be constructed using only a single field and can generate a nearly scale-invariant spectrum of tensor perturbations. Anamorphic models also differ from pre-big bang and matter bounce models that do not explain the smoothness. We present some examples of cosmological models that incorporate an anamorphic smoothing phase

The anamorphic universe

Energy Technology Data Exchange (ETDEWEB)

Ijjas, Anna; Steinhardt, Paul J., E-mail: aijjas@princeton.edu, E-mail: steinh@princeton.edu [Princeton Center for Theoretical Science, Princeton University, Princeton, NJ, 08544 (United States)

2015-10-01

We introduce ''anamorphic'' cosmology, an approach for explaining the smoothness and flatness of the universe on large scales and the generation of a nearly scale-invariant spectrum of adiabatic density perturbations. The defining feature is a smoothing phase that acts like a contracting universe based on some Weyl frame-invariant criteria and an expanding universe based on other frame-invariant criteria. An advantage of the contracting aspects is that it is possible to avoid the multiverse and measure problems that arise in inflationary models. Unlike ekpyrotic models, anamorphic models can be constructed using only a single field and can generate a nearly scale-invariant spectrum of tensor perturbations. Anamorphic models also differ from pre-big bang and matter bounce models that do not explain the smoothness. We present some examples of cosmological models that incorporate an anamorphic smoothing phase.

The Comparison Study of Six University Archives

Directory of Open Access Journals (Sweden)

Chun-Fen Liu

2004-03-01

Full Text Available The university archives is not only the extension of a building, but also includes the archival records, archivists and equipments. The university archives is the historical memory of a university, which could let people to predict the future by reviewing the past. The university archives has abundant collections, both teachers and students can review history of this university. This paper mainly compares six university archives of Taiwan, and the interviewing method is used in this research. After comparison of the six university archives, we have found the six university archives have different organizational structures, budgets, and functions. Finally the authors propose some suggestions.[Article content in Chinese

Research collaboration 2011-2012: A joint publication highlighting the research partnerships between the CSIR and University of the Western Cape, University of Cape Town, Stellenbosch University

CSIR Research Space (South Africa)

CSIR

2012-01-01

Full Text Available CSIR’s partnerships with the University of the Western Cape (UWC), University of Cape Town (UCT) and Stellenbosch University (SU) seek to conduct research that improves the quality of the lives of the people of South Africa by responding...

A New Cosmological Model: Black Hole Universe

Directory of Open Access Journals (Sweden)

Zhang T. X.

2009-07-01

Full Text Available A new cosmological model called black hole universe is proposed. According to this model, the universe originated from a hot star-like black hole with several solar masses, and gradually grew up through a supermassive black hole with billion solar masses to the present state with hundred billion-trillion solar masses by accreting ambient mate- rials and merging with other black holes. The entire space is structured with infinite layers hierarchically. The innermost three layers are the universe that we are living, the outside called mother universe, and the inside star-like and supermassive black holes called child universes. The outermost layer is infinite in radius and limits to zero for both the mass density and absolute temperature. The relationships among all layers or universes can be connected by the universe family tree. Mathematically, the entire space can be represented as a set of all universes. A black hole universe is a subset of the en- tire space or a subspace. The child universes are null sets or empty spaces. All layers or universes are governed by the same physics - the Einstein general theory of relativity with the Robertson-walker metric of spacetime - and tend to expand outward physically. The evolution of the space structure is iterative. When one universe expands out, a new similar universe grows up from its inside. The entire life of a universe begins from the birth as a hot star-like or supermassive black hole, passes through the growth and cools down, and expands to the death with infinite large and zero mass density and absolute temperature. The black hole universe model is consistent with the Mach principle, the observations of the universe, and the Einstein general theory of relativity. Its various aspects can be understood with the well-developed physics without any difficulty. The dark energy is not required for the universe to accelerate its expansion. The inflation is not necessary because the black hole universe

Acceleration of black hole universe

Science.gov (United States)

Zhang, T. X.; Frederick, C.

2014-01-01

Recently, Zhang slightly modified the standard big bang theory and developed a new cosmological model called black hole universe, which is consistent with Mach's principle, governed by Einstein's general theory of relativity, and able to explain all observations of the universe. Previous studies accounted for the origin, structure, evolution, expansion, and cosmic microwave background radiation of the black hole universe, which grew from a star-like black hole with several solar masses through a supermassive black hole with billions of solar masses to the present state with hundred billion-trillions of solar masses by accreting ambient matter and merging with other black holes. This paper investigates acceleration of the black hole universe and provides an alternative explanation for the redshift and luminosity distance measurements of type Ia supernovae. The results indicate that the black hole universe accelerates its expansion when it accretes the ambient matter in an increasing rate. In other words, i.e., when the second-order derivative of the mass of the black hole universe with respect to the time is positive . For a constant deceleration parameter , we can perfectly explain the type Ia supernova measurements with the reduced chi-square to be very close to unity, χ red˜1.0012. The expansion and acceleration of black hole universe are driven by external energy.

The University and Morality: A Revised Approach to University Autonomy and Its Limits.

Science.gov (United States)

Alexander, Jeffrey C.

1986-01-01

The "critical" and "established" positions on university morality leave important questions unanswered. A revised position distinguishing between the corporate and intellectual bodies of the university is offered. Three social conditions for maintaining a value-rational debate are proposed. (Author/MLW)

Young people's experiences of managing Type 1 diabetes at university: a national study of UK university students.

Science.gov (United States)

Kellett, J; Sampson, M; Swords, F; Murphy, H R; Clark, A; Howe, A; Price, C; Datta, V; Myint, K S

2018-04-23

Little is known about the challenges of transitioning from school to university for young people with Type 1 diabetes. In a national survey, we investigated the impact of entering and attending university on diabetes self-care in students with Type 1 diabetes in all UK universities. Some 1865 current UK university students aged 18-24 years with Type 1 diabetes, were invited to complete a structured questionnaire. The association between demographic variables and diabetes variables was assessed using logistic regression models. In total, 584 (31%) students from 64 hospitals and 37 university medical practices completed the questionnaire. Some 62% had maintained routine diabetes care with their home team, whereas 32% moved to the university provider. Since starting university, 63% reported harder diabetes management and 44% reported higher HbA 1c levels than before university. At university, 52% had frequent hypoglycaemia, 9.6% reported one or more episodes of severe hypoglycaemia and 26% experienced diabetes-related hospital admissions. Female students and those who changed healthcare provider were approximately twice as likely to report poor glycaemic control, emergency hospital admissions and frequent hypoglycaemia. Females were more likely than males to report stress [odds ratio (OR) 4.78, 95% confidence interval (CI) 3.19-7.16], illness (OR 3.48, 95% CI 2.06-5.87) and weight management issues (OR 3.19, 95% CI 1.99-5.11) as barriers to self-care. Despite these difficulties, 91% of respondents never or rarely contacted university support services about their diabetes. The study quantifies the high level of risk experienced by students with Type 1 diabetes during the transition to university, in particular, female students and those moving to a new university healthcare provider. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

Universality in heterogeneous catalysis

DEFF Research Database (Denmark)

Nørskov, Jens Kehlet; Pedersen, Thomas Bligaard; Logadottir, Ashildur

2002-01-01

Based on an extensive set of density functional theory calculations it is shown that for a class of catalytic reactions there is a universal, reactant independent relation between the reaction activation energy and the stability of reaction intermediates. This leads directly to a universal relati...

(Re)Discovering University Autonomy

DEFF Research Database (Denmark)

This book challenges traditional approach to university autonomy which is based on four pillars: organisational, financial, human resource, and academic. The main thesis is that a fuller understanding of university autonomy can only be obtained through a more holistic view of the complex inter-re...

Marketing University Outreach Programs.

Science.gov (United States)

Foster, Ralph S., Jr., Ed.; And Others

A collection of 12 essays and model program descriptions addresses issues in the marketing of university extension, outreach, and distance education programs. They include: (1) "Marketing and University Outreach: Parallel Processes" (William I. Sauser, Jr. and others); (2) "Segmenting and Targeting the Organizational Market"…

Interaction university and school

Directory of Open Access Journals (Sweden)

Gionara Tauchen

2016-05-01

Full Text Available Considering that the interaction between universities and middle schools is fundamental for organization and the qualification of the education system, we conducted a qualitative study on twenty public municipal schools of Rio Grande, RS, designed to investigate and understand the effectiveness of university activities (teaching, research and extension in regard to the promotion and strengthening of the interactions between these institutions. We highlight the activities related to Pibid, the Education Observatory, extension, supervised internships, and to undergraduate and postgraduate research. From comprehensions about these activities, we discuss the interaction between school and university.

Motivation of university and non-university stakeholders to change medical education in Vietnam.

NARCIS (Netherlands)

Luu, H.N.; Nguyen, V.L.; van der Wilt, G.J.; Broerse, J.E.W.; Ruitenberg, E.J.; Wright, E.P.

2009-01-01

Background. Both university and non-university stakeholders should be involved in the process of curriculum development in medical schools, because all are concerned with the competencies of the graduates. That may be difficult unless appropriate strategies are used to motivate each stakeholder.

Motivation of university and non-university stakeholders to change medical education in Vietnam

NARCIS (Netherlands)

Lu, H.; Nguyen, V; van der Wilt, G.J.; Broerse, J.E.W.; Ruitenberg, E.J.; Wright, P.

2009-01-01

Background. Both university and non-university stakeholders should be involved in the process of curriculum development in medical schools, because all are concerned with the competencies of the graduates. That may be difficult unless appropriate strategies are used to motivate each stakeholder.

Food intake of university students

Directory of Open Access Journals (Sweden)

Greyce Luci BERNARDO

Full Text Available ABSTRACT This narrative literature review aimed to analyze the results of studies on the food intake of university students. A literature search was conducted in July 2014 and updated in July 2016 in the Scopus, MedLine/PubMed, and SciELO databases, using descriptors related to university students and food intake in English and Portuguese. Overall, 37 studies that analyzed university students’ food intake were included in this review, eight of which were conducted in Brazil. The results demonstrated that most university students have unhealthy eating behaviors, such as high intake of fast foods, snacks, sweets, soft drinks, and alcoholic beverages, and low intake of fruits, vegetables, fish, whole grains, and legumes. Undergraduate students of health sciences, such as nursing, nutrition, and medicine, did not have healthier diets. University students’ food intake was characterized as unhealthy, regardless of undergraduate program or sex, especially among students who left the parents’ home and became responsible for their own food. Therefore, there is a need of developing public policies that promote healthy eating habits among students, such as interventions to change their eating habits and increase their access to healthy foods at the university environment.

Reeducation at Heidelberg University.

Science.gov (United States)

Giles, Geoffrey J.

1997-01-01

Utilizes German archival records to illuminate crucial post-war events at Heidelberg University. The university became the focal point of attempts to define the theoretical and practical meaning of "geistige Umerziehung" (spiritual reeducation). Discusses the conflict between U.S. authorities and such esteemed German scholars as Karl…

Strategic Issues in University Information Management

Science.gov (United States)

Roosendaal, Hans E.

This chapter represents a specific view on university management. It sequentially discusses different organizational levels of e-teaching, starting with general management, e-science developments and what this means to universities, and business models followed by focusing on specific teaching issues. The chapter sets out to discuss the development of the university from a loose federation of faculties into a more integrated university, such as, e.g., an entrepreneurial university. This development is also driven by the introduction of the bachelors/masters system - a process which leads to the need for an institutional strategy introducing institutional quality management and has to be accompanied by the independent accreditation of research and teaching. Applying the model of strategic positioning to the university as a whole leads to the introduction of the university entrepreneur. The model is used to describe structural issues and the relations between the primary processes of research and teaching with the secondary processes. e-science is introduced as a further step toward the universal sharing of scientific results and to analyze the kind of incentives that will be required to attain this goal of making information an even more integral part of the research and teaching process.

The Universe and Life

Directory of Open Access Journals (Sweden)

Eduard Kazantsev

2016-02-01

Full Text Available This article discusses some of the unsolved problems of modern cosmology, which lead to the need to consider the role of living matter in the evolution of the universe. The author proposes the hy- pothesis of the emergence, in the process of evolution of the universe, “biological vacuum” (physical antipode, which has a purpose of improving physical matter until the appearance of living matter. Substantiates the idea that the “biological vacuum” in the “live” dark matter with the participation of a living organism as an intermediary. The model of a stationary universe, as the local group of galaxies, placed in a halo of “live” dark matter. At the end of the article the author predicts the final evolution of the physical universe (after the collapse of the physical fields and particles as the begin- ning of a new stage of evolution of the “live” dark matter.

Unceratainty of Heisenberg in Universe Destruction

Directory of Open Access Journals (Sweden)

Sri Jumini

2017-12-01

Full Text Available The Qur'an is a guidence which explaines all about the universe to human being. The discovery of science has been able to explain the truth of the Qur'an scientifically. One of which is the principle of Heisenberg's uncertainty in the event of the universe destruction. The purpose of this research is to know: 1 Science's view of the event of the universe destruction (Big Crunch in Qur’an [Al Infithaar]: 1-3, and How the relation of Heisenberg’s uncertainty principles and the law of thermodynamics II toward  the collapse of the universe (Big Crunch based on Scientific views and the Quran. This research is a qualitative research using library research method which analyzes the related books directly or indirectly. The results of the analysis stated that: 1 The concentration of mass, which is big enough, relates to some of the laws of physics, those are: Relativity, Heisenberg's uncertainty principles, and the law of Thermodynamic II; 2 The universe will return at its sole point, i.e; the absence of the universe; 3 The destruction of the universe is the destruction of the order of the universe which then the stars fall scatteredly because of the gravitational force that prevents them disappears, the balance of the universe diminishes, decreases and becomes uncertain, and eventually disappears.

Mach's principle and rotating universes

International Nuclear Information System (INIS)

King, D.H.

1990-01-01

It is shown that the Bianchi 9 model universe satisfies the Mach principle. These closed rotating universes were previously thought to be counter-examples to the principle. The Mach principle is satisfied because the angular momentum of the rotating matter is compensated by the effective angular momentum of gravitational waves. A new formulation of the Mach principle is given that is based on the field theory interpretation of general relativity. Every closed universe with 3-sphere topology is shown to satisfy this formulation of the Mach principle. It is shown that the total angular momentum of the matter and gravitational waves in a closed 3-sphere topology universe is zero

Self-esteem and organizational values in university students and not university students from Lima

OpenAIRE

Loli Pineda, Alejandro E.; López Vega, Ernestina

2014-01-01

The selfesteem and the organizationals values in university students and not university students of Lima, is a study developed in a sample of 3215 students belonging to four universities of Lima; and not students conformed by egressions, professional and postgraduados, many of which show off directive charges in public or private companies, with the purpose to know the existing relation among the selfesteem and the values organizational of the same, in Lima Metropolitan, and to determine the ...

University writing

Directory of Open Access Journals (Sweden)

Miguel Zabalza Beraza

2013-01-01

Full Text Available Writing in the University is a basic necessity and a long-range educational purpose. One of the basic characteristics of the university context is that it requires writing both as a tool of communication and as a source of intellectual stimulation. After establishing the basic features of academic writing, this article analyzes the role of writing for students (writing to learn and for teachers (write to plan, to reflect, to document what has been done. The article also discusses the contributions of writing for both students and teachers together: writing to investigate. Finally, going beyond what writing is as academic tool, we conclude with a more playful and creative position: writing for pleasure and enjoyment.

A unified universe

DEFF Research Database (Denmark)

Codello, Alessandro; Jain, Rajeev Kumar

2018-01-01

We present a unified evolution of the universe from very early times until the present epoch by including both the leading local correction R2 and the leading non-local term R1□2R to the classical gravitational action. We find that the inflationary phase driven by R2 term gracefully exits...... in a transitory regime characterized by coherent oscillations of the Hubble parameter. The universe then naturally enters into a radiation dominated epoch followed by a matter dominated era. At sufficiently late times after radiation–matter equality, the non-local term starts to dominate inducing an accelerated...... expansion of the universe at the present epoch. We further exhibit the fact that both the leading local and non-local terms can be obtained within the covariant effective field theory of gravity. This scenario thus provides a unified picture of inflation and dark energy in a single framework by means...

Universe or Multiverse?

Science.gov (United States)

Carr, Bernard

2009-08-01

Part I. Overviews: 1. Introduction and overview Bernard Carr; 2. Living in the multiverse Steven Weinberg; 3. Enlightenment, knowledge, ignorance, temptation Frank Wilczek; Part II. Cosmology and Astrophysics: 4. Cosmology and the multiverse Martin J. Rees; 5. The anthropic principle revisited Bernard Carr; 6. Cosmology from the top down Stephen Hawking; 7. The multiverse hierarchy Max Tegmark; 8. The inflationary universe Andrei Linde; 9. A model of anthropic reasoning: the dark to ordinary matter ratio Frank Wilczek; 10. Anthropic predictions: the case of the cosmological constant Alexander Vilenkin; 11. The definition and classification of universes James D. Bjorken; 12. M/string theory and anthropic reasoning Renata Kallosh; 13. The anthropic principle, dark energy and the LHC Savas Dimopoulos and Scott Thomas; Part III. Particle Physics and Quantum Theory: 14. Quarks, electrons and atoms in closely related universes Craig J. Hogan; 15. The fine-tuning problems of particle physics and anthropic mechanisms John F. Donoghue; 16. The anthropic landscape of string theory Leonard Susskind; 17. Cosmology and the many worlds interpretation of quantum mechanics Viatcheslav Mukhanov; 18. Anthropic reasoning and quantum cosmology James B. Hartle; 19. Micro-anthropic principle for quantum theory Brandon Carter; Part IV. More General Philosophical Issues: 20. Scientific alternatives to the anthropic principle Lee Smolin; 21. Making predictions in a multiverse: conundrums, dangers, coincidences Anthony Aguirre; 22. Multiverses: description, uniqueness and testing George Ellis; 23. Predictions and tests of multiverse theories Don N. Page; 24. Observation selection theory and cosmological fine-tuning Nick Bostrom; 25. Are anthropic arguments, involving multiverses and beyond, legitimate? William R. Stoeger; 26. The multiverse hypothesis: a theistic perspective Robin Collins; 27. Living in a simulated universe John D. Barrow; 28. Universes galore: where will it all end? Paul

Air University Style and Author Guide

National Research Council Canada - National Science Library

Bassett, Marvin

2005-01-01

The "Air University Style and Author Guide" is designed to unify the writing of faculty, staff, and students of Air University stylistically, and to give them information about publishing with Air University (AU) Press...

[Issues related to national university medical schools: focusing on the low wages of university hospital physicians].

Science.gov (United States)

Takamuku, Masatoshi

2015-01-01

University hospitals, bringing together the three divisions of education, research, and clinical medicine, could be said to represent the pinnacle of medicine. However, when compared with physicians working at public and private hospitals, physicians working at university hospitals and medical schools face extremely poor conditions. This is because physicians at national university hospitals are considered to be "educators." Meanwhile, even after the privatization of national hospitals, physicians working for these institutions continue to be perceived as "medical practitioners." A situation may arise in which physicians working at university hospitals-performing top-level medical work while also being involved with university and postgraduate education, as well as research-might leave their posts because they are unable to live on their current salaries, especially in comparison with physicians working at national hospitals, who focus solely on medical care. This situation would be a great loss for Japan. This potential loss can be prevented by amending the classification of physicians at national university hospitals from "educators" to "medical practitioners." In order to accomplish this, the Japan Medical Association, upon increasing its membership and achieving growth, should act as a mediator in negotiations between national university hospitals, medical schools, and the government.

Factors Affecting University Library Website Design

Directory of Open Access Journals (Sweden)

Yongi-Mi Kim

2011-09-01

Full Text Available Existing studies have extensively explored factors that affect users’ intentions to use university library website resources (ULWR; yet little attention has been given to factors affecting university library website design. This paper investigates factors that affect university library website design and assesses the success of the university library website from both designers’ and users’ perspectives. The findings show that when planning a website, university web designers consider university guidelines, review other websites, and consult with experts and other divisions within the library; however, resources and training for the design process are lacking. While website designers assess their websites as highly successful, user evaluations are somewhat lower. Accordingly, use is low, and users rely heavily on commercial websites. Suggestions for enhancing the usage of ULWR are provided.

Interacting universes and the cosmological constant

International Nuclear Information System (INIS)

Alonso-Serrano, A.; Bastos, C.; Bertolami, O.; Robles-Pérez, S.

2013-01-01

In this Letter it is studied the effects that an interaction scheme among universes can have in the values of their cosmological constants. In the case of two interacting universes, the value of the cosmological constant of one of the universes becomes very close to zero at the expense of an increasing value of the cosmological constant of the partner universe. In the more general case of a chain of N interacting universes with periodic boundary conditions, the spectrum of the Hamiltonian splits into a large number of levels, each of them associated with a particular value of the cosmological constant, that can be occupied by single universes revealing a collective behavior that plainly shows that the multiverse is much more than the mere sum of its parts

Interacting universes and the cosmological constant

Energy Technology Data Exchange (ETDEWEB)

Alonso-Serrano, A. [Centro de Física “Miguel Catalán”, Instituto de Física Fundamental, Consejo Superior de Investigaciones Científicas, Serrano 121, 28006 Madrid (Spain); Estación Ecológica de Biocosmología, Pedro de Alvarado 14, 06411 Medellín (Spain); Bastos, C. [Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Avenida Rovisco Pais 1, 1049-001 Lisboa (Portugal); Bertolami, O. [Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Avenida Rovisco Pais 1, 1049-001 Lisboa (Portugal); Departamento de Física e Astronomia, Faculdade de Ciências da Universidade do Porto, Rua do Campo Alegre 687, 4169-007 Porto (Portugal); Robles-Pérez, S., E-mail: salvarp@imaff.cfmac.csic.es [Centro de Física “Miguel Catalán”, Instituto de Física Fundamental, Consejo Superior de Investigaciones Científicas, Serrano 121, 28006 Madrid (Spain); Estación Ecológica de Biocosmología, Pedro de Alvarado 14, 06411 Medellín (Spain); Física Teórica, Universidad del País Vasco, Apartado 644, 48080 Bilbao (Spain)

2013-02-12

In this Letter it is studied the effects that an interaction scheme among universes can have in the values of their cosmological constants. In the case of two interacting universes, the value of the cosmological constant of one of the universes becomes very close to zero at the expense of an increasing value of the cosmological constant of the partner universe. In the more general case of a chain of N interacting universes with periodic boundary conditions, the spectrum of the Hamiltonian splits into a large number of levels, each of them associated with a particular value of the cosmological constant, that can be occupied by single universes revealing a collective behavior that plainly shows that the multiverse is much more than the mere sum of its parts.

Research universities for the 21st century

Energy Technology Data Exchange (ETDEWEB)

Gover, J. [Sandia National Labs., Albuquerque, NM (United States); Huray, P.G. [Univ. of South Carolina, Columbia, SC (United States)

1998-05-01

The `public outcomes` from research universities are educated students and research that extends the frontiers of knowledge. Measures of these `public outcomes` are inadequate to permit either research or education consumers to select research universities based on quantitative performance data. Research universities annually spend over $20 billion on research; 60% of these funds are provided by Federal sources. Federal funding for university research has recently grown at an annual rate near 6% during a time period when other performers of Federal research have experienced real funding cuts. Ten universities receive about 25% of the Federal funds spent on university research. Numerous studies of US research universities are reporting storm clouds. Concerns include balancing research and teaching, the narrow focus of engineering education, college costs, continuing education, and public funding of foreign student education. The absence of research on the `public outcomes` from university research results in opinion, politics, and mythology forming the basis of too many decisions. Therefore, the authors recommend studies of other nations` research universities, studies of various economic models of university research, analysis of the peer review process and how well it identifies the most capable research practitioners and at what cost, and studies of research university ownership of intellectual property that can lead to increased `public outcomes` from publicly-funded research performed by research universities. They advocate two practices that could increase the `public outcomes` from university research. These are the development of science roadmaps that link science research to `public outcomes` and `public outcome` metrics. Changes in the university research culture and expanded use of the Internet could also lead to increased `public outcomes`. They recommend the use of tax incentives to encourage companies to develop research partnerships with research

University crisis and social responsibility

Directory of Open Access Journals (Sweden)

José Camilo dos Santos Filho

2016-01-01

Full Text Available The purpose of this study was to investigate the repercussion of the recent crisis of the university on its mission and responsibility and, from this reflection, to propose ways for the consolidation of this responsibility. The three main crisis faced by the university  from the middle of the XXth century identified by Boaventura Souza Santos as crisis of hegemony, of legitimacy and institutional, constituted the framework of discussion of the problem of social responsibility of the university. Although true for the universities of the advanced countries, the loss of hegemony in the area of research still does not occur in Brazilian university. To overcome the crisis of legitimacy, the creation of advanced academic and professional training institutions for the cultivation of the intellectual and professional elite of the country, as well as of non university institutions of mass higher education for the cultural and technological formation of the youth is justified. To make possible the access to these institutions by discriminated socioeconomic segments of society, the adoption of the policy of affirmative action in the form of quotas is justified.  The overcoming of the institutional crisis will be achieved when the State respect the specificity of the universities and when the evaluation criteria of her functions be adequate to her specific nature and the titularity of the evaluation belong to the institutions themselves assuring the external evaluation by effective pairs and not by pairs coopted by the State.

Chaotic universe model.

Science.gov (United States)

Aydiner, Ekrem

2018-01-15

In this study, we consider nonlinear interactions between components such as dark energy, dark matter, matter and radiation in the framework of the Friedman-Robertson-Walker space-time and propose a simple interaction model based on the time evolution of the densities of these components. By using this model we show that these interactions can be given by Lotka-Volterra type equations. We numerically solve these coupling equations and show that interaction dynamics between dark energy-dark matter-matter or dark energy-dark matter-matter-radiation has a strange attractor for 0 > w de  >-1, w dm  ≥ 0, w m  ≥ 0 and w r  ≥ 0 values. These strange attractors with the positive Lyapunov exponent clearly show that chaotic dynamics appears in the time evolution of the densities. These results provide that the time evolution of the universe is chaotic. The present model may have potential to solve some of the cosmological problems such as the singularity, cosmic coincidence, big crunch, big rip, horizon, oscillation, the emergence of the galaxies, matter distribution and large-scale organization of the universe. The model also connects between dynamics of the competing species in biological systems and dynamics of the time evolution of the universe and offers a new perspective and a new different scenario for the universe evolution.

Mapping International University Partnerships Identified by East African Universities as Strengthening Their Medicine, Nursing, and Public Health Programs.

Science.gov (United States)

Yarmoshuk, Aaron N; Guantai, Anastasia Nkatha; Mwangu, Mughwira; Cole, Donald C; Zarowsky, Christina

International university partnerships are recommended for increasing the capacity of sub-Saharan African universities. Many publications describe individual partnerships and projects, and tools are available for guiding collaborations, but systematic mappings of the basic, common characteristics of partnerships are scarce. To document and categorize the international interuniversity partnerships deemed significant to building the capacity of medicine, nursing, and public health programs of 4 East African universities. Two universities in Kenya and 2 in Tanzania were purposefully selected. Key informant interviews, conducted with 42 senior representatives of the 4 universities, identified partnerships they considered significant for increasing the capacity of their institutions' medicine, nursing, and public health programs in education, research, or service. Interviews were transcribed and analyzed. Partners were classified by country of origin and corresponding international groupings, duration, programs, and academic health science components. One hundred twenty-nine university-to-university partnerships from 23 countries were identified. Each university reported between 25 and 36 international university partners. Seventy-four percent of partnerships were with universities in high-income countries, 15% in low- and middle-income countries, and 11% with consortia. Seventy percent included medicine, 37% nursing, and 45% public health; 15% included all 3 programs. Ninety-two percent included an education component, 47% research, and 24% service; 12% included all 3 components. This study confirms the rapid growth of interuniversity cross-border health partnerships this century. It also finds, however, that there is a pool of established international partnerships from numerous countries at each university. Most partnerships that seek to strengthen universities in East Africa should likely ensure they have a significant education component. Universities should make

Understanding University Technology Transfer

Science.gov (United States)

Association of American Universities, 2011

2011-01-01

Federal government agencies provide about $33 billion a year to universities to conduct scientific research. That continuing investment expands human knowledge and helps educate the next generation of science and technology leaders. New discoveries from university research also form the basis for many new products and processes that benefit the…

Talent Management for Universities

Science.gov (United States)

Bradley, Andrew P.

2016-01-01

This paper explores human resource management practices in the university sector with a specific focus on talent pools and talent management more generally. The paper defines talent management in the context of the university sector and then explores its interdependence with organisational strategy, the metrics used to measure academic performance…

What Does "International University" Mean at a European Bilingual University? the Role of Languages and Culture

Science.gov (United States)

Doiz, Aintzane; Lasagabaster, David; Sierra, Juan Manuel

2014-01-01

Internationalisation has brought about remarkable changes at universities all over the world. In the case of the University of the Basque Country (Spain) this is reflected in the increasing presence of English-medium instruction. This paper examines two issues: the university community's perception of (1) the term "international…

Rotating universe models

International Nuclear Information System (INIS)

Tozini, A.V.

1984-01-01

A review is made of some properties of the rotating Universe models. Godel's model is identified as a generalized filted model. Some properties of new solutions of the Einstein's equations, which are rotating non-stationary Universe models, are presented and analyzed. These models have the Godel's model as a particular case. Non-stationary cosmological models are found which are a generalization of the Godel's metrics in an analogous way in which Friedmann is to the Einstein's model. (L.C.) [pt

University multi-user facility survey-2010.

Science.gov (United States)

Riley, Melissa B

2011-12-01

Multi-user facilities serve as a resource for many universities. In 2010, a survey was conducted investigating possible changes and successful characteristics of multi-user facilities, as well as identifying problems in facilities. Over 300 surveys were e-mailed to persons identified from university websites as being involved with multi-user facilities. Complete responses were received from 36 facilities with an average of 20 years of operation. Facilities were associated with specific departments (22%), colleges (22%), and university research centers (8.3%) or were not affiliated with any department or college within the university (47%). The five most important factors to succeed as a multi-user facility were: 1) maintaining an experienced, professional staff in an open atmosphere; 2) university-level support providing partial funding; 3) broad client base; 4) instrument training programs; and 5) an effective leader and engaged strategic advisory group. The most significant problems were: 1) inadequate university financial support and commitment; 2) problems recovering full service costs from university subsidies and user fees; 3) availability of funds to repair and upgrade equipment; 4) inability to retain highly qualified staff; and 5) unqualified users dirtying/damaging equipment. Further information related to these issues and to fee structure was solicited. Overall, there appeared to be a decline in university support for facilities and more emphasis on securing income by serving clients outside of the institution and by obtaining grants from entities outside of the university.

The change law of the universe

Science.gov (United States)

Yongquan, Han

The ideal gas state equation is not applicable to ordinary gas, it should be applied to the Electromagnetic ''gas'' that is applied to the radiation, the radiation should be the ultimate state of matter changes or initial state, the universe is filled with radiation. That is, the ideal gas equation of state is suitable for the Singular point and the universe. Maybe someone consider that, there is no vessel can accommodate radiation, it is because the Ordinary container is too small to accommodate, if the radius of your container is the distance that Light through an hour, would you still think it can't accommodates radiation? Modern scientific determinate that the radius of the universe now is about 1027 m, assuming that the universe is a sphere whose volume is approximately: V = 4.19 × 1081 cubic meters, the temperature radiation of the universe (cosmic microwave background radiation temperature of the universe, should be the closest the average temperature of the universe) T = 3.15k, radiation pressure P = 5 Ã 10-6 N / m 2, according to the law of ideal gas state equation, PV / T = 6 à 1075, the value of this constant is the universe, The singular point should also equal to the constant

Black Hole Universe Model and Dark Energy

Science.gov (United States)

Zhang, Tianxi

2011-01-01

Considering black hole as spacetime and slightly modifying the big bang theory, the author has recently developed a new cosmological model called black hole universe, which is consistent with Mach principle and Einsteinian general relativity and self consistently explains various observations of the universe without difficulties. According to this model, the universe originated from a hot star-like black hole and gradually grew through a supermassive black hole to the present universe by accreting ambient material and merging with other black holes. The entire space is infinitely and hierarchically layered and evolves iteratively. The innermost three layers are the universe that we lives, the outside space called mother universe, and the inside star-like and supermassive black holes called child universes. The outermost layer has an infinite radius and zero limits for both the mass density and absolute temperature. All layers or universes are governed by the same physics, the Einstein general relativity with the Robertson-Walker metric of spacetime, and tend to expand outward physically. When one universe expands out, a new similar universe grows up from its inside black holes. The origin, structure, evolution, expansion, and cosmic microwave background radiation of black hole universe have been presented in the recent sequence of American Astronomical Society (AAS) meetings and published in peer-review journals. This study will show how this new model explains the acceleration of the universe and why dark energy is not required. We will also compare the black hole universe model with the big bang cosmology.

Quantum field theory of universe

International Nuclear Information System (INIS)

Hosoya, Akio; Morikawa, Masahiro.

1988-08-01

As is well-known, the wave function of universe dictated by the Wheeler-DeWitt equation has a difficulty in its probabilistic interpretation. In order to overcome this difficulty, we explore a theoretical possibility of the second quantization of universe, following the same passage historically taken for the Klein-Gordon particles and the Nambu-Goto strings. It turns out that multiple production of universes is an inevitable consequence even if the initial state is nothing. The problematical interpretation of wave function of universe is circumvented by introducing an internal comoving model detector, which is an analogue of the DeWitt-Unruh detector in the quantum field theory in curved space-time. (author)

USAID University

Data.gov (United States)

US Agency for International Development — USAID University is USAID's learning management system. Features include 1) Access online courses 2) Register for instructor-led courses 3)Access your student...

Marketing management of a non-public university

Directory of Open Access Journals (Sweden)

Piotr Mikosik

2014-09-01

Full Text Available 2005 was the peak year for the university sector.Nearly 2 million students attended Polish universities, and the favourable trend has continued uninterrupted for 15 years.Such a high demand for knowledge also resulted in a strong growth in the number of universities.However, since 2006 the number of students has begun to fall, and taking into account the demographic data it should be assumed that this trend will continue in the years to come. Research conducted for the Ministry of Science and Higher Education indicates that the methods of university management in Poland are outdated in comparison with global solutions.This is because research is centred around scientists, and not geared towards expectations of the students.In light of unfavourable demographic trends, and thus increasing difficulties of the universities to remain in the market, it should be expected that university authorities will have to focus on market expectations to a greater extent than today and will have to focus on development of skills of marketing management.Although this situation is also partly true as regards public universities, this article takes into account mainly the perspective of private universities. The aim of this article is to present the possibilities and barriers to building a strong competitive position of universities in the sector.The scope of considerations presented in this paper covers issues of strategic management of a university, marketing and aspects of university personnel management.This article is developed on the basis of available literature, reports, more than a dozen years of work experience in a number of private universities in Poland and on the basis of the author’s research performed in order to prepare marketing strategies for such universities. Key conclusions of this article are as follows: Universities should pay more attention to the importance of strategic planning In determining management priorities, universities should

Ready for university? A cross national study on students' perceived preparedness for university

NARCIS (Netherlands)

Jansen, E.P.W.A.; van der Meer, J.

Students' preparedness for higher education is seen as one of the main factors affecting first-year attrition or study success. In this paper we report on a cross-national study in which students' preparedness for university was measured before students commenced their study at a university in New

Predictive models for suicidal thoughts and behaviors among Spanish University students: rationale and methods of the UNIVERSAL (University & mental health) project.

Science.gov (United States)

Blasco, Maria Jesús; Castellví, Pere; Almenara, José; Lagares, Carolina; Roca, Miquel; Sesé, Albert; Piqueras, José Antonio; Soto-Sanz, Victoria; Rodríguez-Marín, Jesús; Echeburúa, Enrique; Gabilondo, Andrea; Cebrià, Ana Isabel; Miranda-Mendizábal, Andrea; Vilagut, Gemma; Bruffaerts, Ronny; Auerbach, Randy P; Kessler, Ronald C; Alonso, Jordi

2016-05-04

Suicide is a leading cause of death among young people. While suicide prevention is considered a research and intervention priority, longitudinal data is needed to identify risk and protective factors associate with suicidal thoughts and behaviors. Here we describe the UNIVERSAL (University and Mental Health) project which aims are to: (1) test prevalence and 36-month incidence of suicidal thoughts and behaviors; and (2) identify relevant risk and protective factors associated with the incidence of suicidal thoughts and behaviors among university students in Spain. An ongoing multicenter, observational, prospective cohort study of first year university students in 5 Spanish universities. Students will be assessed annually during a 36 month follow-up. The surveys will be administered through an online, secure web-based platform. A clinical reappraisal will be completed among a subsample of respondents. Suicidal thoughts and behaviors will be assess with the Self-Injurious Thoughts and Behaviors Interview (SITBI) and the Columbia-Suicide Severity Rating Scale (C-SSRS). Risk and protective factors will include: mental disorders, measured with the Composite International Diagnostic Interview version 3.0 (CIDI 3.0) and Screening Scales (CIDI-SC), and the Epi-Q Screening Survey (EPI-Q-SS), socio-demographic variables, self-perceived health status, health behaviors, well-being, substance use disorders, service use and treatment. The UNIVERSAL project is part of the International College Surveys initiative, which is a core project within the World Mental Health consortium. Lifetime and the 12-month prevalence will be calculated for suicide ideation, plans and attempts. Cumulative incidence of suicidal thoughts and behaviors, and mental disorders will be measured using the actuarial method. Risk and protective factors of suicidal thoughts and behaviors will be analyzed by Cox proportional hazard models. The study will provide valid, innovative and useful data for developing

An eternal universe

International Nuclear Information System (INIS)

Novello, M.; Heintzmann, H.

1983-01-01

A new generalized solution of Maxwell-Einstein equations (which are non-minimally coupled) which leads to some fascinating aspects of the Universe is presented. The Cosmos has no singularity due to the coupling of longitudinal electromagnetism with space-time. It contains the Milne-Schucking cosmos as a limiting case. This model contains a free parameter (the longitudinal electromagnetic field) which allows one to fix the density of highest compression of the Cosmos. Alternativelly the parameter allows one to adjust our cosmos to the presently observed Hubble constant and the deceleration parameter. The model seems to be a viable candidate for our real cosmos as it allows one to extend the time scale of the Universe to arbitrarily large values i.e., it is able to provide the necessary time scale for the origin of life. It is speculated that the entropy is finite but intelligence in the Universe may be infinite. (Author) [pt

A Universe without Weak Interactions

Energy Technology Data Exchange (ETDEWEB)

Harnik, Roni; Kribs, Graham D.; Perez, Gilad

2006-04-07

A universe without weak interactions is constructed that undergoes big-bang nucleosynthesis, matter domination, structure formation, and star formation. The stars in this universe are able to burn for billions of years, synthesize elements up to iron, and undergo supernova explosions, dispersing heavy elements into the interstellar medium. These definitive claims are supported by a detailed analysis where this hypothetical ''Weakless Universe'' is matched to our Universe by simultaneously adjusting Standard Model and cosmological parameters. For instance, chemistry and nuclear physics are essentially unchanged. The apparent habitability of the Weakless Universe suggests that the anthropic principle does not determine the scale of electroweak breaking, or even require that it be smaller than the Planck scale, so long as technically natural parameters may be suitably adjusted. Whether the multi-parameter adjustment is realized or probable is dependent on the ultraviolet completion, such as the string landscape. Considering a similar analysis for the cosmological constant, however, we argue that no adjustments of other parameters are able to allow the cosmological constant to raise up even remotely close to the Planck scale while obtaining macroscopic structure. The fine-tuning problems associated with the electroweak breaking scale and the cosmological constant therefore appear to be qualitatively different from the perspective of obtaining a habitable universe.

A Universe without Weak Interactions

International Nuclear Information System (INIS)

Harnik, R

2006-01-01

A universe without weak interactions is constructed that undergoes big-bang nucleosynthesis, matter domination, structure formation, and star formation. The stars in this universe are able to burn for billions of years, synthesize elements up to iron, and undergo supernova explosions, dispersing heavy elements into the interstellar medium. These definitive claims are supported by a detailed analysis where this hypothetical ''Weakless Universe'' is matched to our Universe by simultaneously adjusting Standard Model and cosmological parameters. For instance, chemistry and nuclear physics are essentially unchanged. The apparent habitability of the Weakless Universe suggests that the anthropic principle does not determine the scale of electroweak breaking, or even require that it be smaller than the Planck scale, so long as technically natural parameters may be suitably adjusted. Whether the multi-parameter adjustment is realized or probable is dependent on the ultraviolet completion, such as the string landscape. Considering a similar analysis for the cosmological constant, however, we argue that no adjustments of other parameters are able to allow the cosmological constant to raise up even remotely close to the Planck scale while obtaining macroscopic structure. The fine-tuning problems associated with the electroweak breaking scale and the cosmological constant therefore appear to be qualitatively different from the perspective of obtaining a habitable universe

A universe without weak interactions

International Nuclear Information System (INIS)

Harnik, Roni; Kribs, Graham D.; Perez, Gilad

2006-01-01

A universe without weak interactions is constructed that undergoes big-bang nucleosynthesis, matter domination, structure formation, and star formation. The stars in this universe are able to burn for billions of years, synthesize elements up to iron, and undergo supernova explosions, dispersing heavy elements into the interstellar medium. These definitive claims are supported by a detailed analysis where this hypothetical ''weakless universe'' is matched to our Universe by simultaneously adjusting standard model and cosmological parameters. For instance, chemistry and nuclear physics are essentially unchanged. The apparent habitability of the weakless universe suggests that the anthropic principle does not determine the scale of electroweak breaking, or even require that it be smaller than the Planck scale, so long as technically natural parameters may be suitably adjusted. Whether the multiparameter adjustment is realized or probable is dependent on the ultraviolet completion, such as the string landscape. Considering a similar analysis for the cosmological constant, however, we argue that no adjustments of other parameters are able to allow the cosmological constant to raise up even remotely close to the Planck scale while obtaining macroscopic structure. The fine-tuning problems associated with the electroweak breaking scale and the cosmological constant therefore appear to be qualitatively different from the perspective of obtaining a habitable universe

Regionalism in Scottish Universities

Science.gov (United States)

Hutchison, Dougal

1976-01-01

It is well-known that Scottish universities are highly local institutions and that over two-fifth of Scottish university students live at home. Attempts to ascertain if this regionalism has relaxed over the past twenty years with student grant regulations, improvement in communications and the increasing affluence of today's society. (Author/RK)

Knowledge and the University

DEFF Research Database (Denmark)

Barnett, Ronald; Bengtsen, Søren Smedegaard

for the university and the university’s place in the world. However, that presupposition has taken a battering recently from many directions. With the incorporation of the university more fully into the world, knowledge is no longer seen as valuable in-itself but now is viewed only instrumentally, and has to have...

Emergent universe with wormholes in massive gravity

Science.gov (United States)

Paul, B. C.; Majumdar, A. S.

2018-03-01

An emergent universe (EU) scenario is proposed to obtain a universe free from big-bang singularity. In this framework the present universe emerged from a static Einstein universe phase in the infinite past. A flat EU scenario is found to exist in Einstein’s gravity with a non-linear equation of state (EoS). It has been shown subsequently that a physically realistic EU model can be obtained considering cosmic fluid composed of interacting fluids with a non-linear equation of state. It results a viable cosmological model accommodating both early inflation and present accelerating phases. In the present paper, the origin of an initial static Einstein universe needed in the EU model is explored in a massive gravity theory which subsequently emerged to be a dynamically evolving universe. A new gravitational instanton solution in a flat universe is obtained in the massive gravity theory which is a dynamical wormhole that might play an important role in realizing the origin of the initial state of the emergent universe. The emergence of a Lorentzian universe from a Euclidean gravity is understood by a Wick rotation τ = i t . A universe with radiation at the beginning finally transits into the present observed universe with a non-linear EoS as the interactions among the fluids set in. Thus a viable flat EU scenario where the universe stretches back into time infinitely, with no big bang is permitted in a massive gravity.

From universal health insurance to universal healthcare? The shifting health policy landscape in Ireland since the economic crisis.

Science.gov (United States)

Burke, Sara Ann; Normand, Charles; Barry, Sarah; Thomas, Steve

2016-03-01

Ireland experienced one of the most severe economic crises of any OECD country. In 2011, a new government came to power amidst unprecedented health budget cuts. Despite a retrenchment in the ability of health resources to meet growing need, the government promised a universal, single-tiered health system, with access based solely on medical need. Key to this was introducing universal free GP care by 2015 and Universal Health Insurance from 2016 onwards. Delays in delivering universal access and a new health minister in 2014 resulted in a shift in language from 'universal health insurance' to 'universal healthcare'. During 2014 and 2015, there was an absence of clarity on what government meant by universal healthcare and divergence in policy measures from their initial intent of universalism. Despite the rhetoric of universal healthcare, years of austerity resulted in poorer access to essential healthcare and little extension of population coverage. The Irish health system is at a critical juncture in 2015, veering between a potential path to universal healthcare and a system, overwhelmed by years of austerity, which maintains the status quo. This papers assesses the gap between policy intent and practice and the difficulties in implementing major health system reform especially while emerging from an economic crisis. Copyright © 2015 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.

Corporate Universities and Corporation- University Partnerships in Thailand: Complimenting Education in Learning, Leadership and Change

Directory of Open Access Journals (Sweden)

Oliver S. Crocco

2017-04-01

Full Text Available With an estimated workforce of 285 million and the establishment of the Association of Southeast Asian Nations (ASEAN Economic Community in 2015, ASEAN faces vast challenges in human resource development (HRD and higher education. These challenges in Thailand have resulted in the rise of corporate universities and corporation-university partnerships. Corporate partnerships in education adapt quickly to industry needs and are increasingly popular and complimentary to traditional higher education. This research looks at one corporate university and one corporation-university partnership to investigate how, if at all, corporate universities and partnerships address HRD issues such as adult learning, leadership development, organisational change, corporate social responsibility (CSR, as well as ethical and global issues. This research finds initial evidence that corporate educational strategies address a variety of HRD issues and have the potential to revolutionise and compliment higher education in Thailand in a way that drives the nation toward a more sustainable future.

Neutrinos in an expanding Universe

International Nuclear Information System (INIS)

Wigmans, Richard

2015-01-01

The Universe contains several billion neutrinos for each nucleon. In this paper, we follow the history of these relic neutrinos as the Universe expanded. At present, their typical velocity is a few hundred km/s and, therefore, their spectra are affected by gravitational forces. This may have led to a phenomenon that could explain two of todays great mysteries: The large-scale structure of the Universe and the increasing rate at which it expands. (paper)

Universe unfolding

International Nuclear Information System (INIS)

King, I.R.

1976-01-01

Topics covered the setting; looking at the stars; the earth; time, place and the sky; our satellite, the moon; orbits and motion; the motions of the planets; the Copernican revolution; the planets; the other bodies of the solar system; ages, origins, and life; introducing the stars; sorting out the stars; binary stars--two are better than one; variable stars--inconstancy as a virtue; the secrets of starlight--unraveling the spectrum; the sun--our own star; the structure of a star; interstellar material; the Milky Way, our home galaxy; galaxies--the stellar continents; cosmic violence--from radio galaxies to quasars; the universe; and epilogue. The primary emphasis is on how we have come to know what we know about the universe. Star maps are included

Creating spin-off : designing entrepreneurship conducive universities

NARCIS (Netherlands)

Burg, van J.C.

2010-01-01

University spin-offs are companies founded to exploit university intellectual property. They serve to transform technological breakthroughs from university research, which would probably remain unexploited otherwise. Therefore, policy makers have become very interested in university spin-offs as a

Emerging Entrepreneurial Universities in University Reforms: The moderating role of personalities and the social/economic environment

Directory of Open Access Journals (Sweden)

József Berács

2014-06-01

Full Text Available University education, research and other services are increasingly becoming private goods as opposed to the traditional public goods concept. This trend is a highly debated process, and its consequences for universities are unquestionable. One of the consequences may be the diffusion of entrepreneurship in the higher education sector. The aim of the present paper is to highlight some of the characteristics of this process. Starting with the classics of entrepreneurship literature, Schumpeter defined the entrepreneur as somebody who goes against the stream. A new combination of production factors is the soul of entrepreneurship, and of any changes such as university reforms. Earlier research by Clark shed light on the environment of emerging entrepreneurial universities, which happened to be mainly new, relatively small universities. He found five indicators that are components of entrepreneurial universities. Taking this concept as a point of departure, we extended it in two directions. First, we go back to the economics literature and collect several other indicators/statements about entrepreneurship that are also worth considering in higher education. Second, we present a number of successful entrepreneurial cases of large top universities, looking for other indicators. Summarising these indicators in a table, two reforms of the Corvinus University of Budapest and its predecessors are discussed. Both of the reform processes lasted about five years, and there was a gap of approximately 20 years between the two processes. We would expect this to be successful, as a university needs to be reformed every 20 years, but this was not the case. We come to the surprising conclusion that, at least in case of the Corvinus University of Budapest, the two reforms in the socialist period were more entrepreneurial than the reforms we are experiencing now in a market economy environment. The explanation for this situation is twofold: the general socioeconomic

Academic Ranking of World Universities and the Performance of East Asian Universities. RIHE International Seminar Reports. No. 24

Science.gov (United States)

Liu, Nian Cai

2016-01-01

The first multi-indicator ranking of world universities, "Academic Ranking of World Universities (ARWU)", was published by the Institute of Higher Education of Shanghai Jiao Tong University in June 2003. Although the initial purpose of ARWU was to find the global standing of top Chinese universities, it has been attracting world-wide…

QANU - Quality Assurance Netherlands Universities

DEFF Research Database (Denmark)

Jensen, Henrik Toft; Maria E., Weber; Vyt, André

The Quality Assurance Netherlands Universities (QANU) underwent an ENQA-coordinated external review in 2016. The review was chaired by Henrik Toft Jensen, Research fellow at Roskilde University (RUC), Denmark....

An automatic method to discriminate malignant masses from normal tissue in digital mammograms

International Nuclear Information System (INIS)

Brake, Guido M. te; Karssemeijer, Nico; Hendriks, Jan H.C.L.

2000-01-01

Specificity levels of automatic mass detection methods in mammography are generally rather low, because suspicious looking normal tissue is often hard to discriminate from real malignant masses. In this work a number of features were defined that are related to image characteristics that radiologists use to discriminate real lesions from normal tissue. An artificial neural network was used to map the computed features to a measure of suspiciousness for each region that was found suspicious by a mass detection method. Two data sets were used to test the method. The first set of 72 malignant cases (132 films) was a consecutive series taken from the Nijmegen screening programme, 208 normal films were added to improve the estimation of the specificity of the method. The second set was part of the new DDSM data set from the University of South Florida. A total of 193 cases (772 films) with 372 annotated malignancies was used. The measure of suspiciousness that was computed using the image characteristics was successful in discriminating tumours from false positive detections. Approximately 75% of all cancers were detected in at least one view at a specificity level of 0.1 false positive per image. (author)

Building the universe

International Nuclear Information System (INIS)

Sutton, Christine

1985-01-01

The book 'In Building the Universe' contains a collection of articles from the magazine 'New Scientist', compiled and edited to provide an overview of the field of particle physics. A picture of the basic constituents of matter (quarks and leptons) is given, together with the four fundamental forces that hold them together. The operation of these forces in the first instance of the hot young Universe is described. Also, the development of the accelerators and detectors used in elementary particle physics, is discussed. (UK)

Universal Lyndon Words

OpenAIRE

Carpi, Arturo; Fici, Gabriele; Holub, Stepan; Oprsal, Jakub; Sciortino, Marinella

2014-01-01

A word $w$ over an alphabet $\\Sigma$ is a Lyndon word if there exists an order defined on $\\Sigma$ for which $w$ is lexicographically smaller than all of its conjugates (other than itself). We introduce and study \\emph{universal Lyndon words}, which are words over an $n$-letter alphabet that have length $n!$ and such that all the conjugates are Lyndon words. We show that universal Lyndon words exist for every $n$ and exhibit combinatorial and structural properties of these words. We then defi...

University Start-ups: A Better Business Model

Science.gov (United States)

Dehn, J.; Webley, P. W.

2015-12-01

Many universities look to start-up companies as a way to attract faculty, supporting research and students as traditional federal sources become harder to come by. University affiliated start-up companies can apply for a broader suite of grants, as well as market their services to a broad customer base. Often university administrators see this as a potential panacea, but national statistics show this is not the case. Rarely do universities profit significantly from their start-ups. With a success rates of around 20%, most start-ups end up costing the university money as well as faculty-time. For the faculty, assuming they want to continue in academia, a start-up is often unattractive because it commonly leads out of academia. Running a successful business as well as maintaining a strong teaching and research load is almost impossible to do at the same time. Most business models and business professionals work outside of academia, and the models taught in business schools do not merge well in a university environment. To mitigate this a new business model is proposed where university start-ups are aligned with the academic and research missions of the university. A university start-up must work within the university, directly support research and students, and the work done maintaining the business be recognized as part of the faculty member's university obligations. This requires a complex conflict of interest management plan and for the companies to be non-profit in order to not jeopardize the university's status. This approach may not work well for all universities, but would be ideal for many to conserve resources and ensure a harmonious relationship with their start-ups and faculty.

Transition to University Life: Insights from High School and University Female Students in Wolaita Zone, Ethiopia

Science.gov (United States)

Thuo, Mary; Edda, Medhanit

2017-01-01

The purpose of this study was to get an insight about how high school female students perceive the transition to university life, and to understand the transition experience of university female students in the first semester. An exploratory study design was used where 166 high school female students and 88 first year university female students…

University course timetabling and the requirements: Survey in several universities in the east-coast of Malaysia

Science.gov (United States)

Aziz, Nurul Liyana Abdul; Aizam, Nur Aidya Hanum

2017-08-01

Course timetabling problem receives the highlight at the beginning of every semester. The problem is mainly on assigning courses to timeslot, rooms and lecturers which involving a set of rules and policies constraints. Generally, researchers present different features to signify their own universities' timetable according to the structure and behavior of their institution. However, the gap between theory and real-world applications that can be seen in the resulted timetable is the lacking of acknowledging human preferences. As to overcome this, it is very important to consider all the demands and preferences from timetabling community. This research therefore tries to accommodate the problem by investigating through surveys to several universities in the east coast of Malaysia the demands and preferences of individuals involved directly. Results from the questionnaires will be analyzed by using SPSS and all current issues regarding the demands will be included into our existing general university course timetabling mathematical model. The new university course timetabling mathematical model could best represent universities and be useful, especially in universities in Malaysia.

Florida Campus Visit & University Tour | Nova Southeastern University

Science.gov (United States)

Huizenga College of Business and Entrepreneurship Halmos College of Natural Sciences and Oceanography Law University School Undergraduate Academic Programs Explore all of the academic opportunities that SharkLink Student Portal Graduate & Professional Master's Over 60 degrees in fields like business

Libraries at Nova Southeastern University | Nova Southeastern University

Science.gov (United States)

Huizenga College of Business and Entrepreneurship Halmos College of Natural Sciences and Oceanography Law University School Undergraduate Academic Programs Explore all of the academic opportunities that SharkLink Student Portal Graduate & Professional Master's Over 60 degrees in fields like business

The McDonaldization of Nigerian Universities

Directory of Open Access Journals (Sweden)

Emeka W. Dumbili

2014-04-01

Full Text Available This article examines the extent to which the deregulation of Nigerian higher education (HE has facilitated the McDonaldization of the universities. University education in Nigeria commenced in 1948 with the establishment of the University College, Ibadan. After independence in 1960, subsequent governments expanded the number of universities, a policy based on a lack of quality manpower in leadership positions created by the exit of British officials and the need to grant access to an increasing number of prospective students. In the 1970s, the number of universities increased accompanied by a decline in infrastructure, funding, and working conditions. This resulted in several strikes and an exodus of academics to other countries. Instead of tackling the problems, the federal government shifted responsibilities by approving private ownership of universities in 1999 and by establishing the National Open University of Nigeria (NOUN in 2001. Against this backdrop, this article critically analyzes how some of these reforms facilitated the McDonaldization of Nigerian universities. The article reveals how this has resulted in an overloading of responsibilities on the faculty, erosion of academic autonomy, a prioritization of quantity over quality of publications, and an assumption of “customer” status by students. The article uses evidence from McDonaldized HE in Western countries to discuss the implications of these developments and suggests some remedial measures.

Information Classification on University Websites

DEFF Research Database (Denmark)

Nawaz, Ather; Clemmensen, Torkil; Hertzum, Morten

2011-01-01

Websites are increasingly used as a medium for providing information to university students. The quality of a university website depends on how well the students’ information classification fits with the structure of the information on the website. This paper investigates the information classifi......Websites are increasingly used as a medium for providing information to university students. The quality of a university website depends on how well the students’ information classification fits with the structure of the information on the website. This paper investigates the information...... classification of 14 Danish and 14 Pakistani students and compares it with the information classification of their university website. Brainstorming, card sorting, and task exploration activities were used to discover similarities and differences in the participating students’ classification of website...... information and their ability to navigate the websites. The results of the study indicate group differences in user classification and related taskperformance differences. The main implications of the study are that (a) the edit distance appears a useful measure in cross-country HCI research and practice...

Information Classification on University Websites

DEFF Research Database (Denmark)

Nawaz, Ather; Clemmensen, Torkil; Hertzum, Morten

2011-01-01

Websites are increasingly used as a medium for providing information to university students. The quality of a university website depends on how well the students’ information classification fits with the structure of the information on the website. This paper investigates the information classifi......Websites are increasingly used as a medium for providing information to university students. The quality of a university website depends on how well the students’ information classification fits with the structure of the information on the website. This paper investigates the information...... classification of 14 Danish and 14 Pakistani students and compares it with the information classification of their university website. Brainstorming, card sorting, and task exploration activities were used to discover similarities and differences in the participating students’ classification of website...... information and their ability to navigate the websites. The results of the study indicate group differences in user classification and related task-performance differences. The main implications of the study are that (a) the edit distance appears a useful measure in cross-country HCI research and practice...

Diagnostic and prognostic value of factor VIII binding antibodies in acquired hemophilia A: data from the GTH-AH 01/2010 study.

Science.gov (United States)

Werwitzke, S; Geisen, U; Nowak-Göttl, U; Eichler, H; Stephan, B; Scholz, U; Holstein, K; Klamroth, R; Knöbl, P; Huth-Kühne, A; Bomke, B; Tiede, A

2016-05-01

Essentials Factor VIII (FVIII) binding IgG detected by ELISA could be an alternative to the Bethesda assay. We studied the performance of anti-FVIII IgG ELISA in patients with acquired hemophilia and controls. Anti-FVIII IgG > 99th percentile of controls was highly sensitive and specific. Patients with high anti-FVIII IgG have a lower chance of achieving remission. Background Acquired hemophilia A is a severe bleeding disorder that requires fast and accurate diagnosis as it occurs often unexpectedly in previously healthy men and women of every age. The Nijmegen-modified Bethesda assay is the diagnostic reference standard for detecting neutralizing autoantibodies against factor VIII (FVIII), but is not widely available, not ideal for quantifying the complex type 2 inhibitors seen in acquired hemophilia, and suffers from high inter-laboratory variability. Objectives To assess the diagnostic and prognostic value of FVIII-binding antibodies as detected by ELISA compared with the Nijmegen Bethesda assay. Methods Samples from the time of first diagnosis and clinical data were available from 102 patients with acquired hemophilia enrolled in the prospective GTH-AH 01/2010 study. Controls (n = 102) were matched for gender and age. Diagnostic cut-offs were determined by receiver-operator curve analysis. The prognostic value was assessed in 92 of the 102 patients by Cox regression analysis of time to partial remission. Results Anti-FVIII IgG above the 99th percentile (> 15 arbitrary units per mL) revealed high sensitivity and specificity (both 0.99; 95% confidence interval, 0.95-1.0) for diagnosing acquired hemophilia. The likelihood of achieving partial remission was related to anti-FVIII IgG concentration ( 1050, 0.39). The Bethesda titer was only associated with the likelihood of partial remission when analyzed in the central laboratory, but not when data from local GTH study sites were used. Conclusion Although the Nijmegen-modified Bethesda assay is the reference

The plasma universe

International Nuclear Information System (INIS)

Faelthammar, C.G.

1989-12-01

The term 'Plasma Universe', coined by Hannes Alfven, emphasices the fact that plasma phenomena discovered in the laboratory and in accessible regions of space. must be important also in the rest of the universe, which consists almost entirely of matter in the plasma state. Relevant aspect of this concept will be discussed. They include the response of the plasma to electric currents, the support of magnetic-field aligned electric fields, violation of the frozen-field condition, rapid release of magnetically stored energy, acceleration of charged particles, chemical separation, and filamentary and cellular structures. (authors)

Ready for University? A Cross-National Study of Students' Perceived Preparedness for University

Science.gov (United States)

Jansen, Ellen P. W. A.; van der Meer, Jacques

2012-01-01

Students' preparedness for higher education is seen as one of the main factors affecting first-year attrition or study success. In this paper we report on a cross-national study in which students' preparedness for university was measured "before" students commenced their study at a university in New Zealand or in the Netherlands. This…

Country-specific determinants of world university rankings

OpenAIRE

Pietrucha, Jacek

2017-01-01

This paper examines country-specific factors that affect the three most influential world university rankings (the Academic Ranking of World Universities, the QS World University Ranking, and the Times Higher Education World University Ranking). We run a cross sectional regression that covers 42–71 countries (depending on the ranking and data availability). We show that the position of universities from a country in the ranking is determined by the following country-specific variables: econom...

HAVE YOU READ THIS?: Life, the universe(s) and everything

Science.gov (United States)

Dobson, Ken

1998-09-01

One of the consequences of belonging to a book club is the pressure it exerts to buy something from each monthly brochure. Paying later by credit card also seems, utterly illogically, less traumatic than forking out real money in a bookshop. So I get to read books that might otherwise pass me by, some of which I even finish reading. The book of the year (1997) for me was undoubtedly The Life of the Cosmos by Lee Smolin. Lee Smolin is a physics professor at Penn State University, and his expertise is in the rarefied field of quantum gravity, an entity that not everyone agrees exists. At the age of 65 going on 16 the first thing that revived my anarchic tendencies was his account of how he came to be a physicist. It all started by his being refused entry to the advanced math (as they say) class at high school, because his teachers thought he wasn't good enough. So he decided to learn maths on his own. One thing led to another, and maths led to architecture, which led to geodesic domes, tensors, Einstein and then a teenage decision to devote his life to physics so that he could sort out the problems of linking quantum theory and gravity. What else was there for a `failed rock-and-roll star' to do? By this time he had been refused entry to the physics class at high school (blame possibly a mixture of rock-and-roll and politics; after all, this was California) so he taught himself enough to get into university anyway. I can understand how some students prosper in spite of their teachers, but this is the only one I have heard of who did so just to spite them. But all this happens in the first few pages. What was really fascinating about the book - which should entrance any sixth-former - is Smolin's ideas in physics. In developing these he avoids all equations and gives us clear and well-written accounts of cosmology, the evolution of stars and the universe, string theory, relativity, quantum physics and gravity, and the `dream of unification'. His approach may be too

The Friedmann universe and the world potential

International Nuclear Information System (INIS)

Voracek, P.

1981-01-01

In Section 1 of the paper the energy equation of the Friedmann universe, when matter dominates over radiation, is discussed. It is known that the value of the world potential is constant everywhere in the Universe, despite the pulsation motion of the Universe or a possible transformation of pulsation energy into matter or vice versa. The condition for the Universe being closed is deduced. Furthermore, the possibility to define the mass-energy of the Universe is discussed; and the conclusion is arrived at the mass-energy of Universe relative to an observer in the non-metric space outside the Universe is equal to zero; i.e. the Universe orginated as a vacuum fluctation. Finally, the view-point of an external observer is described. Such an observer can claim that our closed Universe is a black hole in an non-metric empty space. Besides, the differences between such a black hole and the astrophysical black holes are indicated. In Section 2 the origin of the gravitational force retarding the expansion is discussed, using the properties of the relativistic gravitational potential. In contradiction to Section 1, the view-point of an inner observer (inside the Universe) is used here. It is concluded that the boundary of the closed Universe is an unlocalizable potential barrier. In Section 3 of the paper the apparent discrepancy between Mach's principle and the general theory of relativity is resolved. (orig./WL)

Province/Ministry-Coordinated Industry-University-Institute Cooperation and University Development: Based on the Experiences of Guangdong Province

Science.gov (United States)

Yang, Liu

2016-01-01

The industry S&T missioners, industry-university-institute innovation alliances, industry-university-institute regional model bases, and other provincial-level industry-university-institute cooperation mechanisms that Guangdong Province has formed through its practical efforts play an important role in training a large batch of practical…

University students' mental health: Aksaray University example

Directory of Open Access Journals (Sweden)

Rezzan Gündoğdu

2013-11-01

Full Text Available This study examines whether mental health scores of the university students differ based on gender, whether they study in their ideal majors, whether they are contended with their majors, economic condition perceived and perceptions on employment opportunity after graduation. The sample group of the study constituted 3492 students comprising 2037 female students and 1455 male students attending Faculty of Education (634, Engineering Faculty (1582, Economic and Administrative Sciences Faculty (1097, Faculty of Science and Letters (762, Medical Vocational College (540, Physical Training and Sports College (443 and Aksaray Vocational College (1452 of Aksaray University in 2010-2011 Academic Year. Symptom Checklist (SCL 90-R developed by Deragotis, (1983; eg Öner, 1997 has been used to collect data on mental health level of the students involved in the study. Statistical analysis of the data collected has been carried out using t Test, One-way Analysis of Variance (ANOVA. Significant differences have been found in students in terms of independent variants according to the general symptom average score and numerous sub-scale scores.

Rhodes University

African Journals Online (AJOL)

Samridhi Sharma

2013-10-29

Oct 29, 2013 ... been taken may improve the reception, by the target audience, of the intended communication. This may ... alcohol marketing. Similarly .... of the intended users (Rhodes University support staff ..... Digital Human Modeling and.

Management by Results at Finnish Universities

Science.gov (United States)

Kuoppala, Kari

2005-01-01

The funding of Finnish Universities has been based on a "management by results" strategy since 1991. This paper analyses the effects of this strategy on university management and administration. Empirically the study is based on material collected from four multidisciplinary universities. Theoretically it is based on organization theory…

Exploring Public Universities as Social Enterprises

Science.gov (United States)

Miles, Morgan P.; Verreynne, Martie-Louise; McAuley, Andrew; Hammond, Kevin

2017-01-01

Purpose: The purpose of this paper is to explore how universities attempt to balance meeting their traditional mission of education, research and community engagement while remaining economically sustainable. Design/Methodology/Approach: A survey was conducted in 2014 of university executives and found that universities in Australia are rapidly…

Four Management Agendas for Australian Universities

Science.gov (United States)

Sharrock, Geoff

2012-01-01

In a new mixed economy of higher learning, Australian universities require more strategic management to compete and collaborate sustainably. However, many scholars argue that new modes of university management are at odds with scholarly aims and values. This article examines how Australian universities frame their missions and communicate their…

Cosmological D-instantons and cyclic universes

International Nuclear Information System (INIS)

Bergshoeff, E A; Collinucci, A; Roest, D; Russo, J G; Townsend, P K

2005-01-01

For models of gravity coupled to hyperbolic sigma models, such as the metric-scalar sector of IIB supergravity, we show how smooth trajectories in the 'augmented target space' connect FLRW cosmologies to non-extremal D-instantons through a cosmological singularity. In particular, we find closed cyclic universes that undergo an endless sequence of big-bang to big-crunch cycles separated by instanton 'phases'. We also find 'big-bounce' universes in which a collapsing closed universe bounces off its cosmological singularity to become an open expanding universe

Global structure of the inflationary Universe

International Nuclear Information System (INIS)

Goncharov, A.S.; Linde, A.D.

1987-01-01

The global structure of the Universe is analyzed within the framework of the haotic inflation scenario. It is shown that under certain conditions inflation of the Universe in accordance with this scenario has no the end and may not have the beginning. Consequently, a large part of the physical volume of the Universe should always be in a state of inflation at a density of the order of the Planck density. During inflation the Universe separates into regions of exponentially large sizes. Within these regions all possible types of metastable vacuum states and all possible types of compactification, consistent with the presence of inflation are realized. The investigation is performed by employing the diffusion equation for a fluctuating scalar field in the inflationary Universe

Approaches of Improving University Assets Management Efficiency

Science.gov (United States)

Wang, Jingliang

2015-01-01

University assets management, as an important content of modern university management, is generally confronted with the issue of low efficiency. Currently, to address the problems exposed in university assets management and take appropriate modification measures is an urgent issue in front of Chinese university assets management sectors. In this…

Joint marketing cites excellence: Fairview-University Medical Center advertises cooperatively with University of Minnesota Physicians.

Science.gov (United States)

Botvin, Judith D

2004-01-01

Fairview-University Medical Center and University of Minnesota Physicians, both in Minneapolis, are enjoying the benefits of a co-branded advertising campaign. It includes print ads, brochures, and other marketing devices.

The Open Education System, Anadolu University, Turkey: E-Transformation in a Mega-University

Science.gov (United States)

Latchem, Colin; Ozkul, Ali Ekrem; Aydin, Cengiz Hakan; Mutlu, Mehmet Emin

2006-01-01

Anadolu University in Turkey is one of the world's largest and least known mega-universities. Well over one million students in Turkey, the European Union and Northern Cyprus are enrolled in its Open Education System and yet few accounts of this dual-mode provider appear in the international literature. This article describes the evolution of the…

University and non-formal education

Directory of Open Access Journals (Sweden)

Popescu Liliana Georgeta

2017-01-01

Full Text Available Young students place great importance on their personal, professional and educational development alike but in the same time are actively involved in leisure activities. Through non-formal and informal activities the university can help students to develop new skills, can change or increase certain preferences regarding cultural consumption, sports and recreational activities. This paper presents the results of a study based on students attending universities across three cities. It aims to demonstrate that during the years spent at university, students are significantly less influenced by their parents in terms of behaviour and cultural preferences; instead these aspects as well as recreational activities are undertaken by universities and their group of friends and colleagues. For a meaningful analysis and correct interpretation of data, specific tools of quality management were used.

Black-hole universe: time evolution.

Science.gov (United States)

Yoo, Chul-Moon; Okawa, Hirotada; Nakao, Ken-ichi

2013-10-18

Time evolution of a black hole lattice toy model universe is simulated. The vacuum Einstein equations in a cubic box with a black hole at the origin are numerically solved with periodic boundary conditions on all pairs of faces opposite to each other. Defining effective scale factors by using the area of a surface and the length of an edge of the cubic box, we compare them with that in the Einstein-de Sitter universe. It is found that the behavior of the effective scale factors is well approximated by that in the Einstein-de Sitter universe. In our model, if the box size is sufficiently larger than the horizon radius, local inhomogeneities do not significantly affect the global expansion law of the Universe even though the inhomogeneity is extremely nonlinear.

ASSESSING UNIVERSITY RESEARCH PERFORMANCE WITH MULTIPLE CONSTITUENCIES

Directory of Open Access Journals (Sweden)

Kuang-Liang Liu

2012-12-01

Full Text Available The research performance of the university is critical to the national competitiveness. Previous research has established that research performance is based on scholarly publishing. Several studies suggested that journal ranking is the important research quality indicator. However, unilateral measurement for the research performance will seriously corrode the development of university research work. Assessing university research performance with multiple constituencies is a better to enhance the university research. Although substantial studies have been performed on the critical factors that affect knowledge exploration in the university, those in knowledge exploitation are still lacking. With the multiple constituencies, a fully understanding of research performance can be gained. In the research model, knowledge exploration represents the academic research and knowledge exploitation represents the university–industry collaboration. Data collected from 124 university data in online database. The study shows that knowledge exploration and exploitation both are significant positive predictors of university competitiveness. University resources play important roles to affect both knowledge exploration and exploitation in the university. The study also shows that higher knowledge exploration will enhance knowledge exploitation. Implications for theory and practice and suggestions for future research are discussed.

The choice of Park & Ride Facilities: an analysis using a context-dependent hierarchical choice experiment

OpenAIRE

Heijden, R.E.C.M. van der; Molin, E.J.E.; Timmermans, H.J.P.

2004-01-01

Park and Ride facilities have been proposed in several countries to alleviate the accessibility problems in cities. Despite growing accessibility problems, these facilities do not seem to attract the expected number of car drivers and are under-used. In an attempt to measure consumer evaluations of the attributes of Park and Ride facilities, a stated choice experiment, based on the method of hierarchical information integration, was conducted in the city of Nijmegen, The Netherlands. This pap...

The choice of park and ride facilities: an analysis using a context-dependent hierarchical choice experiment

OpenAIRE

Ilona D M Bos; Rob E C M Van der Heijden; Eric J E Molin; Harry J P Timmermans

2004-01-01

Park and ride (P & R) facilities have been proposed in several countries to alleviate the accessibility problems in cities. Despite growing accessibility problems, these facilities do not seem to attract the expected number of car drivers and are underused. In an attempt to measure consumer evaluations of the attributes of P & R facilities, a stated choice experiment, based on the method of hierarchical information integration, was conducted in the city of Nijmegen, The Netherlands. This pape...

Hyperonic mixing in five-baryon double-strangeness hypernuclei in a two-channel treatment

OpenAIRE

Lanskoy, D. E.; Yamamoto, Y.

2003-01-01

Properties of hypernuclei $_{\\Lambda \\Lambda}^5$H and $_{\\Lambda \\Lambda }^5$He are studied in a two-channel approach with explicit treatment of coupling of channels ^3\\text{Z}+\\Lambda+\\Lambda and \\alpha+\\Xi. Diagonal \\Lambda\\Lambda and coupling \\Lambda\\Lambda-\\Xi N interactions are derived within G-matrix procedure from Nijmegen meson-exchange models. Bond energy \\Delta B_{\\Lambda\\Lambda} in $_{\\Lambda \\Lambda}^5$He exceeds significantly that in $_{\\Lambda \\Lambda}^5$H due to the channel cou...

Attitude to the subject of chemistry in undergraduate nursing students at Fiji National University and Federation University, Australia.

Science.gov (United States)

Brown, Stephen; Wakeling, Lara; Peck, Blake; Naiker, Mani; Hill, Dolores; Naidu, Keshni

2015-01-01

Attitude to the subject of chemistry was quantified in first-year undergraduate nursing students, at two geographically distinct universities. A purpose-designed diagnostic instrument (ASCI) was given to students at Federation University, Australia (n= 114), and at Fiji National University, Fiji (n=160). Affective and cognitive sub-scales within ASCI showed reasonable internal consistency. Cronbach's alpha for the cognitive sub-scale was 0.786 and 0.630, and 0.787 and 0.788 for affective sub-scale for the Federation University and Fiji National University students, respectively. Mean (SD) score for the cognitive sub-scale was 10.5 (5.6) and 15.2 (4.1) for students at Federation University and Fiji National University, respectively (PFiji National University, respectively (P < 0.001, t-test). An exploratory factor analysis (n=274) confirmed a two-factor solution consistent with affective and cognitive sub-scales, each with good internal consistency. Quantifying attitude to chemistry in undergraduate nursing students using ASCI may have utility in assessing the impact of novel teaching strategies used in the education of nursing students in areas of bioscience and chemistry. However, geographically distinct populations of undergraduate nurses may show very different attitudes to chemistry.